acupuncture therapy for drug addiction - chinese medicine

20
Motlagh et al. Chin Med (2016) 11:16 DOI 10.1186/s13020-016-0088-7 REVIEW Acupuncture therapy for drug addiction Farid Esmaeili Motlagh 1,2,3 , Fatimah Ibrahim 1,2* , Rusdi Abd Rashid 3 , Tahereh Seghatoleslam 3,4 and Hussain Habil 3 Abstract Acupuncture therapy has been used to treat substance abuse. This study aims to review experimental studies examin- ing the effects of acupuncture on addiction. Research and review articles on acupuncture treatment of substance abuse published between January 2000 and September 2014 were searched using the databases ISI Web of Science Core Collection and EBSCO’s MEDLINE Complete. Clinical trial studies on the efficacy of acupuncture therapy for substance abuse were classified according to substance (cocaine, opioid, nicotine, and alcohol), and their treatment protocols, assessments, and findings were examined. A total of 119 studies were identified, of which 85 research arti- cles addressed the efficacy of acupuncture for treating addiction. There were substantial variations in study protocols, particularly regarding treatment duration, frequency of electroacupuncture, duration of stimulation, and choice of acupoints. Contradictory results, intergroup differences, variation in sample sizes, and acupuncture placebo effects made it difficult to evaluate acupuncture effectiveness in drug addiction treatment. This review also identified a lack of rigorous study design, such as control of confounding variables by incorporating sham controls, sufficient sample sizes, reliable assessments, and adequately replicated experiments. © 2016 Motlagh et al. This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/ publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated. Background In 1997, the National Institutes of Health accepted acu- puncture therapy as an acceptable procedure com- plementary to Western medicine [1]. Evidence for its therapeutic effects comes mainly from clinical practice and research into pain control, fibromyalgia, headaches, Parkinson’s disease, schizophrenia, and depression [2]. Acupuncture therapy can be administered using either manual insertion of needles or electroacupuncture (EA), a mild electrical stimulation of acupoints. Extended acu- puncture methods may involve finger pressure (acupres- sure) and laser therapy [3]. In 1985, Dr. M. Smith finalized the National Acupunc- ture Detoxification Association (NADA) protocol that is currently practiced in over 250 hospitals in the United Kingdom and United States [4]. In 1996, the World Health Organization accepted acupuncture as a treat- ment for drug abuse [5]. e latest modification to this treatment protocol was developed in 2005 by Dr. Ji Sheng from Peking University, Beijing, China [6]. Currently, more than 700 addiction treatment centers use acupunc- ture as an adjunctive procedure [7]. Prominent effects of acupuncture are increases in the levels of enkephalin, epinephrine, endorphin, seroto- nin, norepinephrine, and dopamine in the central nerv- ous system and plasma [8] that might mediate substance abuse. Acupuncture has been used to treat addiction for three decades [289]. For example, auricular acupunc- ture (AA) is effective in treating alcohol and drug abuse in both Europe and the United States [4]. However, several clinical trials have indicated that acu- puncture was not effective in treating addiction [2, 3, 31, 67, 69, 7880]. us, the efficacy of the NADA pro- tocol has been reassessed over the last decade [7]. Sev- eral factors have been studied to evaluate the efficacy of acupuncture therapy; for example, treatment proto- col, choice of acupoints, duration of acupuncture, study design diversity, sample size, addiction history, and assessment techniques. is study aims to review the published research on acupuncture therapy for substance abuse in relation to study type, authors, funding agencies, countries, ago- nist substances, and acupoints used for stimulation. Open Access Chinese Medicine *Correspondence: [email protected] 1 Department of Biomedical Engineering, Faculty of Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia Full list of author information is available at the end of the article

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Page 1: Acupuncture therapy for drug addiction - Chinese Medicine

Motlagh et al. Chin Med (2016) 11:16 DOI 10.1186/s13020-016-0088-7

REVIEW

Acupuncture therapy for drug addictionFarid Esmaeili Motlagh1,2,3, Fatimah Ibrahim1,2*, Rusdi Abd Rashid3, Tahereh Seghatoleslam3,4 and Hussain Habil3

Abstract

Acupuncture therapy has been used to treat substance abuse. This study aims to review experimental studies examin-ing the effects of acupuncture on addiction. Research and review articles on acupuncture treatment of substance abuse published between January 2000 and September 2014 were searched using the databases ISI Web of Science Core Collection and EBSCO’s MEDLINE Complete. Clinical trial studies on the efficacy of acupuncture therapy for substance abuse were classified according to substance (cocaine, opioid, nicotine, and alcohol), and their treatment protocols, assessments, and findings were examined. A total of 119 studies were identified, of which 85 research arti-cles addressed the efficacy of acupuncture for treating addiction. There were substantial variations in study protocols, particularly regarding treatment duration, frequency of electroacupuncture, duration of stimulation, and choice of acupoints. Contradictory results, intergroup differences, variation in sample sizes, and acupuncture placebo effects made it difficult to evaluate acupuncture effectiveness in drug addiction treatment. This review also identified a lack of rigorous study design, such as control of confounding variables by incorporating sham controls, sufficient sample sizes, reliable assessments, and adequately replicated experiments.

© 2016 Motlagh et al. This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.

BackgroundIn 1997, the National Institutes of Health accepted acu-puncture therapy as an acceptable procedure com-plementary to Western medicine [1]. Evidence for its therapeutic effects comes mainly from clinical practice and research into pain control, fibromyalgia, headaches, Parkinson’s disease, schizophrenia, and depression [2]. Acupuncture therapy can be administered using either manual insertion of needles or electroacupuncture (EA), a mild electrical stimulation of acupoints. Extended acu-puncture methods may involve finger pressure (acupres-sure) and laser therapy [3].

In 1985, Dr. M. Smith finalized the National Acupunc-ture Detoxification Association (NADA) protocol that is currently practiced in over 250 hospitals in the United Kingdom and United States [4]. In 1996, the World Health Organization accepted acupuncture as a treat-ment for drug abuse [5]. The latest modification to this treatment protocol was developed in 2005 by Dr. Ji Sheng

from Peking University, Beijing, China [6]. Currently, more than 700 addiction treatment centers use acupunc-ture as an adjunctive procedure [7].

Prominent effects of acupuncture are increases in the levels of enkephalin, epinephrine, endorphin, seroto-nin, norepinephrine, and dopamine in the central nerv-ous system and plasma [8] that might mediate substance abuse. Acupuncture has been used to treat addiction for three decades [2–89]. For example, auricular acupunc-ture (AA) is effective in treating alcohol and drug abuse in both Europe and the United States [4].

However, several clinical trials have indicated that acu-puncture was not effective in treating addiction [2, 3, 31, 67, 69, 78–80]. Thus, the efficacy of the NADA pro-tocol has been reassessed over the last decade [7]. Sev-eral factors have been studied to evaluate the efficacy of acupuncture therapy; for example, treatment proto-col, choice of acupoints, duration of acupuncture, study design diversity, sample size, addiction history, and assessment techniques.

This study aims to review the published research on acupuncture therapy for substance abuse in relation to study type, authors, funding agencies, countries, ago-nist substances, and acupoints used for stimulation.

Open Access

Chinese Medicine

*Correspondence: [email protected] 1 Department of Biomedical Engineering, Faculty of Engineering, University of Malaya, 50603 Kuala Lumpur, MalaysiaFull list of author information is available at the end of the article

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Page 2 of 20Motlagh et al. Chin Med (2016) 11:16

Experimental studies published between January 2000 and September 2014 were systematically reviewed and analyzed to try to resolve the lack of agreement about acupuncture’s efficacy for substance abuse.

ReviewLiterature searchA search of the ISI Web of Science Core Collection and EBSCOHost (MEDLINE Complete) databases for the period January 2000 to September 2014 was conducted to identify acupuncture clinical trials. Keywords, top-ics available in the databases, and titles were searched for the following terms: “acupuncture,” “electroacupunc-ture,” “acupoint stimulation,” “transcutaneous,” and “elec-trostimulation” as single words or combinations (total number of articles: 25 358). The results were refined to exclude non-English language materials. The preliminary findings of the first phase were refined by several paral-lel filters to identify documents relevant to acupuncture treatment of substance abuse. The operator between the filters was the “OR” command. Single, relevant words were selected for each filter and included any combina-tion of the following: “alcohol,” “addict,” “opioid,” “heroin,” “cigarette,” “nicotine,” “tobacco,” “cocaine,” and “sub-stance” as title, topic, keywords, or abstract text (total number of articles: 230) from both searched databases. The search results were collated and filtered to exclude proceedings papers and letters, yielding 161 stud-ies. The abstracts of these documents were reviewed to exclude papers related to other addiction fields such as the Internet, food, or games; 119 documents comprised the refined, selected results. Three authors (FEM, RR, and TS) independently assessed studies for eligibility and crosschecked the material for study relevance. The publi-cation selection process was shown in Fig. 1.

The articles were classified according to their specifi-cations, including publication date, number of citations, source, authors, organization, and funding agencies. All original research papers were examined for their efficacy and method of treating different categories of addiction to agonist substances (e.g., cocaine, opioid and opiate, nicotine, alcohol, morphine). Original clinical trials that investigated the efficacy of acupuncture therapy were divided into six categories based on substance depend-ence (cocaine, opioid and opiate, nicotine, alcohol, mor-phine, and other substances) with a narrative review of their methods and results. Although morphine is an opi-oid, it has been assigned its own section because of the high number of publications on this topic. Heroin, meth-adone, and opiates are discussed in the opioid section.

The findings are discussed and compared according to type of addictive substance. There were 96 articles and 29 review papers; 83 articles were original investigations (76

of which were clinical trials of acupuncture efficacy), with 45 articles involving human beings and 38 involving ani-mals. Figure 2 shows the percentage of all documents in each type of category. Original investigations of humans and animals were classified separately according to type of substance dependence. These articles placed more of an investigative emphasis on morphine and alcohol than on other substances.

The total number of citations for all documents was 1495 (mean = 15.83 and standard deviation = 15.27, cita-tion range 2–87 by excluding 29 articles cited zero times or only once). The top ten most cited articles were shown in Table 1. The United States (43 articles) and China (40 articles) published almost 70 % of all articles. Among the Asian countries, China and South Korea published 59 articles, comprising 50  % of publications. Their funding agencies were also the top supporters in this field. Peking, Kyung Hee, and Daegu Haany Universities were the top three organizations, publishing 40 articles since 2000.

The published articles were associated with various research areas (Fig. 3). About 80 % of the articles focused on neuroscience and neurology, substance abuse, and integrative complementary medicine research areas. Published articles for each year were shown in Fig. 4.

Original experimental research articles were reviewed according to type of substance dependence (Fig.  2); the treatment method, subjects, objectives, and assessments of clinical trials for each group were shown in Tables 2, 3, 4, 5, 6, 7.

CocaineAvants and Margolin have evaluated the efficacy of AA for cocaine addiction treatment in four studies on human subjects. Although promising results were reported in their first study on 82 cocaine-dependent subjects [10], another study on 83 cocaine-dependent subjects found AA to be effective in reducing cocaine in only one of two trials [60]. When the original study was repeated with 620 subjects, no effect was found [61]. These research-ers also conducted a study in 2005 on 40 cocaine abusers who had tested positive for the human immunodeficiency virus and were under methadone maintenance; no dif-ference was found between the standard and reduced NADA protocols for cocaine use [59].

Three studies on rats were conducted to explore the effects of bilateral stimulation at the Shenmen (HT7) points. Modulation of the central dopaminergic sys-tem by acupuncture might be effective in preventing the behavioral effects of cocaine in rats [44]. By regulat-ing neuronal activation in the nucleus accumbens (NAc) shell, acupuncture reduced stress-induced relapse [84]. The effect of acupuncture on the inhibition of cocaine-induced locomotor activity was mediated by A-fiber

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activation of the ulnar nerve in rats [42]. See Table 2 for study details.

