overview of mnch burden of disease & emergency referral for mothers and newborns
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overview of MNCH burden of disease & Emergency referral for mothers and newborns. Emily Keyes 27 September 2012. MDGs 4&5 – counting down to 2015. MDG 4: reduce under 5 child mortality by 2/3 Global rate fallen by 41% since 1990 6.9 million deaths in 2011 (down from 12 million in 1990) - PowerPoint PPT PresentationTRANSCRIPT
OVERVIEW OF MNCH BURDEN OF DISEASE &
EMERGENCY REFERRAL FOR MOTHERS AND NEWBORNS
Emily Keyes 27 September 2012
MDGs 4&5 – counting down to 2015
MDG 4: reduce under 5 child mortality by 2/3Global rate fallen by 41% since 19906.9 million deaths in 2011 (down from 12 million in 1990)Rate of decline is increasing (from 1.8% in 1990s to 3.2% from 2000 to 2011)Deaths are increasingly concentrated in SSA and S. Asia (more than 80% of <5 deaths)
MDG 5: reduce maternal mortality by 75%Very few countries on track to meet goal (16 on track, 25 insufficient
or no progress))
287,000 maternal deaths in 2010 (declined by 47% since 1990)
56% of maternal deaths in SSA, 29% in S Asia
3.3 million neonatal deaths occur each year
75% occur in the first week (2.3 million)
Source: Oestergaard MZ, Inoue M, Yoshida S, Mahanani W et al. Neonatal Mortality Levels for 193 Countries in 2009 with Trends since 1990: A Systematic Analysis of Progress, Projections, and Priorities. PLOS Medicine. 2011; 8(8): 13 pages.
Asphyxia
Preterm/LBW
50% occur in the first 24 hours
When do women die?
Rates and absolute numbers
Laos (<5) Malawi (<5) Nepal (<5) Bangladesh (<5 + M) Egypt (M) Romania (M) India (M) China (M)
India Nigeria Dem. Rep. of
Congo Afghanistan Ethiopia Pakistan Bangladesh
Rapid rates of decline Highest absolute numbers (M+Neo)
Sources: UNICEF 2009; WHO 2007
India – annual statistics
117,000 maternal deaths
0.9 million newborn deaths (28% global deaths)
20% of global births 49% of global
underweight children 34% stunted children 46% of wasted
children
Evidence-based interventions for children Supplementary
feeding (6-9 months)
DPT3 Measles Vitamin A (2
doses) Sleeping under
insecticide-treated bednets
Care seeking for pneumonia
Malaria treatment
Diarrhea treatment
Improved sanitation
Improved drinking water
Evidence-based interventions for newborns
Folic acid Tetanus toxoid Syphilis screening Intermittent preventive
Rx malaria Detection, Rx
bacteriuria Antib for PPROM Corticosteriods preterm
labor Detection,
management of breech, twins
Labor surveillance Clean birth practices Newborn
resuscitation Breastfeeding Prevention,
management of hypothermia
Kangaroo mother care
Community-based pneumonia case managementSource: Darmstadt et al. 2008
Evidence-based interventions for women
Contraception Antenatal care Skilled birth attendant Postnatal care for mothers Cesarean delivery Safe abortion Active management of the third stage of
labor Magnesium sulfate for
pre-eclampsia/eclampsia Blood transfusion
Tracked in DHS
Drivers of maternal mortality reduction
Declines in fertility Increases in income per head Greater educational attainment among
females Increases in access to skilled care at
birth and emergency obstetric care
In the absence of HIV infection, declines would have been more dramatic in last 2 decades
Emergency Referral for Women and Children
Why referral? The continuum of care
Preconception Pregnancy Delivery Postnatal Care Infant and Child Care
Terminology and concepts Referral – any upwards movement of health
care seeking by individuals in the health system
Categorizations Point of initiation: Front line provider or self-
referral Urgency: Elective (cold) or emergency Timing: Antenatal, delivery and postpartum
referrals Acceptance vs. compliance with referral Appropriateness of referral
The 3 Delays Model
Onset of Recovery or deathComplication
DELAY #1
Deciding to seek care
DELAY #2
Reaching a facility
DELAY #3Receiving adequate
care
Referral has the potential to reduce all 3 delays
Time between the onset of a complication and
deathComplication Hours DaysHemorrhage
Postpartum 2
Antepartum 12
Ruptured uterus 1
Eclampsia 2
Obstructed labor 3Infection 6
Pyramidal structure & bypassing
Health center/post/dispensary
District Hospital
Regional Hospital
Adapted from Jahn & De Brouwere, 2001
Receiver
Sender
Transport
Resources to treatClinical judgmentProtocolsFeedbackQOCFinancial accessibilityTransportCommunication
Perceived • risk• etiology• QOCCosts• transport• careDistances & roadsSocio-culturalpreferences
Community
Requisites of a well functioning system
Communication
Functioning referral center
Transport
Source: Murray SF, Pearson SC. Maternity referral systems in developing countries: Current knowledge and future research needs. Soc Sci & Med 62, 2006.
