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Ledenko M, Patel T. Association of county level poverty with mortality from primary liver cancers. Cancer Med 2024; 13:e7463. [PMID: 39096101 PMCID: PMC11297446 DOI: 10.1002/cam4.7463] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 05/30/2024] [Accepted: 06/24/2024] [Indexed: 08/04/2024] Open
Abstract
BACKGROUND The highly variable occurrence of primary liver cancers across the United States emphasize the relevance of location-based factors. Social determinants such as income, educational attainment, housing, and other factors may contribute to regional variations in outcomes. To evaluate their impact, this study identified and analyzed clusters of high mortality from primary liver cancers and the association of location-based determinants with mortality across the contiguous United States. METHODS A geospatial analysis of age-adjusted incidence and standardized mortality rates from primary liver cancers from 2000 to 2020 was performed. Local indicators of spatial association identified hot-spots, clusters of counties with significantly higher mortality. Temporal analysis of locations with persistent poverty, defined as high (>20%) poverty for at least 30 years, was performed. Social determinants were analyzed individually or globally using composite measures such as the social vulnerability index or social deprivation index. Disparities in county level social determinants between hot-spots and non-hot-spots were analyzed by univariate and multivariate logistic regression. RESULTS There are distinct clusters of liver cancer incidence and mortality, with hotspots in east Texas and Louisiana. The percentage of people living below the poverty line or Hispanics had a significantly higher odds ratio for being in the top quintile for mortality rates in comparison to other quintiles and were highly connected with mortality rates. Current and persistent poverty were both associated with an evolution from non-hotspots to new hotspots of mortality. Hotspots were predominantly associated with locations with significant levels of socioeconomic vulnerability or deprivation. CONCLUSIONS Poverty at a county level is associated with mortality from primary liver cancer and clusters of higher mortality. These findings emphasize the importance of addressing poverty and related socio-economic determinants as modifiable factors in public health policies and interventions aimed at reducing mortality from primary liver cancers.
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Affiliation(s)
- Matthew Ledenko
- Division of Gastroenterology and Hepatology, Department of TransplantationMayo Clinic FloridaJacksonvilleFloridaUSA
| | - Tushar Patel
- Division of Gastroenterology and Hepatology, Department of TransplantationMayo Clinic FloridaJacksonvilleFloridaUSA
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2
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Morrill KE, Wightman P, Cruz A, Batai K, Block GD, Hsu CH, Garcia DO. Disparities in hepatocellular carcinoma incidence among Hispanic and non-Hispanic adults in Arizona: Trends between 2009-2017. Ann Epidemiol 2024; 96:48-52. [PMID: 38880361 PMCID: PMC11283343 DOI: 10.1016/j.annepidem.2024.05.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Revised: 05/30/2024] [Accepted: 05/30/2024] [Indexed: 06/18/2024]
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) is a highly lethal cancer with few treatment options available to patients. Most HCC cases in Arizona, a state with a high proportion of Hispanic adults, have not been included in recent reports of HCC incidence. This study describes trends in HCC incidence and stage at diagnosis among Arizona residents between 2009-2017 and reports on racial and ethnic disparities for these outcomes. METHODS The Arizona Cancer Registry was used to identify Arizonans aged 19 or older diagnosed with liver cell carcinoma diagnosed between 2009-2017. A total of 5043 cases were examined. Adjusted annual and 3-year HCC incidence rates (per 100,000) were examined for non-Hispanic White (NHW) and Hispanic adults. RESULTS The total age-adjusted HCC incidence rate increased significantly between 2009-2012 and then declined significantly between 2012-2017. Across nearly all years, age-adjusted HCC incidence in Hispanic adults was twice that of NHW adults. Hispanic adults were more likely to be diagnosed at a later stage across all time periods. The disparity in 3-year age-adjusted HCC incidence rate between NHW and Hispanic adults decreased between 2009-2017. CONCLUSION Whe total age-adjusted HCC incidence rate increased significantly between 2009-2012 and then declined significantly between 2012-2017. Across nearly all years, age-adjusted HCC incidence in Hispanic adults was twice that of NHW adults. Hispanic adults were more likely to be diagnosed at a later stage across all time periods. The disparity in 3-year age-adjusted HCC incidence rate between NHW and Hispanic adults decreased between 2009-2017.
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Affiliation(s)
- Kristin E Morrill
- Community & Systems Health Science Division, College of Nursing, University of Arizona, Tucson, AZ 85721, USA.
| | - Patrick Wightman
- Center for Population Health Sciences, University of Arizona, Tucson, AZ, USA.
| | - Alejandro Cruz
- Department of Surgery, College of Medicine, University of Arizona, Tucson, AZ 85724, USA.
| | - Ken Batai
- Department of Cancer Prevention and Control, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263, USA.
| | - Geoffrey D Block
- Thomas Boyer Liver Institute and Department of Medicine, College of Medicine, University of Arizona, Tucson, AZ 85724, USA.
| | - Chiu-Hsieh Hsu
- Epidemiology and Biostatistics Department, Mel & Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ 85724, USA.
| | - David O Garcia
- Health Promotion Sciences Department, Mel & Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ 85724, USA.
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Ledenko M, Patel T. Poverty Traps and Mortality From Liver Diseases in the United States. Am J Gastroenterol 2024:00000434-990000000-01205. [PMID: 38916206 DOI: 10.14309/ajg.0000000000002899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Accepted: 06/12/2024] [Indexed: 06/26/2024]
Abstract
INTRODUCTION Poverty traps, locations with multigenerational poverty, result from structural and economic factors that can affect health of residents within these locations. The aim of this study was to define poverty traps within the contiguous United States and their impact on outcomes from liver diseases or cancers. METHODS A systematic census-tract level analysis was used to spatially define regions that encompassed poverty traps. Clusters of prevalent poverty and mortality from chronic liver diseases or liver cancers were identified. Temporal trends and the relationship between race and ethnicity, type of space and escape from poverty traps on disease mortality within hot spots were determined. RESULTS The proportion of census tracts enduring multigenerational poverty within counties was strongly associated with mortality from liver disease or cancer. There was a highly significant clustering of persistent poverty and increased mortality. Hot spots of high-mortality areas correlated with factors related to income, ethnicity, and access to health care. Location or noneconomic individual factors such as race and ethnicity were important determinants of disparities within hot spots. Distinct groups of poverty traps were defined. The highly characteristic demographics and disease outcomes within each of these groups underscored the need for location-specific interventions. DISCUSSION Poverty traps are a major and important spatially determined risk factor for mortality from liver diseases and cancers. Targeted location-specific interventions and economic development aimed at addressing the underlying causes of poverty and enhancing prosperity will be required to reduce mortality from liver diseases within poverty traps.
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Affiliation(s)
- Matthew Ledenko
- Division of Gastroenterology and Hepatology, Department of Transplantation, Mayo Clinic, Jacksonville, Florida, USA
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Ozturk NB, Pham HN, Mouhaffel R, Ibrahim R, Alsaqa M, Gurakar A, Saberi B. A Longitudinal Analysis of Mortality Related to Chronic Viral Hepatitis and Hepatocellular Carcinoma in the United States. Viruses 2024; 16:694. [PMID: 38793576 PMCID: PMC11125803 DOI: 10.3390/v16050694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2024] [Revised: 04/25/2024] [Accepted: 04/27/2024] [Indexed: 05/26/2024] Open
Abstract
(1) Background: Hepatocellular carcinoma (HCC) contributes to the significant burden of cancer mortality in the United States (US). Despite highly efficacious antivirals, chronic viral hepatitis (CVH) remains an important cause of HCC. With advancements in therapeutic modalities, along with the aging of the population, we aimed to assess the contribution of CVH in HCC-related mortality in the US between 1999-2020. (2) Methods: We queried all deaths related to CVH and HCC in the multiple-causes-of-death files from the CDC Wide-ranging Online Data for Epidemiologic Research (WONDER) database between 1999-2020. Using the direct method of standardization, we adjusted all mortality information for age and compared the age-adjusted mortality rates (AAMRs) across demographic populations and by percentile rankings of social vulnerability. Temporal shifts in mortality were quantified using log-linear regression models. (3) Results: A total of 35,030 deaths were identified between 1999-2020. The overall crude mortality increased from 0.27 in 1999 to 8.32 in 2016, followed by a slight reduction to 7.04 in 2020. The cumulative AAMR during the study period was 4.43 (95% CI, 4.39-4.48). Males (AAMR 7.70) had higher mortality rates compared to females (AAMR 1.44). Mortality was higher among Hispanic populations (AAMR 6.72) compared to non-Hispanic populations (AAMR 4.18). Higher mortality was observed in US counties categorized as the most socially vulnerable (AAMR 5.20) compared to counties that are the least socially vulnerable (AAMR 2.53), with social vulnerability accounting for 2.67 excess deaths per 1,000,000 person-years. (4) Conclusions: Our epidemiological analysis revealed an overall increase in CVH-related HCC mortality between 1999-2008, followed by a stagnation period until 2020. CVH-related HCC mortality disproportionately affected males, Hispanic populations, and Black/African American populations, Western US regions, and socially vulnerable counties. These insights can help aid in the development of strategies to target vulnerable patients, focus on preventive efforts, and allocate resources to decrease HCC-related mortality.
