Evidence map›Paper›PMID 22640768›Full record

ArticleThe Psychiatric clinics of North America2012

The genetic basis of addictive disorders.

Francesca Ducci, David Goldman

Abstract read
In one paragraph

Article in The Psychiatric clinics of North America, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 125 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
125citing papers in PubMed, 6 pooled it
7.5field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

125 citing papers in PubMed, 6 syntheses or guidelines pooled it, 264 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Guideline
  7. Trial
  8. Trial
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Exploring Pathways from Childhood Adversity to Substance Use in Young Adults.International journal of environmental research and public health · 2025
    Article
  17. Genetic and Epigenetic Approaches to Opioid Use Disorder.Expert reviews in molecular medicine · 2025
    Review
  18. Article
  19. Article
  20. Article

65 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 2 countries.

Francesca DucciInstitute of Psychiatry, Psychological Medicine, Kings College, London, UK.
David Goldman
King's College London · GBNational Institutes of Health · US

Funding

Integrative genetics of behavior with high throughput technologiesZIAAA000301 · NIAAA · NATIONAL INSTITUTE ON ALCOHOL ABUSE AND ALCOHOLISM · PI GOLDMAN, DAVID · 2009 to 2025
$68.6M
Genetic influences on alcohol use disorder in Native AmericansZIAAA000281 · NIAAA · NATIONAL INSTITUTE ON ALCOHOL ABUSE AND ALCOHOLISM · PI GOLDMAN, DAVID · 2009 to 2025
$6.7M
Integrative genetics with high throughput, multiplex genZ01AA000301 · NIAAA · NATIONAL INSTITUTE ON ALCOHOL ABUSE AND ALCOHOLISM · PI GOLDMAN, DAVID · 1999 to 2008
$5.2M
PSYCHOPHARMACOLOGY OF ADOLESCENTS WITH AUD AND ADHDK24AA000301 · NIAAA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BUKSTEIN, OSCAR G · 2001 to 2005
$494k
Intramural NIH HHS Z01 AA000301NIAAA NIH HHS K24 AA000301
6 · The paper itself

Abstract

Addictions are common, chronic, and relapsing diseases that develop through a multistep process. The impact of addictions on morbidity and mortality is high worldwide. Twin studies have shown that the heritability of addictions ranges from 0.39 (hallucinogens) to 0.72 (cocaine). Twin studies indicate that genes influence each stage from initiation to addiction, although the genetic determinants may differ. Addictions are by definition the result of gene × environment interaction. These disorders, which are in part volitional, in part inborn, and in part determined by environmental experience, pose the full range of medical, genetic, policy, and moral challenges. Gene discovery is being facilitated by a variety of powerful approaches, but is in its infancy. It is not surprising that the genes discovered so far act in a variety of ways: via altered metabolism of drug (the alcohol and nicotine metabolic gene variants), via altered function of a drug receptor (the nicotinic receptor, which may alter affinity for nicotine but as discussed may also alter circuitry of reward), and via general mechanisms of addiction (genes such as monoamine oxidase A and the serotonin transporter that modulate stress response, emotion, and behavioral control). Addiction medicine today benefits from genetic studies that buttress the case for a neurobiologic origin of addictive behavior, and some general information on familially transmitted propensity that can be used to guide prevention. A few well-validated, specific predictors such as OPRM1, ADH1B, ALDH2, CHRNA5, and CYP26 have been identified and can provide some specific guidance, for example, to understand alcohol-related flushing and upper GI cancer risk (ADH1B and AKLDH2), variation in nicotine metabolism (CYP26), and, potentially, naltrexone treatment response (OPRM1). However, the genetic predictors available are few in number and account for only a small portion of the genetic variance in liability, and have not been integrated into clinical nosology or care.

Indexed as

Epistasis, GeneticGenetic Association StudiesAdolescentAdultAlcohol DehydrogenaseAldehyde DehydrogenaseAldehyde Dehydrogenase, MitochondrialAllelesBehavior, AddictiveCatechol O-MethyltransferaseChildComorbidityEndophenotypesEthanolFemaleGene-Environment InteractionADH1B protein, humanAlcohol DehydrogenaseAldehyde DehydrogenaseAldehyde Dehydrogenase, MitochondrialALDH2 protein, humanCatechol O-MethyltransferaseEthanolHTR1B protein, humanMonoamine OxidaseReceptor, Serotonin, 5-HT1BSerotonin Plasma Membrane Transport ProteinsSLC6A4 protein, human

Identifiers

PMID22640768
PMCPMC3506170
OpenAlexW1972225113

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.