INTRODUCTION

MATERIALS AND METHODS
1. Data source and research subjective disease codes
Table 1
2. Incidence and prevalence analysis
3. Other diseases related to hematologic malignancy
4. Statistical analysis

RESULTS
1. Annual new patients’ status of hematologic malignancy: C90 to C96
![]() | Fig. 1Number of new patients diagnosed with hematologic malig-nancies from 2005 to 2015 by the National Health Insurance Service of Korea. |
Table 2
Code* | Gender | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | Total |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
C90 | Male | 456 | 490 | 510 | 538 | 611 | 638 | 649 | 803 | 770 | 850 | 836 | 7,151 |
Female | 408 | 433 | 474 | 479 | 506 | 563 | 540 | 628 | 687 | 726 | 734 | 6,178 | |
C91 | Male | 496 | 516 | 474 | 473 | 469 | 487 | 524 | 527 | 485 | 548 | 581 | 5,580 |
Female | 315 | 371 | 350 | 342 | 365 | 353 | 433 | 405 | 394 | 424 | 427 | 4,179 | |
C92 | Male | 1,013 | 1,188 | 1,105 | 1,183 | 1,210 | 1,205 | 1,345 | 1,264 | 1,390 | 1,390 | 1,472 | 13,765 |
Female | 808 | 905 | 922 | 960 | 958 | 926 | 1,034 | 998 | 1,072 | 1,046 | 1,127 | 10,756 | |
C93 | Male | 17 | 22 | 26 | 25 | 24 | 27 | 83 | 64 | 75 | 75 | 77 | 515 |
Female | 18 | 26 | 18 | 16 | 27 | 22 | 52 | 50 | 55 | 60 | 51 | 395 | |
C94 | Male | 8 | 16 | 9 | 18 | 18 | 15 | 47 | 37 | 38 | 44 | 42 | 292 |
Female | 8 | 10 | 5 | 10 | 5 | 7 | 31 | 19 | 25 | 21 | 27 | 168 | |
C95 | Male | 57 | 70 | 90 | 100 | 102 | 107 | 150 | 189 | 184 | 190 | 211 | 1,450 |
Female | 47 | 51 | 70 | 64 | 82 | 108 | 136 | 134 | 181 | 186 | 170 | 1,229 | |
C96 | Male | 62 | 51 | 50 | 57 | 44 | 53 | 43 | 59 | 39 | 44 | 46 | 548 |
Female | 37 | 43 | 36 | 57 | 46 | 48 | 70 | 48 | 44 | 48 | 74 | 551 |
*See Table 1.
2. Crude incidence rate and age-standardized incidence rate
Table 3
Major code* | Minor code* | Year | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||
2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | ||
C90 | C900 | 1.66 | 1.77 | 1.84 | 1.92 | 2.11 | 2.19 | 2.19 | 2.65 | 2.7 | 2.89 | 2.86 |
C901 | 0.03 | 0.02 | 0.02 | 0.03 | 0.01 | 0.03 | 0.03 | 0.02 | 0.02 | 0.04 | 0.04 | |
C902 | 0.09 | 0.11 | 0.14 | 0.11 | 0.12 | 0.18 | 0.15 | 0.17 | 0.15 | 0.17 | 0.17 | |
C91 | C910 | 1.27 | 1.39 | 1.29 | 1.23 | 1.22 | 1.26 | 1.25 | 1.21 | 1.15 | 1.24 | 1.32 |
C911 | 0.31 | 0.32 | 0.3 | 0.3 | 0.33 | 0.3 | 0.38 | 0.39 | 0.38 | 0.45 | 0.44 | |
C913 | 0.01 | 0.02 | 0.01 | 0.03 | 0.03 | 0.02 | 0.06 | 0.05 | 0.06 | 0.05 | 0.05 | |
