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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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Josephat M. Chinawa · Sankore

University of Nigeria

Josephat M. Chinawa

ORCID, self-asserted

ORCID 0000-0003-2281-7735

This profile carries an ORCID the researcher published on their own record — the strongest evidence available short of a human confirming it. 2 other profiles were folded into this one.

Publications

48

Citations

80

h-index

3

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

i10-index

1

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 Nigeria Teaching Hospital31 works
University of Nigeria13 works
Enugu State University of Science and Technology7 works
Renaissance University1 works

Publications

48 works in the graph, newest first.

Prevalence and severity of persistent pulmonary hypertension of the newborns among asphyxiated neonates admitted in Enugu State University Teaching Hospital
2026BMJ Paediatrics OpenJournalOpen accessSenior author1 citations10.1136/bmjpo-2025-004351
Determination of levels of cardiac troponins between asphyxiated and normal neonates in Enugu
2026BMC Cardiovascular DisordersJournalOpen accessSenior authorCorresponding1 citations10.1186/s12872-026-05556-8
Left ventricular geometric patterns and systolic myocardial performance in Nigerian children with homozygous sickle cell anaemia
2026BMC Cardiovascular DisordersJournalOpen access0 citations10.1186/s12872-025-05497-8
Knowledge of Acute Rheumatic Fever (ARF) Among Adolescents in Enugu Metropolis.
2026PubMedJournalOpen accessSenior author0 citations

Patent Ductus arteriosus and Factors Associated with its Occurrence in Newborns with Perinatal Asphyxia Attending a Teaching Hospital in Southeast Nigeria

2025SN Comprehensive Clinical MedicineJournalFirst author3 citations10.1007/s42399-025-02064-2

The Prevalence Rates of Acute Rheumatic Fever in Africa: A Systematic Review and Meta-Analysis

2025Sage Open PediatricsJournalOpen accessFirst authorCorresponding2 citations10.1177/30502225251357145

Prevalence and Patterns of Neuro-developmental problems among children with Congenital Heart Diseases attending a tertiary institution in South East Nigeria

2025Malawi Medical JournalJournalOpen access1 citations10.4314/mmj.v37i2.6

Perception of Rubella Disease and Willingness to Vaccinate Against Rubella Vaccine among Secondary School Adolescents in Enugu, South East Nigeria

2025SN Comprehensive Clinical MedicineJournalSenior authorCorresponding1 citations10.1007/s42399-025-02118-5

Trends, Clinical Correlates, Mortality Rates, and Follow-Up Events in Children with Ventricular Septal Defect

2025International Journal of Medicine and Health DevelopmentJournalOpen accessFirst author0 citations10.4103/ijmh.ijmh_80_24

A Comparison of Hematological Profiles of Children With and Without Congenital Heart Defects Attending Two Selected Tertiary Hospitals

2025Sage Open PediatricsJournalOpen accessSenior authorCorresponding0 citations10.1177/30502225251337245

The Impact of Positive Youth Development among Adolescents Attending Secondary Schools in Enugu, Nigeria: A Cross-Sectional Study

2025International Journal of Medicine and Health DevelopmentJournalOpen accessSenior authorCorresponding0 citations10.4103/ijmh.ijmh_19_25

A Rare Combination of Tetralogy of Fallot and a Complete Atrioventricular Septal Defect: A Case Report

2025International Journal of Medicine and Health DevelopmentJournalOpen accessFirst authorCorresponding0 citations10.4103/ijmh.ijmh_73_24

Speech Disorders in Children with Congenital Heart Disease Attending a Tertiary Institution in South East Nigeria.

2025PubMedJournalOpen accessSenior author0 citations10.71480/nmj.v66i2.757

Vitamin A Supplementation Among Children Attending Enugu State University Teaching Hospital Enugu: The Caregiver Perspective

2025Canadian Journal of MedicineJournalOpen accessSenior author0 citations10.33844/cjm.2025.6051

General and Emergency Presentations of Children with Congenital Heart Defect and Factors Affecting it as Seen in A Tertiary Health Institution in Enugu.

