A Common Elements-based Intervention to Improve Maternal Psychological Well-being and Mother-infant Interaction

Evaluating the Impact of a Common Elements-based Intervention to Improve Maternal Psychological Well-being and Mother-infant Interaction in a Low Resource Community Setting of Rural Pakistan

Background: Millions of children in low resource settings are at high risk of poor development due to factors such as undernutrition, inadequate stimulation and maternal depression. Evidence based interventions to address these risk factors exist, but often as a separate and overlapping packages delivered through disjointed systems, therefore posing problems in scale-up. A common elements approach based intervention that combines evidence-based elements from packages of care addressing early stimulation, responsive feeding and maternal distress have been developed.

Objectives: The current study aims to develop an online training curriculum to train lay health workers in common elements based intervention to improve maternal psychological well-being and improve mother-infant interaction among distressed mothers in low resource rural community settings of Pakistan. The impact of intervention on maternal well-being, infant growth, nutrition and development will be evaluated at 12-months post-partum.

Method: A two arm, single blind, individual randomized controlled trial (RCT) will be carried out in the community settings of the rural sub-district of Gujar Khan in Rawalpindi, Pakistan. 250 Pregnant women in third trimester of pregnancy, screened positive for psychological distress on Self-Reporting Questionnaire (SRQ), cut-off score ≥ 9, will be randomized on 1:1 allocation ratio into intervention (n=125) and Treatment as Usual (TAU) arms (n=125). The participants in the intervention arm will receive 15 monthly sessions of intervention by community volunteers at home. First three sessions will be delivered in the third trimester of pregnancy followed by one monthly session for 12 months. The primary outcome will be caregiver-infant interaction at 12-months post-partum. The maternal secondary outcomes include maternal psychological wellbeing, quality of life, social support and empowerment. Maternal outcomes will be measured at baseline, 6-months and 12-months post-partum. Infant secondary outcomes include growth, nutrition and development and will be measured at 12 months. A mixed-methods process monitoring and evaluation will be conducted to inform the feasibility of intervention delivery.

Discussion: The outcomes of the study will be a common-elements based online training curriculum for training of community volunteers in intervention to improve maternal psychological well-being and mother-infant interaction in low resource rural community settings at-scale.

Inclusion Criteria:

• Pregnant with third trimester (28 gestational week)
• Age 18-40 years
• Intent to reside in the study areas until the completion of the study
• Score ≥9 on the SRQ

Exclusion Criteria:

• Women who require immediate or on-going medical or psychiatric care reported.
• Severe previous or current obstetric morbidity including eclampsia and antepartum hemorrhage;
• Medical disorders that require inpatient management (e.g., diabetes, hypertension, thromboembolism, cardiac disease)