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. 2021 Dec 10;14:9567–9588. doi: 10.2147/IJGM.S338250

Table 1.

Basic Characteristics of Patients and Survival Analysis According to Different Factors

Number of Patients Percentage of Total Patients (%) 3-Year Survival Rate (%) Probability Density 5-Year Survival Rate (%) Probability Density 10-Year Survival Rate (%) Probability Density Median Survival Time (Months) Standard Error 95.0%, CI Mean Survival Time (Months) Standard Error 95.0%, CI
Lower Upper Lower Upper
Total 9,22,317 100 19 0.003 14 0.002 8 0.001 9 0.021 8.959 9.041 32.793 0.066 32.663 32.922
Sex
Female 4,32,762 46.9 23 0.004 18 0.002 10 0.001 11 0.039 10.923 11.077 38.805 0.107 38.595 39.015
Male 4,89,555 53.1 16 0.003 12 0.002 6 0.001 8 0.025 7.952 8.048 27.522 0.08 27.365 27.68
Age
< 45 years 15,701 1.7 32 0.003 28 0.001 24 0.001 16 0.284 15.443 16.557 67.082 0.763 65.586 68.579
45–54 years 74,518 8.1 24 0.003 20 0.001 15 0.001 12 0.088 11.827 12.173 46.308 0.29 45.74 46.876
55–64 years 1,98,128 21.5 23 0.003 18 0.002 12 0.001 11 0.051 10.9 11.1 41.111 0.165 40.788 41.433
65–74 years 3,00,953 32.6 21 0.004 16 0.002 8 0.001 11 0.041 10.92 11.08 34.554 0.115 34.33 34.779
75–84 years 2,54,341 27.6 15 0.003 10 0.002 3 0.001 7 0.034 6.933 7.067 23.075 0.087 22.904 23.246
≥ 85 years 78,676 8.5 7 0.002 4 0.001 1 0 3 0.034 2.933 3.067 12.349 0.091 12.171 12.527
Race
White 7,65,078 83 19 0.003 14 0.002 8 0.001 9 0.023 8.955 9.045 32.726 0.072 32.585 32.867
Black 1,00,450 10.9 17 0.003 12 0.002 7 0.001 9 0.06 8.882 9.118 29.497 0.191 29.124 29.871
Asian and others (a) 56,789 6.2 23 0.004 17 0.002 11 0.001 12 0.124 11.757 12.243 40.002 0.32 39.375 40.629
Origin recode NHIA
Non-Spanish-Hispanic-Latino 8,72,814 94.6 19 0.003 14 0.002 8 0.001 9 0.021 8.958 9.042 32.686 0.068 32.553 32.818
Spanish-Hispanic-Latino 49,503 5.4 20 0.003 15 0.002 9 0.001 9 0.094 8.816 9.184 35.001 0.321 34.373 35.629
Median household income inflation adj to 2019
< $35,000 19,711 2.1 15 0.003 11 0.001 5 0.001 7 0.111 6.783 7.217 25.872 0.405 25.079 26.665
$35,000-$44,999 76,395 8.3 16 0.003 12 0.002 6 0.001 8 0.064 7.875 8.125 28.092 0.219 27.663 28.521
$45,000-$54,999 1,52,943 16.6 17 0.003 13 0.002 6 0.001 8 0.049 7.905 8.095 28.94 0.151 28.645 29.235
$55,000-$64,999 2,18,082 23.6 18 0.003 14 0.002 8 0.001 9 0.042 8.917 9.083 31.782 0.132 31.522 32.041
$65,000-$74,999 1,95,430 21.2 20 0.003 15 0.002 8 0.001 9 0.05 8.901 9.099 33.927 0.147 33.639 34.215
$75,000+ 2,59,669 28.2 22 0.004 16 0.002 9 0.001 11 0.045 10.911 11.089 36.832 0.133 36.571 37.92
Others (b) 87 0 13 0.01 10 0.002 0 0 14 2.287 9.517 18.483 25.118 3.734 17.799 32.438
