Motivating Physical Activity With Behavioural interVention and Electrical Stimulation Remotely in Intermittent Claudication

"MOSAIC: Participants in this group receive two 60-minute individual video telehealth consultations (on weeks one \& two) and two 20-minute follow-up telephone calls (weeks six \& 12) delivered at a convenient time over the internet. All sessions are delivered by a trained senior/band 6 physiotherapist. All participants randomized to this arm are provided with a pedometer and a patient manual which include information on intermittent claudication (IC), risk factors, walking guidelines, goal setting, problem solving and action planning worksheets and a walking diary.~HF-TENS - TENS is a form of electrical stimulation that provides symptomatic pain relief that is used extensively within the health-care setting. It is a non-invasive modality; packaged in a small, portable unit that is easy to apply via small electrodes placed on the skin. Participants will be asked to use TENS during their everyday walking-based tasks, and any planned walking activity they undertake."