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The Effects of Stretching Intervention on Menstrual-Related Symptoms and Autonomic Nervous System Function in Female University Students

The Effects of Stretching Intervention on Menstrual-Related Symptoms and Autonomic Nervous System Function in Female University Students - The Effects of Stretching Intervention on Menstrual-Related Symptoms and Autonomic Nervous System Function in Female University Students

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000061275
Enrollment
40
Registered
2026-04-15
Start date
2026-04-14
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

menstrual-related symptoms

Interventions

Education Stretching

Sponsors

Ngano University of Health and Medicine
Lead Sponsor

Eligibility

Sex/Gender
Female

Inclusion criteria

Inclusion criteria: Women who have experienced menstrual-related symptoms (primary dysmenorrhea or premenstrual syndrome) severe enough to interfere with daily life or academic performance during the past few months

Exclusion criteria

Exclusion criteria: History of serious gynecological diseases History of spinal surgery Peripheral vascular disorder of the lower extremities Collagen disease Cognitive impairment that prevents accurate responses Current use of hormonal agents or analgesics that may affect the results Irregular menstrual cycle Habitual smoking or regular consumption of stimulant beverages (coffee, tea, alcohol, etc.)

Design outcomes

Primary

MeasureTime frame
Severity of menstrual-related symptoms assessed by the Japanese version of the Menstrual Distress Questionnaire (MDQ; change from baseline)

Secondary

MeasureTime frame
Autonomic nervous system indices (heart rate variability analysis) High-frequency component (HF) LF/HF ratio SDNN, RMSSD, total power

Countries

Japan

Contacts

Public ContactTakaaki Sato

Ngano University of Health and Medicine Division of Physical Therapy, Department of Rehabilitation

sato.takaaki@shitoku.ac.jp0262836111

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026