Table 3 Comparison of cannulation attempts and pain score prior
From: A clinical pathway for the management of difficult venous access
| Prior to referral | AHCSTa referral | p-value | |
|---|---|---|---|
| No. of attempts, median (IQR)b | 2 (2, 4) | 1 (1, 1) | < 0.001 |
| Pain score, median (IQR) | 7 (5, 9) | 2 (1, 3) | < 0.001 |