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Affiliation(s)
- N. Begum Ozturk
- Department of Medicine, Beaumont Hospital, Royal Oak, MI 48073, USA
| | - Hoang Nhat Pham
- Department of Medicine, University of Arizona Tucson, Tucson, AZ 85721, USA
| | - Rama Mouhaffel
- Department of Medicine, University of Arizona Tucson, Tucson, AZ 85721, USA
| | - Ramzi Ibrahim
- Department of Medicine, University of Arizona Tucson, Tucson, AZ 85721, USA
| | - Marwan Alsaqa
- Division of Gastroenterology and Hepatology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02130, USA
| | - Ahmet Gurakar
- Division of Gastroenterology and Hepatology, Johns Hopkins University School of Medicine, 720 Rutland Avenue, Ross Research Building, Suite 918, Baltimore, MD 21205, USA
| | - Behnam Saberi
- Division of Gastroenterology and Hepatology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02130, USA
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Lin D, Tan R, Teigland C, Hernandez S, Kim S, Kilgore KM. Race/ethnicity and socioeconomic position in emergency department utilization in patients with hepatocellular carcinoma. Future Oncol 2024:1-13. [PMID: 38639552 DOI: 10.2217/fon-2023-0412] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 03/01/2024] [Indexed: 04/20/2024] Open
Abstract
Aim: Evaluate the association of race/ethnicity and socioeconomic position (SEP) on emergency department (ED) visits for patients with hepatocellular carcinoma (HCC), which may reflect access to and quality of cancer care. Materials & methods: Patients with HCC identified from a commercial multi-payer claims database between 2015 and 2018 were matched to near-neighborhood social determinants of health (SDOH) and stratified by race/ethnicity and SEP (proxied by annual household income). Analyses evaluated the effect of race/ethnicity and SEP on ED utilization, adjusting for SDOH, demographic and clinical characteristics using multivariable regression methods. Results: A total of 22,247 patients were included. Black and Hispanic patients had 43 and 18% higher ED utilization than White patients at higher-income levels (p < 0.01); these differences were nonsignificant at lower-income. Regardless of income level, Asian patients had lower ED utilization. Conclusion: Further research on the intersectionality between race/ethnicity, SEP and other SDOH may guide structural-level interventions to address health inequities.
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Affiliation(s)
- Daniel Lin
- Department of Medical Oncology, Thomas Jefferson University Hospital, Philadelphia, PA 19107, USA
| | - Ruoding Tan
- Public Affairs and Access, Genentech, Inc., South San Francisco, CA 94080, USA
| | - Christie Teigland
- Research Science and Advanced Analytics, Inovalon, Inc. Bowie, MD 20716, USA
| | - Sairy Hernandez
- Public Affairs and Access, Genentech, Inc., South San Francisco, CA 94080, USA
| | - Seung Kim
- Research Science and Advanced Analytics, Inovalon, Inc. Bowie, MD 20716, USA
| | - Karl M Kilgore
- Research Science and Advanced Analytics, Inovalon, Inc. Bowie, MD 20716, USA
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Beltrán Ponce S, Gokun Y, Douglass F, Dawson L, Miller E, Thomas CR, Pitter K, Conteh L, Diaz DA. Disparities in outcomes and access to therapy options in hepatocellular carcinoma. J Natl Cancer Inst 2024; 116:264-274. [PMID: 37831897 DOI: 10.1093/jnci/djad213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 08/10/2023] [Accepted: 09/28/2023] [Indexed: 10/15/2023] Open
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) disproportionately impacts racial and ethnic minorities and patients with lower socioeconomic status. These social determinants of health (SDH) lead to disparities in access to care and outcomes. We aim to understand the relationship between SDH and survival and locoregional treatment options in HCC. METHODS Using the National Cancer Database, we evaluated survival and access locoregional treatments including non-transplant surgery, liver transplant (LT), and liver-directed radiation therapy (LDRT) in patients with HCC diagnosed between 2004 and 2017. Variables including clinical stage, age, sex, race, income, rurality, year of diagnosis, facility type (FT), Charlson-Deyo score (CD), and insurance were evaluated. Cox proportional hazards multivariable regression and dominance analyses were used for analyses. RESULTS In total, 140 340 patients were included. Worse survival was seen with advanced stage, older age, Black race, rurality, public insurance, treatment at a nonacademic center, and lower income. The top predictors for survival included stage, age, and income. Completion of non-transplant surgery was best predicted by stage, FT, and insurance type, whereas LT was predicted by age, year of diagnosis, and CD score. LDRT utilization was most associated with year of diagnosis, FT, and CD score. CONCLUSION For patients with HCC, survival was predicted primarily by stage, age, and income. The primary sociodemographic factors associated with access to surgical treatments, in addition to FT, were insurance and income, highlighting the financial burdens of health care. Work is needed to address disparities in access to care, including improved insurance access, addressing financial inequities and financial toxicities of treatments, and equalizing care opportunities in community centers.
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Affiliation(s)
- Sara Beltrán Ponce
- Department of Radiation Oncology, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Yevgeniya Gokun
- Secondary Data Core, Center for Biostatistics, The Ohio State University Wexner School of Medicine, Columbus, OH, USA
| | | | - Laura Dawson
- Department of Radiation Oncology, Princess Margaret Cancer Centre, University of Toronto, Toronto, ON, Canada
| | - Eric Miller
- Department of Radiation Oncology, The Ohio State University Wexner School of Medicine, The James Cancer Center, Columbus, OH, USA
| | - Charles R Thomas
- Department of Radiation Oncology, Dartmouth Geisel School of Medicine, Hanover, NH, USA
| | - Kenneth Pitter
- Department of Radiation Oncology, The Ohio State University Wexner School of Medicine, The James Cancer Center, Columbus, OH, USA
| | - Lanla Conteh
- Division of Hepatology, Department of Gastroenterology, The Ohio State University Wexner School of Medicine, Columbus, OH, USA
| | - Dayssy A Diaz
- Department of Radiation Oncology, The Ohio State University Wexner School of Medicine, The James Cancer Center, Columbus, OH, USA
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Mezzacappa C, Rossi R, Jaffe A, Taddei TH, Strazzabosco M. Community-Level Factors Associated with Hepatocellular Carcinoma Incidence and Mortality: An Observational Registry Study. Cancer Epidemiol Biomarkers Prev 2024; 33:270-278. [PMID: 38059831 PMCID: PMC10872555 DOI: 10.1158/1055-9965.epi-23-0902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Revised: 10/23/2023] [Accepted: 12/05/2023] [Indexed: 12/08/2023] Open
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) incidence and outcomes vary across populations in the United States, but few studies evaluate local drivers of observed disparities. We measured HCC incidence at the community level and assessed community-level HCC risk factors with the goal of informing resource allocation to improve early case detection, which is associated with improved outcomes. METHODS Clinical and demographic data including census tract of residence for all adults diagnosed with HCC in the Connecticut Tumor Registry between 2008 and 2019 were combined with publicly available U.S. Census and Centers for Disease Control and Prevention (CDC) data at the ZIP Code tabulation area (ZCTA) level. The average annual incidence of HCC was calculated for each ZCTA and associations between community-level characteristics, HCC incidence, stage at diagnosis, and survival were evaluated. RESULTS Average annual HCC incidence during the study period was 8.9/100,000 adults and varied from 0 to 97.7 per 100,000 adults by ZCTA. At the community level, lower rates of high school graduation, higher rates of poverty, and rural community type were associated with higher HCC incidence. Persons with HCC living in the highest incidence ZCTAs were diagnosed at a younger age and were less likely to be alive at 1, 2, and 5 years after diagnosis. CONCLUSIONS Community-level socioeconomic factors are strongly associated with HCC incidence and survival in Connecticut. IMPACT This reproducible geo-localization approach using cancer registry, Census, and CDC data can be used to identify communities most likely to benefit from health system investments to reduce disparities in HCC.
