Evidence map›Paper›PMID 27956207›Full record

ArticleNeuroImage2017

Modulation of reward-related neural activation on sensation seeking across development.

Samuel W Hawes, Rajpreet Chahal, Michael N Hallquist, David J Paulsen, Charles F Geier, Beatriz Luna

Abstract read
In one paragraph

Article in NeuroImage, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
–field-weighted citation impact
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

18 citing papers in PubMed.

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  14. Age-Related Trajectories of Functional Coupling between the VTA and Nucleus Accumbens Depend on Motivational State.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2018
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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.

Samuel W HawesFlorida International University, Center for Children and Families, Department of Psychology, 11200 SW 8th Street, Miami, FL 33199, United States. Electronic address: Samuel.hawes@fiu.edu.
Rajpreet ChahalUniversity of California, Davis, Department of Psychology, 135 Young Hall, One Shields Avenue, Davis, CA 95616, United States.
Michael N HallquistPennsylvania State University, Department of Psychology, 140 Moore Building, University Park, PA 16801, United States.
David J PaulsenUniversity of Pittsburgh, Department of Psychology, 121 Meyran Avenue, Pittsburgh, PA 15213, United States.
Charles F GeierPennsylvania State University, Department of Psychology, 140 Moore Building, University Park, PA 16801, United States.
Beatriz LunaUniversity of Pittsburgh, Department of Psychology, 121 Meyran Avenue, Pittsburgh, PA 15213, United States; University of Pittsburgh, Department of Psychiatry, 121 Meyran Avenue, Pittsburgh, PA 15213, United States.

Funding

Refinement of Brain Mechanisms Underlying the Developmental Stabilization from Adolescent to Adult Neurocognitive ProcessingR01MH067924 · NIMH · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BEATRIZ LUNA · 2004 to 2026
$14.0M
Reward Processing in AdolescenceR01MH080243 · NIMH · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI LUNA, BEATRIZ · 2008 to 2019
$5.5M
NIMH NIH HHS R01 MH067924NIMH NIH HHS R01 MH080243
6 · The paper itself

Abstract

Sensation seeking is a personality construct associated with an increased propensity for engaging in risk-taking. Associations with deleterious outcomes ranging from mental health impairments to increased mortality rates highlight important public health concerns related to this construct. Although some have suggested that increased neural responsivity to reward within the ventral striatum (e.g., nucleus accumbens) may drive sensation seeking behaviors, few studies have examined the neural mechanisms associated with stable individual differences in sensation seeking across development. To address this issue, the current study used functional magnetic resonance imaging to examine the association between neural responding to reward and stable patterns of sensation seeking across a three-year follow-up period among healthy adolescents and young adults (N = 139). Results indicated that during early adolescence (~ages 10-12), increased reactivity to reward within the nucleus accumbens (NAcc) was associated with lower levels of sensation seeking across a three-year follow-up. In middle adolescence (~ages 12-16), there was no evidence of a relationship between NAcc reactivity and sensation seeking. However, during the transition from late adolescence into adulthood (~ages 17-25), heightened reward-related reactivity in the NAcc was linked to increased sensation seeking. Findings suggest that the neural mechanisms underlying individual differences in trait-like levels of sensation seeking change from early to late adolescence.

Indexed as

RewardRisk-TakingAdolescentAdultChildExploratory BehaviorEye Movement MeasurementsFemaleFollow-Up StudiesHuman DevelopmentHumansMagnetic Resonance ImagingMaleNucleus AccumbensPersonalityTask Performance and AnalysisDevelopmentfMRIRewardSensation seeking

Identifiers

PMID27956207
PMCPMC5303670

What OpenQuestion holds

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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.