Evidence map›Paper›PMID 24309299›Full record

ArticleDevelopmental cognitive neuroscience2014

Caudate responses to reward anticipation associated with delay discounting behavior in healthy youth.

Margaret M Benningfield, Jennifer U Blackford, Melissa E Ellsworth, Gregory R Samanez-Larkin, Peter R Martin, Ronald L Cowan, David H Zald

Open access · hybridAbstract read
In one paragraph

Article in Developmental cognitive neuroscience, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

42 citing papers in PubMed, 106 citations in OpenAlex.

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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

7 authors at 2 institutions in 1 country.

Margaret M BenningfieldDepartment of Psychiatry, Vanderbilt University School of Medicine, 1601 23rd Avenue South, Nashville, TN 37212, United States; Department of Pediatrics, Vanderbilt University School of Medicine, 2200 Children's Way, Nashville, TN, 37232, United States. Electronic address: margaret.m.benningfield@vanderbilt.edu.
Jennifer U BlackfordDepartment of Psychiatry, Vanderbilt University School of Medicine, 1601 23rd Avenue South, Nashville, TN 37212, United States; Department of Psychology, Vanderbilt University, 2301 Vanderbilt Place, PMB 407817, Nashville, TN 37240, United States. Electronic address: jenni.blackford@vanderbilt.edu.
Melissa E EllsworthDepartment of Psychiatry, Vanderbilt University School of Medicine, 1601 23rd Avenue South, Nashville, TN 37212, United States. Electronic address: melissa.ellsworth@vanderbilt.edu.
Gregory R Samanez-LarkinDepartment of Psychology, Yale University, Box 208205, New Haven, CT 06520, United States. Electronic address: g.samanezlarkin@yale.edu.
Peter R MartinDepartment of Psychiatry, Vanderbilt University School of Medicine, 1601 23rd Avenue South, Nashville, TN 37212, United States; Department of Pharmacology, Vanderbilt University School of Medicine, Nashville, TN, 215 Light Hall, Nashville, TN 37232, United States. Electronic address: peter.martin@vanderbilt.edu.
Ronald L CowanDepartment of Psychiatry, Vanderbilt University School of Medicine, 1601 23rd Avenue South, Nashville, TN 37212, United States; Department of Psychology, Vanderbilt University, 2301 Vanderbilt Place, PMB 407817, Nashville, TN 37240, United States; Department of Radiology and Radiological Sciences, Vanderbilt University School of Medicine, 1161 Medical Center Drive, Medical Center North, Suite CCC-1100, Nashville, TN 37232, United States. Electronic address: ronald.l.cowan@vanderbilt.edu.
David H ZaldDepartment of Psychiatry, Vanderbilt University School of Medicine, 1601 23rd Avenue South, Nashville, TN 37212, United States; Department of Psychology, Vanderbilt University, 2301 Vanderbilt Place, PMB 407817, Nashville, TN 37240, United States. Electronic address: david.zald@vanderbilt.edu.
Vanderbilt University · USYale University · US

Funding

AACAP Physician Scientist Program in Substance UseK12DA000357 · NIDA · AMERICAN ACADEMY-CHILD/ADOLESCENT PSYCH · PI Kevin M. Gray · 1998 to 2026
$29.1M
Neuroimaging and Genetic Study of Inhibited TemperamentK01MH083052 · NIMH · VANDERBILT UNIVERSITY · PI BLACKFORD, JENNIFER URBANO · 2008 to 2012
$718k
Neurobiology of Childhood Obesity: An MRI studyR21HD053766 · NICHD · VANDERBILT UNIVERSITY · PI COWAN, RONALD L · 2008 to 2010
$437k
Neuromodulation of Motivated Cognition and Decision Making Across AdulthoodK99AG042596 · NIA · VANDERBILT UNIVERSITY · PI SAMANEZ LARKIN, GREGORY R · 2012 to 2012
$86k
NIA NIH HHS K99 AG042596NIA NIH HHS K99-AG042596NICHD NIH HHS R21 HD053766NICHD NIH HHS R21HD053766NIDA NIH HHS K12 DA000357NIDA NIH HHS K12DA000357NIMH NIH HHS K01 MH083052NIMH NIH HHS K01-MH083052
6 · The paper itself

Abstract

backgroundChoices requiring delay of gratification made during adolescence can have significant impact on life trajectory. Willingness to delay gratification can be measured using delay discounting tasks that require a choice between a smaller immediate reward and a larger delayed reward. Individual differences in the subjective value of delayed rewards are associated with risk for development of psychopathology including substance abuse. The neurobiological underpinnings related to these individual differences early in life are not fully understood. Using functional magnetic resonance imaging (fMRI), we tested the hypothesis that individual differences in delay discounting behavior in healthy youth are related to differences in responsiveness to potential reward.

methodNineteen 10-14 year-olds performed a monetary incentive delay task to assess neural sensitivity to potential reward and a questionnaire to measure discounting of future monetary rewards.

resultsLeft ventromedial caudate activation during anticipation of potential reward was negatively correlated with delay discounting behavior. There were no regions where brain responses during notification of reward outcome were associated with discounting behavior.

conclusionsBrain activation during anticipation of potential reward may serve as a marker for individual differences in ability or willingness to delay gratification in healthy youth.

Indexed as

RewardAdolescentAdultBrainBrain MappingCaudate NucleusChoice BehaviorFemaleHumansIndividualityMagnetic Resonance ImagingMaleMotivationAdolescentDelay discountingDelayed gratificationfMRIIntertemporal choiceReward

Identifiers

PMID24309299
PMCPMC3932556
OpenAlexW2159881215

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.