Study B (N = 50) Findings
| Variable | Mean ± SD | Significance Tests | ||||
|---|---|---|---|---|---|---|
| Hospital Crib | Car Bed | Car Seat | Pa | Pb | Pc | |
| Mean O2 saturation, % | 97.2 ± 1.3 | 95.6 ± 1.7 | 95.1 ± 2.1 | <.001 | <.001 | .159 |
| Minimal O2 saturation, % | 78.7 ± 7.3 | 80.7 ± 5.5 | 79.9 ± 7.6 | .299 | .282 | .992 |
| Proportion of study with O2 saturation of <95%, % | 9.9 ± 9.4 | 22.4 ± 20.0 | 31.6 ± 28.3 | <.001 | <.001 | .173 |
| Desaturations, n/h | 9.2 ± 7.2 | 17.1 ± 11.1 | 18.9 ± 10.8 | <.001 | <.001 | .329 |
| Obstructive apneic events, n/h | 1.2 ± 1.0 | 1.5 ± 1.4 | 1.8 ± 1.7 | .689 | .130 | .318 |
| Hypopneic events, n/h | 2.8 ± 2.4 | 3.7 ± 3.3 | 2.6 ± 1.8 | .113 | .893 | .076 |