Variable | Sleep apnoea N = 9182 | Non-sleep apnoea N = 493,231 | OR (95% CI)2 | |
---|---|---|---|---|
Sex | Women | 2636 (28.7%) | 270,711 (54.9%) | 1 [reference] |
Men | 6546 (71.3%) | 222,520 (45.1%) | 3.02 (2.89–3.16) | |
Age at recruitment | Mean (SD), years | 57.5 ± 7.6 | 57.0 ± 8.1 | 1.08 (1.06–1.11) per 10-year increase |
Ethnicity | White | 8529 (92.9%) | 464,135 (94.1%) | 1 [reference] |
Asian | 241 (2.6%) | 11,208 (2.3%) | 1.17 (1.03–1.33) | |
Black | 184 (2.0%) | 7873 (1.6%) | 1.27 (1.09–1.47) | |
Others | 228 (2.5%) | 10,015 (2.0%) | 1.24 (1.08–1.41) | |
Smoking | Current | 1271 (14.0%) | 51,695 (10.5%) | 1 [reference] |
Never | 4001 (43.9%) | 269,489 (55.0%) | 0.60 (0.57–0.64) | |
Previous | 3838 (42.1%) | 169,213 (34.5%) | 0.92 (0.87–0.98) | |
Townsend deprivation score | Mean (SD) | − 0.62 ± 3.28 | − 1.31 ± 3.09 | 1.07 (1.06–1.07) |
WHR | Mean (SD) | 0.95 ± 0.09 | 0.87 ± 0.09 | 2.60 (2.54–2.66) per 0.1-unit increase |
Obesity | No | 1841 (20.1%) | 253,644 (51.4%) | 1 [reference] |
Yes | 7341 (79.9%) | 239,587 (48.6%) | 4.22 (4.01–4.45) | |
SBP | Mean (SD), mm Hg | 139.84 ± 17.61 | 137.85 ± 18.70 | 1.06 (1.05–1.07) per 10-mmHg increase |
HDL cholesterol | Mean (SD), mmol/L | 1.23 ± 0.32 | 1.45 ± 0.38 | 0.14 (0.13–0.15) |
Total cholesterol | Mean (SD), mmol/L | 5.33 ± 1.20 | 5.70 ± 1.14 | 0.74 (0.73–0.76) |
Presence of diabetes | No | 7547 (82.8%) | 465,900 (94.9%) | 1 [reference] |
Yes | 1565 (17.2%) | 24,832 (5.1%) | 3.89 (3.68–4.11) | |
Presence of cardiovascular problems | No | 4201 (46.0%) | 346,736 (70.6%) | 1 [reference] |
Yes | 4939 (54.0%) | 144,361 (29.4%) | 2.82 (2.71–2.94) | |
AMD1 | No | 8802 (95.9%) | 481,685 (97.7%) | 1 [reference] |
Yes | 380 (4.1%) | 11,546 (2.3%) | 1.80 (1.62–2.00) | |
Glaucoma1 | No | 8756 (95.7%) | 479,252 (97.4%) | 1 [reference] |
Yes | 390 (4.3%) | 12,733 (2.6%) | 1.68 (1.51–1.86) |