Document Classification

Section Type: RESULTS

Text: Comparing the serial testing with the control group, there was no difference in length of stay (6. 5 days [95 % CI, 5. 2 to 7. 9] versus 6. 5 days [95 % CI, 5. 6 to 7. 3] ; difference, 0. 1 [95 % CI, -1. 7 to 1. 5]), in-hospital mortality (2. 2 % [95 % CI, 0. 9 to 5. 0] versus controls, 3. 2 % [95 % CI, 1. 6 to 6. 5] ; difference, 1. 0 % [95 % CI, -2. 3 to 4. 5]), 30-day mortality (3. 7 % [95 % CI, 1. 8 to 7. 5] versus 5. 5 % [95 % CI, 3. 0 to 9. 8] ; difference, 1. 8 % [95 % CI, -2. 8 to 6. 5]), or hospital revisit rate (20. 2 % [95 % CI, 15. 0 to 26. 6] versus 23. 7 % [95 % CI, 18. 0 to 30. 6] ; difference, 3. 5 % [95 % CI, -5. 1 to 12. 1]).