Rural-Urban Continuum Code
Counties in metropolitan areas greater than 1 million population 5,24,354 56.9 20 0.003 15 0.002 9 0.001 10 0.031 9.939 10.061 34.716 0.091 34.537 34.895
Counties in metropolitan areas of 250,000 to 1 million population 1,76,075 19.1 19 0.003 14 0.002 8 0.001 9 0.047 8.907 9.093 32.469 0.151 32.172 32.765
Counties in metropolitan areas of less than 250 thousand population 81,081 8.8 18 0.003 13 0.002 7 0.001 9 0.068 8.867 9.133 29.798 0.205 29.396 30.199
Nonmetropolitan counties adjacent to a metropolitan area 80,876 8.8 16 0.003 12 0.002 6 0.001 8 0.064 7.875 8.125 28.298 0.2 27.906 28.689
Nonmetropolitan counties not adjacent to a metropolitan area 58,676 6.4 16 0.003 11 0.002 6 0.001 8 0.07 7.863 8.137 27.212 0.231 26.76 27.664
Others (c) 1255 0.1 14 0.003 11 0.001 5 0 9 0.475 8.069 9.931 25.974 1.478 23.078 28.87
Primary site
Right upper lobe 2,44,392 26.5 23 0.004 17 0.002 10 0.001 12 0.052 11.898 12.102 38.607 0.136 38.341 38.873
Right middle lobe 38,374 4.2 26 0.004 20 0.002 12 0.001 13 0.151 12.705 13.295 43.843 0.381 43.097 44.589
Right lower lobe 1,23,735 13.4 22 0.004 17 0.002 9 0.001 11 0.072 10.859 11.141 37.296 0.191 36.922 37.671
Left upper lobe 1,95,234 21.2 22 0.004 16 0.002 9 0.001 11 0.053 10.896 11.104 36.099 0.149 35.807 36.39
Left lower lobe 99,281 10.8 23 0.004 18 0.002 10 0.001 11 0.078 10.848 11.152 37.904 0.221 37.471 38.337
Main bronchus 43,133 4.7 8 0.002 6 0.001 4 0 5 0.055 4.892 5.108 17.515 0.211 17.102 17.927
Over lapping lesion of lung 10,731 1.2 17 0.003 13 0.001 7 0.001 7 0.164 6.678 7.322 28.642 0.562 27.541 29.743
Lung, NOS 1,64,777 17.9 7 0.002 4 0.001 2 0 4 0.026 3.949 4.051 13.678 0.092 13.497 13.859
Others (d) 2660 0.3 8 0.002 5 0.001 2 0.001 5 0.22 4.569 5.431 15.838 0.668 14.527 17.148
Histologic type (ICD-O-3)
Neoplasia, NAS 67,189 7.3 6 0.002 4 0.001 2 0 2 0.027 1.946 2.054 12.431 0.156 12.126 12.736
Epithelial Neoplasms, NAS 2,94,702 32 9 0.002 6 0.001 3 0 6 0.024 5.954 6.046 17.939 0.074 17.794 18.084
Squamous cell neoplasms 1,79,942 19.5 20 0.004 15 0.002 7 0.001 11 0.055 10.893 11.107 32.733 0.136 32.468 32.999
Adenoma and adenocarcinomas 3,47,366 37.7 28 0.004 22 0.002 13 0.001 15 0.061 14.88 15.12 46.591 0.132 46.333 46.849
Cystic, mucinous and serous neoplasms 12,070 1.3 29 0.004 23 0.002 14 0.001 15 0.377 14.261 15.739 48.995 0.762 47.5 50.489
Acinous cell neoplasm 7044 0.8 67 0.005 55 0.004 34 0.002 86 2.44 81.217 90.783 102.005 1.719 98.636 105.373
Complex epithelial neoplasms 10,523 1.1 26 0.004 20 0.002 11 0.001 14 0.319 13.375 14.625 42.256 0.671 40.94 43.571