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Affiliation(s)
- Catherine Mezzacappa
- Yale Liver Center, Section of Digestive Diseases, Department of Internal Medicine, Yale School of Medicine
| | - Raiza Rossi
- Yale Liver Center, Section of Digestive Diseases, Department of Internal Medicine, Yale School of Medicine
| | - Ariel Jaffe
- Yale Liver Center, Section of Digestive Diseases, Department of Internal Medicine, Yale School of Medicine
- Yale Cancer Center
| | - Tamar H Taddei
- Yale Liver Center, Section of Digestive Diseases, Department of Internal Medicine, Yale School of Medicine
- Yale Cancer Center
- VA Connecticut Healthcare System
| | - Mario Strazzabosco
- Yale Liver Center, Section of Digestive Diseases, Department of Internal Medicine, Yale School of Medicine
- Yale Cancer Center
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Gholami S, Kleber KT, Perry LM, Abidalhassan M, McFadden NR, Bateni SB, Maguire FB, Stewart SL, Morris C, Chen M, Gaskill CE, Merkow RP, Keegan TH. Disparities in treatment and survival in early-stage hepatocellular carcinoma in California. J Surg Oncol 2023; 128:1302-1311. [PMID: 37610042 PMCID: PMC10841249 DOI: 10.1002/jso.27423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2023] [Revised: 07/31/2023] [Accepted: 08/04/2023] [Indexed: 08/24/2023]
Abstract
BACKGROUND AND OBJECTIVES Curative intent therapy is the standard of care for early-stage hepatocellular carcinoma (HCC). However, these therapies are under-utilized, with several treatment and survival disparities. We sought to demonstrate whether the type of facility and distance from treatment center (with transplant capabilities) contributed to disparities in curative-intent treatment and survival for early-stage HCC in California. METHODS We performed a retrospective analysis of the California Cancer Registry for patients diagnosed with stage I or II primary HCC between 2005 and 2017. Primary and secondary outcomes were receipt of treatment and overall survival, respectively. Multivariable logistic regression and Multivariable Cox proportional hazards regression were used to evaluate associations. RESULTS Of 19 059 patients with early-stage HCC, only 36% (6778) received curative-intent treatment. Compared to Non-Hispanic White patients, Hispanic patients were less likely, and Asian/Pacific Islander patients were more likely to receive curative-intent treatment. Our results showed that rural residence, public insurance, lower neighborhood SES, and care at non-National Cancer Institute-designated cancer center were associated with not receiving treatment and decreased survival. CONCLUSIONS Although multiple factors influence receipt of treatment for early-HCC, our findings suggest that early intervention programs should target travel barriers and access to specialist care to help improve oncologic outcomes.
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Affiliation(s)
- Sepideh Gholami
- Division of Surgical Oncology, Department of Surgery, Northwell Health, New Hyde Park, NY USA
| | - Kara T. Kleber
- Division of Surgical Oncology, Department of Surgery, University of California Davis Medical Center, Sacramento, CA, USA
| | - Lauren M. Perry
- Division of Surgical Oncology, Department of Surgery, University of California Davis Medical Center, Sacramento, CA, USA
| | - Mustafa Abidalhassan
- Division of Surgical Oncology, Department of Surgery, Northwell Health, New Hyde Park, NY USA
| | - Nikia R. McFadden
- Division of Surgical Oncology, Department of Surgery, University of California Davis Medical Center, Sacramento, CA, USA
| | - Sarah B. Bateni
- Division of Surgical Oncology, Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Frances B. Maguire
- California Cancer Reporting and Epidemiologic Surveillance Program, University of California Davis Comprehensive Cancer Center, Sacramento, CA, USA
| | - Susan L. Stewart
- California Cancer Reporting and Epidemiologic Surveillance Program, University of California Davis Comprehensive Cancer Center, Sacramento, CA, USA
| | - Cyllene Morris
- California Cancer Reporting and Epidemiologic Surveillance Program, University of California Davis Comprehensive Cancer Center, Sacramento, CA, USA
| | - Moon Chen
- Division of Hematology and Oncology, University of California Davis School of Medicine, Sacramento, CA, USA
| | - Cameron E. Gaskill
- Division of Surgical Oncology, Department of Surgery, University of California Davis Medical Center, Sacramento, CA, USA
| | - Ryan P. Merkow
- Division of Surgical Oncology, Department of Surgery, University of Chicago Medicine, Chicago, Illinois, USA
| | - Theresa H. Keegan
- Department of Public Health Sciences, University of California Davis, Sacramento, CA, USA
- Center for Oncology Hematology Outcomes Research and Training (COHORT) and Division of Hematology and Oncology, University of California Davis School of Medicine, Sacramento, CA, USA
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Fang W, Cao Y, Chen Y, Zhang H, Ni R, Hu W, Pan G. Associations of family income and healthy lifestyle with all-cause mortality. J Glob Health 2023; 13:04150. [PMID: 37962358 PMCID: PMC10644849 DOI: 10.7189/jogh.13.04150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2023] Open
Abstract
Background There is a lack of evidence on whether combined lifestyle factors mediate the association between family income and all-cause mortality, as well as the joint relations between family income and lifestyle factors with mortality. Methods Using data on family income and lifestyle factors of participants in the US National Health Interview Survey 2016-2018, we performed multivariable logistic regression models to estimate the odds ratios (ORs) and 95% confidence intervals (CI) for the association of all-cause mortality with said data. Results We included 73 729 participants with a mean age of 47.1 years (standard deviation (SD) = 18.0), 51% of whom were women and 65% of whom were non-Hispanic Whites. There were 2284 deaths documented. After multivariable adjustment, middle-income participants had an OR of 0.73 (95% CI = 0.61-0.88) for mortality, while high-income participants had an OR of 0.47 (95% CI = 0.37-0.60) compared with low-income participants. We found that lower all-cause mortality was related to higher lifestyle scores. Adults from high-income families with lifestyle scores of 3 and 4 had an OR for mortality of 0.44 (95% CI = 0.30-0.65) compared to those from low-income families and lifestyle scores of 0 or 1. When comparing those in highest vs lowest income groups in the mediation analysis, 9.8% (95% CI = 7.4-13.0) of the relation for all-cause mortality was mediated by lifestyles. Adults from high-income families with lifestyle scores of 3 or 4 had an OR of 0.23 (95% CI = 0.17-0.33) for mortality compared with those from low-income families and lifestyle scores of 0 or 1. Conclusions A lower risk of all-cause mortality was linked to higher family income and healthier lifestyles. Furthermore, lifestyle factors mediated a small proportion of the association between family income and mortality among US adults. Economic disparity in health may not be eliminated by changing only one's lifestyle. Therefore, besides promoting a healthy lifestyle, we should stress how family income inequality affects health outcomes.
