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Table 3 Prevalence rates of diabetes and hypertension among study population

From: The current condition of the workers’ general health examination in South Korea: a retrospective study

  2005    2006          
  DM   HTN   Diabetes Hypertension          
Total subjects(N) Cases (N,%)   Cases (N,%) Total (N) Cases (n, %) Cases (n, %)          
Total prevalence          
  6,399,291 190,937 (3%) 462,760 (7%) 8,408,218 261,216 3.11% (3%) 668,277 7.9% (8%)          
Nation health insurance type             
 Regional policyholder + dependents 2,305,435 134,744 (6%) 349,530 (15%) 2,880,225 179,950 6.25% (6%) 484,164 16.8% (17%)          
 Non-public worker             
  Office worker 687,522 8,630 (1%) 15,481 (2%) 1,078,249 15,453 1.43% (1%) 32,584 3.0% (3%)          
  Non-office worker 3,251,609 44,261 (1%) 91,635 (3%) 3,677,914 51,862 1.41% (1%) 118,429 3.2% (3%)          
 Public official 154,725 3,302 (2%) 6,114 (4%) 771,830 13,951 1.81% (2%) 33,100 4.3% (4%)          
Enterprise size             
  ≥ 300 2,044,945 48,381 (2%) 114,524 (6%) 2,825,502 69,946 2.48% (2%) 176,557 6.25% (6%)          
 50–299 1,387,051 33,339 (2%) 78,854 (6%) 1,905,700 46,342 2.43% (2%) 117,696 6.18% (6%)          
  < 50 1,749,381 45,211 (3%) 110,543 (6%) 2,179,986 59,908 2.75% (3%) 154,446 7.08% (7%)          
 Missing 1,217,914 64,006   158,839   1,497,030 85,020 5.68%   219,578 14.67%           
Sex             
 Male 3,767,406 108,226 (3%) 216,368 (6%) 4,858,065 147,842 3.04% (3%) 318,606 6.56% (7%)          
 Female 2,631,885 82,711 (3%) 246,392 (9%) 3,550,153 113,374 3.19% (3%) 349,671 9.85% (10%)          
Age          
 20s 927,532 1,864 (0%) 1,671 (0%) 1,188,441 2,179 0.18% (0%) 2,185 0.18% (0%)          
 30s 1,450,646 8,309 (1%) 11,403 (1%) 1,874,052 9,663 0.52% (1%) 15,952 0.85% (1%)          
 40s 1,682,743 30,054 (2%) 60,911 (4%) 2,252,394 39,624 1.76% (2%) 90,148 4.00% (4%)          
 50s 1,187,314 52,803 (4%) 128,562 (11%) 1,608,651 73,793 4.59% (5%) 189,496 11.78% (12%)          
 60s 778,422 64,175 (8%) 159,391 (20%) 984,003 86,939 8.84% (9%) 222,100 22.57% (23%)          
 70s 313,968 30,304 (10%) 87,743 (28%) 426,452 44,233 10.37% (10%) 129,941 30.47% (30%)          
 80s 44,933 3,344 (7%) 12,732 (28%) 56,875 4,682 8.23% (8%) 17,922 31.51% (32%)          
 90s 1,587 63 (4%) 339 (21%) 2,142 76 3.55% (4%) 525 24.51% (25%)          
 Missing 12,146 12,146   12,146   15,208 27    8            
  2007 2008        
  Diabetes Hypertension   Diabetes Hypertension        
Total (N) Cases (n,%) Cases (n,%) Total (N) Cases (n,%) Cases (n,%)        
Total prevalence        
