Table 4 Proportion of patients with multiple adverse events
From: A retrospective cohort study of adverse events in patients undergoing orthopaedic surgery
Number of Adverse Events | Including Pain | Excluding Pain | ||
|---|---|---|---|---|
Total Number of Patients | Percentage | Total Number of Patients | Percentage | |
0 | 828 | 53.01 | 1050 | 67.22 |
1 | 470 | 30.09 | 338 | 21.64 |
2 | 160 | 10.24 | 101 | 6.47 |
3 | 63 | 4.03 | 42 | 2.69 |
4 | 24 | 1.54 | 20 | 1.28 |
5 | 11 | 0.70 | 7 | 0.45 |
6 | 5 | 0.32 | 4 | 0.26 |
7 | 1 | 0.06 | 0 | 0 |