Modified Rankin Scale (mRS) scores on admission, at discharge, and at 90 days for flat tip and beveled tip catheter groups
| Beveled (n) | Beveled mRS Median (IQR) | Flat (n) | Flat mRS Median (IQR) | P value | |
| Admission | 42 | 0 (0–1) | 68 | 0 (0–1) | 0.698 |
| Discharge | 44 | 3 (2–4) | 91 | 4 (3–5) | <0.001 |
| 90 Days | 28 | 2 (1–3) | 81 | 4 (2–6) | 0.008 |
Bold text denotes statistically significant findings.