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D-UPPSATSER FRÅN PEDAGOGISKA INSTITUTIONEN Box 2109, 750 02 Uppsala Cognitive Behaviour Therapy –A Therapy for Atopic Eczema? A quasi-experimental, longitudinal study of changes in symptoms of atopic eczema in children av Eva Nordstrand D-uppsats nr 2010:1 Handledare: Lennart Wikander

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  • D-UPPSATSER FRN PEDAGOGISKA INSTITUTIONEN

    Box 2109, 750 02 Uppsala

    Cognitive Behaviour Therapy A Therapy for Atopic Eczema?

    A quasi-experimental, longitudinal study of changes in symptoms of atopic eczema in children

    av

    Eva Nordstrand

    D-uppsats nr 2010:1 Handledare: Lennart Wikander

  • Cognitive Behaviour Therapy A Therapy for Atopic Eczema?

    A quasi-experimental, longitudinal study of changes in symptoms of atopic eczema in children

    Abstract

    The Gelsenkirchen Programme in Germany treats children suffering from atopic eczema

    by applying recognized methods of behavioural therapy, an approach commonly used

    within psychotherapy to treat chronic psychosomatic diseases. The therapy is derived from

    a theoretical model suggesting that a perceived traumatic incident resulting in distress may,

    under certain conditions through interaction between the brain, emotions and the immune

    system (Opioid-Peptide hypothesis), lead to an erroneous innervation of the skin which

    alters the behaviour of the immune system such that when the stress response triggers

    stress hormones to be released, the immune system recruits eosinophil granulocytes and T-

    helper cells to the skin. Through their toxic character eosinophil granulocytes damage the

    skin. An additional posttraumatic consequence is a more reactive stress response triggering

    the release of stress hormones which in turn leads to a higher stress-hormone baseline.

    Stress is also assumed to reinforce the disease. The objective of the therapy is to lower the

    reactivity of the stress response thereby diminishing the stress-hormone baseline thus

    normalizing the erroneous innervation. Hence, use of topical corticosteroids is refrained

    from. The therapy is focused on trauma processing, parental behavioural modification, a

    change in family lifestyle and food conversion. The programme is initiated by parental

    training enabling parents to apply the programme at home.

    The objectives of this study were to assess the degree of parental compliance with the

    programme modules as well as parental perception of changes in the childs behavioural

    and somatic symptoms of atopic eczema, and lastly to assess whether a relationship

    between the degree of programme compliance and changes in symptoms could be

    established. The approach was to convey a holistic, cross-disciplinary view of atopic

    eczema reflecting physiological, psychological and educational aspects by providing: A

    briefing on the conventional view of atopic eczema, an overview of the theoretical model

    and therapy subject to the study, an analysis of the theoretical model and prevalence

    factors using triangulation as well as presenting the outcome of an empirical study of the

    Gelsenkirchen Programme.

    The empirical study was longitudinal applying a quasi-experimental approach with two

    points of measurements, six and twelve months after commencing the programme. The

    data was collected through questionnaires with mainly predefined answers. The

    respondents were adult participants of the programme. The data was captured at the

    Childrens Hospital in Gelsenkirchen - Buer, Germany between autumn 2002 and spring

    2004. Behavioural and somatic symptoms were assessed for parents and children and

    cross-tabulated with recommended use of programme modules such as daily structure and

    medication. The data was statistically analysed using PASW Statistics (former SPSS)

    version 18. For children in both groups, two response patterns emerged: 1. Modules

    recommended for daily use displayed the majority of responses for Improved symptoms

    in combination with Regular use. 2: Modules recommended for acute health conditions

    only showed the opposite pattern, the majority of the responses indicated that the module

    was Not at all used in combination with Improved symptoms. The trend was

    unambiguous across both groups. Concluding, the outcome suggested a relationship

    between degree of compliance and change in symptoms. Hence, the objectives of the study

    were met and the outcome supported the hypothesis stipulated by the Gelsenkirchen

    Programme.

    Key words: behavioural therapy, atopic eczema, stress, eosinophil granulocytes,

    behavioural modification, trauma, lifestyle

  • Cognitive Behaviour Therapy A Therapy for Atopic Eczema?

    A quasi-experimental, longitudinal study of changes in symptoms of atopic eczema in children

    Page 1

    Table of Content

    Abstract ...................................................................................................................................... 2

    Table of Content......................................................................................................................... 1

    1.0 Introduction and Purpose ............................................................................................... 2

    1.1 Disposition ................................................................................................................. 4

    2.0 Approach ........................................................................................................................ 6

    3.0 Atopic Eczema A Briefing .......................................................................................... 7

    3.1 Symptoms................................................................................................................... 7

    3.2 Atopic Eczema and Causes ........................................................................................ 8

    3.3 Conventional Therapies.............................................................................................. 8

    4.0 The Gelsenkirchen Programme.................................................................................... 10

    4.1 Theoretical Model .................................................................................................... 10

    4.2 Therapy..................................................................................................................... 22

    5.0 Analysis of the Theoretical Model ............................................................................... 27

    6.0 Analysis of Prevalence Factors .................................................................................... 46

    6.1 Factors Increasing the Risk of Acquiring Atopic Eczema ....................................... 47

    6.2 Factors Maintaining Atopic Eczema ........................................................................ 56

    7.0 Empirical Study of the Gelsenkirchen Programme...................................................... 62

    7.1 Method ..................................................................................................................... 62

    7.2 Variables................................................................................................................... 64

    7.3 Other Factors Potentially Affecting Symptoms ....................................................... 67

    8.0 Results .......................................................................................................................... 68

    9.0 Conclusions and Discussion......................................................................................... 85

    10.0 Reflections.................................................................................................................... 89

    References ................................................................................................................................ 93

    Appendix A: The Questionnaire ................................................................................................ 1

    Appendix B: List of Literature ................................................................................................... 1

  • Cognitive Behaviour Therapy A Therapy for Atopic Eczema?

    A quasi-experimental, longitudinal study of changes in symptoms of atopic eczema in children

    Page 2

    1.0 Introduction and Purpose

    Atopic eczema is considered a hereditary, chronic disease. Typical symptoms are areas of

    inflammatory skin and intense itching. Other symptoms may be broken, wet and swollen skin.

    Skin infections as a result of the eczema are common. In some children, the eczema may

    cover minor areas of the body. In other cases most of the body and face may be impacted. The

    conventional therapy is focused on reducing symptoms through medication. On ceased

    medication, symptoms tend to reappear at times more sever than before the therapy. As a

    consequence, the patient is subject to long term medical treatment which in cases over time

    permanently impacts the skin in a negative manner with little prospect of healing. Living with

    this disease can have severe long-term impacts on the quality of life.

    There is a growing concern that the disease is becoming increasingly common in the Western

    World. According to Stockholms lns landstings online guide:

    between 15 20% of all children acquire atopic eczema in Sweden. (Vrdguiden, (2009)

    Reviewing statistics of the Nattional Health System in England (NHS Choices, 2009) and

    Germany (Langer, Stresskrankheit Neurodermitis (III)) similar numbers are referred to. In

    developing countries the disease is less common or not prevalent.

    In current research, genetic heritage is considered a precondition for acquiring the atopic

    eczema. The factor(s) causing the disease are unknown however a trend in current research is

    to study factors in the environment such as food, the use of antibiotics and inoculation as well

    as lifestyle. Stress is known to impact the symptoms negatively but it is not understood how.

    Spontaneous healing exists but the contributing factors are unknown. Hence, it is not possible

    to provide any prospect of healing or give advice on how to promote healing.

    80-90% of the children lose their eczema before adulthood (Vrdguiden, 2009)

    After years of conventional treatment, Prof. Dr. med. Ernst August Stemmann and team at the

    Childrens Hospital in Gelsenkirchen - Buer in Germany, began researching factors that could

    possibly trigger the disease to develop. Based on the fact that spontaneous healing exists it is,

    according to Stemmann, logical to assume that atopic eczema can be cured. Hence the

    disease, contrary to common view cannot be chronic, and for the same reason can genetic

    heritage not be a satisfactory explanation for why the disease is acquired. If atopic eczema

    were hereditary, spontaneous healing would not exist then genes do not change in the lifetime

    of a human being.

  • Cognitive Behaviour Therapy A Therapy for Atopic Eczema?

