140
Participants
Start Date
October 15, 2024
Primary Completion Date
December 31, 2025
Study Completion Date
June 30, 2026
Pessary care, change of pessary
Insertion of a new pessary by gynaecologist if not contraindicated, silicon or polyvinyl chloride pessary of same size, blinded to patient
Princess Margaret Hospital, Hong Kong
OTHER_GOV