Table 1 Demographics from all participants (N = 898)

Gender

Woman: 553 (63.3%)

Woman: 363 (70.6%)

Woman: 14 (63.6%)

Woman: 99 (66.4%)

Woman: 83 (41.9%)

Man: 316 (35.8%)

Man: 148 (28.8%)

Man: S (36.4%)

Man: 49 (32.9%)

Man: 111 (55.1%)

Unknown: S (0.9%)

Unknown: 3 (0.6%)

Unknown: 0(0%)

Unknown: 1 (0.7%)

Unknown: 4 (2%)

Age

Median = 20 to 25 [IQR = 20 to 25—30 to 35]

Median = 20 to 25 [IQR = 20 to 25–20 to 25]

Median = 25 to 30 [IQR = 20 to 25—25 to 30]

Median = 25 to 30 [IQR = 20 to 25 -25 to 30]

Median = 35 to 40 [IQR = 30 to 35 -45 to 50]

Experience (year)

1:15 (2.9%)

1:87 (57.6%)

Less than 5 years: 60 (30.3%)

2: 67 (12.8%)

2: 21(13.9%)

5 to 10 years: 45 (22.7%)

3: 74 (14.2%)

3: IS (11.9%)

10 to 15 years: 30 (15.2%)

4:143 (27.4%)

4:16 (10.6%)

15 to 20 years: 16 (S.1%)

5:96 (18.4%)

5:8(5.3%)

20 to 25 years: 11 (5.6%)

6:127(24.3%)

6:1 (0.7%)

25 to 30 years: 10 (5.1%)

30 to 35 years: 13 (6.6%)

35 to 40 years: S (4%)

more than 40 years: 5 (2.5%)

Specialty (top 5)

1 don't know yet: 115 (22%)

General practice: 46 (30.5%)

General practice: 48 (23.6%)

General practice: 50 (9.6%)

Neurology: 15 (9.9%)

Neurology: 34 (15.7%)

Surgery: 34 (6.5%)

CCM /anesthesiology: 11 (7.3%)

CCM /anesthesiology: 25 (12.3%)

Pediatrics: 17 (3.3%)

Psychiatry: 9 (6%)

Psychiatry: 15 (7.9%)

Anesthesia—int. care: 16 (3.1%)

Emergency medicine: 7 (4.6%)

Public health: 8 (3.9%)

Type of practice (top 3)

In a public hospital: 117 (57.6%)

In a medical office: 39 (19.2%)

In a private hospital: IS (S.9%)

Research time (%)

[0,20): 136 (67%)

[20,40): 28 (13.8%)

[40,60): 16 (7.9%)

[60,SO):5 (2.5%)

[SO, 100]: 13 (6.4%)

Unknown:5 (2.5%)