Kathryn Willis

Effectiveness and cost-effectiveness of the PLAN-A intervention, a peer led physical activity program for adolescent girls: results of a cluster randomised controlled trial

Russell Jago, Byron Tibbitts, Kathryn Willis et al. · International Journal of Behavioral Nutrition and Physical Activity · 2021 · 37 citations · Full text

Considerations for Individual-Level Versus Whole-School Physical Activity Interventions: Stakeholder Perspectives

Byron Tibbitts, Kathryn Willis, Tom Reid et al. · International Journal of Environmental Research and Public Health · 2021 · 27 citations · Full text

Protocol for a cluster randomised controlled trial of a Peer-Led physical Activity iNtervention for Adolescent girls (PLAN-A)

Kathryn Willis, Byron Tibbitts, Simon J. Sebire et al. · BMC Public Health · 2019 · 14 citations · Full text