C914 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.02 | 0.01 | 0 | 0.01 | 0.02 | |
C915 | 0.01 | 0.02 | 0.01 | 0.01 | 0.01 | 0.02 | 0.02 | 0.03 | 0.01 | 0.03 | 0.03 | |
C917 | 0.06 | 0.06 | 0.05 | 0.06 | 0.08 | 0.08 | 0.19 | 0.14 | 0.13 | 0.13 | 0.12 | |
C92 | C920 | 2.33 | 2.58 | 2.45 | 2.65 | 2.74 | 2.57 | 2.37 | 2.25 | 2.59 | 2.58 | 2.63 |
C921 | 0.84 | 1.02 | 0.87 | 0.87 | 0.83 | 0.85 | 0.91 | 0.87 | 0.97 | 0.97 | 1.05 | |
C922 | 0.01 | 0.01 | 0.01 | 0 | 0 | 0 | 0.03 | 0.05 | 0.04 | 0.03 | 0.03 | |
C923 | 0.06 | 0.04 | 0.08 | 0.06 | 0.05 | 0.06 | 0.07 | 0.05 | 0.09 | 0.07 | 0.08 | |
C924 | 0.25 | 0.28 | 0.34 | 0.34 | 0.36 | 0.41 | 0.37 | 0.37 | 0.4 | 0.38 | 0.45 | |
C925 | 0.11 | 0.16 | 0.13 | 0.16 | 0.15 | 0.12 | 0.31 | 0.25 | 0.24 | 0.21 | 0.25 | |
C927 | 0.14 | 0.2 | 0.25 | 0.26 | 0.23 | 0.26 | 0.65 | 0.62 | 0.53 | 0.53 | 0.6 | |
C93 | C930 | 0.05 | 0.07 | 0.07 | 0.07 | 0.08 | 0.07 | 0.16 | 0.12 | 0.11 | 0.13 | 0.1 |
C931 | 0.02 | 0.02 | 0.02 | 0.01 | 0.01 | 0.03 | 0.11 | 0.1 | 0.14 | 0.14 | 0.15 | |
C937 | 0 | 0.01 | 0.01 | 0 | 0.01 | 0 | 0 | 0.01 | 0 | 0 | 0 | |
C94 | C940 | 0.02 | 0.03 | 0.01 | 0.04 | 0.03 | 0.02 | 0.07 | 0.04 | 0.07 | 0.05 | 0.06 |
C942 | 0.01 | 0.02 | 0.01 | 0.02 | 0.02 | 0.02 | 0.05 | 0.04 | 0.03 | 0.04 | 0.03 | |
C944 | 0 | 0 | 0.01 | 0 | 0 | 0 | 0.03 | 0.03 | 0.03 | 0.04 | 0.04 | |
C95 | C950 | 0.21 | 0.25 | 0.33 | 0.33 | 0.37 | 0.43 | 0.57 | 0.64 | 0.72 | 0.74 | 0.75 |
C96 | C962 | 0.2 | 0.19 | 0.18 | 0.23 | 0.18 | 0.2 | 0.23 | 0.21 | 0.16 | 0.18 | 0.24 |
*See Table 1.
Table 4
Major code* | Minor code* | Age-standardized incidence rate | Annual percentage change | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
||||||||||||
2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2005-2015 | ||
C90 | C900 | 1.40 | 1.44 | 1.45 | 1.47 | 1.55 | 1.53 | 1.47 | 1.74 | 1.69 | 1.75 | 1.65 | 2.17† |
C901 | 0.03 | 0.01 | 0.02 | 0.02 | 0.01 | 0.02 | 0.02 | 0.02 | 0.02 | 0.03 | 0.03 | 2.64 | |
C902 | 0.08 | 0.09 | 0.11 | 0.09 | 0.09 | 0.14 | 0.10 | 0.12 | 0.11 | 0.11 | 0.11 | 3.10† | |
C910 | 1.36 | 1.50 | 1.40 | 1.35 | 1.35 | 1.38 | 1.39 | 1.35 | 1.26 | 1.37 | 1.48 | -0.17 | |
C91 | C911 | 0.27 | 0.26 | 0.25 | 0.23 | 0.24 | 0.22 | 0.26 | 0.26 | 0.25 | 0.28 | 0.26 | 0.48 |
C913 | 0.01 | 0.01 | 0.01 | 0.03 | 0.02 | 0.02 | 0.05 | 0.03 | 0.05 | 0.04 | 0.04 | 15.81† | |
C914 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.00 | 0.01 | 0.01 | 0.05 | |
