ISRCTN ISRCTN50133740
DOI https://doi.org/10.1186/ISRCTN50133740
Protocol serial number 09/3005/04
Sponsor University of Bristol (UK)
Funder National Institute for Health Research (NIHR) (UK) - Public Health Research Programme (ref: 09/3005/04)
Submission date
17/12/2010
Registration date
17/03/2011
Last edited
20/09/2016
Recruitment status
No longer recruiting
Overall study status
Completed
Condition category
Other
Prospectively registered
Protocol
Statistical analysis plan
Results
Individual participant data

Plain English summary of protocol

Not provided at time of registration

Contact information

Prof Debbie Lawlor
Scientific

MRC Centre for Causal Analyses in Translational Epidemiology
University of Bristol
Oakfield House
Oakfield Grove
Bristol
BS8 2BN
United Kingdom

Phone +44 (0)117 331 0096
Email d.a.lawlor@bristol.ac.uk

Study information

Primary study designInterventional
Study designCluster randomised controlled trial
Secondary study designCluster randomised trial
Study type Participant information sheet
Scientific titleActive For Life Year 5: a cluster randomised controlled trial of a primary school-based intervention to increase levels of physical activity, decrease sedentary behaviour and improve diet
Study acronymAFLY5
Study objectivesA school-based intervention (AFLY5) that consists of teacher training and delivery of 16 lessons with 10 related homeworks (all lesson and homework plans provided) increases levels of physical activity, decreases sedentary behaviour and increases consumption of fruit and vegetables in Year 5 school children.
Ethics approval(s)University of Bristol Faculty of Medicine and Dentistry Ethics Committee, approval pending as of 10/01/2011
Health condition(s) or problem(s) studiedPublic health
InterventionThe intervention is called 'Active for Life Year 5'. It consists of:
1. Training for classroom teachers
2. 16 lesson-plans including pictures, CDs and journals
3. 10 parental-child homework activities
4. Information for school newsletters
5. Information for parents on how to encourage their children to eat healthily and be active
6. A healthy activity day at school for parents, teachers and children

The control group will be 'standard lessons and school activity' for the duration of the study. Providing there is no evidence of harm the control group will be offered the intervention once the study is completed.

The total duration of the intervention is 8 months. Total duration of follow-up for both arms (both identical) is 24 months.
Intervention typeBehavioural
Primary outcome measure(s)

Measured at baseline, 12 months and 24 months:
1. Accelerometer assessed moderate/vigorous physical activity
2. Accelerometer assessed mean sedentary time
3. Portions of fruit and vegetables consumed

Key secondary outcome measure(s)

Measured at baseline, 12 months and 24 months:
1. Self-report of mean time spent screen-viewing
2. Portions of snacks, high-fat foods and high energy drinks consumed per day
3. Mean body mass index
4. Mean waist circumference
5. Odds of overweight/obesity

Completion date30/09/2014

Eligibility

Participant type(s)Other
Age groupChild
Lower age limit9 Years
Upper age limit10 Years
SexAll
Target sample size at registration1500
Key inclusion criteriaState Primary/Junior Schools in the South West of England. Within these schools the participants will be school children in Year 5 (9 - 10 year olds, either sex)
Key exclusion criteriaPrivate schools and special schools will be excluded
Date of first enrolment01/04/2011
Date of final enrolment30/09/2014

Locations

Countries of recruitment

  • United Kingdom
  • England

Study participating centre

University of Bristol
Bristol
BS8 2BN
United Kingdom

Results and Publications

Individual participant data (IPD) Intention to shareNo
IPD sharing plan summaryNot provided at time of registration
IPD sharing plan

Study outputs

Output type Details Date created Date added Peer reviewed? Patient-facing?
Results article results 27/05/2014 Yes No
Results article results 11/11/2015 Yes No
Results article results 22/01/2016 Yes No
Results article results 01/06/2016 Yes No
Protocol article protocol 24/07/2011 Yes No
Protocol article protocol update 24/07/2013 Yes No
Participant information sheet Participant information sheet 11/11/2025 11/11/2025 No Yes

Editorial Notes

20/09/2016: Publication reference added.
11/07/2016: Publication reference added.
25/01/2016: Publication reference added.