  8,419,532 265,813 3.16% (3%) 708,647 8.42% (8%) 10,264,420 331,893 3.23% (3%) 900,056 8.77% (9%)        
Nation health insurance type        
 Regional policyholder + dependents 3,189,796 190,808 5.98% (6%) 528,428 16.57% (17%) 3,531,109 221,581 6.28% (6%) 619,038 17.53% (18%)        
 Non-public worker        
  Office worker 839,517 10,055 1.20% (1%) 21,177 2.52% (3%) 2,044,152 32,126 1.57% (2%) 77,571 3.79% (4%)        
  Non-office worker 4,176,693 60,694 1.45% (1%) 149,595 3.58% (4%) 3,909,321 63,217 1.62% (2%) 164,400 4.21% (4%)        
 Public official 213,526 4,256 1.99% (2%) 9,447 4.42% (4%) 779,838 14,969 1.92% (2%) 39,047 5.01% (5%)        
Enterprise size        
  ≥ 300 2,663,471 68,577 2.57% (3%) 183,148 6.88% (7%) 3,195,498 86,921 2.72% (3%) 235,100 7.36% (7%)        
 50–299 1,768,735 46,586 2.63% (3%) 121,795 6.89% (7%) 2,235,709 59,410 2.66% (3%) 161,778 7.24% (7%)        
  < 50 2,443,371 67,316 2.76% (3%) 182,838 7.48% (7%) 3,133,715 90,022 2.87% (3%) 247,560 7.90% (8%)        
 missing 1,543,955 83,334 5.40%   220,866 14.31%   1,699,498 95,540 5.62%   255,618 15.04%         
Sex        
 Male 4,833,287 146,782 3.04% (3%) 328,619 6.80% (7%) 5,763,063 188,671 3.27% (3%) 435,431 7.56% (8%)        
 Female 3,586,245 119,031 3.32% (3%) 380,028 10.60% (11%) 4,501,357 143,222 3.18% (3%) 464,625 10.32% (10%)        
Age        
 20s 1,199,391 1,919 0.16% (0%) 2,264 0.19% (0%) 1,413,162 2,086 0.15% (0%) 2,905 0.21% (0%)        
 30s 1,764,649 9,132 0.52% (1%) 16,115 0.91% (1%) 2,170,990 10,824 0.50% (0%) 21,503 0.99% (1%)        
 40s 2,156,367 35,167 1.63% (2%) 84,647 3.93% (4%) 2,677,379 45,085 1.68% (2%) 113,828 4.25% (4%)        
 50s 1,620,394 75,899 4.68% (5%) 200,596 12.38% (12%) 2,067,020 101,633 4.92% (5%) 273,742 13.24% (13%)        
 60s 1,081,039 81,470 7.54% (8%) 214,586 19.85% (20%) 1,260,900 93,829 7.44% (7%) 251,245 19.93% (20%)        
 70s 504,698 55,267 10.95% (11%) 163,285 32.35% (32%) 575,863 70,028 12.16% (12%) 204,293 35.48% (35%)        
 80s 77,305 6,805 8.80% (9%) 26,294 34.01% (34%) 82,816 8,214 9.92% (10%) 31,491 38.03% (38%)        
 90s 3,063 140 4.57% (5%) 850 27.75% (28%) 3,276 175 5.34% (5%) 1,043 31.84% (32%)        
 Missing 12,626 14    10    13,014 19    6          
  2009 2010        
Diabetes Hypertension Diabetes Hypertension        
Total (n) Cases (n, %) Cases (n, %) Total (n) Cases (n, %) Cases (n, %)        
Total prevalence        
  10,537,866 535,904 5.09% (5%) 1,481,623 14.06% (14%) 11,491,730 612,976 5.33% (5%) 1,762,190 15.33% (15%)        
Nation health insurance type        
 Regional policyholder + dependents 4,051,519 345,125 8.52% (9%) 971,687 23.98% (24%) 4,470,443 411,405 9.20% (9%) 1,164,126 26.04% (26%)        