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Zhang NS, Wong RJ. Geographical disparities in hepatitis b virus related hepatocellular carcinoma mortality rates worldwide from 1990 to 2019. Medicine (Baltimore) 2023; 102:e33666. [PMID: 37233436 PMCID: PMC10219733 DOI: 10.1097/md.0000000000033666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Accepted: 04/04/2023] [Indexed: 05/27/2023] Open
Abstract
This study aims to evaluate global trends in hepatitis B virus-related hepatocellular carcinoma (HBV-HCC) related mortality over the past 30 years. Despite improvements in the treatment of both HBV and HCC, disparities in access to care and treatment persist, and these disparities may have affected HBV-HCC outcomes across certain global regions disproportionately. Using data from the Global Burden of Diseases, Injury, and Risk Factors Study (GBD) from 1990 to 2019, we evaluated overall mortality rates related to HBV-HCC. From 1990 to 2019, overall global HBV-HCC mortality rate decreased by 30.3%. While most world regions experienced declines in HBV-HCC mortality, several regions also experienced significant increases in mortality, including Australasia, Central Asia, and Eastern Europe. When stratified by age, all age groups demonstrated declines in HBV-HCC mortality from 1990 to 2019. Similar trends were observed for both men and women. When stratified by world regions, HBV-HCC mortality in 2019 was highest in East Asia, which was significantly higher than the region with the next highest HBV-HCC mortality, Southeast Asia. Significant disparities in HBV-HCC mortality are observed among global regions. We observed higher HBV-HCC mortality rates with older age, higher mortality in males, and highest mortality in East Asia. The clinical significance of these findings are to highlight those regions that need more targeted resources to improve HBV testing and treatment to reduce the long term consequences of untreated HBV, such as HCC.
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Affiliation(s)
- Nancy S. Zhang
- University of California at Davis, Davis, California, USA
| | - Robert J. Wong
- Division of Gastroenterology and Hepatology, Veterans Affairs Palo Alto Healthcare System, Stanford University School of Medicine, Palo Alto, California, USA
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Cho WR, Huang HL, Hsu NT, Huang TJ, Chang TS. Above-Standard Survival of Hepatocellular Carcinoma as the Final Outcome of Comprehensive Hepatology Care Programs in a Remote HCV-Endemic Area. Viruses 2023; 15:v15030786. [PMID: 36992494 PMCID: PMC10056201 DOI: 10.3390/v15030786] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 03/12/2023] [Accepted: 03/17/2023] [Indexed: 03/31/2023] Open
Abstract
Early detection and prompt linkage to care are critical for hepatocellular carcinoma (HCC) care. Chang Gung Memorial Hospital (CGMH) Yunlin branch, a local hospital in a rural area, undertakes health checkup programs in addition to its routine clinical service. Patients with HCC are referred to CGMH Chiayi branch, a tertiary referral hospital, for treatment. This study enrolled 77 consecutive patients with newly diagnosed HCCs between 2017 and 2022, with a mean age of 65.7 ± 11.1 years. The screening group included HCC patients detected through health checkups, and those detected by routine clinical service served as the control group. Compared to the 24 patients in the control group, the 53 patients in the screening group had more cases with early stage cancer (Barcelona Clinic Liver Cancer or BCLC stage 0 + A 86.8% vs. 62.5%, p = 0.028), better liver reserve (albumin-bilirubin or ALBI grade I 77.3% vs. 50%, p = 0.031) and more prolonged survival (p = 0.036). The median survival rates of the 77 patients were >5 years, 3.3 years, and 0.5 years in the BCLC stages 0 + A, B, and C, respectively, which were above the expectations of the BCLC guideline 2022 for stages 0, A, and B. This study provides a model of HCC screening and referral to high-quality care in remote viral-hepatitis-endemic areas.
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Affiliation(s)
- Wei-Ru Cho
- Department of Hepatology and Gastroenterology, Division of Internal Medicine, Chang Gung Memorial Hospital, Yunlin 638502, Taiwan
| | - Hui-Ling Huang
- Department of Nursing, Chang Gung Memorial Hospital, Chiayi 613016, Taiwan
- Department of Information Management, National Chung Cheng University, Chiayi 621301, Taiwan
| | - Nien-Tzu Hsu
- Biostatistics Center of Kaohsiung Chang Gung Memorial Hospital, Kaohsiung 833253, Taiwan
| | - Tung-Jung Huang
- Department of Thoracic Medicine, Division of Internal Medicine, Chang Gung Memorial Hospital, Yunlin 638502, Taiwan
| | - Te-Sheng Chang
- Department of Hepatology and Gastroenterology, Division of Internal Medicine, Chang Gung Memorial Hospital, Yunlin 638502, Taiwan
- Department of Hepatology and Gastroenterology, Division of Internal Medicine, Chang Gung Memorial Hospital, Chiayi 613016, Taiwan
- College of Medicine, Chang Gung University, Taoyuan City 333323, Taiwan
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Nephew LD, Gupta D, Carter A, Desai AP, Ghabril M, Patidar KR, Orman E, Dziarski A, Chalasani N. Social determinants of health impact mortality from HCC and cholangiocarcinoma: a population-based cohort study. Hepatol Commun 2023; 7:e0058. [PMID: 36757397 PMCID: PMC9916098 DOI: 10.1097/hc9.0000000000000058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Accepted: 12/30/2022] [Indexed: 02/10/2023] Open
Abstract
BACKGROUND AND AIMS The social determinants of health can pose barriers to accessing cancer screening and treatment and have been associated with cancer mortality. However, it is not clear whether area deprivation is independently associated with mortality in HCC and cholangiocarcinoma when controlling for individual-level social determinants of health. APPROACH AND RESULTS The cohort included individuals over 18 years old diagnosed with HCC (N=3460) or cholangiocarcinoma (N=781) and reported to the Indiana State Cancer Registry from 2009 to 2017. Area disadvantage was measured using the social deprivation index (SDI). SDI was obtained by linking addresses to the American Community Survey. Individual social determinants of health included race, ethnicity, sex, marital status, and insurance type. The primary outcome was mortality while controlling for SDI and individual social determinants of health by means of Cox proportional hazard modeling. In HCC, living in a neighborhood in the fourth quartile of census-track SDI (most deprived) was associated with higher mortality (HR: 1.14, 95% CI, 1.003-1.30, p=0.04) than living in a first quartile SDI neighborhood. Being uninsured (HR: 1.64, 95% CI, 1.30-2.07, p<0.0001) and never being married (HR: 1.31, 95% CI, 1.15-1.48, p<0.0001) were also associated with mortality in HCC. In cholangiocarcinoma, SDI was not associated with mortality. CONCLUSIONS Social deprivation was independently associated with mortality in HCC but not cholangiocarcinoma. Further research is needed to better understand how to intervene on both area and individual social determinants of health and develop interventions to address these disparities.
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Affiliation(s)
- Lauren D. Nephew
- Division of Gastroenterology and Hepatology Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana, USA
- Indiana University Simon Comprehensive Cancer Center, Indianapolis, Indiana, USA
| | - Dipika Gupta
- Indiana University School of Medicine-Northwest, Gary, Indiana, USA
| | - Allie Carter
- Department of Biostatistics and Health Data Science, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Archita P. Desai
- Division of Gastroenterology and Hepatology Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Marwan Ghabril
- Division of Gastroenterology and Hepatology Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Kavish R. Patidar
- Division of Gastroenterology and Hepatology Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Eric Orman
- Division of Gastroenterology and Hepatology Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Alisha Dziarski
- Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Naga Chalasani
- Division of Gastroenterology and Hepatology Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana, USA
- Indiana University School of Medicine, Indiana University Health, Indianapolis, Indiana, USA
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Disparities in the first-ever diagnosed liver cancers between the emergency department and outpatient department in Taiwan: a population-based study. BMC Public Health 2023; 23:283. [PMID: 36755232 PMCID: PMC9906857 DOI: 10.1186/s12889-023-15218-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Accepted: 02/06/2023] [Indexed: 02/10/2023] Open
Abstract
BACKGROUND Liver cancer is ranked fifth in incidence and second in mortality among cancers in Taiwan. Nevertheless, the Taiwan government does not screen for liver cancer in its free cancer screening and preventive health examination service. This study compared the differences in cancer stage and survival between patients who received an initial liver cancer diagnosis in outpatient departments (OPDs) and those who received such a diagnosis in emergency departments (EDs). METHODS This retrospective cohort study used the 2000-2016 National Health Insurance Database to obtain a sample from 2 million Taiwanese residents. To evaluate the effect of the utilization of the adult health examination offered to people aged ≥ 40 years, patients aged ≥ 40 years who received an initial liver cancer diagnosis between 2003 and 2015 were followed up until December 31, 2016. RESULTS In total, 2,881 patients were included in this study. A greater proportion of cancer cases in the OPD group were non-advanced than those in the ED group (75.26% vs. 54.23%). Having stage C or D cancer, having a low monthly salary, and a Charlson comorbidity index score ≥ 8, not having hepatitis B, being divorced, and attending a non-public hospital as the primary care institution were risk factors for initial ED diagnosis. The risk of liver cancer-specific death among the ED group patients was 1.38 times that among the OPD group patients (adjusted hazard ratio = 1.38, 95% confidence interval [CI] = 1.14-1.68, P < 0.001). However, the use of health examination did not exert a significant effect on the likelihood of liver cancer diagnosis in an ED (adjusted odds ratio = 0.86, 95% CI = 0.61-1.21, P = 0.381). CONCLUSION Government-subsidized health examinations are insufficient to prevent first-ever diagnosed liver cancers in EDs. Patients with liver cancers diagnosed in EDs had a higher risk of advanced stage and mortality. For early detection and treatment, the government may consider implementing liver cancer screening for high-risk and low-socioeconomic people.
