Evidence map›Paper›PMID 25317338›Full record

ReviewJournal of behavioral addictions2014

Hatching the behavioral addiction egg: Reward Deficiency Solution System (RDSS)™ as a function of dopaminergic neurogenetics and brain functional connectivity linking all addictions under a common rubric.

Kenneth Blum, Marcelo Febo, Thomas McLaughlin, Frans J Cronjé, David Han, S Mark Gold

Open access · goldAbstract readReview
In one paragraph

Review in Journal of behavioral addictions, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 1 pooled it
4.0field-weighted citation impact, top 5% 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

43 citing papers in PubMed, 1 synthesis or guideline pooled it, 122 citations in OpenAlex.

  1. Pooled it
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  11. Prenatal Effects of Nicotine on Obesity Risks: A Narrative Review.International journal of environmental research and public health · 2022
    Review
  12. Review
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  14. Reward Deficiency Syndrome (RDS): A Cytoarchitectural Common Neurobiological Trait of All Addictions.International journal of environmental research and public health · 2021
    Article
  15. Enhanced heroin self-administration and distinct dopamine adaptations in female rats.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2021
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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

6 authors at 4 institutions in 2 countries.

Kenneth BlumDepartment of Psychiatry and McKnight Brain Institute, University of Florida, College of Medicine, Gainesville, FL, USA ; Department of Clinical Medicine, Malibu Beach Recovery Center, Malibu Beach, CA, USA ; Department of Personalized Medicine, IGENE, LLC, Austin, TX, USA.
Marcelo FeboDepartment of Psychiatry and McKnight Brain Institute, University of Florida, College of Medicine, Gainesville, FL, USA.
Thomas McLaughlinCenter for Psychiatric Medicine, North Andover, MA, USA.
Frans J CronjéUniversity of Stellenbosch, Cape Town, South Africa.
David HanDepartment of Management Science and Statistics, University of Texas at San Antonio, Texas, USA.
S Mark GoldDepartment of Psychiatry and McKnight Brain Institute, University of Florida, College of Medicine, Gainesville, FL, USA ; Department of Clinical Medicine, Malibu Beach Recovery Center, Malibu Beach, CA, USA.
University of Florida · USNational Center for Post Traumatic Stress Disorder · USStellenbosch University · ZAThe University of Texas at San Antonio · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundFollowing the first association between the dopamine D2 receptor gene polymorphism and severe alcoholism, there has been an explosion of research reports in the psychiatric and behavioral addiction literature and neurogenetics. With this increased knowledge, the field has been rife with controversy. Moreover, with the advent of Whole Genome-Wide Studies (GWAS) and Whole Exome Sequencing (WES), along with Functional Genome Convergence, the multiple-candidate gene approach still has merit and is considered by many as the most prudent approach. However, it is the combination of these two approaches that will ultimately define real, genetic allelic relationships, in terms of both risk and etiology. Since 1996, our laboratory has coined the umbrella term Reward Deficiency Syndrome (RDS) to explain the common neurochemical and genetic mechanisms involved with both substance and non-substance, addictive behaviors.

methodsThis is a selective review of peer-reviewed papers primary listed in Pubmed and Medline.

resultsA review of the available evidence indicates the importance of dopaminergic pathways and resting-state, functional connectivity of brain reward circuits. DISCUSSION: Importantly, the proposal is that the real phenotype is RDS and impairments in the brain's reward cascade, either genetically or environmentally (epigenetically) induced, influence both substance and non-substance, addictive behaviors. Understanding shared common mechanisms will ultimately lead to better diagnosis, treatment and prevention of relapse. While, at this juncture, we cannot as yet state that we have "hatched the behavioral addiction egg", we are beginning to ask the correct questions and through an intense global effort will hopefully find a way of "redeeming joy" and permitting homo sapiens live a life, free of addiction and pain.

Indexed as

dopamine agonist therapydopaminergicepigeneticsneurogeneticsReward Deficiency Syndrome

Identifiers

PMID25317338
PMCPMC4189308
OpenAlexW1969279438

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.