Table 4 Association of awareness of age-related macular degeneration in the population: Univariate logistic regression
Characters | No (%) | Yes (%) | Total | Odds Ratio | P -value | 95 % C I |
|---|---|---|---|---|---|---|
Age (Years) | ||||||
60–69 | 434(91.2) | 42(8.8) | 476 | 1.00 | ||
70–79 | 324(92.8) | 25(7.2) | 349 | 0.79 | 0.389 | 0.5–1.3 |
≥ 80 | 100(96.2) | 4(3.8) | 104 | 0.41 | 0.099 | 0.1–1.2 |
Sex | ||||||
Male | 378(90.9) | 38(9.1) | 416 | 1.00 | ||
Female | 480(93.6) | 33(6.4) | 513 | 0.68 | 0.125 | 0.4–1.1 |
Occupations | ||||||
Agriculture | 681(93.2) | 50(6.8) | 731 | 1.00 | ||
Service holders | 49(84.5) | 9(15.5) | 58 | 2.49 | 0.020 | 1.1–5.4 |
Housewives | 75(94.9) | 4(5.1) | 79 | 0.72 | 0.544 | 0.2–2.0 |
Others | 53(86.9) | 8(13.1) | 61 | 2.04 | 0.078 | 0.9–4.5 |
Education | ||||||
Illiterate | 654(93.3) | 47(6.7) | 701 | 1.00 | ||
Literate | 204(89.5) | 24(10.5) | 228 | 1.63 | 0.061 | 0.9–2.7 |
BCVA(Log MAR) | ||||||
≥ 0.3 | 470(91.4) | 44(8.6) | 514 | 1.00 | ||
< 0.3 | 388(93.5) | 27(6.5) | 415 | 0.75 | 0.241 | 0.4–1.2 |
Smoking | ||||||
No smoking | 234(91.4) | 22(8.6) | 256 | 1.00 | ||
Present smoker | 312(93.1) | 23(6.9) | 335 | 0.78 | 0.430 | 0.4–1.4 |
Past smoker | 312(92.3) | 26(7.7) | 338 | 0.88 | 0.690 | 0.5–1.6 |
AMD cases | ||||||
No | 541(91.4) | 51(8.6) | 592 | 1.00 | ||
Yes | 317(94.1) | 20(5.9) | 337 | 0.67 | 0.142 | 0.4–1.1 |