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14
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Wong RJ, Jayasekera C, Jones P, Kanwal F, Singal AG, Ahmed A, Taglienti R, Younossi Z, Kulik L, Mehta N. An Open-Access, Interactive Decision-Support Tool to Facilitate Guideline-Driven Care for Hepatocellular Carcinoma. Gastroenterology Res 2022; 15:297-307. [PMID: 36660470 PMCID: PMC9822660 DOI: 10.14740/gr1573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Accepted: 11/07/2022] [Indexed: 12/23/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is increasing in incidence and is a leading cause of cancer-related mortality worldwide. Adherence to HCC surveillance guidelines and appropriate treatment triage of liver lesions may improve receipt of curative-intent treatment and improved survival. Late-stage HCC diagnosis reflects sub-optimal implementation of effective HCC surveillance, whereas inappropriate treatment triage or linkage to care accounts for the non-receipt of curative-intent in close to half of early-stage HCC in the USA. A free, open-access decision-support tool for liver lesions that incorporates current guideline recommendations in a user-friendly interface could improve appropriate and timely triage of patients to appropriate care. This review provides a summary of gaps and disparities in linkage to HCC care and introduces a free, internet-based, interactive decision-support tool for managing liver lesions. This tool has been developed by the HCC Steering Committee of the Chronic Liver Disease Foundation and is targeted toward clinicians across specialties who may encounter liver lesions during routine care or as part of dedicated HCC surveillance.
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Affiliation(s)
- Robert J. Wong
- Veterans Affairs Palo Alto Healthcare System, Stanford University School of Medicine, Palo Alto, CA, USA,Corresponding Author: Robert J. Wong, Veterans Affairs Palo Alto Healthcare System, Stanford University School of Medicine, Palo Alto, CA 94304, USA.
| | | | | | - Fasiha Kanwal
- Michael E. DeBakey Veterans Affairs Medical Center and Baylor College of Medicine, Houston, TX, USA
| | - Amit G. Singal
- University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Aijaz Ahmed
- Stanford University School of Medicine, Stanford, CA, USA
| | | | | | | | - Neil Mehta
- University of California, San Francisco, CA, USA
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15
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Yang X, Deng L, Li M, Zhou Y, Wang G. Impact of socioeconomic status on cancer staging, survival in non-small cell lung cancer. Front Public Health 2022; 10:992944. [PMID: 36424960 PMCID: PMC9679653 DOI: 10.3389/fpubh.2022.992944] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Accepted: 10/21/2022] [Indexed: 11/11/2022] Open
Abstract
Purpose We performed this study to evaluate the association of socioeconomic status (SES) factors with cancer-specific survival (CSS) of patients with non-small cell lung cancer (NSCLC). We further assessed the predictive value of a novel Tumor Node Metastasis (TNM)-SES staging system, combining the TNM stage with the SES stage. Methods Using the Surveillance, Epidemiology, and End Results (SEER) database, we selected 40,378 patients diagnosed with NSCLC from 2012 to 2016. Cox regression method and Harrell's concordance index (C-index) were performed to select the SES factors related to CSS and evaluate the predictive ability of the novel TNM-SES stage. We used Kaplan-Meier curves and a log-rank test to conduct a survival analysis. Results We identified four SES factors (marriage, insurance, education, and household income) associated with CSS and constructed the SES stage (SES-1 and SES-2). NSCLC patients with SES-2 stage (low SES) was associated with young adult, black race, male, squamous carcinoma, upper lobe site, and advanced stage. SES-2 stage patients were significantly associated with a dismal prognosis of patients with NSCLC, with a 21.0% increased risk (HR = 1.21, 95%CI (1.18-1.24), p < 0.001). The C-index of our novel TNM-SES stage was 0.732 [95% CI (0.728-0.736)], higher than the traditional TNM stage [0.717, 95% CI (0.715-0.719)], indicating superior predictive value. Conclusion Our population-based study indicated that SES was significantly associated with cancer staging and SCC in patients with NSCLC. Our novel TNM-SES staging system showed a superior predictive value to the traditional TNM stage. The impact of SES on patients with NSCLC should receive more concern in clinical management.
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Affiliation(s)
- Xianghui Yang
- Department of Oncology, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, Changsha, China,*Correspondence: Guihua Wang
| | - Liyong Deng
- Department of Oncology, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, Changsha, China
| | - Min Li
- Interventional Treatment Room, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, Changsha, China
| | - Yongjie Zhou
- Department of Interventional Radiology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Guihua Wang
- Department of Oncology, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, Changsha, China,Xianghui Yang
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16
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Hall JM, Szurek SM, Cho H, Guo Y, Gutter MS, Khalil GE, Licht JD, Shenkman EA. Cancer disparities related to poverty and rurality for 22 top cancers in Florida. Prev Med Rep 2022; 29:101922. [PMID: 35928594 PMCID: PMC9344025 DOI: 10.1016/j.pmedr.2022.101922] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Revised: 07/14/2022] [Accepted: 07/18/2022] [Indexed: 11/18/2022] Open
Abstract
We aimed to examine poverty and rurality as potential predictors of cancer health disparities. This cross-sectional study used data from the Florida Cancer Data System on all cancer diagnoses in the years 2014–2018 to determine age-adjusted incidence and mortality (per 100,000 population) for the 22 most common cancer sites within rural and urban counties, and high poverty and low poverty communities. Rural/urban and high/low poverty related cancer disparities were tested for statistical significance using the Rate Ratio statistical test. Overall cancer incidence was significantly lower in rural areas than in urban, but significantly higher in high poverty communities. Rurality and poverty were both associated with disparity in cancer incidence risk for tobacco-related cancers. The overall mortality was 22% higher in high poverty areas compared to low poverty areas. Ten cancer sites had mortality disparity from 83% to 17% higher in high poverty areas. Only three cancer sites, all tobacco-related, had higher mortality in rural areas than urban areas, demonstrating the intersectional nature of inhaled and smokeless tobacco use in rural low-income communities. Cancer and mortality rates in rural and urban areas may be largely driven by poverty. The high disparities related to high poverty areas reflects poor access to preventative care and treatment. Low income communities, rural or urban, will require focused efforts to address challenges specific to each population.
