Table 2.
Hemodialysis prevalence by age, insurance type and comorbidities.
| Year | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 |
| n | 11,215 | 15,145 | 17,789 | 20,544 | 24,256 | 28,954 | 33,416 | 37,207 | 40,434 | 44,175 | 47,452 | 50,794 | 57,673 | 62,445 | 66,457 | 67,486 |
| Age | 55.57 ± 13.31 | 55.53 ± 13.34 | 56.31 ± 13.19 | 56.95 ± 13.17 | 57.37 ± 13.21 | 57.37 ± 13.26 | 57.76 ± 13.29 | 58.31 ± 13.26 | 58.96 ± 13.31 | 59.49 ± 13.33 | 60.04 ± 13.3 | 60.47 ± 13.28 | 60.58 ± 13.27 | 61.03 ± 13.28 | 61.59 ± 13.28 | 62.13 ± 13.23 |
| Age group | ||||||||||||||||
| 0–9 | 5 (0.04) | 7 (0.05) | 5 (0.03) | 7 (0.03) | 3 (0.01) | 7 (0.02) | 3 (0.01) | 3 (0.01) | 9 (0.02) | 5 (0.01) | 5 (0.01) | 8 (0.02) | 8 (0.01) | 11 (0.02) | 11 (0.02) | 5 (0.01) |
| 10–19 | 50 (0.45) | 77 (0.51) | 54 (0.3) | 51 (0.25) | 70 (0.29) | 86 (0.3) | 101 (0.3) | 97 (0.26) | 87 (0.22) | 91 (0.21) | 93 (0.2) | 85 (0.17) | 89 (0.15) | 86 (0.14) | 80 (0.12) | 66 (0.1) |
| 20–29 | 433 (3.86) | 591 (3.9) | 628 (3.53) | 657 (3.2) | 685 (2.82) | 766 (2.65) | 818 (2.45) | 817 (2.2) | 807 (2) | 769 (1.74) | 706 (1.49) | 658 (1.3) | 667 (1.16) | 692 (1.11) | 708 (1.07) | 653 (0.97) |
| 30–39 | 930 (8.29) | 1231 (8.13) | 1384 (7.78) | 1547 (7.53) | 1789 (7.38) | 2176 (7.52) | 2448 (7.33) | 2577 (6.93) | 2645 (6.54) | 2764 (6.26) | 2789 (5.88) | 2841 (5.59) | 3049 (5.29) | 3052 (4.89) | 3055 (4.6) | 2862 (4.24) |
| 40–49 | 1962 (17.49) | 2652 (17.51) | 2979 (16.75) | 3282 (15.98) | 3876 (15.98) | 4695 (16.22) | 5319 (15.92) | 5771 (15.51) | 5914 (14.63) | 6199 (14.03) | 6316 (13.31) | 6586 (12.97) | 7876 (13.66) | 8348 (13.37) | 8446 (12.71) | 8286 (12.28) |
| 50–59 | 2897 (25.83) | 3943 (26.03) | 4523 (25.43) | 5187 (25.25) | 6159 (25.39) | 7447 (25.72) | 8538 (25.55) | 9354 (25.14) | 10,092 (24.96) | 11,068 (25.05) | 12,047 (25.39) | 12,710 (25.02) | 14,609 (25.33) | 15,639 (25.04) | 16,106 (24.24) | 15,967 (23.66) |
| 60–69 | 3457 (30.82) | 4644 (30.66) | 5602 (31.49) | 6483 (31.56) | 7323 (30.19) | 8426 (29.1) | 9513 (28.47) | 10598 (28.48) | 11,378 (28.14) | 12,223 (27.67) | 12,814 (27) | 13,410 (26.4) | 14,816 (25.69) | 16,080 (25.75) | 17,623 (26.52) | 18,144 (26.89) |
| 70–79 | 1300 (11.59) | 1751 (11.56) | 2273 (12.78) | 2881 (14.02) | 3751 (15.46) | 4596 (15.87) | 5684 (17.01) | 6740 (18.11) | 7879 (19.49) | 8947 (20.25) | 10237 (21.57) | 11,593 (22.82) | 13,002 (22.54) | 14,210 (22.76) | 15,217 (22.9) | 15,658 (23.2) |
| 80–89 | 174 (1.55) | 242 (1.6) | 332 (1.87) | 435 (2.12) | 579 (2.39) | 728 (2.51) | 951 (2.85) | 1206 (3.24) | 1557 (3.85) | 2014 (4.56) | 2342 (4.94) | 2779 (5.47) | 3403 (5.9) | 4141 (6.63) | 4970 (7.48) | 5563 (8.24) |
| 90- | 7 (0.06) | 7 (0.05) | 9 (0.05) | 14 (0.07) | 21 (0.09) | 27 (0.09) | 41 (0.12) | 44 (0.12) | 66 (0.16) | 95 (0.22) | 103 (0.22) | 124 (0.24) | 154 (0.27) | 186 (0.3) | 241 (0.36) | 282 (0.42) |
| Insurance type | ||||||||||||||||