Others (e) 3481 0.4 30 0.003 26 0.002 19 0.001 12 0.566 10.891 13.109 56.854 1.541 53.834 59.874
Year of diagnosis
2000 48,893 5.3 15 0.003 11 0.001 6 0.001 8 0.071 7.862 8.138 27.008 0.228 26.56 27.455
2001 49,520 5.37 15 0.003 11 0.001 6 0.001 8 0.07 7.863 8.137 26.954 0.223 26.517 27.391
2002 49,658 5.38 15 0.003 11 0.001 6 0.001 8 0.07 7.863 8.137 26.672 0.216 26.249 27.095
2003 50,123 5.43 16 0.003 12 0.001 7 0.001 8 0.075 7.854 8.146 26.974 0.211 26.56 27.389
2004 49,890 5.41 16 0.003 12 0.002 7 0.001 8 0.076 7.851 8.149 27.146 0.206 26.741 27.55
2005 50,749 5.5 17 0.003 13 0.002 7 0.001 8 0.082 7.839 8.161 27.358 0.2 26.966 27.751
2006 51,223 5.55 18 0.003 13 0.002 7 0.001 9 0.085 8.833 9.167 27.555 0.194 27.175 27.935
2007 51,598 5.59 18 0.003 14 0.002 7 0.001 9 0.089 8.826 9.174 27.275 0.184 26.915 27.636
2008 51,869 5.62 19 0.003 14 0.002 8 0.001 9 0.086 8.831 9.169 26.995 0.175 26.653 27.338
2009 52,587 5.7 19 0.003 14 0.002 N/A N/A 9 0.087 8.829 9.171 26.466 0.164 26.145 26.787
2010 51,355 5.57 20 0.003 15 0.002 N/A N/A 9 0.087 8.829 9.171 25.787 0.155 25.483 26.091
2011 50,918 5.52 21 0.003 15 0.002 N/A N/A 10 0.101 9.803 10.197 25.461 0.145 25.177 25.745
2012 51,591 5.59 20 0.003 15 0.002 N/A N/A 10 0.099 9.806 10.194 23.689 0.129 23.435 23.943
2013 51,787 5.61 21 0.003 16 0.002 N/A N/A 10 0.102 9.8 10.2 22.55 0.115 22.324 22.776
2014 52,469 5.69 23 0.004 N/A N/A N/A N/A 11 0.104 10.796 11.204 21.215 0.1 21.019 21.411
2015 52,702 5.71 24 0.004 N/A N/A N/A N/A 11 0.124 10.757 11.243 19.492 0.083 19.33 19.654
2016 52,642 5.71 N/A N/A N/A N/A N/A N/A 12 0.135 11.736 12.264 16.725 0.064 16.601 16.85
2017 52,743 5.72 N/A N/A N/A N/A N/A N/A 13 0.152 12.703 13.297 12.966 0.042 12.883 13.05
Summary stage
Distant 4,80,617 52.1 5 0.002 3 0.001 2 0 4 0.013 3.974 4.026 12.89. 0.047 12.798 12.982
Localized 1,69,955 18.4 51 0.006 40 0.004 24 0.002 49 0.258 48.494 49.506 78.295 0.22 77.863 78.726
Regional 2,03,809 22.1 28 0.005 21 0.003 11 0.001 18 0.076 17.851 18.149 45.042 0.154 44.739 45.344
Unknown/unstaged 67,936 7.4 10 0.003 7 0.001 3 0 6 0.07 5.863 6.137 19.61 0.186 19.245 19.976

Notes: (a) included Asian or Pacific Islander and American Indian/Alaska Native. (b) Others included unknown/missing/no match/Not 1990–2018. (c) Others included Unknown/missing/no match (Alaska or Hawaii - Entire State) and Unknown/missing/no match/Not 1990–2018. (d) Others included Only one side - side unspecified, Bilateral, single primary and Paired site, but no information concerning laterality. (e) Others included all the histological types of lung cancer except the above seven types.