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Table 2 Hemodynamic data

From: Effects of propofol and sevoflurane on hepatic blood flow: a randomized controlled trial

 

Propofol Group

(n = 9)

Sevoflurane Group

(n = 9)

Between group difference

MAP

(mmHg)

T1

82 (9)

69 (10)

13 [4–22]a

T2

76 (5)

74 (9)

1 [−7–9]

T3

82 (5)

76 (9)

6 [−2–13]

HR

(bpm)

T1

75 (12)

78 (14)

-2 [− 19–14]

T2

79 (10)

80 (11)

-1 [− 15–13]

T3

77 (8)

79 (12)

-2 [−16–11]

CVP

(mmHg)

T1

5 (2)

5 (2)

0 [−2–2]

T2

5 (1)

5 (4)

-1 [−4–2]

T3

4 (2)

6 (2)

-2 [−4–1]

CI

(L.min−1.m−2)

T1

2.7 (0.4)

3.1 (0.8)

−0.3 [−1.1–0.4]

T2

3.0 (0.5)

3.3 (0.6)

−0.3 [−1–0.4]

T3

3.0 (0.4)

3.2 (0.6)

−0.2 [− 0.9–0.4]

SVR

(dyn.sec.cm− 5)

T1

1267 (231)

991 (230)

276 [−52–604]

T2

1084 (209)

1000 (316)

84 [−301–469]

T3

1168 (178)

1031 (261)

136 [−166–439]

PPV

(%)

T1

9 (4.0)

8 (4.6)

1.2 [−3.6–6.1]

T2

9 (1.7)

10 (5.6)

−0.9 [−4.9–3.1]

T3

8 (3.0)

8 (5.8)

0.1 [−3.9–4.1]

Lactacte

(mg.dL−1)

T1

8.9 (1.5)

12.2 (3.8)

−3.3 [− 6.0 – − 0.6]a

T2

10.1 (2.7)b

16.3 (6.8)b

−6.2 [− 10.9 – − 1.6]a

T3

10.5 (2.9)b

18.2 (8.4)b

−7.7 [− 13.9 – − 1.5]a

PaCO2

(mmHg)

T1

42 (4.5)

42 (5.9)

0.1 [−5.2–5.4]

T2

41 (6.1)

43 (4.8)

−2.1 [−8.2–4.1]

T3

42 (3.3)

42 (5.1)

−0.3 [−3.8–4.5]

pH

T1

7.36 (0.05)

7.34 (0.05)

0.02 [−0.04–0.08]

T2

7.35 (0.05)

7.33 (0.05)

0.01 [−0.04–0.07]

T3

7.34 (0.05)

7.35 (0.06)

−0.01 [− 0.06–0.03]

  1. Data are presented as mean (SD). MAP Mean arterial pressure, HR Heart rate, CVP Central venous pressure, CI Cardiac index, SVR Systemic vascular resistance, PPV Pulse pressure variation, PaCO2 Arterial carbon dioxide tension. Bonferroni corrected significance are marked as a for between group comparisons and b for significant within group difference compared to T1