Status:

RECRUITING

Doppler Ultrasound-Guided Angiopuncture for Dysmenorrhea Pain: A Clinical Trial

Lead Sponsor:

City University of Hong Kong

Collaborating Sponsors:

The Third Affiliated Hospital of Changchun University of Chinese Medicine

Conditions:

Angiopuncture

Dysmenorrhea

Eligibility:

FEMALE

18-25 years

Phase:

NA

Brief Summary

the study is to evaluated dopplar guided angiopuncture efficacy and safety in patients with dysmenorrhea

Detailed Description

to conduct angiopuncture, with dopplar located perforator points and also evaluate the spectrum before and after angiopuncture therapy.

Eligibility Criteria

Inclusion

  • Primary dysmenorrhea diagnosis (≥6 months of menstrual pain scoring ≥2 on numerical rating scale) Regular menstrual cycles (28-32 days), menstrual period lasts 4 to 7 days No pelvic pathology on transvaginal ultrasound.

Exclusion

  • coagulopathy (INR \>1.5) recent analgesic use (48-hour washout) secondary dysmenorrhea confirmed by laparoscopy.

Key Trial Info

Start Date :

September 1 2024

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

November 1 2025

Estimated Enrollment :

30 Patients enrolled

Trial Details

Trial ID

NCT07176910

Start Date

September 1 2024

End Date

November 1 2025

Last Update

September 16 2025

Active Locations (1)

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The Third Affiliated Hospital of Changchun University of Chinese Medicine

Changchun, China