Mapping of Interventions of Social Protection for Tuberculosis Patients in Africa: A Scoping Review Protocol.

BACKGROUND: Tuberculosis (TB) is a public health problem worldwide, particularly in resource-limited countries. It is considered a social disease with a medical component that persists over time due to several social determinants, most of which are closely linked to poverty and difficult socioeconomic conditions. The objective of this exploratory study is to describe the social protection interventions available for people with TB in Africa. METHODS: Searches will be carried out systematically in MEDLINE (PubMed), Embase (Ovid), Web of Science, Scopus and The Cochrane Library, Africa-Wide Information (EBSCOhost), Google Scholar. Articles will be considered if they describe the social protection, successes and challenges associated with the implementation and delivery of social protection interventions offered to people with TB in African countries. Data from the grey literature will also be considered. PRESENTATION OF RESULTS: We will present a narrative description highlighting the successes and challenges of the social protection interventions identified, and a synthesis accompanied by maps (Africa), figures or tables to summarize the data. CONCLUSION: This exploratory study will map the existing literature on social protection interventions for TB patients and guide future research to inform policy and practice decisions.

CONTEXTE: La tuberculose (TB) est un problème de santé publique dans le monde entier, en particulier dans les pays à ressources limitées. Elle est considérée comme une maladie sociale avec une composante médicale qui persiste dans le temps en raison de plusieurs déterminants sociaux, dont la plupart sont étroitement liés à la pauvreté et à des conditions socio-économiques difficiles. L'objectif de cette étude exploratoire est de décrire les interventions de protection sociale disponibles pour les personnes atteintes de TB dans les pays d'Afrique. METHODE: Des recherches seront effectuées systématiquement dans MEDLINE (PubMed), Embase (Ovid), Web Of Science, Scopus et The Cochrane Library, Africa-Wide Information (EBSCOhost), Google Scholar. Les articles seront pris en considération s'ils décrivent la protection sociale, les succès et les défis associés à la mise en œuvre et à l'exécution des interventions de protection sociale offertes aux personnes atteintes de TB dans les pays d'Afrique. Les données issues de la littérature grise seront également prises en compte. PRESENTATION DES RESULTATS: Nous présenterons une description narrative soulignant les succès et les défis des interventions de protection sociale identifiées, ainsi qu'une synthèse accompagnée de cartes (Afrique), de figures ou de tableaux pour résumer les données. CONCLUSION: Cette étude exploratoire permettra de cartographier la littérature existante sur les interventions de protection sociale pour les patients atteints de tuberculose et d'orienter les recherches futures afin d'éclairer les décisions politiques et pratiques.

Decentralising DOT for drug-susceptible TB from the health facilities to the community level in Togo.

In Togo, the COVID-19 pandemic paved the way for decentralising directly observed treatment (DOT) to the community level through the evaluation of two innovative community-based DOT approaches-a community health worker-based (CHW-DOT) and family-based (FB-DOT). METHODS We conducted an observational prospective study from April 2021 to January 2022. Sputum conversion at Month 2 and favourable treatment outcomes at Month 6 were assessed and compared between the two groups. Sociodemographic and clinical factors related to these outcomes were identified. RESULTS A total of 182 TB patients were enrolled. The CHW-DOT group had significantly increased odds of sputum conversion (aOR 2.95, 95% CI 1.09-7.98) and lower odds of unsuccessful treatment outcomes (aOR 0.37, 95% CI 0.13-1.1). Non-smokers had 4.85 higher odds of converting than smokers (aOR 4.85, 95% CI 1.76-13.42) and lower odds of an unsuccessful treatment than smokers (aOR 0.11, 95% CI 0.04-0.32). CONCLUSION CHW-DOT is associated with higher sputum smear conversion rates and a more favourable treatment outcome. The use of tobacco, significantly associated with outcomes, also suggests that a smoking cessation component may be a valuable adjunct to a CHW-DOT approach during TB treatment..

Current status and future prospects of TB digital treatment adherence technology use in China.

BACKGROUND: Digital treatment adherence technologies (DATs) have been recommended by the Chinese National Tuberculosis Programme since 2015. However, until now the extent to which DATs have been adopted in China remain unclear. In this study, we aimed to understand the current status and future prospects of DAT use in China.METHODS: A cross-sectional study was undertaken to collect data from all 2,884 county-level TB-designated institutions across China using a quantitative questionnaire and extraction of information from the Chinese TB information management system. Data were collected between 1 July 2020 and 30 June 2021.RESULTS: All of the 2,884 county-level TB-designated institutions responded to the questionnaire. We found that the utilisation rate of DATs in China was 21.5% (n = 620). Among those using DATs, the uptake of DATs among TB patients was 31.0%. Lack of financial, policy and technology support were the main barriers to adoption and scale up DATs at the institution level.CONCLUSIONS: The use of DATs is in an early stage in China; however, the number of institutions who offer DATs have increased significantly after July 2020. To facilitate the use of DATs, the national TB programme should provide more financial, policy and technology support, and a national guideline is required.

HIV and Sexual Risk Among Men Who Have Sex With Men and Women in Asia: A Systematic Review and Meta-Analysis.

We performed a systematic review to estimate the proportion of men who have sex with men (MSM) in Asia who are bisexual and compare prevalence of HIV and sexual risk between men who have sex with men and women (MSMW) and men who have sex with men only (MSMO). Forty-eight articles based on 55 unique samples were identified from nine countries in Asia. Bisexual behaviour was common among MSM (pooled prevalence 32.8 %). Prevalence of HIV (pooled OR 0.90; 95 % CI 0.77-1.05), recent syphilis infection (pooled OR 0.99; 95 % CI 0.93-1.06) and unprotected anal intercourse (pooled OR 0.80; 95 % CI 0.57-1.11) were similar between MSMW and MSMO, but heterogeneity was high. MSMW had lower odds of reporting a prior HIV test than MSMO (OR 0.82; 95 % CI 0.70-0.95; p = 0.01, I(2) = 0 %). Targeted interventions are needed to increase uptake of HIV testing among MSMW. Increased reporting of disaggregated data in surveillance and research will help improve understanding of risk in MSMW and inform targeted interventions.