Funding for this research was provided by:
National Institute on Minority Health and Health Disparities (T37-MD001448)
Received: 14 January 2020
Accepted: 8 October 2020
First Online: 17 October 2020
Ethics approval and consent to participate
: Participation in the study was voluntary and a signed informed consent was obtained from each participant. The study was approved by the Institutional Review Board at the University of Alabama at Birmingham, and the Western Regional Health Authority; protocol approval #IRB-170310006.
: All participants consented for their data to be used in publication.
: All authors declare that they have no competing interests.