Clinical Research Directory
Browse clinical research sites, groups, and studies.
Swiss ProspectivE Cohort of TRAnsgender and Gender Diverse Individuals - the SPECTRA Study
Sponsor: University Hospital, Basel, Switzerland
Summary
The goal of this observational study is to understand the factors influencing the well-being and health of transgender and gender-diverse (TGD) individuals undergoing gender-affirming therapies in Switzerland. The study population includes TGD individuals aged 16 and older, at various stages of their medical transition, including those who have discontinued or detransitioned. The main question is: What are the key factors influencing the well-being and health outcomes of transgender and gender-diverse individuals undergoing gender-affirming therapies? Researchers will compare health outcomes across different subgroups, such as those at different stages of transition or detransition, to examine the effects of gender-affirming therapies. Participants will: Complete electronic questionnaires assessing gender congruence, quality of life, mental health, and other outcomes. Provide biological samples (e.g., blood, urine, stool, and skin swabs) for laboratory analysis. Undergo clinical evaluations related to endocrinology, fertility, dermatology, and urology as part of their routine follow-up.
Official title: Swiss Prospective Cohort of TRAnsgender and Gender Diverse Individuals - the SPECTRA Study
Key Details
Gender
All
Age Range
16 Years - Any
Study Type
OBSERVATIONAL
Enrollment
600
Start Date
2025-01-30
Completion Date
2045-01
Last Updated
2025-01-14
Healthy Volunteers
No
Locations (2)
University Hospital of Basel
Basel, Switzerland
Cantonal Hospital of Lucerne
Lucerne, Switzerland