2025PubMedJournal0 citations

Clinical students' perception of acute rheumatic fever and knowledge of vaccine development in the future: A cross-sectional study among medical students in Enugu State, Nigeria

2025Journal of Medical Education DevelopmentJournalOpen accessSenior authorCorresponding0 citations10.61882/edcj.18.2.86

Assessment of Platelet Counts and Use of Thrombocytopenia to Predict Low CD4 Count in Anti-retroviral Therapy (ART)-Naive HIV-Positive Children in Enugu, Nigeria

2025International Journal of Medicine and Health DevelopmentJournalOpen accessSenior author0 citations10.4103/ijmh.ijmh_83_24

Perception of Rubella and readiness to accept the vaccine among medical students in Enugu and Ebonyi States, Nigeria

2025BMC Infectious DiseasesJournalOpen accessSenior author0 citations10.1186/s12879-025-12302-6

Electrocardiographic abnormalities among children with sickle cell anaemia at steady state and crises attending federal teaching Hospital, Owerri, South East Nigeria

2025BMC PediatricsJournalOpen accessSenior authorCorresponding0 citations10.1186/s12887-025-06413-x

Relationships among depression, anxiety and suicidal ideation in parents of children with congenital heart defects: A dynamic triad

2025World Journal of PsychiatryJournalOpen accessFirst author0 citations10.5498/wjp.v16.i1.114555

Willingness to accept malaria vaccines amongst women presenting at outpatient and immunization clinics in Enugu state, Southeast Nigeria

2024Malaria JournalJournalOpen accessSenior author24 citations10.1186/s12936-024-04914-1

Blood Pressure Pattern and Prevalence of Hypertension amongst Apparently Healthy Primary School Pupils in Abuja, Nigeria

2024Nigerian Postgraduate Medical JournalJournalOpen accessSenior author6 citations10.4103/npmj.npmj_254_23

Trends, causes and outcomes of Acute Kidney Injury (AKI) among children attending University of Nigeria Teaching Hospital, Ituku-Ozalla Enugu

2024African Health SciencesJournalOpen accessSenior author4 citations10.4314/ahs.v24i2.43

Prevalence of Acute Kidney Injury (AKI) in Children with Severe Malaria Using a Novel Biomarker: Serum Neutrophil Gelatinase Associated Lipocalin (NGAL) in Enugu.

2024PubMedJournalSenior author2 citations

Assessment of descending aortic blood flow velocities with continuous wave Doppler echocardiography among healthy Children in South East Nigeria

2024Malawi Medical JournalJournalOpen accessFirst author1 citations10.4314/mmj.v36i1.1

Congenital rubella syndrome and its protean manifestation in Nigeria

2024Egyptian Pediatric Association GazetteJournalOpen accessSenior author1 citations10.1186/s43054-024-00337-4

Assessment of Left Ventricular function and Aortic blood flow in children with Tetralogy of Fallot (TOF) attending two health institutions in Enugu Metropolis

2024Malawi Medical JournalJournalOpen accessFirst author1 citations10.4314/mmj.v36i4.7

Assessment of descending aortic blood flow velocities with continuous wave Doppler echocardiography among healthy Children in South East Nigeria.

2024PubMedJournalOpen accessFirst author1 citations10.4314/mmj.v36i.1

The Z-scores of cardiac indices among healthy children: a systematic review and meta-analysis

2024BMC Cardiovascular DisordersJournalOpen accessFirst authorCorresponding1 citations10.1186/s12872-024-04104-6

Evaluation of Inter-atrial Septal Defect Diameter and Left Ventricular Systolic Function in Children with Ostium Secundum Atrial Septal Defect in Enugu, Nigeria.

