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Table 3 Mean arterial pressure and heart rate in group CLTD and CLTN

From: Effects of circadian rhythm on Narcotrend index and target-controlled infusion concentration of propofol anesthesia

  

T1

T2

T3

T4

T5

T6

T7

(mmHg)

CLTD

64 ± 2

65 ± 2

64 ± 5

71 ± 5

70 ± 4

71 ± 3

67 ± 4

CLTN

63 ± 2

64 ± 3

63 ± 3

69 ± 5

71 ± 2

70 ± 4

70 ± 4

HR (beats/min)

CLTD

71 ± 3

71 ± 2

72 ± 3

63 ± 2

64 ± 4

73 ± 2

70 ± 2

CLTN

69 ± 5

68 ± 3

69 ± 5

59 ± 8

59 ± 6

64 ± 7

68 ± 3

  1. Notes: Data are presented as mean ± standard deviation
  2. Abbreviations: CLTD Closed-loop TCI during the day (8:00–18:00), CLTN Closed-loop TCI during the night (22:00–5:00). T1 (5 min after induction), T2 (beginning of ventilation), T3 (mechanical ventilation for 5 min), T4 (beginning of operation), T5 (operation for 10 min), T6 (operation for 30 min) and T7 (end of operation)
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BMC Anesthesiology

ISSN: 1471-2253

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