A Chatbot to Engage Parents of Preterm and Term Infants on Parental Stress, Parental Sleep, and Infant Feeding: Usability and Feasibility Study

Jill Wong   ^{1 *} , BSc, MSc ;   Agathe C Foussat   ^{1 *} , MSc ;   Steven Ting   ^{1, 2 *} , MSc ;   Enzo Acerbi   ^{1, 3 *} , PhD ;   Ruurd M van Elburg   ^{4, 5 *} , MD ;   Chua Mei Chien   ^{6, 7, 8, 9 *} , MD

¹ Precision Nutrition D-lab, Danone Nutricia Research, Singapore, Singapore

² Cytel Singapore Private Limited, Singapore, Singapore

³ NLYTICS Pte. Ltd., Singapore, Singapore

⁴ Department of Pediatrics, Emma Children’s Hospital, Amsterdam University Medical Center, Amsterdam, Netherlands

⁵ Nutrition4Health, Hilversum, Netherlands

⁶ Department of Neonatology, KK Women’s and Children’s Hospital, Singapore, Singapore

⁷ Duke-NUS Graduate School of Medicine, Singapore, Singapore

⁸ Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore

⁹ Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore

*all authors contributed equally