A 12-week theory-based, evidence-informed vigorous intermittent lifestyle physical activity (VILPA) intervention using short bursts of vigorous activity in daily life
VILPA
VILPA Intervention Pilot Trial in Retiring Adults
A 12-week pilot trial tested whether a theory-based VILPA program was feasible for insufficiently active adults transitioning to retirement. Forty-two people enrolled, and preliminary results suggested increased activity, fitness, and self-reported health.

Study overview
- Study title
- Testing a vigorous intermittent lifestyle physical activity intervention in adults transitioning to retirement: a pilot randomised controlled trial.
- Study authors
- Bingyan Pang, Joanna C Moullin, Craig Thompson, Cecilie Thøgersen-Ntoumani, Emmanuel Stamatakis, Matthew Ahmadi, Joanne A McVeigh
- Population
- Insufficiently physically active adults transitioning to retirement in Perth, Western Australia
- Sample size
- 42
- Duration
- 12 weeks
- Outcomes
- Feasibility, Acceptability and appropriateness, Total physical activity, VILPA, Functional fitness, General health
Intervention
Main findings
Of 42 recruited participants, 34 completed the trial. Preliminary data indicated increases in total physical activity and VILPA, alongside positive changes in self-reported general health and functional fitness. Participants considered the intervention acceptable and intended to continue.
Limitations
Pilot trial with a small sample; larger research is needed to assess effectiveness.