Opioids and opiatesIn 2002, Montazeri investigated the efficacy of acupunc-ture at Hegu (LI4), Neiguan (PC6), Shenmen (HT7), Tai-chong (LR3), Zusanli (ST36), Dazhui (DU14), and Baihui (DU20) in 40 male adult heroin- or opium-addicted patients. The severity of withdrawal symptoms declined when acupuncture was used in rapid opiate detoxifica-tion [63]. Liu (2007) used functional magnetic resonance imaging to show that hypothalamus activation associated with manual acupuncture at Zusanli (ST36) was more robust in heroin addicts compared with healthy subjects [55]. EA (2  Hz) at Zusanli (ST36) and Sanyinjiao (SP6) was effective in reducing active responses elicited by

discrete cues in rats [56]. The same EA treatment showed promise in treating heroin-seeking behaviors when com-bined with extinction therapy [33]. EA (2 Hz) at the same points—Zusanli (ST36) and Sanyinjiao (SP6)—activated the endogenous opioid cannabinoid and the dopamine systems in rats [81].

An evaluation of the event-related potentials of heroin addicts before and after acupuncture at Neiguan (PC6) and Zusanli (ST36) suggested that EA might potentially lower relapse rates by inhibiting attention bias to heroin [37]. The presentation of heroin cues could induce activa-tion in craving-related brain regions, which are involved in reward, learning and memory, cognition, and emotion. Acupuncture at Zusanli (ST36) rapidly suppressed the activation of these specific brain regions related to crav-ing [17]. Transcutaneous electric acupoint stimulation

searching for acupuncture and addiction related [“acupuncture,” “electroacupuncture,” “acupoint stimulation,” “transcutaneous,” and “electrostimulation” related to “alcohol,” “addict,” “opioid,” “heroin,” “cigarette,”

“nicotine,” “tobacco,” “cocaine,” and “substance” as title, topic, keywords, or abstract text keywords] through ISI web of science core collection database (n1 = 145) and MEDLINE complete from EBSCOHOST database

(n2 = 85).

Scre

enin

g In

clud

ed

Elig

ibili

ty

Iden

�fica

�on

Records after combination of results (n = 230)

Records screened for exclusion of letters, meetings and conference papers

(n = 161)

Letters, meetings and conference papers excluded

(n=69)

Full-text articles assessed for eligibility (n = 119)

Full-text articles excluded: abstracts were reviewed to exclude any paper, which was not related to the topic. Internet and game addiction = 27, food addiction = 15 (n = 42)

Studies included in qualitative synthesis: 83 original clinical investigations on efficacy of acupuncture. (Opioid and opiate=14, cocaine=7, nicotine= 9,

morphine=16, alcohol= 16, other substance= 21) (n = 83)

Studies included in quantitative analysis of publication date, number of citations, source, authors, organization and funding

agencies (n = 119)

Fig. 1 Flow chart of selection process

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was a possible adjunctive treatment to pharmacological treatments for heroin detoxification [62]. Acupuncture at Dazhui (GV14) and Baihui (DU20) prevented brain cell apoptosis in heroin-readdicted rats, normalized neuronal ultrastructure in the ventral tegmental area of heroin relapse rats, and protected nerve cells against injury in heroin relapse rats [32, 88].

Recent studies of acupuncture’s effectiveness as an adjunct therapy in methadone maintenance programs have been controversial. In 2009, Bearn demonstrated a lack of effect for adjunctive methadone maintenance treatment with AA upon withdrawal severity or crav-ing [11]. In 2013, Pei Lin showed a lack of AA effective-ness on the number of daily consumed cigarettes, relapse rate, and withdrawal symptoms, and examined patients’ satisfaction and coping with AA as an adjunct treatment

to methadone maintenance treatment among Malay-sian subjects [57, 58]. However, Chan et al. [22] claimed that 2  weeks of acupuncture therapy reduced the daily dose of methadone and was also associated with greater improvement in sleep latency. See Table  3 for study details.

NicotineAcupuncture stimulation at Zusanli (ST36) exerted a therapeutic effect on nicotine detoxification [21] and acupuncture at Zusanli (ST36) or Shenmen (HT7) might attenuate anxiety-like behavior following nicotine with-drawal by modulating corticotrophin-releasing factor in the amygdala [20]. Smoking withdrawal symptoms could be ameliorated by acupuncture treatment [18]. In one study, acupuncture at Shenmen (HT7) attenuated

Original Inves�ga�on on

animals31%

Original inves�ga�on on

human38%

Other ar�cles6%

Review papers

24%

Number of original investigations

Cocaine

Heroin

Nico�ne

Alcohole

Morphine

Other substances

0 5 10 15 20 25

Article type Number

Original investigation on rats 38

Original investigation on human 45

Other articles 7

Review papers 29

Total 119

Fig. 2 Classification of selected articles into review papers and original investigations on humans and animals. The lower diagram shows the number of original clinical investigations according to substance. Morphine and alcohol have the most articles. Each of the columns is described separately in Tables 2, 3, 4, 5, 6, 7

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Page 5 of 20Motlagh et al. Chin Med (2016) 11:16

cigarette withdrawal symptoms more than acupuncture at Shousanli (LI10) [19]. Real acupuncture (as opposed to sham acupuncture) at Shenmen (HT7) alleviated cue-induced cravings through the regulation of activity in brain regions (medial prefrontal cortex, premotor cortex, amygdala, hippocampus, and thalamus) related to crav-ing scores in the initial abstinence phase [38].

However, one study failed to find any effect of acupunc-ture on cotinine serum levels, carbon monoxide exha-lation, and smoking quit rate in 59 smokers [83]. It has been suggested that DRD2 gene TaqI A polymorphism was related to AA response in smoking cessation treat-ment [65]. Auricular transcutaneous electrical neuro-stimulation relieved withdrawal symptoms and decreased

Table 1 Top 10 most cited articles from 2000 to 2014

Title First author Source title Publication year

Total citations

Acupuncture: An evidence-based review of the clinical literature [90]

Mayer DJ Annual Review of Medicine 2000 87

A randomized controlled trial of auricular acu-puncture for cocaine dependence [10]

Avants SK Archives of Internal Medicine 2000 67

Acupuncture for the treatment of cocaine addiction—a randomized controlled trial [61]

Margolin A Journal of the American Medical Association 2002 66

Clinical research on acupuncture: Part l. What have reviews of the efficacy and safety of acupuncture told us so far? [91]

Birch S Journal of Alternative and Complementary Medicine

2004 64

Peripheral neuropathy: Pathogenic mechanisms and alternative therapies [92]

Head, Kathleen A Alternative Medicine Review 2006 50

Acupuncture and related interventions for smoking cessation [78]

White AR Cochrane Database of Systematic Reviews 2006 43

A large randomized placebo controlled study of auricular acupuncture for alcohol dependence [16]

Bullock ML Journal of Substance Abuse Treatment 2002 41

Peripheral electric stimulation inhibits mor-phine-induced place preference in rats [75]

Wang B; Luo, F NeuroReport 2000 39

Acupuncture in clinical neurology [67] Rabinstein AA Neurologist 2003 37

Traditional Chinese medicine in treatment of opiate addiction [93]

Shi, Jie Acta Pharmacologica Sinica 2006 34

0

5

10

15

20

25

30

35

40

Num

ber

of p

ublic

atio

n

Fig. 3 Number of research articles in each area. Neuroscience, substance abuse, and complementary medicine are ranked highest

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anxiety and stress levels during the detoxification period in a study of six smokers [15]. Auricular transcutaneous electrostimulation therapy might be an acceptable alter-native therapy for smoking cessation [72]. See Table 4 for study details.

AlcoholConflicting results from two large randomized single-blind, placebo-controlled trials suggested that acupunc-ture was not effective in reducing alcohol use [16, 39]. However, promising results have been found using acu-puncture as an adjunctive treatment to carbamazepine

medication to reduce the severity of alcohol withdrawal symptoms [39]. In one study, AA failed to reduce the duration and severity of alcohol withdrawal symptoms [43]; another study found no advantage for laser AA in treating alcohol withdrawal [74]. However, research indi-cated that laser therapy helps to promote the release of endorphins in the body and decreases discomfort accom-panying alcohol withdrawal [87]. It might therefore be a safe and painless beneficial adjunct treatment for alco-holism [87].

Acupuncture at Zusanli (ST36) or Sanyinjiao (SP6) modulated postsynaptic neural activation in the striatum

0.00 2.00 4.00 6.00 8.00 10.00 12.00 14.00

201420132012201120102009200820072006200520042003200220012000

Number of publica�on and cita�on in each year

0

50

100

150

200

250

2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013

Yea

r

Year

Num

ber

of c

itatio

n

Number of publication

Fig. 4 Number of publications (top) and citations (bottom) per year. This figure shows that since 2008, the number of citations has increased to 200 per year. Before 2008, it was about 50 per year

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Tabl

e 2

Ori

gina

l inv

esti

gati

ons

of a

cupu

nctu

re th

erap

y eff

ects

in c

ocai

ne-d

epen

dent

sub

ject

s

Acup

oint

s in

NA

DA

pro

toco

l are

loca

ted

at (s

ympa

thet

ic: i

n th

e de

ltoid

foss

a at

the

junc

tion

of th

e in

fra-

antih

elix

cru

s an

d th

e m

edia

l ord

er o

f the

hel

ix, l

ung:

in th

e ce

nter

of t

he c

avum

con

cha,

live

r: lo

cate

d in

the

post

erio

r to

uppe

r por

tion

of th

e he

lix c

rus,

kidn

ey: i

n th

e cl

eft b

etw

een

the

uppe

r pla

teau

, and

the

helix

)

Publ

icat

ion

year

; fir

st a

utho

rO

bjec

tives

Subj

ects

Stim

ulat

ed a

cupo

ints

(acu

-pu

nctu

re ty

pe, a

cupo

ints

, fr

eque

ncy)

Ass

essm

ents

Out

com

es

2000

Ava

nts

[10]

To e

valu

ate

the

AA

effi

cacy

in

coca

ine

addi

ctio

n tr

eatm

ent

com

pare

d to

nee

dle-

inse

rtio

n an

d no

-nee

dle

rela

xatio

n co

ntro

l con

ditio

ns

82 C

ocai

ne-d

epen

dent

, met

ha-

done

-mai

ntai

ned

patie

nts

Aur

icul

ar a

cupu

nctu

re a

t 4

NA

DA

poi

nts

(sym

path

etic

, lu

ng, l

iver

, and

She

nmen

(H

T7)),

5 ti

mes

a w

eek

for

8 w

eeks

Urin

e to

xico

logy

scr

eens

3-

times

-wee

kly

Acu

punc

ture

sho

wed

pos

itive

re

sults

com

pare

d to

con

trol

gr

oups

for t

reat

men

t of

coca

ine

depe

nden

ce

2002

Mar

golin

[60]

To C

ompa

re tw

o co

cain

e ad

dict

ion

clin

ical

tria

ls o

f AA

to

exp

lore

con

sist

ency

of

trea

tmen

t effe

cts

165

Coca

ine-

depe

nden

t, m

etha

done

-mai

ntai

ned

patie

nts

(Stu

dy 1

, n =

82;

St

udy

2, n

= 8

3)

Aur

icul

ar a

cupu

nctu

re a

t 4

NA

DA

poi

nts

(sym

path

etic

, lu

ng, l

iver

, and

She

nmen

(H

T7)),

5 ti

mes

a w

eek

for

8 w

eeks

Urin

e to

xico

logy

scr

eens

3-

times

-wee

kly,

rete

ntio

n in

tr

eatm

ent,

trea

tmen

t att

end-

ance

, tre

atm

ent c

redi

bilit

y,

ther

apeu

tic a

llian

ce, a

nd

acut

e eff

ects

The

resu

lts o

f tw

o gr

oups

wer

e co

ntro

vers

ial a

nd n

o co

nclu

-si

on c

ould

be

mad

e re

gard

ing

the

effec

tiven

ess

of A

A

2002

Mar

golin

[61]

To e

valu

ate

the

AA

effi

cacy

in

coca

ine

addi

ctio

n tr

eatm

ent

620

Coca

ine-

depe

nden

t m

etha

done

-mai

ntai

ned

patie

nts.

