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  1. 21161
    “…Most data originated from Nigeria (54%), Guinea (20%) and Sierra Leone (14%). Data from non-human hosts (n = 703) were limited and only 69 sequences encompassed complete genes. …”
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    Online Artículo Texto
    Current sampling and sequencing biases of Lassa mammarenavirus limit inference from phylogeography and molecular epidemiology in Lassa fever endemic regions
  2. 21162
    “…METHODS: This study used recent available cross-sectional data from the Malaria Indicator Survey (MIS) datasets across five LMICs (Guinea, Kenya, Mali, Nigeria, and Sierra Leone), which covered a portion of sub-Saharan Africa. …”
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    Examining the disparities of anti-malarial drug consumption among children under the age of five: a study of 5 malaria-endemic countries
  3. 21163
    “…Widespread rape by combatants has been documented in Burundi, Sierra Leone, Rwanda, Democratic Republic of Congo, Liberia, Sudan and Uganda. …”
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    Widespread rape does not directly appear to increase the overall HIV prevalence in conflict-affected countries: so now what?
  4. 21164
    “…As of February 18(th) 2015, 23,258 cases of EVD have been cumulatively reported from Nigeria, Senegal, Guinea, Liberia, Mali, Sierra Leone, Spain, the United Kingdom and the United States of America resulting in more than 9,000 deaths. …”
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    Online Artículo Texto
    Stakeholders’ engagement with Ebola therapy research in resource limited settings
  5. 21165
    “…We found the longest duration of persistent Ebola RNA in a relevant body fluid from a survivor, to be reported from a man in Sierra Leone who had reverse transcriptase PCR (RT-PCR) positive semen 284 days after symptom onset. …”
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    Online Artículo Texto
    Systematic review of the literature on viral persistence and sexual transmission from recovered Ebola survivors: evidence and recommendations
  6. 21166
    “…METHODS/PRINCIPAL FINDINGS: Household members of EVD survivors from the Kerry Town Ebola Treatment Centre in Sierra Leone were interviewed four to 10 months after discharge to establish exposure levels for all members of the household, whether or not they became ill, and including those who died. …”
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    Online Artículo Texto
    Effects of Mother’s Illness and Breastfeeding on Risk of Ebola Virus Disease in a Cohort of Very Young Children
  7. 21167
    por Anand, Ankit, Roy, Nobhojit
    Publicado 2016
    “…It resulted in the inclusion of 15 countries which were Bangladesh (2011), Congo Republic (2013–2014), Cote d’Ivoire (2011–2012), Ethiopia (2011), Gambia (2013), Mali (2012–2013), Mozambique (2011), Namibia (2013), Nepal (2011), Niger (2012), Nigeria (2013), Pakistan (2012–2013), Sierra Leone (2013), Uganda (2011), and Zambia (2013). The scatter plot diagram was plotted, and the curve was fitted using the WHS-2014. …”
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    Transitioning toward Sustainable Development Goals: The Role of Household Environment in Influencing Child Health in Sub-Saharan Africa and South Asia Using Recent Demographic Health Surveys
  8. 21168
    “…CONCLUSION: The PHC approach offers an insightful critique of the global and regional factors which have compromised the response of health systems in Guinea, Liberia and Sierra Leone as well as suggesting what a strengthened EVD response might involve in the short, medium and long-term.…”
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    Critiquing the response to the Ebola epidemic through a Primary Health Care Approach
  9. 21169
    “…It is based on qualitative data, collected using three main tools - stakeholder mapping, key informant interviews and document reviews - in Uganda, Sierra Leone, Cambodia and Zimbabwe. RESULTS: We found that HRH challenges were widely shared across the four cases in the post-conflict period but that the policy trajectories were different – driven by the nature of the conflicts but also the wider context. …”
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    Online Artículo Texto
    Evolution of policies on human resources for health: opportunities and constraints in four post-conflict and post-crisis settings
  10. 21170
    “…METHODS: A cluster randomized cross-sectional countrywide household survey (Surgeons OverSeas Assessment of Surgical Need) was done in four countries (Rwanda, Sierra Leone, Nepal and Uganda) and included demographics, a verbal head to toe examination, and questions on access to care. …”
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    Online Artículo Texto
    Epidemiology of pediatric surgical needs in low-income countries
  11. 21171
    “…SETTING: We analysed data for surgical services, including basic and comprehensive surgery, comprehensive obstetric care, blood transfusion, and infection prevention, obtained from the WHO's SARA surveys in Sierra Leone, Uganda, Mauritania, Benin, Zambia, Burkina Faso, Democratic Republic of Congo and Togo. …”
