| Autor: |
Anca Vasiliu, Sabrina Eymard-Duvernay, Boris Tchounga, Daniel Atwine, Elisabete de Carvalho, Sayouba Ouedraogo, Michael Kakinda, Patrice Tchendjou, Stavia Turyahabwe, Albert Kuate Kuate, Georges Tiendrebeogo, Peter J. Dodd, Stephen M. Graham, Jennifer Cohn, Martina Casenghi, Maryline Bonnet |
| Jazyk: |
angličtina |
| Rok vydání: |
2021 |
| Předmět: |
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| Zdroj: |
Trials, Vol 22, Iss 1, Pp 1-15 (2021) |
| Druh dokumentu: |
article |
| ISSN: |
1745-6215 |
| DOI: |
10.1186/s13063-021-05124-9 |
| Popis: |
Abstract Background There are major gaps in the management of pediatric tuberculosis (TB) contact investigation for rapid identification of active tuberculosis and initiation of preventive therapy. This study aims to evaluate the impact of a community-based intervention as compared to facility-based model for the management of children in contact with bacteriologically confirmed pulmonary TB adults in low-resource high-burden settings. Methods/design This multicenter parallel open-label cluster randomized controlled trial is composed of three phases: I, baseline phase in which retrospective data are collected, quality of data recording in facility registers is checked, and expected acceptability and feasibility of the intervention is assessed; II, intervention phase with enrolment of index cases and contact cases in either facility- or community-based models; and III, explanatory phase including endpoint data analysis, cost-effectiveness analysis, and post-intervention acceptability assessment by healthcare providers and beneficiaries. The study uses both quantitative and qualitative analysis methods. The community-based intervention includes identification and screening of all household contacts, referral of contacts with TB-suggestive symptoms to the facility for investigation, and household initiation of preventive therapy with follow-up of eligible child contacts by community healthcare workers, i.e., all young ( |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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