412

Coca

ine

only

an

d 20

8 op

iate

s +

coc

aine

Aur

icul

ar a

cupu

nctu

re a

t 4

NA

DA

poi

nts

(sym

path

etic

, lu

ng, l

iver

, and

She

nmen

(H

T7)),

5 ti

mes

a w

eek

for

8 w

eeks

Urin

e to

xico

logy

dur

ing

trea

tmen

t and

at t

he 3

- and

6-

mon

th p

ost r

ando

miz

atio

n fo

llow

-up,

and

rete

ntio

n in

tr

eatm

ent

acup

unct

ure

was

not

mor

e eff

ec-

tive

than

a n

eedl

e in

sert

ion

or

rela

xatio

n co

ntro

l in

redu

cing

co

cain

e us

e

2005

Mar

golin

[59]

To e

valu

ate

effec

ts o

f acu

punc

-tu

re a

nd s

pirit

ualit

y, th

erap

y in

th

e tr

eatm

ent o

f HIV

-pos

itive

dr

ug u

sers

40 H

IV-s

erop

ositi

ve, c

ocai

ne-

depe

nden

t, m

etha

done

-m

aint

aine

d pa

tient

s

Aur

icul

ar a

cupu

nctu

re a

t 5

NA

DA

poi

nts,

5 tim

es w

eekl

y fo

r 8 w

eeks

Urin

e to

xico

logy

twic

e w

eekl

y,

depr

essi

on a

nd a

nxie

ty a

t pr

e- a

nd p

ost-

trea

tmen

t

acup

unct

ure

and

a sp

iritu

ality

-fo

cuse

d ps

ycho

ther

apy

was

eff

ectiv

e in

redu

cing

the

coca

ine

use

2009

Lee

and

Bom

bi

[44]

To in

vest

igat

e th

e eff

ects

of

acup

unct

ure

on th

e re

peat

ed

coca

ine-

indu

ced

neur

onal

an

d be

havi

oral

sen

sitiz

atio

n al

tern

atio

ns

32 M

ale

Spra

gue–

Daw

ley

rats

, n =

15

acup

unct

ure

Acu

punc

ture

bila

tera

lly a

t She

n-m

en (H

T7) f

or 1

min

Coca

ine-

indu

ced

loco

mot

or

activ

ity a

nd th

e ex

pres

sion

of

tyro

sine

hyd

roxy

lase

(TH

) in

the

brai

n

acup

unct

ure

was

effe

ctiv

e fo

r in

hibi

ting

the

beha

vior

al

effec

ts o

f coc

aine

by

poss

ible

m

odul

atio

n of

the

cent

ral

dopa

min

ergi

c sy

stem

2012

Yoon

[84]

To in

vest

igat

e th

e eff

ects

of a

cu-

punc

ture

on

coca

ine-

seek

ing

and

the

expr

essi

on o

f c-F

os

and

the

tran

scrip

tion

fact

or

cAM

P re

spon

se e

lem

ent-

bind

ing

prot

ein

(CRE

B)

24 M

ale

Spra

gue–

Daw

ley

rats

, n =

6 E

AA

cupu

nctu

re a

t She

nmen

(HT7

) as

stu

dy a

nd Y

angx

i (LI

5) a

s co

ntro

l for

1 m

in

Coca

ine-

seek

ing

beha

vior

, su

rfac

e ex

pres

sion

, and

pho

s-ph

oryl

ated

CRE

B (p

CRE

B)

activ

atio

n in

the

NA

c sh

ell

acup

unct

ure

atte

nuat

ed s

tres

s-in

duce

d re

laps

e by

regu

latin

g ne

uron

al a

ctiv

atio

n in

th

e N

Ac

shel

l

2013

Kim

and

Seo

l Ah

[42]

To e

xplo

re th

e pe

riphe

ral

mec

hani

sms

unde

rlyin

g ac

u-pu

nctu

re tr

eatm

ent f

or d

rug

addi

ctio

n

12 M

ale

Spra

gue–

Daw

ley

rats

Acu

punc

ture

at S

henm

en (H

T7)

as s

tudy

and

Yan

gxi (

LI5)

as

cont

rol f

or 1

min

Supp

ress

ion

of c

ocai

ne-

indu

ced

loco

mot

or a

ctiv

ityac

upun

ctur

e in

hibi

ted

the

coca

ine-

indu

ced

loco

mot

or

activ

ity

Page 8: Acupuncture therapy for drug addiction - Chinese Medicine

Page 8 of 20Motlagh et al. Chin Med (2016) 11:16

Tabl

e 3

Ori

gina

l inv

esti

gati

ons

of a

cupu

nctu

re th

erap

y eff

ects

in o

pioi

d- a

nd o

piat

e-de

pend

ent s

ubje

cts

Publ

icat

ion

year

, fir

st a

utho

rO

bjec

tives

Subj

ects

Stim

ulat

ed a

cupo

ints

. (ac

u-pu

nctu

re ty

pe, a

cupo

ints

, fr

eque

ncy)

Ass

essm

ents

Out

com

es

2002

Mon

taze

ri, K

amra

n [6

3]To

iden

tify

the

effec

ts o

f bod

y ac

upun

ctur

e on

rapi

d op

iate

de

toxi

ficat

ion

40 O

pioi

d ad

dict

s du

ring

ROD

by

nalo

xone

, n =

20

acup

unct

ure

Bila

tera

lly a

cupu

nctu

re a

t Heg

u (L

I4),

Nei

guan

(PC

6), S

henm

en

(HT7

), Ta

icho

ng (L

R3),

Zusa

nli

(ST3

6), B

aihu

i (D

U20

) and

D

azhu

i (D

U14

) 30

min

for

3 da

ys

Seve

rity

of w

ithdr

awal

reac

tion

(Clin

ical

Inst

itute

Nar

cotic

A

sses

smen

t (C

INA

) sco

re)

acup

unct

ure

redu

ced

the

seve

r-ity

of w

ithdr

awal

sym

ptom

s as

soci

ated

with

rapi

d op

iate

de

toxi

ficat

ion

2007

Liu

[55]

To in

vest

igat

e th

e ac

tivat

ion

in

the

hypo

thal

amus

ass

ocia

ted

with

acu

punc

ture

stim

ulat

ion

Six

heal

thy

men

and

six

her

oin

addi

cts

Acu

punc

ture

at Z

usan

li (S

T36)

w

ith ro

tatio

n fo

r 11

min

fMRI

, Cor

tisol

leve

l and

psy

cho-

phys

ical

resp

onse

s, in

clud

ing

the

deqi

sen

satio

n, a

nxie

ty,

and

shar

p pa

in

Acu

punc

ture

cau

sed

activ

atio

n of

the

hypo

thal

amus

am

ong

addi

cts

2009

Bear

n [1

1]To

inve

stig

ate

AA

effe

cts

as a

n ad

junc

t to

MM

T up

on w

ith-

draw

al s

ever

ity o

r cra

ving

83 O

pioi

d us

ers

unde

r MM

TA

cupu

nctu

re a

t 5 p

oint

s of

ca

rtila

ge ri

dge

area

in th

e ea

r, 30

–40

min

for 1

4 da

ys

Dai

ly m

easu

res

of w

ithdr

awal

se

verit

y an

d cr

avin

g us

ing

the

shor

t opi

ate

with

draw

al

scal

e an

d an

eig

ht-it

em c

rav-

ing

ques

tionn

aire

AA

had

no

effec

t upo

n w

ith-

draw

al s

ever

ity o

r cra

ving

w

hen

prov

ided

as

an a

djun

ct

to a

sta

ndar

d m

etha

done

de

toxi

ficat

ion

trea

tmen

t

2010

Mea

de [6

2]To

eva

luat

e th

e eff

ectiv

enes

s of

TE

AS

as a

n ad

junc

tive

trea

t-m

ent f

or in

patie

nts

rece

ivin

g op

ioid

det

oxifi

catio

n

48 M

en a

nd w

omen

und

er

deto

xific

atio

n w

ith

bupr

enor

phin

e-na

loxo

ne

2 an

d 10

0 H

z TE

AS

at H

egu

(LI4

) an

d N

eigu

an (P

C6)

, 30

min

da

ily fo

r 4 d

ays

The

addi

ctio

n se

verit

y in

dex,

op

ioid

with

draw

al s

cale

, brie

f pa

in in

vent

ory,

the

Pitt

sbur

gh

slee

p qu

ality

inde

x, p

hysi

cal

and

men

tal h

ealth

sta

tus

by

the

med

ical

out

com

es s

urve

y

TEA

S w

as e

ffect

ive

in u

sing

dr

ugs

and

impr

ovin

g th

e pa

in

inte

rfer

ence

and

phy

sica

l he

alth

2011

Xia

[81]

To in

vest

igat

e th

e re

war

ding

eff

ect o

f EA

68 M

ale

Spra

gue–

Daw

ley

rats

2 H

z EA

at N

eigu

an (P

C6)

and

Zu

sanl

i (ST

36),

30 m

in fo

r 5

days

Cond

ition

ed p

lace

pre

fere

nce

(CPP

)EA

was

cap

able

of i

nduc

ing

CPP

in

the

rat v

ia th

e ac

tivat

ion

of th

e en

doge

nous

opi

oid-

, ca

nnab

inoi

d- a

nd d

opam

ine-

syst

ems

2011

Jiang

[37]

To c

ompa

re th

e ch

ange

s of

co

gniti

ve a

tten

tion-

rela

ted

brai

n fu

nctio

n be

fore

and

af

ter E

A

Ten

Her

oin

addi

cts

and

ten

heal

thy

subj

ects

2 H

z bi

late

ral E

A a

t Nei

guan

(P

C6)

and

Zus

anli

(ST3

6)ER

P at

64

elec

trod

e sp

ots

befo

re a

nd a

fter

EA

inte

rven

-tio

n ta

sk o

n th

e po

sitiv

e em

o-tio

nal c

lue

(PEG

), ne

gativ

e em

otio

nal c

lues

(NEC

), an

d he

roin

-rel

ated

clu

e (H

RC).

The

P200

am

plitu

de c

ompo

nent

s on

(Fz,

Cz,

and

Pz)

Elec

troa

cupu

nctu

re e

ffect

ivel

y in

hibi

ted

the

atte

ntio

n bi

as to

he

roin

2012

Cai [

17]

To u

nder

stan

d th

e in

fluen

ce o

f he

roin

cue

exp

osur

e on

bra

in

activ

atio

n

12 H

eroi

n ad

dict

s an

d 12

he

alth

y su

bjec

tsno

n-tw

irled

acu

punc

ture

and

tw

irled

acu

punc

ture

at b

ilat-

eral

Zus

anli

(ST3

6) fo

r 1 m

in

fMRI

dur

ing

hero

in c

ue

expo

sure

Acu

punc

ture

can

rapi

dly

sup-

pres

s th

e ac

tivat

ion

of s

peci

fic

brai

n re

gion

s re

late

d to

cra

v-in

g as

an

inte

rven

tion

for d

rug

crav

ing

2012

Liu

[56]

To in

vest

igat

e th

e be

nefic

ial

effec

ts o

f EA

on

hero

in-s

eek-

ing

beha

vior

40 M

ale

Spra

gue–

Daw

ley

rats

, n =

10

EA2

Hz

EA a

t Zus

anli

(ST3

6) a

nd

Sany

injia

o (S

P6),

once

a d

ay

for 1

4 da

ys d

urin

g he

roin

ab

stin

ence

Cont

extu

al a

nd d

iscr

ete

cue-

indu

ced

rein

stat

emen

t of

activ

e re

spon

ses.

