This was a prospective pilot study of nine hemiplegic patients following an exercise training programme. Each patient's activity was measured using an activity monitor (the ActivPAL™) before, during and immediately after the programme and then 3 months after the end of the programme. The activity actually performed was compared with the levels recommended after a stroke (at least 30 minutes of non-stop activity three times a week). Three months after the end of the programme, the patient's stated and actual activities (in terms of frequency and duration) were compared.