Chukwuma Okereke

Health effects associated with smoking: a Burden of Proof study

Xiaochen Dai, Gabriela Gil, Marissa B Reitsma et al. · Nature Medicine · 2022 · 218 citations · Full text

Public Health, Biostatistics, Preventive Medicine +14

Health effects associated with exposure to secondhand smoke: a Burden of Proof study

Luísa Sório Flor, Jason A Anderson, Noah Ahmad et al. · Nature Medicine · 2024 · 131 citations · Full text

Public Health, Population Health Sciences, Preventive Medicine +16

Global, regional, and national burden of household air pollution, 1990–2021: a systematic analysis for the Global Burden of Disease Study 2021

Fiona B Bennitt, Sarah Wozniak, Kate Causey et al. · The Lancet · 2025 · 86 citations · Full text

Public Health, Environmental Sciences, Health Sciences +17

Elective surgery system strengthening: development, measurement, and validation of the surgical preparedness index across 1632 hospitals in 119 countries

James Glasbey, Tom Abbott, Adesoji Ademuyiwa et al. · The Lancet · 2022 · 75 citations · Full text

Nursing, Health Systems, Surgery +15

Routine sterile glove and instrument change at the time of abdominal wound closure to prevent surgical site infection (ChEETAh): a pragmatic, cluster-randomised trial in seven low-income and middle-income countries

Aaron B Andoh, Abantanga Atindaana Francis, Abdulhafiz A Abdulkarim et al. · The Lancet · 2022 · 66 citations · Full text

Medicine, Surgery, Infection Prevention +16