    A quasi-experimental, longitudinal study of changes in symptoms of atopic eczema in children

    Page 3

    Based on these conclusions, the factors involved in spontaneous healing and the development

    of the disease were studied with an interdisciplinary approach spanning across physiology and

    psychology. Building on research, a model was defined explaining the factors causing atopic

    eczema and those maintaining the disease once acquired. Based on that model the

    Gelsenkirchen Programme was formed with the intention to help heal children with atopic

    eczema.

    The theoretical model illustrates how the quality of a childs home environment affects

    emotions and long term stress, influences that under certain conditions through a set of

    psychological and physiological phenomena will trigger atopic eczema to develop. The term

    environment in this model refers to the quality of the mother and child relationship, the

    ability of mother and child to bond, as well as the family lifestyle. In essence, the model

    suggests an intriguing relationship between emotions and organic damage that offers a

    meaning to the term psychosomatic.

    The model assumes that the disease will heal autonomously provided a trauma is overcome,

    and certain changes in parental behaviour combined with a change in family-lifestyle are

    undertaken. Behavioural therapy is the method applied where behavioural and lifestyle

    changes are key components. Having seen the positive change in the symptoms of a few

    children participating in the Gelsenkirchen Programme motivated me to perform an

    assessment of its impact on the disease with the objective to establish whether behavioural

    therapy has an impact on the symptoms of atopic eczema. Although this study spans across

    multiple disciplines, the study pursues an educational perspective of child rearing in the home

    environment. In particular, the study focuses on whether changes in parental behaviour and

    lifestyle may contribute to promote child health with regards to healing atopic eczema. This is

    an intriguing thought and it is my hope that this study contributes to intensified research

    regarding behavioural change in parents and lifestyle change as a means to promote childrens

    health or even prevent stress related diseases.

    To fully assess the outcome of this study and why changes in parental behaviour and lifestyle

    lead to healing, the study first provides a brief overview on atopic eczema and current

    conventional treatments. The briefing is followed by a condensed version of the theoretical

    model. In short, physiological and psychological phenomena driving the disease based on the

    main theoretical assumptions of the model. The theoretical review forms the background to a

    summary of the therapy, of how behavioural and lifestyle changes contribute to healing atopic

    eczema. Subsequently, a theoretical analysis relates relevant theoretical assumptions of other

  • Cognitive Behaviour Therapy A Therapy for Atopic Eczema?

    A quasi-experimental, longitudinal study of changes in symptoms of atopic eczema in children

    Page 4

    authors to those of the Gelsenkirchen Programme aiming to seek support for the theoretical

    model.

    The data collection for this study is based on questionnaire input from caregivers regarding

    the extent to which the recommended changes in behaviour and lifestyle are complied with in

    the home environment as well as an assessment of the childs somatic and behavioural

    symptoms. The parental responses enable an assessment of the outcome of the Gelsenkirchen

    Programme. The assessment encompasses:

    an assessment of change in symptoms over time

    an assessment of the degree of parental compliance with the programme

    an assessment as to whether a relationship can be established between variation in

    symptoms and degree of programme compliance

    1.1 Disposition

    Introduction and Purpose

    The issue subject to this study with background information is described here as well as the

    scope and its purpose.

    Atopic Eczema A Briefing

    The briefing provides a brief overview of atopic eczema illustrating the symptoms, current

    views on reasons for acquiring atopic eczema, trends in research and conventional treatments.

    The overview illustrates the controversy between the Gelsenkirchen Programme that is

    subject to this study and conventional treatments.

    Approach

    The overall approach to the issue subject to study and meeting the objectives of the study are

    described here.

    The Gelsenkirchen Programme

    The theoretical model and therapy are illustrated here forming the background to the analysis

    of the theoretical model and the prevalence factors as well as the empirical study of the

    Gelsenkirchen Programme.

  • Cognitive Behaviour Therapy A Therapy for Atopic Eczema?

    A quasi-experimental, longitudinal study of changes in symptoms of atopic eczema in children

    Page 5

    Analysis of the Theoretical Model

    The theoretical model is analysed with the intention to assess the plausibility of the

    assumptions as defined by the hypothesis and to seek theoretical support for the hypothesis.

    Analysis of Prevalence Factors

    The theoretical model of the Gelsenkirchen Programme encompasses multiple assumptions in

    addition to those stipulated by the hypothesis. This section provides an analysis of such

    factors based on relevant studies with the intention to seek empirical and theoretical support

    for them.

    Survey of the Gelsenkirchen Programme

    The survey of the Gelsenkirchen Programme is presented here.

    Results

    This chapter presents the results and trends in response patterns by commenting and

    illustrating cross-tabulations relevant to the purpose of the study.

    Conclusions and Discussion

    Response patterns relevant to the objectives of the study are analysed and conclusions drawn

    leading into a discussion on the results.

    Personal reflections round off the study.

  • Cognitive Behaviour Therapy A Therapy for Atopic Eczema?

    A quasi-experimental, longitudinal study of changes in symptoms of atopic eczema in children

    Page 6

    2.0 Approach

    The overall approach to this study was to present data across multiple disciplines from

    different angles with the intention to convey a holistic view of atopic eczema. The

    presentation is initiated with a briefing on atopic eczema according to the conventional view

    followed by a review of the theoretical model and therapy of the Gelsenkirchen Programme.

    By means of triangulation additional perspectives of the Gelsenkirchen Programme were

    obtained through three different analyses undertaken to seek support for the hypothesis

    underlying the Gelsenkirchen Programme.

    Firstly as presented in Chapter 4, the theoretical model of the programme was analysed

    referencing research material by other authors. In doing so, key assumptions of the model

    were compared with views from other authors on the subject. To ensure transparency of the

    analysis, the views from other authors were kept in their original form as empirical data and

    the result of the comparison summarized. Secondly as illustrated in Chapter 5, prevalence

    factors assumed to increase the risk of acquiring and reactivating atopic eczema were

    compared with findings from other studies and the outcome of the analysis was commented.

    The compared texts were kept in their original form as empirical data to ensure transparency

    of the analysis. Lastly as described in Chapter 6, the data resulting from an empirical study of

    the Gelsenkirchen Programme were analysed assessing parental compliance with

    recommended use of the programme modules and perceived changes in the symptoms.

    The three analyses are based on different types of empirical data that require different

    approaches in reviewing them. Selecting material for the analyses on the theoretical model

    and the prevalence factors other literature than that referenced by the Gelsenkirchen

    Programme in Appendix B was intentionally leveraged complementing the analyses already

    performed by the Gelsenkirchen Programme.

    My contribution to the textual analyses was to identify, compare and summarize per

    assumption relevant arguments from other authors delivering support to the hypothesis of the

    Gelsenkirchen Programme. Because the subjects are so specialized, keeping the empirical

    data reviewed in the analyses is also a means of mitigating the risk of misinterpreting and

    erroneously presenting supporting arguments. To balance this rather factual presentation of

    arguments, a more personal interpretation is provided in the conclusions, discussion and

    reflections closing the study.

  • Cognitive Behaviour Therapy A Therapy for Atopic Eczema?

    A quasi-experimental, longitudinal study of changes in symptoms of atopic eczema in children

    Page 7

    3.0 Atopic Eczema A Briefing

    The purpose of this briefing is firstly, to illustrate medical, psychological and social

    implications that this disease has on daily life for the sufferer and the impacted family and

    secondly, to illustrate the conventional therapies to enable a better understanding of how the

    behavioural therapy subject to review in this study differs from conventional treatments.

