Table 1 Design scheme

Anthropometrics

(Weight, height, waist and hip circumference, skinfolds)

x

x

x

Questionnaires

Time spent active and non-active gaming

x

x

x

x

Physical activity and sedentary screen time

x

x

x

x

Consumption of snacks and sugar sweetened beverages

x

x

x

x

Companions for active/non-active gaming

x

Game consoles and applications owned

x

x

x

x

Process evaluation (only in intervention group)

1) Adherence to the intervention

Usage of Move games

x

x

x

Reasons for not playing (the minimal of one hour per week)

x

x

x

2) Opinion of the Move games and the intervention

Enjoyment with respect to playing the Move games

x

x

x

Most played Move game

x

x

x

Most enjoying Move game

x

x

x

Ease of use

x

x

x

Perceived competence

x

x

x

Perceived physical exertion of playing Move games

x

Opinion on the amount of provided Move games

x

Self purchased Move game

x

3) Game context

Move game companions

x

Location of PlayStation Move console

x

4) Potential adverse effects (occurrence of injuries because of playing with the Move games)

x

5) Activity replacement

x

x

6) Intention to continue playing the Move games

x