CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 969 enrolled
Drug / intervention
Not specified
Likely dose
Not stated in record
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Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT00001345
NCT00001345N/ACompleted

Family Studies in Metabolic Diseases and Mineral Metabolism

National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)·observational·Posted Nov 4, 1999·Updated Jan 20, 2023

In Brief

An observational study for Multiple Endocrine Neoplasia. Completed, enrolled 969 participants across 1 site.

Detailed Summary

Diseases of mineral metabolism such as familial multiple endocrine neoplasia type 1 (FMEN1), familial hypocaliuric hypercalcemia (FHH), familial hyperparathyroidism (FH), and pseudohypoparathyroidism (PHP) are known as hereditary abnormalities. Meaning these conditions are passed from parents to their children through genes. These specific conditions result in abnormal levels of calcium in the blood. This study was designed to help researchers understand more about the genes that are responsible for these disorders. By learning more about the genetic process involved in hereditary abnormalities, new tests and treatments can be developed. Subjects for this study will be members of families that have had relatives diagnosed with a disease of mineral metabolism. Participants will be asked to give blood samples for DNA extraction. DNA is the part of cells that carries genetic information. The DNA will be analyzed and the results given to the subjects. Genetic counseling will be provided to subjects to aid in interpreting their results....

Study Details

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

Timeline

N/ACompletedFinished
19931994199519961997199819992000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024202520262027
First PostedNov 4, 1999
Enrollment StartAug 19, 1993
Primary CompletionJan 13, 2023
TodayJul 2, 2026
Enrollment to primary: 29.4 yearsPosted 26.7 years ago