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Eaglehouse YL, Darmon S, Gage MM, Shriver CD, Zhu K. Characteristics Associated With Survival in Surgically Nonresected Pancreatic Adenocarcinoma in the Military Health System. Am J Clin Oncol 2024; 47:64-70. [PMID: 37851358 PMCID: PMC10805355 DOI: 10.1097/coc.0000000000001057] [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] [Indexed: 10/19/2023]
Abstract
OBJECTIVES Pancreatic cancer is often diagnosed at advanced stages with high-case fatality. Many tumors are not surgically resectable. We aimed to identify features associated with survival in patients with surgically nonresected pancreatic cancer in the Military Health System. METHODS We used the Military Cancer Epidemiology database to identify the Department of Defense beneficiaries aged 18 and older diagnosed with a primary pancreatic adenocarcinoma between January 1998 and December 2014 who did not receive oncologic surgery as treatment. We used Cox Proportional Hazard regression with stepwise procedures to select the sociodemographic and clinical characteristics related to 2-year overall survival, expressed as adjusted hazard ratios (aHR) and 95% CIs. RESULTS Among 1148 patients with surgically nonresected pancreatic cancer, sex, race-ethnicity, marital status, and socioeconomic indicators were not selected in association with survival. A higher comorbidity count (aHR 1.30, 95% CI: 1.06-1.59 for 5 vs. 0), jaundice at diagnosis (aHR 1.57, 95% CI: 1.33-1.85 vs. no), tumor grade G3 or G4 (aHR 1.32, 95% CI: 1.05-1.67 vs. G1/G2), tumor location in pancreas tail (aHR 1.49, 95% CI: 1.22-1.83 vs. head) or body (aHR 1.30, 95% CI: 1.04-1.62 vs. head), and metastases were associated with survival. Patients receiving chemotherapy (aHR 0.66, 95% CI: 0.57-0.76) had better survival compared with no treatment. CONCLUSIONS In a comprehensive health system, sociodemographic characteristics were not related to survival in surgically nonresected pancreatic cancer. This implicates access to care in reducing survival disparities in advanced pancreatic cancer and emphasizes the importance of treating patients based on clinical features.
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Affiliation(s)
- Yvonne L. Eaglehouse
- Murtha Cancer Center Research Program, Department of Surgery, Uniformed Services University of the Health Sciences
- The Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc
| | - Sarah Darmon
- Murtha Cancer Center Research Program, Department of Surgery, Uniformed Services University of the Health Sciences
- The Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc
| | - Michele M. Gage
- Departments of Surgery
- Division of Surgical Oncology, Walter Reed National Military Medical Center, Bethesda, MD
| | - Craig D. Shriver
- Murtha Cancer Center Research Program, Department of Surgery, Uniformed Services University of the Health Sciences
- Departments of Surgery
| | - Kangmin Zhu
- Murtha Cancer Center Research Program, Department of Surgery, Uniformed Services University of the Health Sciences
- The Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc
- Preventive Medicine & Biostatistics, F. Edward Hébert School of Medicine, Uniformed Services University of the Health Sciences
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Khalaf N, Xu A, Nguyen Wenker T, Kramer JR, Liu Y, Singh H, El-Serag HB, Kanwal F. The Impact of Race on Pancreatic Cancer Treatment and Survival in the Nationwide Veterans Affairs Healthcare System. Pancreas 2024; 53:e27-e33. [PMID: 37967826 PMCID: PMC10883640 DOI: 10.1097/mpa.0000000000002272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2023]
Abstract
OBJECTIVES Among patients with pancreatic cancer, studies show racial disparities at multiple steps of the cancer care pathway. Access to healthcare is a frequently cited cause of these disparities. It remains unclear if racial disparities exist in an integrated, equal access public system such as the Veterans Affairs healthcare system. METHODS We identified all patients diagnosed with pancreatic adenocarcinoma in the national Veterans Affairs Central Cancer Registry from January 2010 to December 2018. We examined the independent association between race and 3 endpoints: stage at diagnosis, receipt of treatment, and survival while adjusting for sociodemographic factors and medical comorbidities. RESULTS We identified 8529 patients with pancreatic adenocarcinoma, of whom 79.5% were White and 20.5% were Black. Black patients were 19% more likely to have late-stage disease and 25% less likely to undergo surgical resection. Black patients had 13% higher mortality risk compared with White patients after adjusting for sociodemographic characteristics and medical comorbidities. This difference in mortality was no longer statistically significant after additionally adjusting for cancer stage and receipt of potentially curative treatment. CONCLUSIONS Equal access to healthcare might have reduced but failed to eliminate disparities. Dedicated efforts are needed to understand reasons underlying these disparities in an attempt to close these persistent gaps.
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Affiliation(s)
| | - Ann Xu
- Department of Medicine, Baylor College of Medicine, Houston, Texas
| | | | | | | | | | - Hashem B El-Serag
- From the Section of Gastroenterology and Hepatology, Department of Medicine, Baylor College of Medicine, Houston, Texas
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Lei B, Jiang X, Saxena A. TCGA Expression Analyses of 10 Carcinoma Types Reveal Clinically Significant Racial Differences. Cancers (Basel) 2023; 15:2695. [PMID: 37345032 DOI: 10.3390/cancers15102695] [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: 02/23/2023] [Revised: 05/02/2023] [Accepted: 05/04/2023] [Indexed: 06/23/2023] Open
Abstract
Epidemiological studies reveal disparities in cancer incidence and outcome rates between racial groups in the United States. In our study, we investigated molecular differences between racial groups in 10 carcinoma types. We used publicly available data from The Cancer Genome Atlas to identify patterns of differential gene expression in tumor samples obtained from 4112 White, Black/African American, and Asian patients. We identified race-dependent expression of numerous genes whose mRNA transcript levels were significantly correlated with patients' survival. Only a small subset of these genes was differentially expressed in multiple carcinomas, including genes involved in cell cycle progression such as CCNB1, CCNE1, CCNE2, and FOXM1. In contrast, most other genes, such as transcriptional factor ETS1 and apoptotic gene BAK1, were differentially expressed and clinically significant only in specific cancer types. Our analyses also revealed race-dependent, cancer-specific regulation of biological pathways. Importantly, homology-directed repair and ERBB4-mediated nuclear signaling were both upregulated in Black samples compared to White samples in four carcinoma types. This large-scale pan-cancer study refines our understanding of the cancer health disparity and can help inform the use of novel biomarkers in clinical settings and the future development of precision therapies.
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Affiliation(s)
- Brian Lei
- Krieger School of Arts and Sciences, Johns Hopkins University, Baltimore, MD 21218, USA
- Biology Department, Brooklyn College, New York, NY 11210, USA
| | - Xinyin Jiang
- Department of Health and Nutrition Sciences, Brooklyn College, New York, NY 11210, USA
- Biology and Biochemistry Programs, CUNY Graduate Center, New York, NY 10016, USA
| | - Anjana Saxena
- Biology Department, Brooklyn College, New York, NY 11210, USA
- Biology and Biochemistry Programs, CUNY Graduate Center, New York, NY 10016, USA
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Twohig PA, Butt MU, Gardner TB, Chahal P, Sandhu DS. Racial and Gender Disparities Among Obese Patients With Pancreatic Cancer: A Trend Analysis in the United States. J Clin Gastroenterol 2023; 57:410-416. [PMID: 35324480 DOI: 10.1097/mcg.0000000000001688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Accepted: 02/04/2022] [Indexed: 12/10/2022]
Abstract
BACKGROUND Pancreatic cancer (PC) is the third leading cause of cancer death. Obesity can increase the risk of PC by up to 50%. Studies have shown racial and gender disparities in PC, however, there is a paucity of such information in obese PC patients. AIM The aim of this study was to: (1) evaluate the incidence and prevalence of obesity among PC patients in the United States over the last 15 years, and (2) determine if variation exists in the demographic of obese PC patients over the last 15 years. It is hoped that this information could be used to assist in primary prevention and early detection of PC. METHODS A population-based retrospective analysis in IBM Explorys, a pooled, national, deidentified database of 63 million patients from 300 hospitals in the United States. Patient populations were identified using SNOMED and ICD codes. Cochrane-Armitage testing was performed to analyze trends in obesity among PC. Subgroup analysis for gender, age, race, and mortality rate were assessed. RESULTS The percentage of obese patients with PC increased over the 15-year period (2.5% to 8.5%, P <0.0001). Rates of obesity among PC patients increased among females ( P =0.0004), individuals under age 65 years ( P =0.0002), and all races, but especially for African Americans ( P =0.0007) and those in minority groups. CONCLUSION Awareness of disparities in PC and applying targeted care to those at increased risk are essential to improve future outcomes, including increased health care access and recruitment in research studies for minority groups.
