Clinical trial Recruiting at 1 site Observational

Exploring the genetics of reproductive disorders and cleft lip/palate

Official title: The Genetics of Neuroendocrine Reproductive Disorders and of the Cleft Lip and/or Palate

Run by Centre Hospitalier Universitaire Vaudois · NCT01601171 · Data updated 2026-11-12

This study is trying to see how genetics might be linked to reproductive disorders and conditions like cleft lip and palate to better understand their causes.

Quick facts

Study typeObservational
SexAll
Enrollment2000 (estimated)
SponsorCentre Hospitalier Universitaire Vaudois
Academic / other
Locations1 site (Lausanne, Canton of Vaud)
StatusRecruiting
StartedMarch 2012
Main results expectedMarch 2025
Study endsMarch 2030
Registry record updatedJune 21, 2022
Trial IDNCT01601171 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include individuals diagnosed with hypogonadotropic hypogonadism, Kallmann syndrome, or related reproductive disorders, as well as their family members.

Probably not a fit

Patients with acute illnesses, pituitary tumors, or those with a history of substance abuse may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study aims to investigate the genetic factors associated with various reproductive disorders, including Kallmann syndrome and cleft lip and/or palate. It focuses on understanding how genetic and environmental influences affect puberty and reproductive capacity. The study will analyze the genetic basis of conditions such as hypogonadotropic hypogonadism and polycystic ovarian syndrome, as well as their potential links to cleft lip/palate. By examining these relationships, the research seeks to enhance our understanding of reproductive biology and its genetic underpinnings.

Why it matters

Potential benefit: If successful, this study could lead to improved diagnosis and treatment options for individuals with reproductive disorders and associated conditions.

How similar studies have gone: While the genetic basis of reproductive disorders has been explored in various studies, this specific focus on the overlap with cleft lip/palate is relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:(any of the following conditions)

* hypogonadotropic hypogonadism
* Kallmann syndrome
* adult-onset hypogonadotropic hypogonadism
* hypothalamic amenorrhea
* polycystic ovarian syndrome
* primary gonadal failure
* precocious puberty
* cleft lip/palate
* family members of the above groups

Exclusion Criteria:

* acute illness/hospitalization
* pituitary tumors
* iron overload (hemochromatosis)
* infiltrative diseases (sarcoidosis)
* chronic alcohol abuse
* illicit drug use
* anabolic steroid abuse

Where it's running

  • Centre Hospitalier Universitaire Vaudois (CHUV)
    Lausanne, Canton of Vaud, Switzerland
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.