2024PubMedJournalFirst author0 citations

Prevalence of Acute Kidney Injury (AKI) in Children with Severe Malaria Using a Novel Biomarker: Serum NGAL in Enugu

2024PubMedJournalSenior author0 citations

The variability in pattern, presentation, and outcomes in the management of congenital corrected transposition of the great artery(ccTGA) : A Systematic Review and Meta-analysis.

2024PubMedJournalOpen accessFirst author0 citations10.60787/nmj.v65i6.655

Blood Pressure Trend in Children with Chronic Kidney Disease in Nigeria, Sub-Saharan African Region

2023Nigerian Journal of MedicineJournalOpen accessSenior authorCorresponding3 citations10.4103/njm.njm_77_23

Willingness of college students aged 10 to 24 years to get vaccinated against COVID-19 disease: a cross-sectional study in South-East Nigeria

2023African Health SciencesJournalOpen accessSenior author3 citations10.4314/ahs.v23i2.4

Medical and Social Outcomes in the Management of Cardiac Diseases in Children

2023BENTHAM SCIENCE PUBLISHERS eBooksBook ChapterFirst author2 citations10.2174/9789815124187123020010

Eisenmenger Syndrome: A Revisit of a Hidden but Catastrophic Disease.

2023PubMedJournalFirst author1 citations

Estimation of z-scores of cardiac structures in healthy children in Southeast Nigeria

2023Irish Journal of Medical Science (1971 -)JournalFirst authorCorresponding1 citations10.1007/s11845-023-03542-z

Correlation between Lipid Profile and Left Ventricular Geometry and Function in Children with Chronic Kidney Disease.

2023PubMedJournalSenior author0 citations

Bacterial Contamination of Medical Equipment and Surfaces in the Main Operating Theater of Enugu State University Teaching Hospital

2022International Journal of Medicine and Health DevelopmentJournalOpen access2 citations10.4103/ijmh.ijmh_17_21

Establishing Sustainable Pediatric Cardiac Surgery Program in Nigeria: Challenges and Prospects

2022IntechOpen eBooksBook ChapterOpen access1 citations10.5772/intechopen.102737

A comparative analysis on risk of pulmonary hypertension in children with Atrio-ventricular (AV) canal defect: a multi-centre study

2022African Health SciencesJournalOpen accessFirst author3 citations10.4314/ahs.v22i1.28

Posttraumatic Stress Disorder among Secondary School Students during the COVID-19 Lockdown in Enugu

2022Nigerian Journal of MedicineJournalOpen access3 citations10.4103/njm.njm_163_21

Assessment of Resilience in the Second wave of the COVID-19 Pandemic

2022International Journal of Medicine and Health DevelopmentJournalOpen accessSenior authorCorresponding2 citations10.4103/ijmh.ijmh_40_22

Haemostatic profile of children with nephrotic syndrome attending University of Nigeria Teaching Hospital Ituku-Ozalla, Nigeria

2022BMC NephrologyJournalOpen accessSenior author3 citations10.1186/s12882-022-02894-5

Pre-operative 2-D Transthoracic Echocardiographic Diagnosis with Intra-operative Findings of Children with Structural Heart Diseases

2022Nigerian Journal of Clinical PracticeJournalOpen access2 citations10.4103/njcp.njcp_1714_21

Outcomes of Surgical Management for Patent Ductus Arteriosus in Infants in Nigeria

2022Texas Heart Institute JournalJournalOpen access2 citations10.14503/thij-21-7633

Aortic Valve Repair Following Ventriculo-septal Defect (VSD) and Severe Aortic Regurgitation: Surgical Techniques, Complications and Follow up Events

2022Journal of Cardiology and Cardiovascular ResearchJournalOpen accessFirst authorCorresponding1 citations10.37191/mapsci-jccr-3(3)-067

Clinical Profile and Effects of Ductal Size on Anthropometry of Children with Patent Ductus Arteriosus (PDA)

2022Cardiology and Angiology An International JournalJournalOpen accessFirst author1 citations10.9734/ca/2022/v11i230190