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Table 1 Hemodynamic and gas exchange data in groups 3 and 4

From: Increased cardiac index due to terbutaline treatment aggravates capillary-alveolar macromolecular leakage in oleic acid lung injury in dogs

Mean ± SEM Steady state
30 - 75 min
Peak
75 - 120 min
Early recovery
120 - 180 min
Late recovery
180 - 240 min
ABP (mmHg)     
   Group 3 95.4 ± 4.3 75.3 ± 9.0 84.7 ± 7.8 102.8 ± 3.3
   Group 4 93.0 ± 8.1 82.5 ± 4.6 93.8 ± 8.3 91.3 ± 3.1
Cardiac index (L/min/kg)     
   Group 3 0.16 ± 0.01 0.09 ± 0.01 0.10 ± 0.01 0.12 ± 0.01
   Group 4 0.14 ± 0.01 0.13 ± 0.01 0.13 ± 0.09 0.24 ± 0.02 *
PAP (mmHg)     
   Group 3 17.1 ± 1.2 13.2 ± 1.3 15.2 ± 1.3 18.5 ± 1.8
   Group 4 17.9 ± 1.9 18.4 ± 1.4 18.2 ± 1.5 24.2 ± 0.9 *
Pcap (mmHg)     
   Group 3 10.5 ± 1.5 10.5 ± 1.5 9.7 ± 1.1 10.3 ± 0.5
   Group 4 12.6 ± 1.6 14.0 ± 1.1 13.2 ± 1.3 15.6 ± 1.2
PAOP (mmHg)     
   Group 3 6.9 ± 0.6 6.3 ± 0.9 6.0 ± 1.0 6.0 ± 0.4
   Group 4 9.4 ± 1.5 9.3 ± 1.0 9.0 ± 1.7 10.0 ± 0.7
PVR (mmHg/L/min/kg)     
   Group 3 63.7 ± 7.6 76.8 ± 5.5 92.0 ± 10.2 104.1 ± 12.6
   Group 4 60.7 ± 11.5 70.1 ± 15.1 71.3 ± 12.1 58.9 ± 11.5 *
PaO2/FiO2 (kPa)     
   Group 3 36.2 ± 0.7 14.5 ± 4.4 10.5 ± 2.9 10.8 ± 3.7
   Group 4 27.9 ± 2.0 16.6 ± 2.7 15.3 ± 3.2 15.2 ± 3.1
  1. ABP = systemic arterial blood pressure; FiO2 = fraction of inspired oxygen; PaO2 = partial pressure of oxygen in arterial blood; PAOP = pulmonary arterial occlusion pressure; PAP = pulmonary arterial blood pressure; Pcap = pulmonary capillary pressure; PVR = total pulmonary vascular resistances; SEM = standard error of the mean.
  2. Group 3 = OA injury without terbutaline (n = 7); Group 4 = OA + terbutaline (n = 6); * P < 0.05 early recovery versus late recovery in group 4 (OA + terbutaline) (intra-group comparison by analysis of variance and the post-hoc test of Tukey-Kramer).