Table 1

Cumulative figures for healthy preterm infants as a percentage of time spent at or below each oxygen saturation value

Oxygen saturation valueMedianLower
850.822.68
861.033.22
871.454.19
881.995.49
892.846.78
904.3810.00
917.2113.84
9211.3422.85
9318.4640.46
9428.1760.39
9548.2482.49
9666.1196.06
9787.6399.71
9897.94100.00
9999.89100.00
100100.00100.00
  • As an example, 50% of the subjects spend 48.28% of the time below 95%, whereas 5% of them spend as much as 82.49% at or below this level.