Table 2.

Characteristics of the participating general practitioners (N=219).

Characteristic and category		Values, n (%)
Gender
	Man	97 (44.3)
	Woman	122 (55.7)
	Nonbinary	0 (0)
	No Answer	0 (0)
Age (y)
	<26	0 (0)
	26-35	21 (9.6)
	36-45	60 (27.4)
	46-55	55 (25.1)
	56-65	73 (33.3)
	>65	10 (4.6)
Practice location size (number of inhabitants)
	<5000	45 (20.5)
	5000-20,000	67 (30.6)
	20,001-100,000	44 (20.1)
	100,001-500,000	28 (12.8)
	>500,000	35 (16)
Professional experience (y)
	<1	0 (0)
	1-5	20 (9.1)
	6-10	35 (16)
	11-20	59 (26.9)
	21-30	60 (27.4)
	>30	45 (20.5)
Patient population
	Only privately health-insured	0 (0)
	Only statutory health-insured	0 (0)
	Both	219 (100)
Practice type
	Single practice	102 (46.5)
	Practice sharing	12 (5.5)
	Group practice	93 (42.5)
	Practice clinic	0 (0)
	Practice network	0 (0)
	Medical care center	12 (5.5)
	Collaborative laboratory	0 (0)
Current use of digital health solutions
	Never	18 (8.2)
	Less than once per month	48 (21)
	Monthly	24 (11)
	Weekly	32 (14.6)
	Daily	99 (45.2)
Expected future use of digital health solutions
	Very unlikely	10 (4.6)
	Rather unlikely	30 (13.7)
	Neither unlikely nor likely	15 (6.8)
	Rather likely	48 (21.9)
	Very likely	116 (53)
Perceived digital affinity of medical assistants
	Not at all digitally savvy	3 (1.4)
	Rather not digitally savvy	43 (19.6)
	Neither not digitally savvy nor digitally savvy	55 (25.1)
	Rather digitally savvy	93 (42.5)
	Very digitally savvy	25 (11.4)