C915 | 0.01 | 0.02 | 0.01 | 0.01 | 0.01 | 0.01 | 0.02 | 0.03 | 0.01 | 0.02 | 0.02 | 9.75† | |
C917 | 0.06 | 0.06 | 0.05 | 0.06 | 0.07 | 0.07 | 0.20 | 0.13 | 0.12 | 0.12 | 0.09 | 9.50† | |
C92 | C920 | 2.16 | 2.38 | 2.21 | 2.32 | 2.35 | 2.12 | 1.96 | 1.85 | 2.03 | 1.98 | 1.97 | -1.88† |
C921 | 0.78 | 0.92 | 0.79 | 0.76 | 0.71 | 0.72 | 0.76 | 0.71 | 0.77 | 0.76 | 0.84 | -0.45 | |
C922 | 0.01 | 0.00 | 0.01 | 0.00 | 0.00 | 0.00 | 0.02 | 0.03 | 0.02 | 0.02 | 0.02 | 20.20† | |
C923 | 0.06 | 0.04 | 0.08 | 0.06 | 0.05 | 0.05 | 0.06 | 0.04 | 0.07 | 0.06 | 0.06 | 1.16 | |
C924 | 0.24 | 0.26 | 0.31 | 0.32 | 0.32 | 0.37 | 0.33 | 0.32 | 0.35 | 0.34 | 0.39 | 3.47† | |
C925 | 0.11 | 0.15 | 0.12 | 0.14 | 0.14 | 0.10 | 0.26 | 0.21 | 0.19 | 0.17 | 0.19 | 5.79† | |
C926 | 0.03 | 0.02 | 0.01 | 0.01 | 0.01 | ||||||||
C927 | 0.13 | 0.19 | 0.22 | 0.22 | 0.19 | 0.20 | 0.53 | 0.48 | 0.40 | 0.38 | 0.43 | 12.72† | |
C93 | C930 | 0.05 | 0.06 | 0.06 | 0.06 | 0.07 | 0.06 | 0.13 | 0.09 | 0.09 | 0.10 | 0.07 | 5.98† |
C931 | 0.02 | 0.02 | 0.01 | 0.01 | 0.01 | 0.02 | 0.08 | 0.07 | 0.09 | 0.08 | 0.09 | 26.10† | |
C937 | 0.00 | 0.01 | 0.01 | 0.01 | 0.01 | 0.00 | 0.00 | 0.01 | 0.00 | 0.00 | 0.00 | -12.05 | |
C94 | C940 | 0.02 | 0.03 | 0.01 | 0.04 | 0.02 | 0.02 | 0.06 | 0.04 | 0.05 | 0.03 | 0.04 | 11.62† |
C942 | 0.01 | 0.03 | 0.01 | 0.02 | 0.02 | 0.02 | 0.05 | 0.03 | 0.03 | 0.05 | 0.02 | 10.57† | |
C944 | 0.00 | 0.00 | 0.01 | 0.00 | 0.00 | 0.00 | 0.02 | 0.02 | 0.02 | 0.03 | 0.03 | 33.41† | |
C95 | C950 | 0.20 | 0.24 | 0.30 | 0.31 | 0.34 | 0.39 | 0.51 | 0.54 | 0.63 | 0.63 | 0.62 | 12.87† |
C96 | C962 | 0.19 | 0.19 | 0.18 | 0.23 | 0.19 | 0.19 | 0.23 | 0.24 | 0.17 | 0.20 | 0.27 | 1.90 |
*See Table 1; †P-value<0.05.
3. Prevalence rate
Table 5
Major code* | Minor code* | Year | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||
2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | ||
C90 | C900 | 4.92 | 5.46 | 6.12 | 6.6 | 7.29 | 7.96 | 8.43 | 9.61 | 10.47 | 11.6 | 12.75 |
C901 | 0.07 | 0.05 | 0.06 | 0.1 | 0.06 | 0.08 | 0.08 | 0.07 | 0.07 | 0.14 | 0.1 | |
C902 | 0.38 | 0.41 | 0.56 | 0.57 | 0.68 | 0.78 | 0.87 | 0.9 | 0.91 | 0.96 | 1.05 | |
C91 | C910 | 5.95 | 6.84 | 7.11 | 7.32 | 7.58 | 7.81 | 7.9 | 8.13 | 8.29 | 8.57 | 8.94 |
C911 | 0.8 | 0.95 | 1.06 | 1.12 | 1.23 | 1.31 | 1.41 | 1.58 | 1.72 | 1.89 | 2.11 | |
C913 | 0.02 | 0.03 | 0.03 | 0.06 | 0.06 | 0.07 | 0.11 | 0.11 | 0.13 | 0.13 | 0.15 | |
C914 | 0.03 | 0.04 | 0.04 | 0.05 | 0.06 | 0.06 | 0.08 | 0.08 | 0.08 | 0.09 | 0.1 | |
