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Table 3 Effects of 100% oxygen and room air administration in end-stage renal disease patients.

From: Sympathetic hyperactivity influences chemosensor function in patients with end-stage renal disease

  100% oxygen Room air
  Before After Before After
Heart rate, bpm 70 ± 2 67 ± 2* 68 ± 3 67 ± 2
R-R interval, ms 929 ± 8 970 ± 29* 882 ± 9 895 ± 10
PO2, mmHg 33.1 ± 3.8 50.8 ± 5.5* 32.7 ± 2.9 33.1 ± 3.2
Oxygen saturation, % 97 ± 1 98 ± 1 97 ± 1 97 ± 1
MAP, mmHg 91 ± 3 89 ± 2 94 ± 2 93 ± 3
  1. *P < 0.05 vs. before oxygen administration. Values are means ± SEM.