Table 2 Effect of labetalol infusion on cardiovascular parameters, reported as mean (± SD)

SAP

175 (±25)

p = 0.0019

152 (±38)

p = 0.0041

150 (±28)

p = 0.0079

144 (±28)

p = 0.0009

142 (±30)

p = 0.0002

MAP

130 (±22)

p = 0.0001

113 (±28)

p = 0.0519

108 (±20)

p = 0.0048

101 (±19)

p = 0.0004

98 (±20)

p < 0.0001

DAP

108 (±20)

p < 0.0001

90 (±25)

p = 0.0263

85 (±16)

p = 0.0017

80 (±14)

p < 0.0001

77 (±17)

p < 0.0001

HR

95 (±35)

p = 0.2454

88 (±20)

93 (±28)

95 (±22)

98 (±24)