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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.

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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.

Gbenga Olorunfemi · Sankore

Crescent University

Gbenga Olorunfemi

ORCID, self-asserted

ORCID 0000-0001-6634-8550

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

Publications

56

Citations

278

h-index

9

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

i10-index

8

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.

University of the Witwatersrand56 works
Lagos University Teaching Hospital8 works
Nnamdi Azikiwe University Teaching Hospital7 works
Crescent University5 works
University of Lagos4 works
Nnamdi Azikiwe University2 works
Pan-Atlantic University1 works
Federal Medical Centre1 works
University of Johannesburg1 works

Publications

56 works in the graph, newest first.

Low-dose aspirin for preventing intrauterine growth restriction and pre-eclampsia in sickle cell pregnancy in Nigeria (PIPSICKLE): a randomised controlled trial
2026The Lancet Global HealthJournalOpen access3 citations10.1016/s2214-109x(25)00455-3
Relationship between Placental Thickness and Gestational Age and Development of Novel Normative Percentile Charts and Table of Placental Thickness During Pregnancy: A Systematic Review
2026Journal of Medical UltrasoundJournalOpen access0 citations10.4103/jmu.jmu-d-25-00025
Comparative Study of Pregnancy-associated Plasma Protein A in Women with Threatened Miscarriage and Normal Pregnant Women at a Tertiary Referral Center
2026Annals of African MedicineJournal0 citations10.4103/aam.aam_780_25
Advancing mental health and well-being of Nigerian children through public health screening for Fragile X disorders (CHAMP-FX): protocol of a prospective multicentre screening study with longitudinal follow-up
2026PLoS ONEJournalOpen access1 citations

10.1371/journal.pone.0355384

Human Resource Accounting and Financial Performance of Listed Oil and Gas Companies in Nigeria

2026African Journal of Business and Economic DevelopmentJournalOpen access0 citations10.46654/m72ves33

Intravenous ferric carboxymaltose versus oral ferrous sulphate for the treatment of moderate-to-severe postpartum anaemia in Nigerian women (IVON-PP): an open-label, randomised controlled trial

2026The Lancet Global HealthJournalOpen access0 citations10.1016/s2214-109x(26)00001-x

Maternal deaths before and during COVID-19 pandemic: Causes and avoidable factors in a tertiary hospital in South Africa, 2018‒2022

2025PLoS ONEJournalOpen access6 citations10.1371/journal.pone.0326424

Prevalence and factors associated with caesarean section among Tanzanian women of reproductive age: evidence from the 2022 Tanzania demographic and health survey data

2025BMC Public HealthJournalOpen access6 citations10.1186/s12889-025-21967-2

Trends and ethnic disparity in endometrial cancer mortality in South Africa (1999–2018): A population-based Age-period-cohort and Join point regression analyses

2025PLoS ONEJournalOpen accessFirst authorCorresponding1 citations10.1371/journal.pone.0313487

Trends in national and ethnic burden of ovarian cancer mortality in South Africa (1999–2018): a population based, age-period-cohort and join point regression analyses

2025BMC CancerJournalOpen accessFirst authorCorresponding1 citations10.1186/s12885-025-13735-7

Sociodemographic Characteristics Implicated in Severe Caregiver Burden amongst Family Caregivers of Patients with Schizophrenia: A Cross-sectional Study

2025Nigerian Postgraduate Medical JournalJournalOpen access1 citations10.4103/npmj.npmj_4_25

Maternal socio-biological and obstetric factors associated with neonatal near miss at a specialised public mother and child hospital in Johannesburg, South Africa: A case control study

2025African Journal of Reproductive HealthJournalOpen access0 citations10.29063/ajrh2025/v29i4.5

Comparison analysis of serum interleukin-6 levels and cervical cancer

2025ecancermedicalscienceJournalOpen access0 citations10.3332/ecancer.2025.2009

Dyslipidaemia and inflammation are risks for subclinical atherosclerotic vascular disease among chronic kidney failure patients in South Africa

2025PLoS ONEJournalOpen accessCorresponding0 citations10.1371/journal.pone.0323882

Artificial Intelligence (AI) and Petroleum Profit Tax Administration in Nigeria Economy

2025FUDMA Journal of Accounting and Finance Research [FUJAFR]JournalOpen accessFirst author1 citations10.33003/fujafr-2025.v3i3.215.129-142

