NCT00799097View on ClinicalTrials.gov

Determinants of Surgical Outcomes in Chronic Sinusitis

CompletedOBSERVATIONAL
Enrollment

516

Participants

Timeline

Start Date

July 31, 2004

Primary Completion Date

June 30, 2009

Study Completion Date

December 31, 2009

Conditions
Chronic Rhinosinusitis
Trial Locations (1)

97239

Oregon Health & Science University, Portland

All Listed Sponsors
collaborator

National Institute on Deafness and Other Communication Disorders (NIDCD)

NIH

lead

Oregon Health and Science University

OTHER

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