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Affiliation(s)
- Patrick A Twohig
- Department of Gastroenterology & Hepatology, University of Nebraska Medical Center, Omaha, NE
- Departments of Internal Medicine
| | - Muhammad U Butt
- Department of Cardiac Electrophysiology, New York University Langone Hospital, New York, NY
| | - Timothy B Gardner
- Department of Gastroenterology & Hepatology, Dartmouth-Hitchcock Medical Center, Lebanon, NH
| | - Prabhleen Chahal
- Department of Gastroenterology, Hepatology & Nutrition, Digestive Diseases and Surgery Institute, Cleveland Clinic Foundation, Cleveland, OH
| | - Dalbir S Sandhu
- Gastroenterology & Hepatology, MetroHealth Medical Center, Case Western Reserve University
- Department of Gastroenterology, Hepatology & Nutrition, Digestive Diseases and Surgery Institute, Cleveland Clinic Foundation, Cleveland, OH
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Nikšić M, Minicozzi P, Weir HK, Zimmerman H, Schymura MJ, Rees JR, Coleman MP, Allemani C. Pancreatic cancer survival trends in the US from 2001 to 2014: a CONCORD-3 study. CANCER COMMUNICATIONS (LONDON, ENGLAND) 2022; 43:87-99. [PMID: 36353792 PMCID: PMC9859729 DOI: 10.1002/cac2.12375] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Revised: 08/01/2022] [Accepted: 10/11/2022] [Indexed: 11/11/2022]
Abstract
BACKGROUND Survival from pancreatic cancer is low worldwide. In the US, the 5-year relative survival has been slightly higher for women, whites and younger patients than for their counterparts, and differences in age and stage at diagnosis [Corrections added Nov 16, 2022, after first online publication: a new affiliation is added to Maja Nikšić] may contribute to this pattern. We aimed to examine trends in survival by race, stage, age and sex for adults (15-99 years) diagnosed with pancreatic cancer in the US. METHODS This population-based study included 399,427 adults registered with pancreatic cancer in 41 US state cancer registries during 2001-2014, with follow-up to December 31, 2014. We estimated age-specific and age-standardized net survival at 1 and 5 years. RESULTS Overall, 12.3% of patients were blacks, and 84.2% were whites. About 9.5% of patients were diagnosed with localized disease, but 50.5% were diagnosed at an advanced stage; slightly more among blacks, mainly among men. No substantial changes were seen over time (2001-2003, 2004-2008, 2009-2014). In general, 1-year net survival was higher in whites than in blacks (26.1% vs. 22.1% during 2001-2003, 35.1% vs. 31.4% during 2009-2014). This difference was particularly evident among patients with localized disease (49.6% in whites vs. 44.6% in blacks during 2001-2003, 60.1% vs. 55.3% during 2009-2014). The survival gap between blacks and whites with localized disease was persistent at 5 years after diagnosis, and it widened over time (from 24.0% vs. 21.3% during 2001-2003 to 39.7% vs. 31.0% during 2009-2014). The survival gap was wider among men than among women. CONCLUSIONS Gaps in 1- and 5-year survival between blacks and whites were persistent throughout 2001-2014, especially for patients diagnosed with a localized tumor, for which surgery is currently the only treatment modality with the potential for cure.
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Affiliation(s)
- Maja Nikšić
- Cancer Survival GroupDepartment of Non‐Communicable Disease EpidemiologyLondon School of Hygiene & Tropical MedicineKeppel StreetLondonWC1E 7HTUK,Centre for Health Services StudiesUniversity of KentCanterburyCT2 7NFUK
| | - Pamela Minicozzi
- Cancer Survival GroupDepartment of Non‐Communicable Disease EpidemiologyLondon School of Hygiene & Tropical MedicineKeppel StreetLondonWC1E 7HTUK
| | - Hannah K Weir
- Division of Cancer Prevention and ControlCenters for Disease Control and PreventionAtlantaGA30333USA
| | - Heather Zimmerman
- Montana Central Tumor RegistryChronic Disease Prevention and Health Promotion BureauPO Box 202951, 1400 BroadwayHelenaMT59620‐2951USA
| | - Maria J Schymura
- Bureau of Cancer EpidemiologyNew York State Cancer RegistryNew York State Department of Health150 BroadwayAlbanyNY12204‐2719USA
| | - Judith R Rees
- New Hampshire State Cancer RegistryNorris Cotton Cancer Center, and Department of EpidemiologyGeisel School of MedicineDartmouth CollegeDartmouth‐Hitchcock Medical CenterOne Medical Center DriveLebanonNH03756USA
| | - Michel P Coleman
- Cancer Survival GroupDepartment of Non‐Communicable Disease EpidemiologyLondon School of Hygiene & Tropical MedicineKeppel StreetLondonWC1E 7HTUK,Cancer DivisionUniversity College London Hospitals NHS Foundation Trust250 Euston RoadLondonNW1 2PGUK
| | - Claudia Allemani
- Cancer Survival GroupDepartment of Non‐Communicable Disease EpidemiologyLondon School of Hygiene & Tropical MedicineKeppel StreetLondonWC1E 7HTUK
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Fabregas JC, Riley KE, Brant JM, George TJ, Orav EJ, Lam MB. Association of social determinants of health with late diagnosis and survival of patients with pancreatic cancer. J Gastrointest Oncol 2022; 13:1204-1214. [PMID: 35837201 DOI: 10.21037/jgo-21-788] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Accepted: 05/30/2022] [Indexed: 12/22/2022] Open
Abstract
Background Pancreatic cancer disparities have been described. However, it is unknown if they contribute to a late diagnosis and survival of patients with metastatic disease. Identifying their role is important as it will open the door for interventions. We hypothesize that social determinants of health (SDH) such as income, education, race, and insurance status impact (I) stage of diagnosis of PC (Stage IV vs. other stages), and (II) overall survival (OS) in Stage IV patients. Methods Using the National Cancer Database, we evaluated a primary outcome of diagnosis of Stage IV PC and a secondary outcome of OS. Primary predictors included race, income, education, and insurance. Covariates included age, sex and Charlson-Deyo comorbidity score. Univariate, multivariable logistic regression models evaluated risk of a late diagnosis. Univariate, multivariable Cox proportional hazards model examined OS. 95% confidence intervals were used. Results 230,877 patients were included, median age of 68 years (SD 12.1). In univariate analysis, a better education, higher income, and insurance decreased the odds of Stage IV PC, while Black race increased it. In multivariable analysis, education [>93% high-school completion (HSC) vs. <82.4%, OR 0.96 (0.93-0.99)] and insurance [private vs. no, OR 0.72 (0.67-0.74)] significantly decreased the risk of a late diagnosis, whereas Black race increased the odds [vs. White, OR 1.09 (1.07-1.12)]. In univariate Cox analysis, having a higher income, insurance and better education improved OS, while Black race worsened it. In multivariable Cox, higher income [>$63,333 (vs. <$40,277), HR 0.87 (0.85-0.89)] and insurance [private vs. no, HR 0.77 (0.74-0.79)] improved OS. Conclusions SDH impacted the continuum of care for patients with advanced pancreatic cancer, including stage at diagnosis and overall survival.
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Affiliation(s)
- Jesus C Fabregas
- Division of Hematology Oncology, Department of Medicine, University of Florida, Gainesville, FL, USA.,University of Florida Health Cancer Center, Gainesville, FL, USA
| | - Kristen E Riley
- Harvard Medical School, Department of Medicine, Boston, MA, USA
| | | | - Thomas J George
- Division of Hematology Oncology, Department of Medicine, University of Florida, Gainesville, FL, USA.,University of Florida Health Cancer Center, Gainesville, FL, USA
| | - E John Orav
- Harvard Medical School, Department of Medicine, Boston, MA, USA.,Harvard T.H. Chan School of Public Health, Department of Biostatistics, Boston, MA, USA
| | - Miranda B Lam
- Brigham and Women's Hospital/Dana Farber Cancer Institute, Harvard Medical School, Department of Radiation Oncology, Boston, MA, USA.,Harvard T. H. Chan School of Public Health, Department of Health Policy and Management, Boston, MA, USA
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Del Valle JP, Fillmore NR, Molina G, Fairweather M, Wang J, Clancy TE, Ashley SW, Urman RD, Whang EE, Gold JS. Socioeconomic Disparities in Pancreas Cancer Resection and Survival in the Veterans Health Administration. Ann Surg Oncol 2022; 29:3194-3202. [PMID: 35006509 DOI: 10.1245/s10434-021-11250-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Accepted: 12/06/2021] [Indexed: 12/17/2023]
Abstract
BACKGROUND Disparities based on socioeconomic factors such as race, ethnicity, marital status, and insurance status are associated with pancreatic cancer resection, but these disparities are usually not observed for survival after resection. It is unknown if there are disparities when patients undergo their treatment in a non-fee-for-service, equal-access healthcare system such as the Veterans Health Administration (VHA). METHODS Patients having T1-T3 M0 pancreatic adenocarcinoma diagnosed between 2006 and 2017 were identified from the VHA Corporate Data Warehouse. Socioeconomic, demographic, and tumor variables associated with resection and survival were assessed. RESULTS In total, 2580 patients with early-stage pancreatic cancer were identified. The resection rate was 36.5%. Surgical resection was independently associated with younger age [odds ratio (OR) 0.94, p < 0.001], White race (OR 1.35, p = 0.028), married status (OR 1.85, p = 0.001), and employment status (retired vs. unemployed, OR 1.41, p = 0.008). There were no independent associations with Hispanic ethnicity, geographic region, or Social Deprivation Index. Resection was associated with significantly improved survival (median 21 vs. 8 months, p = 0.001). Among resected patients, survival was independently associated with younger age (HR 1.019, p = 0.002), geographic region (South vs. Pacific West, HR 0.721, p = 0.005), and employment (employed vs. unemployed, HR 0.752, p = 0.029). Race, Hispanic ethnicity, marital status, and Social Deprivation Index were not independently associated with survival after resection. CONCLUSIONS Race, marital status, and employment status are independently associated with resection of pancreatic cancer in the VHA, whereas geographic region and employment status are independently associated with survival after resection. Further studies are warranted to determine the basis for these inequities.
