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Antenatal care (ANC) is considered a cornerstone of reproductive health programmes, but many women face difficulties in accessing these services, particularly in some sub-Saharan African countries, such as Tanzania. This study aimed to test ANC visit acceptability using mHealth system PANDA (Pregnancy And Newborn Diagnostic Assessment) in the Mufindi district (Tanzania). We investigated the ANC visit acceptability of pregnant women and healthcare workers (HCWs) in an intervention area using the PANDA system compared with a control area. An ad hoc questionnaire was administered to pregnant women in an implementation area (n = 52) and in a control area (n = 46). In the implementation area, group interviews with 50 pregnant women were conducted and five HCWs evaluated ANC visits through a questionnaire. The implementation group was significantly more satisfied with the ANC visit compared with the control group. All the 52 women and the HCWs declared that PANDA icons were useful in understanding and remembering the provided information and the PANDA app was able to improve the ANC quality and to positively influence the relationship of HCWs and pregnant women. HCWs reported that the PANDA app was “easy-to-use” and “able to improve the adherence to ANC WHO recommendations”. In underserved areas, many pregnant women could benefit from the PANDA system increasing their access to high-quality ANC and overcoming language and/or literacy barriers.

Three cases of pneumonia caused by Legionella pneumophila serogroup 1 (Lp1) in immunosuppressed patients with repeated hospitalization were suspected as a healthcare-associated cluster. The environmental investigation did not reveal the presence of legionellae in the hospital patient rooms. Water samples collected from the homes of two patients were also negative for Legionella spp. In the absence of environmental strains potentially involved in the infections, we proceeded to genotype environmental Lp1 strains isolated in the hospital during routine water sampling during the decade 2009-2019 and recovered after long-term storage at À20 C. These 'historical' strains exhibited a high grade of similarity and stability over time, regardless of the disinfection systems. The different molecular profiles shown among the clinical and environmental strains excluded a nosocomial outbreak. The study suggests that the application of molecular typing may be a useful tool to discriminate hospital vs community-acquired cases, mostly for severely immunosuppressed patients in whom the symptomatology could be insidious and the incubation period could be prolonged. Moreover, the genotyping allowed us to exclude any link between the cases.

Background In Tanzania, maternal and neonatal mortality is still high, mainly due to poor quality of Antenatal Care (ANC) and Post Natal Care (PNC) services. PANDA (Pregnancy And Newborn Diagnostic Assessment) is a telemedicine system that uses mobile technology to perform adequate ANC/PNC visits according to WHO recommendations. Two pilot studies showed that PANDA is efficient in providing high-quality ANC and facilitating the continuity of care for underserved communities. This project aims at testing the impact of PANDA in Tanzania for improving the adherence to both ANC and PNC WHO protocols. Methods This case-control study is conducted in two different areas of the Mufindi district, Tanzania. The PANDA system includes: - solar backpack containing instrumentation for communicable and non-communicable diseases screening; smartphone with an icon-based application, including 5 modules: socio-demographic information, medical history, clinical screening, health education and birth plan, postnatal care;hospital database with the data collected during the visits. Results At present, 405 women (1,066 ANC visits) were recruited in the implementation site and 200 in the control site. The preliminary results show that 60% of women attended ≥ 2 ANC visits in the implementation site. In this area, 52 women were found positive for HIV and 4 for syphilis. Data collection in both the sites is ongoing. Conclusions PANDA system allows the creation of electronic patient records and the identification of the high-risk pregnancies. The collection of population data is useful for health planning policies. The easy-to-use and easy-to-understand graphic interface overcomes language and literacy barriers and facilitates comprehension of women and compliance to visits. This can improve the quality of ANC/PNC services with an expected reduction in maternal and neonatal mortality. Key messages PANDA system increases access to high-quality ANC for pregnant women in low-income countries, improving the adherence to WHO recommendations. The telemedicine system PANDA is a useful tool for public health policy-makers, as it allows the collection of previously unavailable population data.

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