    3.1 Symptoms

    The symptoms of atopic eczema are areas of dry, red, broken and swollen skin at times

    combined with an intense itch. The symptoms vary in intensity and spread where only knees

    and elbows are impacted to main parts of the body and face. During a flare-up, the skin may

    be hot and weeping. Broken skin tends to become infected with bacteria. Scratching can

    disrupt sleep and make the skin bleed. In children, this can lead to sleepless nights and

    difficulty concentrating at school. Broken skin may lead to secondary infections which are

    unpleasant and in severe cases may be difficult to treat. Eye complications of atopic eczema

    include conjunctival irritation, and less commonly, conjunctivitis and cataracts. People with

    severe eczema often find that it has a significant impact on their daily lives. According to the

    Great Britain National Health System online guide to health care:

    Pre-school children with atopic eczema are more likely to have behavioural problems than

    children who do not have the condition. They are also more likely to be more dependent on

    their parents compared with children who do not have the condition. School children may

    experience teasing or bullying if they have atopic eczema. (NHS Choices, 2009)

    Children with atopic eczema often have sleep-related problems. A lack of sleep may affect

    childrens mood and behaviour. It may also make it more difficult for them to concentrate at

    school, which may impact their performance at school. During an eczema flare, the child may

    also need to take time away from school. This may in turn affect its ability to keep up with

    school work. (NHS Choices, 2009)

    The Great Britain National Health System online guide to health care further illustrates:

    Atopic eczema can affect the self-confidence of both adults and children. Children may find

    it particularly difficult to deal with their condition, which may result in them having a poor

    self-image. (NHS Choices, 2009)

  • Cognitive Behaviour Therapy A Therapy for Atopic Eczema?

    A quasi-experimental, longitudinal study of changes in symptoms of atopic eczema in children

    Page 8

    If the child is severely lacking in confidence, it may affect their ability to develop their social

    skills. (NHS Choices, 2009)

    3.2 Atopic Eczema and Causes

    Atopic eczema is considered hereditary and is associated with food allergies, allergic rhinitis,

    and asthma. In the Stockholm County Health Care Systems online guide the dry and itchy

    skin is explained as follows, authors translation:

    The skins horned layer contains less of a fat called ceramides. This results in the skin having

    difficulty keeping moist and therefore dries up more easily. As the skin barrier is damaged it

    feels dry and itchy. This leads to inflammations and scratching. It is therefore important to

    provide the skin with fat and moist by creaming it regularly, often several times a day.

    (Vrdguiden, 2009)

    Potential causes being researched:

    an imbalance in the interaction between certain cells of the immune system.

    the hygiene hypothesis which suggests that atopic eczema could be a result of the

    western world life style with a too clean home environment which leads to the immune

    system not being sufficiently stimulated. (Vrdguiden, 2009)

    Another possible cause being discussed is lifestyle. A large number of factors can be

    considered life-style-related. There has been research on organically versus conventionally

    grown foods. For instance, Flistrup concludes in her study (Authors translation):

    We found no relationship between consumption of ecologically or biodynamically grown

    foods and allergic diseases or sensitisation. (Flistrup, 2005, p. 246)

    3.3 Conventional Therapies

    The focus of conventional treatments is to control and manage symptoms in various ways to

    limit the discomfort of the sufferer. A brief overview of treatments most commonly applied in

    conventional health care is provided below. The intention of this overview is not to give a full

    listing of treatments, there are others not listed here, but to:

    convey a sense of the exposure to medicine that this disease brings with it and its

    impact on daily life

    illustrate the difference between conventional treatments and the therapy subject to

    this study.

    The Stockholm County Health Care online guide (Vrdguiden, 2009) recommends the

    following treatments. Authors translation:

  • Cognitive Behaviour Therapy A Therapy for Atopic Eczema?

    A quasi-experimental, longitudinal study of changes in symptoms of atopic eczema in children

    Page 9

    Daily creaming of emollients

    Creams with a mild antibacterial effect such as propylene glycol

    Creams containing urea although they can cause a burning sensation if the skin is dry

    and broken. Hence they are mostly not suited for young children.

    Baths with potassium permanganate which colour the skin blue

    Antibiotics for infections

    Topical corticosteroids (a stress hormone) for treating eczema.

    Immune modulators are used where topical corticosteroids have no effect on eczema.

    Additional treatments recommended by the Great Britain National Health System online

    guide to health care (NHS Choices, 2009):

    Antihistamines cause sleepiness enabling sleep.

  • Cognitive Behaviour Therapy A Therapy for Atopic Eczema?

    A quasi-experimental, longitudinal study of changes in symptoms of atopic eczema in children

    Page 10

    4.0 The Gelsenkirchen Programme

    4.1 Theoretical Model

    Below follows a highly condensed description of the theoretical model behind the therapy.

    Text by referenced authors has been used extensively in its original form as a means of

    empirical data. Authors translation:

    The common textbook definition of atopic eczema refers to the chronic, itching,

    inflammatory skin, the scratching as well as the interval-like course of the disease.

    Considering aspects beyond the somatic, such as the individual strategies for coping with

    stress, the stability of the autonomic nervous system1

    , the subjectively perceived life events as

    well as the interaction between the family members in a typical everyday context leads to a

    different, more complex definition of atopic eczema.

    Many children have difficulty falling asleep or sleeping through the night

    The children show a strong open or subtle controlling behaviour (for instance clinging)

    The sufferer often reacts to everyday stress with increased stress and a skin reaction

    Parents and even grand parents attempt to gain control over the disease with various

    methods

    The disease becomes a central theme in the family

    That stress plays a role in the life of the sufferer and his/her family at least as a consequence of

    the changes to the skin but also from the attempts to gain control over the eczema is obvious.

    The quality of life is decreased, aspects of life related to health, such as relaxation, piece of

    mind, ability to enjoy, bodily fitness, self-efficacy, performance fall behind in priority

    replaced by exhaustion, helplessness and guilt. Regardless of theoretical concepts concerning

    the aetiology (science that deals with the causes or origin of disease according to

    MedicineNet.com, 2009) of atopic eczema, the worsening condition of the skin, a continuous

    decline of autonomy in the sufferer as well as a dissolution of the family alliance. If these

    systematic aspects are ignored in the therapy a shift of symptoms may be the result. As part of

    the disease typical individual stress reactions can be identified as physiological and hormonal

    reactions that differ from healthy people. In healthy people the production of stress hormones

    lead to a standardised, unspecific immune reaction where the immune cells are neutralised in

    1

    The autonomic nervous system (ANS) is a regulatory branch of the central nervous system that helps people

    adapt to changes in their environment. It adjusts or modifies some functions in response to stress. The ANS helps

    regulate, blood vessels' size and blood pressure, the heart's electrical activity and ability to contract , the

    bronchium's (BRON'ke-um) diameter (and thus air flow) in the lungs. The ANS also regulates the movement and

    work of the stomach, intestine and salivary glands, the secretion of insulin and the urinary and sexual functions.

    The ANS acts through a balance of its two components, the sympathetic nervous system and parasympathetic

    nervous system (The American Heart Association, 2009)

    http://MedicineNet.com

  • Cognitive Behaviour Therapy A Therapy for Atopic Eczema?

    A quasi-experimental, longitudinal study of changes in symptoms of atopic eczema in children

    Page 11

    its repositories. In the sufferer, the immune cells erroneously migrate to the skin during stress

    and cause eczema in form of an unspecific inflammation. The itching begins only a few

    minutes after the stress hormone level has declined, in the post-stress phase, the inflammation

    appears 6 72 hours later. (Langer Stresskrankheit Neurodermitis III )

    The Gelsenkirchen Programme suggests that genetic predisposition alone does not explain

    how atopic eczema is acquired. Instead, according to the Gelsenkirchen Programme, the

    disease is acquired as a result of uncontrollable stress (distress). If a person, regardless of age,

    perceives a situation as life-threatening, a fight or flight stress reaction is triggered. If the

    person perceives him- or herself as incapable of fight or flight (becomes paralysed with fear),

    uncontrollable stress is the result. Under certain conditions, uncontrollable stress will result in

    inflammatory cells and T helper cells migrating to the skin where an unspecific inflammation

    is triggered. Atopic eczema is develop and reinforced during stress however the symptoms

    appear post stress when stress hormone level in blood and tissue sinks. This phenomenon will

    be elaborated on in the following section where the hypothesis and its key assumptions are

    illustrated.

    Hypothesis

    Based on a number of assumptions provided below, the hypothesis describes how atopic

    eczema develops according to the Gelsenkirchen Model. Authors translation:

    The fact separation (during fearful separation) alters the function of the postcentral

    gyrus in the cerebrum. If the event separation is permanently stored in the hippocampus,

    an erroneous innervation of certain skin areas or even all of the skin is created by the

    postcentral gyrus and the skin in this area or the entire skin becomes specifically

    oversensitive.

    The feeling fear (during separation) is stored in the amygdala. Fear generates stress and

    thus eosinophil granulocytes, T helper cells migrate from the blood to the disturbed,

    erroneously innervated area of the skin and provoke an unspecific inflammation.