Fos-

posi

tive

nucl

ei d

etec

tion

in th

e nu

cleu

s ac

cum

bens

(NA

Cc)

core

and

she

ll

acup

unct

ure

was

effe

ctiv

e in

pr

even

ting

rela

pse

to d

rug

addi

ctio

n

Page 9: Acupuncture therapy for drug addiction - Chinese Medicine

Page 9 of 20Motlagh et al. Chin Med (2016) 11:16

Tabl

e 3

cont

inue

d

Publ

icat

ion

year

, fir

st a

utho

rO

bjec

tives

Subj

ects

Stim

ulat

ed a

cupo

ints

. (ac

u-pu

nctu

re ty

pe, a

cupo

ints

, fr

eque

ncy)

Ass

essm

ents

Out

com

es

2013

Hu

[33]

To in

vest

igat

e th

e eff

ects

of E

A

on th

e ex

tinct

ion

of h

eroi

n-se

ekin

g be

havi

or

18 M

ale

Spra

gue–

Daw

ley

rats

, n =

6 E

A2

Hz

EA a

t Zus

anli

(ST3

6) a

nd

Sany

injia

o (S

P6),

once

a d

ay

for 7

day

s

The

extin

ctio

n re

spon

se o

f he

roin

ass

ocia

ted

cues

and

ap

plie

d im

mun

ohis

toch

em-

istr

y to

det

ect F

osB-

posi

tive

nucl

ei in

the

nucl

eus

accu

m-

bens

cor

e

Acu

punc

ture

enh

ance

d ex

tinc-

tion

lear

ning

whe

n co

mbi

ned

with

ext

inct

ion

ther

apy

for t

he

trea

tmen

t of h

eroi

n ad

dict

ion

2013

Lua,

Pei

Lin

[57]

To fi

nd th

e eff

ects

of A

A in

nu

mbe

r of c

onsu

med

dai

ly

ciga

rett

es, r

elap

se ra

te, a

nd

with

draw

al s

ympt

oms

40 M

MT,

29

MM

T +

AA

hum

an

subj

ects

Aur

icul

ar a

cupu

nctu

re a

t 5

poin

ts N

AD

A p

oint

s, 3

times

a

wee

k

Mal

ay H

OQ

OLB

REF,

with

draw

al

sym

ptom

sA

cupu

nctu

re a

djun

ct to

MM

T w

as b

enefi

cial

in m

anag

ing

addi

ctio

n be

havi

ors

2013

Lua,

Pei

Lin

[58]

To e

xam

ine

the

patie

nts’

satis

fact

ion

and

copi

ng w

ith

AA

as

an a

djun

ct tr

eatm

ent

to M

MT

40 M

MT,

29

MM

T +

AA

hum

an

subj

ects

Aur

icul

ar a

cupu

nctu

re a

t 5

poin

ts N

AD

A p

oint

s, 3

times

a

wee

k

Patie

nt s

atis

fact

ion

with

pha

r-m

aceu

tical

car

e qu

estio

n-na

ire (P

SPCQ

) and

Mal

ay b

rief

COPE

-27

Acu

punc

ture

adj

unct

to M

MT

did

not i

nflue

nce

patie

nt s

at-

isfa

ctio

n an

d th

eir c

opin

g w

ays

2014

Cha

n [2

2]To

exa

min

e th

e eff

ectiv

enes

s of

acu

punc

ture

for h

eroi

n ad

dict

s on

met

hado

ne

mai

nten

ance

60 H

eroi

n ad

dict

s in

MM

PEA

at H

egu

(LI4

), Zu

sanl

i (ST

36)

and

Shen

men

(HT7

), tw

ice

a w

eek

for 4

wee

ks

Dai

ly c

onsu

mpt

ion

of

met

hado

ne, v

aria

tions

in th

e 36

-item

Sho

rt F

orm

Hea

lth

Surv

ey-3

6 (S

F-36

) and

the

Pitt

sbur

gh S

leep

Qua

lity

Inde

x (P

SQI)

scor

es, a

nd

hero

in c

ravi

ng

Acu

punc

ture

adj

unct

to M

MT

was

use

ful i

n re

duci

ng th

e da

ily d

ose

of m

etha

done

and

gr

eat i

mpr

ovem

ent i

n sl

eep

late

ncy

at fo

llow

-up

2014

Hou

[32]

To o

bser

ve c

ell a

popt

osis

in

the

hipp

ocam

pus

and

front

al

lobe

of h

eroi

n re

addi

cted

rats

by

ele

ctro

n m

icro

scop

y.

40 W

ista

r rat

s du

ring

the

deto

xific

stio

n by

met

hado

neA

cupu

nctu

re a

t Bai

hui (

GV2

0)

and

Daz

hui (

GV1

4), 3

0 m

in fo

r 5

succ

essi

ve d

ays

Mor

phol

ogy

of n

erve

cel

ls, B

ax

expr

essi

on a

nd B

cl-2

exp

res-

sion

in th

e fro

ntal

cor

tex

and

hipp

ocam

pus

Acu

punc

ture

was

effe

ctiv

e in

pr

even

ting

brai

n ce

ll ap

opto

sis

in h

eroi

n re

addi

cted

rats

2014

Zhan

g [8

8]To

ver

ify th

e re

latio

nshi

p be

twee

n ac

upun

ctur

e,

neur

otro

phic

fact

or e

xpre

s-si

on a

nd b

rain

cel

l str

uctu

ral

chan

ges

32 W

ista

r rat

s, n =

16

acu-

punc

ture

Acu

punc

ture

at B

aihu

i (D

U20

) an

d D

azhu

i (D

U14

) for

30

min

, on

ce a

day

for fi

ve c

onse

cu-

tive

days

The

neur

onal

ultr

astr

uctu

re o

f th

e ve

ntra

l teg

men

tal a

rea,

br

ain-

deriv

ed a

nd g

lial c

ell

line-

deriv

ed n

euro

trop

hic

fact

or e

xpre

ssio

n in

the

vent

ral t

egm

enta

l are

a

Acu

punc

ture

pro

tect

ed b

rain

ne

uron

s ag

ains

t inj

ury

in ra

ts

with

her

oin

rela

pse

Acup

oint

s in

NA

DA

pro

toco

l are

loca

ted

at (s

ympa

thet

ic in

the

delto

id fo

ssa

at th

e ju

nctio

n of

the

infr

a-an

tihel

ix c

rus

and

the

med

ial o

rder

of t

he h

elix

, lun

g in

the

cent

er o

f the

cav

um c

onch

a, li

ver l

ocat

ed in

the

post

erio

r to

upp

er p

ortio

n of

the

helix

cru

s, ki

dney

in th

e cl

eft b

etw

een

the

uppe

r pla

teau

, and

the

helix

)

Page 10: Acupuncture therapy for drug addiction - Chinese Medicine

Page 10 of 20Motlagh et al. Chin Med (2016) 11:16

Acup

oint

s in

NA

DA

pro

toco

l are

loca

ted

at (s

ympa

thet

ic: i

n th

e de

ltoid

foss

a at

the

junc

tion

of th

e in

fra-

antih

elix

cru

s an

d th

e m

edia

l ord

er o

f the

hel

ix, l

ung:

in th

e ce

nter

of t

he c

avum

con

cha,

live

r: lo

cate

d in

the

post

erio

r to

uppe

r por

tion

of th

e he

lix c

rus,

kidn

ey: i

n th

e cl

eft b

etw

een

the

uppe

r pla

teau

, and

the

helix

)

Tabl

e 4

Ori

gina

l inv

esti

gati

ons

of a

cupu

nctu

re th

erap

y eff

ects

in n

icot

ine-

depe

nden

t sub

ject

s

Publ

icat

ion

year

; fir

st a

utho

rO

bjec

tives

Subj

ects

Stim

ulat

ed a

cupo

ints

(acu

punc

ture

ty

pe, a

cupo

ints

, fre

quen

cy)

Ass

essm

ents

Out

com

es

2004

Cha

e [2

1]To

inve

stig

ate

the

acup

unct

ure

effec

ts

on th

e fu

nctio

nal a

ltera

tions

of t

he

mes

olim

bic

dopa

min

ergi

c sy

stem

s

35 M

ale

Spra

gue–

Daw

ley

rats

Acu

punc

ture

at Z

usan

li (S

T36)

, She

n-m

en (H

T7),

or T

aiyu

an (L

U9)

for

4 da

ys

Nic

otin

e-in

duce

d FL

I in

the

stria

tum

and

the

nucl

eus

accu

mbe

ns

acup

unct

ure

had

a th

erap

eutic

eff

ect o

n ni

cotin

e ad

dict

ion

2005

Park

[65]

To e

xam

ine

whe

ther

the

DRD

2 Ta

qI A

po

lym

orph

ism

is a

ssoc

iate

d w

ith th

e re

spon

se to

acu

punc

ture

231

Hea

lthy

Kore

an m

ale

smok

ers

AA

at l

ung,

thro

at, S

henm

en (H

T7),

and

endo

crin

epo

ints

for 9

6 s,

3 tim

es fo

r a w

eek

Cig

aret

te c

onsu

mpt

ion,

the

desi

re to

sm

oke,

and

Gen

omic

D

NA

ext

ract

ed fr

om b

lood

sa

mpl

es

Acu

punc

ture

was

effe

ctiv

e to

in

fluen

ce th

e D

RD2

TaqI

A

poly

mor

phis

m

2008

Cha

e [2

0]To

inve

stig

ate

the

effec

t of a

cupu

nctu

re

on a

nxie

ty-li

ke b

ehav

ior a

nd c

orti-

cotr

ophi

n-re

leas

ing

fact

or (C

RF) a

nd

neur

opep

tide

Y (N

PY) m

RNA

exp

res-

sion

in th

e am

ygda

la d

urin

g ni

cotin

e w

ithdr

awal

38 M

ale

Spra

gue–

Daw

ley

rats

, n =

18

acup

unc-

ture

Acu

punc

ture

at Z

usan

li (S

T36)

, She

n-m

en (H

T7),

30 s

for 3

day

sTh

e an

xiog

enic

resp

onse

by

usin

g an

ele

vate

d pl

us m

aze.

C

RF a

nd N

PY m

RNA

leve

ls b

y us

ing

reve

rse

tran

scrip

tion

poly

mer

ase

chai

n re

actio

n (R

T-PC

R) a

naly

sis

acup

unct

ure

atte

nuat

ed a

nxie

ty-

like

beha

vior

follo

win

g ni

cotin

e w

ithdr

awal

2008

Bonn

ette

[15]

To e

xplo

re th

e eff

ects

of A

TEN

S in

co

mbi

natio

n w

ith a

ddic

tion

educ

atio

n,

beha

vior

al tr

aini

ng a

nd c

oach

ing

6 Sm

oker

sA

cupu

nctu

re a

t 5 N

AD

A p

roto

col

or 1

-3 p

oint

s, 5

times

a w

eek

for

8 w

eeks

In-d

epth

inte

rvie

ws

for w

ith-

draw

al s

ympt

oms,

anxi

ety

and

stre

ss le

vels

auric

ulot

hera

py re

lieve

d w

ith-

draw

al s

ympt

oms

and

redu

ced

anxi

ety

and

stre

ss le

vels

dur

ing

the

deto

xific

atio

n

2009

Yeh

[83]

To e

valu

ate

the

effec

ts o

f a 6

-wee

k ac

u-po

int s

timul

atio

n pr

ogra

m fo

r qui

ttin

g59

Sm

oker

sA

cuou

nctu

re a

t She

nmen

(HT7

), lu

ng,

stom

ach,

mou

th a

nd e

ndoc

rine

and

Tim

mee

for 2

0 m

in, o

nce

a w

eek

for

6 w

eeks

Dem

ogra

phic

fact

ors,

seru

m

cotin

ine,

car

bon

mon

oxid

e ex

hala

tion,

dai

ly to

bacc

o co

n-su

mpt

ion,

and

qui

t sm

okin

g ra

te o

f par

ticip

ants

bef

ore

and

afte

r the

6-w

eek

inte

rven

tion

Acu

punc

ture

sho

wed

no

stat

isti-

cally

sig

nific

ant e

ffect

on

quit-

ting

smok

ing

2010

Than

avar

o [7

2]To

exp

lore

the

effica

cy o

f ATE

T as

an

adju

nctiv

e tr

eatm

ent t

o in

tens

ive

indi

vidu

al c

ouns

elin

g on

sm

okin

g ce

ssat

ion

29 S

ubje

cts

Aur

icul

ar tr

ansc

utan

eous

ele

ctro

stim

-ul

atio

n th

erap

y at

10

area

s on

the

pinn

a

The

“Fag

erst

rom

Tes

t for

Nic

otin

e D

epen

denc

e,” th

e “W

hat A

re

Your

Trig

gers

Tes

t” an

d th

e “W

hy D

o I S

mok

e Q

uiz.”

indi

vidu

al c

ouns

elin

g m

ay p

ro-

duce

sm

okin

g ce

ssat

ion

rate

s co

mpa

rabl

e to

cou

nsel

ing

with

ph

arm

acot

hera

py

2010

Cha

e [1

8]To

inve

stig

ate

the

effec

t of a

cupu

nctu

re

on th

e se

lect

ive

atte

ntio

n to

sm

okin

g-re

late

d vi

sual

cue

s

29 S

mok

ers

Acu

punc

ture

, She

nmen

(HT7

), (N

A)