The use of erythropoietin and magnesium sulphate for the management of hypoxic-ischaemic encephalopathy in Lagos, Nigeria: A randomized control trial

2025Journal of Clinical SciencesJournalOpen access0 citations10.4103/jcls.jcls_82_24

Impact of Artificial Intelligence (AI) on The Financial Performance of Nigerian-Listed Oil and Gas Companies

2025Contemporary research analysis journal.JournalOpen access0 citations10.55677/craj/01-2025-vol02i11

IAS 37 and Financial Reporting Quality of Listed Oil and Gas Companies in Nigeria

2025FUDMA Journal of Accounting and Finance Research [FUJAFR]JournalOpen accessFirst author0 citations10.33003/fujafr-2025.v3i3.217.143-155

Intravenous versus oral iron for anaemia among pregnant women in Nigeria (IVON): an open-label, randomised controlled trial

2024The Lancet Global HealthJournalOpen access42 citations10.1016/s2214-109x(24)00239-0

Impact of training and case manager support for traditional birth attendants in the linkage of care among HIV-positive pregnant women in Southwest Nigeria: a 3-arm cluster randomized control trial

2024BMC Pregnancy and ChildbirthJournalOpen access3 citations10.1186/s12884-024-06332-2

A Survey on Comparison Between Blood Loss During Cesarean Section with Use of Calculation Method and Visual Estimation

2024Nigerian Journal of Basic and Clinical Sciences.JournalOpen access2 citations10.4103/njbcs.njbcs_87_23

Caregiver burden and its sociodemographic determinants in family caregivers of patients with schizophrenia attending a psychiatric tertiary hospital in South Africa

2024South African Journal of PsychiatryJournalOpen access3 citations10.4102/sajpsychiatry.v30i0.2252

Evaluation of serum adiponectin as a marker of insulin resistance in women with polycystic ovarian syndrome: a comparative cross-sectional study

2024Reproductive Biology and EndocrinologyJournalOpen access1 citations10.1186/s12958-024-01196-9

Join point trends of instrumental vaginal deliveries and cesarean sections at the Lagos University Teaching Hospital, Lagos, Nigeria (2002–2017)

2024International Journal of Gynecology & ObstetricsJournal2 citations10.1002/ijgo.15707

A National survey describing the quality of care in Paediatric Emergency Departments of Tertiary Hospitals in Nigeria

2024African Health SciencesJournalOpen accessSenior author1 citations10.4314/ahs.v24i2.35

Serum Vitamin D Deficiency and Male Infertility: A Relationship?

2024CureusJournalOpen access0 citations10.7759/cureus.56070

The Role of Tranexamic Acid in Preventing Primary Post-Partum Haemorrhage During Caesarean Section: A Randomized Control Trial

2024Pan African Journal of Life SciencesJournalOpen access0 citations10.36108/pajols/4202/80.0130

Trends of cleft surgeries and predictors of late primary surgery among children with cleft lip and palate at the University College Hospital, Nigeria: A retrospective cohort study

2023PLoS ONEJournalOpen access23 citations10.1371/journal.pone.0274657

Population-based temporal trends and ethnic disparity in breast cancer mortality in South Africa (1999-2018): Joinpoint and age–period–cohort regression analyses

2023Frontiers in OncologyJournalOpen accessFirst authorCorresponding6 citations10.3389/fonc.2023.1056609

Prevalence and factors associated with female sterilization in Rwanda: evidence from the demographic and health survey data (2019–2020)

2023BMC Public HealthJournalOpen access3 citations10.1186/s12889-023-17334-8

Comparative Assessment of p16/Ki-67 Dual Staining Technology for cervical cancer screening in women living with HIV (COMPASS-DUST)–Study protocol

2023PLoS ONEJournalOpen access5 citations10.1371/journal.pone.0278077

Serum Calcium and Magnesium Levels in Women with Uterine Fibroids in Southwest Nigeria: a Cross-sectional Study

2023Biological Trace Element ResearchJournalOpen access4 citations10.1007/s12011-023-03873-z

Evaluation of the accuracy of the Asanté assay as a point-of-care rapid test for HIV-1 recent infections using serum bank specimens from blood donors in South Africa, July 2018 - August 2021

