ISRCTN ISRCTN56495859
DOI https://doi.org/10.1186/ISRCTN56495859
ClinicalTrials.gov number NCT00836459
Secondary identifying numbers HTA 07/25/02; 120243
Submission date
12/02/2009
Registration date
16/02/2009
Last edited
11/05/2016
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

Background and study aims
Adults who increase their physical activity can improve their health and reduce future risks to health, but long-term changes are difficult to sustain. This study assesses whether it is worth providing further support, 3 months after giving initial advice, to those who have managed to do more physical activity. The research will be carried out in 20 of the most deprived neighbourhoods in Sheffield. These locations have large, ethnically diverse populations, high levels of economic deprivation, low levels of physical activity, poorer health and shorter life expectancy. Participants will be recruited through general practices and community groups, as well as by postal invitation to ensure the participation of minority ethnic groups and those with lower levels of literacy.

Who can participate?
Residents of the 20 most deprived neighbourhoods in the city of Sheffield, aged 40 to 64, who are not achieving the current recommended activity level.

What does the study involve?
All participants are initially given an interactive DVD. A researcher contacts them twice at one month intervals to assess their physical activity levels. Only those who have increased their physical activity at this point remain in the study. These participants are randomly allocated to receive either a "mini booster", a "full booster" or no booster. The "mini booster" consists of a two telephone calls one month apart to discuss physical activity and usage of the DVD. A "full booster" consists of a face-to-face meeting with the facilitator at the same intervals. The purpose of these booster sessions is to help participants to maintain their increase in physical activity. After 3 and 9 months we measure the differences in physical activity, quality of life and costs associated with the booster interventions.

What are the possible benefits and risks of participating?
Not provided at time of registration

Where is the study run from?
University of Sheffield (UK)

When is the study starting and how long is it expected to run for?
April 2009 to March 2013

Who is funding the study?
Health Technology Assessment Programme (UK)

Who is the main contact?
Dr Elizabeth Goyder
e.goyder@sheffield.ac.uk

Contact information

Dr Elizabeth Goyder
Scientific

University of Sheffield
Regent Court
30 Regent St
Sheffield
S1 4DA
United Kingdom

Email e.goyder@sheffield.ac.uk

Study information

Study designOpen-label parallel-group randomised controlled single-centre trial, with a feasibility study
Primary study designInterventional
Secondary study designRandomised controlled trial
Study setting(s)Other
Study typeQuality of life
Participant information sheet Not available in web format, please use the contact details below to request a patient information sheet
Scientific titleA randomised controlled trial and cost-effectiveness evaluation of "booster" interventions to sustain increases in physical activity in middle-aged adults in deprived urban neighbourhoods
Study acronymBooster Study
Study hypothesisThis study assesses whether it is worth providing further support, 3 months after giving initial advice, to those who have managed to do more physical activity.

Further details can be found at: http://www.nets.nihr.ac.uk/projects/hta/072502
Protocol can be found at: http://www.nets.nihr.ac.uk/__data/assets/pdf_file/0005/51746/PRO-07-25-02.pdf
Ethics approval(s)North Sheffield Local Research Ethics Committee, approval pending as of 12/02/2009
ConditionPhysical activity levels in middle-aged adults
InterventionThe participants will be individually randomised to the following three arms:
1. Mini Booster: Two telephone-based physical activity consultations, delivered in a motivational interviewing style, at one month and two months from randomisation. Duration of treatment 2 months, duration of follow-up 9 months.
2. Full Booster: Two face-to-face physical activity consultations, delivered in a motivational interviewing style, at one month and two months from randomisation. Duration of treatment 2 months, duration of follow-up 9 months.
3. Control: No Intervention. Duration of follow-up is 9 months.
Intervention typeOther
Primary outcome measurePhysical activity measured by 7-day accelerometric assessment (recoded as counts per week) at 3 months post-randomisation.
Secondary outcome measures1. Physical activity measured by 7-day accelerometric assessment (recoded as counts per week) at 9 months post-randomisation
2. Self-reported moderate or strenuous physical activity using the SSPAQ (incorporating Stage of Change information) which records type and duration of activities in the previous week (at 3 and 9 months post randomisation)
3. Health-related quality of life using the Sheffield Version SF-12v2 plus 4 survey instrument (at 3 and 9 months post randomisation)
4. Self-reported use of community facilities for physical activity (at 3 and 9 months post randomisation)
5. Self-reported health and social care contacts (at 3 and 9 months post randomisation)
6. Psychological measures of motivation, intentions, attitudes, beliefs, social influences and self-efficacy towards physical activity, measured using the Theory of Planned Behaviour. Exercise stages of change, and self-determination will be assessed using Behavioural Regulation in Exercise Questionnaire (BREQ-2) (at 3 and 9 months post randomisation)
Overall study start date01/04/2009
Overall study end date31/03/2013

Eligibility

Participant type(s)Other
Age groupAdult
SexBoth
Target number of participants600
Participant inclusion criteria1. Residents of the 20 most deprived neighbourhoods in the city of Sheffield
2. Both males and females, aged 40 to 64 years
3. Not achieving the current recommended activity level (30 mins of moderate activity on at least 5 days) assessed using the Scottish Physical Activity Questionnaire (SPAQ) and wishing to have support to become more active
Participant exclusion criteria1. Have increased their physical activity level by at least 30 mins of moderate or vigorous activity per week (assessed using the SPAQ) since initial assessment of activity level
2. Capacity to give written informed consent to trial participation
Recruitment start date01/04/2009
Recruitment end date31/03/2013

Locations

Countries of recruitment

  • England
  • United Kingdom

Study participating centre

University of Sheffield
Sheffield
S1 4DA
United Kingdom

Sponsor information

University of Sheffield (UK)
University/education

Research Office
New Spring House
231 Glossop Road
Sheffield
S10 2GW
England
United Kingdom

Phone +44 (0)114 222 1469
Email r.j.hudson@sheffield.ac.uk
Website http://www.shef.ac.uk
ROR logo "ROR" https://ror.org/05krs5044

Funders

Funder type

Government

Health Technology Assessment Programme
Government organisation / National government
Alternative name(s)
NIHR Health Technology Assessment Programme, HTA
Location
United Kingdom

Results and Publications

Intention to publish date
Individual participant data (IPD) Intention to shareNo
IPD sharing plan summaryNot provided at time of registration
Publication and dissemination planNot provided at time of registration
IPD sharing plan

Study outputs

Output type Details Date created Date added Peer reviewed? Patient-facing?
Protocol article protocol 04/01/2010 Yes No
Results article results 01/02/2014 Yes No
Results article results 24/02/2016 Yes No

Editorial Notes

11/05/2016: Plain English summary added.
26/02/2016: Publication reference added.