Access to smart devices and utilization of online health resources among older cardiac rehabilitation participants

BACKGROUND Newer models of cardiac rehabilitation (CR) delivery are promising but depend upon patient participation and ability to use technological media including Internet and smart devices. AIM To explore the availability of smart devices, current utilization and proficiency of use among older CR program attendees. METHODS Study participants were enrolled from four CR programs in Omaha, Nebraska United States and completed a questionnaire of 28 items. RESULTS Of 376 participants approached, 169 responded (45%). Mean age was 71.1 (SD ± 10) years. Demographics were 73.5% males, 89.7% Caucasians, 52% with college degree and 56.9%, with income of 40K$ or more. Smart device ownership was 84.5%; desktop computer was the most preferred device. Average Internet use was 1.9 h/d (SD ± 1.7); 54.3% of participants indicating for general usage but only 18.4% pursued health-related purposes. Utilization of other health information modalities was low, 29.8% used mobile health applications and 12.5% used wearable devices. Of all participants, 72% reported no barriers to using Internet. Education and income were associated positively with measures of utilization and with less perceived barriers. CONCLUSION Among an older group of subjects attending CR, most have access to smart devices and do not perceive significant barriers to Internet use. Nonetheless, there was low utilization of health-related resources suggesting a need for targeted education in this patient population.