Evidence map›Paper›PMID 24816075›Full record

ArticleThe Journal of clinical psychiatry2014

Gender differences, clinical correlates, and longitudinal outcome of bipolar disorder with comorbid migraine.

Erika F H Saunders, Racha Nazir, Masoud Kamali, Kelly A Ryan, Simon Evans, Scott Langenecker, Alan J Gelenberg, Melvin G McInnis

Open access · greenAbstract readComparative Study
In one paragraph

Article in The Journal of clinical psychiatry, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 2 pooled it
5.8field-weighted citation impact, top 3% 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

28 citing papers in PubMed, 2 syntheses or guidelines pooled it, 71 citations in OpenAlex.

  1. Pooled it
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  6. Sex Differences in Brain Disorders.International journal of molecular sciences · 2023
    Review
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  15. Family support: A possible buffer against disruptive events for individuals with and without remitted depression.Journal of family psychology : JFP : journal of the Division of Family Psychology of the American Psychological Association (Division 43) · 2018
    Article
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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 1 country.

Erika F H SaundersDepartment of Psychiatry, Penn State Milton S. Hershey Medical Center, Penn State College of Medicine, 500 University Drive, PO Box 850, Mail Code: HO73, Hershey, PA 17033-0850 esaunders@hmc.psu.edu.
Racha Nazir
Masoud Kamali
Kelly A Ryan
Simon Evans
Scott Langenecker
Alan J Gelenberg
Melvin G McInnis
University of Michigan–Ann Arbor · USPennsylvania State University · USPenn State Milton S. Hershey Medical Center · USUniversity of Illinois Chicago · US

Funding

Penn State Clinical and Translational Science InstituteUL1TR000127 · NCATS · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI SINOWAY, LAWRENCE I · 2012 to 2015
$17.1M
Penn State Clinical and Translational Science InstituteKL2TR000126 · NCATS · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI SINOWAY, LAWRENCE I · 2012 to 2015
$3.2M
Penn State Clinical and Translational Science InstituteKL2RR033180 · NCRR · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI SINOWAY, LAWRENCE I · 2011 to 2011
$852k
NCATS NIH HHS KL2 TR000126NCATS NIH HHS UL1 TR000127NCRR NIH HHS KL2 RR033180
6 · The paper itself

Abstract

objectiveMigraine is a common comorbidity of bipolar disorder and is more prevalent in women than men. We hypothesized comorbid migraine would be associated with features of illness and psychosocial risk factors that would differ by gender and impact outcome.

methodA retrospective analysis was conducted to assess association between self-reported, physician-diagnosed migraine, clinical variables of interest, and mood outcome in subjects with DSM-IV bipolar disorder (N = 412) and healthy controls (N = 157) from the Prechter Longitudinal Study of Bipolar Disorder, 2005-2010. Informed consent was obtained from all participants.

resultsMigraine was more common in subjects with bipolar disorder (31%) than in healthy controls (6%) and had elevated risk in bipolar disorder women compared to men (OR = 3.5; 95% CI, 2.1-5.8). In men, migraine was associated with bipolar II disorder (OR = 9.9; 95% CI, 2.3-41.9) and mixed symptoms (OR = 3.5; 95% CI, 1.0-11.9). In comparison to absence of migraine, presence of migraine was associated with an earlier age at onset of bipolar disorder by 2 years, more severe depression (β = .13, P = .03), and more frequent depression longitudinally (β = .13, P = .03). Migraine was correlated with childhood emotional abuse (P = .01), sexual abuse (P = 4 × 10⁻³), emotional neglect (P = .01), and high neuroticism (P = 2 × 10⁻³). Protective factors included high extraversion (P = .02) and high family adaptability at the trend level (P = .08).

conclusionsMigraine is a common comorbidity with bipolar disorder and may impact long-term outcome of bipolar disorder, particularly depression. Clinicians should be alert for migraine comorbidity in women and in men with bipolar II disorder. Effective treatment of migraine may impact mood outcome in bipolar disorder as well as headache outcome. Joint pathophysiologic mechanisms between migraine and bipolar disorder may be important pathways for future study of treatments for both disorders.

Indexed as

AdultAge of OnsetAnxiety DisordersBipolar DisorderChildChild AbuseComorbidityFemaleHumansLongitudinal StudiesMaleMiddle AgedMigraine DisordersNeuroticismPatient Outcome AssessmentRetrospective Studies

Identifiers

PMID24816075
PMCPMC4211932
OpenAlexW2060564419

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.