Ultrasound-guided Manual Vacuum Aspiration (USG-MVA)

RecruitingOBSERVATIONAL
Enrollment

200

Participants

Timeline

Start Date

June 20, 2021

Primary Completion Date

December 30, 2025

Study Completion Date

June 30, 2026

Conditions
Ultrasound-guided Manual Vacuum AspirationFirst Trimester Spontaneous Abortion
Interventions
PROCEDURE

ultrasound-guided manual vacuum aspiration (USG- MVA)

USG-MVA was carried out as an outpatient day procedure. Women was given a 400μg oral misoprostol tablet 2-3 hours before the procedure. All patients will be given 500mg naproxen orally an hour before the procedure. During the USG-MVA, all the women were placed in the lithotomy position and aseptically dressed. Speculum was performed to visualize the cervix with PCB performed. USG-MVA was performed using a 60ml charged syringe with a flexible curetteattached to it. Transabdominal USG during MVA was performed. During the procedure, local lidocaine gelwas applied to the cervical canal and over the end of the MVA catheter tip during the insertion.The USG-MVA was stopped as soon as USG confirmed that the uterine cavity was empty, defined as a thin endometrial lining with no evidence of retained products of conception.

Trial Locations (2)

Unknown

RECRUITING

Chinese University of Hong Kong, Hong Kong

RECRUITING

Union Hospital, Hong Kong

All Listed Sponsors
lead

Chinese University of Hong Kong

OTHER