Clinical Research Directory

Sitafloxacin-containing Regimens for Shortening Tuberculosis Treatment

Sponsor: First Affiliated Hospital of Zhejiang University

Summary

This study is a clinical trial conducted to determine whether the sitafloxacin-containing three-month regimens are as effective as the standard six-month regimen and the four-month rifapentine and moxifloxacin regimen (substitution of rifapentine for rifampin and moxifloxacin for ethambutol) for treatment of pulmonary tuberculosis. The standard six-month regimen is two months of isoniazid, rifampin, ethambutol, and pyrazinamide, followed by four months of isoniazid and rifampin. The four-month regimen consists of two months of isoniazid, rifapentine, moxifloxacin, and pyrazinamide, followed by two months of isoniazid rifapentine and moxifloxacin. The new three-month tuberculosis treatment regimens are six weeks of isoniazid, rifapentine, Sitafloxacin, and pyrazinamide, followed by seven weeks of isoniazid, rifapentine, and Sitafloxacin, or 13 weeks of isoniazid, rifapentine, Sitafloxacin, and pyrazinamide. The primary research question is to evaluate the efficacy and safety of the 3 month Sitafloxacin-containing regimen, and to determine if it can shorten the treatment of drug-susceptible pulmonary tuberculosis while achieving non-inferiority in treatment success with the current 6 month and 4 month treatment regimens. Safety, side effects of Sitafloxacin for participants in the clinical trial are also assessed. Rates of cure, treatment success, recurrence, and cure (cure without recurrence) are determined for subgroup analysis in the standard six-month regimen group, the four-month regimen group, and two three-month regimen groups.

Official title: A Randomized Controlled Non-Inferiority Study for Shortening Tuberculosis Treatment With Sitafloxacin-Containing Regimens

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