    (Stemmann & Stemmann, 2002, p. 289)

    If a human being is not in the position to adjust or cope with a sudden or permanent change

    in his/her material or psychosocial pressures with an appropriate reaction or behavioural

    modification, uncontrollable stress will be the result. Uncontrollable stress leads to stress

    related diseases. (a.a., p. 33)

    Atopic eczema is a stress related disease mainly supported via the vegetative nervous system,

    the adrenal glands, stress and emotions (via cytokines), maintained through reinforcement

    such as attention (a.a., p. 302 )

  • Cognitive Behaviour Therapy A Therapy for Atopic Eczema?

    A quasi-experimental, longitudinal study of changes in symptoms of atopic eczema in children

    Page 12

    Assumption 1: Emotions Impact the Immune System

    The Gelsenkirchen Programme states that emotions, when causing uncontrollable stress,

    result in diseases. Stemmann argues that the immune system of sufferers of atopic eczema

    behaves differently than in healthy people. Studies (5)2

    show that eosinophil granulocytes

    have been found in the inflammatory tissue. In healthy people, this is not the case. The

    Gelsenkirchen Programme assumes that all emotions communicate with and influence the

    immune system such that the eosinophil granulocytes erroneously migrate to the skin during

    stress. Referring to the hypothesis, it states that the emotion fear of separation causes

    immune cells to misbehave causing an inflammation in the healthy skin. Authors

    translation:

    Studies have shown that eosinophil granulocytes leave the blood stream during fear (26)

    (a.a., p. 289)

    The phenomenon of eosinophil granulocytes migrating to the skin is referred to as an

    erroneous innervation of the skin which is illustrated below. The model assumes that the

    emotion fear of separation alters the immune reaction according to the Opioid-Peptide-

    Hypothesis. Authors translation:

    All emotions have consequences for the immune system and impact health negatively if

    emotions are suppressed (so called blocked peptide flow) or excessively expressed

    (disproportionate stress). (a.a., p. 283)

    Brain and immune system communicate on cell level with each other (16, 17, 18). (Ibid.)

    The Opioid-Peptide-Hypothesis explains how the immune reaction is altered by emotions.

    (19) (Ibid.).

    It has been proven in experiments that by stimulating the interbrain, the location of emotions,

    a functional disruption or even damage of an organ can be provoked. The animals can even

    die. Functional changes and organ damages do not occur when parts of the interbrain or the

    pituitary gland are damaged (Experiment according to Hume, (21) Now stress can no longer

    occur. (a.a., p. 287)

    Every piece of information that the brain receives via its senses or generates itself contains

    emotional as well as factual information. (Ibid.)

    2

    Numbers in parenthesis refer to literature in Appendix B.

  • Cognitive Behaviour Therapy A Therapy for Atopic Eczema?

    A quasi-experimental, longitudinal study of changes in symptoms of atopic eczema in children

    Page 13

    Feeling and thinking can hardly exist isolated from one another. A perceived feeling

    (emotional information) is always more or less also a thought process (factual information)

    and vice versa. (22, 23) (Ibid.)

    Assumption 2: Fear of Separation

    Referring to studies, the Gelsenkirchen Programme suggests that children with atopic eczema

    have perceived separation as life-threatening. Children associate mothers attention with

    survival. Babies are completely dependent on their mothers to survive. The fear of being

    separated from its mother is a natural reaction. Keeping mothers attention is a babys primary

    concern during its first year. If during a separation, the child perceives fear and feels

    incapable of rescuing itself (fight of flight) this may under certain conditions lead to

    uncontrollable stress and as a result the baby may acquire atopic eczema. Critical situations

    that may trigger atopic eczema are described below. Authors translation:

    Separating the newborn baby from its mother after birth, for example due to a caesarean or

    because the baby is in need of intensive care.

    Ceased breast feeding

    Birth of a sibling. The main caregiver is absent for a longer period of time.

    Starting day care or school, moving away from home

    Death of a care giver

    Separation from the best friend or loved ones

    Main care giver recommences work while the baby is still very young, longer absence of

    main care giver

    Parental separation

    A traumatic separation can also be perceived through:

    Moving homes, environmental change

    Feeling of betrayal, loss of faith or guiding principles

    Loss of a loved animal

    Loss of an object. (a.a., p. 290)

    Once the atopic eczema has been acquired the sufferer does not only react with stress to

    separations. Other factors may provoke a stress reaction as well. (a.a., p. 65)

    Assumption 3: Eosinophil Granulocytes

    Stemmann and Stemmann (2002) refer to studies showing that the immune system of people

    diagnosed with atopic eczema behaves differently from healthy people. These studies show

    that in healthy people during stress eosinophil granulocytes and T helper cells migrate from

    the blood stream to the wound to initiate self-healing through an unspecific inflammation. For

    sufferers of atopic eczema however, the eosinophil granulocytes and T helper cells migrate to

    the healthy, undamaged skin during stress causing an inflammation that becomes visible once

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    the immune cells withdraw, when stress has declined and the relaxing phase has begun.

    Authors translation:

    That cells are recruited from the blood stream to the inflammatory tissue during stress and

    infiltrate the inflammatory tissue is experimentally proven (5) (a.a., p. 278).

    A substance was applied behind their ears of animals that triggered a mild, local

    inflammation. Thereafter, half of the animals were exposed to stress, the other half was not.

    Again, a substance causing an inflammation was applied behind the ears. The inflammatory

    symptoms were much more pronounced among the animals that were exposed to stress and

    significantly more cells prevailed in their skin. (9) (Ibid.)

    They (the eosinophil granulocytes-authors comment) damage the skin through the major

    basic protein (MBP), the eosinophil cationic protein (ECP), a neurotoxin (EDN) and a

    peroxydase (EPO). Not always can eosinophil granulocytes be found in the changed tissue.

    However the Major Basic Protein (MBP) can be found, an indication that eosinophil

    granulocytes have been present (during stress). (10) (Ibid.).

    Studies showed that eosinophil granulocytes left the blood stream during fear. (26) (a.a., p.

    289).

    The phenomenon causing immune cells to migrate to the skin is referred to as Erroneous

    Innervation. This is a key phenomenon to how atopic eczema is acquired and is described

    below.

    Assumption 4: Emotions Cause Organ Damage - Erroneous Innervation

    In layman terminology, erroneous innervation is a phenomenon where strong emotions

    experienced during uncontrollable stress alter the way in which the brain, more specifically

    the postcentral gyrus, manages the behaviour of the immune system to cause damage to an

    otherwise healthy organ. In the case of atopic eczema, this emotion is fear of separation. The

    reason why the emotion fear of separation results in an erroneous innervation of the skin in

    form of eczema is explained by a functional relationship between the brain and the skin.

    Stemmann and Stemmann describe this phenomenon as follows. Authors translation:

    In healthy people the immune system reacts as follows in response to an injury: If the skin is

    injured, a local and a central reaction are triggered. The local reaction: Blood and immune

    cells from surrounding tissue migrate to the wound. Central reaction: Through the wound, a

    disturbed area emerges which is recognised by the postcentral gyrus through the sensory

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    nerves and converted into pressure, pain, itch. The pain of the wound triggers stress and as a

    result eosinophil granulocytes and T helper cells migrate from the blood stream to the

    damaged tissue. The eosinophil granulocytes increase blood circulation and permeability of

    the blood vessels in the wound such that blood and immune cells migrating from the blood

    stream to the wound, recruited by T helper cells, may infiltrate, produce protection against

    foreign substance and begin repairing. (a.a., p. 285)

    In persons with atopic eczema, the above described process could be reversed because the

    sensory function of the skin is altered. Hence, the postcentral gyrus must be involved in the

    disease.

    Primary: Change in postcentral gyrus

    Secondary: Through erroneous innervation of the corresponding healthy skin area a disturbed

    skin area emerges

    Tertiary: During stress the inflammatory cells migrate from the blood stream to the healthy

    skin area that is erroneously monitored by the post central gyrus. (a.a., p. 286)

    Authors translation:

    The outer skin layer (epidermis) and a certain area of the postcentral gyrus originate from the

    same ectoderm and stand in close functional context with each other. (a.a., p. 284)

    Since most people experience separations in their lives the question arises: When does a

    separation result in a disease and when not? Brain research can deliver an answer.