| Medical aid | 42 (0.37) | 4 (0.03) | 11 (0.06) | 793 (3.86) | 2727 (11.24) | 5681 (19.62) | 7393 (22.12) | 5853 (15.73) | 6218 (15.38) | 7004 (15.86) | 7356 (15.5) | 7900 (15.55) | 11,546 (20.02) | 12,861 (20.6) | 14,338 (21.57) | 14,863 (22.02) |
| Health insurance | 11,173 (99.63) | 15,141 (99.97) | 17,778 (99.94) | 19,751 (96.14) | 21,529 (88.76) | 23,273 (80.38) | 26,023 (77.88) | 31,354 (84.27) | 34,216 (84.62) | 37,171 (84.14) | 40,096 (84.5) | 42,894 (84.45) | 46,127 (79.98) | 49,584 (79.4) | 52,119 (78.43) | 52,623 (77.98) |
| Number of individuals undergone health checkups in the year | ||||||||||||||||
| n | 365 | 471 | 659 | 804 | 1206 | 1294 | 2138 | 3000 | 3845 | 4402 | 5382 | 5787 | 7435 | 8493 | 9312 | |
| Diabetes | ||||||||||||||||
| No | 278 (76.16) | 347 (73.67) | 469 (71.17) | 558 (69.4) | 839 (69.57) | 835 (64.53) | 1378 (64.45) | 1915 (63.83) | 2345 (60.99) | 2645 (60.09) | 3203 (59.51) | 3369 (58.22) | 4329 (58.22) | 4816 (56.71) | 4857 (52.16) | |
| Yes | 87 (23.84) | 124 (26.33) | 190 (28.83) | 246 (30.6) | 367 (30.43) | 459 (35.47) | 760 (35.55) | 1085 (36.17) | 1500 (39.01) | 1757 (39.91) | 2179 (40.49) | 2418 (41.78) | 3106 (41.78) | 3677 (43.29) | 4454 (47.84) | |
| Hypertension | ||||||||||||||||
| No | 67 (18.36) | 57 (12.1) | 102 (15.48) | 130 (16.17) | 242 (20.07) | 213 (16.46) | 371 (17.35) | 574 (19.13) | 708 (18.41) | 835 (18.97) | 1066 (19.81) | 1125 (19.44) | 1604 (21.57) | 1821 (21.44) | 1238 (13.3) | |
| Yes | 298 (81.64) | 414 (87.9) | 557 (84.52) | 674 (83.83) | 964 (79.93) | 1081 (83.54) | 1767 (82.65) | 2426 (80.87) | 3137 (81.59) | 3567 (81.03) | 4316 (80.19) | 4662 (80.56) | 5831 (78.43) | 6672 (78.56) | 8073 (86.7) | |
| Dyslipidemia | ||||||||||||||||
| No | 296 (81.1) | 366 (77.71) | 502 (76.18) | 627 (77.99) | 915 (75.87) | 915 (70.71) | 1540 (72.03) | 2109 (70.3) | 2665 (69.31) | 2925 (66.45) | 3596 (66.82) | 3773 (65.2) | 4847 (65.19) | 5339 (62.86) | 4612 (49.53) | |
| Yes | 69 (18.9) | 105 (22.29) | 157 (23.82) | 177 (22.01) | 291 (24.13) | 379 (29.29) | 598 (27.97) | 891 (29.7) | 1180 (30.69) | 1477 (33.55) | 1786 (33.18) | 2014 (34.8) | 2588 (34.81) | 3154 (37.14) | 4699 (50.47) | |
| Smoking status | ||||||||||||||||
| Non-smoker | 252 (69.04) | 331 (70.28) | 472 (71.62) | 607 (75.5) | 944 (78.28) | 983 (75.97) | 1661 (77.69) | 1956 (65.2) | 2489 (64.73) | 2808 (63.79) | 3363 (62.49) | 3632 (62.76) | 4661 (62.69) | 5247 (61.78) | 5728 (61.51) | |
| Ex-smoker | 53 (14.52) | 61 (12.95) | 74 (11.23) | 94 (11.69) | 130 (10.78) | 164 (12.67) | 247 (11.55) | 661 (22.03) | 909 (23.64) | 1089 (24.74) | 1304 (24.23) | 1401 (24.21) | 1792 (24.1) | 2211 (26.03) | 2457 (26.39) | |
| Current smoker | 60 (16.44) | 79 (16.77) | 113 (17.15) | 103 (12.81) | 132 (10.95) | 147 (11.36) | 230 (10.76) | 383 (12.77) | 447 (11.63) | 505 (11.47) | 715 (13.29) | 754 (13.03) | 982 (13.21) | 1035 (12.19) | 1127 (12.1) | |