Abstract: Although tuberculosis (TB) is a preventable and curable disease, approximately one third of the worlds population is infected with the TB bacillus. Tuberculosis is a major public health problem in especially developing countries. Nonadherence to TB therapy regimes is common, as treatment is difficult and requires long courses of multiple antibiotics. It is estimated that the rate of nonadherence to TB treatment ranges from 20 to 80%. Nonadherence to TB treatment is the most serious barrier in disease control because incomplete treatment may result in prolonged infectiousness, drug resistance, relapse and death. However, handling the factors affecting adherence to treatment for the patients may increase the efficiency of the treatment and help to reach better health outcomes. This article reviews evidence regarding adherence to TB treatment in patients and affecting factors and makes recommendations for health care professionals.
Key words: Tuberculosis, therapy, adherence Article Language: Turkish English
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