41
Participants
Start Date
January 11, 2023
Primary Completion Date
August 31, 2024
Study Completion Date
August 31, 2024
smartphone application to promote nurturing care
see arm description
printed caregiving materials
see arm description
Wuqu' Kawoq/ Maya Health Alliance, Chimaltenango
Wuqu' Kawoq, Maya Health Alliance
OTHER
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Children's Hospital Los Angeles
OTHER