    How information is processed by the brain.

    The fear during separation is divided in two pieces of information:

    Separation (fact),

    Fear (emotion) and stress is triggered.

    The factual information is stored in the hippocampus. The emotional information is stored in

    the amygdala. The information is forwarded to the prefrontal cortex where the context

    between factual event (separation) and emotion (fear) is evaluated. The evaluation translates

    into action, function. If the fear of separation is considered harmless by the prefrontal cortex

    (I have everything under control!) then the prefrontal cortex blocks the action:

    The fact, the separation has been dealt with and is not an issue

    Fear is not necessary and the stress reaction is stopped. The impacted stays healthy.

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    If however, the prefrontal cortex loses control over the event of separating, then atopic eczema

    will develop according to the following mechanisms: Separation turns into an unsolvable

    problem, alters the brain function, calls for an erroneous innervation of the skin.

    Fear becomes unmanageable which results in uncontrollable stress which leads to immune

    cells migrating to the erroneously innervated area of the skin causing an inflammation.

    With declining stress, itching is triggered. The logically thinking brain is blocked so that

    conscious, logical, voluntary influence of what is happening no longer is possible.

    Symptoms, itching and inflammation develop first when emotions and stress decline, or have

    declined, in other words, a process that occurs during the consecutive three days after the

    event. If an infant acquire atopic eczema, the cause can be found during the past three days

    because an infant cannot hold stress and emotion long term. In adults stress as a result of

    separation can last several weeks until a resolution diminishes stress and then symptoms

    appear. (Stemmann, pp. 1- 2)

    Information, when its intensity increases above a certain level, in other words provokes

    uncontrollable stress, leads with no exception to the same bodily reaction in every human

    being. (Stemmann & Stemmann, 2002, p. 288)

    Everyone becomes paralysed by fright when the fright provokes uncontrollable stress and the

    brain alters the muscle tone. (Ibid.)

    This principle is transferred to atopic eczema. Events with a typical content were searched

    for shortly preceding the first appearance of atopic eczema.

    There are newborns that acquire atopic eczema on their first or second day after birth.

    What have these babies experienced and perceived? Without exception these children

    (mostly for instance through a caesarean) have been separated from their mothers. They

    must have felt fear from separation.

    Infants that had to be separated from their mothers often acquire atopic eczema. (24)

    (Ibid.)

    In the lives of people suffering from atopic eczema there are more often stories of

    separations (25) (Ibid.)

    Objection: Separations are part of life and yet not everyone acquires atopic eczema.

    Answer: Atopic eczema apparently only develops when feeling powerless, unable to act -

    fears for life and as a result uncontrollable stress is provoked. A person is highly

    agitated but a stress regulation does not occur. A change in the postcentral gyrus

    occurs that leads to an erroneous innervation and function of the healthy skin

    (disruption of the senses and specific hyperreactivity of the skin). The

    determining factor is the individual shock as perceived by the impacted. The

    type and degree of the trauma is subordinate to the individual perception.

    (Ibid.)

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    Factors Increasing the Risk of Acquiring Atopic Eczema

    Lifestyle

    As mentioned above, according to Stemmann, infants can under certain circumstances

    experience uncontrollable stress through separation from their mothers as they are completely

    dependant on their mother for survival. Stemmanns view is reiterated below. The description

    is intentionally left in its original form as is serves as input to the description of the theoretical

    model.

    If contact persons change frequently it requires a great amount of adjustment by the baby, an

    ability that should not be taken for granted in every newborn and infant. The consequences are

    uncontrollable stress and disease. (How important the contact to a caregiver is and what good

    it does may be confirmed by any adult who has spent time in a hospital being dependant on

    constantly changing staff for care. Readjusting to unknown people requires strength and the

    ability to change). The life of newborns and infants has changed drastically in the Western

    World. 20 30 years ago, the predominant view was that the first year the baby needs

    quietness and security. The baby was barely exposed to new stimuli or changing

    environments. The life of an infant was mainly spent either at home or outdoors in the

    carriage. In todays mobile society, the life of a baby has changed dramatically. The common

    view among young parents is: As long as the baby is with its parents, it does not harm the

    baby. This statement was made unknowingly of the development and functions of the immune

    system and many babies pay for it with their health, then since then, babies take part in almost

    all parental activities (in good faith of its parents), activities that a baby can hardly survive

    without stress and becoming ill. Such activities are:

    Long car drives

    Flying to foreign destinations

    Frequent visits to, in the eyes of the baby, foreign people in unknown environments

    Participation in parties, seminars, shows, expositions and so on, sometimes until late

    at night.

    Such an irregular life means an utmost emotional strain to a baby as infants react to every

    change with stress even in their sleep. In addition, babies are exposed to frequent situations

    where separation occurs: from the known home environment, from the known neighbourhood,

    from loved ones.

    That the risk of a baby living with such a stress generating lifestyle may perceive a situation as

    life-threatening compared to in the past has risen enormously. This explains why atopic

    eczema, particularly among babies, shows an increase in the Western World and will continue

    increasing unless the manner in which society views and interacts with babies changes. (a.a.,

    pp. 52-53)

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    Chronic overload increases the risk of acquiring atopic eczema. For example: A child had just

    started day care and is struggling with the change. Its Grandfather dies and all of a sudden the

    child has acquired atopic eczema. Getting accustomed to day care and coping with

    Grandfather passing away war more than it could handle. (a.a., p. 42).

    A child who experiences being paralysed by fear does not always acquire atopic eczema. Whether he

    or she does, depends on its previous experiences and capabilities of dealing with strong emotions.

    Factors Maintaining Atopic Eczema

    Autonomous Reactivation

    Once the disease has been acquired, the immune system maintains atopic eczema

    autonomously. Authors translation:

    In the wild, animals survive acute diseases without medication. They increase their bodily

    defence in that they generate stress and thereby overcome the disease (unspecific self-healing).

    The inflammatory skin sends a signal to the interbrain that triggers a stress reaction as a means

    of self-healing. Stress is generated in waves with the purpose to increase the immune reaction.

    In spite thereof, self-healing cannot occur as eosinophil granulocytes and T helper cells

    erroneously migrate to the skin during stress and thereby reactivate the eczema anew. (a.a., p.

    296)

    The peaks and drops or waves of stress hormones also influence the emotions and the

    behaviour of the sufferer. The behaviour swings between unprovoked strong emotional

    expression (mainly at home) or extremely withdrawn (away from home) versus recovery. The

    waves of stress hormones being generated by the immune system in turn have an impact on

    the disease such that emotions are excessively expressed or suppressed which in turn generate

    stress.

    Reinforcing the Disease

    A traumatic experience that has not been overcome shapes the behaviour of a human being.

    (a.a., p. 290)

    Children who have perceived a separation as traumatic develop behaviours aimed at avoiding

    situations potentially resulting in separation from the mother, such as:

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    Extreme controlling: Behaviours aimed at obtaining and maintaining mothers attention

    seeking confirmation of being loved, securing survival. Such behaviour can range from

    extreme clinging to the mother, continuously following the mother around the house,

    holding on to her leg, pulling mothers clothes and screaming until picked up and

    screaming in panic.

    Social insecurity

    Poor self-esteem

    These behaviours are assumed to be:

    conditioned with the purpose of avoiding potential separation from the mother and

    emotional stress

    reinforced behaviours

    a result of the somatic symptoms

    triggered by unavoidable situations perceived as life-threatening (Ibid.)

    The Gelsenkirchen Model refers to studies showing that the overall daily stress-hormone

    baseline among children with atopic eczema and their mothers is increased. Clinging and

    controlling behaviours cause stress in the parent as well as the child involved. A behavioural

    dynamic generating stress develops according to the following pattern: The child is afraid of

    losing mothers attention (attention here means conveying positive empathic affection), clings

    to obtain attention, to avoid stress. Mothers response behaviour may vary. Some mothers

    may be worried about the child screaming so intensely and give attention to the child.

