Table 2.
Differences in rates of secondary outcomes (all types of postoperative complications and emergency readmission) according to kidney failure status
| Colorectal cancer | Lung cancer | Gastric cancer | Breast cancer | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Outcomes | Risk differences (95% CI) | Without KFDT, n (%) | With KFDT, n (%) | Risk difference (95% CI) | Without KFDT, n (%) | With KFDT, n (%) | Risk difference (95% CI) | Without KFDT, n (%) | With KFDT, n (%) | Risk difference (95% CI) | Without KFDT, n (%) | With KFDT, n (%) | |
| Postoperative | Heart failure | 2.6 (1.3–4.0) | 32 (1.1) | 30 (3.7) | 1.6 (0.2–3.0) | 25 (1.1) | 16 (2.8) | 2.7 (0.9–4.5) | 22 (1.3) | 20 (4.0) | 1.3 (0.1–2.5) | 1 (0.1) | 5 (1.4) |
| complications | Ischemic heart disease | 2.4 (1.1–3.7) | 28 (1.0) | 27 (3.3) | 2.6 (1.0–4.1) | 20 (0.9) | 20 (3.5) | 2.7 (1.0–4.5) | 22 (1.3) | 20 (4.0) | 1.3 (–0.1 to 2.7) | 5 (0.4) | 6 (1.7) |
| Pulmonary embolism | –0.1 (–0.2 to 0.0) | 2 (0.1) | 0 (0.0) | 0.1 (–0.3 to 0.4) | 2 (0.1) | 1 (0.2) | –0.1 (–0.3 to 0.1) | 2 (0.1) | 0 (0.0) | 0.0 (0.0–0.0) | 0 (0) | 0 (0) | |
| Heart rhythm abnormalities | 1.6 (0.1–3.1) | 74 (2.6) | 34 (4.2) | 0.1 (–2.1 to 2.3) | 124 (5.6) | 33 (5.7) | 2.0 (0.0–4.2) | 52 (3.0) | 25 (5.0) | 2.1 (0.1–4.0) | 17 (1.2) | 12 (3.3) | |
| Respiratory failure | 0.5 (–0.3 to 1.2) | 15 (0.5) | 8 (1.0) | –0.3 (–1.2 to 0.5) | 26 (1.2) | 5 (0.9) | 2.2 (0.7–3.8) | 14 (0.8) | 15 (3.0) | 0.5 (–0.3 to 1.2) | 1 (0.1) | 2 (0.6) | |
| Surgical site infection | 0.8 (–0.9 to 2.5) | 118 (4.1) | 40 (5.0) | –0.5 (–1.5 to 0.4) | 35 (1.6) | 6 (1.0) | 1.8 (–0.4 to 3.9) | 60 (3.4) | 26 (5.2) | –0.6 (–1.9 to 0.7] | 24 (1.7) | 4 (1.1) | |
| Anastomotic leakage | 0.5 (–1.0 to 2.0) | 95 (3.3) | 31 (3.8) | 0.3 (–0.3 to 0.7) | 2 (0.1) | 2 (0.3) | 2.7 (0.7–4.7) | 37 (2.1) | 24 (4.8) | 0.0 (0.0–0.0) | 0 (0) | 0 (0) | |
| Ileus | –2.0 (–3.4 to –0.7) | 136 (4.8) | 22 (2.7) | 0.0 (0.0–0.0) | 0 (0) | 0 (0) | –0.2 (–1.4 to 1.0) | 32 (1.8) | 8 (1.6) | 0.0 (0.0–0.0) | 0 (0) | 0 (0) | |
| Pneumonia | 0.4 (–0.4 to 1.1) | 18 (0.6) | 8 (1.0) | 1.3 (–0.6 to 3.3) | 82 (3.7) | 29 (5.0) | 1.1 (–0.4 to 2.6) | 27 (1.5) | 13 (2.6) | 0.2 (–0.4 to 0.8) | 1 (0.1) | 1 (0.3) | |
| Cerebral infarction | 0.3 (–0.2 to 0.9) | 8 (0.3) | 5 (0.6) | 0.7 (–0.1 to 1.6) | 7 (0.3) | 6 (1.0) | 1.4 (0.3–2.5) | 4 (0.2) | 8 (1.6) | 0.3 (–0.3 to 0.8) | 0 (0.0) | 1 (0.3) | |
| Postoperative drainage | 0.3 (–0.6 to 1.3) | 36 (1.3) | 13 (1.6) | 0.0 (0.0–0.0) | 0 (0) | 0 (0) | 0.8 (–0.5 to 2.2) | 24 (1.4) | 11 (2.2) | 0.0 (0.0–0.0) | 0 (0) | 0 (0) | |
| Emergent readmission | 2.2 (0.5–4.0) | 109 (3.8) | 49 (6.1) | 1.4 (–0.6 to 3.4) | 87 (3.9) | 31 (5.4) | 2.0 (–0.3 to 4.3) | 70 (4.0) | 30 (6.0) | 0.1 (–0.9 to 1.1) | 10 (0.7) | 3 (0.8) | |