Treatment groups | Baseline (mm) | Vasospasm (mm) | Treatment (mm) |
---|---|---|---|
ia nimodipine | 0.63 ± 0.04 | 0.41 ± 0.03* | 0.61 ± 0.03†§ |
it nimodipine | 0.69 ± 0.04 | 0.40 ± 0.08* | 0.55 ± 0.55† |
ia vehicle | 0.55 ± 0.03 | 0.38 ± 0.02* | 0.39 ± 0.02 |
it vehicle | 0.52 ± 0.04 | 0.40 ± 0.05* | 0.36 ± 0.07 |
ia papaverine | 0.51 ± 0.02 | 0.35 ± 0.01* | 0.44 ± 0.03† |
All values were derived from n=5 experiments except for IT vehicle group, where n=2 experiments were applied.
* Statistically significant from baseline values (P < .05).
† Statistically significant from values obtained at vasospasm (P < .05).
§ Statistically significant from values obtained in IA papaverine treatment.