Clinical Research Directory
Browse clinical research sites, groups, and studies.
Impact of Progestin-only Contraception on Bleeding Patterns in Individuals Initiating GATT
Sponsor: University of California, San Diego
Summary
Gender diverse individuals who use gender-affirming testosterone therapy (GATT) to reduce gender dysphoria may also use progestins for contraception and to manage or suppress uterine bleeding. Research is limited, however, regarding expected bleeding patterns for individuals who choose to initiate GATT concurrently with a progestin. Clinicians who prescribe GATT do not have sufficient data to adequately counsel patients on side effects of concurrent progestin use and therefore extrapolate from studies conducted in cisgender women. This study is a prospective cohort study evaluating bleeding patterns and satisfaction among patients initiating GATT with or without concurrent initiation of a progestin contraceptive. The results from this study will enable clinicians to more accurately counsel patients using GATT on how the use of a progestin might affect their bleeding and whether this differs by progestin method.
Official title: The Impact of Progestin-only Contraception on Bleeding Patterns in Individuals Initiating Testosterone Therapy for Gender Affirmation
Key Details
Gender
All
Age Range
18 Years - 50 Years
Study Type
OBSERVATIONAL
Enrollment
160
Start Date
2024-02-01
Completion Date
2026-12-31
Last Updated
2025-07-09
Healthy Volunteers
Yes
Conditions
Interventions
Bleeding data
Participants will report their daily bleeding patterns
Locations (1)
University of California San Diego
San Diego, California, United States