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. 2022 May 20;6(5):e33985. doi: 10.2196/33985

Table 5.

Use and usefulness of medical apps for participants by age group (N=406).

Characteristic Age 18 to 40 years (n=61), n (%) Age 41 to 70 years (n=255), n (%) Age ≥71 years (n=89), n (%) Total, n (%)
Medication app (eg, reminders or insulin scheme)

Finding it useful 34 (82.9) 67 (52.8) 9 (33.3) 110 (56.4)

Using it 2 (4.9) 17 (13.4) 4 (14.8) 23 (11.8)

Not useful 5 (12.2) 43 (33.9) 14 (51.9) 62 (31.8)

Total 41 (100) 127 (100) 27 (100) 195 (100)
App for monitoring of vital signs (eg, pulse or blood sugar)

Finding it useful 32 (72.7) 57 (43.5) 8 (33.3) 97 (48.7)

Using it 3 (6.8) 20 (15.3) 5 (20.8) 28 (14.1)

Not useful 9 (20.5) 54 (41.2) 11 (45.8) 74 (37.2)

Total 44 (100) 131 (100) 24 (100) 199 (100)
Web-based appointment allocation and coordination app

Finding it useful 30 (71.4) 71 (56.8) 10 (45.5) 111 (58.7)

Using it 6 (14.3) 21 (16.8) 3 (13.6) 30 (15.9)

Not useful 6 (14.3) 33 (26.4) 9 (40.9) 48 (25.4)

Total 42 (100) 125 (100) 22 (100) 189 (100)
App of the health insurance company with access to information such as patient data, findings, and vaccination status

Finding it useful 31 (70.5) 50 (42) 10 (41.7) 91 (48.7)

Using it 4 (9.1) 16 (13.4) 4 (16.7) 24 (12.8)

Not useful 9 (20.5) 53 (44.5) 10 (41.7) 72 (38.5)

Total 44 (100) 119 (100) 24 (100) 187 (100)
Fitness app for recording physical activity

Finding it useful 26 (57.8) 48 (36.9) 3 (14.3) 77 (39.3)

Using it 9 (20) 23 (17.7) 6 (28.6) 38 (19.4)

Not useful 10 (22.2) 59 (45.4) 12 (57.1) 81 (41.3)

Total 45 (100) 130 (100) 21 (100) 196 (100)