Examining hormonal profiles in infants with disorders of sex development

Evaluation of Minipuberty in Infants Born With a Variation in Sexual Development

Observational Centre Hospitalier Universitaire Vaudois · NCT05058781

This study is trying to understand the hormone levels in infants with disorders of sex development to see how they compare to other babies.

Quick facts

Study typeObservational
Enrollment100 (estimated)
AgesN/A to 9 Months
SexAll
SponsorCentre Hospitalier Universitaire Vaudois Academic / other
Locations1 site (Lausanne, Canton of Vaud)
Trial IDNCT05058781 on ClinicalTrials.gov

What this trial studies

This observational study focuses on infants born with disorders of sex development (DSD) or those born to parents with congenital hypogonadism hypogonadotrope (CHH). The main objective is to evaluate the hormonal profiles during the minipuberty phase of these infants and compare them to control groups. By understanding the hormonal variations, the study aims to better characterize the underlying causes of DSD and CHH. The research will involve careful monitoring and assessment of hormonal levels in the specified infant population.

Who should consider this trial

Good fit: Ideal candidates for this study are infants exhibiting symptoms of DSD or those born to parents with CHH.

Not a fit: Patients who are premature (less than 35 weeks of gestation) or male infants with high scrotal cryptorchidism may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved diagnosis and management of infants with DSD and CHH.

How similar studies have performed: While there is ongoing research in this area, the specific focus on hormonal profiles during minipuberty in this context is relatively novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* infants born with symptoms of DSD
* infants born from parents with CHH

Exclusion Criteria:

* premature \< 35 weeks of gestation
* male infants with high scrotal cryptorchidism

Where this trial is running

Lausanne, Canton of Vaud

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions DSDCHH
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.