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Discover 18,143 clinical trials near Colorado. Find research studies in your area.
Showing 17621-17640 of 18,143 trials
NCT00785070
* Evaluate sleep disordered breathing before and after orthopedic surgery utilizing a FDA cleared to market (510k) home sleep study device (Nexan Inc., ClearPath System) * Compare Berlin Questionnaire and Epworth Sleep Scale questionnaires to the home sleep study device results. * Evaluate effectiveness of the home sleep study testing in the orthopedic presurgical population.
NCT00118768
This Phase II study is being conducted in treatment-naive patients (no previous antiviral therapy for Hepatitis C infection) with genotype-1 chronic hepatitis C to evaluate the safety and effectiveness of valopicitabine alone and together with Pegylated Interferon (a drug approved by the Food and Drug Administration for the treatment of Hepatitis C infection).
NCT00427206
The study objective was to determine if liver injury develops in alcoholic patients during or following 5 days of therapeutic acetaminophen dosing. Volunteers were recruited from two community detoxification centers to take either acetaminophen (4g/day) or placebo for 5 consecutive days. All subjects were monitored an additional two days following the dosing period. The primary measures were aminotransferase measures taken at baseline and Days 2, 4, 6 and 7. We hypothesized that there would be no difference in aminotransferase means between the groups at any study period.