Evidence map›Paper›PMID 29235659›Full record

Trial reportJournal of the American Geriatrics Society2017

Effect of Metabolic Syndrome on Late-Life Depression: Associations with Disease Severity and Treatment Resistance.

John S Mulvahill, Ginger E Nicol, David Dixon, Eric J Lenze, Jordan F Karp, Charles F Reynolds, Daniel M Blumberger, Benoit H Mulsant

Open access · greenAbstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Journal of the American Geriatrics Society, 2017. 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
2.0field-weighted citation impact, top 12% 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.

  1. Trial
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  12. Plasminogen Activator Inhibitor-1: Potential Inflammatory Marker in Late-life Depression.Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2023
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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

8 authors at 4 institutions in 2 countries.

John S MulvahillHealthy Mind Lab, Department of Psychiatry, School of Medicine, Washington University, St. Louis, Missouri.
Ginger E NicolHealthy Mind Lab, Department of Psychiatry, School of Medicine, Washington University, St. Louis, Missouri.
David DixonHealthy Mind Lab, Department of Psychiatry, School of Medicine, Washington University, St. Louis, Missouri.
Eric J LenzeHealthy Mind Lab, Department of Psychiatry, School of Medicine, Washington University, St. Louis, Missouri.
Jordan F KarpSchool of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania.
Charles F ReynoldsSchool of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania.
Daniel M BlumbergerCentre for Addiction and Mental Health, University of Toronto, Toronto, Ontario, Canada.
Benoit H MulsantCentre for Addiction and Mental Health, University of Toronto, Toronto, Ontario, Canada.
Washington University in St. Louis · USUniversity of Pittsburgh · USCentre for Addiction and Mental Health · CAUniversity of Toronto · CA

Funding

WU INSTITUTE OF CLINICAL AND TRANSLATIONAL SCIENCESUL1TR002345 · NCATS · WASHINGTON UNIVERSITY · PI William G. Powderly · 2017 to 2026
$97.8M
Washington University Institute of Clinical and Translational SciencesUL1TR000448 · NCATS · WASHINGTON UNIVERSITY · PI EVANOFF, BRADLEY A · 2012 to 2016
$41.4M
Washington University Nutrition Obesity Research CenterP30DK056341 · NIDDK · WASHINGTON UNIVERSITY · PI Dominic N Reeds · 1999 to 2026
$30.2M
RESEARCH METHODS COREP30MH090333 · NIMH · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI REYNOLDS, CHARLES F. · 2011 to 2015
$8.3M
1/3-Incomplete Response in Late-Life Depression: Getting to RemissionR01MH083660 · NIMH · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI REYNOLDS, CHARLES F. · 2009 to 2013
$2.7M
2/3-Incomplete Response in Late-Life Depression: Getting to RemissionR01MH083648 · NIMH · WASHINGTON UNIVERSITY · PI LENZE, ERIC J · 2009 to 2013
$2.0M
3/3-Incomplete Response in Late-Life Depression: Getting to RemissionR01MH083643 · NIMH · CENTRE FOR ADDICTION AND MENTAL HEALTH · PI MULSANT, BENOIT H · 2009 to 2013
$1.3M
NCATS NIH HHS UL1 TR000448NCATS NIH HHS UL1 TR002345NIDDK NIH HHS P30 DK056341NIMH NIH HHS P30 MH090333NIMH NIH HHS R01 MH083643NIMH NIH HHS R01 MH083648NIMH NIH HHS R01 MH083660
6 · The paper itself

Abstract

BACKGROUND/

objectivesMetabolic syndrome (MetS) is the co-occurrence of obesity and metabolic derangements. Prior research implicates MetS in prolongation of the course of depression in older adults, but its effect on antidepressant response is unknown in this population. The objective was to determine whether MetS and related metabolic dyscrasias are associated with decreased rate of remission from depression in older adults treated pharmacologically for depression.

designSecondary analysis of a randomized controlled trial.

settingThree academic medical centers in North America.

participantsAdults aged 60 and older (mean age 69.1) with major depressive disorder (MDD) (N = 435).

interventionOpen-label, protocolized treatment with extended-release venlafaxine for 12 or more weeks. MEASUREMENTS: Time to remission from depression, with remission defined as a Montgomery-Åsberg Depression Rating Scale (MADRS) score of 10 or less at last two visits.

resultsTwo hundred twenty-two participants (51%) met criteria for MetS at baseline; MetS was associated with greater severity (MADRS score) and chronicity of depression at baseline. Remission was achieved in 182 participants (42%). In the unadjusted analysis, MetS was associated with prolonged time to remission (hazard ratio for remission = 0.71, 95% confidence interval = 0.52-0.95), but this relationship was not significant in the adjusted model; greater number of MetS components and lower high-density lipoprotein cholesterol had similar effects. Only diastolic blood pressure (DBP) was a significant predictor of time to remission before and after adjustment, with higher DBP predicting longer time to remission. Insulin sensitivity did not predict time to remission.

conclusionThe presence of MetS in older adults with depression was associated with greater symptom severity and chronicity of depression, which appears to have accounted for the poorer antidepressant response observed in those with MetS. Additionally, our preliminary finding of an association between higher DBP and poorer antidepressant response bears further examination and replication.

Indexed as

AgedAge FactorsAntidepressive Agents, Second-GenerationDepressionDrug ResistanceFemaleHumansMaleMetabolic SyndromeSeverity of Illness IndexVenlafaxine HydrochlorideAntidepressive Agents, Second-GenerationVenlafaxine Hydrochlorideelderlylate-life depressionmajor depressive disordermetabolic syndromevenlafaxine

Identifiers

PMID29235659
PMCPMC5730877
OpenAlexW2772716133

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.