Socio-demographic and psychiatric risk factors in incident and persistent depression: an analysis in the occupational cohort of ELSA-Brasil - Brunoni, André Russowsky; Santos, Itamar de Souza; Passos, Ives C; Goulart, Alessandra Carvalho; Koyanagi, Ai; Carvalho, André F; Barreto, Sandhi M; Viana, Maria Carmen; Lotufo, Paulo Andrade; Benseñor, Isabela Judith Martins (Journal of Affective Disorders, 2020)