Table 1 Outcome variables for the primary study population and timing of data-collection
Separate self-reported questionnaire from the mother and father | 2 weeks | 3 months | 9 months | 18 months |
|---|---|---|---|---|
Outcomes – parents | ||||
Karitane Parenting Confidence Scale (KPCS) | x | x | x | |
Major Depression Inventory (MDI) | x | x | x | x |
Outcomes - infants | ||||
Ages and Stages Questionnaire: Social-Emotional (ASQ:SE) | x | x | x | x |
The Strengths and Difficulties Questionnaire (SDQ) | x | |||
Ages and Stages Questionnaire (ASQ) | x | |||
Family relationship | ||||
Mother and Baby Interaction Scale (MABISC) | x | x | x | x |
Video observation mother-infant interaction, CARE-Index | x | |||