Matthew Clark

Safety and efficacy of the ChAdOx1 nCoV-19 vaccine (AZD1222) against SARS-CoV-2: an interim analysis of four randomised controlled trials in Brazil, South Africa, and the UK

Merryn Voysey, Sue Ann Costa Clemens, Shabir A. Madhi et al. · The Lancet · 2020 · 5K citations · Full text

Veterinary Medicine, Infectious Diseases, Preventive Medicine +17

Single-dose administration and the influence of the timing of the booster dose on immunogenicity and efficacy of ChAdOx1 nCoV-19 (AZD1222) vaccine: a pooled analysis of four randomised trials

Merryn Voysey, Sue Ann Costa Clemens, Shabir A. Madhi et al. · The Lancet · 2021 · 1.2K citations · Full text

Veterinary Medicine, Immunology, Immunization +16

Azithromycin in patients admitted to hospital with COVID-19 (RECOVERY): a randomised, controlled, open-label, platform trial

Eugenia Abaleke, Mustafa Abbas, Sadia Abbasi et al. · The Lancet · 2021 · 564 citations · Full text

Pharmacy, Infectious Diseases, Pharmacotherapy +6

Convalescent plasma in patients admitted to hospital with COVID-19 (RECOVERY): a randomised controlled, open-label, platform trial

Obbina Abani, Ali Abbas, Fatima Abbas et al. · The Lancet · 2021 · 521 citations · Full text

Pharmacy, Internal Medicine, Pharmacotherapy +11

Efficacy of self-monitored blood pressure, with or without telemonitoring, for titration of antihypertensive medication (TASMINH4): an unmasked randomised controlled trial

Richard J. McManus, Jonathan Mant, Marloes Franssen et al. · The Lancet · 2018 · 419 citations · Full text

Medicine, Internal Medicine, Pharmacotherapy +17