Table 5.
Effect of conscious sedation (CS) vs. local anesthesia (LA) on PSP, unadjusted (model A), adjusted for potential confounding variables (model B), and with additional adjustment for variables with p < 0.05 (model C)
| B | OR | 95% CI | p | |
|---|---|---|---|---|
| Model A | ||||
| CS | 0.718 | 2.050 | 1.052–3.993 | 0.035 |
| Model B | ||||
| CS | 0.692 | 1.997 | 1.006–3.962 | 0.048 |
| Male | − 0.347 | 0.707 | 0.344–1.452 | 0.345 |
| Age | 0.018 | 1.018 | 0.987–1.050 | 0.266 |
| AF | − 0.492 | 1.636 | 0.757–3.535 | 0.211 |
| DM | − 0.196 | 0.822 | 0.310–2.181 | 0.694 |
| Model C | ||||
| CS | 0.737 | 2.091 | 1.011–4.322 | 0.047 |
| NIHSS | 0.088 | 1.092 | 1.022–1.168 | 0.010 |
| Dysphagia | 0.768 | 2.155 | 1.359–7.099 | 0.048 |
| ASTIN/SIR 2–3 | − 0.570 | 0.588 | 0.256–1.252 | 0.160 |
| Intravenous thrombolysis | 0.744 | 2.104 | 1.011–4.379 | 0.047 |
OR odds ratio; CI confident interval; CS conscious sedation; HBP hypertension high blood pressure; DM diabetes mellitus; AF atrial fibrillation; NIHSS National Institutes of Health Stroke Scale; ASTIN/SIR American Society of Interventional and Therapeutic Neuroradiology/Society of Interventional Radiology