Cochrane Database Syst Rev
June 2023
Objective: Previous research discerned 3 groups of caregiver-toddler dyads that differed in their physiological coregulatory patterns, also known as physiological attunement, during routine vaccinations in the second year of life. One group of dyads (80% of sample) displayed an attuned regulatory pattern, and 2 groups of dyads (20% of sample) showed maladaptive attunement patterns (ie, a lack of attunement or misattunement). The objective of the current study was to examine how well the pain-related distress of children and caregivers during vaccination predicted these patterns.
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