The

atte

ntio

nal b

ias

and

ciga

-re

tte

with

draw

al s

cale

Acu

punc

ture

am

elio

rate

d th

e sm

okin

g w

ithdr

awal

sym

ptom

s as

wel

l as

the

sele

ctiv

e at

tent

ion

to s

mok

ing-

rela

ted

visu

al c

ues

2011

Cha

e [1

9]To

inve

stig

ate

effec

ts o

f acu

punc

ture

on

am

elio

ratin

g ci

gare

tte

with

draw

al

sym

ptom

s

29 S

mok

ers,

n =

15

acup

unc-

ture

Acu

punc

ture

at S

henm

en (H

T7) o

r Sh

ousa

nli (

LI10

), 20

min

for 3

day

sTh

e ci

gare

tte

with

draw

al s

cale

(C

WS)

, com

parin

g th

e lo

w-

frequ

ency

/hig

h-fre

quen

cy (H

F/LF

) rat

io in

the

HRV

of t

he R

A

and

SA g

roup

s

acup

unct

ure

atte

nuat

ed w

ith-

draw

al s

ympt

oms

and

smok

ing

cues

-indu

ced

auto

nom

ic

resp

onse

s

2013

Kang

[38]

To in

vest

igat

e ac

upun

ctur

e eff

ects

on

amel

iora

ting

crav

ings

indu

ced

by

smok

ing-

rela

ted

visu

al c

ues

25 M

ale

smok

ers

Acu

punc

ture

at S

henm

en (H

T7) f

or

1 m

infM

RI a

nd c

ravi

ng s

core

s to

sm

okin

g-re

late

d vi

sual

cue

s w

ere

asse

ssed

bef

ore

and

afte

r RA

or s

ham

trea

tmen

t

acup

unct

ure

alle

viat

ed c

ue-

indu

ced

crav

ings

thro

ugh

the

regu

latio

n of

act

ivity

in b

rain

re

gion

s in

volv

ed in

att

entio

n,

mot

ivat

ion,

and

rew

ard

Page 11: Acupuncture therapy for drug addiction - Chinese Medicine

Page 11 of 20Motlagh et al. Chin Med (2016) 11:16

Tabl

e 5

Ori

gina

l inv

esti

gati

ons

of a

cupu

nctu

re th

erap

y eff

ects

in a

lcoh

ol-d

epen

dent

sub

ject

s

Publ

icat

ion

year

; fir

st a

utho

rO

bjec

tives

Subj

ects

Stim

ulat

ed a

cupo

ints

(acu

-pu

nctu

re ty

pe, a

cupo

ints

, fr

eque

ncy)

Ass

essm

ents

Out

com

es

2001

Yosh

imot

o [8

6]To

inve

stig

ate

the

effec

t of

EA o

n ch

ange

s in

alc

ohol

-dr

inki

ng b

ehav

ior i

n ra

ts

chal

leng

ed w

ith re

stric

tion

and

imm

obili

zatio

n st

ress

8–12

Mal

e Sp

ragu

e–D

awle

y ra

ts1

Hz

and

100

Hz

EA a

t Zus

anli

(ST

36) a

nd S

hens

hu (B

L 23

) fo

r 10

min

, tw

ice

a w

eek

for

1–3

wee

ks

Tim

e-ac

cess

alc

ohol

-drin

king

be

havi

or, b

rain

dop

amin

e (D

A) l

evel

Acu

punc

ture

at Z

usan

li (S

T 36

) w

as m

ore

effec

tive

for r

educ

-in

g th

e in

crea

sed

alco

hol-

drin

king

beh

avio

r

2002

Bullo

ck [1

6]To

repo

rt th

e cl

inic

al d

ata

on

the

effica

cy o

f acu

punc

ture

fo

r alc

ohol

dep

ende

nce

503

Alc

ohol

ics

AA

at S

henm

en (H

T7),

lung

, sy

mpa

thet

ic, a

nd li

ver f

or

40 m

in, 6

day

s a

wee

k fo

r 3

wee

ks

Alc

ohol

use

, dep

ress

ion,

anx

i-et

y, fu

nctio

nal s

tatu

s, an

d pr

efer

ence

for t

hera

py

acup

unct

ure

was

not

foun

d to

be

effe

ctiv

e in

redu

ctio

n of

al

coho

l use

alo

ne

2002

Kars

t [39

]To

inve

stig

ate

the

acup

unct

ure

effec

ts o

n al

coho

l with

draw

al

ther

apy

with

car

bam

azep

ine

34 A

lcoh

olic

sAA

at S

ympa

thet

ic, S

henm

en

(HT7

), ki

dney

, liv

er, l

ung,

Bai

hui

(GV2

0), e

xtra

1, a

nd H

e G

u (L

i4),

daily

for 1

0 da

ys

Clin

ical

Inst

itute

With

draw

al

Ass

essm

ent (

CIW

A-A

r-sc

ale)

Acu

punc

ture

as

an a

djun

ctiv

e tr

eatm

ent t

o ca

rbam

azep

ine

med

icat

ion

show

s pr

omis

e fo

r the

trea

tmen

t of a

lcoh

ol

with

draw

al s

ympt

oms

2003

Trum

pler

[74]

To c

ompa

re a

uric

ular

lase

r an

d ne

edle

acu

punc

ture

w

ith s

ham

lase

r stim

ulat

ion

in re

duci

ng th

e du

ratio

n of

al

coho

l with

draw

al

48 a

lcoh

olic

s un

derg

oing

al

coho

l with

draw

al w

ith

clom

ethi

azol

e n =

17

lase

r, n =

15

need

le

AA

(2-1

0 ou

t of 2

4 po

ints

) for

30

-45

min

, las

er A

A a

t 24

pint

s (1

min

for e

ach

poin

t),

3-4

days

The

dura

tion

of w

ithdr

awal

sy

mpt

oms

(nur

se-r

ated

sc

ale)

, dur

atio

n of

sed

ativ

e pr

escr

iptio

n

Acu

punc

ture

sho

wed

no

rele

vant

ben

efit f

or a

lcoh

ol

with

draw

al

2004

Zale

wsk

a-Ka

szub

ska

[87]

To in

tens

ify A

A m

etho

d by

ad

ditio

nal b

iost

imul

atio

n of

th

e w

hole

org

anis

m

53 A

lcoh

olic

s un

der d

aily

he

lium

–neo

n la

ser f

or n

eck

bios

timul

atio

n

Lase

r AA

at c

onch

a po

ints

for 4

pe

riods

of t

en ti

mes

app

lied

ever

y 2n

d da

y

The

Beck

Dep

ress

ion

Inve

ntor

y-Fa

st S

cree

n (B

DI-

FS),

beta

-end

orph

in p

lasm

a co

ncen

trat

ion

by u

sing

the

radi

oim

mun

oass

ay (R

IA)

lase

r the

rapy

was

use

ful a

s an

ad

junc

t tre

atm

ent f

or a

lcoh

ol-

ism

2005

Kim

[40]

To in

vest

igat

e th

e eff

ects

of

acup

unct

ure

on a

lcoh

ol

with

draw

al s

yndr

ome

(AW

S)

and

Fos-

like

imm

unor

eact

iv-

ity (F

LI) i

n th

e st

riatu

m a

nd

the

nucl

eus

accu

mbe

ns

(NA

C) o

f rat

s

24 M

ale

Spra

gue–

Daw

ley

rats

Acu

punc

ture

at Z

usan

li (S

T36)

an

d Sa

nyin

jiao

(SP6

) for

3

days

Alc

ohol

with

draw

al s

yndr

ome

(AW

S) a

nd F

os-li

ke im

mun

o-re

activ

ity (F

LI) i

n th

e st

riatu

m

and

the

nucl

eus

accu

mbe

ns

(NA

C)

acup

unct

ure

was

use

ful i

n th

e tr

eatm

ent o

f alc

ohol

ism

by

mod

ulat

ing

post

-syn

aptic

neu

-ra

l act

ivat

ion

in th

e st

riatu

m

and

NA

C

2006

Yosh

imot

o [8

5]To

inve

stig

ate

the

neur

opha

r-m

acol

ogic

al m

echa

nism

s of

or

ient

al a

cupu

nctu

re

24 M

ale

Spra

gue–

Daw

ley

rats

, n =

16

acup

unct

ure

unila

tera

l or b

ilate

ral a

cu-

punc

ture

at S

hens

hu (B

U23

) ac

upoi

nt, 6

0 m

in

Dop

amin

e (D

A) a

nd s

erot

onin

(5

-HT)

con

tent

s of

the

mic

ro-

dial

ysat

es in

the

ACC

Acu

punc

ture

was

effe

ctiv

e fo

r tr

eatm

ent o

f em

otio

nal d

isor

-de

rs a

nd la

coni

sm b

y in

crea

s-in

g an

d pr

olon

ging

the

activ

ity

of s

erot

oner

gic

neur

ons

2006

Zhao

[89]

To in

vest

igat

e th

e eff

ects

of

acup

unct

ure

on c

hron

ic

etha

nol-i

nduc

ed c

hang

es in

ex

trac

ellu

lar d

opam

ine

leve

ls

in th

e nu

cleu

s ac

cum

bens

sh

ell

35 M

ale

Spra

gue–

Daw

ley

rats

, n =

21

sham

or r

eal

acup

unct

ure

Bila

tera

l acu

punc

ture

at S

hen-

men

(HT7

) poi

nt o

r Nei

guan

(P

C6)

or t

ail)

for 1

min

Extr

acel

lula

r dop

amin

e le

vels

in

the

nucl

eus

accu

mbe

ns

shel

l (us

ing

in v

ivo

mic

rodi

-al

ysis

in u

nane

sthe

tized

rats

)

Acu

punc

ture

at H

T7 w

as e

ffec-

tive

to n

orm

aliz

e th

e re

leas

e of

do

pam

ine

in th

e m

esol

imbi

c sy

stem

follo

win

g ch

roni

c et

hano

l tre

atm

ent

Page 12: Acupuncture therapy for drug addiction - Chinese Medicine

Page 12 of 20Motlagh et al. Chin Med (2016) 11:16

Tabl

e 5

cont

inue

d

Publ

icat

ion

year

; fir

st a

utho

rO

bjec

tives

Subj

ects

Stim

ulat

ed a

cupo

ints

(acu

-pu

nctu

re ty

pe, a

cupo

ints

, fr

eque

ncy)

Ass

essm

ents

Out

com

es

2007

Kunz

[43]

To c

ompa

re a

uric

ular

nee

dle

acup

unct

ure

with

aro

mat

her-

apy

in re

duci

ng th

e du

ratio

n an

d se

verit

y of

sym

ptom

s of

al

coho

l with

draw

al w

ith c

ar-

bam

azep

ine,

oxc

arba

zepi

ne,

and

benz

odia

zepi

nes

74 a

lcoh

olic

s, n =

36

acup

unc-

ture

, n =

38

arom

athe

rapy

AA

at 5

NA

DA

poi

nts,

45 m

in

for 5

day

sA

lcoh

ol-w

ithdr

awal

syn

drom

e (A

WS

scal

e), s

ubje

ctiv

e vi

sual

an

alog

sca

le o

f cra

ving

and

th

e Se

lf-A

sses

smen

t Man

ikin

(S

AM

)

acup

unct

ure

was

not

mor

e eff

ectiv

e th

an th

e co

ntro

l th

erap

y on

alc

ohol

with

draw

al

sym

ptom

s

2008

Ove

rstr

eet [

64]

To in

vest

igat

e th

e EA

effe

cts

for

redu

cing

vol

unta

ry a

lcoh

ol

inta

ke in

alc

ohol

-pre

ferr

ing

rats

18 in

bred

alc

ohol

-pre

ferr

ing

P ra

ts (I

P), n

= 9

EA

2 an

d 10

0 H

z EA

at Z

usan

li (S

T36)

and

San

yinj

iao

(SP6

) fo

r 30

min

Alc

ohol

inta

keA

cupu

nctu

re a

ffect

ed o

n al

coho

l int

ake

in th

e al

coho

l-de

pend

ent I

P ra

ts

2009

Dos

San

tos

[28]