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Affiliation(s)
- Jonathan Pastrana Del Valle
- Surgical Service, VA Boston Healthcare System, West Roxbury, MA, USA
- Department of Surgery, Beth Israel Deaconess Medical Center, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Nathanael R Fillmore
- Harvard Medical School, Boston, MA, USA
- Massachusetts Veterans Epidemiology Research and Information Center, VA Boston Healthcare System, Jamaica Plain, MA, USA
| | - George Molina
- Harvard Medical School, Boston, MA, USA
- Department of Surgery, Brigham and Women's Hospital, Boston, MA, USA
| | - Mark Fairweather
- Harvard Medical School, Boston, MA, USA
- Department of Surgery, Brigham and Women's Hospital, Boston, MA, USA
| | - Jiping Wang
- Harvard Medical School, Boston, MA, USA
- Department of Surgery, Brigham and Women's Hospital, Boston, MA, USA
| | - Thomas E Clancy
- Harvard Medical School, Boston, MA, USA
- Department of Surgery, Brigham and Women's Hospital, Boston, MA, USA
| | - Stanley W Ashley
- Harvard Medical School, Boston, MA, USA
- Department of Surgery, Brigham and Women's Hospital, Boston, MA, USA
| | - Richard D Urman
- Harvard Medical School, Boston, MA, USA
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, Boston, MA, USA
| | - Edward E Whang
- Surgical Service, VA Boston Healthcare System, West Roxbury, MA, USA
- Harvard Medical School, Boston, MA, USA
- Department of Surgery, Brigham and Women's Hospital, Boston, MA, USA
| | - Jason S Gold
- Surgical Service, VA Boston Healthcare System, West Roxbury, MA, USA.
- Harvard Medical School, Boston, MA, USA.
- Department of Surgery, Brigham and Women's Hospital, Boston, MA, USA.
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Fonseca AL, Khan H, Mehari KR, Cherla D, Heslin MJ, Johnston FM. Disparities in Access to Oncologic Care in Pancreatic Cancer: A Systematic Review. Ann Surg Oncol 2022; 29:3232-3250. [PMID: 35067789 DOI: 10.1245/s10434-021-11258-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Accepted: 12/06/2021] [Indexed: 12/17/2023]
Abstract
BACKGROUND Pancreatic cancer care is complex, and multiple disparities in receipt of therapies have been documented. The authors aimed to conduct a systematic review of the literature to critically assess and summarize disparities in access to oncologic therapies for pancreatic cancer. METHODS A search of PubMed, Scopus, Web of Science, and Cochrane databases were performed for studies reporting disparities in access to oncologic care for pancreatic cancer. Primary research articles published in the United States from 2000 to 2020 were included. Data were independently extracted, and risk of bias was assessed using the modified Newcastle-Ottawa scale. RESULTS The inclusion criteria were met by 47 studies. All the studies used retrospective data, with 70 % involving national database studies, 41 assessing the impact of race/ethnicity, 22 assessing the impact of socioeconomic status, 18 assessing the impact of insurance status, 23 assessing the impact of gender, 26 assessing the impact of age, and 3 assessing the impact of location on the delivery of cancer-directed therapies. Race, socioeconomic status, insurance status, gender, and age- based disparities in receipt of surgical resection, treatment at high-volume facilities and multimodal therapy for resectable pancreatic cancer, receipt of systemic chemotherapy for metastatic cancer, and receipt of expected standard-of-care treatment are reported. CONCLUSION Significant sociodemographic disparities in access to equitable oncologic care exist along the continuum of pancreatic cancer care. Multiple patient, provider, and systemic factors contribute to these disparities. The ongoing study of these disparities is important to elucidate processes that may be targeted to improve access to equitable oncologic care for patients with pancreatic cancer.
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Affiliation(s)
| | - Hamza Khan
- Division of Surgical Oncology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Krista R Mehari
- Department of Psychology, The University of South Alabama, Mobile, AL, USA
| | - Deepa Cherla
- Department of Surgery, The University of South Alabama, Mobile, AL, USA
| | - Martin J Heslin
- Department of Surgery, The University of South Alabama, Mobile, AL, USA
| | - Fabian M Johnston
- Division of Surgical Oncology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
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de Rezende Ferreira Mendes AL, Sampaio HADC, Ferreira Carioca AA, Pinheiro LGP, Vasques PHD, Rocha DC, Cacau LT, Bezerra IN. Women with Abnormal Mammographic Findings and High Neutrophil-to-Lymphocyte Ratio have the Worst Dietary Carbohydrate Quality Index. Nutr Cancer 2021; 74:2436-2443. [PMID: 34854778 DOI: 10.1080/01635581.2021.2009885] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
INTRODUCTION There are gaps in knowledge in breast cancer prevention studies focusing on interactions among mammographic findings, inflammation, and diet, especially those related to carbohydrates. OBJECTIVE We aimed to verify the association among mammographic findings, inflammatory markers, and carbohydrate quality index (CQI) in women. METHODOLOGY This was a cross-sectional study of 532 women assisted in a healthcare service. The enrolled women were divided into two groups according to their mammographic findings: those without and those with abnormal mammographic findings. Two 24-hour dietary reminders were applied, and CQI was determined based on four components: fibers, glycemic index, ratio between whole and total grains, and ratio between solid and total carbohydrates. The neutrophil-to-lymphocyte ratio (NLR) was calculated as an inflammatory marker. RESULTS There were 178 (33.5%) women with abnormal mammographic findings, and 20 (3.8%) had NLR. There was no association between CQI and mammographic findings and NLR. Women with abnormal mammographic findings and high NLR had lower CQI (p = 0.039) and lower whole total ratio (p = 0.024). CONCLUSION Women with abnormal findings and high NLR had worse CQI and worse overall total grain ratio.
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Affiliation(s)
| | | | | | - Luiz Gonzaga Porto Pinheiro
- Education and Oncology Studies Group (Grupo de Educação e Estudos em Oncologia - GEEON), Federal University of Ceará, Fortaleza, Brazil
| | - Paulo Henrique Diógenes Vasques
- Education and Oncology Studies Group (Grupo de Educação e Estudos em Oncologia - GEEON), Federal University of Ceará, Fortaleza, Brazil
| | | | - Leandro Teixeira Cacau
- Department of Nutrition, School of Public Health, University of São Paulo, São Paulo, Brazil
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Disparities in Stage-Specific Guideline-Concordant Cancer-Directed Treatment for Patients with Pancreatic Adenocarcinoma. J Gastrointest Surg 2021; 25:2889-2901. [PMID: 33768427 DOI: 10.1007/s11605-021-04984-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Accepted: 03/10/2021] [Indexed: 01/31/2023]
Abstract
BACKGROUND The utilization of cancer-directed treatment for patients with all stages of pancreatic cancer in the USA is unknown. This study sought to examine national practice patterns and identify patient, hospital, regional, and other factors associated with disparities in the use of guideline-concordant cancer-directed therapy. METHODS Patients diagnosed with PDAC between 2004 and 2015 were queried from the National Cancer Data Base. Standard of care cancer-directed treatment was defined as surgical resection plus chemotherapy or chemoradiation for patients with stage 1 and 2 disease, chemotherapy for patients with metastatic disease (stage 4), and chemotherapy with or without surgery or chemoradiation for patients with locally advanced stage 3 disease. RESULTS A total of 336,629 patients with stage 1 (n = 38,443, 11.4%), stage 2 (n = 93,923, 27.9%), stage 3 (n = 37,492, 11.1%), or stage 4 metastatic (n = 166,771, 49.5%) disease were identified. Adherence with stage-specific standard of care treatment occurred in only 45.3% (n = 152,560) of patients among the entire cohort and varied by stage of disease (stage 1: 14.6% vs. stage 2: 39.9% vs. stage 3: 67.6%, vs. stage 4: 50.9%). Older age (OR 0.95, 95%CI 0.94-0.95; p < 0.001), female sex (OR 0.94, 95%CI 0.943-0.97; p < 0.001), African Americans (OR 0.89, 95%CI 0.87-0.91; P < 0.001), and increasing comorbidity burden (Charlson-Deyo score ≥3: OR 0.52, 95%CI 0.50-0.55; P < 0.001) were associated with a lower likelihood of receiving stage-specific standard of care treatment. Conversely, treatment at a high-volume center (quartile 4: OR: 1.13, 95%CI 1.10-1.16; P < 0.001) and higher education level (OR 1.32, 95%CI 1.28-1.36; p < 0.001) was associated with higher likelihood of receiving stage-specific standard of care treatment. Patients who received standard of care treatment had a 47% lower risk of death compared with patients who did not receive standard of care treatment (HR 0.53, 95%CI 0.52-0.53; P < 0.001). CONCLUSION Pancreatic adenocarcinoma is a complex disease requiring a multi-disciplinary approach for optimal outcomes. Receipt of stage-specific standard of care treatment for PDAC is associated with improved long-term oncological outcomes, but is only achieved in less than half of patients. Further studies are needed to evaluate interventions to address these treatment disparities for patients with PDAC.