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Affiliation(s)
- Jaclyn M. Hall
- Department of Health Outcomes and Biomedical Informatics, University of Florida, United States
- Corresponding author at: Department of Health Outcomes & Biomedical Informatics, University of Florida, College of Medicine, 2199 Mowry Road, Room 116, Gainesville, FL 32608, United States.
| | - Sarah M. Szurek
- Department of Health Outcomes and Biomedical Informatics, University of Florida, United States
| | - Heedeok Cho
- Department of Health Outcomes and Biomedical Informatics, University of Florida, United States
| | - Yi Guo
- Department of Health Outcomes and Biomedical Informatics, University of Florida, United States
| | - Michael S. Gutter
- Department of Family, Youth and Community Sciences, University of Florida, United States
| | - Georges E. Khalil
- Department of Health Outcomes and Biomedical Informatics, University of Florida, United States
| | - Jonathan D. Licht
- Division of Hematology/Oncology, University of Florida Cancer Center, United States
| | - Elizabeth A. Shenkman
- Department of Health Outcomes and Biomedical Informatics, University of Florida, United States
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17
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Papageorge MV, Woods AP, de Geus SWL, Ng SC, Paasche-Orlow MK, Segev D, McAneny D, Kenzik KM, Sachs TE, Tseng JF. Beyond insurance status: the impact of Medicaid expansion on the diagnosis of Hepatocellular Carcinoma. HPB (Oxford) 2022; 24:1271-1279. [PMID: 35042672 DOI: 10.1016/j.hpb.2021.12.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2021] [Revised: 12/20/2021] [Accepted: 12/29/2021] [Indexed: 12/12/2022]
Abstract
BACKGROUND Medicaid expansion has led to earlier stage diagnoses in several cancers but has not been studied in hepatocellular carcinoma (HCC), a disease with complex risk factors. We examined the effect of Medicaid expansion on the diagnosis of HCC and associations with county-level social vulnerability. METHODS Patients with HCC <65 years of age were identified from the SEER database (2010-2016). County-level social vulnerability factors were obtained from the CDC SVI and BRFSS. A Difference-in-Difference analysis evaluated change in early-stage diagnoses (stage I-II) between expansion and non-expansion states. A Difference-in-Difference-in-Difference analysis evaluated expansion impact among counties with higher proportions of social vulnerability. RESULTS Of 19,751 patients identified, 81.5% were in expansion states. Uninsured status decreased in expansion states (6.3%-2.4%, p < 0.0001) and remained unchanged in non-expansion states (12.7%-14.8%, p = 0.43). There was no significant difference in the incidence of early-stage diagnoses between expansion states and non-expansion states. Results were consistent when accounting for social vulnerability. CONCLUSION Medicaid expansion was not associated with earlier stage diagnoses in patients with HCC, including those with higher social vulnerability. Unlike other cancers, expanded access did not translate into higher utilization of care in HCC, suggesting barriers on a multitude of levels.
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Affiliation(s)
- Marianna V Papageorge
- Department of Surgery, Boston Medical Center, Boston University School of Medicine, Boston, MA, USA
| | - Alison P Woods
- Department of Surgery, Boston Medical Center, Boston University School of Medicine, Boston, MA, USA; Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Susanna W L de Geus
- Department of Surgery, Boston Medical Center, Boston University School of Medicine, Boston, MA, USA
| | - Sing Chau Ng
- Department of Surgery, Boston Medical Center, Boston University School of Medicine, Boston, MA, USA
| | - Michael K Paasche-Orlow
- Department of Medicine, Boston Medical Center, Boston University School of Medicine, Boston, MA, USA
| | - Dorry Segev
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - David McAneny
- Department of Surgery, Boston Medical Center, Boston University School of Medicine, Boston, MA, USA
| | - Kelly M Kenzik
- Department of Surgery, Boston Medical Center, Boston University School of Medicine, Boston, MA, USA; Division of Hematology and Oncology, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Teviah E Sachs
- Department of Surgery, Boston Medical Center, Boston University School of Medicine, Boston, MA, USA
| | - Jennifer F Tseng
- Department of Surgery, Boston Medical Center, Boston University School of Medicine, Boston, MA, USA.
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18
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Paro A, Dalmacy D, Tslimigras DI, Cloyd J, Ejaz A, Pawlik TM. Association of County-Level Upward Economic Mobility with Stage at Diagnosis and Receipt of Curative-Intent Treatment among Patients with Hepatocellular Carcinoma. Ann Surg Oncol 2022; 29:5177-5185. [PMID: 35441305 DOI: 10.1245/s10434-022-11726-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Accepted: 03/21/2022] [Indexed: 12/18/2022]
Abstract
BACKGROUND Upward economic mobility represents the ability of children to surpass their parents financially and improve their economic status. The extent to which it contributes to socioeconomic disparities in health outcomes remains largely unknown. METHODS Patients diagnosed with hepatocellular carcinoma (HCC) in 2004-2015 were identified from the SEER-Medicare linked database. Information on county-level upward economic mobility was obtained from the Opportunity Atlas, and its impact on early-stage diagnosis (tumor size ≤ 5 cm, no nodal involvement or distant metastases, no major vascular invasion or extrahepatic extension) and receipt of curative-intent treatment (resection, transplantation, or ablation) was examined. RESULTS Among 9190 Medicare beneficiaries diagnosed with HCC, the majority were White (64.9%, n = 5965). Overall, 44.7% (n = 4105) of patients were diagnosed with early-stage HCC and 29.7% (n = 2731) underwent curative-intent treatment. While higher upward economic mobility was not associated with HCC diagnosis at an early stage (OR 0.94, 95% CI 0.83-1.06), patients with early-stage HCC from areas of high upward economic mobility had increased odds of undergoing curative-intent treatment (OR 1.25, 95% CI 1.03-1.51). Upward economic mobility had no impact on the likelihood to undergo curative-intent treatment for early-stage HCC among White (OR 1.15, 95% CI 0.91-1.45), Black (OR 1.94, 95% CI 0.85-4.45) or Asian patients (OR 0.77, 95% CI 0.44-1.36). In contrast, non-White patients other than Blacks or Asians diagnosed with early-stage HCC had markedly higher odds of receiving curative-intent treatment if the individual resided in an area characterized by higher versus lower upward economic mobility (OR 2.58, 95% CI 1.50-4.46). CONCLUSIONS While community-level economic mobility was not associated with stage of diagnosis, it affected the likelihood of undergoing curative-intent treatment for early-stage HCC, especially among minority patients other than Black or Asian patients.
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Affiliation(s)
- Alessandro Paro
- Department of Surgery, James Cancer Hospital and Solove Research Institute, The Ohio State University, Wexner Medical Center, Columbus, OH, USA
| | - Djhenne Dalmacy
- Department of Surgery, James Cancer Hospital and Solove Research Institute, The Ohio State University, Wexner Medical Center, Columbus, OH, USA
| | - Diamantis I Tslimigras
- Department of Surgery, James Cancer Hospital and Solove Research Institute, The Ohio State University, Wexner Medical Center, Columbus, OH, USA
| | - Jordan Cloyd
- Department of Surgery, James Cancer Hospital and Solove Research Institute, The Ohio State University, Wexner Medical Center, Columbus, OH, USA
| | - Aslam Ejaz
- Department of Surgery, James Cancer Hospital and Solove Research Institute, The Ohio State University, Wexner Medical Center, Columbus, OH, USA
| | - Timothy M Pawlik
- Department of Surgery, James Cancer Hospital and Solove Research Institute, The Ohio State University, Wexner Medical Center, Columbus, OH, USA.
