Under construction – not a live service
Sign in
Taking peoplePhase 2

Testosterone Replacement Therapy in Women with Turner Syndrome

Key facts

Who runs it
Region Midtjylland
Where
Denmark1 site in 1 countryChoose a country to see its sites
Status
Recruiting
Phase
Phase 2
People taking part
50 people, planned
Started
26 Feb 2026
Expected to end
5 Feb 2029
Type of study
Interventional
Record updated
23 March 2026

Who can take part

Age
18 years to 64 years
Sex
Women only
Healthy volunteers
Cannot take part

The registry criteria, word for word

Show all 12 criteriaShow less

Who can take part

  • Turner Syndrome (all karyotypes)
  • Age between 18 and 50 years (both included)
  • Receiving estrogen replacement therapy
  • Speaking Danish

Who cannot take part

  • Previous stroke, acute myocardial infarction or venous thromboembolism
  • Former or present untreated or uncontrolled chronic disease
  • Diagnosed breast, cervical or endometrial cancer
  • Allergy to the drug used
  • Grave obesity (BMI > 40)
  • Heavy smoking (> 20 cigarettes/day)
  • Levels of androgen above normative levels
  • Pregnancy and lactation

Check if you might fit

Answer for yourself. This is not a decision: only the study team can say whether you can take part.

  • Are you between 18 and 64 years old?

This trial has no sites in United States.

It has sites in one country. Choose a country to see its sites.

About the trial

What the trial wants to find out

The objective of this study is to evaluate the endocrine, physiological, cardiovascular neurocognitive, and genomic effects of transdermal TRT, as a supplement to ERT, in women with TS.

Questions to ask the study team

  1. How often do I need to come in, and for how long each time?
  2. Are travel costs paid?
  3. Can I keep my own doctor?
  4. What happens if I want to stop?

Contact the study team: see the registry record

Print a page for my doctor

Data and sources

Registry record
Listed on the EU's official list of trials (CTIS).
Official title
Testosterone Replacement Therapy in Women with Turner Syndrome – Endocrine, Cardiovascular, Physiological, Neurocognitive and Genomic effects
Fit questions
Built from 2024-517755-12-00, who can take part
Record updated
23 March 2026