A mixed-methods study characterizing US caregivers' attitudes toward pediatric vehicular heatstroke interventions

Area of Science:

• Pediatric safety
• Behavioral science
• Technology adoption

Background:

• Pediatric vehicular heatstroke (PVH) is a preventable tragedy.
• Existing studies focus on technological efficacy in controlled settings, not real-world caregiver adoption.
• Understanding caregiver attitudes is vital for effective PVH prevention strategies.

Purpose of the Study:

• To characterize caregiver attitudes toward behavioral and technological interventions for preventing pediatric vehicular heatstroke (PVH).

Main Methods:

• National survey of 1,500 caregivers of children under 5.
• Focus groups (16 participants) explored adoption barriers and facilitators.
• Quantitative survey data analyzed with descriptive statistics; qualitative data analyzed using grounded theory.

Main Results:

• High caregiver willingness (90%) for reminder technology.
• 58-64% willing to use vehicle or car seat-based warning systems.
• Concerns identified regarding ease of use, cost, effectiveness, and maintenance of interventions.

Conclusions:

• Caregiver acceptance of PVH interventions is generally positive but nuanced.
• Future efforts should prioritize user-friendly, effective, and accessible behavioral and technological solutions.
• Enhancing caregiver awareness and engagement is key to reducing PVH incidents.