Evidence map›Paper›PMID 26938215›Full record

ArticlePloS one2016

Depression, Stressful Life Events, and the Impact of Variation in the Serotonin Transporter: Findings from the National Longitudinal Study of Adolescent to Adult Health (Add Health).

Brett C Haberstick, Jason D Boardman, Brandon Wagner, Andrew Smolen, John K Hewitt, Ley A Killeya-Jones, Joyce Tabor, Carolyn T Halpern, Beverly H Brummett, Redford B Williams and 3 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.7field-weighted citation impact, top 19% 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

19 citing papers in PubMed, 34 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

13 authors at 5 institutions in 1 country.

Brett C HaberstickInstitute for Behavioral Genetics, University of Colorado at Boulder, Boulder, Colorado, United States of America.
Jason D BoardmanInstitute of Behavioral Science, University of Colorado at Boulder, Boulder, Colorado, United States of America.
Brandon WagnerDepartment of Sociology, University of North Carolina, Chapel Hill, North Carolina, United States of America.
Andrew SmolenInstitute for Behavioral Genetics, University of Colorado at Boulder, Boulder, Colorado, United States of America.
John K HewittInstitute for Behavioral Genetics, University of Colorado at Boulder, Boulder, Colorado, United States of America.
Ley A Killeya-JonesCarolina Population Center, University of North Carolina, Chapel Hill, North Carolina, United States of America.
Joyce TaborCarolina Population Center, University of North Carolina, Chapel Hill, North Carolina, United States of America.
Carolyn T HalpernCarolina Population Center, University of North Carolina, Chapel Hill, North Carolina, United States of America.
Beverly H BrummettDepartment of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, North Carolina, United States of America.
Redford B WilliamsDepartment of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, North Carolina, United States of America.
Ilene C SieglerDepartment of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, North Carolina, United States of America.
Christian J HopferDepartment of Psychiatry, Health Sciences Center, University of Colorado, Denver, Colorado, United States of America.
Kathleen Mullan HarrisDepartment of Sociology, University of North Carolina, Chapel Hill, North Carolina, United States of America.
University of North Carolina at Chapel Hill · USUniversity of Colorado Boulder · USDuke University Hospital · USDuke Medical Center · USUniversity of Colorado Health · US

Funding

Wave IV Data CollectionP01HD031921 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI HARRIS, KATHLEEN MULLAN · 1994 to 2020
$86.1M
The Genetics Of Biobehavioral Risk Factors For CVDP01HL036587 · NHLBI · DUKE UNIVERSITY · PI KRAUS, WILLIAM E · 1986 to 2020
$35.9M
Colorado Adoption/Twin Study of Lifespan behavioral development & cognitive aging (CATSLife2)R01AG046938 · NIA · UNIVERSITY OF COLORADO · PI REYNOLDS, CHANDRA A, WADSWORTH, SALLY J · 2015 to 2024
$18.5M
Research Services CoreP2CHD050924 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI KAREN B GUZZO · 2015 to 2026
$9.6M
Genetics and Progression of Early-onset Substance Dependence and HIV RiskR01DA035804 · NIDA · UNIVERSITY OF COLORADO DENVER · PI HOPFER, CHRISTIAN J, STALLINGS, MICHAEL CRAIG · 2014 to 2018
$4.9M
University of Colorado Population CenterP2CHD066613 · NICHD · UNIVERSITY OF COLORADO · PI JANE A MENKEN · 2015 to 2026
$3.7M
Mentoring Clinical Investigators in Adolescent-onset Substance Use Disorders ResearchK24DA032555 · NIDA · UNIVERSITY OF COLORADO DENVER · PI HOPFER, CHRISTIAN J · 2013 to 2022
$1.9M
NHLBI NIH HHS P01 HL036587NHLBI NIH HHS P01-HL36587NIA NIH HHS AG046938NIA NIH HHS R01 AG046938NICHD NIH HHS P01 HD031921NICHD NIH HHS P01-HD31921NICHD NIH HHS P2C HD050924NICHD NIH HHS P2C HD066613NIDA NIH HHS K24 DA032555NIDA NIH HHS R01 DA035804
6 · The paper itself

Abstract

backgroundThe low transcriptionally efficient short-allele of the 5HTTLPR serotonin transporter polymorphism has been implicated to moderate the relationship between the experience of stressful life events (SLEs) and depression. Despite numerous attempts at replicating this observation, results remain inconclusive.

methodsWe examined this relationship in young-adult Non-Hispanic white males and females between the ages of 22 and 26 (n = 4724) participating in the National Longitudinal Study of Adolescent to Adult Health (Add Health) with follow-up information every six years since 1995.

resultsLinear and logistic regression models, corrected for multiple testing, indicated that carriers of one or more of the S-alleles were more sensitive to stress than those with two L-alleles and at a higher risk for depression. This relationship behaved in a dose-response manner such that the risk for depression was greatest among those who reported experiencing higher numbers of SLEs. In post-hoc analyses we were not able to replicate an interaction effect for suicide ideation but did find suggestive evidence that the effects of SLEs and 5HTTLPR on suicide ideation differed for males and females. There were no effects of childhood maltreatment. DISCUSSION: Our results provide partial support for the original hypothesis that 5-HTTLPR genotype interacts with the experience of stressful life events in the etiology of depression during young adulthood. However, even with this large sample, and a carefully constructed a priori analysis plan, the results were still not definitive. For the purposes of replication, characterizing the 5HTTLPR in other large data sets with extensive environmental and depression measures is needed.

Indexed as

Genetic Predisposition to DiseaseLife Change EventsPolymorphism, GeneticAdolescentAdultAllelesChild AbuseDepressionFemaleGene ExpressionGenotypeHeterozygoteHumansLogistic ModelsLongitudinal StudiesMaleSerotonin Plasma Membrane Transport ProteinsSLC6A4 protein, human

Identifiers

PMID26938215
PMCPMC4777542
OpenAlexW2296550596

What OpenQuestion holds

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LicenceCC BY
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.