2023South African Medical JournalJournalOpen access5 citations10.7196/samj.2023.v113i10.678

Urinary Nephrin Levels Among Pregnant Women With Preeclampsia in Lagos, Southwest Nigeria: An Analytical Cross-Sectional Study

2023CureusJournalOpen access4 citations10.7759/cureus.49472

Socio-demographic and reproductive characteristics of clients that accepted contraceptives at abortion center at the Charlotte Maxeke Johannesburg Academic Hospital (CMJAH), Johannesburg, South Africa: a cross-sectional study (January-July 2021)

2023Pan African Medical JournalJournalOpen accessSenior author1 citations10.11604/pamj.2023.45.39.37441

Evaluation of the medically necessary, time sensitive triage score during and beyond the local COVID-19 pandemic in the Gynaecologic Oncology Unit of a tertiary hospital in South Africa

2023PLoS ONEJournalOpen access1 citations10.1371/journal.pone.0284177

Association between Maternal Serum Leptin Level and Preterm Birth among Parturients in Lagos, Nigeria

2023Archives of Obstetrics and GynaecologyJournalOpen access1 citations10.33696/gynaecology.4.040

Clinical Predictors of Covid-19 Mortality in a Tertiary Hospital in Lagos, Nigeria: A Retrospective Cohort Study

2023Nigerian Journal of Clinical PracticeJournalOpen access0 citations10.4103/njcp.njcp_454_22

44-Year Temporal Trends and Causes of Maternal Mortality at the Lagos University Teaching Hospital, LUTH, Lagos, Nigeria (1976-2019)

2023Nigerian Journal of Clinical PracticeJournalOpen access0 citations10.4103/njcp.njcp_898_23

44-year temporal trends and causes of maternal mortality at the Lagos University Teaching Hospital, LUTH, Lagos, Nigeria (1976-2019)

2023Nigerian Journal of Clinical PracticeJournalOpen access0 citations10.4103/njcp.njcp_898_22

Clinical characteristics and outcome of patients admitted during the first and second waves of COVID-19 pandemic at a Tertiary Hospital in Lagos, Nigeria

2023Journal of Clinical SciencesJournalOpen access0 citations10.4103/jcls.jcls_57_22

Trends and causes of maternal death at the Lagos University teaching hospital, Lagos, Nigeria (2007–2019)

2022BMC Pregnancy and ChildbirthJournalOpen access31 citations10.1186/s12884-022-04649-4

Intravenous versus oral iron for iron deficiency anaemia in pregnant Nigerian women (IVON): study protocol for a randomised hybrid effectiveness-implementation trial

2022TrialsJournalOpen access40 citations10.1186/s13063-022-06690-2

Development and Comparison of Three Data Models for Predicting Diabetes Mellitus Using Risk Factors in a Nigerian Population

2022Healthcare Informatics ResearchJournalOpen access12 citations10.4258/hir.2022.28.1.58

Effectiveness and safety of membrane sweeping in the prevention of post-term pregnancy: a randomised controlled trial

2022Journal of Obstetrics and GynaecologyJournal10 citations10.1080/01443615.2022.2126752

Maternal tumour necrosis factor-alpha levels in preeclamptic pregnancies in Lagos, South-West Nigeria

2022Pregnancy HypertensionJournalOpen access10 citations10.1016/j.preghy.2022.10.011

Population-Based Temporal Trends and Ethnic Disparity in Cervical Cancer Mortality in South Africa (1999–2018): A Join Point and Age–Period–Cohort Regression Analyses

2022CancersJournalOpen accessFirst authorCorresponding10 citations10.3390/cancers14246256

Prevalence of Hypertension and Determinants of Poor Blood Pressure Control in Patients with Type 2 Diabetes Mellitus Attending a Tertiary Clinic in Lagos, Nigeria

2022Annals of African MedicineJournalOpen access9 citations10.4103/aam.aam_78_21

Prevalence and Predictors of High-Risk HPV in Nigeria

2022Advances in Infectious DiseasesJournalOpen access8 citations10.4236/aid.2022.124052

Fetal macrosomia, fetal insulin, and insulin-like growth factor- 1 among neonates in Lagos, Nigeria: A case-control study

2022PLoS ONEJournalOpen accessCorresponding7 citations10.1371/journal.pone.0266314

Showing 1–50 of 56

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