    Attention reinforces the childs controlling behaviour and confirms that there is a reason for

    fear. Others may feel irritated as a result of being clinged on and feeling controlled and hence

    ignore the childs request for attention by turning away, or looking at the child in an irritated

    manner, or avoiding eye-to-eye contact with the child, or speaking to the child in a raised

    voice, reactions that the child perceive as rejection. Rejection triggers stress which reactivates

    the disease. Eosinophil granulocytes and T helper cells migrate to the skin resulting in an

    eczema flare-up. At which stage or in which situation the mother rejects the child depends on

    her concern for the childs anxiety, the intensity and frequency of the childs behaviours as

    well as the parents tolerance, or ability to cope with such controlling behaviours, in other

    words how easily the mother feels stressed by these behaviours. Two examples of typical

    controlling behaviours in children with atopic eczema are illustrated below:

    Example 1: Scratching and the Immune System

    Scratching until bleeding triggers an immune reaction where stress hormones are released

    reducing the itch. With the stress reaction, eosinophil granulocytes and T helper cells are

    released into the blood stream and migrate to the skin due to the erroneous innervation

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    causing an inflammation which results in itching. Scratching and itching becomes a vicious

    circle.

    Itching does not cause a subcortical activation and hence stress is not triggered. Pain

    resulting from scratching activates the thalamic areas (38) (a.a., p. 301)

    Pain generates stress and the stress hormone release neutralises itching. (Ibid.)

    As a result of a traumatic separation, the child tries various behaviours aimed at obtaining and

    maintaining mothers attention and keeping her near. Scratching may turn into a controlling

    behaviour when it results in mothers attention. If scratching yields attention it reinforces

    scratching. Depending on how often the mother invests time in preventing the child from

    scratching and on how tolerant the mother is this can become quite stressful to the mother

    resulting in irritation and rejection. The child fears separation from its mother, a stress

    reaction is triggered; eosinophil granulocytes and T helper cells are released into the blood

    stream and migrate to the skin causing an inflammation which results in itching. As the stress-

    hormone baseline declines, itching is according to the Gelsenkirchen Programme no longer

    triggered.

    Example 2: Sleep and the Immune System

    The sleeping pattern of children with atopic eczema is usually disturbed. Studies have shown

    that these children sleep only a few hours at a time and the sleep is very shallow. According to

    the Gelsenkirchen Model, sleep is perceived by the child as a separation from the mother

    which generates stress. As a consequence, the child constantly seeks confirmation in various

    ways throughout the night that mother is near. The child is not fully relaxed during sleep

    hence the sleep is shallow. The deep sleep required for regeneration can under these

    circumstances not be reached. To get to the deep sleep stage, full relaxation and several hours

    of undisturbed sleep are the prerequisites.

    As described above regarding scratching, during stress hormone release, the itch disappears

    and the eczema pale. In the evenings and at night, fewer stress hormones are released as a

    prerequisite for rest and regeneration. Relaxation is the reason why the eczema appears more

    strongly and itching is more severe whereas as the stress hormones are increasingly released

    the symptoms will be less predominant. Itching results in scratching. If scratching continues

    until pain occurs, stress hormones are released and itching disappears. With the stress,

    eosinophil granulocytes and T helper cells are directed to the skin and itching begins - a

    vicious circle.

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    Mothers understandably want to help the child out of its misery by giving the child attention

    in various ways, by scratching, by giving medication, creaming, carrying, soothing, or taking

    it to the parents bed. Through these nightly activities mother and child become exhausted and

    stressed. As a result, the mother may at some point begin to reject the child not realising that

    the response at night of giving attention to the child is a reinforcement of a controlling

    behaviour. Every time the child is being given attention as a response to screaming, the

    controlling behaviour is reinforced.

    Receiving affection and confirmation of being secure is necessary for a child. However,

    controlling behaviours have a devastating influence on the relationship between mother and

    child therefore, this dynamic must be interrupted. The childs need for confirmation must be

    met in a different setting, not as a response to a controlling behaviour but as a daily scheduled

    routine that is predictable to the child. Controlling behaviours must not be responded to with

    attention but with a controlled withdrawal of attention as opposed to rejection. This will be

    described more in the section on therapy below.

    Loss of Autonomy

    Authors translation:

    The ill child loses its autonomy through a trauma from a perceived life-threatening separation

    that is not overcome or emotionally processed and the chronic disease makes it dependant

    which lowers its self-esteem. (a.a., p. 299)

    The caregiver may even reinforce the loss of autonomy and self-esteem in expressing how

    powerless he/she feels in being confronted with the disease and provide assistance and

    support to the child above and beyond what is required. The feeling of losing ones autonomy

    influences the immune system thus making the child more prone to become ill.

    Lifestyle

    Just like the Western lifestyle increases the risk of babies acquiring atopic eczema that

    lifestyle also maintains the disease once it has been acquired through factors triggering stress,

    such as: frequent separations, frequent changes of environments and human interfaces. These

    factors require constant readjustment which generates stress particularly in babies as they lack

    strategies for dealing with changes. A flood of impressions demands attention and processing

    and preoccupies the mind which prevents relaxing. A view sometimes expressed by parents is

    that babies need to get used to change as this is how our society works. Exposing babies to

    frequent change seems to be an intended process of socialization, preparing babies for a

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    lifestyle of frequent change. However, babies learn what they are ready for according to a

    programme that cannot be altered or accelerated by external influences. Exposing a baby to

    circumstances that it is not able to cope with will generate stress rather than teaching them

    strategies for coping with change.

    4.2 Therapy

    To provide an all encompassing illustration of the therapy is not possible within the scope of

    this study. Below follows a brief summary of the therapy that represents information deemed

    relevant to enhance the readers understanding of the subject in order to assess the outcome of

    the study. Relevant information was provided by:

    Stemmann, E. A. and Stemmann, S., Selbstheilung (Spontanheilung) der

    Neurodermitis Das Gelsenkirchener Behandlungsverfahren 2002.

    Parental seminars given by Lion, K. A. and Langer, D.3

    Referenced text is frequently used in its original form as empirical data. Based on the

    assumptions illustrated above, an approach to therapy was developed by Stemmann with the

    objective to reduce the stress-hormone baseline. Behavioural therapy constitutes the core of

    the therapy. The method applied by the Gelsenkirchen Programme is a parent and offspring

    training programme initiated by a three-week stay at the clinic and continued at home.

    Regular medication and creaming are part of the conventional therapy. The objective of the

    Gelsenkirchen Programme however, is to reduce the stress-hormone baseline. Since topical

    corticosteroids are stress hormones and these are believed to reinforce atopic eczema they are

    refrained from. Instead, other treatments not containing topical corticosteroids are used to

    treat the eczema in acute conditions but not as a regular treatment.

    The focus of the therapy is not to avoid short-term, instantaneous peaks of stress hormone

    release but to enable self-healing by reaching a lower stress-hormone baseline long-term.

    Authors translation:

    Self-healing is accomplished by reversing the effects of the factors maintaining the disease:

    Stress is reduced. Coping with stress is practised. Emotions are not suppressed but

    appropriately lived through. Reinforcements are removed from strengthening the disease and

    instead consciously applied to promote health (a.a., pp. 302-303).

    3

    The thesis was reviewed by Langer.

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    Atopic eczema is treated from a psychosomatic view according to a multifactor model. By

    applying methods of systematic desensitization, flooding of stimuli and reversed conditioning

    to increase tolerance to stress clear improvements are achieved. Every-day situations of the

    clinic are used for this purpose (situations of separation, medical checkups, meals, parent-

    child interactions). In parallel, the caregiver participates in methods of cognitive restructuring,

    stimuli confrontation in-sensu and in-vivo (for example: separation training, sleep training,

    dealing with difficult situation such as scratching) to modify the copying behaviour of the

    caregiver. In addition, psychological support is provided where methods of relaxing (autogenic

    relaxation, progressive muscle relaxation) as well as self-management methods

    (Meichenbaum) complement the programme. The family takes part in the programme to lose

    feelings of guilt and improve compliance. Short term substances that may impact the sufferer

    negatively, for instance allergenic foods, are avoided through a diet conversion. (Langer

    Stresskrankheit (III) Neurodermitis)

    A lower stress-hormone baseline is accomplished through multiple areas of training where

    conveying affection and consistency to the child are the guiding principles of the programme.

    Overcome the trauma (fear of separation): The child is given the opportunity to learn

    through constant repetition throughout the stay that the perceived life-threatening situation

    that according to the model triggered the disease is not life-threatening. Separation is

    practised with a consistently repeated positive outcome -mother returns- under supervision of

    experienced staff until the situation no longer is perceived as threatening and no longer

    triggers a stress reaction with the child. This training is a prerequisite to successful

    behavioural modification.