 Non-public worker        
  Office worker 2,049,755 56,098 2.74% (3%) 155,502 7.59% (8%) 2,088,031 63,998 3.06% (3%) 177,668 8.51% (9%)        
  Non-office worker 4,240,682 129,358 3.05% (3%) 340,193 8.02% (8%) 4,326,907 122,166 2.82% (3%) 373,474 8.63% (9%)        
 Public official 195,910 5,323 2.72% (3%) 14,241 7.27% (7%) 606,349 15,407 2.54% (3%) 46,922 7.74% (8%)        
Enterprise size        
  ≥ 300 3,119,928 153,087 4.91% (5%) 397,562 12.74% (13%) 3,546,046 162,448 4.58% (5%) 466,600 13.16% (13%)        
 50–299 2,125,705 88,321 4.15% (4%) 259,239 12.20% (12%) 2,371,029 104,584 4.41% (4%) 314,656 13.27% (13%)        
  < 50 3,456,632 157,402 4.55% (5%) 454,658 13.15% (13%) 3,422,505 172,856 5.05% (5%) 509,232 14.88% (15%)        
 Missing 1,835,601 137,094 7.47%   370,164 20.17%   2,152,150 173,088 8.04%   471,702 21.92%         
Sex        
 Male 5,816,276 308,519 5.30% (5%) 742,507 12.77% (13%) 6,323,006 352,891 5.58% (6%) 907,367 14.35% (14%)        
 Female 4,721,590 227,385 4.82% (5%) 739,116 15.65% (16%) 5,168,724 260,085 5.03% (5%) 854,823 16.54% (17%)        
Age        
 20s 1,305,813 3,015 0.23% (0%) 10,025 0.77% (1%) 1,232,879 2,055 0.17% (0%) 8,477 0.69% (1%)        
 30s 2,014,012 18,180 0.90% (1%) 46,242 2.30% (2%) 2,240,262 16,926 0.76% (1%) 48,791 2.18% (2%)        
 40s 2,744,518 82,776 3.02% (3%) 198,893 7.25% (7%) 3,017,490 81,254 2.69% (3%) 220,462 7.31% (7%)        
 50s 2,235,227 146,546 6.56% (7%) 407,900 18.25% (18%) 2,598,385 176,686 6.80% (7%) 513,783 19.77% (20%)        
 60s 1,421,468 170,971 12.03% (12%) 471,277 33.15% (33%) 1,513,228 197,633 13.06% (13%) 553,203 36.56% (37%)        
 70s 692,595 101,393 14.64% (15%) 297,958 43.02% (43%) 746,457 121,671 16.30% (16%) 354,564 47.50% (47%)        
 80s 104,206 12,659 12.15% (12%) 47,414 45.50% (46%) 118,893 16,238 13.66% (14%) 60,176 50.61% (51%)        
 90s 4,676 338 7.23% (7%) 1,843 39.41% (39%) 6,122 479 7.82% (8%) 2,648 43.25% (43%)        
 Missing 15,351 26    71    18,014 34    86          
  2011 2012 2013
Diabetes Hypertension Diabetes Hypertension Diabetes Hypertension
Total (N) Cases (n, %) Cases (n, %) Total (N) Cases (n, %) Cases (n, %) Total (N) Cases (n, %) Cases (n, %)
Total prevalence
  11,739,774 660,173 5.62% (6%) 1,894,835 16.14% (16%) 12,083,276 720,785 5.97% (6%) 2,036,249 16.85% (17%) 12,108,885 752,479 6.21% (6%) 2,092,682 17.28% (17%)
Nation health insurance type
 Regional policyholder + dependents 4,743,687 453,771 9.57% (10%) 1,268,580 26.74% (27%) 4,935,574 500,276 10.14% (10%) 1,366,098 27.68% (28%) 4,875,356 516,196 10.59% (11%) 1,392,427 28.56% (29%)
 Non-public worker
