Factors associated with tuberculosis treatment default and completion at the Effia-Nkwanta Regional Hospital in Ghana

The level of defaulting from treatment among tuberculosis (TB) patients at the Effia-Nkwanta Regional Hospital between January 2000 and December 2001 was 13.9%. This study was therefore designed to assess factors associated with TB treatment default and completion at the hospital. The initial part of the study consisted of three separate focus group discussions for health workers, defaulters and non-defaulters. The information collected was used to design a questionnaire that was administered to defaulters and non-defaulters selected from the Institutional TB Register. Univariate logistic regression analysis was performed to identify significant factors associated with treatment default. Statistical significance was taken as P < 0.05. Default from treatment was significantly associated with income per month (P = 0.03), ability to afford supplementary drugs (P = 0.008), availability of social support (P = 0.005) and problems relating with others while on treatment (P = 0.01). A cordial relationship between patients and health staff was the main motivating factor for completion of treatment, whilst financial difficulty was the main reason for defaulting from treatment. Determination of the characteristics found to be associated with defaulting in this study among TB patients at the start of treatment may be helpful in improving compliance among patients registered for treatment at the hospital.