Department of Medicine, Christus University Center, Fortaleza, Brazil

Beatriz Ximenes Mendes

Department of Medicine, Redentor University Center, Itaperuna, Brazil

Maria L. R. Defante

Department of Internal Medicine, Federal University of Paraná, Curitiba, Brazil

Mariana de Moura de Souza

Department of Critical Care Medicine, Hospital Complex for Contagious Infectious Diseases Clementino Fraga, Joao Pessoa, Brazil

Josélio Rodrigues Oliveira Filho

Department of Medicine, Cesmac University Center, Maceió, Brazil

Beatriz A. De A. De Hollanda Morais

Department of Medicine, State University of Maringá, Maringá, Brazil

Vitória M. Prizão

Harvard T.H Chan School of Public Health - Principles and Practice of Clinical Research (PPCR) - Post-graduate Program, ECPE, Boston, USA

Lilia Maria Lima de Oliveira

Author Contribution: BXM: Conceptualization, study design, data collection, data analysis, writing (original draft), writing (review and editing) MLRD: Conceptualization, data collection, data analysis, data interpretation, writing (review and editing) MMS: Conceptualization, study design, data analysis, data interpretation, writing (review and editing) JROF: Conceptualization, data interpretation, writing (review and editing) BAAHM: Conceptualization, data interpretation, writing (review and editing) VMP: Conceptualization, data interpretation, writing (review and editing) LMLO: Conceptualization, study design, data collection, writing (original draft), writing (review and editing).

Correspondence to Beatriz Ximenes Mendes.