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Papageorge MV, Evans DB, Tseng JF. Health Care Disparities and the Future of Pancreatic Cancer Care. Surg Oncol Clin N Am 2021; 30:759-771. [PMID: 34511195 DOI: 10.1016/j.soc.2021.06.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
There have been tremendous advances in the diagnosis and treatment of pancreatic cancer in the past decade, yet we are failing to achieve equitable outcomes for all patient populations. Disparities exist in the incidence, diagnosis, treatment, and outcomes of patients with pancreatic cancer. Inequities are based on racial and ethnic group, sex, socioeconomic status, and geography. To address disparities, future steps must focus on research methods, including collection and methodology, and policy measures, including access, patient tools, hospital incentives, and workforce diversity. Through these comprehensive efforts, we can begin to rectify inequitable care for treatment of patients with pancreatic cancer.
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Affiliation(s)
- Marianna V Papageorge
- Boston Medical Center, Boston University School of Medicine, 88 East Newton Street, Collamore - C500, Boston, MA 02118, USA. https://twitter.com/MPapageorge_MD
| | - Douglas B Evans
- Department of Surgery, Medical College of Wisconsin, 8701 Watertown Plank Road, Wilwaukee, WI 53226, USA. https://twitter.com/@DougEvans2273
| | - Jennifer F Tseng
- Boston Medical Center, Boston University School of Medicine, 88 East Newton Street, Collamore - C500, Boston, MA 02118, USA.
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12
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Louie AD, Nwaiwu CA, Rozenberg J, Banerjee D, Lee GJ, Senthoor D, Miner TJ. Providing Appropriate Pancreatic Cancer Care for People Experiencing Homelessness: A Surgical Perspective. Am Soc Clin Oncol Educ Book 2021; 41:1-9. [PMID: 33929879 DOI: 10.1200/edbk_100027] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
People experiencing homelessness are particularly vulnerable when diagnosed with pancreatic cancer. Patients with lower socioeconomic status have worse outcomes from pancreatic cancer as the result of disparities in access to treatment and barriers to navigation of the health care system. Patients with lower socioeconomic status, or who are vulnerably housed, are less likely to receive surgical treatment even when it is recommended by National Comprehensive Cancer Network guidelines. This disparity in access to surgical care explains much of the gap in pancreatic cancer outcomes. There are many factors that contribute to this disparity in surgical management of pancreatic cancer in people experiencing homelessness. These include a lack of reliable transportation, feeling unwelcome in the medical setting, a lack of primary care and health insurance, and implicit biases of health care providers, including racial bias. Solutions that focus on rectifying these problems include utilizing patient navigators, addressing implicit biases of all health care providers and staff, creating an environment that caters to the needs of patients experiencing homelessness, and improving their access to insurance and regional support networks. Implementing these potential solutions all the way from the individual provider to national safety nets could improve outcomes for patients with pancreatic cancer who are experiencing homelessness.
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Affiliation(s)
- Anna D Louie
- Department of Surgery, Lifespan Health System, and Warren Alpert Medical School of Brown University, Providence, RI.,Cancer Center at Brown University, Warren Alpert Medical School of Brown University, Providence, RI
| | - Chibueze A Nwaiwu
- Department of Surgery, Lifespan Health System, and Warren Alpert Medical School of Brown University, Providence, RI.,Supporting Underrepresented Research to Generate Equity (SURGE) Lab Collaborators, Warren Alpert Medical School of Brown University, Providence, RI
| | - Julia Rozenberg
- Department of Surgery, Lifespan Health System, and Warren Alpert Medical School of Brown University, Providence, RI
| | - Debolina Banerjee
- Department of Surgery, Lifespan Health System, and Warren Alpert Medical School of Brown University, Providence, RI
| | - Gillian J Lee
- Department of Surgery, Lifespan Health System, and Warren Alpert Medical School of Brown University, Providence, RI
| | - Dewahar Senthoor
- Department of Surgery, Lifespan Health System, and Warren Alpert Medical School of Brown University, Providence, RI
| | - Thomas J Miner
- Department of Surgery, Lifespan Health System, and Warren Alpert Medical School of Brown University, Providence, RI.,Cancer Center at Brown University, Warren Alpert Medical School of Brown University, Providence, RI
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13
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Anama-Green C, Quinn M. Survival Analysis of Demographic Factors Associated With 5+ Year Survival of Pancreatic Carcinoma. Cureus 2021; 13:e13032. [PMID: 33665053 PMCID: PMC7924966 DOI: 10.7759/cureus.13032] [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] [Accepted: 01/31/2021] [Indexed: 11/05/2022] Open
Abstract
Background Although pancreatic cancer incidence is low at 13.1 per 100,000 people, this cancer is difficult to treat and carries a poor 5-year survival rate. Additionally, pancreatic cancer survival rates vary disproportionately based on age and race. The objective of this study was to evaluate the association between 5-year survival of pancreatic cancer and the basic demographic factors age, race, and sex. Methods Data were retrieved from the National Cancer Institute's Surveillance, Epidemiology, and End Results (SEER) 18 database, spanning from 2000-2017, using SEER*Stat. SPSS was used to calculate descriptive statistics for vital status, age, race, and sex. Odds ratios with confidence intervals were calculated using Epi Info. Case data were used to conduct survival analysis by age, race, and sex using OriginPro. Results Out of a total of 118,581 cases, 79.3% were White (n = 106,887), 12.5% were Black (n = 16,866), 7.4% were Asian or Pacific Islander (n = 9,960), 0.6% were American Indian/Alaskan Native (n = 792), and 0.2% were unknown race (n = 321). The odds ratio (OR) of dying before reaching 5+ survival was lowest for the Asian or Pacific Islander group (OR = 0.70, 95% CI: 0.66 - 0.74), followed by the group of Black patients (OR = 1.07, 95% CI: 1.02 - 1.13), the White patients group (OR = 1.12, 95% CI: 1.08 - 1.17), and the American Indian/Alaskan Native group (OR = 1.12, 95% CI: 0.89 - 1.40). The largest age group was 65-69 years old, comprising 14.7% (n = 19,866) of the dataset. Probability of 5+ year survival for pancreatic cancer patients was highest for the age group 15-19 years (n = 74). In general, 5+ year survival probability declined with age. Risk of death before reaching 5+ year pancreatic cancer survival was slightly higher in men (OR = 1.03, 95% CI: 1.00 - 1.07), who comprised 50.9% (n = 68,628) of the dataset. Discussion Findings from this study corroborate differences by age, race, and sex discussed in the literature. Differences in survival rates by race depart from some findings in literature documenting no significant differences in treatment outcome by race. Controlling for age in a future study in both race and sex survival probability analyses may be helpful. Further, stratifying by sex in survival probability analysis by race would be illuminating. In addition to survival analysis, regression modeling would be a useful next step.
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Affiliation(s)
- Chris Anama-Green
- Health Science and Education, University of the People, Pasadena, USA
- Education, University of the Cumberlands, Williamsburg, USA
| | - Megan Quinn
- Epidemiology and Public Health, East Tennessee State University, Johnson City, USA
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14
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Nelson KE, Wright R, Peeler A, Brockie T, Davidson PM. Sociodemographic Disparities in Access to Hospice and Palliative Care: An Integrative Review. Am J Hosp Palliat Care 2021; 38:1378-1390. [PMID: 33423532 DOI: 10.1177/1049909120985419] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND There is growing evidence of disparities in access to hospice and palliative care services to varying degrees by sociodemographic groups. Underlying factors contributing to access issues have received little systematic attention. OBJECTIVE To synthesize current literature on disparities in access to hospice and palliative care, highlight the range of sociodemographic groups affected by these inequities, characterize the domains of access addressed, and outline implications for research, policy, and clinical practice. DESIGN An integrative review comprised a systematic search of PubMed, Embase, and CINAHL databases, which was conducted from inception to March 2020 for studies outlining disparities in hospice and palliative care access in the United States. Data were analyzed using critical synthesis within the context of a health care accessibility conceptual framework. Included studies were appraised on methodological quality and quality of reporting. RESULTS Of the articles included, 80% employed non-experimental study designs. Study measures varied, but 70% of studies described differences in outcomes by race, ethnicity, or socioeconomic status. Others revealed disparate access based on variables such as age, gender, and geographic location. Overall synthesis highlighted evidence of disparities spanning 5 domains of access: Approachability, Acceptability, Availability, Affordability, and Appropriateness; 60% of studies primarily emphasized Acceptability, Affordability, and Appropriateness. CONCLUSIONS This integrative review highlights the need to consider various stakeholder perspectives and attitudes at the individual, provider, and system levels going forward, to target and address access issues spanning all domains.
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Affiliation(s)
- Katie E Nelson
- Johns Hopkins University School of Nursing, Baltimore, MD, USA
| | - Rebecca Wright
- Johns Hopkins University School of Nursing, Baltimore, MD, USA
| | - Anna Peeler
- Johns Hopkins University School of Nursing, Baltimore, MD, USA
| | - Teresa Brockie
- Johns Hopkins University School of Nursing, Baltimore, MD, USA
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15
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Abstract
Purpose: Pancreatic cancer remains a major health concern; in the next 2 years, it will become the second leading cause of cancer deaths in the United States. Health disparities in the treatment of pancreatic cancer exist across many disciplines, including race and ethnicity, socioeconomic status (SES), and insurance. This narrative review discusses what is known about these disparities, with the goal of highlighting targets for equity promoting interventions. Methods: We performed a narrative review of health disparities in pancreatic cancer spanning greater than ten areas, including epidemiology, treatment, and outcome, using the PubMed NIH database from 2000 to 2019 in the Unites States. Results: African Americans (AAs) tend to present at diagnosis with later stage disease. AAs and Hispanics have lower rates of surgical resection, are more likely to be treated at low volume hospitals, and often experience higher rates of morbidity and mortality compared to white patients, although control for confounders is often limited. Insurance and SES also factor into the delivery of treatment for pancreatic cancer. Conclusion: Disparities by race and SES exist in the diagnosis and treatment of pancreatic cancer that are largely driven by race and SES. Improved understanding of underlying causes could inform interventions.
