Status:

COMPLETED

A Common Polymorphism of the SRD5A2 Gene is Not Associated With Male-to-Female and Female-to-Male Transsexualism

Lead Sponsor:

Medical University of Vienna

Conditions:

Transsexualism

Eligibility:

All Genders

18-80 years

Brief Summary

Genetic variations, i.e. polymorphisms, may be associated with gender dysphoria, e.g. transsexualism. This study aims to identify such variations.

Detailed Description

Context: Early developmental exposure of the brain to sex steroids may play a role in the etiology of transsexualism. Objective: To assess the association between transsexualism and allele and genoty...

Eligibility Criteria

Inclusion

  • transsexual individuals as defined by DSM IV criteria

Exclusion

  • unwillingness to participate

Key Trial Info

Start Date :

March 1 2007

Trial Type :

OBSERVATIONAL

Allocation :

ACTUAL

End Date :

July 1 2008

Estimated Enrollment :

1770 Patients enrolled

Trial Details

Trial ID

NCT00435513

Start Date

March 1 2007

End Date

July 1 2008

Last Update

May 5 2015

Active Locations (1)

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1

University of Vienna, Vienna, Austria

Vienna, Vienna, Austria, 1090