BACKGROUND: Mortality rates continue to increase for liver, esophagus, and pancreatic cancers in non-Hispanic whites and for liver cancer in non-Hispanic blacks. However, the extent to which trends vary by socioeconomic status (SES) is unknown. METHODS: We calculated age-standardized death rates for liver, esophagus, and pancreas cancers for non-Hispanic whites and non-Hispanic blacks aged 25-64 years by sex and level of education (≤12, 13-15, and ≥16 years, as a SES proxy) during 1993-2007 using mortality data from 26 states with consistent education information on death certificates. Temporal trends were evaluated using log-linear regression, and rate ratios (RRs) with 95 % confidence intervals (CIs) compared death rates in persons with ≤12 versus ≥16 years of education. RESULTS: Generally, death rates increased for cancers of the liver, esophagus, and pancreas in non-Hispanic whites and non-Hispanic blacks (liver cancer only) with ≤12 and 13-15 years of education, with steeper increases in the least educated group. In contrast, rates remained stable in persons with ≥16 years of education. During 1993-2007, the RR (rates in ≤12 versus ≥16 years of education) increased for all three cancers, particularly for liver cancer among men which increased from 1.76 (95 % CI, 1.38-2.25) to 3.23 (95 % CI, 2.78-3.75) in non-Hispanic whites and from 1.28 (95 % CI, 0.71-2.30) to 3.64 (95 % CI, 2.44-5.44) in non-Hispanic blacks. CONCLUSIONS: The recent increase in mortality rates for liver, esophagus, and pancreatic cancers in non-Hispanic whites and for liver cancer in non-Hispanic blacks reflects increases among those with lower education levels.
BACKGROUND: Mortality rates continue to increase for liver, esophagus, and pancreatic cancers in non-Hispanic whites and for liver cancer in non-Hispanic blacks. However, the extent to which trends vary by socioeconomic status (SES) is unknown. METHODS: We calculated age-standardized death rates for liver, esophagus, and pancreas cancers for non-Hispanic whites and non-Hispanic blacks aged 25-64 years by sex and level of education (≤12, 13-15, and ≥16 years, as a SES proxy) during 1993-2007 using mortality data from 26 states with consistent education information on death certificates. Temporal trends were evaluated using log-linear regression, and rate ratios (RRs) with 95 % confidence intervals (CIs) compared death rates in persons with ≤12 versus ≥16 years of education. RESULTS: Generally, death rates increased for cancers of the liver, esophagus, and pancreas in non-Hispanic whites and non-Hispanic blacks (liver cancer only) with ≤12 and 13-15 years of education, with steeper increases in the least educated group. In contrast, rates remained stable in persons with ≥16 years of education. During 1993-2007, the RR (rates in ≤12 versus ≥16 years of education) increased for all three cancers, particularly for liver cancer among men which increased from 1.76 (95 % CI, 1.38-2.25) to 3.23 (95 % CI, 2.78-3.75) in non-Hispanic whites and from 1.28 (95 % CI, 0.71-2.30) to 3.64 (95 % CI, 2.44-5.44) in non-Hispanic blacks. CONCLUSIONS: The recent increase in mortality rates for liver, esophagus, and pancreatic cancers in non-Hispanic whites and for liver cancer in non-Hispanic blacks reflects increases among those with lower education levels.
Authors: Harold H Lee; Laura D Kubzansky; Sakurako S Okuzono; Claudia Trudel-Fitzgerald; Peter James; Hayami K Koga; Eric S Kim; LáShauntá M Glover; Mario Sims; Francine Grodstein Journal: Prev Med Date: 2021-12-01 Impact factor: 4.018
Authors: Joseph M Herman; Katherine Y Fan; Aaron T Wild; Amy Hacker-Prietz; Laura D Wood; Amanda L Blackford; Susannah Ellsworth; Lei Zheng; Dung T Le; Ana De Jesus-Acosta; Manuel Hidalgo; Ross C Donehower; Richard D Schulick; Barish H Edil; Michael A Choti; Ralph H Hruban; Timothy M Pawlik; John L Cameron; Daniel A Laheru; Christopher L Wolfgang Journal: Int J Radiat Oncol Biol Phys Date: 2013-07-15 Impact factor: 7.038
Authors: Shahram Hadizadeh; Nowruz Najafzadeh; Mohammad Mazani; Mojtaba Amani; Hassan Mansouri-Torshizi; Ali Niapour Journal: Biochem Res Int Date: 2014-07-24