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Affiliation(s)
- Marcus Noel
- Department of Medicine Hematology and Oncology Division, University of Rochester Medical Center, Wilmot Cancer Institute, Rochester, New York
| | - Kevin Fiscella
- Department of Medicine Hematology and Oncology Division, University of Rochester Medical Center, Wilmot Cancer Institute, Rochester, New York
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16
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Cervantes A, Waymouth EK, Petrov MS. African-Americans and Indigenous Peoples Have Increased Burden of Diseases of the Exocrine Pancreas: A Systematic Review and Meta-Analysis. Dig Dis Sci 2019; 64:249-261. [PMID: 30259278 DOI: 10.1007/s10620-018-5291-1] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2018] [Accepted: 09/14/2018] [Indexed: 12/12/2022]
Abstract
Ethnic health disparity is a well-acknowledged issue in many disease settings, but not diseases of the exocrine pancreas. A systematic review and meta-analysis was conducted to explore the race- and ethnicity-specific burden of diseases of the exocrine pancreas. Studies that compared health-related endpoints between two or more ethnicities were eligible for inclusion. Proportion meta-analyses were conducted to compare burden between groups. A total of 42 studies (24 on pancreatic cancer, 17 on pancreatitis, and one on pancreatic cyst) were included in the systematic review, of which 19 studies were suitable for meta-analyses. The incidence of pancreatic cancer was 1.4-fold higher among African-Americans, while the incidence of acute pancreatitis was 4.8-fold higher among an indigenous population (New Zealand Māori) compared with Caucasians. The prevalence of post-pancreatitis diabetes mellitus was up to 3.0-fold higher among certain ethnicities, including Asians, Pacific Islanders, and indigenous populations compared with Caucasians. The burden of diseases of the exocrine pancreas differs between ethnicities, with African-Americans and certain indigenous populations being at the greatest risk of developing these diseases. Development of race- and ethnicity-specific screening as well as protocols for lifestyle modifications may need to be considered with a view to reducing the disparities in burden of diseases of the exocrine pancreas.
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Affiliation(s)
- Aya Cervantes
- School of Medicine, University of Auckland, Private Bag 92019, Auckland, 1142, New Zealand
| | - Ellen K Waymouth
- School of Medicine, University of Auckland, Private Bag 92019, Auckland, 1142, New Zealand
| | - Maxim S Petrov
- School of Medicine, University of Auckland, Private Bag 92019, Auckland, 1142, New Zealand.
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17
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Zhang S, Huang X, Tian Y, Aimaiti S, Zhang J, Zhao J, Chen Y, Wang C. Clinicopathologic characteristics, laboratory parameters, treatment protocols, and outcomes of pancreatic cancer: a retrospective cohort study of 1433 patients in China. PeerJ 2018; 6:e4893. [PMID: 29868287 PMCID: PMC5978392 DOI: 10.7717/peerj.4893] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2018] [Accepted: 05/14/2018] [Indexed: 12/18/2022] Open
Abstract
Objectives The prognosis of people with pancreatic cancer is extremely unfavorable. However, the prognostic factors remain largely undefined. We aimed to perform comprehensive analyses of clinicopathologic characteristics, laboratory parameters, and treatment protocols for exploring their role as prognostic factors of pancreatic cancer. Methods Patients diagnosed with pancreatic cancer and hospitalized at the China National Cancer Center between April 2006 and May 2016 were enrolled in this retrospective cohort study. Clinicopathologic characteristics, laboratory parameters, and treatment protocols were compared among patients at different stages of the disease. The association between these factors and overall survival (OS) was analyzed using the Kaplan–Meier method and Cox proportional hazards model. Results The present study included 1,433 consecutive patients with pancreatic cancer. Median OS was 10.6 months (95% confidence interval [CI] 9.8–11.3 months), with 1-, 3-, and 5-year survival rates of 43.7%, 14.8%, and 8.8%, respectively. Cox multivariate analysis findings identified the following factors as independent predictors of OS: gender (female vs male, hazard ratio 0.72, 95% CI [0.54–0.95]); elevated total bilirubin (TBil; 1.82, 1.34–2.47); elevated carbohydrate antigen 19-9 (CA19-9; 1.72, 1.17–2.54); tumor being located in pancreatic body and tail (1.52, 1.10–2.10); advanced T stage (T3-4 vs T1-2, 1.62, 1.15–2.27); lymph node metastasis (1.57, 1.20–2.07); distant metastasis (1.59, 1.12–2.27); the presence of surgical resection (0.53, 0.34–0.81); and the presence of systemic chemotherapy (0.62, 0.45–0.82). Conclusions Being male, elevated TBil and carcinoembryonic antigen, tumor being located in pancreatic body and tail, advanced T stage, lymph node and distant metastasis, the absence of surgical resection, and the absence of systematic chemotherapy were associated with worse OS in patients with pancreatic cancer.
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Affiliation(s)
- Shuisheng Zhang
- Department of Pancreatic and Gastric Surgery, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xiaozhun Huang
- Department of Abdominal Surgery, National Cancer Center/Cancer Hospital & Shenzhen Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Shenzhen, China
| | - Yuan Tian
- Department of Radiation Oncology, Shandong Provincial Qianfoshan Hospital, Jinan, Shandong, China
| | - Saderbieke Aimaiti
- Department of Pancreatic and Gastric Surgery, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jianwei Zhang
- Department of Pancreatic and Gastric Surgery, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jiuda Zhao
- Department of Medical Oncology, Affiliated Hospital of Qinghai University, Xining, China
| | - Yingtai Chen
- Department of Pancreatic and Gastric Surgery, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Chengfeng Wang
- Department of Pancreatic and Gastric Surgery, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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Abstract
OBJECTIVES The objective of this study was to evaluate whether disparities in pancreatic cancer diagnosis, treatment, and survival are reduced in an integrated health system. METHODS We conducted a retrospective study (2006-2014) among patients with pancreatic cancer from Kaiser Permanente Southern California. Racial ethnic groups included non-Hispanic whites (NHW), non-Hispanic blacks (NHB), Hispanics, and Asians. We used multivariable and Cox regression analyses to evaluate disparities in diagnosis and treatment utilization (oncology care, surgery, time to surgery, chemotherapy) and overall survival, respectively. RESULTS Among 2103 patients, 54% were diagnosed with stage IV disease, 80% received oncology consultation, 20% received surgery with mean time to surgery 27 days (standard deviation, 36.8), 50.4% received chemotherapy. Mean overall survival was 8.6 months (standard deviation, 11.5). There were no differences in odds of stage IV diagnosis, oncology consultation, surgery, or time to surgery by racial ethnic group. Asians were more likely to receive chemotherapy (odds ratio, 1.59; 95% confidence interval [CI], 1.09-2.32) compared to NHW. NHB (hazard ratio, 0.78; 95% CI, 0.67-0.91) and Asians (hazard ratio, 0.81; 95% CI, 0.66-1.00) had improved survival compared to NHW. CONCLUSIONS Minorities were not disadvantaged in pancreatic cancer care. Improved health care coordination may improve current disparities.
