Logistic regression of factors affecting treatment for glaucoma in 2002
| No* | r† | % | Basic OR (95% CI) | Adj OR (95% CI) | |||
|---|---|---|---|---|---|---|---|
| *Number of registered patients in year aged 40 years or more. | |||||||
| †r, number from number with history of glaucoma treatment in their electronic record. | |||||||
| OR, odds ratio; ACORN, A Classification of Residential Neighbourhoods; IMD, index of multiple deprivation. IMD is presented here in quintiles. Basic OR adjusted for age, sex, and practice (except region, ACORN, and IMD, which are adjusted for age and sex only). Adjusted OR adjusted for all factors except ACORN and IMD which are not adjusted for each other. | |||||||
| Total | 531 040 | 11 998 | 2.26 | ||||
| Sex | Male | 253 600 | 5550 | 2.19 | 1.20 (1.15 to 1.24) | 1.24 (1.19 to 1.28) | |
| Female | 277 440 | 6448 | 2.32 | 1.00 | 1.00 | ||
| Age | 40–64 | 353 917 | 2578 | 0.73 | 1.00 | 1.00 | |
| 65–74 | 91 779 | 3016 | 3.29 | 4.64 (4.40 to 4.89) | 3.98 (3.77 to 4.2) | ||
| 75–84 | 63 393 | 4273 | 6.74 | 9.98 (9.49 to 10.49) | 8.23 (7.81 to 8.67) | ||
| 85+ | 21 951 | 2131 | 9.71 | 15.12 (14.23 to 16.07) | 12.98 (12.18 to 13.82) | ||
| ACORN | Wealthy achievers | 176 979 | 3854 | 2.18 | 1.00 | 1.00 | |
| Urban prosperity | 31 188 | 711 | 2.28 | 0.95 (0.86 to 1.05) | 0.97 (0.88 to 1.07) | ||
| Comfortably off | 168 384 | 3982 | 2.36 | 0.98 (0.94 to 1.03) | 0.97 (0.93 to 1.02) | ||
| Moderate means | 51 524 | 1056 | 2.05 | 0.97 (0.90 to 1.04) | 0.97 (0.90 to 1.04) | ||
| Hard pressed | 77 380 | 1816 | 2.35 | 0.93 (0.87 to 0.99) | 0.92 (0.86 to 0.98) | ||
| Missing | 25 585 | 579 | 2.26 | 0.98 (0.86 to 1.12) | 1.05 (0.92 to 1.2) | ||
| IMD | Least deprived (5) | 119 663 | 2645 | 2.21 | 1.00 | 1.00 | |
| 4 | 111 352 | 2605 | 2.34 | 1.03 (0.96 to 1.09) | 1.04 (0.97 to 1.1) | ||
| 3 | 77 640 | 1775 | 2.29 | 1.01 (0.94 to 1.09) | 1.02 (0.95 to 1.09) | ||
| 2 | 51 558 | 1242 | 2.41 | 1.03 (0.94 to 1.11) | 1.03 (0.95 to 1.12) | ||
| Most deprived (1) | 43 485 | 890 | 2.05 | 0.92 (0.83 to 1.01) | 0.92 (0.84 to 1.02) | ||
| Missing | 127 342 | 2841 | 2.23 | 0.90 (0.80 to 1.02) | 0.97 (0.86 to 1.1) | ||
| Smoking | Never | 210 560 | 4703 | 2.23 | 1.00 | 1.00 | |
| Ex | 121 746 | 3750 | 3.08 | 1.1 (1.05 to 1.15) | 1.05 (1.01 to 1.1) | ||
| Current | 106 815 | 1600 | 1.50 | 0.89 (0.84 to 0.95) | 0.90 (0.85 to 0.96) | ||
| Missing | 91 919 | 1945 | 2.12 | 0.76 (0.72 to 0.8) | 0.87 (0.82 to 0.92) | ||
| Region | North | 152 395 | 3333 | 2.19 | 0.99 (0.95 to 1.04) | ||
| Mid | 181 516 | 4039 | 2.23 | 1.01 (0.97 to 1.06) | |||
| South | 197 129 | 4626 | 2.35 | 1.00 | |||
| Number of consultations | 0 | 88 704 | 559 | 0.63 | 0.47 (0.43 to 0.51) | 0.43 (0.35 to 0.52) | |
| 1 to 5 | 264 316 | 4981 | 1.88 | 1.00 | 1.00 | ||
| in 2002 | 6 to 10 | 112 297 | 3607 | 3.21 | 1.29 (1.24 to 1.35) | 1.28 (1.22 to 1.34) | |
| 11 to 15 | 36 241 | 1433 | 3.95 | 1.42 (1.34 to 1.51) | 1.4 (1.32 to 1.49) | ||
| 16+ | 29 482 | 1418 | 4.81 | 1.59 (1.49 to 1.70) | 1.57 (1.47 to 1.67) | ||