Implementation of JUMP-in: effect and process evaluation of a primary-school-based program aimed at promoting physical activity among children

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

ISRCTN

Registry ID

ISRCTN17489378

Enrollment

2400

Registered

2007-06-01

Start date

2006-09-18

Completion date

Unknown

Last updated

2015-01-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Physical activity in children Not Applicable

Interventions

JUMP-in is a primary-school-based program that aims to promote physical activity among children. The program addresses environmental, personal and behavioural components. JUMP-in was developed in 2002

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: To be included in the trial schools need to have all of the following: 1. A certified physical education teacher 2. A majority of pupils with low socio-economic status 3. A gymnasium, either in the school or in the direct vicinity of the school The control schools will be recruited from a different city district to minimize contamination. Nine selected intervention schools will be located in two city districts in Amsterdam. Ten control schools will be selected and located in other city districts.

Exclusion criteria

Exclusion criteria: No exclusion criteria

Design outcomes

Primary

Measure	Time frame
The following will be assessed at baseline (September 2006), first follow-up (June 2007) and second follow-up (June 2008): 1. The level of total daily Physical Activity (PA) of children on week- and weekend days, measured using questionnaires and accelerometers 2. Sport participation	—

Secondary

Measure	Time frame
The following will also be assessed at baseline (September 2006), first follow-up (June 2007) and second follow-up (June 2008): 1. Aerobic fitness 2. Body composition 3. Self reported determinants of PA of children (attitude, self-efficacy, intention, habit, preferences, barriers, sport competence, psychological wellbeing and social influences), measured by semi-structured interviews, questionnaires, and document analyses 4. Self reported parental determinants of PA behaviour of children to stimulate and support the physical activity behaviour of their children (knowledge, attitude, self-efficacy, intention, habit, perceived barriers and social influences), measured by semi-structured interviews, questionnaires, and document analyses	—

Measure

Time frame

The following will also be assessed at baseline (September 2006), first follow-up (June 2007) and second follow-up (June 2008): 1. Aerobic fitness 2. Body composition 3. Self reported determinants of PA of children (attitude, self-efficacy, intention, habit, preferences, barriers, sport competence, psychological wellbeing and social influences), measured by semi-structured interviews, questionnaires, and document analyses 4. Self reported parental determinants of PA behaviour of children to stimulate and support the physical activity behaviour of their children (knowledge, attitude, self-efficacy, intention, habit, perceived barriers and social influences), measured by semi-structured interviews, questionnaires, and document analyses

—

Countries

Netherlands

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Mar 25, 2026