PLoS medicine
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Rapid demographic ageing is a growing public health issue in many low- and middle-income countries (LAMICs). Mild cognitive impairment (MCI) is a construct frequently used to define groups of people who may be at risk of developing dementia, crucial for targeting preventative interventions. However, little is known about the prevalence or impact of MCI in LAMIC settings. ⋯ An algorithm-derived diagnosis of aMCI showed few sociodemographic associations but was consistently associated with higher disability and neuropsychiatric symptoms in addition to showing substantial variation in prevalence across LAMIC populations. Longitudinal data are needed to confirm findings-in particular, to investigate the predictive validity of aMCI in these settings and risk/protective factors for progression to dementia; however, the large number affected has important implications in these rapidly ageing settings.
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Mark Tomlinson and Crick Lund analyze why mental health does not garner the international attention, political priority, or funding that it deserves, and offer suggestions to improve the visibility of global mental health.
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Dejan Zurovac and colleagues discuss six areas where text messaging could improve the delivery of health services and health outcomes in malaria in Africa.
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Maternal, newborn, and child health indices in Nigeria vary widely across geopolitical zones and between urban and rural areas, mostly due to variations in the availability of skilled attendance at birth. To improve these indices, the Midwives Service Scheme (MSS) in Nigeria engaged newly graduated, unemployed, and retired midwives to work temporarily in rural areas. ⋯ The outcome of the MSS 1 year on has been an uneven improvement in maternal, newborn, and child health indices in the six geopolitical zones of Nigeria. Major challenges include retention, availability and training of midwives, and varying levels of commitment from state and local governments across the country, and despite the availability of skilled birth attendants at MSS facilities, women still deliver at home in some parts of the country.
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Review Comparative Study
Comparative performance of private and public healthcare systems in low- and middle-income countries: a systematic review.
Private sector healthcare delivery in low- and middle-income countries is sometimes argued to be more efficient, accountable, and sustainable than public sector delivery. Conversely, the public sector is often regarded as providing more equitable and evidence-based care. We performed a systematic review of research studies investigating the performance of private and public sector delivery in low- and middle-income countries. ⋯ Studies evaluated in this systematic review do not support the claim that the private sector is usually more efficient, accountable, or medically effective than the public sector; however, the public sector appears frequently to lack timeliness and hospitality towards patients.