Dyadic Yoga Program for Patients Undergoing Thoracic Radiotherapy and Their Family Caregivers: The Testing of a Mobile Application Delivery

Participants will complete one thinking out loud session (approx. 60 minutes). The session will be led by a yoga therapist (see below) either in person at the hospital or via Zoom. Individual patients, caregivers or patient-caregiver dyads will attend the session. Each participant will need to either bring their own device or will use an institutional loaner device if no personal device is available. During the session, participants will be asked to download the app from the device appropriate app store and open the app. Then, we will implement the thinking out loud methods asking participants to continuously think out loud, meaning verbalizing their thoughts as they move through the user interface of the app. The sessions will be audio recorded with permission obtained during the consent process. Specific feedback will be requested using a semi-structured interview approach