We use cookies and other tools to enhance your experience on our website and to analyze our web traffic.
For more information about these cookies and the data collected, please refer to our
Privacy Policy.
Nulliparous Pregnancy Outcomes Study Monitoring Mothers-to-be
A4b. Visit of Sleep Study vs Minimum level of oxygen saturation (supine, >= 5% desaturation) from type III home sleep apnea test
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Visit 1
294
90.5
± 2.8
91.0
77.0
95.0
2,718
3,012
Visit 3
389
89.7
± 3.8
90.0
55.0
95.0
1,943
2,332
Race/ethnicity combined categories derived from V1AF05 and V1AF07a-g vs Minimum level of oxygen saturation (supine, >= 5% desaturation) from type III home sleep apnea test
Visit 1
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
294
90.5
± 2.8
91.0
77.0
95.0
2,718
3,012
Non-Hispanic White
175
90.5
± 2.7
91.0
77.0
94.0
1,667
1,842
Non-Hispanic Black
41
90.9
± 3.1
92.0
83.0
95.0
318
359
Hispanic
49
90.5
± 2.9
91.0
79.0
94.0
508
557
Asian
15
91.3
± 2.9
92.0
83.0
95.0
97
112
Other
14
89.9
± 3.7
91.5
80.0
93.0
128
142
Race/ethnicity combined categories derived from V1AF05 and V1AF07a-g vs Minimum level of oxygen saturation (supine, >= 5% desaturation) from type III home sleep apnea test