Evidence map›Paper›PMID 24364793›Full record

ArticleJournal of consulting and clinical psychology2014

Depression sudden gains and transient depression spikes during treatment for PTSD.

Stephanie M Keller, Norah C Feeny, Lori A Zoellner

Open access · greenAbstract read
In one paragraph

Article in Journal of consulting and clinical psychology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
3.6field-weighted citation impact, top 8% 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

10 citing papers in PubMed, 39 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

3 authors at 2 institutions in 1 country.

Stephanie M KellerDepartment of Psychological Sciences, Case Western Reserve University.
Norah C FeenyDepartment of Psychological Sciences, Case Western Reserve University.
Lori A ZoellnerDepartment of Psychology, University of Washington.
Case Western Reserve University · USUniversity of Washington · US

Funding

CTSA INFRASTRUCTURE FOR PEDIATRIC RESEARCHUL1RR024989 · NCRR · CASE WESTERN RESERVE UNIVERSITY · PI DAVIS, PAMELA B · 2007 to 2011
$53.7M
Effectiveness of PTSD Treatment: Prolonged Exposure Therapy vs. ZoloftR01MH066347 · NIMH · UNIVERSITY OF WASHINGTON · PI ZOELLNER, LORI A · 2004 to 2014
$4.3M
Effectiveness of PTSD Treatment: PE vs ZoloftR01MH066348 · NIMH · CASE WESTERN RESERVE UNIVERSITY · PI FEENY, NORAH C · 2004 to 2014
$4.3M
NCRR NIH HHS UL1 RR024989NIMH NIH HHS R01 MH066347NIMH NIH HHS R01MH066347NIMH NIH HHS R01 MH066348
6 · The paper itself

Abstract

objectiveWe know little about how change unfolds in depression symptoms during posttraumatic stress disorder (PTSD) treatment or how patient characteristics predict depression symptom change. This study examined critical transition points in depression symptoms during PTSD treatment, namely, depression sudden gains, which are rapid symptom improvements and transient depression spikes, which are transient depression worsenings. Social support, one of the strongest predictors of PTSD development, was examined as a predictor of depression symptom discontinuities.

methodAt pretreatment, 200 participants (76.6% female; 64.9% Caucasian; age M = 37.1, SD = 11.3 years) completed measures of PTSD severity (PTSD Symptom Scale-Self-Report), depression severity (Beck Depression Inventory), general social support (Inventory of Socially Supportive Behaviors; Social Support Questionnaire), and trauma-related social support (Social Reactions Questionnaire). During 10 weeks of prolonged exposure (PE) or sertraline, depression was assessed weekly.

resultsOverall, 18.0% of participants experienced a depression sudden gain, and 22.5% experienced a transient depression spike. The presence of a depression sudden gain predicted better treatment outcome, β = -4.82, SE = 1.17, p = .001, 95% CI [-6.79, -2.90]. Higher perceptions of negative trauma-related reactions, albeit modestly, were associated with experiencing a transient depression spike (r = .18, p = .01). There were no differences in rates of depression sudden gains or transient depression spikes between treatments.

conclusionsEncouragingly, rapid improvements in depression symptoms are beneficial for PTSD treatment outcome, but transient spikes in depressive symptoms do not strongly influence outcome. Understanding symptom discontinuities may help us to personalize current PTSD treatment options.

Indexed as

Implosive TherapyAgedAntidepressive AgentsDepressionFemaleHumansMaleMiddle AgedPsychiatric Status Rating ScalesSelf ReportSertralineSeverity of Illness IndexSocial SupportStress Disorders, Post-TraumaticSurveys and QuestionnairesSymptom AssessmentAntidepressive AgentsSertraline

Identifiers

PMID24364793
PMCPMC3923527
OpenAlexW1990854993

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.