Skip to content

SankoreAfrican research intelligence

Countries
Institutions
Fields
Rankings
Compare

Search institutions, scholars, countries and publications

Sankore

Named after the University of Sankore in Timbuktu — one of the world’s oldest centres of learning. Every figure here is computed from work-level records in our own graph, never copied from a source’s summary count.

Built from

OpenAlex — works, authorships, subject classification
ROR — institutional identity
ORCID — researcher identity
Crossref — publisher confirmation

Browse

Countries
Institutions
Fields
Rankings
What we cover

Coverage is partial and says so. A country appears with its research output only once its works have been swept; until then the portal shows whatever the graph happens to hold for it and labels it as exactly that.

Onyinye E. Onyia · Sankore

Federal Medical Centre

Onyinye E. Onyia

ORCID, self-asserted

ORCID 0000-0002-3018-6358

This profile carries an ORCID the researcher published on their own record — the strongest evidence available short of a human confirming it.

Publications

11

Citations

37

h-index

4

Computed over the works the graph holds, so it is a floor rather than a career figure.

i10-index

2

Works published 2022 onward have been swept for this country. Figures are complete within that window, to the extent the open indexes are.

Affiliations

Every institution this scholar has appeared with on a work, by how many.

Federal Medical Centre8 works
Federal University of Technology Owerri3 works
University of Nigeria Teaching Hospital1 works

Publications

11 works in the graph, newest first.

Awareness and care journey of Glaucoma patients attending three referral hospitals in South-East Nigeria: Implications for public health intervention.
2026International OphthalmologyJournalFirst authorCorresponding0 citations10.1007/s10792-026-03968-1
Residents’ perception of the benefits and relevance of parks and green spaces in achieving Sustainable Development Goals (SDGs) in Delta State, Nigeria
2026BMC Environmental ScienceJournalOpen access0 citations10.1186/s44329-026-00053-x
Pregnancy outcome and relationship with hypertensive retinopathy in hypertensive disorders of pregnancy among antenatal patients of a tertiary hospital in Nigeria
2026BMC Pregnancy and ChildbirthJournalOpen accessSenior authorCorresponding0 citations10.1186/s12884-026-09452-z
A review of support for International Medical Graduates (IMGs): a scoping review
2025BMC Medical EducationJournalOpen accessSenior authorCorresponding10 citations

10.1186/s12909-025-07389-z

Predictors of Post-treatment Visual Improvement After Bacterial Keratitis Infection at a Referral Center in Southern California

2025CorneaJournalFirst authorCorresponding1 citations10.1097/ico.0000000000003983

Prevalence and Awareness of Hypertensive Retinopathy Among Hypertensive Adults in Southeast Nigeria

2025Trends in General MedicineJournalOpen access0 citations10.33425/2996-3893.1019

Assessing the cataract surgical rate and gender equity in cataract services in south-east Nigeria

2024BMJ Open OphthalmologyJournalOpen accessFirst author4 citations10.1136/bmjophth-2023-001326

School Visual Impairment Survey in Anambra State, South-East Nigeria

2024Nigerian Journal of OphthalmologyJournalOpen accessFirst authorCorresponding0 citations10.4103/njo.njo_20_23

Assessing the barriers and facilitators of access to diabetic retinopathy screening in sub- Saharan Africa: a literature review

2023EyeJournalOpen access12 citations10.1038/s41433-023-02673-y

Risk factors for late presentation among glaucoma patients attending three referral hospitals in South-East Nigeria: case–control study

2022Cogent Public HealthJournalOpen accessFirst authorCorresponding8 citations10.1080/27707571.2022.2125533

Comparative Analysis of the Impact of Visual Impairment on Quality of Life of Patients Attending a Tertiary Hospital in South East, Nigeria

2022Nigerian Journal of Clinical PracticeJournalOpen access2 citations10.4103/njcp.njcp_24_21