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S. Velaphi · SciRah

Researcher profile · Semantic Scholar

S. Velaphi

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S. Velaphi — researcher profile on SciRah

h-index: 42
Works: 150
Citations: 20K

Most-cited papers

Global burden of bacterial antimicrobial resistance in 2019: a systematic analysis
C. Murray, Kevin S. Ikuta, Fablina Sharara, Lucien R. Swetschinski +136 more
2022The Lancet11K citations Open access
Semantic Scholar
Part 7: Neonatal Resuscitation
J. Perlman, J. Wyllie, J. Kattwinkel, M. Wyckoff +9 more
2015Pediatrics620 citations Open access
Semantic Scholar
Neonatal Life Support: 2020 International Consensus on Cardiopulmonary Resuscitation and Emergency Cardiovascular Care Science With Treatment Recommendations.
M. Wyckoff, J. Wyllie, K. Aziz, M. D. de Almeida +45 more
2020Resuscitation484 citations
Semantic Scholar
Part 7: Neonatal resuscitation: 2015 International Consensus on Cardiopulmonary Resuscitation and Emergency Cardiovascular Care Science with Treatment Recommendations.
J. Wyllie, J. Perlman, J. Kattwinkel, M. Wyckoff +9 more
2015Resuscitation387 citations
Semantic Scholar
Estimates of burden and consequences of infants born small for gestational age in low and middle income countries with INTERGROWTH-21st standard: analysis of CHERG datasets
Anne C. C. Lee, Naoko Kozuki, S. Cousens, G. Stevens +36 more
2017British medical journal379 citations Open access
Semantic Scholar
Patterns of antibiotic use, pathogens, and prediction of mortality in hospitalized neonates and young infants with sepsis: A global neonatal sepsis observational cohort study (NeoOBS)
N. Russell, W. Stöhr, N. Plakkal, A. Cook +80 more
2023PLoS Medicine173 citations Open access
Semantic Scholar
2019 International Consensus on Cardiopulmonary Resuscitation and Emergency Cardiovascular Care Science With Treatment Recommendations.
J. Soar, I. Maconochie, M. Wyckoff, T. Olasveengen +119 more
2019Resuscitation146 citations Open access
Semantic Scholar
2019 International Consensus on Cardiopulmonary Resuscitation and Emergency Cardiovascular Care Science With Treatment Recommendations: Summary From the Basic Life Support; Advanced Life Support; Pediatric Life Support; Neonatal Life Support; Education, Implementation, and Teams; and First Aid Task
J. Soar, I. Maconochie, M. Wyckoff, T. Olasveengen +119 more
2019Circulation138 citations Open access
Semantic Scholar
Initial findings from a novel population-based child mortality surveillance approach: a descriptive study
A. Taylor, D. Blau, Q. Bassat, D. Onyango +83 more
2020Lancet Global Health135 citations Open access
Semantic Scholar
Towards understanding global patterns of antimicrobial use and resistance in neonatal sepsis: insights from the NeoAMR network
Grace Li, J. Bielicki, ASM Nawshad Uddin Ahmed, M. Islam +59 more
2019Archives of Disease in Childhood89 citations Open access
Semantic Scholar
Reducing neonatal deaths in South Africa: Progress and challenges
N. Rhoda, S. Velaphi, G. S. Gebhardt, Shuaib Kauchali +1 more
201881 citations Open access
Semantic Scholar
Increased Risk for Group B Streptococcus Sepsis in Young Infants Exposed to HIV, Soweto, South Africa, 2004–2008
C. Cutland, S. Schrag, M. Thigpen, S. Velaphi +6 more
2015Emerging Infectious Diseases80 citations Open access
Semantic Scholar
Culture-confirmed neonatal bloodstream infections and meningitis in South Africa, 2014–19: a cross-sectional study
R. Mashau, S. Meiring, A. Dramowski, R. Magobo +7 more
2022Lancet Global Health59 citations Open access
Semantic Scholar
Correlates of protection of serotype-specific capsular antibody and invasive Group B Streptococcus disease in South African infants.
Z. Dangor, G. Kwatra, A. Izu, P. Adrian +7 more
2015Vaccine58 citations
Semantic Scholar
Child deaths caused by Klebsiella pneumoniae in sub-Saharan Africa and south Asia: a secondary analysis of Child Health and Mortality Prevention Surveillance (CHAMPS) data
J. Verani, D. Blau, E. Gurley, V. Akelo +33 more
2024The Lancet Microbe57 citations Open access
Semantic Scholar
HIV-1 Is Associated With Lower Group B Streptococcus Capsular and Surface-Protein IgG Antibody Levels and Reduced Transplacental Antibody Transfer in Pregnant Women.
Z. Dangor, G. Kwatra, A. Izu, P. Adrian +6 more
2015Journal of Infectious Diseases57 citations