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19
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Cloyd JM, Tran Cao HS, Petzel MQ, Denbo JW, Parker NH, Nogueras-González GM, Liles JS, Kim MP, Lee JE, Vauthey JN, Aloia TA, Fleming JB, Katz MH. Impact of pancreatectomy on long-term patient-reported symptoms and quality of life in recurrence-free survivors of pancreatic and periampullary neoplasms. J Surg Oncol 2016; 115:144-150. [DOI: 10.1002/jso.24499] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2016] [Accepted: 10/16/2016] [Indexed: 11/09/2022]
Affiliation(s)
- Jordan M. Cloyd
- Department of Surgical Oncology; The University of Texas MD Anderson Cancer Center; Houston Texas
| | - Hop S. Tran Cao
- Division of Surgical Oncology; Michael E. DeBakey VA Medical Center; Baylor College Medicine; Houston Texas
| | - Maria Q.B. Petzel
- Department of Surgical Oncology; The University of Texas MD Anderson Cancer Center; Houston Texas
| | - Jason W. Denbo
- Department of Surgical Oncology; The University of Texas MD Anderson Cancer Center; Houston Texas
| | - Nathan H. Parker
- Department of Surgical Oncology; The University of Texas MD Anderson Cancer Center; Houston Texas
| | | | - Joseph S. Liles
- Division of Surgical Oncology; Department of Surgery; University of South Alabama; Mobile Alabama
| | - Michael P. Kim
- Department of Surgical Oncology; The University of Texas MD Anderson Cancer Center; Houston Texas
| | - Jeffrey E. Lee
- Department of Surgical Oncology; The University of Texas MD Anderson Cancer Center; Houston Texas
| | - Jean-Nicolas Vauthey
- Department of Surgical Oncology; The University of Texas MD Anderson Cancer Center; Houston Texas
| | - Thomas A. Aloia
- Department of Surgical Oncology; The University of Texas MD Anderson Cancer Center; Houston Texas
| | - Jason B. Fleming
- Department of Surgical Oncology; The University of Texas MD Anderson Cancer Center; Houston Texas
| | - Matthew H.G. Katz
- Department of Surgical Oncology; The University of Texas MD Anderson Cancer Center; Houston Texas
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20
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Racial Disparities in the Outcomes of Patients With Stage IV Pancreatic Adenocarcinoma Are Mediated by Chemotherapy Utilization. Pancreas 2016; 45:e33-4. [PMID: 27400157 PMCID: PMC4941626 DOI: 10.1097/mpa.0000000000000618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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22
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Khorana AA, Mangu PB, Berlin J, Engebretson A, Hong TS, Maitra A, Mohile SG, Mumber M, Schulick R, Shapiro M, Urba S, Zeh HJ, Katz MHG. Potentially Curable Pancreatic Cancer: American Society of Clinical Oncology Clinical Practice Guideline. J Clin Oncol 2016; 34:2541-56. [PMID: 27247221 DOI: 10.1200/jco.2016.67.5553] [Citation(s) in RCA: 259] [Impact Index Per Article: 32.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
PURPOSE To provide evidence-based recommendations to oncologists and others on potentially curative therapy for patients with localized pancreatic cancer. METHODS ASCO convened a panel of medical oncology, radiation oncology, surgical oncology, palliative care, and advocacy experts and conducted a systematic review of literature from January 2002 to June 2015. Outcomes included overall survival, disease-free survival, progression-free survival, and adverse events. RESULTS Nine randomized controlled trials met the systematic review criteria. RECOMMENDATIONS A multiphase computed tomography scan of the abdomen and pelvis or magnetic resonance imaging should be performed for all patients to assess the anatomic relationships of the primary tumor and for the presence of intra-abdominal metastases. Baseline performance status, comorbidity profile, and goals of care should be evaluated and established. Primary surgical resection is recommended for all patients who have no metastases, appropriate performance and comorbidity profiles, and no radiographic interface between primary tumor and mesenteric vasculature. Preoperative therapy is recommended for patients who meet specific characteristics. All patients with resected pancreatic cancer who did not receive preoperative therapy should be offered 6 months of adjuvant chemotherapy in the absence of contraindications. Adjuvant chemoradiation may be offered to patients who did not receive preoperative therapy with microscopically positive margins (R1) after resection and/or who had node-positive disease after completion of 4 to 6 months of systemic adjuvant chemotherapy. Patients should have a full assessment of symptoms, psychological status, and social supports and should receive palliative care early. Patients who have completed treatment and have no evidence of disease should be monitored. Additional information is available at www.asco.org/guidelines/PCPC and www.asco.org/guidelineswiki.
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Affiliation(s)
- Alok A Khorana
- Alok A. Khorana and Marc Shapiro, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Jordan Berlin, Vanderbilt University, Nashville, TN; Anitra Engebretson, Patient Representative, Portland, OR; Theodore S. Hong, Massachusetts General Hospital, Boston, MA; Anirban Maitra and Matthew H.G. Katz, The University of Texas MD Anderson Cancer Center, Houston, TX; Supriya G. Mohile, University of Rochester, Rochester, NY; Matthew Mumber, Harbin Clinic, Rome, GA; Richard Schulick, University of Colorado at Denver, Denver, CO; Susan Urba, University of Michigan, Ann Arbor, MI; and Herbert J. Zeh, University of Pittsburgh, Pittsburgh, PA
| | - Pamela B Mangu
- Alok A. Khorana and Marc Shapiro, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Jordan Berlin, Vanderbilt University, Nashville, TN; Anitra Engebretson, Patient Representative, Portland, OR; Theodore S. Hong, Massachusetts General Hospital, Boston, MA; Anirban Maitra and Matthew H.G. Katz, The University of Texas MD Anderson Cancer Center, Houston, TX; Supriya G. Mohile, University of Rochester, Rochester, NY; Matthew Mumber, Harbin Clinic, Rome, GA; Richard Schulick, University of Colorado at Denver, Denver, CO; Susan Urba, University of Michigan, Ann Arbor, MI; and Herbert J. Zeh, University of Pittsburgh, Pittsburgh, PA
| | - Jordan Berlin
- Alok A. Khorana and Marc Shapiro, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Jordan Berlin, Vanderbilt University, Nashville, TN; Anitra Engebretson, Patient Representative, Portland, OR; Theodore S. Hong, Massachusetts General Hospital, Boston, MA; Anirban Maitra and Matthew H.G. Katz, The University of Texas MD Anderson Cancer Center, Houston, TX; Supriya G. Mohile, University of Rochester, Rochester, NY; Matthew Mumber, Harbin Clinic, Rome, GA; Richard Schulick, University of Colorado at Denver, Denver, CO; Susan Urba, University of Michigan, Ann Arbor, MI; and Herbert J. Zeh, University of Pittsburgh, Pittsburgh, PA
| | - Anitra Engebretson
- Alok A. Khorana and Marc Shapiro, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Jordan Berlin, Vanderbilt University, Nashville, TN; Anitra Engebretson, Patient Representative, Portland, OR; Theodore S. Hong, Massachusetts General Hospital, Boston, MA; Anirban Maitra and Matthew H.G. Katz, The University of Texas MD Anderson Cancer Center, Houston, TX; Supriya G. Mohile, University of Rochester, Rochester, NY; Matthew Mumber, Harbin Clinic, Rome, GA; Richard Schulick, University of Colorado at Denver, Denver, CO; Susan Urba, University of Michigan, Ann Arbor, MI; and Herbert J. Zeh, University of Pittsburgh, Pittsburgh, PA
| | - Theodore S Hong
- Alok A. Khorana and Marc Shapiro, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Jordan Berlin, Vanderbilt University, Nashville, TN; Anitra Engebretson, Patient Representative, Portland, OR; Theodore S. Hong, Massachusetts General Hospital, Boston, MA; Anirban Maitra and Matthew H.G. Katz, The University of Texas MD Anderson Cancer Center, Houston, TX; Supriya G. Mohile, University of Rochester, Rochester, NY; Matthew Mumber, Harbin Clinic, Rome, GA; Richard Schulick, University of Colorado at Denver, Denver, CO; Susan Urba, University of Michigan, Ann Arbor, MI; and Herbert J. Zeh, University of Pittsburgh, Pittsburgh, PA
| | - Anirban Maitra
- Alok A. Khorana and Marc Shapiro, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Jordan Berlin, Vanderbilt University, Nashville, TN; Anitra Engebretson, Patient Representative, Portland, OR; Theodore S. Hong, Massachusetts General Hospital, Boston, MA; Anirban Maitra and Matthew H.G. Katz, The University of Texas MD Anderson Cancer Center, Houston, TX; Supriya G. Mohile, University of Rochester, Rochester, NY; Matthew Mumber, Harbin Clinic, Rome, GA; Richard Schulick, University of Colorado at Denver, Denver, CO; Susan Urba, University of Michigan, Ann Arbor, MI; and Herbert J. Zeh, University of Pittsburgh, Pittsburgh, PA
| | - Supriya G Mohile
- Alok A. Khorana and Marc Shapiro, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Jordan Berlin, Vanderbilt University, Nashville, TN; Anitra Engebretson, Patient Representative, Portland, OR; Theodore S. Hong, Massachusetts General Hospital, Boston, MA; Anirban Maitra and Matthew H.G. Katz, The University of Texas MD Anderson Cancer Center, Houston, TX; Supriya G. Mohile, University of Rochester, Rochester, NY; Matthew Mumber, Harbin Clinic, Rome, GA; Richard Schulick, University of Colorado at Denver, Denver, CO; Susan Urba, University of Michigan, Ann Arbor, MI; and Herbert J. Zeh, University of Pittsburgh, Pittsburgh, PA