    Parental behavioural modification: The mother learns through daily training to modify her

    behaviour towards the child thus enabling the child to adjust its behaviour (cease controlling

    and become more autonomous). The parental behavioural modifications in combination with

    the childs behavioural response strengthen the bond between mother and child leading to a

    secure affectionate relationship. This leads to further changes in parental behaviour and

    lifestyle. The negative behavioural dynamics escalating stress are replaced by positive

    behaviours reducing stress and strengthening the bond between mother and child. The

    questionnaire used in the empirical study of the Gelsenkirchen Programme indirectly indicates

    whether the ability of mother and child to bond and separate has strengthened. To accomplish

    this, the caregiver practises, at times supervised, to apply behavioural modifications in various

    daily situations where the stress-causing dynamics are most prevalent. In short, the mother

    learns to consciously convey affection and withhold attention as a means of reinforcement

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    versus lack of reinforcement depending on the childs behaviour. Lack of reinforcement,

    withholding attention, is the response when the child practises controlling behaviours.

    Affection (confirming, reinforcing that the child is secure) is conveyed when the child is

    relaxed. Affection is conveyed through prolonged eye-to-eye contact with the child, smiling at

    the child, hugging it, etc.

    Establishing a secure affectionate relationship: Reinforcement of controlling behaviours in

    the interaction between child and caregiver may weaken the ability to bond thereby further

    reinforcing the disease. The therapy therefore aims at establishing a secure affectionate

    relationship strengthening the ability of caregiver and child to bond thereby promoting a

    healthy behaviour in the interaction between caregiver and child including the ability to

    separate. For this purpose, the mother sets aside thirty minutes per day of exclusive,

    uninterrupted time playing with the child at home. This procedure should ideally occur at the

    same time every day to convey predictability as this makes the child feel secure. This

    procedure is optimally carried out in the morning to prevent controlling behaviours to even

    commence. In addition, throughout the day when the child plays independently mother

    conveys affection through body language.

    Time Out: The abilities to separate and bond are closely interrelated. To strengthen these

    abilities in mother and child, time out is practised. Timeout promotes relaxation and reduces

    controlling behaviours in the child. Children less than 10 years of age practise relaxing by

    playing undisturbed with a play of choice for thirty minutes alone on a daily basis. It should

    be a purpose-free play that enables the child to be lost in play, to reach a near meditative state

    of mind. This should ideally occur at the same time every day. Playing undisturbed enables

    the child to use its imagination which enables it to relax. Caregivers, and children above 10

    years of age, practise relaxation (autogenic relaxation, progressive relaxation or fantasy travel,

    a way of meditating for children and adults) on a daily basis. Practising relaxation techniques

    enhances the caregivers capability of dealing with controlling behaviours in a sovereign, calm

    manner withholding attention without rejecting the child. Time out also serves the purpose of

    disrupting controlling behaviours and developing a more adequate, self-confident behaviours

    (I can play on my own)

    Sleep training: Relaxing is a prerequisite to sleep. The inability to sleep without the mother

    being near is viewed as a controlling behaviour. Hence, sleep training is initiated at the clinic

    and continued at home. A daily structure with stages of activity and relaxation according to

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    the age of the child is a prerequisite. Supporting independence and the ability to relax are

    equally important prerequisites to promote a sound sleep.

    Increase resilience: Affection and short-term stress are used as a conscious approach to guide

    the child to establish behaviours where he/she will feel secure, by showing that being relaxed

    yields the desired affection, a response much more pleasant than the response to controlling

    behaviours. Recalling that the therapy aims at reducing the stress-hormone baseline, short-

    term stress peaks resulting from withheld attention is an inducement for the child to alter its

    behaviour.

    Emotional competence: Emotional competence is practised as part of the programme. This

    results in a flow of peptides and a reduction of the stress-hormone baseline. Referring back to

    the suppressed or excessively expressed emotions stating that the child needs to develop

    emotional competence. Authors translation:

    Self-perception, recognising and allowing emotions, appropriate expression of feelings,

    letting emotions serve a positive purpose and the skill to cope with feelings of others.

    (Stemman & Stemmann, 2002, p. 306)

    Providing a framework

    When the disease has manifested itself through controlling behaviours between caregiver and

    child, the parental relationship suffers and may become instable. This leads to increased

    uncertainty in the child which through the disease attempts to stabilize the family. This role

    has additional negative consequences for the disease as it adds stress. Therefore, the

    programme provides relationship counselling with the dual aims to move the responsibility of

    the parental relationship back to the parents and to stabilize the family alliance, either through

    a strengthened partnership or through separation. Focus is on a establishing a clear family

    structure that does not add to longterm stress and frees the child from taking on

    responsibilities it is not equipped to handle.

    Clear rules on expected behaviour in ritual situations are necessary. For example: when

    getting dressed, brushing teeth and eating, where conflicts often occur. Behaviours causing

    irritation and stress in the parent must be interrupted to prevent stress to escalate.

    A regular daily routine including that the child should always sleep at home in its own bed

    at scheduled hours

    Meals and snacks should be consumed at home at scheduled hours at a dedicated place

    Natural, logical consequences: Predictable, logical, consistent consequences should follow

    when the framework is ignored. The child should be given the opportunity to learn from

    the consequences of its own actions thus taking responsibility for its own actions (risk free

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    environment is a prerequisite). Explaining, negotiating, bribing, raising the voice, holding

    child in a firm grip, are all actions causing stress and anxiety preventing learning, hence

    they should be avoided.

    Conflict solving techniques that involve short-term stress peaks but in the long run will

    contribute to a lower stress-hormone baseline.

    Being the leader: Mother takes responsibility and makes decisions as opposed to asking

    the child what is wants. This will shift the responsibility to the mother. Children need

    leaders it makes them feel secure. If children are put in the situation of being the leader

    they will react with stress.

    Clear communication: Clearly communicate expectations such as I want you to.- as

    opposed to can you please.

    A Change of Lifestyle

    No visits by others at home for the duration of the programme unless absolutely necessary

    No visits to others for the duration of the programme

    No travel for the duration of the programme

    The child should not accompany parent(s) to activities.

    No scheduled activities for the child for the duration of the programme

    Shopping should be organised without the childs participation as much as possible

    Car transports with the child should be avoided to the extent possible

    A regular daily routine involving spending time outdoors in the nature

    A diet conversion

    The more stringent restrictions in lifestyle are maintained for approximately six to eight

    weeks. Within this timeframe, an improvement in the skin condition and a stabilization of the

    autonomic nervous system (ANS or visceral nervous system) are often the case. From then

    on, changes may be introduces incrementally according to what the child can handle. Only the

    diet is maintained throughout the full year.

    The more the parent modifies his/her behaviour according to the model, the more it enables

    the child to alter its behaviour. The parent, through his/her response in behaviour shows the

    consequences of the various behaviours displayed by the child. The decision to try a different

    behaviour always lies with the child. In situations previously categorised as dead-lock this

    method provides the child with the option to alter its behaviour. If a pleasant consequence

    follows (time with parent, affection conveyed) the child may opt to keep this behaviour.

    With this model applied, according to the Gelsenkirchen Programme, the stress-hormone

    baseline will drop over time, the child will become more stress resistant, and the distorted

    stress response will be reversed to normal mode of operations. In other words, eosinophil

    granulocytes and T helper cells will no longer be directed to the skin during stress. The

    controlling behaviours will disappear over time and the child will become more autonomous.

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    5.0 Analysis of the Theoretical Model

    This section provides a theoretical analysis of the assumptions stipulated by the hypothesis

    with the intention to seek theoretical support for the hypothesis. The approach used in this

    analysis was described in Chapter 1. Empirical data from other authors was leveraged to

    assess key assumptions of the Gelsenkirchen Programme. The data was kept in its original

    form to ensure transparency and risk mitigation.

    Compared with conventional therapies and current trends in research, the Gelsenkirchen

    Programme appears controversial. In order to assess the plausibility of the theoretical model,

    this section reviews and analyses literature that addresses the assumptions on which the

    therapy is based.

