Evidence map›Paper›PMID 31737973›Full record

ArticleBipolar disorders2020

Symptom trajectories in the months before and after a suicide attempt in individuals with bipolar disorder: A STEP-BD study.

Elizabeth D Ballard, Cristan A Farmer, Bridget Shovestul, Jennifer Vande Voort, Rodrigo Machado-Vieira, Lawrence Park, Kathleen R Merikangas, Carlos A Zarate

Abstract read
In one paragraph

Article in Bipolar disorders, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Clinical and electrophysiological correlates of hopelessness in the context of suicide riskEuropean neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology · 2024
    Article
  6. Article
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.

Elizabeth D BallardExperimental Therapeutics & Pathophysiology Branch, Intramural Research Program, National Institute of Mental Health, National Institutes of Health, Bethesda, MD, USA.ORCID 0000-0001-5304-0127
Cristan A FarmerExperimental Therapeutics & Pathophysiology Branch, Intramural Research Program, National Institute of Mental Health, National Institutes of Health, Bethesda, MD, USA.
Bridget ShovestulExperimental Therapeutics & Pathophysiology Branch, Intramural Research Program, National Institute of Mental Health, National Institutes of Health, Bethesda, MD, USA.
Jennifer Vande VoortDepartment of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA.
Rodrigo Machado-VieiraDepartment of Psychiatry and Behavioral Sciences, McGovern Medical School, University of Texas Science Center, Houston, TX, USA.
Lawrence ParkExperimental Therapeutics & Pathophysiology Branch, Intramural Research Program, National Institute of Mental Health, National Institutes of Health, Bethesda, MD, USA.
Kathleen R MerikangasGenetic Epidemiology Research Branch, Intramural Research Program, National Institute of Mental Health, Bethesda, MD, USA.
Carlos A ZarateExperimental Therapeutics & Pathophysiology Branch, Intramural Research Program, National Institute of Mental Health, National Institutes of Health, Bethesda, MD, USA.

Funding

Glutamatergic Modulators for Rapid & Sustained Antidepressant EffectZIAMH002857 · NIMH · NATIONAL INSTITUTE OF MENTAL HEALTH · PI ZARATE, CARLOS · 2009 to 2025
$55.0M
Family Study of Affective and Anxiety Spectrum DisordersZIAMH002804 · NIMH · NATIONAL INSTITUTE OF MENTAL HEALTH · PI MERIKANGAS, KATHLEEN R · 2009 to 2025
$37.5M
Target validation of novel therapeutic agents in mood disordersZIAMH002927 · NIMH · NATIONAL INSTITUTE OF MENTAL HEALTH · PI ZARATE, CARLOS · 2010 to 2025
$37.1M
Intramural NIH HHS ZIA MH002927
6 · The paper itself

Abstract

objectivesThe suicide crisis is a relatively short-lived psychiatric emergency, with transient symptoms that ebb and flow around the suicide attempt. Understanding the dynamic processes of symptoms before and after suicide attempt may aid future prevention efforts.

methodsData were drawn from the NIMH STEP-BD study, which followed 4,360 patients with bipolar disorder; a subset attempted suicide during the trial (245/4100 or 5.97% of the sample eligible for analysis). This analysis focused on change in suicidal ideation (SI) in the 120 days before and 120 days after suicide attempt; similar analyses were conducted for other depressive symptoms. Generalized linear mixed models with a two-piece linear function of time corresponding to pre- and post-suicide attempt trends were used.

resultsSI ratings from 216 individuals were analyzed (n = 1,231 total; n = 395 pre-attempt, n = 126 circa-attempt, n = 710 post-attempt) and compared to data from a matched sample of 648 non-attempters. SI worsened in the 120 days pre-attempt but improved afterwards, reaching non-attempter levels by 90 days post-attempt. A similar pattern was found for other depressive symptoms, including depressed mood, loss of interest, guilt, and self-esteem. Pre/post differences in tension/activating symptoms of depression-anxiety, agitation, and irritability-were less pronounced and more time-limited.

conclusionsThe suicide crisis is dynamic, and the days before and after suicide attempt may be particularly critical. The findings extend previous research on proximal symptoms of suicide and underscore that some SI and affective/cognitive symptoms of depression can remain elevated up to 90 days post-attempt in individuals with bipolar disorder.

Indexed as

AdultAnxietyBipolar DisorderFemaleHumansMaleMiddle AgedSuicidal IdeationSuicide, AttemptedYoung Adultanhedoniaanxietybipolar disordersuicidesuicide ideation

Identifiers

PMID31737973
PMCPMC7289321

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.