NCT06867133

The Evaluation of the Curative Effect of Electrophysiological Rehabilitation Services on Endometrial Repair After Induced Abortion

• Status: Not Yet Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 600 (estimated)
• Sponsor: Peking Union Medical College Hospital · Academic / Other
• Sex: Female
• Age: 18 Years – 40 Years
• Healthy volunteers: Accepted

Summary

Exploring the efficacy evaluation of electrophysiological rehabilitation services in endometrial repair after induced abortion, providing scientific basis for medical institutions and government post abortion care decision-making. This study is a multicenter randomized controlled intervention study. The main endpoint of the study was the measurement of endometrial thickness by transvaginal ultrasound on days 21-23 after abortion. Secondary study endpoint: 1. Postoperative uterine contraction pain; 2. Patient satisfaction; 3. Menstrual recurrence time; 4. Changes in menstrual flow for two consecutive periods after surgery; 5. The duration of two consecutive menstrual periods after surgery.

Conditions

• Endometrium

Interventions

Type	Name	Description
DEVICE	Electrophysiological rehabilitation	On the basis of treatment in the control group, postoperative electrophysiological rehabilitation services were started for 30 minutes each time, once a day, for 6 consecutive days as one course of treatment, for a total of one course of treatment. The patch is located at the projection site of the lower abdomen uterus as shown in the figure, simulating bioelectric stimulation parameters: biphasic pulse current, frequency 2Hz, pulse width 3ms. Simultaneously conducting family health education, including but not limited to: 1. Guidance on postoperative physical recovery after abortion: provide advice on postoperative care, nutrition, activity, and personal hygiene; 2. Introduction to contraceptive methods: Introduce the advantages and disadvantages of various contraceptive methods, and help patients choose the most suitable contraceptive method for themselves; 3. Other related health education: including fertility planning and the best time to conceive again.

Timeline

• Start date: 2025-03-31
• Primary completion: 2025-12-31
• Completion: 2025-12-31
• First posted: 2025-03-10
• Last updated: 2025-03-10

Locations

1 site across 1 country: China