Table 1 Study-level and intervention characteristics by child age category
All Studies | 0–5 years | 6 + years | 6–12 years | \(\le\)12 years | 13 + years | 0–18 years | |
|---|---|---|---|---|---|---|---|
k | 204 | 46 | 31 | 80 | 24 | 15 | 7 |
Intervention Duration | |||||||
< 16 weeks | 40% | 46% | 48% | 39% | 38% | 33% | 14% |
16–52 weeks | 43% | 37% | 42% | 45% | 33% | 60% | 57% |
> 53 weeks | 17% | 17% | 10% | 116% | 29% | 7% | 29% |
Sample Size | |||||||
< 95 | 25% | 30% | 19% | 25% | 25% | 13% | 43% |
96–312 | 25% | 30% | 10% | 25% | 33% | 40% | 29% |
313–696 | 25% | 30% | 32% | 19% | 29% | 27% | 14% |
> 697 | 25% | 10% | 39% | 31% | 13% | 20% | 14% |
Self-Identified Pilot | 33% | 43% | 13% | 29% | 33% | 40% | 71% |
Setting | |||||||
School/Daycare | 59% | 43% | 74% | 70% | 29% | 86% | 14% |
Home & mHealth | 16% | 26% | 10% | 11% | 12% | 14% | 58% |
Primary Care | 10% | 20% | 6% | 4% | 17% | 0% | 14% |
Community/Research Center | 15% | 11% | 10% | 15% | 42% | 0% | 14% |
Study Design | |||||||
Two-Group Randomized | 68% | 70% | 77% | 64% | 79% | 74% | 29% |
Two-Group, Non-Randomized | 18% | 17% | 3% | 24% | 8% | 13% | 42% |
Single-Group, Non-Randomized | 14% | 13% | 20% | 12% | 13% | 13% | 29% |
Intervention Delivery | |||||||
Teachers | 32% | 17% | 45% | 41% | 17% | 27% | 14% |
Research Staff | 17% | 13% | 10% | 24% | 17% | 13% | 14% |
Healthcare Professionals | 21% | 37% | 6% | 15% | 33% | 7% | 43% |
Other | 30% | 33% | 39% | 20% | 33% | 53% | 29% |
Intervention Recipient | |||||||
Child Only | 54% | 17% | 84% | 66% | 29% | 100% | 29% |
Parent Only | 17% | 48% | 0% | 5% | 38% | 0% | 0% |
Child and Parent | 29% | 35% | 16% | 29% | 33% | 0% | 71% |
Screen Target | |||||||
Targeted Other Obesogenic Behavior | 37% | 28% | 52% | 39% | 25% | 60% | 13% |
TV only | 25% | 39% | 10% | 24% | 29% | 7% | 29% |
TV & Other device | 17% | 11% | 16% | 23% | 13% | 13% | 29% |
Screen Time, General | 21% | 22% | 22% | 15% | 33% | 20% | 29% |
Measurement Tool | 96% | 100% | 95% | 100% | 100% | 86% | |
Self- or Parent-Report | 97% | 4% | 0% | 5% | 0% | 0% | 14% |
Objective Tool | 3% | ||||||
Social Comparison Cluster | 84% | 80% | 90% | 83% | 83% | 93% | 71% |
Knowledge and Consequences Cluster | 91% | 83% | 94% | 97% | 92% | 93% | 57% |
Behavioral Repetition/Practice Cluster | 73% | 59% | 84% | 79% | 67% | 73% | 57% |
Goals, Feedback, Planning Cluster | 78% | 80% | 81% | 74% | 83% | 87% | 86% |
Theoretical Frameworks | |||||||
Social Cognitive Theory | 41% | 37% | 48% | 43% | 29% | 53% | 29% |
Social Ecological Model | 15% | 13% | 16% | 16% | 21% | 0% | 14% |
Multiple Theories | 21% | 24% | 35% | 16% | 21% | 13% | 14% |