Table 1.

Values for systolic arterial pressure (SAP) before (T₀) and 45 minutes after (T₄₅) administration of acepromazine (ACP), during continuous infusion of norepinephrine (NOR) between T₄₅ and T₆₀ and after NOR infusion, from T₆₀. Results are given as mean ± SD

Time ACP/NOR	SAP (mmHg)
T0	108.9∘ ± 11.24
T15	85.3*∘ ± 4.31
T30	72.4* ± 6.68
T45	68.7* ± 7.39
T50	133.7*∘ ± 24.98
T55	137.3*∘ ± 20.77
T60	141.0*∘ ± 19.53
T65	86.3*∘ ± 11.27
T75	71.1* ± 9.31
T90	73.9* ± 9.52
T105	78.3* ± 5.97

Each value of SAP is significantly different (P < 0.05) from T₀ if marked with ^* and from T₄₅ if marked with ∘.