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

Not Applicable

Recruiting

• Conditions: Angiopuncture; Dysmenorrhea; Dopplar Ultrasound

• Registration Number: NCT07176910
• Lead Sponsor: City University of Hong Kong

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.

Study Timeline

• Study Start: 2024-09-01
• Status Verified: 2025-09
• Study First Submitted: 2025-09-07
• Study First Submitted QC: 2025-09-12
• Last Update Submitted: 2025-09-12
• Study First Posted: 2025-09-16
• Last Update Posted: 2025-09-16
• Primary Completion: 2025-10-01
• Study Completion: 2025-11-01

Recruitment & Eligibility

• Status: RECRUITING
• Sex: Female
• Target Recruitment: 30

Inclusion Criteria

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 Criteria

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

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: SINGLE_GROUP

Primary Outcome Measures

Name	Time	Method
visual analog scale	pre-treatment, immediate post-treatment, check up 1, check up 2, check up 3 (3 check ups lasts for 3 months post therapy, with each for 1 month)	to measure pain score before and after angiopuncture

Trial Locations

Locations (1)

The Third Affiliated Hospital of Changchun University of Chinese Medicine; 🇨🇳 Changchun, China