0000000000277612

AUTHOR

Kefyalew Addis Alene

0000-0002-1904-4682

showing 7 related works from this author

Age–sex differences in the global burden of lower respiratory infections and risk factors, 1990–2019: results from the Global Burden of Disease Study…

2022

Funding: Bill & Melinda Gates Foundation. Background: The global burden of lower respiratory infections (LRIs) and corresponding risk factors in children older than 5 years and adults has not been studied as comprehensively as it has been in children younger than 5 years. We assessed the burden and trends of LRIs and risk factors across all age groups by sex, for 204 countries and territories.  Methods: In this analysis of data for the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2019, we used clinician-diagnosed pneumonia or bronchiolitis as our case definition for LRIs. We included International Classification of Diseases 9th edition codes 079.6, 466–469, 470.0, 480–4…

AdultMaleGlobal HealthTimeGlobal Burden of DiseaseSDG 3 - Good Health and Well-beingRisk FactorsRA0421RA0421 Public health. Hygiene. Preventive MedicineHumansAmbient air-qualityChildRespiratory Tract InfectionsAgedAged 80 and overMCCSex CharacteristicsMalnutritionPyridinolcarbamateBayes Theorem3rd-DAS3142 Public health care science environmental and occupational healthInfectious Diseases3121 General medicine internal medicine and other clinical medicineChild PreschoolFemaleParticulate MatterQuality-Adjusted Life YearsCovid-19LRI
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Mapping 123 million neonatal, infant and child deaths between 2000 and 2017

2019

Since 2000, many countries have achieved considerable success in improving child survival, but localized progress remains unclear. To inform efforts towards United Nations Sustainable Development Goal 3.2—to end preventable child deaths by 2030—we need consistently estimated data at the subnational level regarding child mortality rates and trends. Here we quantified, for the period 2000–2017, the subnational variation in mortality rates and number of deaths of neonates, infants and children under 5 years of age within 99 low- and middle-income countries using a geostatistical survival model. We estimated that 32% of children under 5 in these countries lived in districts that had attained ra…

SurvivalRJ101Mortalidad InfantilHBUNDER-5 MORTALITYGlobal HealthPediatrics0302 clinical medicine3123 Gynaecology and paediatricsChild deathInfant MortalityEpidemiologyGlobal healthMiddle income countryNacimiento vivo030212 general & internal medicine10. No inequalityChildPOPULATIONDeveloping worldeducation.field_of_studyPublic healthMultidisciplinaryGeographyMortality ratewa_9001. No povertyRSUCCESSPediatrikA900 Others in Medicine and Dentistry3142 Public health care science environmental and occupational health3. Good healthChild MortalityDeath childrenVACCINATIONHEALTHws_100INTERVENTIONSAFRICAmedicine.medical_specialtyUnited NationsGeneral Science & Technology030231 tropical medicinePopulationDeveloping countryArticleHealthcare improvement science Radboud Institute for Health Sciences [Radboudumc 18]ITC-HYBRID03 medical and health sciencesAll institutes and research themes of the Radboud University Medical CenterSocial JusticeRecién nacidoNeonatal deathsmedicineSYSTEMATIC ANALYSISOrganizational ObjectivesHumanseducationDeveloping Countriesbusiness.industryPublic healthInfant NewbornInfantCIVIL REGISTRATIONPaediatricsChild survivalNewbornPREVENTIONMortality rateInfant mortalitywa_320ws_200Child mortalitySocioeconomic FactorsITC-ISI-JOURNAL-ARTICLEHuman medicinePaediatrics Public health Developing worldbusinessDemography
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Additional file 3 of Mapping age- and sex-specific HIV prevalence in adults in sub-Saharan Africa, 2000–2018

2023

Additional file 3: Supplemental figures.Figure S1. Prevalence of male circumcision. Figure S2. Prevalence of signs and symptoms of sexually transmitted infections. Figure S3. Prevalence of marriage or living as married. Figure S4. Prevalence of partner living elsewhere among females. Figure S5. Prevalence of condom use during most recent sexual encounter. Figure S6. Prevalence of sexual activity among young females. Figure S7. Prevalence of multiple partners among males in the past year. Figure S8. Prevalence of multiple partners among females in the past year. Figure S9. HIV prevalence predictions from the boosted regression tree model. Figure S10. HIV prevalence predictions from the gener…

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Population-level risks of alcohol consumption by amount, geography, age, sex, and year: a systematic analysis for the Global Burden of Disease Study …

2022

Background: The health risks associated with moderate alcohol consumption continue to be debated. Small amounts of alcohol might lower the risk of some health outcomes but increase the risk of others, suggesting that the overall risk depends, in part, on background disease rates, which vary by region, age, sex, and year. Methods: For this analysis, we constructed burden-weighted dose-response relative risk curves across 22 health outcomes to estimate the theoretical minimum risk exposure level (TMREL) and non-drinker equivalence (NDE), the consumption level at which the health risk is equivalent to that of a non-drinker, using disease rates from the Global Burden of Diseases, Injuries, and …

AdultMaleAlcohol DrinkingCONTROL POLICIESadult; Alcohol Drinking; Child Preschool; Female; Geography; Global Burden of Disease; Global Health; Humans; Male; Middle Aged; Quality-Adjusted Life Years; Risk FactorsNDASALL-CAUSEGUIDELINESGlobal HealthGBD 2020 Alcohol CollaboratorsGlobal Burden of DiseaseCOST-EFFECTIVENESSMedicine General & InternalDRINKINGSDG 3 - Good Health and Well-beingRA0421Risk FactorsGeneral & Internal MedicineQuality-Adjusted Life YearRA0421 Public health. Hygiene. Preventive MedicineDRINKERSHumansChildPreschool11 Medical and Health SciencesMETAANALYSISMCCScience & Technologyglobal burden of diseaseGeographyRisk FactoradultGeneral MedicineMiddle AgedCANCERalcohol drinkingACChild Preschool3121 General medicine internal medicine and other clinical medicineFemaleQuality-Adjusted Life YearsREDUCED MORTALITYLife Sciences & Biomedicinealcohol drinking; global burden of disease; adultHuman
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Additional file 1 of Mapping age- and sex-specific HIV prevalence in adults in sub-Saharan Africa, 2000–2018

2023

Additional file 1: Supplemental information.1. Compliance with the Guidlines for Accurate and Transparent Health Estimates Reporting (GATHER). 2. HIV data sources and data processing. 3. Covariate and auxiliary data. 4. Statistical model. 5. References.

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Additional file 2 of Mapping age- and sex-specific HIV prevalence in adults in sub-Saharan Africa, 2000–2018

2023

Additional file 2: Supplemental tables.Table S1. HIV seroprevalence survey data. Table S2. ANC sentinel surveillance data. Table S3. HIV and covariates surveys excluded from this analysis. Table S4. Sources for pre-existing covariates. Table S5. HIV covariate survey data. Table S6. Fitted model parameters.

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Additional file 4 of Mapping age- and sex-specific HIV prevalence in adults in sub-Saharan Africa, 2000–2018

2023

Additional file 4: Supplemental results.1. README. 2. Prevalence range across districts. 3. Prevalence range between sexes. 4. Prevalence range between ages. 5. Age-specific district ranges.

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