C915 | 0.03 | 0.05 | 0.03 | 0.02 | 0.03 | 0.03 | 0.06 | 0.07 | 0.07 | 0.08 | 0.09 | |
C917 | 0.26 | 0.35 | 0.39 | 0.36 | 0.39 | 0.53 | 0.71 | 0.64 | 0.61 | 0.68 | 0.71 | |
C92 | C920 | 6.38 | 7.47 | 7.81 | 8.39 | 8.91 | 9.08 | 8.52 | 8.64 | 8.93 | 9.52 | 9.84 |
C921 | 4.64 | 5.2 | 5.7 | 6.42 | 6.97 | 7.52 | 8.17 | 8.71 | 8.95 | 9.74 | 10.57 | |
C922 | 0.01 | 0.01 | 0.02 | 0.01 | 0.02 | 0.01 | 0.07 | 0.1 | 0.11 | 0.08 | 0.1 | |
C923 | 0.25 | 0.26 | 0.32 | 0.28 | 0.33 | 0.37 | 0.45 | 0.42 | 0.41 | 0.46 | 0.44 | |
C924 | 0.81 | 1.04 | 1.25 | 1.39 | 1.57 | 1.72 | 1.97 | 2.05 | 2.16 | 2.26 | 2.43 | |
C925 | 0.24 | 0.31 | 0.3 | 0.33 | 0.35 | 0.29 | 0.59 | 0.67 | 0.7 | 0.72 | 0.79 | |
C927 | 0.58 | 0.78 | 1.05 | 0.98 | 1 | 1.21 | 2.07 | 2.01 | 2.05 | 2.13 | 2.3 | |
C93 | C930 | 0.11 | 0.14 | 0.14 | 0.16 | 0.17 | 0.16 | 0.31 | 0.3 | 0.32 | 0.32 | 0.33 |
C931 | 0.07 | 0.06 | 0.04 | 0.06 | 0.06 | 0.07 | 0.26 | 0.31 | 0.37 | 0.42 | 0.46 | |
C937 | 0.02 | 0.03 | 0.02 | 0.02 | 0.02 | 0.03 | 0.02 | 0.02 | 0.03 | 0.02 | 0.02 | |
C94 | C940 | 0.05 | 0.06 | 0.05 | 0.07 | 0.07 | 0.06 | 0.13 | 0.14 | 0.16 | 0.16 | 0.18 |
C942 | 0.05 | 0.04 | 0.04 | 0.05 | 0.05 | 0.06 | 0.1 | 0.1 | 0.09 | 0.11 | 0.11 | |
C944 | 0.01 | 0.01 | 0.02 | 0.02 | 0.01 | 0.02 | 0.12 | 0.13 | 0.14 | 0.15 | 0.16 | |
C95 | C950 | 0.54 | 0.72 | 0.82 | 0.85 | 1.04 | 1.23 | 1.62 | 1.72 | 1.84 | 2.01 | 2.24 |
C96 | C962 | 0.27 | 0.28 | 0.3 | 0.34 | 0.29 | 0.3 | 0.37 | 0.34 | 0.31 | 0.33 | 0.37 |
*See Table 1.
4. The current incidence state of myelodysplastic syndrome (D46)
Table 6
Code* | Gender | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | Total |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
D460 | Male | 108 | 117 | 91 | 114 | 125 | 101 | 132 | 98 | 76 | 69 | 77 | 1,108 |
Female | 203 | 202 | 187 | 215 | 182 | 136 | 192 | 164 | 102 | 112 | 91 | 1,786 | |
D461 | Male | 13 | 20 | 9 | 1 | 4 | 13 | 12 | 7 | 9 | 6 | 6 | 100 |
Female | 11 | 16 | 10 | 10 | 9 | 8 | 14 | 11 | 9 | 7 | 9 | 114 | |
D462 | Male | 61 | 35 | 49 | 54 | 53 | 54 | 71 | 78 | 71 | 93 | 108 | 727 |
Female | 27 | 15 | 23 | 37 | 38 | 21 | 61 | 32 | 37 | 53 | 52 | 396 | |
D465 | Male | 61 | 36 | 52 | 41 | 52 | 242 | ||||||
Female | 53 | 27 | 37 | 44 | 54 | 215 | |||||||
D467 | Male | 334 | 475 | 442 | 529 | 554 | 659 | 633 | 674 | 718 | 760 | 818 | 6,596 |
Female | 334 | 475 | 442 | 529 | 554 | 659 | 633 | 674 | 718 | 760 | 818 | 6,596 |
*See Table 1.

DISCUSSION
