The Open AIDS Journal, 2012, 6, 245-258
High levels of storage iron may increase malaria susceptibility. This risk has not been investigated in semi-immune adolescents. We investigated whether baseline iron status of nonpregnant adolescent girls living in a high malaria transmission area in Burkina Faso affected malaria risk during the fo...llowing rainy season. For this prospective study, we analysed data from an interim safety survey, conducted six months into a randomised iron supplementation trial. We used logistic regression to model the risk of P. falciparum infection prevalence by microscopy, the pre-specified interim safety outcome, in relation to iron status, nutritional indicators and menarche assessed at recruitment.
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Journal of Social Aspects of HIV/AIDS VOL. 13 NO. 1 2016
To link to this article: https://doi.org/10.1080/17290376.2016.1226942
Tokar A, et al. Sex Transm Infect 2019;95:193–200. doi:10.1136/sextrans-2018-053684
This publication, the third module of a resource manual to support the training of planners and practitioners in managing flash flood risk, deals with structural measures. It presents bioengineering techniques, physical measures for slope stabilisation and erosion control, and physical measures for ...river training. It also presents the concept of integrated flood management as a component of integrated water resource management. It emphasizes that structural measures are most effective and sustainable when implemented together with appropriate non-structural measures. The manual is aimed at junior to mid-level professionals with a civil engineering background working on flash flood risk management at the district level.
Flash floods are among the most destructive natural disasters in the Hindu Kush Himalayan region. Flash flood mitigation is generally addressed by community-based organisations, local non-governmental organisations, or district and local-level staff in government organisations. But these groups often lack adequate understanding of the processes causing flash floods and knowledge of flash flood risk management measures.
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Social Determinants of Health Discussion Paper 1 (Debates). This paper was prepared for the launch of the Commission on Social Determinants of Health (CSDH) by its secretariat based at WHO in Geneva. It was discussed by the Commissioners and then revised considering their input.
Global HIV Strategic Information Working Group
Offical Statement
INT J TUBERC LUNG DIS 12(12):1376–1379
PLoS ONE 11(1): e0144662. doi:10.1371/journal.pone.0144662
We investigate whether and to what extent Chinese development finance affects infant mortality, combining 92 demographic and health surveys (DHS) for a maximum of 53 countries and almost 55,000 sub-national locations over the 2002-2014 period. We address causality by instrumenting aid with a set of ...interacted variables. Variation over
time results from indicators that measure the availability of funding in a given year. Cross-sectional variation results from a sub-national region’s “probability to receive aid.” Controlled for this probability in tandem with fixed effects for country-years and provinces, the interactions of these variables form powerful and excludable instruments. Our results show that Chinese aid increases infant mortality at sub-national scales, but decreases mortality at the countrylevel. In several tests, we show that this stark contrast likely results from aid being fungible within recipient countries.
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Working Paper 589 July 2021T
he global architecture for providing development assistance for health (DAH)
has become increasing complex in the last decade, with many new funding agencies entering the health sector.
This study presents a detailed picture of European Union (EU) and EU member state originating DAH
between 2006 ...and 2009; with a sp
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Dengue is a mosquito-borne viral disease that occurs mainly in the tropics and subtropics but has a high potential to spread to new areas. Dengue infections are climate sensitive, so it is important to better understand how changing climate factors affect the potential for geographic spread and futu...re dengue epidemics. Vectorial capacity (VC) describes a vector's propensity to transmit dengue taking into account human, virus, and vector interactions. VC is highly temperature dependent, but most dengue models only take mean temperature values into account. Recent evidence shows that diurnal temperature range (DTR) plays an important role in influencing the behavior of the primary dengue vector Aedes aegypti. In this study, we used relative VC to estimate dengue epidemic potential (DEP) based on the temperature and DTR dependence of the parameters of A. aegypti. We found a strong temperature dependence of DEP; it peaked at a mean temperature of 29.3°C when DTR was 0°C and at 20°C when DTR was 20°C. Increasing average temperatures up to 29°C led to an increased DEP, but temperatures above 29°C reduced DEP. In tropical areas where the mean temperatures are close to 29°C, a small DTR increased DEP while a large DTR reduced it. In cold to temperate or extremely hot climates where the mean temperatures are far from 29°C, increasing DTR was associated with increasing DEP. Incorporating these findings using historical and predicted temperature and DTR over a two hundred year period (1901-2099), we found an increasing trend of global DEP in temperate regions. Small increases in DEP were observed over the last 100 years and large increases are expected by the end of this century in temperate Northern Hemisphere regions using climate change projections. These findings illustrate the importance of including DTR when mapping DEP based on VC.
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Lancet Infect Dis 2020 Published Online May 5, 2020 https://doi.org/10.1016/ S1473-3099(20)30254-1
Introducción
Capítulo A.10
Editores: Juan José García-Orozco, Matías Irarrázaval & Andrés Martin
Traducción: Juan José García-Orozco, Paula Placencia Morán & Laura Revert