To in

vest

igat

e th

e eff

ects

of E

A

over

loco

mot

or s

ensi

tizat

ion

indu

ced

by e

than

ol in

mic

e

12 M

ale

Swis

s m

ice

2 H

z EA

at Z

usan

li (S

T36)

and

/or

Nei

guan

(PC

6) fo

r 10

min

The

loco

mot

or a

ctiv

ity, t

he

expr

essi

on o

f hom

er1A

m

RNA

ass

esse

d by

PC

R

EA m

odul

ated

hom

er1A

ex

pres

sion

and

glu

tam

ater

gic

plas

ticity

2010

Yang

[82]

To e

valu

ate

the

effec

ts o

f HT7

ac

upun

ctur

e on

VTA

GA

BA

neur

on e

xcita

bilit

y, e

than

ol

inhi

bitio

n of

VTA

GA

BA n

eu-

ron

firin

g ra

te, a

nd e

than

ol

self-

adm

inis

trat

ion

32 M

ale

Wis

tar r

ats

2 H

z EA

at S

henm

en (H

T7) o

r N

eigu

an (P

C6)

for 1

min

Etha

nol-R

einf

orce

d Re

spon

d-in

g, V

TA G

ABA

Neu

ron

Act

ivity

, VTA

GA

BA N

euro

n Fi

ring

Rate

acup

unct

ure

redu

ced

etha

nol

supp

ress

ion

of V

TA G

ABA

neu

-ro

n fir

ing

rate

, and

redu

ced

etha

nol s

elf-a

dmin

istr

atio

n w

ithou

t affe

ctin

g su

cros

e co

nsum

ptio

n

2011

Li [5

0]To

dem

onst

rate

that

SD

rats

es

cala

ted

thei

r eth

anol

inta

ke

and

subs

eque

ntly

dev

elop

ed

etha

nol d

epen

denc

e un

der

the

IE p

roce

dure

26 M

ale

Spra

gue–

Daw

ley

rats

2 an

d 10

0 H

Z EA

at Z

usan

li (S

T36)

for 2

0 m

inIn

take

of a

nd p

refe

renc

e fo

r et

hano

lEA

trea

tmen

ts d

ecre

ased

the

inta

ke o

f and

pre

fere

nce

for

etha

nol,

with

out r

esul

ting

in

a re

boun

d in

crea

se in

eth

anol

in

take

whe

n th

e EA

trea

tmen

ts

wer

e te

rmin

ated

2012

Li [4

9]To

test

the

hypo

thes

is th

at E

A

supp

ress

ion

on a

lcoh

ol c

on-

sum

ptio

n m

ay b

e m

edia

ted

by tr

ansc

riptio

n fa

ctor

s, su

ch

as F

osB/

ΔFo

sB p

rote

in in

re

war

d-re

late

d br

ain

regi

ons

33 M

ale

Spra

gue–

Daw

ley

rats

2 an

d 10

0 H

Z EA

at Z

usan

li (S

T36)

, 30

min

for 6

day

sTh

e ex

pres

sion

of F

osB/

ΔFo

sB

in s

ever

al re

war

d-re

late

d br

ain

regi

ons

usin

g im

mun

o-hi

stoc

hem

istr

y

EA tr

eatm

ent e

ffect

ivel

y re

duce

d et

hano

l con

sum

ptio

n an

d pr

efer

ence

in ra

ts b

y do

wn-

regu

latio

n of

Fos

B/Δ

FosB

in

rew

ard-

rela

ted

brai

n re

gion

s

2012

Esco

steg

uy-N

eto

[29]

To in

vest

igat

e EA

effe

cts

durin

g et

hano

l with

draw

al o

n C

B1R

imm

unor

eact

ivity

12 M

ale

Swis

s m

ice

2 an

d 10

0 H

z EA

at Z

usan

li (S

T36)

/Nei

guan

(PC

6) o

r D

azhu

i (D

U14

)/Ba

ihui

(DU

20),

10 m

in fo

r 4 d

ays

CB1

R in

the

pref

ront

al c

orte

x,

stria

tum

, hip

poca

mpu

s, am

ygda

la a

nd v

entr

al te

g-m

enta

l are

a

EA in

hibi

ted

CB1

R up

regu

latio

n w

hich

dep

ende

d on

acu

poin

ts

asso

ciat

ion

and

frequ

ency

of

stim

ulat

ion

2012

Fallo

pa [3

0]To

inve

stig

ate

whe

ther

EA

re

vers

es lo

com

otor

sen

sitiz

a-tio

n in

duce

d by

eth

anol

is

para

llel t

o ER

K si

gnal

ing

12 M

ale

Swis

s m

ice

2 an

d 10

0 H

z EA

at Z

usan

li (S

T36)

/Nei

guan

(PC

6) o

r D

azhu

i (D

U14

)/Ba

ihui

(DU

20),

10 m

in fo

r 4 d

ays

pERK

imm

une-

hist

oche

mis

try

EA in

crea

sed

CB1

R in

the

pref

ront

al c

orte

x, s

tria

tum

, hi

ppoc

ampu

s, am

ygda

la a

nd

vent

ral t

egm

enta

l are

a

Acup

oint

s in

NA

DA

pro

toco

l are

loca

ted

at (s

ympa

thet

ic: i

n th

e de

ltoid

foss

a at

the

junc

tion

of th

e in

fra-

antih

elix

cru

s an

d th

e m

edia

l ord

er o

f the

hel

ix, l

ung:

in th

e ce

nter

of t

he c

avum

con

cha,

live

r: lo

cate

d in

the

post

erio

r to

uppe

r por

tion

of th

e he

lix c

rus,

kidn

ey: i

n th

e cl

eft b

etw

een

the

uppe

r pla

teau

, and

the

helix

)

Page 13: Acupuncture therapy for drug addiction - Chinese Medicine

Page 13 of 20Motlagh et al. Chin Med (2016) 11:16

and NAc in rats [89]. Acupuncture at Shenmen (HT7) normalized dopamine release in the mesolimbic system [89], modulated mesolimbic dopamine release, and sup-pressed the reinforcing effects of ethanol [82]. Activation of the endogenous opiate system might be responsible for Zusanli (ST36) and Sanyinjiao (SP6) stimulation effects on alcohol intake in alcohol-dependent rats [64].

EA applied at Zusanli (ST36) was more effective than EA at Shenshu (BL23) at normalizing alcohol-drinking behavior in rats [86]; the activity of serotonergic neu-rons in the reward system pathway of the brain might be increased and prolonged by acupuncture [85]. EA at the combination Zusanli (ST36) and Neiguan (PC6) (but not at either point alone) prevented sensitization of the mesocorticolimbic pathway induced by ethanol in mice and modulated both the expression of the protein homer1A and glutamatergic plasticity [28]. EA (2 Hz) at Zusanli (ST36) could reduce voluntary intake of ethanol, but not sucrose, in rats [50] and 100 Hz EA treatment at Zusanli (ST36) effectively reduces preference for etha-nol and its consumption in rats [49]. In one study, 2 Hz EA at Zusanli (ST36) and Neiguan (PC6) or 100 Hz EA at Dazhui (DU14) and Baihui (DU20) inhibited CB1R upregulation in ethanol-withdrawn mice [29]. The behav-ioral effects of 2  Hz EA at Dazhui (DU14) and Baihui (DU20), but not 100 Hz EA at Zusanli (ST36) and Nei-guan (PC6), depended on extracellular signal-regulated kinase signaling [30]. See Table 5 for study details.

MorphineCompared with 100 Hz, 2 Hz peripheral electric stimula-tion (PES) at Zusanli (ST36) and Sanyinjiao (SP6) inhib-ited the expression of morphine-induced conditioned place preference (CPP) (see [52] for information on CPP) via activation of opioid receptors [75]. One study found that the release and synthesis of enkephalin in the NAc was accelerated by 2  Hz stimulation of Zusanli (ST36) and Sanyinjiao (SP6) [53]. In addition, EA suppression of opiate addiction might involve the release of endog-enous μ-, δ-, and κ-opioid agonists in the NAc shell [52] and might activate the cannabinoid, endogenous opioid, and dopamine systems to induce CPP in rats [81]. PES (100  Hz) at Zusanli (ST36) and Sanyinjiao (SP6) acti-vated the suprasegmental δ- and κ-opioid receptors in the central nervous system, which cause the anticrav-ing effects of PES in rats [70]. It was also found that the expression of preproenkephalin and preprodynorphin mRNAs in the NAc was mediated by 2  Hz or 100  Hz PES, with the release of endogenous μ-, δ-, and κ-opioid agonists to suppress morphine-induced CPP [71]. Stimu-lation at Zusanli (ST36) and Sanyinjiao (SP6) (100  Hz)

for 30  min normalized the activity of ventral tegmental area dopamine neurons [34], downregulated p-cAMP response element binding, and accelerated dynorphin synthesis in the spinal cord [76].

Some research suggests that 2  Hz EA is a potential complementary therapy for improving immune dysfunc-tion in opiate addicts [51] and that 2  Hz or 100  Hz EA facilitates the recovery of male sexual behavior in rats during morphine withdrawal [27]. Thirty minutes of EA of 2 Hz or 100 Hz at Zusanli (ST36) and Sanyinjiao (SP6) reversed the morphological alterations induced by chronic morphine administration [25]. In addition, by increasing NREM sleep, REM sleep, and total sleep time, EA could be a potential treatment for sleep disturbance during morphine withdrawal [48].

EA at Shenshu (BL23) attenuated the expression of the proto-oncogene c-Fos in the central nucleus of the amygdala [54]. Acupuncture at Shenmen (HT7) inhib-ited neurochemical and behavioral sensitization to mor-phine by decreasing dopamine release in the NAc [41]. Acupuncture at Shenmen (HT7) significantly suppressed morphine-induced increase in locomotor activity and Fos expression in the NAc and striatum [45]. Acupuncture at Yanggu (SI5) can reduce the reinstatement of morphine-seeking behaviors by mediating the gamma-aminobu-tyric acid receptor system [46, 47]. See Table 6 for study details.

Other substancesStudies of methamphetamine, cannabis, illicit/psycho-active drugs, and polydrug users are shown in Table  7. Twelve studies used the NADA 5-point protocol and AA as their treatment method. The findings indicated that people dependent on drugs preferred acupuncture treatment [9], which was associated with a decrease in psychological distress [12] and an increase in confidence [14], but showed no efficacy for drug consumption and withdrawal symptoms [9, 12–14]. However, the conflict-ing nature of the research findings remains a contro-versial issue. Although there was evidence against the effectiveness of acupuncture in drug addiction treatment [7, 35, 36], recent studies have shown an effect for AA [23, 24, 26, 68, 73] and transcutaneous electric acupoint stimulation [66] per se or as adjunct treatments. Issues of safety and placebo effects suggest the need for further research [26, 35, 36, 66]. See Table 7 for study details.