Semantic Scholar
Antibiotics needed to treat multidrug-resistant infections in neonates
P. Williams, S. Qazi, R. Agarwal, S. Velaphi +9 more
2022Bulletin of the World Health Organization51 citations Open access
Semantic Scholar
Prioritizing Health Care Strategies to Reduce Childhood Mortality
Z. Madewell, C. Whitney, S. Velaphi, P. Mutevedzi +34 more
2022JAMA Network Open50 citations Open access
Semantic Scholar
Unraveling Specific Causes of Neonatal Mortality Using Minimally Invasive Tissue Sampling: An Observational Study
S. Madhi, J. Pathirana, V. Baillie, A. Izu +16 more
2019Clinical Infectious Diseases49 citations Open access
Semantic Scholar
Post-mortem investigation of deaths due to pneumonia in children aged 1–59 months in sub-Saharan Africa and South Asia from 2016 to 2022: an observational study
S. Mahtab, D. Blau, Z. Madewell, I. Ogbuanu +166 more
2024The Lancet Child & Adolescent Health48 citations Open access
Semantic Scholar
Neonatal Life Support: 2020 International Consensus on Cardiopulmonary Resuscitation and Emergency Cardiovascular Care Science With Treatment Recommendations.
Myra H. Wyckoff, Jonathan P. Wyllie, Khalid Aziz, M. D. de Almeida +57 more
2020Circulation44 citations Open access
Semantic Scholar
The use of polymyxins to treat carbapenem resistant infections in neonates and children
R. Thomas, S. Velaphi, S. Ellis, A. Walker +4 more
2018Expert Opinion on Pharmacotherapy43 citations Open access
Semantic Scholar
Surveillance for incidence and etiology of early-onset neonatal sepsis in Soweto, South Africa
S. Velaphi, M. Westercamp, Malefu Moleleki, Tracy Pondo +13 more
2019PLoS ONE42 citations Open access
Semantic Scholar
Comparison of video demonstrations and bedside tutorials for teaching paediatric clinical skills to large groups of medical students in resource-constrained settings
A. George, D. Blaauw, Lionel Green-Thompson, C. Hajinicolaou +8 more
2019International Journal of Educational Technology in Higher Education39 citations Open access
Semantic Scholar
Intrapartum asphyxia and hypoxic ischaemic encephalopathy in a public hospital: Incidence and predictors of poor outcome.
Eduard Keith Bruckmann, S. Velaphi
2015South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde39 citations Open access
Semantic Scholar
National Neonatal Sepsis Task Force launch: Supporting infection prevention and surveillance, outbreak investigation and antimicrobial stewardship in neonatal units in South Africa.
A. Dramowski, S. Velaphi, Gary Reubenson, Adrie Bekker +5 more
2020South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde35 citations Open access
Semantic Scholar
Neonatal encephalopathy due to suspected hypoxic ischemic encephalopathy: pathophysiology, current, and emerging treatments
C. Babbo, J. Mellet, J. van Rensburg, Shakti Pillay +8 more
2024World Journal of Pediatrics34 citations Open access
Semantic Scholar
Long-term impact of serious neonatal bacterial infections on neurodevelopment.
R. Thomas, M. Bijlsma, Bronner P. Gonçalves, F. Nakwa +2 more
2023Clinical Microbiology and Infection34 citations Open access
Semantic Scholar
Epidemiology of Culture-confirmed Candidemia Among Hospitalized Children in South Africa, 2012–2017
L. Shuping, R. Mpembe, Mabatho Mhlanga, Serisha D. Naicker +15 more
2021The Pediatric Infectious Disease Journal33 citations
Semantic Scholar
Enhancing global vaccine pharmacovigilance: Proof-of-concept study on aseptic meningitis and immune thrombocytopenic purpura following measles-mumps containing vaccination
Silvia Perez-Vilar, D. Weibel, M. Sturkenboom, S. Black +84 more
2017Vaccine32 citations Open access
Semantic Scholar
Early Benefits of a Starter Formula Enriched in Prebiotics and Probiotics on the Gut Microbiota of Healthy Infants Born to HIV+ Mothers: A Randomized Double-Blind Controlled Trial
P. Cooper, K. Bolton, S. Velaphi, N. de Groot +3 more
2016Clinical Medicine Insights: Pediatrics31 citations Open access
Semantic Scholar
Candida auris Clinical Isolates Associated with Outbreak in Neonatal Unit of Tertiary Academic Hospital, South Africa
D. Kekana, Serisha D. Naicker, L. Shuping, S. Velaphi +3 more
2023Emerging Infectious Diseases30 citations Open access
Semantic Scholar
Association between maternal Group B Streptococcus surface-protein antibody concentrations and invasive disease in their infants
Z. Dangor, G. Kwatra, A. Izu, P. Adrian +7 more
