Evidence map›Paper›PMID 42238610›Full record

ArticleJSAMS plus2026

Enhanced post-exercise hypotension in female athletes with menstrual disorders.

Mariko Nakamura, Yoko Saito, Kazumi Eguchi, Koichiro Hayashi

Abstract read
In one paragraph

Article in JSAMS plus, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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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

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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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

4 authors.

Mariko NakamuraJapan Institute of Sports Sciences, Department of Sports Sciences and Research, Tokyo, Japan.
Yoko SaitoToyama Prefectural University, Faculty of Engineering, Toyama, Japan.
Kazumi EguchiNippon Sport Science University, Tokyo, Japan.
Koichiro HayashiKokugakuin University, Department of Human Development, Yokohama, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: To investigate whether the magnitude of post-exercise hypotension (PEH) is greater in female endurance athletes with oligomenorrhea/amenorrhea (OAA) compared with eumenorrheic (EA) athletes, and to examine the associated hemodynamic correlates. Methods: Ten EA athletes (tested during the early follicular phase) and eight OAA athletes performed incremental cycle exercise to exhaustion. Brachial blood pressure (BP), cardiac output (CO), total peripheral resistance (TPR), and spontaneous baroreflex sensitivity (SBRS) were assessed at baseline and at 15 (P15), 30 (P30), and 60 (P60) min post-exercise in the supine position. Linear mixed-effects models were used to compare temporal responses between groups. Results: Both groups demonstrated significant PEH. Absolute systolic BP showed no between-group differences at baseline or during post-exercise recovery, whereas absolute diastolic BP (DBP) and mean arterial pressure (MAP) were higher at baseline in the OAA group. When expressed as changes from baseline, reductions in DBP and MAP at P60 were significantly greater in the OAA group than in the EA group (both Conclusions: These findings suggest that chronic hypoestrogenism may augment PEH in female endurance athletes through mechanisms not fully explained by systemic TPR or SBRS.

Indexed as

AmenorrheaBlood pressureCardiovascular functionHypoestrogenismRecovery

Identifiers

PMID42238610
PMCPMC13227158

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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.