Publication:

Effect of a parent-provided early intervention program on infant health and development: a randomized controlled trial

Background Early Intervention Program (EIP) is a unique way of providing ideal stimulation, education and care for children. EIP are designed to provide detection, treatment, prevention of handicaps, developmental delays, and environmental deprivation as early in a child's life as possible. Objective of present study were to assess the effect of parent-provided EIP on infant cognitive, psychomotor and socio- emotional behaviors at the completion of age 12 months and to evaluate whether these effects were moderated by the infant feeding practices, general health status and socio-demographic characters.

Methods The present study was randomized controlled trial conducted at villages under Vantamuri PHC area attached to J.N Medical College, Belgaum during the period May 2012 to August 2013, with a sample size of 64, full term, normal babies and weighing ≥2.5 kg. At the end of 12 months, babies were assessed by an independent evaluator using BSID-II and ASQ/SE questionnaire.

Results In the present study the mental index (MDI) scores were higher in intervention group than control group (106.63 Vs 94.45, P=0.0001). Problem solving skills were higher in intervention group compared to control group (21.33 Vs 11.56, P=0.000). Person social skills were higher for intervention compared to control (27.66 Vs 22.34, P=0.001). Children with fewer episodes of diarrhea and acute respiratory infections showed better performance.

Conclusions Early Intervention Program effectively increases the cognitive, person social, problem solving and socio-emotional skills at 12 months of age.