ConclusionAA and NADA protocols failed to show a strong thera-peutic effect for cocaine, nicotine, and alcohol addic-tion treatment. However, some studies discussed here

Page 14: Acupuncture therapy for drug addiction - Chinese Medicine

Page 14 of 20Motlagh et al. Chin Med (2016) 11:16

Tabl

e 6

Ori

gina

l inv

esti

gati

ons

of a

cupu

nctu

re th

erap

y eff

ects

in m

orph

ine-

depe

nden

t sub

ject

s

Publ

icat

ion

year

; firs

t au

thor

Obj

ectiv

esSu

bjec

tsSt

imul

ated

acu

poin

ts (a

cupu

nc-

ture

type

, acu

poin

ts, f

requ

ency

)A

sses

smen

tsO

utco

mes

2000

Wan

g [7

5]To

obs

erve

the

effec

t of p

erip

hera

l el

ectr

ic s

timul

atio

n (P

ES) o

n m

orph

ine-

indu

ced

Cond

ition

ed

plac

e pr

efer

ence

CPP

57/8

2 M

ale

Spra

gue–

Daw

ley

rats

2 an

d 10

0 H

z PE

S at

Zus

anli

(ST3

6)

and

Sany

injia

o (S

P6) f

or 3

0 m

inCo

nditi

oned

pla

ce p

refe

renc

e2

Hz

PES

coul

d sp

ecifi

cally

inhi

bit

the

expr

essi

on o

f mor

phin

e-in

duce

d C

PP

2003

Shi [

70]

To e

xam

ine

the

effec

t of 1

00 H

z pe

riphe

ral e

lect

ric s

timul

a-tio

n (P

ES) o

n th

e ex

pres

sion

of

mor

phin

e-in

duce

d C

PP

48 M

ale

Spra

gue–

Daw

ley

rats

100

Hz

PES

at Z

usan

li (S

T36)

and

Sa

nyin

jiao

(SP6

), 30

min

a d

ay

for 3

day

s

Cond

ition

ed p

lace

pre

fere

nce

Repe

ated

100

Hz

PES

had

anti-

crav

ing

effec

ts b

y ac

tivat

ing

supr

a-se

gmen

tal δ

- and

κ-o

pioi

d re

cept

ors

2004

Shi [

71]

To e

luci

date

if p

repr

oenk

epha

lin

(PPE

) and

pre

prod

ynor

phin

(P

PD) m

RNA

s in

the

nucl

eus

accu

mbe

ns (N

Ac)

pla

y a

role

in

PES

sup

pres

sing

mor

phin

e-in

duce

d C

PP

48 M

ale

Spra

gue–

Daw

ley

rats

2 an

d 10

0 H

z PE

S at

Zus

anli

(ST3

6)

and

Sany

injia

o (S

P6),

30 m

in a

da

y fo

r 3 d

ays

Cond

ition

ed p

lace

pre

fere

nce

PES

supp

ress

ed b

oth

the

expr

essi

on

of m

orph

ine-

indu

ced

CPP

and

th

e re

inst

atem

ent o

f ext

ingu

ishe

d C

PP

2004

Cui [

27]

To in

vest

igat

e th

e eff

ect o

f EA

on

the

sexu

al b

ehav

ior o

f mal

e ra

ts u

nder

goin

g m

orph

ine

with

draw

al

41 M

ale

Spra

gue–

Daw

ley

rats

2 an

d 10

0 H

z EA

at Z

usan

li (S

T36)

an

d Sa

nyin

jiao

(SP6

), 30

min

a

day

for 7

day

s

Tota

l ser

um te

stos

tero

ne (T

ST)

conc

entr

atio

nsEA

faci

litat

ed th

e re

cove

ry o

f mal

e se

xual

beh

avio

r and

incr

ease

d TS

T co

ncen

trat

ions

2005

Kim

[41]

To in

vest

igat

e th

e eff

ect o

f ac

upun

ctur

e on

repe

ated

m

orph

ine-

indu

ced

chan

ges

in

extr

acel

lula

r dop

amin

e le

vels

31 M

ale

Spra

gue–

Daw

ley

rats

Acu

punc

ture

at S

henm

en (H

T7)

for 1

min

Dop

amin

e re

leas

e in

the

nucl

eus

accu

mbe

ns a

nd b

ehav

iora

l hy

pera

ctiv

ity

Acu

punc

ture

dec

reas

ed b

oth

dopa

min

e re

leas

e in

the

nucl

eus

accu

mbe

ns a

nd b

ehav

iora

l hy

pera

ctiv

ity

2005

Liu

[54]

To e

valu

ate

the

effec

t of E

A o

n m

orph

ine

with

draw

al s

igns

an

d c-

Fos

expr

essi

on o

f the

am

ygda

la

21 M

ale

Spra

gue–

Daw

ley

rats

100

Hz

EA a

t She

nshu

(BL2

3) fo

r 30

min

Cort

icos

tero

ne le

vels

and

be

havi

oral

resp

onse

s du

ring

EA

stim

ulat

ion

EA s

igni

fican

tly re

duce

d th

e si

gns

of

mor

phin

e w

ithdr

awal

2008

Chu

[25]

To o

bser

ve th

e eff

ect o

f EA

on

chro

nic

mor

phin

e-in

duce

d ne

u-ro

nal m

orph

olog

ical

cha

nges

in

the

vent

ral t

egm

enta

l are

a (V

TA)

12 M

ale

Spra

gue–

Daw

ley

rats

2 an

d 10

0 H

z EA

at Z

usan

li (S

T36)

an

d Sa

nyin

jiao

(SP6

), 30

min

for

3 da

ys

The

roug

h en

dopl

asm

ic re

ticu-

lum

, mem

bran

e co

nfigu

ratio

n of

the

nucl

eus

and

mito

chon

-dr

ia, a

nd s

truc

ture

of m

yelin

sh

eath

EA re

vers

ed th

e m

orph

olog

ical

al

tera

tions

indu

ced

by c

hron

ic

mor

phin

e ad

min

istr

atio

n

2009

Hu

[34]

To e

xam

ine

alte

ratio

ns in

the

firin

g ra

te o

f Dop

amin

e ne

uron

s in

10

0 H

z EA

trea

tmen

t

40 M

ale

Spra

gue–

Daw

ley

rats

100

Hz

EA a

t Zus

anli

(ST3

6) a

nd

Sany

injia

o (S

P6),

30 m

in fo

r 10

day

s

Cond

ition

ed p

lace

pre

fere

nce

EA w

as e

ffect

ive

for t

he tr

eatm

ent

of o

piat

e ad

dict

ion

by n

orm

aliz

-in

g th

e ac

tivity

of V

TA D

A n

euro

ns

2010

Lian

g [5

3]To

find

the

Role

of e

nkep

halin

in

the

nucl

eus

accu

mbe

ns m

edia

t-in

g th

e eff

ects

of E

A

218

Mal

e Sp

ragu

e–D

awle

y ra

ts2

Hz

EA a

t Zus

anli

(ST3

6) a

nd S

any-

injia

o (S

P6),

30 m

in fo

r 1-3

day

sCo

nditi

oned

pla

ce p

refe

renc

eEA

up-

regu

late

d th

e m

RNA

leve

l of

prep

roen

keph

alin

in th

e N

Ac

2010

Lee

[45]

To in

vest

igat

e th

e eff

ect o

f acu

-pu

nctu

re o

n m

orph

ine-

indu

ced

beha

vior

al s

ensi

tizat

ion

and

the

neur

onal

cha

nges

in N

Ac

and

stria

tum

14 M

ale

Spra

gue–

Daw

ley

rats

Acu

punc

ture

at S

henm

en (H

T7),

1 m

in fo

r 3 d

ays

Mor

phin

e-in

duce

d ch

ange

s of

lo

com

otor

act

ivity

and

Fos

ex

pres

sion

acup

unct

ure

supp

ress

ed th

e m

orph

ine-

indu

ced

incr

ease

s in

the

loco

mot

or a

ctiv

ity a

nd

Fos

expr

essi

on in

the

NA

c an

d st

riatu

m

Page 15: Acupuncture therapy for drug addiction - Chinese Medicine

Page 15 of 20Motlagh et al. Chin Med (2016) 11:16

Tabl

e 6

cont

inue

d

Publ

icat

ion

year

; firs

t au

thor

Obj

ectiv

esSu

bjec

tsSt

imul

ated

acu

poin

ts (a

cupu

nc-

ture

type

, acu

poin

ts, f

requ

ency

)A

sses

smen

tsO

utco

mes

2011

Li [4

8]To

obs

erve

whe

ther

EA

cou

ld

mod

ulat

e th

e im

mun

e st

atus

of

mor

phin

e de

pend

ence

and

w

ithdr

awal

mic

e

40 M

ale

BALB

/c m

ice

2 H

z EA

at Z

usan

li (S

T36)

and

San

y-in

jiao

(SP6

), 30

min

for 5

day

sSp

leni

c T

Lym

phoc

yte

Prol

if-er

atio

n, IL

-2 P

rodu

ctio

n, C

D4+

/C

D8+

Rat

io

EA ra

ised

IL-2

and

nor

mal

ized

ch

roni

c m

orph

ine

expo

sure

-in

duce

d im

mun

e dy

sfun

ctio

ns

2011

Li [5

1]To

inve

stig

ate

the

effec

t of 2

an

d 10

0 H

z EA

of t

he s

leep

di

stur

banc

e du

ring

mor

phin

e w

ithdr

awal

15 M

ale

Spra

gue–

Daw

ley

rats

2 an

d 10

0 H

z EA

at Z

usan

li (S

T36)

an

d Sa

nyin

jiao

(SP6

), 30

min

tw

ice

a da

y fo

r 3 d

ays

Elec

troe

ncep

halo

gram

and

ele

c-tr

omyo

gram

EA d

ecre

ased

NRE

M/R

EM a

nd to

tal

slee

p tim

e, w

hile

the

slee

p la

tenc

y pr

olon

ged

sign

ifica

ntly

dur

ing

acut

e m

orph

ine

with

draw

al

2011

Wan

g [7

6]To

find

the

optim

um p

roto

col

for E

A e

ffect

ive

for a

llevi

atin

g w

ithdr

awal

syn

drom

e

40 M

ale

Spra

gue–

Daw

ley

rats

100

Hz

EA a

t Zus

anli

(ST3

6) a

nd

Sany

injia

o (S

P6) f

or 3

0 m

inCo

nditi

oned

pla

ce p

refe

renc

eEA

dow

n-re

gula

ted

of p

-CRE

B an

d ac

cele

rate

d of

dyn

orph

in s

ynth

e-si

s in

spi

nal c

ord

2011

Xia

[81]

To in

vest

igat

e w

heth

er E

A b

y its

elf

will

pro

duce

som

e re

war

ding

eff

ect

44 M

ale

Spra

gue–

Daw

ley

rats

2 H

z EA

at Z

usan

li (S

T36)

and

Sa

nyin

jiao

(SP6

) for

30

min

Cond

ition

ed p

lace

pre

fere

nce

EA w

as c

apab

le o

f ind

ucin

g C

PP in

th

e ra

t via

the

activ

atio

n of

the

endo

geno

us o

pioi

d-, c

anna

bi-

noid

- and

dop

amin

e-sy

stem

s

2012

Lee

[47]

To in

vest

igat

e th

e ro

le o

f acu

-pu

nctu

re in

the

rein

stat

emen

t of

mor

phin

e se

ekin

g

15 M

ale

Spra

gue–

Daw

ley

rats

Acu

punc

ture

, Yan

ggu

(SI5

) or

Yang

xi (L

I5) f

or 1

min

Mor

phin

e re

inst

atem

ent

acup

unct

ure

atte

nuat

ed th

e re

in-

stat

emen

t of m

orph

ine

seek

ing

beha

vior

by

bloc

king

the

GA

BA

rece

ptor

ant

agon

ists

2013

Lee

[46]

To in

vest

igat

e w

heth

er a

cupu

nc-

ture

cou

ld s

uppr

ess

the

rein

-st

atem

ent o

f mor

phin

e-se

ekin

g be

havi

or

28 M

ale

Spra

gue–

Daw

ley

rats

Acu

punc

ture

, Yan

ggu

(SI5

) or

Yang

xi (L

I5) o

r Zus

anli

(ST3

6) fo

r 1

min

Mor

phin

e-se

ekin

g be

havi

orac

upun

ctur

e su

ppre

ssed

mor

phin

e in

ject

ion

perf

ectly

Acup

oint

s in

NA

DA

pro

toco

l are

loca

ted

at (s

ympa

thet

ic: i

n th

e de

ltoid

foss

a at

the

junc

tion

of th

e in

fra-

antih

elix

cru

s an

d th

e m

edia

l ord

er o

f the

hel

ix, l

ung:

in th

e ce

nter

of t

he c

avum

con

cha,

live

r: lo

cate

d in

the

post

erio

r to

uppe

r por

tion

of th

e he

lix c

rus,

kidn

ey: i

n th

e cl

eft b

etw

een

the

uppe

r pla

teau

, and

the

helix

)

Page 16: Acupuncture therapy for drug addiction - Chinese Medicine

Page 16 of 20Motlagh et al. Chin Med (2016) 11:16

Tabl

e 7

Ori

gina

l inv

esti

gati

ons

of a

cupu

nctu

re th

erap

y eff

ects

in p

oly-

drug

and

 oth

er s

ubst

ance

abu

sers

(NA

not a

vaila

ble)

Publ

icat

ion

year

; firs

t aut

hor

Obj

ectiv

esSu

bjec

tsSt

imul

ated

acu

poin

ts (a

cu-

punc

ture

type

, acu

poin

ts,

freq

uenc

y)

Ass

essm

ents

Out

com

es

2000

Russ

ell [

68]

To c

ompa

re th

e be

havi

or o

f ad

dict

s in

a tr

eatm

ent c

ente

r w

ith a

rchi

ved

info

rmat

ion

from

no

-acu

punc

ture

(NA

) pat

ient

s

86 P

atie

nts

(Met

ham

phet

a-m

ine

was

the

prim

ary

drug

of

cho

ice

for 4

4)

