Funding for this research was provided by:
Fogarty International Center (TW009338, TW009338)
Council for International Exchange of Scholars (Fulbright Postdoctoral Scholarship)
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
National Institute of Mental Health (T32 MH 096724)
Received: 11 February 2018
Accepted: 29 August 2018
First Online: 10 September 2018
Ethics approval and consent to participate
: All research was performed in accordance with the Declaration of Helsinki. The study protocol was reviewed and approved by the UC Berkeley Committee for Protection of Human Subjects (#2015–08-7876), the Universidade Federal Fluminense Ethics Committee (#47703715.1.0000.5243), and the ethics committees at the three site hospitals (Instituto Nacional de Saúde da Mulher, da Criança e do Adolescente Fernandes Figueira #47703715.1.3002.5269, Hospital Federal dos Servidores do Estado #47703715.1.3001.5252, and Hospital Geral de Nova Iguaçu #47703715.1.3003.5254). Owing to the retrospective nature of the study and use of routinely collected data, participant consent was not acquired, although data were anonymised for analysis.
: Not applicable.
: The authors declare that they have no competing interests.
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