TABLE 4

Study B (N = 50) Findings

VariableMean ± SDSignificance Tests
Hospital CribCar BedCar SeatPaPbPc
Mean O2 saturation, %97.2 ± 1.395.6 ± 1.795.1 ± 2.1<.001<.001.159
Minimal O2 saturation, %78.7 ± 7.380.7 ± 5.579.9 ± 7.6.299.282.992
Proportion of study with O2 saturation of <95%, %9.9 ± 9.422.4 ± 20.031.6 ± 28.3<.001<.001.173
Desaturations, n/h9.2 ± 7.217.1 ± 11.118.9 ± 10.8<.001<.001.329
Obstructive apneic events, n/h1.2 ± 1.01.5 ± 1.41.8 ± 1.7.689.130.318
Hypopneic events, n/h2.8 ± 2.43.7 ± 3.32.6 ± 1.8.113.893.076
  • a Data show a comparison between hospital crib and car bed.

  • b Data show a comparison between hospital crib and car seat.

  • c Data show a comparison between car bed and car seat.