No evidence of clinical efficacy of hydroxychloroquine in patients hospitalised for COVID-19 infection and requiring oxygen: results of a study using routinely collected data to emulate a target trial

Matthieu Mahevas; Viet-Thi Tran; Mathilde Roumier; Amelie Chabrol; Romain Paule; Constance Guillaud; Sebastien Gallien; Raphael Lepeule; Tali-Anne Szwebel; Xavier Lescure; Frederic Schlemmer; Marie Matignon; Mehdi Khellaf; Etienne Crickx; Benjamin Terrier; Caroline Morbieu; Paul Legendre; Julien Dang; Yoland Schoindre; Jean-Michel Pawlotski; Marc Michel; Elodie Perrodeau; Nicolas Carlier; Nicolas Roche; Victoire De Lastours; Luc Mouthon; Etienne Audureau; Philippe Ravaud; Bertrand Godeau; Nathalie Costedoat-Chalumeau

bioRxiv (2020) - Comment
doi: 10.1101/2020.04.10.20060699

Matthieu Mahevas, Viet-Thi Tran, Mathilde Roumier, Amelie Chabrol, Romain Paule, Constance Guillaud, Sebastien Gallien, Raphael Lepeule, Tali-Anne Szwebel, Xavier Lescure, Frederic Schlemmer, Marie Matignon, Mehdi Khellaf, Etienne Crickx, Benjamin Terrier, Caroline Morbieu, Paul Legendre, Julien Dang, Yoland Schoindre, Jean-Michel Pawlotski