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AnesthesiologistsA
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SurgeonsS
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Perfusionistsa
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|---|
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(n = 52)
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(n = 47)
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(n = 25)
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|---|
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No. of cardiac bypass per month, mean (STD)
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24.7 (21.1)
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28.6 (20.2)
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21.0 (13.5)
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Median
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17.5
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25.0
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20.0
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(Range)
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(4–100)
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(8–100)
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(7–60)
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Primary practice setting
|
|
Non-university hospital, %
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78.8%
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68.1%
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72.0%
|
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University hospital, %
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21.2%
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31.9%
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28.0%
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No. of beds in primary hospital, mean (STD)
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476 (234.0)
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486 (215.3)
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513 (362.1)
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Median
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400
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450
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425
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(Range)
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(99–1500)
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(150–1000)
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(200–2000)
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Years since residency/training, mean (STD)
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14.3 (7.5)
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20.6A (10.7)
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22.1 (7.8)
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Median
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13.5
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20.0
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24.0
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(Range)
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(3–37)
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(3–50)
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(10–37)
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- Superscripts A and S denote differences between anesthesiologists and surgeons that are statistically significant at P < .05
-
aStatistical tests were not performed on data for perfusionists due to small sample size
