Table 2.
Independent Risk Factors for Upper Gastrointestinal Bleeding after Percutaneous Coronary Intervention in Patients and Age- and Sex-Matched Controls
| Factor | Univariate | Multivariate | ||||
|---|---|---|---|---|---|---|
|
|
|
|||||
| aOR | 95% CI | p-value | aOR | 95% CI | p-value | |
| Hypertension | 1.61 | 0.80–3.27 | 0.182 | 1.26 | 0.57–2.78 | 0.575 |
| CKD | 2.25 | 0.91–5.55 | 0.072 | 1.09 | 0.36–3.37 | 0.875 |
| PUD | 11.59 | 2.77–48.57 | <0.001 | 12.68 | 2.70–59.66 | 0.001 |
| Use of anticoagulants | 8.27 | 2.48–27.62 | <0.001 | 7.76 | 2.10–28.66 | 0.002 |
| NSAIDs | 10.47 | 0.93–118.42 | 0.019 | 8.87 | 0.65–121.44 | 0.102 |
aOR, adjusted odds ratio; CI, confidence interval; CKD, chronic kidney disease; PUD, peptic ulcer disease; NSAIDs, nonsteroidal anti-inflammatory drugs.