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A Comparative Study of Anterior and Posterior Scales in a Questionnaire for the Assessment of Premenstrual Syndrome (PMS)

A Comparative Study of Anterior and Posterior Scales in a Questionnaire for the Assessment of Premenstrual Syndrome (PMS) - A Comparative Study of Anterior and Posterior Scales in a Questionnaire for the Assessment of Premenstrual Syndrome (PMS)

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000057436
Enrollment
750
Registered
2025-03-31
Start date
2025-03-31
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

Healthy subjects

Interventions

None listed

Sponsors

Macromill, Inc.
Lead Sponsor

Eligibility

Sex/Gender
Female

Inclusion criteria

Inclusion criteria: (1)Women between 20 and 45 years of age at the time of obtaining consent to participate in the study (2)Subjects with subjective symptoms of PMS (3)Menstrual cycle of 25 to 38 days (4)Those whose most recent menstrual period was between 13 and 20 days at the time of the first survey distribution. (5)Those who have been fully informed of the purpose and content of this study, have the capacity to consent, and who volunteer of their own free will with full understanding, and whose consent can be obtained through electromagnetic informed consent.

Exclusion criteria

Exclusion criteria: (1)Menopausal women (2)Currently using medications that affect ovulation (oral contraceptives (birth control pills), ovulation suppressants, hormonal agents) (3)Who are currently receiving treatment or medication by a physician for a gynecological disorder (menopause, hormone replacement therapy, uterine, ovarian, or mammary gland disease, etc.) (4)Who are currently receiving treatment or medication by a physician for a mental disorder (depression, anxiety, insomnia, panic disorder, etc.) (5)Women who are currently pregnant.

Design outcomes

Primary

MeasureTime frame
Comparison of anterior and posterior scale questionnaires

Secondary

MeasureTime frame
(1)PMTS-VAS (2)PMTS-SR (3)DRSP (4)Modified MDQ (5)POMS-2 shortened version for adults (6)Comparison of Likert Scale and Visual Analog Scale (VAS)

Countries

Japan

Contacts

Public ContactYuki Mori

Macromill, Inc. Life Science Division

yuk_mori@macromill.com080-5186-5400

Outcome results

None listed

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