Name
mxdnbp3
Label
Maximum desaturation (NREM, Back, 3% desaturation)
Description
Largest respiratory related desaturation during NREM sleep with supine body position
Units
percentage of oxygen saturation
Type
numeric
Visit Number vs Maximum desaturation (NREM, Back, 3% desaturation)
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Baseline | 344 | 5.7 | ± 2.8 | 5.0 | 3.0 | 18.0 | 109 | 453 |
| Follow-up | 282 | 5.4 | ± 3.3 | 4.0 | 3.0 | 30.0 | 171 | 453 |
Age vs Maximum desaturation (NREM, Back, 3% desaturation)
Baseline
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 344 | 5.7 | ± 2.8 | 5.0 | 3.0 | 18.0 | 109 | 453 |
| 5-7 yrs old | 245 | 5.5 | ± 2.7 | 5.0 | 3.0 | 18.0 | 84 | 329 |
| 8-10 yrs old | 99 | 6.2 | ± 2.9 | 5.0 | 3.0 | 17.0 | 25 | 124 |
Age vs Maximum desaturation (NREM, Back, 3% desaturation)
Follow-up
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 276 | 5.4 | ± 3.3 | 4.0 | 3.0 | 30.0 | 123 | 399 |
| 5-7 yrs old | 176 | 5.3 | ± 3.5 | 4.0 | 3.0 | 30.0 | 86 | 262 |
| 8-10 yrs old | 100 | 5.6 | ± 2.8 | 5.0 | 3.0 | 20.0 | 37 | 137 |
Gender vs Maximum desaturation (NREM, Back, 3% desaturation)
Baseline
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 344 | 5.7 | ± 2.8 | 5.0 | 3.0 | 18.0 | 109 | 453 |
| Female | 178 | 5.4 | ± 2.6 | 5.0 | 3.0 | 15.0 | 56 | 234 |
| Male | 166 | 6.0 | ± 3.0 | 5.0 | 3.0 | 18.0 | 53 | 219 |
Gender vs Maximum desaturation (NREM, Back, 3% desaturation)
Follow-up
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 282 | 5.4 | ± 3.3 | 4.0 | 3.0 | 30.0 | 171 | 453 |
| Female | 140 | 5.1 | ± 3.0 | 4.0 | 3.0 | 23.0 | 94 | 234 |
| Male | 142 | 5.8 | ± 3.5 | 5.0 | 3.0 | 30.0 | 77 | 219 |
Race vs Maximum desaturation (NREM, Back, 3% desaturation)
Baseline
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 344 | 5.7 | ± 2.8 | 5.0 | 3.0 | 18.0 | 109 | 453 |
| Black | 185 | 6.2 | ± 3.1 | 5.0 | 3.0 | 18.0 | 64 | 249 |
| White | 125 | 5.0 | ± 2.1 | 5.0 | 3.0 | 14.0 | 31 | 156 |
| Other | 34 | 5.2 | ± 2.2 | 5.0 | 3.0 | 12.0 | 14 | 48 |
Race vs Maximum desaturation (NREM, Back, 3% desaturation)
Follow-up
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 282 | 5.4 | ± 3.3 | 4.0 | 3.0 | 30.0 | 171 | 453 |
| Black | 143 | 6.0 | ± 3.7 | 5.0 | 3.0 | 30.0 | 106 | 249 |
| White | 105 | 5.1 | ± 2.9 | 4.0 | 3.0 | 23.0 | 51 | 156 |
| Other | 34 | 4.3 | ± 1.3 | 4.0 | 3.0 | 7.0 | 14 | 48 |