Feasibility and acceptability of COVID-19 self-testing in the Philippines.

Self-testing for COVID-19 using antigen-detecting rapid diagnostic tests (Ag-RDTs) shows high promise in the Philippines. Self-testing has the potential to provide broader access to testing, empowering individuals by bringing healthcare services closer to them. We conducted 15 semi-structured interviews with health officers and decision-makers in the Philippines. These interviews explored the experiences and perspectives on the acceptability and feasibility of self-test use and implementation. We found that self-testing is easy-to-use, provides rapid results and can facilitate early detection. However, -regulatory policies, linkages to care and effective health -education plans must be in place for successful implementation.

Reducing the burden of TB among migrants to low TB incidence countries.

BACKGROUND: International migrants to low TB incidence countries are disproportionately affected by TB compared to the native population: migrants are at increased risk for TB transmission and TB disease due to a variety of personal, environmental and socio-economic determinants experienced during the four phases of migration (pre-departure, transit, arrival and early settlement, return travel).OBJECTIVE: To provide an up-to-date overview of the determinants that drive the TB burden among migrants, as well as effective and feasible interventions to address this for each migration phase.METHODS: We conducted a literature review by searching PubMed and the grey literature for articles and reports on determinants and interventions addressing migrant health and TB.RESULTS: Lowering the risk of TB transmission and TB disease among migrants would be most effective by improving the socio-economic position of migrants pre-, during and after migration, ensuring universal health coverage, and providing tailored and migrant-sensitive care and prevention activities.CONCLUSION: In addition to migrant-sensitive health services and cross-border collaboration between low TB incidence countries, there is a need for international financial and technical support for endemic countries.

Country differences and determinants of yield in programmatic migrant TB screening in four European countries.

INTRODUCTION The WHO End TB Strategy emphasises early diagnosis and screening of TB in high-risk groups, including migrants. We analysed TB yield data from four large migrant TB screening programmes to inform TB policy.METHODS We pooled routinely collected individual TB screening episode data from Italy, the Netherlands, Sweden and the United Kingdom under the European Union Commission E-DETECT.TB grant, described characteristics of the screened population, and analysed TB case yield.RESULTS We collected data on 2,302,260 screening episodes among 2,107,016 migrants, mostly young adults aged 18-44 years (77.8%) from Asia (78%) and Africa (18%). There were 1,658 TB cases detected through screening, with substantial yield variation (per 100,000): 201.1 for Sweden (95% confidence intervals CI 111.4-362.7), 68.9 (95% CI 65.4-72.7) for the United Kingdom, 83.2 (95% CI 73.3-94.4) for the Netherlands and 653.6 (95% CI 445.4-958.2) in Italy. Most TB cases were notified among migrants from Asia (n = 1,206, 75/100,000) or Africa (n = 370, 76.4/100,000), and among asylum seekers (n = 174, 131.5/100,000), migrants to the Netherlands (n = 101, 61.9/100,000) and settlement visa migrants to the United Kingdom (n = 590, 120.3/100,000).CONCLUSIONS We found considerable variations in yield across programmes, types of migrants and country of origin. These variations may be partly explained by differences in migration patterns and programmatic characteristics.

[Preventing TB among immigrants; aiming for an integrated approach to infectious diseases]. / Preventie van tbc bij migranten.

Tuberculosis (TB) still occurs frequently in the Netherlands among immigrants from countries where the disease is highly endemic, despite the mandatory TB screening upon settling in the Netherlands. The TB-ENDPoint study shows that immigrants from populations at risk for TB are prepared to be screened for latent TB infection (LTBI) and to complete preventative treatment. Cost-effectiveness analysis will have to determine whether and in which target groups screening can replace the present X-ray screening for TB. A targeted approach, in which LTBI screening is combined with screening for other infectious diseases such as hepatitis B and C and HIV, could favourably influence cost-effectiveness. Further research into implementation, involving all stakeholders, would be useful to optimize combined screening.