Evidence map›Paper›PMID 31778722›Full record

ReviewPharmacology, biochemistry, and behavior2020

Therapeutic efficacy of environmental enrichment for substance use disorders.

Ewa Galaj, Eddy D Barrera, Robert Ranaldi

Open access · greenAbstract readReview
In one paragraph

Review in Pharmacology, biochemistry, and behavior, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

30 citing papers in PubMed, 54 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. To indulge or enrich: how environmental enrichment affects neurons that promote food seeking.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2025
    Article
  5. Article
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  11. An economon model of drug addiction.Psychopharmacology · 2024
    Article
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  17. An Understated Comorbidity: The Impact of Homelessness on Traumatic Brain Injury.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2023
    Review
  18. Article
  19. Article
  20. Review
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

3 authors at 2 institutions in 1 country.

Ewa GalajNational Institute on Drug Abuse, Molecular Targets and Medication Discovery, Baltimore, MD, United States of America.
Eddy D BarreraQueens College, City University of New York, Flushing, NY, United States of America.
Robert RanaldiQueens College, City University of New York, Flushing, NY, United States of America. Electronic address: robert.ranaldi@qc.cuny.edu.
Queens College, CUNY · USNational Institute on Drug Abuse · US

Funding

Environmental Enrichment as a Treatment for Heroin Use DisorderSC3GM130430 · NIGMS · QUEENS COLLEGE · PI RANALDI, ROBERT · 2019 to 2022
$462k
NIGMS NIH HHS SC3 GM130430
6 · The paper itself

Abstract

Addiction to drug and alcohol is regarded as a major health problem worldwide for which available treatments show limited effectiveness. The biggest challenge remains to enhance the capacities of interventions to reduce craving, prevent relapse and promote long-term recovery. New strategies to meet these challenges are being explored. Findings from preclinical work suggest that environmental enrichment (EE) holds therapeutic potential for the treatment of substance use disorders, as demonstrated in a number of animal models of drug abuse. The EE intervention introduced after drug exposure leads to attenuation of compulsive drug taking, attenuation of the rewarding (and reinforcing) effects of drugs, reductions in control of behavior by drug cues, and, very importantly, relapse prevention. Clinical work also suggests that multidimensional EE interventions (involving physical activity, social interaction, vocational training, recreational and community involvement) might produce similar therapeutic effects, if implemented continuously and rigorously. In this review we survey preclinical and clinical studies assessing the efficacy of EE as a behavioral intervention for substance use disorders and address related challenges. We also review work providing empirical evidence for EE-induced neuroplasticity within the mesocorticolimbic system that is believed to contribute to the seemingly therapeutic effects of EE on drug and alcohol-related behaviors.

Indexed as

EnvironmentAnimalsBrainConditioning, PsychologicalExerciseHumansRecurrenceSubstance-Related DisordersTreatment Outcome

Identifiers

PMID31778722
PMCPMC6944776
OpenAlexW2991541566

What Socratic 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 Socratic graph.