A Randomized Trial of Three Regimens to Prevent Tuberculosis in HIV-Infected Patients With Anergy

Summary

INTRODUCTION. To evaluate the efficacy of three regimens of prophylactic therapy for tuberculosis in HIV-infected patients with anergy. METHODS. Prospective, multi-center, randomized, comparative, and open clinical trial. Anergy was defined as absence of induration in response to three antigens (PPD, Candida albicans and parotiditis antigen) applied by the Mantoux method. Patients were randomized into one of the following prophylactic treatment groups: isoniazid for six months (6H), rifampin plus isoniazid for three months (3RH), rifampin plus pyrazinamide for two months (2RZ) or no treatment (NT). After completion of treatment, patients were followed up for two years.

Timeline

Start

1994-01

Primary completion

—

Completion

1998-12

Publications

• Results Rivero A, Lopez-Cortes L, Castillo R, Lozano F, Garcia MA, Diez F, Escribano JC, Canueto J, Pasquau J, Hernandez JJ, Polo R, Martinez-Marcos FJ, Kindelan JM, Rey R; Grupo Andaluz para el estudio de las Enfermedades Infecciosas (GAEI). [Randomized trial of three regimens to prevent tuberculosis in HIV-infected patients with anergy]. Enferm Infecc Microbiol Clin. 2003 Jun-Jul;21(6):287-92. doi: 10.1016/s0213-005x(03)72942-5. Spanish.

Drugs

Indications