Evidence map›Paper›PMID 27984812›Full record

ArticlePsychoneuroendocrinology2017

Sex-specific associations of testosterone with prefrontal-hippocampal development and executive function.

Tuong-Vi Nguyen, Jimin Lew, Matthew D Albaugh, Kelly N Botteron, James J Hudziak, Vladimir S Fonov, D Louis Collins, Simon Ducharme, James T McCracken

Open access · greenAbstract read
In one paragraph

Article in Psychoneuroendocrinology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
4.5field-weighted citation impact, top 5% 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

27 citing papers in PubMed, 59 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

9 authors at 6 institutions in 2 countries.

Tuong-Vi NguyenDepartment of Psychiatry and Department of Obstetrics-Gynecology, McGill University Health Center (Royal Victoria Hospital at the Glen site), McGill University, Montreal, QC, Canada, H4A 3J1. Electronic address: tuong.v.nguyen@mcgill.ca.
Jimin LewDepartment of Psychology, McGill University, Montreal, QC, H4A 3J1, Canada.
Matthew D AlbaughUniversity of Vermont, College of Medicine, Burlington, VT, 05405, USA.
Kelly N BotteronWashington University School of Medicine, St. Louis, MO, 63110, USA.
James J HudziakUniversity of Vermont, College of Medicine, Burlington, VT, 05405, USA.
Vladimir S FonovMcConnell Brain imaging Centre, Montreal Neurological Institute, Montreal, QC, H3A 2B4, Canada.
D Louis CollinsMcConnell Brain imaging Centre, Montreal Neurological Institute, Montreal, QC, H3A 2B4, Canada.
Simon DucharmeMcConnell Brain imaging Centre, Montreal Neurological Institute, Montreal, QC, H3A 2B4, Canada; McGill University Health Centre, Department of Psychiatry and Department of Neurology & Neurosurgery, McGill University, Montreal, QC, H3A 1A1, Canada.
James T McCrackenDepartment of Child and Adolescent Psychiatry, University of California in Los Angeles, Los Angeles, CA, 90024, USA.
Montreal Neurological Institute and Hospital · CAUniversity of Vermont · USMcGill University · CAMcGill University Health Centre · CAUniversity of California, Los Angeles · USWashington University in St. Louis · US

Funding

PEDIATRIC STUDY CENTERS (PSCS) FOR A MRI STUDY OF NORMAL-265992315N01NS92315 · NINDS · UNIVERSITY OF CALIFORNIA LOS A · PI MCCRAKEN, JAMES · 2007 to 2007
$186k
PEDIATRIC STUDY CENTERS (PSCS) FOR A MRI STUDY OF NORMAL-265992319N01NS092319 · NINDS · WASHINGTON UNIVERSITY · 1999 to 2003
$106k
PEDIATRIC STUDY CENTERS (PSCS) FOR A MRI STUDY OF NORMAL-265992314N01NS092314 · NINDS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · 1985 to 2003
$89k
PEDIATRIC STUDY CENTERS (PSCS) FOR A MRI STUDY OF NORMAL-265992315N01NS092315 · NINDS · UNIVERSITY OF CALIFORNIA LOS ANGELES · 1999 to 2003
$77k
RESEARCH ROSTER FOR HUNTINGTON'S DISEASEN01NS092320 · NINDS · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · 1985 to 2003
$59k
PEDIATRIC STUDY CENTERS (PSCS)FOR A MRI STUDY OF NORMAL-265992316N01NS092316 · NINDS · CHILDREN'S HOSPITAL MED CTR (CINCINNATI) · 1999 to 2003
$52k
PEDIATRIC STUDY CENTERS (PSCS) FOR A MRI STUDY OF NORMAL-265992317N01NS092317 · NINDS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · 1999 to 2003
$48k
MRI STUDY OF NORMAL BRAIN DEVELOPMENT CLINICAL COORDINATING CENTER-275023343N01HD023343 · NICHD · WASHINGTON UNIVERSITY · PI BOTTERON, KELLY · 2006 to 2006
–
DATA COORDINATING CENTER (DCC) FOR A MRI STUDY OF NORMAL-278990002N01MH090002 · NIMH · NEUROVISION SCIENCES, INC. · 1999 to 2003
–
NICHD NIH HHS N01 HD023343NIMH NIH HHS N01 MH090002NINDS NIH HHS N01 NS092314NINDS NIH HHS N01 NS092315NINDS NIH HHS N01 NS092316NINDS NIH HHS N01 NS092317NINDS NIH HHS N01 NS092319NINDS NIH HHS N01 NS092320NINDS NIH HHS N01NS92315
6 · The paper itself

Abstract

Testosterone is thought to play a crucial role in mediating sexual differentiation of brain structures. Examinations of the cognitive effects of testosterone have also shown beneficial and potentially sex-specific effects on executive function and mnemonic processes. Yet these findings remain limited by an incomplete understanding of the critical timing and brain regions most affected by testosterone, the lack of documented links between testosterone-related structural brain changes and cognition, and the difficulty in distinguishing the effects of testosterone from those of related sex steroids such as of estradiol and dehydroepiandrosterone (DHEA). Here we examined associations between testosterone, cortico-hippocampal structural covariance, executive function (Behavior Rating Inventory of Executive Function) and verbal memory (California Verbal Learning Test-Children's Version), in a longitudinal sample of typically developing children and adolescents 6-22 yo, controlling for the effects of estradiol, DHEA, pubertal stage, collection time, age, handedness, and total brain volume. We found prefrontal-hippocampal covariance to vary as a function of testosterone levels, but only in boys. Boys also showed a specific association between positive prefrontal-hippocampal covariance (as seen at higher testosterone levels) and lower performance on specific components of executive function (monitoring the action process and flexibly shifting between actions). We also found the association between testosterone and a specific aspect of executive function (monitoring) to be significantly mediated by prefrontal-hippocampal structural covariance. There were no significant associations between testosterone-related cortico-hippocampal covariance and verbal memory. Taken together, these findings highlight the developmental importance of testosterone in supporting sexual differentiation of the brain and sex-specific executive function.

Indexed as

AdolescentAdultChildExecutive FunctionFemaleHippocampusHuman DevelopmentHumansLongitudinal StudiesMagnetic Resonance ImagingMalePrefrontal CortexSex FactorsTestosteroneVerbal LearningYoung AdultTestosteroneAdolescentsAndrogenCognitionGonadarcheHuman brainPuberty

Identifiers

PMID27984812
PMCPMC5272813
OpenAlexW2560440273

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.