Sudden Deafness Treatment Trial
Public ClinicalTrials.gov record NCT00097448. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Sudden Hearing Loss Multicenter Treatment Trial
Study identification
- NCT ID
- NCT00097448
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Massachusetts Eye and Ear Infirmary
- Other
- Enrollment
- 255 participants
Conditions and interventions
Conditions
Interventions
- prednisone Drug
- methylprednisolone sodium succinate Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Nov 30, 2004
- Primary completion
- Sep 30, 2009
- Completion
- Feb 28, 2011
- Last update posted
- Apr 3, 2017
2004 – 2011
United States locations
- U.S. sites
- 14
- U.S. states
- 9
- U.S. cities
- 13
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| House Ear Institute | Los Angeles | California | 90057 | — |
| University of California San Diego | San Diego | California | 92103-8895 | — |
| University of Florida, College of Medicine | Gainesville | Florida | 32610 | — |
| University of Iowa | Iowa City | Iowa | 52242-1078 | — |
| Johns Hopkins University | Baltimore | Maryland | 21287-0910 | — |
| Massachusetts Eye & Ear Infirmary | Boston | Massachusetts | 02114 | — |
| University of Massachusetts Medical School | Worcester | Massachusetts | 01655 | — |
| University of Michigan | Ann Arbor | Michigan | 48109-0312 | — |
| Michigan Ear Institute | Farmington Hills | Michigan | 48334 | — |
| Washington University School of Medicine | St Louis | Missouri | 63110 | — |
| New York Eye and Ear Infirmary | New York | New York | 10003 | — |
| New York University School of Medicine | New York | New York | 10016 | — |
| University of Texas Southwestern Medical Center | Dallas | Texas | 75390 | — |
| Baylor College of Medicine | Houston | Texas | 77030 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00097448, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Apr 3, 2017 · Synced Jul 22, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00097448 live on ClinicalTrials.gov.