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Early mental response to hormonal treatment in transgender men

Early mental response to hormonal treatment in transgender men

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2019-004349-34-SE
Enrollment
50
Registered
2020-03-18
Start date
2020-06-17
Completion date
Unknown
Last updated
2024-10-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Transsexualism

Interventions

Trade Name: Nebido Pharmaceutical Form: Solution for injection Pharmaceutical form of the placebo: Solution for injection Route of administration of the placebo: Intramuscular use

Sponsors

Karolinska University Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: - Transgender men diagnosed with gender dysphoria, as defined in the ICD-10. - A wish for full gender-affirming HRT -Signed informed consent to trial participation consistent with ICH-GCP guidelines and local legislations Are the trial subjects under 18? no Number of subjects for this age range: F.1.2 Adults (18-64 years) yes F.1.2.1 Number of subjects for this age range 50 F.1.3 Elderly (>=65 years) no F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: - Any concomitant hormonal disease - Any disability that prevents the patient from fully participating in the study. - Previous hormonal treatment within three months before the study period (such as HRT using illegally obtained medications). - Hormonal levels before intervention that differ significantly from physiological levels for assigned sex (suggesting illegal HRT or hormonal disease).

Design outcomes

Primary

MeasureTime frame
Main Objective: To compare the level of transgender congruence in transmen with testosterone treatment to placebo treatment;Secondary Objective: To compare fast mental effects of testosterone treatment in transmen to placebo;Primary end point(s): Transgender Congruence scale scoring after 6 weeks of treatment;Timepoint(s) of evaluation of this end point: 6 weeks after one single dose of 1000mg Nebido or Placebo

Secondary

MeasureTime frame
Secondary end point(s): Score in Rosenberg Self-esteem Scale, Perth emotional reactivity scale, The brief aggression questionnaire, sexual desire inventory and MADRS-S;Timepoint(s) of evaluation of this end point: 6 weeks after one single dose of 1000mg Nebido or Placebo

Countries

Sweden

Contacts

Public ContactDavid Nathanson

Karolinska University Hospital

david.nathanson@sll.se

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026