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

Table 4.

Participants’ use of information and communication technologies sorted by age group (N=406).

Question Age 18 to 40 years (n=61), n (%) Age 41 to 70 years (n=255), n (%) Age ≥71 years (n=89), n (%) Totala, n (%)
Do you think it would be useful to introduce web-based consultations?

Yes 28 (46.7) 74 (31.6) 10 (12.7) 112 (30)

No 20 (33.3) 99 (42.3) 42 (53.2) 161 (43.2)

Not known 12 (20) 61 (26.1) 27 (34.2) 100 (26.8)

Total 60 (100) 234 (100) 79 (100) 373 (100)
Do you consider an electronic health record to be basically useful?

Yes 51 (85) 181 (77) 44 (57.1) 276 (74.2)

No 5 (8.3) 20 (8.5) 16 (20.8) 41 (11)

Not known 4 (6.7) 34 (14.5) 17 (22.1) 55 (14.8)

Total 60 (100) 235 (100) 77 (100) 372 (100)
Do you trust...to make a correct diagnosis?

An app 4 (6.8) 0 (0) 2 (3) 6 (1.7)

A physician (on the web) 27 (45.8) 120 (53.3) 22 (33.3) 169 (48.3)

None 10 (16.9) 48 (21.3) 21 (31.8) 79 (22.6)

Not known 18 (30.5) 57 (25.3) 21 (31.8) 96 (27.4)

Total 59 (100) 225 (100) 66 (100) 350 (100)
Do you see disadvantages of a video consultation with a telemedicine provider?b

No disadvantages 4 (6.6) 12 (4.7) 4 (4.5) 20 (4.9)

Lack of personal contact 33 (54.1) 147 (57.6) 45 (50.6) 225 (55.4)

No physical examination 47 (77) 176 (69) 41 (46.1) 264 (65)

Physician unknown or anonymous 22 (36.1) 90 (35.3) 19 (21.3) 131 (32.3)

Lack of confidence in the competence of the physician 20 (32.8) 74 (29) 11 (12.4) 105 (25.9)

No prescription of medication possible 26 (42.6) 89 (34.9) 24 (27) 139 (34.2)

Unsecure internet connection 31 (50.8) 105 (41.2) 14 (15.7) 150 (36.9)

Other 1 (1.6) 2 (0.8) 1 (1.1) 4 (1)

Total 61 (100) 255 (100) 89 (100) 406 (100)
Would you take advantage of a video consultation in medical care?

As often as possible 7 (11.9) 9 (4.1) 1 (1.6) 17 (5)

Frequently 8 (13.6) 28 (12.6) 3 (4.9) 39 (11.4)

Rather rarely 17 (28.8) 67 (30.2) 12 (19.7) 96 (28.1)

Not at all 20 (33.9) 83 (37.4) 27 (44.3) 130 (38)

Not known 7 (11.9) 35 (15.8) 18 (29.5) 60 (17.5)

Total 59 (100) 222 (100) 61 (100) 342 (100)
Would the use of a fitness bracelet or a smartwatch improve or enhance your health?

Yes, very much 9 (15.5) 7 (3.1) 1 (1.5) 17 (4.8)

Yes, a little bit 13 (22.4) 46 (20.1) 8 (11.8) 67 (18.9)

No 24 (41.4) 117 (51.1) 35 (51.5) 176 (49.6)

Not known 12 (20.7) 59 (25.8) 24 (35.3) 95 (26.8)

Total 58 (100) 229 (100) 68 (100) 355 (100)

aIncludes questionnaire responses without information on the age group provided, which are therefore only counted in the Total column.

bMultiple answers were possible, and the percentage refers to the respective total.