Evidence map›Paper›PMID 30954846›Full record

ArticlePsychiatry research2019

Measuring facets of reward sensitivity, inhibition, and impulse control in individuals with problematic Internet use.

Teresa Vargas, Jacqueline Maloney, Tina Gupta, Katherine S F Damme, Nicholas J Kelley, Vijay A Mittal

Open access · greenAbstract read
In one paragraph

Article in Psychiatry research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
7.4field-weighted citation impact, top 3% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Pooled it
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  14. A 'Control Model' of Social Media Engagement in Adolescence: A Grounded Theory Analysis.International journal of environmental research and public health · 2019
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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 1 institution in 1 country.

Teresa VargasNorthwestern University, Department of Psychology, Swift Hall 102, 2029 Sheridan Road, Evanston, IL 60208, United States. Electronic address: teresavargas@u.northwestern.edu.
Jacqueline MaloneyNorthwestern University, Department of Psychology, Swift Hall 102, 2029 Sheridan Road, Evanston, IL 60208, United States. Electronic address: jacquelinemaloney2018@u.northwestern.edu.
Tina GuptaNorthwestern University, Department of Psychology, Swift Hall 102, 2029 Sheridan Road, Evanston, IL 60208, United States. Electronic address: tinagupta2021@u.northwestern.edu.
Katherine S F DammeNorthwestern University, Department of Psychology, Swift Hall 102, 2029 Sheridan Road, Evanston, IL 60208, United States. Electronic address: kate.damme@u.northwestern.edu.
Nicholas J KelleyNorthwestern University, Department of Psychology, Swift Hall 102, 2029 Sheridan Road, Evanston, IL 60208, United States.
Vijay A MittalNorthwestern University, Department of Psychology, Department of Psychiatry, Department of Medical Social Sciences, Institute for Policy Research, and Institute for Innovations in Developmental Sciences, 2029 Sheridan Road, Evanston, IL 60208, United States. Electronic address: vijay.mittal@northwestern.edu.
Northwestern University · US

Funding

2/3 Community psychosis risk screening: An instrument development studyR01MH112545 · NIMH · NORTHWESTERN UNIVERSITY · PI MITTAL, VIJAY A · 2017 to 2021
$1.2M
Exercise and markers of medial temporal health in youth at-risk for psychosisR33MH103231 · NIMH · NORTHWESTERN UNIVERSITY · PI BRYAN, ANGELA, MITTAL, VIJAY A · 2016 to 2018
$689k
Exercise and markers of medial temporal health in youth at-risk for psychosisR21MH103231 · NIMH · UNIVERSITY OF COLORADO · PI BRYAN, ANGELA, MITTAL, VIJAY A · 2014 to 2015
$489k
Neural Habituation in Ultra High-Risk YouthR21MH110374 · NIMH · NORTHWESTERN UNIVERSITY · PI MITTAL, VIJAY A · 2017 to 2018
$445k
NIMH NIH HHS R01 MH112545NIMH NIH HHS R21 MH103231NIMH NIH HHS R21 MH110374NIMH NIH HHS R33 MH103231
6 · The paper itself

Abstract

introductionProblematic Internet Use (PIU) is the inability to control the amount of time spent on the Internet. Research indicates that abnormalities in reward sensitivity, sensitivity to punishment, and impulse control drive addictive behaviors such as substance abuse and gambling disorders, but it is unclear whether this is also the case in PIU.

methodsBehavioral tasks and scales were completed by 62 participants (32 PIU individuals and 30 no-PIU individuals) to assess reward sensitivity, sensitivity to punishment, as well as inhibitory function and impulse control. Measures administered included Go/No-Go, delay discounting, Behavioral Inhibition/Activation (BIS/BAS) scales and the Sensitivity to Punishment and Sensitivity to Reward Questionnaire (SPSRQ).

resultsThe PIU group endorsed greater reward sensitivity and punishment sensitivity as indexed by the SPSRQ. However, there were no group differences with regards to delay discounting, performance in the Go/No-Go task, or endorsement in the BIS/BAS scales. DISCUSSION: The present study found increased reward sensitivity and sensitivity to punishment in PIU individuals, though impulse control was not observably affected. Future experimental studies are needed to inform our conceptualization of the etiology of addictive behavior as it pertains to PIU. Further investigation will aid in informing prevention and intervention efforts.

Indexed as

Impulsive BehaviorInhibition, PsychologicalInternetRewardAdultBehavior, AddictiveDelay DiscountingFemaleHumansMalePunishmentSurveys and QuestionnairesAddictionBehavioral Activation SystemBehavioral Inhibition SystemBIS/BAS scalesDelay discountingImpulse controlInhibitory functionPIUReward sensitivitySPSRQ

Identifiers

PMID30954846
PMCPMC6504597
OpenAlexW2924846834

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.