The Feasibility and Validity of a Remote Pulse Oximetry System for Pulmonary Rehabilitation: A Pilot Study

Figure 2

Participant Satisfaction Questionnaire (error bars indicate mean ± 1 standard deviation). High scores indicate a more favourable response than low scores. Questions: (1) how easy was the finger device and headset to operate?; (2) how easy was the device to attach to your finger?; (3) how comfortable was the device during the exercise program?; (4) could you see the physiotherapist clearly during the exercise session?; (5) could you hear everything that was being said?; (6) how confident are you in using technology in general?; (7) how interested are you in learning about new technology?; (8) would you feel confident using this device at home?