Table 1.
Distribution of variables and outcomes
| Adults with CHD, n (%)(n= 81 456) | ||
|---|---|---|
| Sex | ||
| Males | 46 468 (57.0) | |
| Females | 34 988 (43.0) | |
|
| ||
| Age group, years | ||
| <55 | 6003 (7.4) | |
| 55–64 | 15 751 (19.3) | |
| 65–74 | 26 000 (31.9) | |
| ≥75 | 33 702 (41.4) | |
|
| ||
| Deprivation quintile | ||
| 1 (least deprived) | 12 667 (15.6) | |
| 2 | 17 278 (21.2) | |
| 3 | 19 058 (23.4) | |
| 4 | 16 554 (20.3) | |
| 5 (most deprived) | 15 899 (19.5) | |
|
| ||
| Concordant physical conditions | ||
| 0 | 21 261 (26.1) | |
| 1 | 29 100 (35.7) | |
| ≥2 | 31 095 (38.2) | |
|
| ||
| Discordant physical conditions | ||
| 0 | 24 764 (30.4) | |
| 1 | 24 591 (30.2) | |
| ≥2 | 32 101 (39.4) | |
|
| ||
| Mental health conditions | ||
| 0 | 55 475 (68.1) | |
| 1 | 17 295 (21.2) | |
| ≥2 | 8686 (10.7) | |
|
| ||
| Smoking statusa | ||
| Never smoker | 28 423 (34.9) | |
| Ex-smoker | 35 967 (44.2) | |
| Current smoker | 16 745 (20.6) | |
|
| ||
| Current smokers only, n (%) (n= 16 745) | ||
|
| ||
| Smoking cessation advice | ||
| No | 1350 (8.1) | |
| Yes | 15 395 (91.9) | |
|
| ||
| NRT prescribed | ||
| No | 14 318 (85.5) | |
| Yes | 2427 (14.5) | |
a
Smoking status was not recorded/coded as missing for 321 cases (n = 81 135). CHD = coronary heart disease.