Model extension 3, for interaction between intervention and time period.
(DOCX)Click here for additional data file.We wish to acknowledge and thank the Department of Health and Family Welfare, the Government of Gujarat, and members of our advisory board for their assistance in conducting this trial. We also wish to thank all our Champions who made this program and trial possible. Finally, we wish to thank Dr. Karla Hemming for statistical advice and support while analyzing the findings.