The primary objective of this project is to evaluate the impact on infant growth and infant-feeding practices of a low-cost series of video trainings and tools targeted to medical staff and designed to support ongoing Baby Behavior education of WIC participants.
The primary objective of this project is to evaluate the impact on infant growth and infant-feeding practices of a low-cost series of video trainings and tools targeted to medical staff and designed to support ongoing Baby Behavior education of WIC participants. The intervention, currently used in all California WIC agencies, teaches caregivers to recognize and understand healthy infant behaviors such as the range of infant cues and common patterns for sleep and crying. This project will also evaluate the acceptance, knowledge transfer, and use of the tools by health care providers and medical staff. It is expected that trained staff will be prepared to share Baby Behavior messages with their patients and that the information will be delivered quickly and easily during well-baby visits.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Enrollment
423
University of California, Davis
Davis, California, United States
Weight-for-length growth trajectory
Weight-for-length Z scores calculated using the WHO Multicenter Growth Standards
Time frame: Up to 6 months postpartum
Infant feeding practices
Breastfeeding duration and exclusivity, introduction of non-breast milk foods and fluids, use of sugary beverages, and intake of formula and select complementary foods
Time frame: 1 week, 2 weeks, 2 months, 4 months, and 6 months postpartum
Maternal depressive symptoms
Edinburgh Postnatal Depression Scale
Time frame: 2 weeks and 6 months postpartum
Maternal self-efficacy
Perceived Maternal Parenting Self-Efficacy
Time frame: 1 week, 2 months, and 6 months postpartum
Maternal perceived stress
Perceived Stress Scale Short-Form
Time frame: 1 week, 2 months, and 6 months postpartum
Infant sleep patterns
Brief Infant Sleep Questionnaire
Time frame: 2 months and 6 months postpartum
Infant development
Ages and Stages Questionnaire
Time frame: 2 months, 4 months, and 6 months postpartum
Infant eating behavior
Baby Eating Behavior Questionnaire
Time frame: 4 months postpartum
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