8 research outputs found

    Prevalence of plasmodium falciparum in active conflict areas of eastern Burma: a summary of cross-sectional data

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    BACKGROUND: Burma records the highest number of malaria deaths in southeast Asia and may represent a reservoir of infection for its neighbors, but the burden of disease and magnitude of transmission among border populations of Burma remains unknown. METHODS: Plasmodium falciparum (Pf) parasitemia was detected using a HRP-II antigen based rapid test (Paracheck-Pf(R)). Pf prevalence was estimated from screenings conducted in 49 villages participating in a malaria control program, and four retrospective mortality cluster surveys encompassing a sampling frame of more than 220,000. Crude odds ratios were calculated to evaluate Pf prevalence by age, sex, and dry vs. rainy season. RESULTS: 9,796 rapid tests were performed among 28,410 villagers in malaria program areas through four years (2003: 8.4%, 95% CI: 8.3 - 8.6; 2004: 7.1%, 95% CI: 6.9 - 7.3; 2005:10.5%, 95% CI: 9.3 - 11.8 and 2006: 9.3%, 95% CI: 8.2 - 10.6). Children under 5 (OR = 1.99; 95% CI: 1.93 - 2.06) and those 5 to 14 years (OR = 2.24, 95% CI: 2.18 - 2.29) were more likely to be positive than adults. Prevalence was slightly higher among females (OR = 1.04, 95% CI: 1.02 - 1.06) and in the rainy season (OR = 1.48, 95% CI: 1.16 - 1.88). Among 5,538 rapid tests conducted in four cluster surveys, 10.2% were positive (range 6.3%, 95% CI: 3.9 - 8.8; to 12.4%, 95% CI: 9.4 - 15.4). CONCLUSION: Prevalence of plasmodium falciparum in conflict areas of eastern Burma is higher than rates reported among populations in neighboring Thailand, particularly among children. This population serves as a large reservoir of infection that contributes to a high disease burden within Burma and likely constitutes a source of infection for neighboring regions

    Ciprofloxacin-Resistant Salmonella enterica Serotype Typhi, United States, 1999ā€“2008

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    We report 9 ciprofloxacin-resistant Salmonella enterica serotype Typhi isolates submitted to the US National Antimicrobial Resistance Monitoring System during 1999ā€“2008. The first 2 had indistinguishable pulsed-field gel electrophoresis patterns and identical gyrA and parC mutations. Eight of the 9 patients had traveled to India within 30 days before illness onset

    Estimates of prevalence from malaria program screenings and retrospective cluster surveys 2003 ā€“ 2006, by season

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    <p><b>Copyright information:</b></p><p>Taken from "Prevalence of in active conflict areas of eastern Burma: a summary of cross-sectional data"</p><p>http://www.conflictandhealth.com/content/1/1/9</p><p>Conflict and Health 2007;1():9-9.</p><p>Published online 5 Sep 2007</p><p>PMCID:PMC2034373.</p><p></p> BPHWT: Backpack Health Worker Team; KDHW: Karen Department of Health & Welfare. Limited program screenings targeted female heads of household. Rainy season defined as the months from June ā€“ October

    Services Trade and Policy

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    A substantial body of research has taken shape on trade in services since the mid-1980s. Much of this is inspired by the WTO and regional trade agreements. However, an increasing number of papers focus on the impacts of unilateral services sector liberalization. The literature touches on important linkages between trade and FDI in services and the general pattern of productivity growth and economic development. This paper surveys the literature on services trade, focusing on contributions that investigate the determinants of international trade and investment in services, the potential gains from greater trade, and efforts to cooperate to achieve such liberalization through trade agreements. There is increasing evidence that services liberalization is a major potential source of gains in economic performance, including productivity in manufacturing and the coordination of activities both between and within firms. The performance of service sectors, and thus services policies, may also be an important determinant of trade volumes, the distributional effects of trade, and overall patterns of economic growth and development. At the same time, services trade is also a source of increasing political unease about the impacts of globalization on labor markets, linked to worries about offshoring and the potential pressure this places on wages in high income countries.
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