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  1. 1161
    “…BACKGROUND: Knockdown resistance (kdr) caused by a single base pair mutation in the sodium channel gene is strongly associated with pyrethroid insecticide resistance in Anopheles gambiae in West-Central Africa. Recently, various molecular techniques have been developed to screen for the presence of the kdr mutations in vector populations with varying levels of accuracy. …”
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    A comparison of DNA sequencing and the hydrolysis probe analysis (TaqMan assay) for knockdown resistance (kdr) mutations in Anopheles gambiae from the Republic of the Congo
  2. 1162
    “…INTRODUCTION: Despite men who have sex with men (MSM) being a key population for HIV programming globally, HIV epidemiologic data on MSM in Central Africa are sparse. We measured HIV and syphilis prevalence and the factors associated with HIV infection among MSM in Cameroon. …”
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    HIV prevalence and factors associated with HIV infection among men who have sex with men in Cameroon
  3. 1163
    “…METHODS: Staff from 128 sites in 41 countries participating in the International epidemiologic Databases to Evaluate AIDS completed a site survey from 2009 to 2010, including sites in the Asia-Pacific region (n=20), Latin America and the Caribbean (n=7), North America (n=7), Central Africa (n=12), East Africa (n=51), Southern Africa (n=16) and West Africa (n=15). …”
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    Characteristics and comprehensiveness of adult HIV care and treatment programmes in Asia-Pacific, sub-Saharan Africa and the Americas: results of a site assessment conducted by the International epidemiologic Databases to Evaluate AIDS (IeDEA) Collaboration
  4. 1164
    “…BACKGROUND: In sub-Saharan Africa, non-typhoidal Salmonella (NTS) can cause bloodstream infections, referred to as invasive non-typhoidal Salmonella disease (iNTS disease); it can occur in outbreaks and is often preceded by malaria. Data from Central Africa is limited. METHODS: Clinical, microbiological and molecular findings of NTS recovered in a blood culture surveillance project (2009–2014) were analyzed. …”
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    Microbiological, clinical and molecular findings of non-typhoidal Salmonella bloodstream infections associated with malaria, Oriental Province, Democratic Republic of the Congo
  5. 1165
    “…BACKGROUND: There is little data on the risk factors for malaria infection in large cities in central Africa and in all age groups. There may be different associations with the risk factors for areas with different malaria transmission intensities such as the effect of fever or age. …”
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    Identifying risk factors for Plasmodium infection and anaemia in Kinshasa, Democratic Republic of Congo
  6. 1166
    “…Among these crops are several species in the monocotyledonous genus Dioscorea collectively known as yam, a staple tuber crop that contributes enormously to the subsistence and socio-cultural lives of millions of people, principally in West and Central Africa. Yam cultivation is constrained by several factors, and yam can be considered a neglected “orphan” crop that would benefit from crop improvement efforts. …”
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    Genome sequencing of the staple food crop white Guinea yam enables the development of a molecular marker for sex determination
  7. 1167
    “…BACKGROUND: In West and Central Africa areas of endemic Loa loa infections overlap with regions of high prevalence of human immunodeficiency virus type 1 (HIV-1) infections. …”
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    Filaria specific antibody response profiling in plasma from anti-retroviral naïve Loa loa microfilaraemic HIV-1 infected people
  8. 1168
    “…V920 vaccine was used in a Phase III efficacy trial during the West African Ebola epidemic in 2015, showing 100% protection against Ebola Virus Disease, and it has subsequently been deployed for emergency control of Ebola outbreaks in central Africa. The template provided here provides a comprehensive picture of the first rVSV vector to reach the final stage of development and to provide a solution to control of an alarming human disease.…”
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    rVSVΔG-ZEBOV-GP (also designated V920) recombinant vesicular stomatitis virus pseudotyped with Ebola Zaire Glycoprotein: Standardized template with key considerations for a risk/benefit assessment
  9. 1169
    “…However, there is a scarcity of studies on mHealth among people living with HIV (PLHIV) in West and Central Africa. OBJECTIVE: The aim of this study was to assess the acceptability of an mHealth intervention among PLHIV in three countries of West Africa. …”
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    Exploring the Patterns of Use and Acceptability of Mobile Phones Among People Living With HIV to Improve Care and Treatment: Cross-Sectional Study in Three Francophone West African Countries
  10. 1170
    “…Ghana is currently among nine countries in West and Central Africa contributing to 90% of new paediatric infections in the sub-region with a growing population of ALHIV. …”
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    Experiences and training needs of healthcare providers involved in the care of Ghanaian adolescents living with HIV: an interventional study
  11. 1171
    “…INTRODUCTION: The teenage pregnancy rate of 25% in Uganda is worrying though it may seem low compared to 28% in Sub-Saharan countries and West and Central Africa. Young mothers in Uganda risk poor maternal and child health, being isolated, attempting unsafe abortions, failure to continue with school, and poverty. …”
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    What can be done to reduce the prevalence of teen pregnancy in rural Eastern Uganda?: multi-stakeholder perceptions
