Mostrando 841 - 860 Resultados de 2,969 Para Buscar '"Zambia"', tiempo de consulta: 0.21s Limitar resultados
  1. 841
    por Karachentsev, Sergiy
    Publicado 2021
    “…All patients with solid visceral injuries managed between 2009 and 2019 at a rural surgical hospital in Zambia were included. On admission, the patients were offered either urgent laparotomy or non-operative management (NOM) depending on their haemodynamic status. …”
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  2. 842
    “…Opportunities exist to strengthen the existing taxation of sugar-sweetened beverages in Zambia. These include a more inclusive consultation process for policy formulation and comprehensive monitoring of risk factors.…”
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  3. 843
  4. 844
    “…METHODS: We used Strauss and Corbin’s grounded theory methodology to explore intrapartum experiences in Tanzania and Zambia. In-depth interviews were conducted with 98 participants (48 women, 18 partners, 21 health-providers and 11 key stakeholders), resulting in data saturation. …”
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  5. 845
  6. 846
  7. 847
    “…In this study, we have focused on understanding the association of COVID-19 cases with environmental and socioeconomic factors in Zambia - a sub-Saharan African country. We used Zambia's district-level COVID-19 data, covering 18 March 2020 (i.e., from first reported cases) to 17 July 2020. …”
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  8. 848
    “…However, in low income countries like Zambia they often drop out of school due to poverty, early pregnancy and early marriages. …”
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  9. 849
  10. 850
    “…During the July 2020 first wave of severe acute respiratory syndrome coronavirus 2 in Zambia, PCR-measured prevalence was 13.4% among outpatients at health facilities, an absolute difference of 5.7% compared with prevalence among community members. …”
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  11. 851
    “…METHODS: In a case–control study nested within an ongoing cohort in Zambia, our primary outcomes were serum concentrations of VEGF-A, soluble endoglin (sEng), placental growth factor (PlGF), and soluble fms-like tyrosine kinase-1 (sFLT-1). …”
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  12. 852
    “…METHODS: ICAP at Columbia University supported the Cameroon and Zambia Ministries of Health (MOHs) and local partners to implement quality improvement collaboratives (QICs) to improve EID coverage and ART initiation at 17 health facilities (HFs) in Cameroon (March 2016 to June 2017) and 15 HFs in Zambia (March 2017 to June 2018). …”
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  13. 853
    “…We surveyed organizations that were supporting DSD models in 2019 in Malawi, South Africa, and Zambia to describe the diversity of DSD models being implemented at that time. …”
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  14. 854
  15. 855
  16. 856
    “…This paper investigates the link between agricultural diversification and two key indicators of food and nutrition security among children under 5 years in rural Zambia. Data from the 2015 Rural Agricultural Livelihoods Survey and regression models are used to explain household dietary diversity and months of inadequate household food provisioning among 7934 households. …”
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  17. 857
  18. 858
    “…BACKGROUND: This study piloted the feasibility of infant testing in immunization services as a strategy for estimating MTCT rates among the population of HIV exposed infants at national and subnational levels in Zambia. METHODS: The study recruited a cross-sectional nationally representative sample of 8042 caregiver-baby pairs in 38 high volume immunization sites in 7 towns across 3 provinces of Zambia. …”
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  19. 859
    por Hangoma, Peter, Moonga-Mukale, Kantu
    Publicado 2021
    “…Although few countries, including Zambia, have implemented night travel bans, there is no evidence on the extent to which such policies may reduce crashes and fatalities. …”
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  20. 860
    “…OBJECTIVE: This paper reports perioperative mortality and postoperative infection rates of surgical patients who underwent operations at district-level hospitals in Malawi and Zambia, and the associations of these outcomes with patient characteristics based on routinely available data. …”
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