    To identify relevant literature, the following libraries, search engine and databases have been

    searched: The library at the Department of Education, the Library at the Department of

    Teaching, DISA, LIBRIS (www.ub.uu.se), Google (www.google.se). The literature selected

    meets the following criteria:

    be scientific,

    provide theoretical and empirical support for the theoretical model and the therapy

    of the Gelsenkirchen Programme

    illustrate and assess parental and offspring training as a form of therapy.

    Swedish as well as international works have been explored in the process. Databases searched

    are DISA, LIBRIS, the library at the Faculty of Education at Uppsala University and Google.

    Search terms used were: atopiskt eksem, atopic eczema, atopic eczema, stand-alone and in

    combination (according to language) with beteendeterapi, beteendefrndring, behavioural

    therapy, behavioural modelling, cognitive behavioural therapy, learning, training, stress,

    atopic dermatitis, Waldorf, anthroposophic lifestyle, disruptive children.

    Searches in DISA and LIBRIS on these search terms: atopic dermatitis, atopiskt eksem,

    atopic eczema yielded quite a few results however the search results focus on aspects

    irrelevant to this study and was consequently not selected. The outcome of atopiskt eksem in

    combination with beteendeterapi or beteendemodulering gave no results. The English

    equivalents were equally unrewarding. The search term disruptive children gave some

    results of which one book was selected. Visiting the home page of the Waldorf school in

    Uppsala led to one study that is referenced. The same study can be found in LIBRIS and

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    DISA using the search term Waldorf. Entering anthroposophic lifestyle in google resulted

    in some articles that are referenced.

    The selected literature is mainly a result of visiting the library at the Faculty of Education and

    does not cover atopic eczema per se. Instead, some of the assumptions underlying the

    Gelsenkirchen Programme are addressed albeit applied to other diseases and disorders. The

    selected literature also addresses parental training as an approach to therapy similar to the

    Gelsenkirchen Programme, but in the context of treating Attention Deficit Hyperactivity

    Disorder (ADHD).

    Literature referred to by the Gelsenkirchen Programme has intentionally been refrained from

    as the purpose of the theoretical analysis is to seek theoretical support from other sources than

    those used to form the theoretical model as this would strengthen the models plausibility.

    Below follows an analysis of the findings by different authors according to this disposition:

    Emotions

    Separation

    Stress

    Erroneous innervation

    Analysis of prevalence factors

    Parental and offspring training

    This study is concerned with the relationship between emotions, stress, and organ damage

    related to atopic eczema. Sue Gerhardts views as illustrated in Why love matters 2006

    serve as the single source of comparative theoretical arguments for Emotions, Separation,

    Stress and Erroneous innervation. This narrow choice of literature was partly motivated by the

    limited literature findings corresponding to the search criteria but also by the fact that

    Gerhardts arguments and the provided scientific support she delivers often align with those

    of Stemmann albeit used to explain other stress related health phenomena. Hence, detailed

    analysis was required to compare both theoretical views. Both reasons contributed to the

    approach to theoretical analysis which is a comparison of arguments per assumption. To a

    great extent, the referenced text is used in its original form as a means of empirical data.

    Sue Gerhardt, a psychoanalytic psychotherapist in a private practice, illustrates in Why love

    matters 2006, the importance of motherly affection to the development of a babys brain and

    its learned strategies for coping with emotions and stress, strategies that stay with us as adults.

    Gerhardt describes how lack of affection increases the stress-hormone baseline in babies and

    young children which impairs the brains development. According to Gerhardt, a higher stress

    baseline also impacts the immune system and the stress sensitivity into states that under

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    certain conditions lead to various more or less severe behavioural deficiencies in adults.

    Gerhardt further suggests that certain deficiencies, such as strongly aggressive behaviour, or

    disorders like depression, or diseases like cancer may well be the result of stress arising from

    an insecure mother and child affection. In short, Gerhardt illustrates a relationship between

    emotions and stress, and deficiencies, disorders and diseases.

    A report by Bo Dahlin, Ingrid Liljeroth and Agnes Nobel (2006) comparing municipal

    schools with Waldorf schools in Sweden was leveraged in the analysis of prevalence factors.

    Bo Dahlin is a professor in Educatin at Kalmar University. Ingrid Liljeroth is associate

    professor in special education at Gothenburg University. Agnes Nobel was associate professor

    in Education at Uppsala University. In addition, some articles on anthroposophic lifestyle as

    well as Sue Gerhard with Why love matters served as reference material.

    Ulf Axberg is psychologist and psychotherapist associated with the Faculty of Psychology at

    the Gothenburg University. In his research he focuses on what he referred to as noisy

    children. He has been active within child psychiatry in Skaraborg where he worked with

    children and youngsters. A report by Ulf Axberg on parental and offspring training for

    children and youngsters with ADHS was drawn upon in reviewing the parental behavioural

    training recommended by the Gelsenkirchen Programme.

    Assumption 1: Emotions Impact the Immune System

    Emotional Security and Stress

    Gerhardt suggests a relationship between emotional security and stress. She describes that an

    insecure mother and child attachment resulting from the caregiver not responding to the

    babys calls for help or being responsive in an unpredictable manner increases the stress

    baseline in the child. The following excerpts refer to studies supporting her views and shed

    light to her views on the relationship between emotional security and stress.

    Children with secure attachments do not release high levels of cortisol under stress, whereas

    insecure children do. (Gunnar and Nelson 1994; Gunnar et al. 1996; Nachmias et al. 1996;

    Essex et al. 2002 in Gerhardt, 2006, p. 72)

    There is a powerful link between emotional insecurity and cortisol dysfunction. So it is not

    necessarily the nature of the stress that matters, but the availability of others to help manage it,

    as well as the inner resources of the person experiencing it. (Gerhardt, 2006, p. 72)

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    By 1 year old, children who are in secure relationships that respond to their need and regulate

    them well are unlikely to produce high levels of cortisol even when they are upset, whereas

    those in insecure relationships do. (a.a., p. 73)

    The key feature of insecure attachments is a lack of confidence in others emotional

    availability and support. (Ibid.)

    Referring to research by Candice Pert, a scientist who has studied the biochemicals of

    emotions, Gerhardt states that good emotional immunity comes out of a secure affectionate

    relationship between mother and child. Apparently, the quality of the relationship between

    mother and baby in the babys first year seems to make a large difference as to the emotional

    security and the behaviour of the cortisol function. Gerhardts statement indirectly supports

    the Gelsenkirchen Programme which recommends behavioural changes in the caregiver such

    that affection is conveyed in a predictable manner to establish a secure affectionate

    relationship hence reducing stress in the child. Emotions impact the immune system via the

    stress response which is described below.

    The Stress Response

    Like Stemmann, Gerhardt suggests that emotions influence the behaviour of the immune

    system. Gerhardt clarifies that this is done by altering the stress response. This is further

    illustrated below under the heading How Emotions Impact the Immune System. Excerpts

    from her book below illustrate her view to this effect and refer to studies supporting the

    assumption of a relationship between emotions and the behaviour of the immune system. The

    description is intentionally left in its original form as the purpose of the description is to

    illustrate Gerhardts view as empirical input to the theoretical analysis and to the conclusions

    drawn thereof.

    Clearly, the stress response is one key element of our emotional make-up. When we are

    regulating our emotional states, we are also regulating our hormone and neurotransmitter

    levels. However, the ability to do this effectively is strongly influenced by our parent figures

    and their own capacity to tolerate their babys cries and demands and their way of

    responding. (a.a., p. 83)

    A robust stress response is rather like a strong immune system; in fact, as Candice Pert has

    argued, they are interconnected. It provides host resistance to the future stresses of childhood

    and adult life. But like the social brain, it too is shaped by the quality of contact between

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    parents and babies. Good emotional immunity comes out of the experience of feeling safely

    held. Touched, seen and helped to recover from stress, whilst the stress response is

    undermined by separation, uncertainty, lack of contact and lack of regulation. (Ibid.)

    Above all, it seems to be vital to be able to switch off the production of cortisol at the right

    moment, without being flooded by it or having to suppress it. (Ibid.)

    Gerhardt and Stemmann both represent the view that children may have a highly sensitive

    stress-response already at birth but the suggested reasons differ. Stemmann argues that a baby

    may experience fear of separation during pregnancy, for instance due to an amniotic fluid

    analysis leading to bleedings, or due to premature contractions or through a caesarean.

    Gerhardt suggest that newborns may already be stress sensitive