  12. 1172
    “…The highest proportion of children with TBM in the four geographic regions in SSA was found in western Africa (0.75%) and the lowest in central Africa (0.21%). Children aged 1 [aOR = 1.283; 95% CI = 1.215–1.355] and those aged 2 [aOR = 1.133; 95% CI = 1.067–1.204] were more likely to experience TBM compared to those aged 0. …”
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    Prevalence and Factors Associated with the Triple Burden of Malnutrition among Mother-Child Pairs in Sub-Saharan Africa
  13. 1173
    “…Strong in-country partnerships and multiple international organizations overcame these challenges so that lessons learned could be applied for future EVD outbreaks in West and Central Africa including EVD outbreaks that are ongoing in Guinea and Democratic Republic of Congo. …”
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    Implementation of the Ebola Virus Persistence in Ocular Tissues and Fluids (EVICT) study: Lessons learned for vision health systems strengthening in Sierra Leone
  14. 1174
    “…The monetary currency used in this study was the CFA francs, as that currency is the one used in Central Africa (as reference, 1 Euro = 656 CFA francs). …”
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    Evaluation of direct costs associated with the management of clinical stage of malaria in children under five years old in Gabon
  15. 1175
    por Dudas, Gytis, Hong, Samuel L., Potter, Barney I., Calvignac-Spencer, Sébastien, Niatou-Singa, Frédéric S., Tombolomako, Thais B., Fuh-Neba, Terence, Vickos, Ulrich, Ulrich, Markus, Leendertz, Fabian H., Khan, Kamran, Huber, Carmen, Watts, Alexander, Olendraitė, Ingrida, Snijder, Joost, Wijnant, Kim N., Bonvin, Alexandre M.J.J., Martres, Pascale, Behillil, Sylvie, Ayouba, Ahidjo, Maidadi, Martin Foudi, Djomsi, Dowbiss Meta, Godwe, Celestin, Butel, Christelle, Šimaitis, Aistis, Gabrielaitė, Miglė, Katėnaitė, Monika, Norvilas, Rimvydas, Raugaitė, Ligita, Koyaweda, Giscard Wilfried, Kandou, Jephté Kaleb, Jonikas, Rimvydas, Nasvytienė, Inga, Žemeckienė, Živilė, Gečys, Dovydas, Tamušauskaitė, Kamilė, Norkienė, Milda, Vasiliūnaitė, Emilija, Žiogienė, Danguolė, Timinskas, Albertas, Šukys, Marius, Šarauskas, Mantas, Alzbutas, Gediminas, Aziza, Adrienne Amuri, Lusamaki, Eddy Kinganda, Cigolo, Jean-Claude Makangara, Mawete, Francisca Muyembe, Lofiko, Emmanuel Lokilo, Kingebeni, Placide Mbala, Tamfum, Jean-Jacques Muyembe, Belizaire, Marie Roseline Darnycka, Essomba, René Ghislain, Assoumou, Marie Claire Okomo, Mboringong, Akenji Blaise, Dieng, Alle Baba, Juozapaitė, Dovilė, Hosch, Salome, Obama, Justino, Ayekaba, Mitoha Ondo’o, Naumovas, Daniel, Pautienius, Arnoldas, Rafaï, Clotaire Donatien, Vitkauskienė, Astra, Ugenskienė, Rasa, Gedvilaitė, Alma, Čereškevičius, Darius, Lesauskaitė, Vaiva, Žemaitis, Lukas, Griškevičius, Laimonas, Baele, Guy
    Publicado 2021
    “…As well as documenting the suite of mutations this lineage carries, we also describe its potential to be resistant to neutralising antibodies, accompanying travel histories for a subset of European cases, evidence of local B.1.620 transmission in Europe with a focus on Lithuania, and significance of its prevalence in Central Africa owing to recent genome sequencing efforts there. …”
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    Emergence and spread of SARS-CoV-2 lineage B.1.620 with variant of concern-like mutations and deletions
  16. 1176
    “…Most studies were conducted in South Africa (n = 102), Uganda (n = 46) and Kenya (n = 41); there were 26 countries with no published incidence data, most in western and central Africa. Data were most commonly derived from prospective observational studies (n = 163; 56%) and from geographically defined populations with limited demographic or risk‐based enrolment criteria other than age (i.e., general population studies; n = 151; 52%). …”
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    Declining HIV incidence in sub‐Saharan Africa: a systematic review and meta‐analysis of empiric data
  17. 1177
    “…Application of KASP genotyping grouped the Bemisia tabaci into two haplogroups namely sub-Saharan Africa East and Southern Africa (SSA-ESA) and sub-Saharan Africa East and Central Africa (SSA-ECA). The study presents the first report of P. bondari (Bondar’s nesting whitefly) on cassava in Kenya. …”
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    Distribution and Molecular Diversity of Whitefly Species Colonizing Cassava in Kenya
  18. 1178
    “…Multivariable analysis revealed that respondents from East (adjusted odds ratio [AOR] 1.95, 95% confidence interval [CI]: 1.42–2.69), Southern (AOR 1.46, 95% CI: 1.09–1.96) and Central Africa (AOR 1.47, 95% CI: 1.06–2.03) reported significantly higher impact of COVID-19. …”
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    Economic, Health and Physical Impacts of COVID-19 Pandemic in Sub-Saharan African Regions: A Cross Sectional Survey
  19. 1179
    “…The Congo River Basin, located in central Africa, is the second-largest river basin in the world, after the Amazon. …”
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    Assessing the impacts of climate change on climatic extremes in the Congo River Basin
  20. 1180
    “…We estimated pooled proportions of men meeting these goals using DerSimonion‐Laird random effects models, stratifying by study population (e.g. studies focusing exclusively on men who have sex with men vs. studies that did not), facility setting (healthcare vs. community site), region (eastern/southern Africa vs. western/central Africa), outcome measurement (e.g. threshold for viral load suppression), median year of data collection (before vs. during or after 2017) and quality criteria. …”
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    Men missing from the HIV care continuum in sub‐Saharan Africa: a meta‐analysis and meta‐synthesis
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