Physical activity, sedentary behaviours and obesity in Spanish youth - PASOS study

Not Applicable

• Conditions: Physical activity, lifestyles, obesity; Nutritional, Metabolic, Endocrine

• Registration Number: ISRCTN34251612
• Lead Sponsor: Fundación PROBITAS

Brief Summary

2020 Protocol article in https://pubmed.ncbi.nlm.nih.gov/32967871/ protocol (added 25/09/2020) 2021 Interim results article in https://pubmed.ncbi.nlm.nih.gov/34274002/ Validity, reliability, and calibration of the physical activity unit 7 item screener (PAU-7S) (added 19/07/2021)

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2019-08-09
• Last Update Posted: 2 August 2021
• Study Completion: 2022-12-31

Recruitment & Eligibility

• Sex: All
• Target Recruitment: 4508

Inclusion Criteria

1. Be registered in a primary or secondary education school of an originally selected school
2. Have the informed consent signed positively by the parents/legal representatives

Exclusion Criteria

1. Students that elected to not participate
2. Student with a disability that impedes the planned measurements. Each case will be assessed with the teacher's team.

Study & Design

• Study Type: Observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Physical activity (PA) assessed by the child's Physical Activity Unified - 7 items Screener (PAU-7S)Also, Total-PA, PA intensities, sedentary time, and sleep duration were objectively measured by accelerometers in 10% of the participants randomly selected from the entire sample. Children wear the ActiGraph wGT3X-BT accelerometer for 9 days.