Evidence map›Paper›PMID 27264165›Full record

ArticleDrug and alcohol dependence2016

Development of a translational model to screen medications for cocaine use disorder I: Choice between cocaine and food in rhesus monkeys.

Amy R Johnson, Matthew L Banks, Bruce E Blough, Joshua A Lile, Katherine L Nicholson, S Stevens Negus

Abstract read
In one paragraph

Article in Drug and alcohol dependence, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.0field-weighted citation impact, top 15% 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

24 citing papers in PubMed, 29 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Open-label pilot study of lisdexamfetamine for cocaine use disorder.The American journal of drug and alcohol abuse · 2021
    Trial
  4. Trial
  5. Article
  6. Review
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Sex differences in opioid reinforcement under a fentanyl vs. food choice procedure in rats.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2019
    Article
  19. Review
  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

6 authors at 3 institutions in 1 country.

Amy R JohnsonDepartment of Pharmacology and Toxicology, Virginia Commonwealth University Richmond, VA, United States.
Matthew L BanksDepartment of Pharmacology and Toxicology, Virginia Commonwealth University Richmond, VA, United States.
Bruce E BloughCenter for Drug Discovery, Research Triangle Institute, Research Triangle Park, NC, United States.
Joshua A LileDepartments of Behavioral Science, Psychiatry, and Psychology, University of Kentucky, Lexington, KY, United States.
Katherine L NicholsonDepartment of Pharmacology and Toxicology, Virginia Commonwealth University Richmond, VA, United States.
S Stevens NegusDepartment of Pharmacology and Toxicology, Virginia Commonwealth University Richmond, VA, United States. Electronic address: sidney.negus@vcuhealth.org.
Virginia Commonwealth University · USRTI International · USUniversity of Kentucky · US

Funding

TRAINING IN THE PHARMACOLOGY OF ABUSED DRUGST32DA007027 · NIDA · VIRGINIA COMMONWEALTH UNIVERSITY · PI William L. Dewey · 1985 to 2026
$14.7M
Medications Development for Cocaine: A Translational Approach in Monkey and HumanR01DA033364 · NIDA · UNIVERSITY OF KENTUCKY · PI LILE, JOSHUA ANTHONY · 2013 to 2016
$1.9M
Medications Development for Cannabis-Use Disorders: Clinical StudiesK02DA031766 · NIDA · UNIVERSITY OF KENTUCKY · PI LILE, JOSHUA ANTHONY · 2011 to 2015
$487k
NIDA NIH HHS K02 DA031766NIDA NIH HHS R01 DA033364NIDA NIH HHS T32 DA007027
6 · The paper itself

Abstract

backgroundHomologous cocaine self-administration procedures in laboratory animals and humans may facilitate translational research for medications development to treat cocaine dependence. This study, therefore, sought to establish choice between cocaine and an alternative reinforcer in rhesus monkeys responding under a procedure back-translated from previous human studies and homologous to a human laboratory procedure described in a companion paper.

methodsFour rhesus monkeys with chronic indwelling intravenous catheters had access to cocaine injections (0, 0.043, 0.14, or 0.43mg/kg/injection) and food (0, 1, 3, or 10 1g banana-flavored food pellets). During daily 5h sessions, a single cocaine dose and a single food-reinforcer magnitude were available in 10 30-min trials. During the initial "sample" trial, the available cocaine and food reinforcer were delivered non-contingently. During each of the subsequent nine "choice" trials, responding could produce either the cocaine or food reinforcer under an independent concurrent progressive-ratio schedule.

resultsPreference was governed by the cocaine dose and food-reinforcer magnitude, and increasing cocaine doses produced dose-dependent increases in cocaine choice at all food-reinforcer magnitudes. Effects of the candidate medication lisdexamfetamine (0.32-3.2mg/kg/day) were then examined on choice between 0.14mg/kg/injection cocaine and 10 pellets. Under baseline conditions, this reinforcer pair maintained an average of approximately 6 cocaine and 3 food choices. Lisdexamfetamine dose-dependently decreased cocaine choice in all monkeys, but food choice was not significantly altered.

conclusionsThese results support utility of this procedure in rhesus monkeys as one component of a platform for translational research on medications development to treat cocaine use disorder.

Indexed as

FoodAnimalsChoice BehaviorCocaineDose-Response Relationship, DrugLisdexamfetamine DimesylateMacaca mulattaMaleReinforcement ScheduleSelf AdministrationTranslational Research, BiomedicalCocaineLisdexamfetamine DimesylateChoiceCocaineHumanLisdexamfetamineRhesus monkeyTranslation

Identifiers

PMID27264165
PMCPMC4939093
OpenAlexW2394898364

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.