Evidence map›Paper›PMID 25642589›Full record

ArticleThe Journal of clinical endocrinology and metabolism2015

Interaction between reproductive hormones and physiological sleep in women.

Massimiliano de Zambotti, Ian M Colrain, Fiona C Baker

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical endocrinology and metabolism, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed, 5 pooled it
6.5field-weighted citation impact, top 4% 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

54 citing papers in PubMed, 5 syntheses or guidelines pooled it, 96 citations in OpenAlex.

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  18. Effectiveness of fermentation broth ofFrontiers in neurology · 2025
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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 3 countries.

Massimiliano de ZambottiCenter for Health Sciences (M.d.Z., I.M.C., F.C.B.), SRI International, Menlo Park, California 94025; Melbourne School of Psychological Sciences (I.M.C.), The University of Melbourne, Parkville, 3010, Australia; and Brain Function Research Group, School of Physiology (F.C.B.), University of the Witwatersrand, Johannesburg 2000, South Africa.
Ian M Colrain
Fiona C Baker
SRI International · USUniversity of Melbourne · AU

Funding

PROJECT 3 - Steroid-Metabolic Interactions In the Control of GnRH NeuronsU54HD028934 · NICHD · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI MOENTER, SUZANNE M · 1998 to 2013
$16.5M
Sleep, Reproductive Transitions, and Health in WomenR01HL103688 · NHLBI · SRI INTERNATIONAL · PI BAKER, FIONA C · 2011 to 2015
$2.9M
Sleep and Premenstrual Dysphoric DisorderR21HL088088 · NHLBI · SRI INTERNATIONAL · PI BAKER, FIONA C · 2008 to 2009
$498k
NHLBI NIH HHS HL088088NHLBI NIH HHS HL103688NHLBI NIH HHS R01 HL103688NHLBI NIH HHS R21 HL088088NICHD NIH HHS U54 HD028934NICHD NIH HHS U54-HD28934
6 · The paper itself

Abstract

contextThe changing hormonal milieu around menopause is implicated in the development of sleep disturbances. No studies have assessed the association between concurrent physiological measures of sleep and serum hormone concentrations in perimenopausal women.

objectiveThis study aimed to assess the interaction between physiological sleep and reproductive hormone measures in perimenopausal women. DESIGN AND

participantsThis was a cross-sectional laboratory study of 33 perimenopausal women age 43-52 years (17 with no sleep complaints and 16 with a clinical diagnosis of insomnia). Eleven premenopausal women without sleep complaints (18-27 y), were included to determine whether hormone-sleep relationships differed depending on reproductive stage.

main outcome measuresConcurrent polysomnographic sleep indices and serum hormone levels (estradiol and follicle stimulating hormone [FSH]) were measured.

resultsFSH was positively associated with polysomnographic-defined wakefulness after sleep onset, and number of awakenings and arousals in perimenopausal women (P < .05) without sleep complaints independent of age, body mass index, and hot flashes. Similarly, FSH correlated with wakefulness after sleep onset and light N1 sleep in premenopausal women (P < .05). In contrast, in perimenopausal insomniacs amount of sleep correlated with anxiety and depression (P < .05) but not with FSH. Estradiol did not correlate with sleep in perimenopausal groups but correlated negatively with arousals in premenopausal women (P < .01).

conclusionOur results suggest an interaction between the hypothalamic-pituitary-ovarian (HPO) axis and sleep-wake regulatory systems in pre- and peri-menopausal women without sleep complaints. There was no relationship between hormones and sleep in perimenopausal insomniacs, whose sleep may be influenced by other factors intrinsic to insomnia, such as hyperactivity, poor mood, and night-to-night variability.

Indexed as

AdolescentAdultAnxietyCross-Sectional StudiesDepressionFemaleFollicle Stimulating HormoneGonadal Steroid HormonesHumansMenopauseMiddle AgedSleepSleep Wake DisordersYoung AdultFollicle Stimulating HormoneGonadal Steroid Hormones

Identifiers

PMID25642589
PMCPMC4399298
OpenAlexW2116777138

What OpenQuestion holds

Textmetadata
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.