Adherence to Isoniazid Preventive Therapy among Under-Five Children in Contact with Adult Bacteriologically Confirmed Pulmonary Tuberculosis Patients: A Mixed-Method Study. (29th September 2020)

• Record Type: Journal Article
• Authors: Seid, Getachew; Tsedalu, Tsegaye; Ayele, Marta
• Other Names: Khamesipour Faham Academic Editor.
• Is Part Of: International journal of microbiology. Volume 2020(2020)
• Publication Date: 2020-09-29
• Subjects: Microbiology -- Periodicals; Microbiology; Microbiology -- Periodicals; Electronic journals; Periodicals; 579
• DOI: 10.1155/2020/8834806
• Languages: English
• ISSNs: 1687-918X

Abstract

Abstract : Background . The World Health Organization recommends that all children below the age of five who have household contact with an infectious tuberculosis case should receive isoniazid preventive treatment for at least six months after the active tuberculosis disease has been ruled out. This research aims to determine the adherence of children, eligible for isoniazid preventive treatment, to the treatment who had contact with pulmonary tuberculosis patients. Methods . A mixed study design was used to prospectively assess the adherence to IPT among children under the age of 5 in contact with pulmonary TB patients through the quantitative study design and barriers of adherence in view of health care professionals and the family of children through a descriptive qualitative study. The study was conducted from July 2019 to December 2019 in Addis Ababa. Data were collected by a structured datasheet from the selected health center registration book. Data were entered into Epi Data software and analyzed by using SPSS version 20. Descriptive statistical methods were used to summarize the sociodemographic characteristics of the study participants. Result . The ratio of the total number of pulmonary tuberculosis index cases recruited into the study to the number of child contacts aged less than 5 years was 1 : 1.32. The total isoniazid preventive treatment uptake in this study was 75.2%; one-fifth (21.3%) of the children who started IPT did not complete the full course of six-month isoniazid preventive treatment. Except for HIV not to be tested (P < 0.001 ), there was no significant association of the listed risk factors in default to complete the full six months of preventive treatment. Conclusion . Enrolment of eligible children for isoniazid preventive treatment in the urban city Addis Ababa was still below the target of the World Health Organization End tuberculosis strategy by 2030. The treatment adherence rate also needs a great deal of effort to achieve the strategy. Child default after the first visit indicates a lack of understanding about the benefit and safety of preventive therapy in young children among families of TB patients, and awareness-creating efforts by health extension workers will help to improve the outcomes.