Objective: To analyze the effectiveness of the Tuberculosis Control Program, in conjunction with the recently incorporated Family Health Program, in the city of Cáceres, Brazil, between 1999 and 2004. Methods: This was a descriptive epidemiological study, based on the registry of tuberculosis cases diagnosed and treated in Cáceres, according to the characteristics of the cases diagnosed, whether or not the protocol for diagnosis, treatment, and monitoring of patients was followed, as well as the type of health care facility involved. Results: The incidence of tuberculosis was reduced from 99.4 to 49.8 (per 100,000 inhabitants) between 1999 and 2004. The patients presented characteristics similar to those of patients from other regions of Brazil, with a predominance of males during their most economically productive years. Among the patients presenting pulmonary forms and treated via the Family Health Program, there was a reduction in the number of sputum smear microscopies performed at the moment of diagnosis (OR = 0.33; 95%CI: 0.16-0.66) and prior to discharge (OR = 0.32; 95%CI: 0.18‑0.59). The patients monitored via the Family Health Program presented a 16.4% lower cure rate than did those treated at the referral center, as well as being more likely to abandon treatment (OR = 2.93; 95%CI: 1.15-7.46) and to die (OR = 5.71; 95%CI: 1.85‑18.1). Conclusion: The decentralization of the treatment services to the family health clinics did not improve the treatment or monitoring of tuberculosis cases in the city of Cáceres.

Keywords: Tuberculosis/epidemiology; Community Health Services; Health care reform/Brazil.