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Zhou Y, Zhang W, Ma J, Zhang Z, Yang M, Luo J, Yan Z. The Impact of Socioeconomic Status on Staging, Prognosis in Hepatocellular Carcinoma. Int J Gen Med 2022; 15:1459-1469. [PMID: 35210820 PMCID: PMC8858014 DOI: 10.2147/ijgm.s353402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Accepted: 02/03/2022] [Indexed: 11/23/2022] Open
Abstract
Purpose We conducted this large population-based study to evaluate the impact of socioeconomic status (SES) factors on cancer-specific survival (CSS) of patients with hepatocellular carcinoma (HCC). We further assessed the value of a novel TNM-SES staging system, which incorporated these SES factors with TNM stage on staging and prognosis. Methods A total of 13,791 patients diagnosed with HCC from 2012 to 2016 were retrieved from one large population database. Cox proportional hazards regression model and Harrell’s concordance index (C-index) were used to identify the SES factors associated with CSS and analyze the prognostic value of TNM-SES stage. Kaplan–Meier curves and Log rank test were performed to evaluate CSS. Results Four SES factors (marital status, insurance status, education, household income) were identified as the prognostic factors associated with CSS. The SES-2 (lower SES) stage was significantly correlated to unfavorable CSS of the patients with HCC, with a 32.0% increased risk (HR = 1.32, 95% CI (1.26–1.39), P < 0.001), after adjusting for several confounders. The C-index of the TNM-SES stage was 0.735 (95% CI (0.729–0.741)) which was higher than that of the TNM stage (0.718, 95% CI (0.712–0.724)), indicating a high accuracy of prognostic prediction. Conclusion Our comprehensive study revealed that SES was significantly associated with prognosis of patients with HCC after adjusting several confounders. The novel TNM-SES staging system which combined TNM stage and SES stage had more superior predictive value than the traditional TNM stage. Disparity on SES should receive more attention for patients with HCC in clinical management.
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Affiliation(s)
- Yongjie Zhou
- Department of Interventional Radiology, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
- Shanghai Institution of Medical Imaging, Shanghai, People’s Republic of China
- National Clinical Research Center for Interventional Medicine, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Wen Zhang
- Department of Interventional Radiology, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
- Shanghai Institution of Medical Imaging, Shanghai, People’s Republic of China
- National Clinical Research Center for Interventional Medicine, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Jingqin Ma
- Department of Interventional Radiology, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
- Shanghai Institution of Medical Imaging, Shanghai, People’s Republic of China
- National Clinical Research Center for Interventional Medicine, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Zihan Zhang
- Department of Interventional Radiology, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
- Shanghai Institution of Medical Imaging, Shanghai, People’s Republic of China
- National Clinical Research Center for Interventional Medicine, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Minjie Yang
- Department of Interventional Radiology, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
- Shanghai Institution of Medical Imaging, Shanghai, People’s Republic of China
- National Clinical Research Center for Interventional Medicine, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Jianjun Luo
- Department of Interventional Radiology, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
- Shanghai Institution of Medical Imaging, Shanghai, People’s Republic of China
- National Clinical Research Center for Interventional Medicine, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
- Center for Tumor Diagnosis and Therapy, Jinshan Hospital, Fudan University, Shanghai, People’s Republic of China
- Correspondence: Jianjun Luo; Zhiping Yan, Department of Interventional Radiology, Zhongshan Hospital, Fudan UniversityNo. 180 Fenglin Road, Shanghai, 200032, People’s Republic of China, Email ;
| | - Zhiping Yan
- Department of Interventional Radiology, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
- Shanghai Institution of Medical Imaging, Shanghai, People’s Republic of China
- National Clinical Research Center for Interventional Medicine, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
- Center for Tumor Diagnosis and Therapy, Jinshan Hospital, Fudan University, Shanghai, People’s Republic of China
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Shiels MS, O’Brien TR. Declining US Hepatocellular Carcinoma Rates, 2014-2017. Clin Gastroenterol Hepatol 2022; 20:e330-e334. [PMID: 33549870 PMCID: PMC8333245 DOI: 10.1016/j.cgh.2021.02.011] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Revised: 01/22/2021] [Accepted: 02/02/2021] [Indexed: 02/07/2023]
Abstract
Liver cancer is a prominent cause of cancer death in the United States.1 Rates of hepatocellular carcinoma (HCC), the most common histologic subtype,2 increased for decades,3 until recent years when rates flattened,4 and then potentially declined. Previously, we reported that US HCC rates in 2016 were 4% lower than 20155; however, it was unclear from those data whether that finding reflected a true downward trend. Here, we examine HCC rates through 2017.
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Affiliation(s)
- Meredith S. Shiels
- Infections and Immunoepidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, MD
| | - Thomas R. O’Brien
- Infections and Immunoepidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, MD
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Ohikere K, Chitnis AS, Hahambis TA, Singal A, Wong RJ. Ethnic Minorities and Low Socioeconomic Status Patients With Chronic Liver Disease Are at Greatest Risk of Being Uninsured. Gastroenterology Res 2022; 14:313-323. [PMID: 35059065 PMCID: PMC8734498 DOI: 10.14740/gr1439] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Accepted: 07/15/2021] [Indexed: 12/16/2022] Open
Abstract
Background Chronic liver disease (CLD) predominantly affects ethnic minorities and socially vulnerable populations, who have high prevalence of risk factors (e.g., suboptimal insurance coverage) predisposing to healthcare disparities. We evaluate prevalence and predictors of uninsured status among CLD adults, and secondarily, how this affects documented immunity or vaccination for hepatitis A virus (HAV) and hepatitis B virus (HBV). Methods Using 2011 - 2018 National Health and Nutrition Examination Survey data, self-reported insurance status was determined among adults with CLD. Prevalence of uninsured status was stratified by patient characteristics and evaluated using multivariable logistic regression models. Prevalence of self-reported completion of vaccination as well as laboratory value-based documented immunity to HAV and HBV was stratified by insurance status. Results Overall, 19.0% of adults with CLD reported having no insurance, which was highest among individuals of Hispanic ethnicity (33.5%), less than high school education (33.7%), and below poverty status (35.3%). On multivariable analyses, significantly lower odds of having any insurance coverage was observed in men, Hispanics, and individuals with lower education and lower household income. Prevalence of documented immunity or vaccination for HAV was low across all insurance categories, ranging from 46.5% to 54.0%. Prevalence of documented immunity or vaccination for HBV was similarly low across all insurance categories, ranging from 24.3% to 40.8%. Conclusion Prevalence of uninsured status among CLD was more than twice the US adult population, and lack of insurance particularly impacted Hispanics and individuals with low education and low household income. Low prevalence of documented immunity or vaccination for HAV and HBV across all insurance categories is concerning.
