... [cociente de posibilidadescorregido] 2,5 ; IC95% 1,4–4,6). Otras variables inde-pendientes asociadas con la recaída fueron la resistenciainicial a isoniacida, a rifampicina o a ambas (aOR 4,8 ;IC95% ... relapse as above, and the denominatorwas the total number of patients in the cohort fromwhom a sputum sample was collected at at least one time point.Univariate analysis was performed using ... India A. Thomas, P. G. Gopi, T. Santha, V. Chandrasekaran, R. Subramani, N. Selvakumar, S. I. Eusuff, K. Sadacharam, P. R. NarayananSUMMARYTuberculosis Research Centre (ICMR), Chennai, IndiaOBJECTIVE:...