Published on in Vol 7, No 9 (2019): September
![Research and Implementation Lessons Learned From a Youth-Targeted Digital Health Randomized Controlled Trial (the ARMADILLO Study) Research and Implementation Lessons Learned From a Youth-Targeted Digital Health Randomized Controlled Trial (the ARMADILLO Study)](https://asset.jmir.pub/assets/e129ca1868bdeb96c50d23ef76bb44f2.png 480w,https://asset.jmir.pub/assets/e129ca1868bdeb96c50d23ef76bb44f2.png 960w,https://asset.jmir.pub/assets/e129ca1868bdeb96c50d23ef76bb44f2.png 1920w,https://asset.jmir.pub/assets/e129ca1868bdeb96c50d23ef76bb44f2.png 2500w)
1 Department of Reproductive Health and Research, World Health Organization, Geneva, Switzerland
2 Swiss Tropical and Public Health Institute, Basel, Switzerland
3 University of Basel, Basel, Switzerland
4 International Centre for Reproductive Health-Kenya, Mombasa, Kenya
5 Ona, Nairobi, Kenya
6 Department of Population, Family & Reproductive Health, University of Ghana, Accra, Ghana
7 Department of Human Anatomy, University of Nairobi, Nairobi, Kenya
8 University of Ghent, Ghent, Belgium