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Table 1 Survey participants’ and hospital characteristics

From: Attitudes about use of preoperative risk assessment tools: a survey of surgeons and surgical residents in an academic health system

Characteristics

Total

Affiliated

Surgeons

Faculty

Surgeons

Resident

(n = 120)

(n = 21)

(n = 54)

(n = 45)

N (%)*

N (%)*

N (%)*

N (%) *

Female

41 (34.2)

9 (42.9)

14 (25.9)

18 (40.0)

Age, mean (SD)a

41.9 (12.3)

46.0 (9.7)

49.6 (11.2)

30.7 (3.0)

Years of practice, years, median (IQR)a

5 (1-16)

12 (3-19)

10 (5-20)

0 (0-1)

Surgical specialty

 Cardiac

4 (3.3)

0 (0)

4 (7.4)

0 (0)

 General

84 (70.0)

17 (81.0)

23 (42.6)

44 (97.8)

 Neurological

1 (0.8)

1 (4.8)

0 (0)

0 (0)

 Other

14 (11.7)

1 (4.8)

13 (24.1)

0 (0)

 Urologic

9 (7.5)

0 (0)

9 (16.7)

0 (0)

 Vascular

8 (6.7)

2 (9.5)

5 (9.3)

1 (2.2)

Education

 MD

97 (80.8)

15 (71.4)

44 (81.5)

38 (84.4)

 DO

1 (0.8)

0 (0)

0 (0)

1 (2.2)

 MD, MS

8 (6.7)

2 (9.5)

3 (5.6)

3 (6.7)

 MD, PhD

4 (3.3)

0 (0)

4 (7.4)

0 (0)

 MD, MPH

6 (5.0)

2 (9.5)

2 (3.7)

2 (4.4)

 MD, MBA

3 (2.5)

2 (9.5)

0 (0)

1 (2.2)

 MD, MHS

1 (1.3)

0 (0)

1 (1.9)

0 (0)

Hospital type

 Academic hospital

94 (78.3)

0 (0)

49 (90.7)

45 (100)

 Urban community hospital

19 (15.8)

17 (81.0)

2 (3.7)

0 (0)

 Rural hospital

3 (2.5)

3 (14.3)

0 (0)

0 (0)

 Other

4 (3.3)

1 (4.8)

3 (5.6)

0 (0)

Bed size

 0-199

13 (10.8)

6 (28.6)

7 (13.0)

0 (0)

 200-399

14 (11.7)

9 (42.9)

5 (9.3)

0 (0)

 400-599

9 (7.5)

5 (23.8)

3 (5.6)

1 (2.2)

 600-799

83 (69.2)

1 (4.8)

38 (70.4)

44 (97.8)

 800+

1 (0.8)

0 (0)

1 (1.9)

0 (0)

  1. Abbreviations: SD standard deviation, IQR interquartile range, MD Doctor of Medicine, DO Doctor of Osteopathic Medicine, MS Masters of Science, PhD Doctor of Philosophy, MPH Master of Public Health, MBA Master of Business Administration, MHS Master of Health Science.
  2. *Values are frequency and column percent unless otherwise specified
  3. a Variable contained some missing values (Age: n=2; Years of practice: n=3)