Table 4 Factors associated with hospital stay duration
Variable | Hospital stay duration ≤ 8 days | Hospital stay duration ≥ 12 days | Univariable analysis | Multivariable analysis | ||||
|---|---|---|---|---|---|---|---|---|
OR | 95% CI | p-value | OR | 95% CI | p-value | |||
History of cerebrovascular disease (vs. no) | 7 (11.1) | 11 (29.7) | 3.385 | 1.178–9.727 | 0.024 | 4.585 | 1.129–18.624 | 0.033 |
History of coronary heart disease (vs. no) | 9 (14.3) | 10 (27.0) | 2.222 | 0.808–6.114 | 0.122 | 1.503 | 0.412–5.482 | 0.537 |
History of abdominal surgery (vs. no) | 5 (7.9) | 11 (29.7) | 4.908 | 1.548–15.560 | 0.007 | 4.551 | 1.060–19.546 | 0.042 |
d-dimer (mg/L) | 0.28 (0.16–0.73) | 0.78 (0.41–1.82) | 2.021 | 1.175–3.477 | 0.011 | 1.928 | 1.024–3.632 | 0.042 |
Fecal occult blood test (positive vs. negative) | 38 (60.3) | 32 (86.5) | 4.211 | 1.445–12.265 | 0.008 | 7.211 | 1.929–26.953 | 0.003 |
Use of probiotics (vs. no) | 48 (76.2) | 20 (54.1) | 0.368 | 0.154–0.876 | 0.024 | 0.237 | 0.078–0.717 | 0.011 |