Table 1 Specific program objectives of the intervention study

Key behaviors

Main objectives

ᅟPhysical activity

1. Increase daily physical activity levels

2. Decrease sedentary time and screen viewing time

ᅟDiet

3. Establish regular meal patterns

4. Increase number of family meals

5. Regulate/decrease portion sizes

6. Increase intake of healthy food and beverages and decrease intake of unhealthy alternatives

Sub-goals:

Lower the energy density of frequently consumed food and beverages:

 • Incorporate a large portion of fruits and vegetables into meals

 • Lean meats

 • Whole grains, legumes

 • Low-fat dairy products

 • Water instead of sugary beverages to quench thirst

 • Consume appetizers low in energy density

ᅟFamily structure

7. Establishing adequate sleep duration patterns

8. Increase self-esteem

9. Strengthening perceived autonomy support (parents)

10. Strengthening autonomous regulation and self-efficacy (parents)

Health indicators

Subsidiary objectives

ᅟBMI/perceived health

1. Reduced BMI-for-age z-score (Iso-BMI)

2. Improved self-perceived health