Observational Study
Copyright ©The Author(s) 2018.
World J Hepatol. Dec 27, 2018; 10(12): 956-965
Published online Dec 27, 2018. doi: 10.4254/wjh.v10.i12.956
Table 1 Characteristics of the study cohort
Hispanics
Asians
Non-Hispanic White
Percent (%)Frequency (n)Percent (%)Frequency (n)Percent (%)Frequency (n)
Sex
Female26.7358429.5327324.99273
Male73.3985670.6784075.127940
Age
< 50 yr10.7144010.711916.12268
50-64 yr47.1632536.4404545.616973
> 65 yr42.2567552.9587748.317972
Insurance
Medicare or Commercial60.9596966.3517780.221265
Medicaid33.5328029.5229916.14257
Uninsured5.65494.33353.7983
Year of diagnosis
2004-200617.6272217.6271351.88009
2007-200817.4211516.3198552.56376
2009-201018.9255015.4208451.36927
2011-201220.1287013.9213351.97690
2013-201420.1318313.9219851.78211
HCC SEER summary stage
Localized54609151.8225052.68644
Regional29.5332431134531.25129
Distant16.518581574716.22652
HCC within Milan criteria
No62833759.1283255.410530
Yes38510340.9195844.68465
Table 2 Proportion of Hispanic hepatocellular carcinoma patients with localized hepatocellular carcinoma or hepatocellular carcinoma within Milan criteria at time of diagnosis
Localized HCC at Time of diagnosis
HCC within Milan criteria at time of diagnosis
Percent (%)Frequency (n)P-valuePercent (%)Frequency (n)P-value
Total546091385103
Sex
Female57.61680< 0.00139.714220.01
Male52.8441137.43681
Age
< 50 yr51.7630< 0.0136.8530< 0.001
50-64 yr55.5303044.62820
> 65 yr52.9243130.92753
Insurance
Medicare or Commercial56.23004< 0.00142.72547< 0.001
Medicaid53.8160742.91407
Uninsured39.419129.9164
Year of Diagnosis
2004-200652.81195< 0.00133.4908< 0.001
2007-200831.755333.8714
2009-201052.7136837.3951
2011-201256.3136840.91173
2013-201456.9152542.61357
Table 3 Trends in the proportion of Hispanic hepatocellular carcinoma patients with localized hepatocellular carcinoma and hepatocellular carcinoma within Milan criteria over time
Localized HCCOverall
Female
Male
Age < 50
Age 50-64
Age 65 and over
Uninsured
Medicaid
Medicare/Commercial
%n%n%n%n%n%n%n%n%n
2004-200652.81195583425185348.716554.154452.9486------
2007-200831.755355.523648.16354611550.942450.133233.93849.328152.1531
2009-201052.7136855.358851.884451.512155.458949.6422364052.639754.4675
2011-201256.313685836355.7100560.212157.570654.154139.65356.445658835
2013-201456.9152559.745155.710745610857.676756.165046.96055.547358.4963
P-Value< 0.001< 0.03<0.001< 0.02< 0.02< 0.010.170.14< 0.001
HCC Within MilanOverallFemaleMaleAge < 50Age 50-64Age 65 and OverUninsuredMedicaidMedicare/Commercial
%n%n%n%n%n%n%n%n%n
2004-200633.490834.625534.365332.914139.946226.4305------
2007-200833.871432.817935.553534.110540.639725.221227.53637.823737.6428
2009-201037.395140.626035.369136.29745.555928.229530.33740.133740.4558
2011-201240.9117341.131040.286340.89247.767633.140530.74747.542042.4687
2013-201442.6135746.141836.893941.29547.172630.953630.84444.241347.8874
P-Value< 0.001< 0.001< 0.0010.3< 0.001< 0.0010.92< 0.001< 0.001