Keele Research Repository

Purpose
This paper describes the development, content and delivery of a physiotherapist- led individualised, supervised and progressed exercise programme for use in a factorial randomised controlled trial testing treatments for subacromial impingement syndrome.

Methods
To develop the intervention, a survey of community physiotherapists and national guidelines provided the basis for a consensus workshop through which a protocol was developed for the SUPPORT trial physiotherapist-led exercise programme (SUPPORT: SUbacromial impingement syndrome and Pain: a randomised controlled trial Of exeRcise and injection). The protocol included three stages of exercise progression: (1) scapular stability and active exercise with no resistance (2) range of motion exercise with scapular control, isometrics and stretches, and (3) through range resistance exercise. A two day training programme was developed for physiotherapists which included the trial background, current evidence and strategies to improve exercise adherence.

Results
Twenty physiotherapists were trained to deliver the exercise intervention. In the SUPPORT trial, 128 participants were randomised to physiotherapist-led exercise. Ninety nine (81%) participants had their first physiotherapy session within 2 to 3 weeks and 71 (56%) received six to eight treatment sessions. Frequently-used exercises were: stage 1 scapular setting with glenohumeral joint (GHJ) flexion to 90°, stage 2 GHJ medial rotation stretch, stage 3 scapular setting through lateral rotation, with resistance bands.

Conclusion
We combined clinical and research expertise with national guidance in order to develop a physiotherapist-led, individualised, progressed and supervised exercise intervention for use within a randomised trial. The effectiveness of the intervention is being evaluated within the SUPPORT trial.