Funding for this research was provided by:
Eunice Kennedy Shriver National Institute of Child Health and Human Development (T32HD007434, R01HD068290)
National Institutes of Health (TL1TR002344)
Article History
Received: 20 April 2020
Accepted: 12 October 2020
First Online: 20 October 2020
Ethics approval and consent to participate
: IRB consent was obtained for participation in the original trial. Secondary analysis was approved by the Washington University Human Research Protection Office.
: Not applicable.
: No authors have competing interests.