CTR (n = 6)

UR (n = 8)

p

CTR + ENA (n = 8)

UR + ENA (n = 8)

p

HR, bpm

Pre-occlusion

286 ± 28

262 ± 18

0.477

281 ± 33

272 ± 18

0.182

30-min CO

276 ± 18

221 ± 33

<0.003

262 ± 34

214 ± 38

<0.020

30-min REP

277 ± 15

206 ± 31

<0.001

256 ± 27

216 ± 30

<0.013

60-min REP

258 ± 24

185 ± 10

<0.001

260 ± 16

207 ± 26

<0.002

120-min REP

279 ± 23

157 ± 24

<0.001

242 ± 28

181 ± 21

<0.001

180-min REP

219 ± 34

138 ± 24

<0.001

226 ± 25

161 ± 18

<0.001

PA_oS, mm Hg

Pre-occlusion

117 ± 13

102 ± 16

0.489

98 ± 21

102 ± 16

0.698

30-min CO

87 ± 18

101 ± 39

0.419

86 ± 18

85 ± 18

0.869

30-min REP

94 ± 10

103 ± 42

0.345

93 ± 11

101 ± 24

0.377

60-min REP

92 ± 15

110 ± 23

0.123

94 ± 13

103 ± 26

0.421

120-min REP

95 ± 12

108 ± 35

0.387

97 ± 12

101 ± 35

0.785

180-min REP

96 ± 15

110 ± 31

0.339

99 ± 11

103 ± 35

0.742

PA_oD, mm Hg

Pre-occlusion

100 ± 9

82 ± 21

0.228

82 ± 19

82 ± 21

0.981

30-min CO

65 ± 17

85 ± 33

0.203

65 ± 17

67 ± 17

0.886

30-min REP

75 ± 11

88 ± 37

0.425

72 ± 11

84 ± 20

0.164

60-min REP

79 ± 13

94 ± 23

0.173

74 ± 7

87 ± 25

0.187

120-min REP

77 ± 10

92 ± 27

0.232

76 ± 8

86 ± 35

0.574

180-min REP

81 ± 12

94 ± 25

0.263

79 ± 9

87 ± 35

0.599