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Affiliation(s)
- Kabiru Ohikere
- Division of Research, Kaiser Permanente, Oakland, CA, USA
| | - Amit S Chitnis
- Tuberculosis Section, Division of Communicable Disease Control and Prevention, Alameda County Public Health Department, San Leandro, CA, USA
| | | | - Ashwani Singal
- Department of Medicine, University of South Dakota Sanford School of Medicine, Sioux Falls, SD, USA.,Division of Transplant Hepatology, Avera Transplant Institute, Sioux Falls, SD, USA
| | - Robert J Wong
- Division of Gastroenterology and Hepatology, Stanford University School of Medicine, Stanford, CA, USA.,Division of Gastroenterology and Hepatology, Veterans Affairs Palo Alto Healthcare System, Palo Alto, CA, USA
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Kronenfeld JP, Goel N. An Analysis of Individual and Contextual-Level Disparities in Screening, Treatment, and Outcomes for Hepatocellular Carcinoma. J Hepatocell Carcinoma 2021; 8:1209-1219. [PMID: 34611524 PMCID: PMC8487287 DOI: 10.2147/jhc.s284430] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Accepted: 09/02/2021] [Indexed: 12/11/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is the most common primary malignancy of the liver and affects patients of all genders, races, ethnicities, and socioeconomic status. While the causes of HCC are numerous, the primary etiology is cirrhosis from alcohol and non-alcoholic fatty liver disease in the United States and from infectious agents such as Hepatitis B and Hepatitis C in the developing world. In patients at-risk for developing HCC, screening is recommended with ultrasound imaging and alpha fetoprotein laboratory tests. In socioeconomically vulnerable patients, however, individual-level barriers (eg, insurance status) and contextual-level disparities (eg, health facilities) may not be readily available, thus limiting screening. Additional challenges faced by racial/ethnic minorities can further challenge the spectrum of HCC care and lead to inadequate screening, delayed diagnosis, and unequal access to treatment. Efforts to improve these multilevel factors that lead to screening and treatment disparities are critical to overcoming challenges. Providing health insurance to those without access, improving societal challenges that confine patients to a lower socioeconomic status, and reducing challenges to seeking healthcare can decrease the morbidity and mortality of these patients. Additionally, engaging with communities and allowing them to collaborate in their own healthcare can also help to attenuate these inequities. Through collaborative multidisciplinary change, we can make progress in tackling disparities in vulnerable populations to achieve health equity
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Affiliation(s)
- Joshua P Kronenfeld
- Division of Surgical Oncology, Department of Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Neha Goel
- Division of Surgical Oncology, Department of Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
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23
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Taye BW, Clark PJ, Hartel G, Powell EE, Valery PC. Remoteness of residence predicts tumor stage, receipt of treatment, and mortality in patients with hepatocellular carcinoma. JGH OPEN 2021; 5:754-762. [PMID: 34263069 PMCID: PMC8264246 DOI: 10.1002/jgh3.12580] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Revised: 05/14/2021] [Accepted: 05/18/2021] [Indexed: 12/26/2022]
Abstract
Background and Aim Surveillance and early detection and curative treatment of hepatocellular carcinoma (HCC) are the mainstay of improving survival for patients, but there are several barriers to achieving this goal. We reported the impact of remoteness of residence on receipt of treatment, tumor stage, and survival in patients with HCC in Queensland. Methods We conducted a retrospective cohort study of 1651 HCC patients (147 migrants) from 1 January 2007 to 31 December 2016. We used Wilcoxon rank‐sum test to compare the median age at the time of diagnosis and Bayesian Weibull accelerated failure time regression to identify independent predictors of time to death. Results The median survival time after HCC diagnosis was 9.0 months (interquartile range 2.0–24.0). Metropolitan residence (P = 0.02), non‐English language (P < 0.001), foreign country of origin (P < 0.001), and HBV etiology (P < 0.001) were significantly associated with receiving surgical resection for HCC treatment. The strongest predictors of time to death were undifferentiated tumor at presentation (time ratio [TR] = 0.30, 95% credible interval (CrI) 0.23–0.39), age ≥70 years (TR = 0.42, 95% CrI 0.34–0.53), living in remote areas (TR = 0.67, 95% CrI 0.55–0.80), and presence of ≥1 comorbidity (TR = 0.69 95% CrI 0.54–0.90). All the other covariates adjusted, including country of birth (TR = 0.76, 95% CrI 0.49–1.06), did not predict survival time. Conclusions Patients living in rural and remote areas had late stage clinical presentation and poor survival. Remoteness of residence may limit access to HCC surveillance in at‐risk patients such as those with cirrhosis, and timely curative treatment to improve survival in these patients.
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Affiliation(s)
- Belaynew W Taye
- Faculty of Medicine University of Queensland Brisbane Queensland Australia.,Cancer and Chronic Disease Epidemiology Group QIMR Berghofer Medical Research Institute Brisbane Queensland Australia.,Mater Research Institute University of Queensland Brisbane Queensland Australia
| | - Paul J Clark
- Faculty of Medicine University of Queensland Brisbane Queensland Australia.,Mater Research Institute University of Queensland Brisbane Queensland Australia.,Department of Gastroenterology and Hepatology Mater Hospitals Brisbane Brisbane Queensland Australia.,Department of Gastroenterology and Hepatology Princess Alexandra Hospital Brisbane Queensland Australia
| | - Gunter Hartel
- Cancer and Chronic Disease Epidemiology Group QIMR Berghofer Medical Research Institute Brisbane Queensland Australia
| | - Elizabeth E Powell
- Department of Gastroenterology and Hepatology Princess Alexandra Hospital Brisbane Queensland Australia
| | - Patricia C Valery
- Faculty of Medicine University of Queensland Brisbane Queensland Australia.,Cancer and Chronic Disease Epidemiology Group QIMR Berghofer Medical Research Institute Brisbane Queensland Australia
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The Impact of Geography in Hepatocellular Carcinoma: A Retrospective Population Based Study. Curr Oncol 2021; 28:396-404. [PMID: 33445517 PMCID: PMC7903262 DOI: 10.3390/curroncol28010042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Revised: 12/28/2020] [Accepted: 01/06/2021] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND The treatment of hepatocellular carcinoma (HCC) includes different therapeutic modalities and multidisciplinary tumor board reviews. The impact of geography and treatment center type (quaternary vs. non-quaternary) on access to care is unclear. METHODS A retrospective chart review was performed on HCC patients who received sorafenib in British Columbia from 2008 to 2016. Patients were grouped by Statistics Canada population center (PC) size criteria: large PC (LPC), medium PC (MPC), and small PC (SPC). Access to specialists, receipt of liver-directed therapies, and survival outcomes were compared between the groups. RESULTS Of 286 patients, the geographical distribution was: LPC: 75%; MPC: 16%; and SPC: 9%. A higher proportion of Asians (51% vs. 9% vs. 4%; p < 0.001), Child-Pugh A (94% vs. 83% vs. 80%; p = 0.022), and hepatitis B (37% vs. 15% vs. 4%; p < 0.001) was observed in LPC vs. MPC vs. SPC, respectively. LPC patients were more likely referred to a hepatologist (62% vs. 48% vs. 40%; p = 0.031) and undergo transarterial chemoembolization (TACE) (43% vs. 24% vs. 24%; p = 0.018). Sixty percent were treated at a quaternary center, and the median overall survival (OS) was higher for patients treated at a quaternary vs. non-quaternary center (28.0 vs. 14.6 months, respectively; p < 0.001) but similar when compared by PC size. Treatment at a quaternary center predicted an improved survival on multivariate analysis (hazard ratio (HR): 0.652; 95% confidence interval (CI): 0.503-0.844; p = 0.001). CONCLUSIONS Geography did not appear to impact OS but patients from LPC were more likely to be referred to hepatology and undergo TACE. Treatment at a quaternary center was associated with an improved survival.
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Zhang J, Yang G, Li Q, Xie F. Increased fibrillarin expression is associated with tumor progression and an unfavorable prognosis in hepatocellular carcinoma. Oncol Lett 2020; 21:92. [PMID: 33376525 PMCID: PMC7751345 DOI: 10.3892/ol.2020.12353] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Accepted: 11/02/2020] [Indexed: 12/19/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is the sixth most common cancer and third most common cause of cancer-associated mortality worldwide. Hepatectomy and liver transplantation are the main treatments for early HCC. Immunotherapy and targeted therapy for advanced HCC have become increasingly popular; however, their clinical benefits are limited. Thus, identification of novel therapeutic targets for advanced HCC remains essential. Fibrillarin (FBL) is an essential nucleolar protein that catalyzes the 2′-O-methylation of ribosomal RNAs. Recently, experimental data have suggested that FBL can influence breast-cancer progression. However, the association between FBL expression and HCC remains known. In the present study, the UALCAN database was used to assess FBL mRNA expression in HCC. Immunohistochemistry analysis was performed to detect FBL protein expression in 139 patients with HCC. In addition, bioinformatic analysis was performed using the UALCAN, the Database for Annotation, Visualization and Integrated Discovery, cBioportal and TargetScan databases. Data were analyzed using Kaplan-Meier curves and the log-rank test, and a Cox proportional hazards regression model. The results demonstrated that FBL expression was significantly higher in tumor tissues compared with para-tumor tissues. Furthermore, high FBL expression was significantly associated with tumor diameter and advanced TNM stage in HCC. High FBL expression also predicted a shorter overall survival time and disease-free survival time in patients with HCC. Bioinformatics analysis demonstrated that FBL may be regulated by methylation modification. In addition, analyses of functional annotations using the Gene Ontology database indicated that FBL-related genes were predominantly enriched in DNA repair and proliferation-related cell-signaling pathways. Notably, high FBL expression signified larger tumor diameter, advanced tumor stage and a poor prognosis. Taken together, the results of the present study suggest that FBL may be a potential target for HCC treatment.
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Affiliation(s)
- Jing Zhang
- Department of Gastroenterology, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000, P.R. China
| | - Gang Yang
- Department of Hepatobiliary Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000, P.R. China
| | - Qiang Li
- Department of Hepatobiliary Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000, P.R. China
| | - Fei Xie
- Department of Hepatobiliary Surgery, The First People's Hospital of Neijiang, Neijiang, Sichuan 641000, P.R. China
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