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Table 3 Hemodynamic data at different study times

From: A recruitment maneuver increases oxygenation after intubation of hypoxemic intensive care unit patients: a randomized controlled study

  Before intubation 30 seconds after intubation 5 minutes after intubation 30 minutes after intubation
HR     
Control group (n = 20) 113 ± 19 104 ± 20 107 ± 15 107 ± 15
RM group (n = 20) 103 ± 19 98 ± 16 98 ± 16 97 ± 4
SAP (mmHg)     
Control group (n = 20) 120 ± 20 103 ± 38 114 ± 20 123 ± 28
RM group (n = 20) 133 ± 25 106 ± 23 107 ± 23 111 ± 14
MAP (mmHg)     
Control group (n = 20) 82 ± 11 70 ± 25 80 ± 12 86 ± 19
RM group (n = 20) 93 ± 15 74 ± 17 74 ± 17 78 ± 9
DAP (mmHg)     
Control group (n = 20) 65 ± 12 53 ± 20 60 ± 11 64 ± 15
RM group (n = 20) 70 ± 13 58 ± 13 58 ± 13 58 ± 8
  1. DAP: diastolic arterial pressure; HR: heart rate; MAP: mean arterial pressure; SAP: systolic arterial pressure.