Castro, Ricardo
Kattan, Eduardo
Ferri, Giorgio
Pairumani, Ronald
Valenzuela, Emilio Daniel
Alegría, Leyla
Oviedo, Vanessa
Pavez, Nicolás
Soto, Dagoberto
Vera, Magdalena
Santis, César
Astudillo, Brusela
Cid, María Alicia
Bravo, Sebastian
Ospina-Tascón, Gustavo
Bakker, Jan
Hernández, Glenn http://orcid.org/0000-0002-3032-4087
Funding for this research was provided by:
FONDECYT Chile (1170043)
Article History
Received: 18 January 2020
Accepted: 17 October 2020
First Online: 2 November 2020
Ethics approval and consent to participate
: The study was approved by institutional review boards at both hospitals. Informed consent was obtained from patients or legally authorized surrogates. The study was approved by the Institutional Review Board of both centers (Comité Etico-Científico, Facultad de Medicina PUC: 2/5/2017 number 170323007; Comité Etico-Científico, Servicio de Salud Metropolitano Sur: 5/22/2018 number 2267).
: Not applicable.
: All authors declare no conflict of interest.