AA

at 5

NA

DA

poi

nts,

45 m

in

for 9

wee

ksPr

ogra

m re

tent

ion,

new

ar

rest

s in

curr

ed, d

rug-

pos-

itive

urin

alys

is re

sults

, and

nu

mbe

r of d

ays

need

ed

to p

rogr

ess

from

ent

ry

leve

l to

seco

ndar

y le

vel

trea

tmen

t

Acu

punc

ture

impr

oved

pr

ogra

m re

tent

ion

up to

30

day

s am

ong

met

h-am

phet

amin

e-ad

dict

ed

patie

nts

2000

Song

Ber

nste

in [1

4]To

exp

lore

the

mea

ning

of

subs

tanc

e ab

user

s’ ex

perie

nce

whi

le re

ceiv

ing

acup

unct

ure

as a

par

t of t

he tr

eatm

ent f

or

subs

tanc

e de

pend

ence

8 H

uman

Sub

ject

sA

A, (

NA

), on

ce a

wee

kIn

terv

iew

s, re

sear

cher

’s fie

ld

note

s, an

d de

mog

raph

ic

data

obt

aine

d fro

m th

e pa

rtic

ipan

ts’ m

edic

al

reco

rds

Acu

punc

ture

cau

sed

antic

ipa-

tion

of p

ain,

app

rehe

n-si

on c

once

rnin

g a

new

ex

perie

nce,

moo

d el

evat

ion,

in

abili

ty to

des

crib

e th

e ex

perie

nce,

phy

sica

l se

nsat

ion,

rela

xatio

n, a

nd

impr

oved

sle

ep

2004

Berm

an [1

3]To

com

pare

the

expe

rimen

tal

NA

DA

-Acu

deto

x pr

otoc

ol w

ith

a no

n-sp

ecifi

c he

lix c

ontr

ol

prot

ocol

in a

rand

omiz

ed tr

ial

174

Inm

ates

Aur

icul

ar a

cupu

nctu

re a

t 5

NA

DA

poi

nts,

40 m

in fo

r 4

wee

ks

A s

impl

e dr

ug u

se q

uest

ion-

naire

, the

Acu

punc

ture

Tr

eatm

ent A

sses

smen

t Sc

ale

(ATA

S), a

Sw

edis

h re

sear

ch v

ersi

on o

f the

Sy

mpt

om C

heck

Lis

t 90

Acu

punc

ture

had

no

sig-

nific

ant e

ffici

ency

ove

r the

pl

aceb

o

2005

Jans

sen

[36]

To e

xam

ine

the

utili

ty o

f ac

upun

ctur

e tr

eatm

ent i

n re

duci

ng s

ubst

ance

use

in

the

mar

gina

lized

, tra

nsie

nt

popu

latio

n

261

Hum

ans

AA

at 5

NA

DA

poi

nts

for

40 m

inQ

uest

ionn

aire

, Dru

g us

e sy

mpt

omat

olog

y, s

ever

ity

of w

ithdr

awal

sym

ptom

s

Acu

punc

ture

cau

sed

redu

ctio

n in

ove

rall

use

of

subs

tanc

es a

nd d

ecre

ase

in in

tens

ity o

f with

draw

al

sym

ptom

s

2006

Tian

[73]

To e

xam

ine

the

effica

cy o

f AA

in

add

ition

to u

sual

car

e in

su

bsta

nce

abus

e tr

eatm

ent

17 H

uman

sA

A a

t 5-p

oint

s N

AD

A, o

nce

a w

eek

for 6

con

secu

tive

wee

ks

The

Hop

kins

Sym

ptom

C

heck

list (

SCL-

20) d

epre

s-si

on s

cale

, brie

f sub

stan

ce

crav

ing

scal

e

ther

e w

as a

pos

itive

resp

onse

to

the

spec

ific

auric

ular

ac

upre

ssur

e tr

eatm

ent o

n ps

ycho

logi

cal d

istr

ess,

crav

-in

g, a

nd d

rug/

alco

hol u

se

mea

sure

s

2007

Cour

bass

on a

nd C

hris

tine

[26]

To e

valu

ate

the

bene

fits

of a

dd-

ing

AA

to a

21-

day

outp

atie

nt

stru

ctur

ed p

sych

oedu

catio

nal

trea

tmen

t pro

gram

185

Wom

en w

ith c

oncu

rren

t su

bsta

nce

use

prob

lem

s, an

xiet

y, a

nd d

epre

ssio

n

AA

at 5

poi

nts

NA

DA

for

45 m

in, 3

tim

es a

wee

kPh

ysio

logi

cal c

ravi

ngs

for

subs

tanc

es, d

epre

ssio

n,

and

anxi

ety

AA

as

an a

djun

ct th

erap

y to

a

com

preh

ensi

ve p

sych

oe-

duca

tiona

l tre

atm

ent w

as

effec

tive

and

mor

e vi

able

tr

eatm

ent a

ltern

ativ

e to

an

xiol

ytic

s

Page 17: Acupuncture therapy for drug addiction - Chinese Medicine

Page 17 of 20Motlagh et al. Chin Med (2016) 11:16

Tabl

e 7

cont

inue

d

Publ

icat

ion

year

; firs

t aut

hor

Obj

ectiv

esSu

bjec

tsSt

imul

ated

acu

poin

ts (a

cu-

punc

ture

type

, acu

poin

ts,

freq

uenc

y)

Ass

essm

ents

Out

com

es

2009

Ash

ton

[9]

To d

escr

ibe

the

char

acte

ristic

s of

cl

ient

s ch

oosi

ng A

A o

r cou

n-se

ling

to tr

eat d

epen

denc

e at

a

UK

self-

refe

rral

cen

ter

162

Hum

ans,

n =

36

acup

unct

ure,

n =

126

co

unse

lling

AA

at 5

-poi

nts

NA

DA

, 45

min

, on

ce a

wee

k fo

r 11

wee

ksPs

ycho

met

ric v

aria

bles

(anx

i-et

y, d

epre

ssio

n, d

epen

d-en

ce s

ever

ity, r

eadi

ness

to

chan

ge),

and

alco

hol a

nd

drug

con

sum

ptio

n

Acu

punc

ture

was

pre

ferr

ed b

y cl

ient

s an

d fo

llow

up

asse

ss-

men

ts s

how

ed a

sig

nific

ant

decr

ease

in p

sych

olog

ical

di

stre

ss a

nd re

duct

ion

of

alco

hol c

onsu

mpt

ion

2014

, 20

10C

hang

and

Bei

-Hun

g [2

3,

24]

Exam

ine

the

effec

ts o

f acu

punc

-tu

re a

nd re

late

d re

spon

se (R

R)

on re

duci

ng c

ravi

ng

23 A

cupu

nctu

re, 2

3 RR

, 21

cont

rols

(hom

eles

s m

ilita

ry

vete

rans

)

AA

at 5

-poi

nts

NA

DA

, 45

min

tw

ice

a w

eek

Deg

ree

of c

ravi

ng a

nd a

nxi-

ety

leve

lsac

upun

ctur

e an

d th

e re

laxa

-tio

n re

duce

d cr

avin

g an

d an

xiet

y le

vels

2011

Blac

k, S

. [7]

To te

st th

e hy

poth

esis

if A

A

redu

ces

the

anxi

ety

asso

ciat

ed

with

with

draw

al fr

om p

sych

o-ac

tive

drug

s.

101

Patie

nts

recr

uite

d fro

m

an a

ddic

tion

trea

tmen

t se

rvic

e

AA

at 5

-poi

nts

NA

DA

45

min

fo

r 3 d

ays

Anx

iety

sta

te b

y us

ing

a pr

etes

t–po

stte

st tr

eatm

ent

desi

gn

The

NA

DA

pro

toco

l was

not

m

ore

effec

tive

than

sha

m o

r tr

eatm

ent s

ettin

g co

ntro

l in

redu

cing

anx

iety

2012

Jans

sen

[35]

To te

st th

e ab

ility

of m

ater

nal

acup

unct

ure

trea

tmen

t am

ong

mot

hers

who

use

illic

it dr

ugs

to re

duce

the

frequ

ency

and

se

verit

y of

with

draw

al s

ymp-

tom

s am

ong

thei

r new

born

s

50 W

omen

usi

ng a

cupu

nc-

ture

, 39

wom

en s

tand

ard

care

AA

at 5

-poi

nts

NA

DA

for

45 m

inD

ays

of n

eona

tal m

orph

ine

trea

tmen

t for

sym

ptom

s of

neo

nata

l with

draw

al.

Neo

nata

l out

com

es

incl

uded

adm

issi

on to

a

neon

atal

ICU

and

tran

sfer

to

fost

er c

are

leng

th o

f tre

atm

ent f

or n

eo-

nata

l abs

tinen

ce s

yndr

ome

show

ed n

o effi

cien

cy o

f ac

upun

ctur

e

2012

Pene

tar [

66]

To in

vest

igat

e th

e eff

ects

of T

EAS

on d

rug

addi

ctio

n9

Coca

ine-

depe

nden

t, 11

Ca

nnab

is-d

epen

dent

2 an

d 10

0 H

z at

Nei

guan

(P

C6)

/Wai

guan

(TH

5) a

nd

Heg

u (L

I4)/

Laog

ong

(PC

8)

stim

ulat

ion,

Tw

ice-

daily

30

-min

ute

sess

ions

of f

or

3.5

days

Dru

g us

e an

d dr

ug c

ravi

ngs,

cue-

indu

ced

crav

ing

EEG

ev

alua

tion,

and

P30

0 ER

P

TEA

S di

d no

t red

uce

drug

use

or

dru

g cr

avin

gs, o

r alte

r the

ER

P pe

ak v

olta

ge o

r lat

ency

bu

t mod

ulat

ed s

ever

al s

elf

repo

rted

mea

sure

s of

moo

d an

d an

xiet

y

2014

Berg

dah

[12]

To d

escr

ibe

patie

nts’

expe

ri-en

ces

of re

ceiv

ing

AA

dur

ing

prot

ract

ed w

ithdr

awal

15 H

uman

sub

ject

sA

A a

t 5-p

oint

s N

AD

A 4

0 m

in,

twic

e a

wee

k fo

r 5 w

eeks

Inte

rvie

wA

A re

info

rced

sen

se o

f re

laxa

tion

and

wel

l-bei

ng,

peac

eful

ness

and

har

mon

y,

and

new

beh

avio

rs

Acup

oint

s in

NA

DA

pro

toco

l are

loca

ted

at (s

ympa

thet

ic: i

n th

e de

ltoid

foss

a at

the

junc

tion

of th

e in

fra-

antih

elix

cru

s an

d th

e m

edia

l ord

er o

f the

hel

ix, l

ung:

in th

e ce

nter

of t

he c

avum

con

cha,

live

r: lo

cate

d in

the

post

erio

r to

uppe

r por

tion

of th

e he

lix c

rus,

kidn

ey: i

n th

e cl

eft b

etw

een

the

uppe

r pla

teau

, and

the

helix

)

Page 18: Acupuncture therapy for drug addiction - Chinese Medicine

Page 18 of 20Motlagh et al. Chin Med (2016) 11:16

indicate that acupuncture at Shenmen (HT7), Zusanli (ST36), and Sanyinjiao (SP6) acupoints can affect drug-induced physiological activities.

Authors’ contributionsFEM, FI, RAR, and TS designed and conceived the study. FEM, RR, TS, FI, and RAR carried out the article searches. FEM performed the statistical analysis. FEM and TS wrote the manuscript. FI, RAR, and HH revised the manuscript. All authors read and approved the final manuscript.

Author details1 Department of Biomedical Engineering, Faculty of Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia. 2 Centre for Innovation in Medical Engineering, Faculty of Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia. 3 Centre of Addiction Sciences, University of Malaya, 21st Floor, Wisma Research and Development, Jalan Pantai Baru, 59200 Kuala Lumpur, Malaysia. 4 Shahid Beheshti University of Medical Sciences, Tehran, Iran.

AcknowledgementsWe would like to acknowledge and thank the University of Malaya and Min-istry of Higher Education for providing High Impact Research Grant, account codes E000007-20001 to fund this project.

Competing interestsThe authors declare that they have no competing interests.

Received: 12 September 2014 Accepted: 29 March 2016

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