Table 3.
Distribution of different ORP architecture types in clinical categories
| ORP type | Sleep Heart Health Study | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| “No OSA/Insomnia” | Obstructive Sleep Apnea | Insomnia | All | ||||||
| Mild | Mod.a | Sev.b | V. sev.d | NSDc | SSDe | +OSAc | |||
| 1,1 | 30 (2.0) | 30 (3.1) | 13 (3.5) | 7a (5.0) | 11d (15.1) | 6 (3.3) | 0 (0) | 10 (4) | 107 |
| 1,2 | 147 (9.7) | 118 (12.1) | 53 (14.2) | 29b (20.9) | 18b (24.7) | 26 (14.4) | 5 (6.3) | 29 (11.6) | 425 |
| 1,3 | 131 (8.6) | 88 (9.0) | 40 (10.7) | 15 (10.8) | 16b (21.9) | 9 (5.0) | 23d (28.8) | 43b (17.3) | 365 |
| 2,1 | 168 (11.1) | 106 (10.9) | 37 (9.9) | 16 (11.5) | 3 (4.1) | 21 (11.7) | 3 (3.8) | 23 (9.2) | 377 |
| 2,2 | 406 (26.8) | 266 (27.3) | 102 (27.3) | 40 (28.8) | 13 (17.8) | 64 (35.6) | 9 (11.3) | 57 (22.9) | 957 |
| 2,3 | 177 (11.7) | 128 (13.2) | 54 (14.4) | 16 (11.5) | 4 (5.5) | 10 (5.6) | 31d (38.8) | 38 (15.3) | 458 |
| 3,1 | 201 (13.2) | 104 (10.7) | 39 (10.4) | 11 (7.9) | 5 (6.8) | 20 (11.1) | 1 (1.3) | 21 (8.4) | 402 |
| 3,2 | 219 (14.4) | 114 (11.7) | 36 (9.6) | 5 (3.6) | 1 (1.4) | 23 (12.8) | 3 (3.8) | 20 (8.0) | 421 |
| 3,3 | 35 (2.3) | 19 (2.0) | 3 (0.8) | 0 (0) | 2 (2.7) | 1 (0.6) | 5 (6.3) | 8 (3.2) | 73 |
| Total | 1517 | 973 | 374 | 139 | 73 | 180 | 80 | 249 | 3585 |
OSA, obstructive sleep apnea; NSD, normal sleep duration; SSD, short sleep duration; Mod., Sev., V.Sev., are moderate, severe, and very severe OSA, respectively. Values are number of subjects with the type indicated; numbers in brackets indicate the percent of subjects in each clinical category with the type indicated. Differences between values in each category and the “No OSA/Insomnia” category were evaluated by the Chi-square test and their significance is indicated by superscripts in the column heading. ap < .02; bp < .0001; cp < 1.E−5; dp < 1.E−10; ep < 1.E−25.