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Verified ScholarVerified at Western Sydney University / African Research ConsortiumASIDASID-6769-6846-0479 orcid.org/0000-0002-1727-6914

Uchechukwu Levi Osuagwu

Western Sydney University / African Research Consortium•Nigeria Nigeria (Diaspora)

Dr. Uchechukwu Levi Osuagwu is a Nigerian optometrist and public health epidemiologist, convener of African research initiatives focusing on African eye health, diabetes, and migrant health. Abia State University alumnus. [Discipline: Health & Medical Sciences] [Scholar Type: Journal Research Scientist] [Origin: Nigeria] [African Diaspora: true]

#Ophthalmic Epidemiology #Diabetic Retinopathy #African Migrant Health #Eye Care Access

Scholarly Profiles: Google Scholar

Citation Indices

Standard Scientometrics

	All	Since 2021
Citations	30,920	14,842
h-index	45	34
i10-index	113	79

Annual Citation Growth

Verified Citations / Year

0

2020

1.5k

2021

+40%2.1k

2022

+29%2.7k

2023

+33%3.6k

2024

-8%3.3k

2025

-45%1.8k

2026

Scholarship Distribution & Proportions265 Articles • 0 Books & Monographs • 0 Applied Assignments

Continental Provenance:45% African Regional Citations (13,914) • 55% Global Research Impact (17,006)

265 Indexed WorksAuthentic Data

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No verified co-authors registered on AfriJournal Index yet.

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Articles & Books (265)

Global incidence, prevalence, years lived with disability (YLDs), disability-adjusted life-years (DALYs), and healthy life expectancy (HALE) for 371 diseases and injuries in 204 countries and territories and 811 subnational locations, 1990–2021: a systematic analysis for the Global Burden of Disease Study 2021

Published in The Journal of Independent Teaching and Learning•2024

DOI: 10.1016/s0140-6736(24)00757-8 Verified Peer-Reviewed

Global, regional, and national burden of diabetes from 1990 to 2021, with projections of prevalence to 2050: a systematic analysis for the Global Burden of Disease Study 2021

Published in The Journal of Independent Teaching and Learning•2023

DOI: 10.1016/s0140-6736(23)01301-6 Verified Peer-Reviewed

Global burden and strength of evidence for 88 risk factors in 204 countries and 811 subnational locations, 1990–2021: a systematic analysis for the Global Burden of Disease Study 2021

Published in The Journal of Independent Teaching and Learning•2024

DOI: 10.1016/s0140-6736(24)00933-4 Verified Peer-Reviewed

Global burden of 288 causes of death and life expectancy decomposition in 204 countries and territories and 811 subnational locations, 1990–2021: a systematic analysis for the Global Burden of Disease Study 2021

Published in The Journal of Independent Teaching and Learning•2024

DOI: 10.1016/s0140-6736(24)00367-2 Verified Peer-Reviewed

Global, regional, and national burden of disorders affecting the nervous system, 1990–2021: a systematic analysis for the Global Burden of Disease Study 2021

Published in The Journal of Independent Teaching and Learning•2024

DOI: 10.1016/s1474-4422(24)00038-3 Verified Peer-Reviewed

Showing 1 – 5 of 265 publications

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