The Effect of Gender-affirmative Measures on Breast Perception in Trans Men

Trial statusRecruiting
Trial phaseNot listed
Trial typeObservational
Biological sexFemale
Age16+
SponsorMedical University Innsbruck

About this trial

Breast dysphoria in transmasculine or genderdiverse individuals is a distinct psychological burden associated with depression, anxiety and suicidality. The aim is to systematically investigate the effect of GAHT (gender-affirming hormone therapy) and mastectomy on this form of dysphoria.

The primary objective of this study is to analyse and investigate the psychological and physical effects of breast development on trans men or genderdiverse individuals.

A secondary objective is to determine the extent to which the stress affects the well-being of trans men depending on the coping strategies used (binding vs. taping).

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

AFAB (Assigned Female At Birth)

before starting GAHT

before mastectomy

Disqualifiers

Ongoing GAHT

Mastectomy already performed

Lack of capacity to give consent

Insufficient knowledge of German

Trial population

Referral to the medical University of Innsbruck Hospital or a cooperating center

Trial design

Design model

Cohort

Time perspective

Prospective

Treatments tested in this trial

  • quality of life questionnaire- iTransQoL, chest dysphoria measure

    Other intervention

    Before starting treatment, participants should complete the Chest Dysphoria Measure and iTransQoL questionnaires (=time point 0). The second time point for completing the questionnaires again is 3 months after starting hormone therapy. Subsequently, the questionnaires should be completed a third time after breast-affirming surgery. The final survey takes place two years after time point 0, or 6 months after the previous survey.

Treatment groups

No treatment groups listed

Trial outcomes

Primary outcomes

1

Chest Dysphoria Measure Score

Chest Dysphoria Measure Score before GAHT, during GAHT, and after mastectomy. Possible chest dysphoria scores range from 0 to 51, with higher scores indicating greater distress.

Time frame
From enrollment to the end of observation after 2 years

Secondary outcomes

Other outcomes

Sponsors and contacts

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