| | - Matthew Mumber
- Alok A. Khorana and Marc Shapiro, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Jordan Berlin, Vanderbilt University, Nashville, TN; Anitra Engebretson, Patient Representative, Portland, OR; Theodore S. Hong, Massachusetts General Hospital, Boston, MA; Anirban Maitra and Matthew H.G. Katz, The University of Texas MD Anderson Cancer Center, Houston, TX; Supriya G. Mohile, University of Rochester, Rochester, NY; Matthew Mumber, Harbin Clinic, Rome, GA; Richard Schulick, University of Colorado at Denver, Denver, CO; Susan Urba, University of Michigan, Ann Arbor, MI; and Herbert J. Zeh, University of Pittsburgh, Pittsburgh, PA
| | - Richard Schulick
- Alok A. Khorana and Marc Shapiro, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Jordan Berlin, Vanderbilt University, Nashville, TN; Anitra Engebretson, Patient Representative, Portland, OR; Theodore S. Hong, Massachusetts General Hospital, Boston, MA; Anirban Maitra and Matthew H.G. Katz, The University of Texas MD Anderson Cancer Center, Houston, TX; Supriya G. Mohile, University of Rochester, Rochester, NY; Matthew Mumber, Harbin Clinic, Rome, GA; Richard Schulick, University of Colorado at Denver, Denver, CO; Susan Urba, University of Michigan, Ann Arbor, MI; and Herbert J. Zeh, University of Pittsburgh, Pittsburgh, PA
| | - Marc Shapiro
- Alok A. Khorana and Marc Shapiro, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Jordan Berlin, Vanderbilt University, Nashville, TN; Anitra Engebretson, Patient Representative, Portland, OR; Theodore S. Hong, Massachusetts General Hospital, Boston, MA; Anirban Maitra and Matthew H.G. Katz, The University of Texas MD Anderson Cancer Center, Houston, TX; Supriya G. Mohile, University of Rochester, Rochester, NY; Matthew Mumber, Harbin Clinic, Rome, GA; Richard Schulick, University of Colorado at Denver, Denver, CO; Susan Urba, University of Michigan, Ann Arbor, MI; and Herbert J. Zeh, University of Pittsburgh, Pittsburgh, PA
| | - Susan Urba
- Alok A. Khorana and Marc Shapiro, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Jordan Berlin, Vanderbilt University, Nashville, TN; Anitra Engebretson, Patient Representative, Portland, OR; Theodore S. Hong, Massachusetts General Hospital, Boston, MA; Anirban Maitra and Matthew H.G. Katz, The University of Texas MD Anderson Cancer Center, Houston, TX; Supriya G. Mohile, University of Rochester, Rochester, NY; Matthew Mumber, Harbin Clinic, Rome, GA; Richard Schulick, University of Colorado at Denver, Denver, CO; Susan Urba, University of Michigan, Ann Arbor, MI; and Herbert J. Zeh, University of Pittsburgh, Pittsburgh, PA
| | - Herbert J Zeh
- Alok A. Khorana and Marc Shapiro, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Jordan Berlin, Vanderbilt University, Nashville, TN; Anitra Engebretson, Patient Representative, Portland, OR; Theodore S. Hong, Massachusetts General Hospital, Boston, MA; Anirban Maitra and Matthew H.G. Katz, The University of Texas MD Anderson Cancer Center, Houston, TX; Supriya G. Mohile, University of Rochester, Rochester, NY; Matthew Mumber, Harbin Clinic, Rome, GA; Richard Schulick, University of Colorado at Denver, Denver, CO; Susan Urba, University of Michigan, Ann Arbor, MI; and Herbert J. Zeh, University of Pittsburgh, Pittsburgh, PA
| | - Matthew H G Katz
- Alok A. Khorana and Marc Shapiro, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Jordan Berlin, Vanderbilt University, Nashville, TN; Anitra Engebretson, Patient Representative, Portland, OR; Theodore S. Hong, Massachusetts General Hospital, Boston, MA; Anirban Maitra and Matthew H.G. Katz, The University of Texas MD Anderson Cancer Center, Houston, TX; Supriya G. Mohile, University of Rochester, Rochester, NY; Matthew Mumber, Harbin Clinic, Rome, GA; Richard Schulick, University of Colorado at Denver, Denver, CO; Susan Urba, University of Michigan, Ann Arbor, MI; and Herbert J. Zeh, University of Pittsburgh, Pittsburgh, PA
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Sohal DPS, Mangu PB, Khorana AA, Shah MA, Philip PA, O'Reilly EM, Uronis HE, Ramanathan RK, Crane CH, Engebretson A, Ruggiero JT, Copur MS, Lau M, Urba S, Laheru D. Metastatic Pancreatic Cancer: American Society of Clinical Oncology Clinical Practice Guideline. J Clin Oncol 2016; 34:2784-96. [PMID: 27247222 DOI: 10.1200/jco.2016.67.1412] [Citation(s) in RCA: 219] [Impact Index Per Article: 27.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
PURPOSE To provide evidence-based recommendations to oncologists and others for the treatment of patients with metastatic pancreatic cancer. METHODS American Society of Clinical Oncology convened an Expert Panel of medical oncology, radiation oncology, surgical oncology, gastroenterology, palliative care, and advocacy experts to conduct a systematic review of the literature from April 2004 to June 2015. Outcomes were overall survival, disease-free survival, progression-free survival, and adverse events. RESULTS Twenty-four randomized controlled trials met the systematic review criteria. RECOMMENDATIONS A multiphase computed tomography scan of the chest, abdomen, and pelvis should be performed. Baseline performance status and comorbidity profile should be evaluated. Goals of care, patient preferences, treatment response, psychological status, support systems, and symptom burden should guide decisions for treatments. A palliative care referral should occur at first visit. FOLFIRINOX (leucovorin, fluorouracil, irinotecan, and oxaliplatin; favorable comorbidity profile) or gemcitabine plus nanoparticle albumin-bound (NAB) -paclitaxel (adequate comorbidity profile) should be offered to patients with Eastern Cooperative Oncology Group performance status (ECOG PS) 0 to 1 based on patient preference and support system available. Gemcitabine alone is recommended for patients with ECOG PS 2 or with a comorbidity profile that precludes other regimens; the addition of capecitabine or erlotinib may be offered. Patients with an ECOG PS ≥ 3 and poorly controlled comorbid conditions should be offered cancer-directed therapy only on a case-by-case basis; supportive care should be emphasized. For second-line therapy, gemcitabine plus NAB-paclitaxel should be offered to patients with first-line treatment with FOLFIRINOX, an ECOG PS 0 to 1, and a favorable comorbidity profile; fluorouracil plus oxaliplatin, irinotecan, or nanoliposomal irinotecan should be offered to patients with first-line treatment with gemcitabine plus NAB-paclitaxel, ECOG PS 0 to 1, and favorable comorbidity profile, and gemcitabine or fluorouracil should be offered to patients with either an ECOG PS 2 or a comorbidity profile that precludes other regimens. Additional information is available at www.asco.org/guidelines/MetPC and www.asco.org/guidelineswiki.
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Affiliation(s)
- Davendra P S Sohal
- Davendra P.S. Sohal and Alok A. Khorana, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Manish A. Shah, The Weill Cornell Medical Center; Philip A. Philip, Karmanos Cancer Institute, Detroit; Susan Urba, University of Michigan Cancer Center, Ann Arbor, MI; Eileen M. O'Reilly, Memorial Sloan Kettering Cancer Center; Joseph T. Ruggiero, Weill Cornell Medical College, New York, NY; Hope E. Uronis, Duke University, Durham, NC; Ramesh K. Ramanathan, Mayo Clinic, Scottsdale; Michelle Lau, Community Hospital Based Cancer Center, Tempe, AZ; Christopher H. Crane, The University of Texas MD Anderson Cancer Center, Houston, TX; Anitra Engebretson, Patient Representative, Portland, OR; Mehmet S. Copur, St Francis Medical Center, Grand Island, NE; and Daniel Laheru, Johns Hopkins Sidney Kimmel Comprehensive Cancer Center, Baltimore, MD
| | - Pamela B Mangu
- Davendra P.S. Sohal and Alok A. Khorana, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Manish A. Shah, The Weill Cornell Medical Center; Philip A. Philip, Karmanos Cancer Institute, Detroit; Susan Urba, University of Michigan Cancer Center, Ann Arbor, MI; Eileen M. O'Reilly, Memorial Sloan Kettering Cancer Center; Joseph T. Ruggiero, Weill Cornell Medical College, New York, NY; Hope E. Uronis, Duke University, Durham, NC; Ramesh K. Ramanathan, Mayo Clinic, Scottsdale; Michelle Lau, Community Hospital Based Cancer Center, Tempe, AZ; Christopher H. Crane, The University of Texas MD Anderson Cancer Center, Houston, TX; Anitra Engebretson, Patient Representative, Portland, OR; Mehmet S. Copur, St Francis Medical Center, Grand Island, NE; and Daniel Laheru, Johns Hopkins Sidney Kimmel Comprehensive Cancer Center, Baltimore, MD
| | - Alok A Khorana
- Davendra P.S. Sohal and Alok A. Khorana, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Manish A. Shah, The Weill Cornell Medical Center; Philip A. Philip, Karmanos Cancer Institute, Detroit; Susan Urba, University of Michigan Cancer Center, Ann Arbor, MI; Eileen M. O'Reilly, Memorial Sloan Kettering Cancer Center; Joseph T. Ruggiero, Weill Cornell Medical College, New York, NY; Hope E. Uronis, Duke University, Durham, NC; Ramesh K. Ramanathan, Mayo Clinic, Scottsdale; Michelle Lau, Community Hospital Based Cancer Center, Tempe, AZ; Christopher H. Crane, The University of Texas MD Anderson Cancer Center, Houston, TX; Anitra Engebretson, Patient Representative, Portland, OR; Mehmet S. Copur, St Francis Medical Center, Grand Island, NE; and Daniel Laheru, Johns Hopkins Sidney Kimmel Comprehensive Cancer Center, Baltimore, MD
