Evidence map›Paper›PMID 28944165›Full record

ArticleCurrent sleep medicine reports2017

Sleep Trajectories Before and After the Final Menstrual Period in The Study of Women's Health Across the Nation (SWAN).

Howard M Kravitz, Imke Janssen, Joyce T Bromberger, Karen A Matthews, Martica H Hall, Kristine Ruppert, Hadine Joffe

Registry-linked trialOpen access · greenAbstract read
In one paragraph

Article in Current sleep medicine reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07274371 (Effects of Brahmi-Gotu Kola Oil Padabhyanga), which is not on this map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
3.7field-weighted citation impact, top 7% 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.

NCT07274371 naactive not recruitingnot on this mapstarted 2025, after this paper: background citation

Effects of Brahmi-Gotu Kola Oil Padabhyanga (Foot Massage) on Sleep and Mood Disturbances in Perimenopausal Women: a Pragmatic, Single-blind, Pilot Randomized Controlled Comparative Trial

TypeinterventionalSponsorSaipriya GowrishankarRan2025 to 2026Enrolled30ConditionsSleep Disturbances in PerimenopauseArmsBrahmi-Gotukola oil padabhyanga, Sesame oil Padabhyanga
3 · Its place in the literature

Who cites it

38 citing papers in PubMed, 61 citations in OpenAlex.

  1. Review
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  5. Article
  6. Review
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  8. Article
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  10. Review
  11. Understanding the menopause journey.Climacteric : the journal of the International Menopause Society · 2025
    Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
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  18. Article
  19. Article
  20. Optimizing sleep across the menopausal transition.Climacteric : the journal of the International Menopause Society · 2023
    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 3 institutions in 1 country.

Howard M KravitzDepartment of Psychiatry, Rush University Medical Center, Chicago, IL.
Imke JanssenDepartment of Preventive Medicine, Rush University Medical Center, Chicago, IL.
Joyce T BrombergerDepartment of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA.
Karen A MatthewsDepartment of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA.
Martica H HallDepartment of Psychiatry, University of Pittsburgh, Pittsburgh, PA.
Kristine RuppertDepartment of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA.
Hadine JoffeDepartment of Psychiatry, Brigham and Women's Hospital and Dana Farber Cancer Institute, Harvard Medical School, Boston, MA.
University of Pittsburgh · USRush University Medical Center · USDana-Farber Cancer Institute · US

Funding

WOMENS HEALTH ACROSS THE NATION--COORDINATING CENTERU01AG012553 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BROOKS, MARIA MORI · 1994 to 2019
$37.7M
WOMENS HEALTH ACROSS THE NATION--ENDOCRINE LABU01AG012495 · NIA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MCCONNELL, DANIEL S · 1994 to 2018
$18.8M
WOMENS HEALTH ACROSS THE NATION--PITTSBURGHU01AG012546 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI MATTHEWS, KAREN · 1994 to 2019
$16.2M
WOMENS HEALTH ACROSS THE NATION--UCDAVISU01AG012554 · NIA · UNIVERSITY OF CALIFORNIA DAVIS · PI GOLD, ELLEN B. · 1994 to 2019
$14.5M
WOMENS HEALTH ACROSS THE NATION--UCLAU01AG012539 · NIA · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI GREENDALE, GAIL A · 1994 to 2018
$13.7M
THE STUDY OF WOMEN'S HEALTH ACROSS THE NATION-MICHIGANU01NR004061 · NINR · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI HARLOW, SIOBAN D · 1994 to 2018
$12.9M
WOMENS HEALTH ACROSS THE NATION--CHICAGOU01AG012505 · NIA · RUSH UNIVERSITY MEDICAL CENTER · PI KRAVITZ, HOWARD M · 1994 to 2019
$11.9M
WOMENS HEALTH ACROSS THE NATION--MASSACHUSETTS GENERAL HU01AG012531 · NIA · MASSACHUSETTS GENERAL HOSPITAL · PI FINKELSTEIN, JOEL S · 1994 to 2019
$10.7M
Women's Health Across the Nation-New Jersey SiteU01AG012535 · NIA · UNIV OF MED/DENT OF NJ-NJ MEDICAL SCHOOL · PI DERBY, CAROL A. · 1994 to 2019
$9.2M
NIA NIH HHS U01 AG012495NIA NIH HHS U01 AG012505NIA NIH HHS U01 AG012531NIA NIH HHS U01 AG012535NIA NIH HHS U01 AG012539NIA NIH HHS U01 AG012546NIA NIH HHS U01 AG012553NIA NIH HHS U01 AG012554NINR NIH HHS U01 NR004061
6 · The paper itself

Abstract

purpose of reviewLongitudinal studies show that the menopausal transition (MT) is associated with poorer self-reported sleep. Increases in sleep disturbances across and beyond the MT are strongly associated with vasomotor symptoms (VMS) but occur even without VMS. We analyzed data from baseline through 13 annual or biennial follow-up assessments from SWAN's multi-racial/ethnic cohort of midlife women, specifically focusing on patterns of sleep problems in the years preceding and following the final menstrual period (FMP). The FMP demarcated the MT and the postmenopausal period. We addressed the following questions: (1) are there distinct trajectory patterns of sleep problems across the MT, and (2) do pre-FMP sleep trajectories predict sleep problems around the time of FMP (trans-FMP) and post-FMP? Group-based trajectory modeling using repeated measures log-binomial regression with generalized estimating equation methods was used to describe trajectory patterns of the most prevalent sleep problem, waking several times at least 3 nights weekly during the previous 2 weeks, in 1,285 naturally menopausal women. RECENT

findingsWe found (1) 4 distinct trajectories for waking several times per night across the MT [low prevalence (n=487; 37.9%), moderate prevalence (n=365; 28.4%), increasing prevalence (n=197; 15.3%), and high prevalence (n=236; 18.4%)], (2) the prevalence of sleep problems increased overall, but in one trajectory group (increasing prevalence) more than in the other three, and (3) trouble falling asleep, early morning awakening, and frequent VMS were strongly associated with problems waking several times that persist into postmenopause. SUMMARY: Using trajectory analysis, we showed that, in general, awakenings were stable from pre-FMP to post-FMP.

Indexed as

final menstrual periodlongitudinalmenopausal transitionSleepSWANtrajectory analysis

Identifiers

PMID28944165
PMCPMC5604858
OpenAlexW2744549188

What OpenQuestion holds

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Registered trials

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.