Table 4.

Helpfulness of current app features

Item	Na	Mean (SD)b	Median
Appointments all in one place	31	4.6 (0.7)	5
Appointment reminders	31	4.6 (0.7)	5
Chat feature to message Care Team	31	4.9 (0.3)	5
Video chat feature to talk with Care Team	31	4.8 (0.6)	5
Virtual appointments from anywhere	31	4.7 (0.6)	5
Ability to cancel and reschedule using the app	30	4.6 (0.8)	5

Rated on a 9-point scale, 1–5 with 0.5 intervals: 1 (not useful) to 5 (completely useful)

^aNs vary as the survey did not require participants to answer each question

^bStandard deviation