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    Online Artículo Texto
    Retrospective review of Surgical Availability and Readiness in 8 African countries
  12. 21172
    “…Methods: We utilized datasets from the Demographic and Health Surveys Program, available for Benin, Burkina Faso, The Gambia, Ghana, Guinea, Cote d’Ivoire, Liberia, Mali, Niger, Nigeria, Senegal, Sierra Leone and Togo, to obtain coverage for Bacillus Calmette-Guerin, polio, measles, and diphtheria, pertussis and tetanus (DPT) vaccines in children aged 12 – 23 months. …”
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    Online Artículo Texto
    Crude childhood vaccination coverage in West Africa: Trends and predictors of completeness
  13. 21173
    “…Studies were conducted in Nigeria, Burkina Faso, Gambia, Guinea, Senegal, and Sierra Leone. 30 facility-level barriers were identified and grouped into 6 themes (human resources, supply and equipment, referral-related, infrastructure, cost-related, patient-related). …”
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    Online Artículo Texto
    Facility-Based Maternal Death in Western Africa: A Systematic Review
  14. 21174
    “…METHODS: We performed a retrospective review of microbial isolates collected based on clinical suspicion of wound infection between 2004 and 2016 from Mercy Ships, a non-governmental organisation operating a single mobile surgical unit in Benin, Congo, Liberia, Madagascar, Sierra Leone and Togo. Antimicrobial resistant organisms of interest were defined as methicillin-resistant Staphylococcus aureus (MRSA) or Enterobacteriaceae resistant to third-generation cephalosporins. …”
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    Epidemiology of antibiotic-resistant wound infections from six countries in Africa
  15. 21175
    “…METHODS: This paper utilizes a framework synthesis approach to examine if and how rebuilding health systems affected gender equity in the post-conflict contexts of Mozambique, Timor Leste, Sierra Leone, and Northern Uganda. To undertake this analysis, we utilized the WHO health systems building blocks to establish benchmarks of gender equity. …”
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    Online Artículo Texto
    Are health systems interventions gender blind? examining health system reconstruction in conflict affected states
  16. 21176
    “…METHODS: Multivariate logistic regression was applied to investigate survival outcomes in 470 patients admitted to five Ebola treatment units in Liberia and Sierra Leone at various timepoints during 2014–16. We generated a parsimonious model (viral load, age, temperature, bleeding, jaundice, dyspnea, dysphagia, and time-to-presentation) and several fallback models for when these variables are unavailable. …”
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    Machine-learning Prognostic Models from the 2014–16 Ebola Outbreak: Data-harmonization Challenges, Validation Strategies, and mHealth Applications
  17. 21177
    “…We evaluated the ethical and methodological considerations as they applied to an ongoing phase 2 randomized prophylactic Ebola vaccine trial that enrolled healthy volunteers in Guinea, Liberia, Sierra Leone, and Mali in a non-epidemic context. METHODS: On the assumption that the personnel on site involved in executing the protocol, as well as community mobilizers (not involved in the on-site procedures), might also volunteer to enter the trial, we considered both ethical and methodological considerations to set clear rules that can be shared a priori with these persons. …”
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    Enrolling study personnel in Ebola vaccine trials: from guidelines to practice in a non-epidemic context
  18. 21178
    “…PARTICIPANTS: Women aged 15–49 years in Burkina Faso (n=17 087), Chad (n=17 719), Côte d’Ivoire (n=10 060), Ethiopia (n=14 070), Guinea (n=9142), Kenya (n=31 079), Mali (n=10 424), Nigeria (n=33 385), Senegal (n=15 688) and Sierra Leone (n=16 658). MAIN OUTCOME MEASURES: Fistula symptoms. …”
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    Is there a relationship between female genital mutilation/cutting and fistula? A statistical analysis using cross-sectional data from Demographic and Health Surveys in 10 sub-Saharan Africa countries
  19. 21179
    “…Secondary data analysis was completed using existing data from Bangladesh, Benin, Burkina Faso, Cameroon, Ghana, Haiti, Indonesia, Mali, Nepal, Niger, Sierra Leone, Tanzania, and Uganda. Additional covariate data were obtained from spatial raster data sets. …”
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    Risk factors associated with failing pre-transmission assessment surveys (pre-TAS) in lymphatic filariasis elimination programs: Results of a multi-country analysis
  20. 21180
    “…These countries were Ghana, Sierra Leone, the United Republic of Tanzania and Zimbabwe. …”
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    Incorporating operational research in programmes funded by the Global Fund to Fight AIDS, Tuberculosis and Malaria in four sub-Saharan African countries
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