Evaluation of Scaling Up Early Childhood Development in Zambia

This research will utilize a cluster-randomized controlled trial with integrated mixed-methods process evaluation to understand the impact of parenting groups on child development outcomes when delivered at scale. The specific objectives are to: 1) assess the impact of the intervention on early childhood development outcomes; 2) assess the degree to which the intervention was implemented according to the project plan and to document adjustments made during the course of the project; 3) describe and document the perceptions of caregivers on parent groups, as well as any behavioral changes in parenting or in mother support networks resulting from participating in parenting groups; and approaches to achieving caregiving gender equality at household level; and, 4) generate a set of recommendations for the Government of the Republic of Zambia to further adapt and/or scale up community parenting groups based on the summative findings from this study.

For the impact evaluation the investigators will collect data from two main sources: 1) Household Surveys and 2) In-depth interviews at both baseline and endline data collection. In addition, at endline we will assess child development using the Malawi Developmental Assessment Tool (MDAT).

For the process evaluation, the investigators will conduct record review of parenting groups attendance registers and SMAG log books. The investigators will conduct in-depth interviews with health systems staff (province, district and health facility), SMAGs, and head women from all intervention sites, and focus group discussions with caregivers who meet the study eligibility criteria in both intervention and control zones.

Caregiver-child dyads in the impact cohort

Inclusion criteria

• Children aged 0-5 months at baseline in the catchment areas of the ten selected health facilities in Southern and Eastern Provinces will be eligible to participate
• Child's primary caregiver must be 15 years or older
• Child's primary caregiver must be a female (because the participants in the women's group may feel uncomfortable discussing certain issues if a man is present)

Exclusion criteria

• Caregivers who are unwilling to provide informed consent
• Families that plan to move from their health center catchment zone during the period of the study

In-depth interviews (IDI)

Inclusion criteria

• A member of the health facility staff at a study site for at least 6 months; or
• A district or provincial level health staff; or
• A SMAG member at a study site who has been trained to implement the parenting group intervention; or
• A 'head mother' leading parenting group sessions within their communities; and ≥18 years of age and provided informed consent to participate in the IDI.

Exclusion criteria

-None

Focus group discussions (FGDs)

Inclusion criteria

• A woman or a man with child under 3 years of age; or
• Community health volunteers [SMAG, community health worker (CHW) or TBA]; and
• Resident within the project zones; and -≥18 years of age

Exclusion criteria

-None