Table 2.
Logistic regression analysis of PICC catheter-related complications in patients with digestive system malignant tumor undergoing chemotherapy.
| Project | β value | SE value | Wald x2 value | P value | OR (95%CI) |
|---|---|---|---|---|---|
| Gender | 1.029 | 0.422 | 4.218 | ＜0.05 | 1.318 |
| Age | 1.388 | 1.225 | 0.664 | ＞0.05 | 4.035 |
| Height | 1.268 | 1.527 | 0.904 | ＞0.05 | 4.334 |
| Weight | 1.179 | 1.423 | 0.734 | ＞0.05 | 3.856 |
| Smoking | 1.059 | 1.228 | 0.537 | ＞0.05 | 4.736 |
| Drink | 1.468 | 1.628 | 0.883 | ＞0.05 | 3.696 |
| History of drug allergy | 1.358 | 0.232 | 6.298 | ＜0.05 | 1.438 |
| History of diabetes | 1.138 | 0.322 | 4.789 | ＜0.05 | 1.228 |
| Tumor types | 1.158 | 1.236 | 0.628 | ＞0.05 | 1.438 |
| Times of chemotherapy | 1.356 | 1.124 | 0.765 | ＞0.05 | 20.33 |
| PICC catheter site | 1.337 | 1.459 | 0.867 | ＞0.05 | 3.433 |
| Catheter factors | 1.118 | 0.292 | 6.627 | ＞0.05 | 2.456 |
| Catheterization technology | 1.389 | 1.358 | 0.984 | ＞0.05 | 3.537 |
| Puncture times | 1.015 | 0.292 | 7.425 | ＜0.05 | 2.666 |
| Position of catheter tip | 1.228 | 0.282 | 6.645 | ＜0.05 | 3.458 |
| Maintenance mode | 1.129 | 0.845 | 4.817 | ＜0.05 | 3.128 |
| Maintenance cycle | 1.239 | 0.572 | 5.598 | ＜0.05 | 2.429 |