CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 4,042 enrolled
Drug / intervention
Not specified
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT00494169
NCT00494169N/ACompleted

Molecular Basis of Inherited Reproductive Disorders

Massachusetts General Hospital·observational·Posted Jun 29, 2007·Updated Jun 30, 2022

In Brief

An observational study for Hypogonadotropic Hypogonadism and 4 related conditions. Completed, enrolled 4,042 participants across 1 site.

Detailed Summary

The aims of this study are: 1) to identify genes that play a role in human pubertal development and reproduction, 2) to characterize the phenotypic spectrum of patients with these gene defects, and 3) to discern the mode of inheritance for disorders caused by these gene defects. We are specifically interested in genes that cause Kallmann syndrome, idiopathic hypogonadotropic hypogonadism (IHH), precocious (early) puberty, and delayed puberty. Individuals do not have to travel to Boston to participate in this study.

Study Details

Study Typeobservational
Allocation--
Masking--
Primary Purpose--
CountriesUnited States
Collaborators--

Timeline

N/ACompletedFinished
19992000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024202520262027
First PostedJun 29, 2007
Enrollment StartJan 1, 1999
Primary CompletionFeb 1, 2022
TodayJul 2, 2026
Enrollment to primary: 23.1 yearsPosted 19.0 years ago