  Office worker 2,302,668 67,656 2.94% (3%) 191,364 8.31% (8%) 2,120,013 67,636 3.19% (3%) 192,517 9.08% (9%) 2,091,641 66,376 3.17% (3%) 182,837 8.74% (9%)
  Non-office worker 4,442,913 130,895 2.95% (3%) 413,879 9.32% (9%) 4,458,500 135,218 3.03% (3%) 425,481 9.54% (10%) 4,860,568 160,762 3.31% (3%) 492,731 10.14% (10%)
 Public official 250,506 7,851 3.13% (3%) 21,012 8.39% (8%) 569,189 17,655 3.10% (3%) 52,153 9.16% (9%) 281,320 9,145 3.25% (3%) 24,687 8.78% (9%)
Enterprise size
  ≥ 300 3,482,842 163,177 4.69% (5%) 486,099 13.96% (14%) 3,786,158 185,987 4.91% (5%) 543,384 14.35% (14%) 3,748,268 190,627 5.09% (5%) 548,147 14.62% (15%)
 50–299 2,268,129 110,318 4.86% (5%) 326,985 14.42% (14%) 2,455,925 123,225 5.02% (5%) 360,713 14.69% (15%) 2,400,555 128,615 5.36% (5%) 367,928 15.33% (15%)
  < 50 3,689,450 193,974 5.26% (5%) 564,875 15.31% (15%) 3,350,385 189,917 5.67% (6%) 553,200 16.51% (17%) 3,625,079 215,483 5.94% (6%) 610,829 16.85% (17%)
 Missing 2,299,353 192,704 8.38%   516,876 22.48%   2,490,808 221,656 8.90%   578,952 23.24%   2,334,983 217,754 9.33%   565,778 24.23%  
Sex
 Male 6,443,675 375,531 5.83% (6%) 972,053 15.09% (15%) 6,603,480 414,207 6.27% (6%) 1,064,970 16.13% (16%) 6,613,771 430,830 6.51% (7%) 1,092,632 16.52% (17%)
 Female 5,296,099 284,642 5.37% (5%) 922,782 17.42% (17%) 5,479,796 306,578 5.59% (6%) 971,279 17.72% (18%) 5,495,114 321,649 5.85% (6%) 1,000,050 18.20% (18%)
Age
 20s 1,245,499 2,072 0.17% (0%) 8,713 0.70% (1%) 1,147,620 1,908 0.17% (0%) 7,648 0.67% (1%) 1,062,788 1,837 0.17% (0%) 6,964 0.66% (1%)
 30s 2,213,257 15,526 0.70% (1%) 51,580 2.33% (2%) 2,250,399 15,710 0.70% (1%) 50,231 2.23% (2%) 2,143,148 13,730 0.64% (1%) 45,107 2.10% (2%)
 40s 3,071,894 82,047 2.67% (3%) 229,048 7.46% (7%) 3,110,001 85,978 2.76% (3%) 238,180 7.66% (8%) 3,206,437 87,144 2.72% (3%) 235,812 7.35% (7%)
 50s 2,710,203 190,651 7.03% (7%) 550,829 20.32% (20%) 2,895,631 206,781 7.14% (7%) 591,902 20.44% (20%) 2,896,439 208,241 7.19% (7%) 587,063 20.27% (20%)
 60s 1,517,664 207,082 13.64% (14%) 572,466 37.72% (38%) 1,610,092 223,860 13.90% (14%) 610,749 37.93% (38%) 1,681,885 238,413 14.18% (14%) 638,455 37.96% (38%)
 70s 815,426 141,384 17.34% (17%) 405,298 49.70% (50%) 885,701 161,244 18.21% (18%) 449,970 50.80% (51%) 917,989 172,334 18.77% (19%) 475,139 51.76% (52%)
 80s 136,226 20,679 15.18% (15%) 73,267 53.78% (54%) 149,655 24,369 16.28% (16%) 83,411 55.74% (56%) 172,632 29,530 17.11% (17%) 98,320 56.95% (57%)
 90s 7,667 687 8.96% (9%) 3,523 45.95% (46%) 8,336 874 10.48% (10%) 4,047 48.55% (49%) 11,183 1,220 10.91% (11%) 5,749 51.41% (51%)
 Missing 21,938 45    111    25,841 61    111    16,384 30    73