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. 2021 Jul 13;15:2983–2991. doi: 10.2147/OPTH.S321413

Table 3.

Association of Background of Study Participants with Solar Keratopathy and Cataract

Variables Solar Keratopathy P-value Cataract P-value
No N (%) Yes N (%) No N (%) Yes N (%)
Age (years)
 40–49 383 (96.0) 16 (4.0) <0.001 378 (94.7) 21 (5.3) <0.001
 50–59 168 (83.2) 34 (16.8) 166 (82.2) 36 (17.8)
 60–69 55 (54.5) 46 (45.5) 60 (59.4) 41 (40.6)
 70 and above 27 (31.8) 58 (68.2) 59 (69.4) 26 (30.6)
Sex
 Female 164 (80.0) 41 (20.0) 0.856 143 (69.8) 62 (30.2) <0.001
 Male 469 (80.6) 113 (19.4) 520 (89.3) 62 (10.7)
Occupation
 Housewife 164 (80.0) 41 (20.0) <0.001 143 (69.8) 62 (30.2) <0.001
 Fisherman 139 (55.4) 112 (44.6) 204 (81.3) 47 (18.7)
 Navy 331 (100.) 0 (0.0) 316 (95.5) 15 (4.5)
Duration of work (years)
 6–14 55 (100.0) 0 (0.0) <0.001 52 (94.5) 3 (5.5) <0.001
 15–24 226 (97.4) 6 (2.6) 222 (95.7) 10 (4.3)
 25–34 129 (85.4) 22 (14.6) 141 (93.4) 10 (6.6)
 35–44 53 (51.5) 50 (48.5) 75 (72.8) 28 (27.2)
 45 and above 6 (14.6) 35 (85.4) 30 (73.2) 11 (26.8)
Use of sunglasses
 Yes 107 (83.6) 21 (16.4) 0.324 115 (89.8) 13 (10.2) 0.057
 No 526 (79.8) 133 (20.2) 548 (83.2) 111 (16.8)
Regular use of hat
 No 613 (79.9) 154 (20.1) 0.025 646 (84.2) 121 (15.8) 0.925
 Yes 20 (100.0) 0 (0.0) 17 (85.0) 3 (15.0)
Do you have vision problems?
 No 307 (92.5) 25 (7.5) <0.001 306 (92.2) 26 (7.8) <0.001
 Yes 326 (71.6) 129 (28.4) 357 (78.5) 98 (21.5)
History of eye operation
 Yes 50 (53.8) 43 (46.2) <0.001 59 (63.4) 34 (36.6) <0.001
 No 583 (84.0) 111 (16.0) 604 (87.0) 90 (13.0)
History of eye trauma
 No 614 (80.1) 153 (19.9) 0.096 644 (84.0) 123 (16.0) 0.181
 Yes 19 (95.0) 1 (5.0) 19 (95.0) 1 (5.0)
Total 633 (80.4) 154 (19.6) 663 (84.2) 124 (15.8)