Requisites of a well functioning system
Transport
Communication
Functioning referral center
Protocols for senders &receivers
Requisites of a well functioning system
Transport
Communication
Functioning referral center
Protocols for senders &receivers
Collaboration across levels and sectors
Supportive supervision
Monitoring system
Requisites of a well functioning system
Transport
Communication
Functioning referral center
Protocols for senders &receivers
Collaboration across levels and sectors
Supportive supervision
Monitoring system
Referral strategy informed by population needs and HS capabilities
Pro-poor protection for referral & transport
Policy support
Referral in Bo North, Sierra Leone 2007
What to do at the community level?
Birth preparedness includes planning for delivery attendant and (emergency) transport
Increasing family and male involvement in the awareness of danger signs and where to seek care -- to reduce gender driven barriers to care
Community mobilization for support of pregnant women and their infants
How to address the cost of referral?
Strategic solutions to cover transport + services Community-based health insurance Community loans Conditional cash transfers: NGO /
government incentives to pay for referral
Voucher schemes targeted at poor / fee waivers
How to address transportation?
All terrain vehicles are costly Need for greater accountability
Exclusive use for emergency transport Regular maintenance and repair
Driver coverage and training Solutions
Less costly transport options – ex. Motorcycle ambulances
Private-public partnerships – ex. Dondo, Mozambique
Operational guidelines / protocols Use of transport unions & on-call rotations
How to improve feedback?
Where feedback/counter-referral doesn’t exist, does it make sense to phase it in by ensuring feedback for those cases where follow up is critical?
Whose responsibility is it – patient or provider?
Solutions: Tie feedback to financial reimbursement Make forms simple Use telephones
Unmet need for referral
Non-compliance with referral can be high Compliance for fetal, newborn (and child)
referral may be particularly low Fear, discrimination, male providers,
poverty, etc. Provider reluctance to refer
Over confident / fear of losing credibility Poor diagnostic skills / poor patient
monitoring Lack of communication skills to overcome
patient reluctance
Bypassing when seeking treatment for obstetric complications Bypassing highlights the relative
importance of distance or cost as opposed to internal facility factors Quality of care – HR, drugs, supplies, open
24/7 Provider attitudes, greater privacy
First level referral sites sometimes refuse referrals, reportedly because they don’t want a maternal death on their books Pervasive or anecdotal? A problem of private referring to public
facilities?
How do we ensure the appropriateness of referral? Consequences of “too much” referral
Overburdening referral centers with normal cases (false positives), thus, increasing cost of care
Travel and opportunity costs increase for families Overmedicalization
Solutions Clinical criteria for referral (decision trees) Upgrade sending facilities to be more self
sufficient Penalize patients for accessing tertiary facilities
without a formal referral?
Key Messages
Successful referral systems are multifaceted and tailored to suit specific environmental contexts; all require careful consideration of what is needed in addition to affordable transport
A functioning referral system promotes equity and trust in the health system
Referral will reduce morbidity and mortality only if the care at the receiving end is of high quality