Deafness: all 609 studies
Page 7 of 7. Open to participants first (108), then studies with results posted, then the rest; newest registration first within each.
- Epidemiology of Hearing Loss in Diabetic and Non-Diabetic VeteransCompletedNCT00018486
- A Genetic Analysis of Usher Syndrome in Ashkenazi JewsCompletedNCT00016471
- Early Diagnosis of Steroid-Responsive & No-Responsive Hearing LossCompletedNCT00013468
- Measurement and Prediction of Outcomes of AmplificationCompletedNCT00013416Phase 2
- Effects of Stimulus Validity on Speech RecognitionCompletedNCT00013364
- Genetic Studies of Tone DeafnessCompletedNCT00006076
- Areas of Brain Responsible for Understanding American Sign LanguageCompletedNCT00001782
- Endolymphatic Sac Tumors in a Population of Patients With Von Hippel-Lindau Disease:The Natural History and Pathobiology, and a Prospective Non-Randomized Clinical Trial of Hearing Preservation Surgery in Patients With Early Stage Endolymphatic Sac TumorsCompletedNCT00001668
- Genetic Analysis of Human Hereditary Hearing ImpairmentTerminatedNCT00001606