University of North Carolina Hospitals at Chapel Hill

Chapel Hill, North Carolina
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Operative and Adjusted Operative Mortality, Last 4 Years (January 2015 - December 2018)
Population: Neonates, Infants, Children & Adults # / Eligible Observed Expected O/E Ratio (95% CI) Adj. Rate (95% CI)
Overall 25 / 461 5.4% 2.7% 2.01 (1.31, 2.93) 5.6 (3.7, 8.2)
STAT Mortality Category 1 1 / 124 0.8% 0.4% 2.16 (0.05, 11.82) 0.8 (0, 4.6)
STAT Mortality Category 2 2 / 153 1.3% 1.3% 1 (0.12, 3.54) 1.5 (0.2, 5.3)
STAT Mortality Category 3 4 / 85 4.7% 1.7% 2.79 (0.77, 6.88) 6 (1.6, 14.8)
STAT Mortality Category 4 11 / 87 12.6% 7.4% 1.7 (0.87, 2.89) 10.7 (5.5, 18.2)
STAT Mortality Category 5 7 / 12 58.3% 17.2% 3.39 (1.61, 4.92) 47.2 (22.4, 68.7)

Rating is based on the overall observed-to-expected operative mortality ratio for all patients undergoing pediatric and/or congenital cardiac surgery.