2015Expert Review of Vaccines21 citations
Semantic Scholar
Stillbirths and Neonatal Deaths Caused by Group B Streptococcus in Africa and South Asia Identified Through Child Health and Mortality Prevention Surveillance (CHAMPS)
S. Mahtab, Z. Madewell, S. Madhi, A. Wise +37 more
2023Open Forum Infectious Diseases20 citations Open access
Semantic Scholar
Incidence and All-Cause Mortality Rates in Neonates Infected With Carbapenem Resistant Organisms
R. Thomas, Claude Ondongo-Ezhet, Nini Motsoaledi, M. Sharland +2 more
2022Frontiers in Tropical Diseases20 citations Open access
Semantic Scholar
Field Evaluation of Performance of Alere and Cepheid Qualitative HIV Assays for Pediatric Point-of-Care Testing in an Academic Hospital in Soweto, South Africa
T. Murray, G. Sherman, F. Nakwa, W. MacLeod +3 more
2017Journal of Clinical Microbiology20 citations Open access
Semantic Scholar
Duration of Hospital Stay and Factors Associated with Prolonged Hospital Stay in Very Low Birth Weight Infants Surviving to Hospital Discharge
Rugare Mahovo, S. Velaphi
202019 citations Open access
Semantic Scholar
Abuse of antiretroviral drugs combined with addictive drugs by pregnant women is associated with adverse effects in infants and risk of resistance
R. Thomas, S. Velaphi
201419 citations Open access
Semantic Scholar
Characteristics and outcomes of neonates with intrapartum asphyxia managed with therapeutic hypothermia in a public tertiary hospital in South Africa
F. Nakwa, Letlhogonolo Sepeng, A. van Kwawegen, R. Thomas +11 more
2023BMC Pediatrics18 citations Open access
Semantic Scholar
High Prevalence of Candida auris Colonization during Protracted Neonatal Unit Outbreak, South Africa
L. Shuping, Tsidiso G. Maphanga, Serisha D. Naicker, R. Mpembe +6 more
2023Emerging Infectious Diseases18 citations Open access
Semantic Scholar
COVID-19 preparedness—a survey among neonatal care providers in low- and middle-income countries
C. Klingenberg, Sahil K. Tembulkar, A. Lavizzari, C. Roehr +16 more
2021Journal of Perinatology17 citations Open access
Semantic Scholar
Increased Risk for Group B Streptococcus Sepsis in Young Infants Exposed to HIV, Soweto,
C. Cutland, S. Schrag, M. Thigpen, S. Velaphi +5 more
201517 citations
Semantic Scholar
SARS-CoV-2 infection among healthcare workers in South Africa: a longitudinal cohort study
M. Nunes, V. Baillie, G. Kwatra, Sutika Bhikha +11 more
2021Clinical Infectious Diseases16 citations Open access
Semantic Scholar
Neurodevelopmental outcome in neonates with hypoxic-ischaemic encephalopathy managed with therapeutic hypothermia in a tertiary-level public hospital outside an intensive care unit setting
S. Mbatha, F. Nakwa, K. Thandrayen, S. Velaphi
2021Paediatrics and International Child Health16 citations Open access
Semantic Scholar
Prevalence, antimicrobial susceptibility profiles and case fatality rates of Acinetobacter Baumannii sepsis in a neonatal unit.
R. Thomas, J. Wadula, S. Seetharam, S. Velaphi
2018Journal of Infection in Developing Countries16 citations Open access
Semantic Scholar
Achieving Country-Wide Scale for Helping Babies Breathe and Helping Babies Survive.
J. Perlman, S. Velaphi, A. Massawe, Robert N. Clarke +2 more
2020Pediatrics15 citations Open access
Semantic Scholar
Provider adherence to clinical care recommendations for infants and children who died in seven low- and middle-income countries in the Child Health and Mortality Prevention Surveillance (CHAMPS) network
Chris A. Rees, K. Igunza, Z. Madewell, V. Akelo +36 more
2023EClinicalMedicine14 citations Open access
Semantic Scholar
Incidence, pathogens and antimicrobial resistance of blood and cerebrospinal fluid isolates from a tertiary neonatal unit in South Africa: A 10 year retrospective review
Reenu Thomas, Claude Ondongo-Ezhet, Nini Motsoaledi, Mike Sharland +2 more
2024PLoS ONE13 citations Open access
Semantic Scholar
Hypothermia among neonates admitted to the neonatal unit at a tertiary hospital in South Africa
J. C. Ng'eny, S. Velaphi
2019Journal of Perinatology13 citations
Semantic Scholar
Management of mothers and neonates in low resources setting during covid-19 pandemia
D. Trevisanuto, Gary M. Weiner, S. Lakshminrusimha, G. Azzimonti +5 more
2020Journal of Maternal-Fetal & Neonatal Medicine12 citations
Semantic Scholar

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