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UW Undiagnosed Genetic Diseases Program
Who can join
Up to age 100 · All sexes
Full eligibility criteria
Inclusion Criteria: * The applicant has a condition that remains undiagnosed despite thorough evaluation by healthcare providers (including clinical genetic testing). * The applicant has at least one objective finding that is likely to have an identifiable genetic etiology. * The applicant likely has a currently undescribed/new genetic condition or a known genetic condition associated with a novel gene. * The applicant/legal guardian agrees to the collection, storage and recurrent sharing of coded information and biomaterials for research and diagnostic purposes both within and outside of the University of Wisconsin-Undiagnosed Diseases Program (UW-UDP) * The applicant/legal guardian agrees to receive secondary findings from genetic testing. * The applicant/legal guardian has sufficient proficiency in English to understand the consent. Exclusion Criteria: * The applicant already has a diagnosis that explains the objective findings. * A specific diagnosis is suspected and a standard clinical workup performed by the referring/primary care provider would be appropriate. * The UW-UDP is unlikely to improve on the comprehensive workup the applicant has already received. * The applicant's symptoms are likely multifactorial or due to a non-genetic cause.
About the study
The primary purpose of this study is to discover new disease genes for rare Mendelian disorders and its secondary purpose include diagnosing people with rare genetic disorders that have not been previously diagnosed through conventional clinical means, learning more about the pathobiology of genetic disorders, and developing novel diagnostic technologies and analytics. 500 participants with undiagnosed and suspected genetic disorders will be recruited.
What is being tested
- Trio Whole Genome Sequencing and Participant-Specific Research (diagnostic test)
Sponsor: University of Wisconsin, Madison · Participants: 1,000 · Started: Jul 16, 2021
Contact the study team
- Research Coordinator · Phone: (608) 263-5877
Official record on ClinicalTrials.gov — NCT04586075
Locations in the U.S.
| Wisconsin | University of Wisconsin School of Medicine and Public Health, Madison |
Conditions
From ClinicalTrials.gov, data retrieved Sep 29, 2026. Each study sets its own eligibility; the study team decides who can join.