Supporting caregivers' mental wellbeing and ability to provide psychosocial stimulation may promote early childhood development. This paper describes the systematic approach of developing an integrated stimulation intervention, identifying the feasibility and challenges faced throughout the period. We developed an integrated curriculum by culturally adapting three interventions (Reach Up, Thinking Healthy, and general nutrition advice) and piloted this curriculum (Mar-April 2017) in courtyard groups sessions and individual home visits with pregnant women (n = 11) and lactating mothers (of children <24 months) (n = 29). We conducted qualitative interviews with the participants (n = 8) and the community health workers who delivered the intervention (n = 2). Most participants reported willingness to attend the sessions if extended for 1 year, and recommended additional visual cues and interactive role-play activities to make the sessions more engaging. Participants and community health workers found it difficult to understand the concept of "unhealthy thoughts" in the curriculum. This component was then revised to include a simplified behavior-focused story. Community health workers reported difficulty balancing the required content of the integrated curriculum but were able to manage after the contents were reduced. The revised intervention is likely feasible to deliver to a group of pregnant and lactating mothers in a low-resource setting.
Keywords: adaptation; early childhood development; integrated intervention; maternal mental health; nutrition; psychosocial stimulation.