Funding for this research was provided by:
International initiative for impact evaluation (3ie# TW2.2.06)
National Institute of Mental Health (NIMH) to the HIV Center for Clinical and Behavioral Studies at the New York State Psychiatric Institute and Columbia University (P30-MH43520)
Text and Data Mining valid from 2018-11-06
Received: 26 April 2018
Accepted: 15 October 2018
First Online: 6 November 2018
Ethics approval and consent to participate
: The study procedures were approved by the City University of New York Institutional Review Board, the Kenya Medical Research Institute Ethics Committee, and the Biomedical Research Ethics Committee at the University of KwaZulu-Natal Biomedical Ethics Committee in South Africa. All participants consented to participate voluntarily and in writing.
: Not applicable.
: The authors declare that they have no competing interests.
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