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. Author manuscript; available in PMC: 2021 Aug 24.
Published in final edited form as: Surgery. 2018 Aug 24;164(5):1117–1123. doi: 10.1016/j.surg.2018.07.002

Table 1.

Respondents’ demographics by institution, n = 124 respondents *.

Institution A Institution B Institution C Institution D P
N 47 42 20 15
Female 20 (41%) 23 (55%) 5 (25%) 6 (40%) .160
Age (y, median, IQR) 29 (28–32) 29 (27–32) 30.5 (29.5–32.5) 29 (28–31) .345
Training level .636
   Intern 11 (33%) 12 (29%) 4 (20%) 4 (20%)
   Junior resident (PGY 2–3) 6 (18%) 14 (33%) 6 (30%) 5 (33%)
   Research resident 10 (30%) 8 (19%) 4 (20%) 1 (7%)
   Senior resident (PGY 4–5) 4 (12%) 8 (19%) 6 (30%) 6 (40%)
   Fellow 2 (6%) 0 0 0
Average surgical risk of your patients .006
   < 5% 12 (24%) 21 (50%) 13 (65%) 6 (40%)
   6%−25% 34 (69%) 21 (50%) 7 (35%) 9 (60%)
   > 25% 3 (6%) 0 0 0
Risk assessment correct .143
   Laparoscopic cholecystectomy 37 (76%) 37 (88%) 17 (85%) 15 (100%)
   Laparoscopic colectomy 31 (63%) 22 (52%) 12 (60%) 9 (60%) .754

IQR, interquartile range; PGY, postgraduate year.

*

Reported as Number (%), unless otherwise indicated.

Missing training level data for 30% of responses at Institution A attributed to elective anonymity.

Correct is determined by the base procedure risk, as reported by the NSQIP Surgical Risk Calculator.