Assessing the Feasibility and Effectiveness of Two Prenatal Breastfeeding Intervention Apps in Promoting Postpartum In-Hospital Exclusive Breastfeeding

To test the feasibility and possible effects of two iPad -based breastfeeding interventions for expectant minority women and evaluate (1) the intervention effect on exclusive breastfeeding (EBF) intention, (2) intervention acceptability and satisfaction, and (3) follow-up rates of in-hospital EBF. This was a longitudinal survey study with follow-up chart review. Expectant women who completed clinically required breastfeeding education were eligible and were assigned to one of the following interventions by nonrandomized block design: the champion intervention utilized a free commercially available app to identify a supportive breastfeeding champion and the positive messaging intervention offered breastfeeding information in a question-answer format. Medical records were reviewed postpartum for in-hospital feeding choice. Data were analyzed using percentages, frequencies, chi-squared analyses, and McNemar's test. We enrolled 243 publicly insured predominantly African American women: 132 and 111 completed the champion and positive messaging interventions, respectively. Thirty-two of 40 champion participants (80.03%) intended EBF and did in-hospital EBF; 39/86 champion participants (45.3%) not intending EBF did in-hospital EBF (