Disparities of <em>Plasmodium falciparum</em> infection, malaria-related morbidity and access to malaria prevention and treatment among school-aged... (Publications)
There is limited knowledge on the malaria burden of school-aged children in Cote d'Ivoire. The aim of this study was to assess Plasmodium falciparum infection, malaria-related morbidity, use of preventive [...] preventive measures and treatment against malaria, and physical access to health structures among school-aged children across Cote d'Ivoire. METHODS: A national, cross-sectional study was designed, consisting [...] were interviewed to determine household socioeconomic status,...
Relationship between child survival and malaria transmission: an analysis of the malaria transmission intensity and mortality burden across Africa... (Publications)
relationship between malaria mortality and levels of transmission is unclear. Due to methodological limitations, earlier efforts to assess the linkage have lead to inconclusive results. The malaria transmission [...] assessing the malaria transmission-mortality relation involves more than the knowledge on the performance of interventions and control measures. This relation depends on the levels of malaria endemicity and [...] age and insecticide-treated nets (ITNs), were fitted to assess the...
Vector composition, abundance, biting patterns and malaria transmission intensity in Madang, Papua New Guinea: assessment after 7 years of an... (Publications)
BACKGROUND: A malaria control programme based on distribution of long-lasting insecticidal bed nets (LLINs) and artemisinin combination therapy began in Papua New Guinea in 2009. After implementation of [...] of the programme, substantial reductions in vector abundance and malaria transmission intensity occurred. The research reported here investigated whether these reductions remained after seven years of [...] Anopheles per screen-night and 2.2-31.1 Anopheles per person-night), and spatially...
Patterns of human exposure to malaria vectors in Zanzibar and implications for malaria elimination efforts (Publications)
study for malaria elimination. The islands have experienced a dramatic reduction in malaria burden since the introduction of effective vector control interventions and case management. Malaria prevalence [...] sleep. Supplemental interventions targeting outdoor exposure to malaria vectors, and groups that may be at increased risk of exposure to malaria vectors, should be explored. [...] for elimination. METHODS: To better understand factors that may contribute to remaining low-level malaria...
Randomized, controlled trial of the long term safety, immunogenicity and efficacy of RTS,S/AS02D malaria vaccine in infants living in a... (Publications)
BACKGROUND: The RTS,S/AS malaria candidate vaccine is being developed with the intent to be delivered, if approved, through the Expanded Programme on Immunization (EPI) of the World Health Organization [...] compared to control. According to protocol population, vaccine efficacy against multiple episodes of malaria disease was 50.7% (95% CI: -6.5 to 77.1, p = 0.072) and 26.7% (95% CI: -33.1 to 59.6, p = 0.307) [...] to Treat population, over the 20-month follow up, vaccine efficacy against...
The incidence of malaria in travellers to South-East Asia: is local malaria transmission a useful risk indicator? (Publications)
strategy of using malaria transmission in a local population was an accurate estimate of the malaria threat faced by travellers and a correlate of malaria in returning travellers. METHODS: Malaria endemicity [...] the period 2003-2008 from regionally reported cases to WHO offices. Travel acquired malaria was collated from malaria surveillance reports from the USA and 12 European countries over the same period. The [...] countries, mean malaria rates in endemic countries ranged between 0.01 in...
Spatially explicit burden estimates of malaria in Tanzania: Bayesian geostatistical modeling of the malaria indicator survey data (Publications)
A national HIV/AIDS and malaria parasitological survey was carried out in Tanzania in 2007-2008. In this study the parasitological data were analyzed: i) to identify climatic/environmental, socio-economic [...] omic and interventions factors associated with child malaria risk and ii) to produce a contemporary, high spatial resolution parasitaemia risk map of the country. Bayesian geostatistical models were fitted [...] association between parasitaemia risk and its determinants. Bayesian kriging...
Potential for reduction of burden and local elimination of malaria by reducing <em>Plasmodium falciparum</em> malaria transmission: a mathematical... (Publications)
a mathematical model of the transmission of Plasmodium falciparum malaria to explore the potential effect on case incidence and malaria mortality rates from 2015 to 2030 of five different intervention [...] BACKGROUND: Rapid declines in malaria prevalence, cases, and deaths have been achieved globally during the past 15 years because of improved access to first-line treatment and vector control. We aimed [...] with a switch from quinine to injectable artesunate for management of severe disease...