Authors’ contributions
NB
AB and PS conceived the parent RDA trial. KS and CC conceived and led the qualitative study component. CC developed the data collection materials with inputs from co-authors. KS supervised the data collection with support from TP, NB, KT, and JC. KS and KT cleaned the data and performed the data analysis, including the coding of themes and identifying quotes with support from CC. All authors provided input on the interpretation of the data analysis. CC wrote the first draft of the manuscript and incorporated all co-author feedback. All authors contributed to further revisions and read and approved the final manuscript.