Evidence map›Paper›PMID 25633375›Full record

ArticleCephalalgia : an international journal of headache2015

Sleep disturbances among pregnant women with history of migraines: A cross-sectional study.

Chunfang Qiu, Ihunnaya O Frederick, Tanya Sorensen, Sheena K Aurora, Bizu Gelaye, Daniel A Enquobahrie, Michelle A Williams

Abstract read
In one paragraph

Article in Cephalalgia : an international journal of headache, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 3 pooled it
1.7field-weighted citation impact, top 16% 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

9 citing papers in PubMed, 3 syntheses or guidelines pooled it, 19 citations in OpenAlex.

  1. Pooled it
  2. Migraine and sleep disorders: a systematic review.The journal of headache and pain · 2020
    Pooled it
  3. Headache and pregnancy: a systematic review.The journal of headache and pain · 2017
    Pooled it
  4. Marijuana use and sleep quality during pregnancy.The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians · 2022
    Article
  5. Article
  6. Article
  7. Managing Migraine During Pregnancy and Lactation.Current neurology and neuroscience reports · 2016
    Review
  8. Observational
  9. 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

7 authors at 4 institutions in 1 country.

Chunfang QiuCenter for Perinatal Studies, Swedish Medical Center, USA Chun-fang.Qiu@swedish.org.
Ihunnaya O FrederickCenter for Perinatal Studies, Swedish Medical Center, USA.
Tanya SorensenCenter for Perinatal Studies, Swedish Medical Center, USA.
Sheena K AuroraDepartment of Neurology, Stanford University, USA.
Bizu GelayeDepartment of Epidemiology, Harvard School of Public Health, USA.
Daniel A EnquobahrieCenter for Perinatal Studies, Swedish Medical Center, USA Department of Epidemiology, University of Washington School of Public Health, USA.
Michelle A WilliamsCenter for Perinatal Studies, Swedish Medical Center, USA Department of Epidemiology, Harvard School of Public Health, USA.
Swedish Medical Center · USHarvard University · USStanford University · USUniversity of Washington · US

Funding

A Prospective Cohort Study of Migraines, Platelet Activation, and PreeclampsiaR01HD055566 · NICHD · SWEDISH MEDICAL CENTER, FIRST HILL · PI WILLIAMS, MICHELLE A. · 2008 to 2012
$2.9M
NICHD NIH HHS R01 HD055566NICHD NIH HHS R01HD-055566
6 · The paper itself

Abstract

backgroundMigraine is associated with sleep disturbances in men and non-pregnant women. However, relatively little is known about sleep disturbances among pregnant migraineurs. We investigated sleep disturbances among pregnant women with and without history of migraine.

methodsThis cross-sectional study was conducted among 1324 women who were recruited during early pregnancy. Migraine diagnoses were based on the International Classification of Headache Disorders-II criteria. The Pittsburgh Sleep Quality Index (PSQI) questionnaire was used to evaluate sleep-related characteristics including sleep duration, sleep quality, excessive daytime sleepiness, and other sleep traits. Multivariable logistic regression procedures were used to estimate adjusted odds ratios (AORs) and 95% confidence intervals (CIs).

resultsMigraineurs were more likely than non-migraineurs to report short sleep duration (<6.5 hours) (AOR = 1.47, 95% CI 1.07-2.02), poor sleep quality (PSQI>5) (AOR = 1.73, 95% CI 1.35-2.23), and daytime dysfunction due to sleepiness (AOR = 1.51, 95% CI 1.12-2.02). Migraineurs were also more likely than non-migraineurs to report taking sleep medication during pregnancy (AOR = 1.71, 95% CI 1.20-2.42). Associations were generally similar for migraine with or without aura. The odds of sleep disturbances were particularly elevated among pre-pregnancy overweight migraineurs.

conclusionMigraine headache and sleep disturbances are common comorbid conditions among pregnant women.

Indexed as

AdultCausalityComorbidityFemaleHumansMedical History TakingMiddle AgedMigraine DisordersOverweightPregnancyPregnancy ComplicationsPrevalenceRisk FactorsSleep Wake DisordersSwedenYoung AdultauraheadacheMigrainepregnancyPSQIsleepsnore

Identifiers

PMID25633375
PMCPMC4519425
OpenAlexW2329886616

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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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.