Table 2 Crude association of clinical features of the patients and catheter migration
Clinical feature | OR (95 %CI) | P-value |
|---|---|---|
BMI (kg/m2) | 1.019 (0.912, 1.140) | 0.737 |
Systolic pressure(mmHg) | 1.013 (0.998, 1.027) | 0.087 |
Diastolic pressure(mmHg) | 1.021 (0.996, 1.046) | 0.100 |
History of diabetes | 2.078 (0.690, 6.263) | 0.194 |
History of hypertension | 2.152 (0.450, 10.296) | 0.337 |
History of glomerulonephritis | 0.783 (0.345, 1.778) | 0.559 |
History of ischemic heart disease | 0.907 (0.275, 2.996) | 0.873 |
History of abdominal and pelvic surgery | 0.369 (0.126, 1.080) | 0.069 |
Hemoglobin (g/L) | 0.985 (0.961, 1.010) | 0.236 |
Albumin (g/L) | 0.981 (0.898, 1.072) | 0.675 |
Urea nitrogen (mmol/L) | 1.030 (0.994, 1.066) | 0.101 |
Creatinine (µmol/L) | 1.001 (1.000, 1.002) | 0.069 |
Duration of catheter placement procedure (min) | 0.997 (0.985, 1.009) | 0.610 |
Catheter placement method | ||
Open surgery | 1.0 | |
Seldinger technique | 1.715 (0.669, 4.396) | 0.262 |
Modified Seldinger technique | 0.276 (0.061, 1.257) | 0.096 |