| | - Manish A Shah
- Davendra P.S. Sohal and Alok A. Khorana, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Manish A. Shah, The Weill Cornell Medical Center; Philip A. Philip, Karmanos Cancer Institute, Detroit; Susan Urba, University of Michigan Cancer Center, Ann Arbor, MI; Eileen M. O'Reilly, Memorial Sloan Kettering Cancer Center; Joseph T. Ruggiero, Weill Cornell Medical College, New York, NY; Hope E. Uronis, Duke University, Durham, NC; Ramesh K. Ramanathan, Mayo Clinic, Scottsdale; Michelle Lau, Community Hospital Based Cancer Center, Tempe, AZ; Christopher H. Crane, The University of Texas MD Anderson Cancer Center, Houston, TX; Anitra Engebretson, Patient Representative, Portland, OR; Mehmet S. Copur, St Francis Medical Center, Grand Island, NE; and Daniel Laheru, Johns Hopkins Sidney Kimmel Comprehensive Cancer Center, Baltimore, MD
| | - Philip A Philip
- Davendra P.S. Sohal and Alok A. Khorana, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Manish A. Shah, The Weill Cornell Medical Center; Philip A. Philip, Karmanos Cancer Institute, Detroit; Susan Urba, University of Michigan Cancer Center, Ann Arbor, MI; Eileen M. O'Reilly, Memorial Sloan Kettering Cancer Center; Joseph T. Ruggiero, Weill Cornell Medical College, New York, NY; Hope E. Uronis, Duke University, Durham, NC; Ramesh K. Ramanathan, Mayo Clinic, Scottsdale; Michelle Lau, Community Hospital Based Cancer Center, Tempe, AZ; Christopher H. Crane, The University of Texas MD Anderson Cancer Center, Houston, TX; Anitra Engebretson, Patient Representative, Portland, OR; Mehmet S. Copur, St Francis Medical Center, Grand Island, NE; and Daniel Laheru, Johns Hopkins Sidney Kimmel Comprehensive Cancer Center, Baltimore, MD
| | - Eileen M O'Reilly
- Davendra P.S. Sohal and Alok A. Khorana, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Manish A. Shah, The Weill Cornell Medical Center; Philip A. Philip, Karmanos Cancer Institute, Detroit; Susan Urba, University of Michigan Cancer Center, Ann Arbor, MI; Eileen M. O'Reilly, Memorial Sloan Kettering Cancer Center; Joseph T. Ruggiero, Weill Cornell Medical College, New York, NY; Hope E. Uronis, Duke University, Durham, NC; Ramesh K. Ramanathan, Mayo Clinic, Scottsdale; Michelle Lau, Community Hospital Based Cancer Center, Tempe, AZ; Christopher H. Crane, The University of Texas MD Anderson Cancer Center, Houston, TX; Anitra Engebretson, Patient Representative, Portland, OR; Mehmet S. Copur, St Francis Medical Center, Grand Island, NE; and Daniel Laheru, Johns Hopkins Sidney Kimmel Comprehensive Cancer Center, Baltimore, MD
| | - Hope E Uronis
- Davendra P.S. Sohal and Alok A. Khorana, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Manish A. Shah, The Weill Cornell Medical Center; Philip A. Philip, Karmanos Cancer Institute, Detroit; Susan Urba, University of Michigan Cancer Center, Ann Arbor, MI; Eileen M. O'Reilly, Memorial Sloan Kettering Cancer Center; Joseph T. Ruggiero, Weill Cornell Medical College, New York, NY; Hope E. Uronis, Duke University, Durham, NC; Ramesh K. Ramanathan, Mayo Clinic, Scottsdale; Michelle Lau, Community Hospital Based Cancer Center, Tempe, AZ; Christopher H. Crane, The University of Texas MD Anderson Cancer Center, Houston, TX; Anitra Engebretson, Patient Representative, Portland, OR; Mehmet S. Copur, St Francis Medical Center, Grand Island, NE; and Daniel Laheru, Johns Hopkins Sidney Kimmel Comprehensive Cancer Center, Baltimore, MD
| | - Ramesh K Ramanathan
- Davendra P.S. Sohal and Alok A. Khorana, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Manish A. Shah, The Weill Cornell Medical Center; Philip A. Philip, Karmanos Cancer Institute, Detroit; Susan Urba, University of Michigan Cancer Center, Ann Arbor, MI; Eileen M. O'Reilly, Memorial Sloan Kettering Cancer Center; Joseph T. Ruggiero, Weill Cornell Medical College, New York, NY; Hope E. Uronis, Duke University, Durham, NC; Ramesh K. Ramanathan, Mayo Clinic, Scottsdale; Michelle Lau, Community Hospital Based Cancer Center, Tempe, AZ; Christopher H. Crane, The University of Texas MD Anderson Cancer Center, Houston, TX; Anitra Engebretson, Patient Representative, Portland, OR; Mehmet S. Copur, St Francis Medical Center, Grand Island, NE; and Daniel Laheru, Johns Hopkins Sidney Kimmel Comprehensive Cancer Center, Baltimore, MD
| | - Christopher H Crane
- Davendra P.S. Sohal and Alok A. Khorana, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Manish A. Shah, The Weill Cornell Medical Center; Philip A. Philip, Karmanos Cancer Institute, Detroit; Susan Urba, University of Michigan Cancer Center, Ann Arbor, MI; Eileen M. O'Reilly, Memorial Sloan Kettering Cancer Center; Joseph T. Ruggiero, Weill Cornell Medical College, New York, NY; Hope E. Uronis, Duke University, Durham, NC; Ramesh K. Ramanathan, Mayo Clinic, Scottsdale; Michelle Lau, Community Hospital Based Cancer Center, Tempe, AZ; Christopher H. Crane, The University of Texas MD Anderson Cancer Center, Houston, TX; Anitra Engebretson, Patient Representative, Portland, OR; Mehmet S. Copur, St Francis Medical Center, Grand Island, NE; and Daniel Laheru, Johns Hopkins Sidney Kimmel Comprehensive Cancer Center, Baltimore, MD
| | - Anitra Engebretson
- Davendra P.S. Sohal and Alok A. Khorana, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Manish A. Shah, The Weill Cornell Medical Center; Philip A. Philip, Karmanos Cancer Institute, Detroit; Susan Urba, University of Michigan Cancer Center, Ann Arbor, MI; Eileen M. O'Reilly, Memorial Sloan Kettering Cancer Center; Joseph T. Ruggiero, Weill Cornell Medical College, New York, NY; Hope E. Uronis, Duke University, Durham, NC; Ramesh K. Ramanathan, Mayo Clinic, Scottsdale; Michelle Lau, Community Hospital Based Cancer Center, Tempe, AZ; Christopher H. Crane, The University of Texas MD Anderson Cancer Center, Houston, TX; Anitra Engebretson, Patient Representative, Portland, OR; Mehmet S. Copur, St Francis Medical Center, Grand Island, NE; and Daniel Laheru, Johns Hopkins Sidney Kimmel Comprehensive Cancer Center, Baltimore, MD
| | - Joseph T Ruggiero
- Davendra P.S. Sohal and Alok A. Khorana, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Manish A. Shah, The Weill Cornell Medical Center; Philip A. Philip, Karmanos Cancer Institute, Detroit; Susan Urba, University of Michigan Cancer Center, Ann Arbor, MI; Eileen M. O'Reilly, Memorial Sloan Kettering Cancer Center; Joseph T. Ruggiero, Weill Cornell Medical College, New York, NY; Hope E. Uronis, Duke University, Durham, NC; Ramesh K. Ramanathan, Mayo Clinic, Scottsdale; Michelle Lau, Community Hospital Based Cancer Center, Tempe, AZ; Christopher H. Crane, The University of Texas MD Anderson Cancer Center, Houston, TX; Anitra Engebretson, Patient Representative, Portland, OR; Mehmet S. Copur, St Francis Medical Center, Grand Island, NE; and Daniel Laheru, Johns Hopkins Sidney Kimmel Comprehensive Cancer Center, Baltimore, MD
| | - Mehmet S Copur
- Davendra P.S. Sohal and Alok A. Khorana, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Manish A. Shah, The Weill Cornell Medical Center; Philip A. Philip, Karmanos Cancer Institute, Detroit; Susan Urba, University of Michigan Cancer Center, Ann Arbor, MI; Eileen M. O'Reilly, Memorial Sloan Kettering Cancer Center; Joseph T. Ruggiero, Weill Cornell Medical College, New York, NY; Hope E. Uronis, Duke University, Durham, NC; Ramesh K. Ramanathan, Mayo Clinic, Scottsdale; Michelle Lau, Community Hospital Based Cancer Center, Tempe, AZ; Christopher H. Crane, The University of Texas MD Anderson Cancer Center, Houston, TX; Anitra Engebretson, Patient Representative, Portland, OR; Mehmet S. Copur, St Francis Medical Center, Grand Island, NE; and Daniel Laheru, Johns Hopkins Sidney Kimmel Comprehensive Cancer Center, Baltimore, MD
| | - Michelle Lau
- Davendra P.S. Sohal and Alok A. Khorana, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Manish A. Shah, The Weill Cornell Medical Center; Philip A. Philip, Karmanos Cancer Institute, Detroit; Susan Urba, University of Michigan Cancer Center, Ann Arbor, MI; Eileen M. O'Reilly, Memorial Sloan Kettering Cancer Center; Joseph T. Ruggiero, Weill Cornell Medical College, New York, NY; Hope E. Uronis, Duke University, Durham, NC; Ramesh K. Ramanathan, Mayo Clinic, Scottsdale; Michelle Lau, Community Hospital Based Cancer Center, Tempe, AZ; Christopher H. Crane, The University of Texas MD Anderson Cancer Center, Houston, TX; Anitra Engebretson, Patient Representative, Portland, OR; Mehmet S. Copur, St Francis Medical Center, Grand Island, NE; and Daniel Laheru, Johns Hopkins Sidney Kimmel Comprehensive Cancer Center, Baltimore, MD
| | - Susan Urba
- Davendra P.S. Sohal and Alok A. Khorana, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Manish A. Shah, The Weill Cornell Medical Center; Philip A. Philip, Karmanos Cancer Institute, Detroit; Susan Urba, University of Michigan Cancer Center, Ann Arbor, MI; Eileen M. O'Reilly, Memorial Sloan Kettering Cancer Center; Joseph T. Ruggiero, Weill Cornell Medical College, New York, NY; Hope E. Uronis, Duke University, Durham, NC; Ramesh K. Ramanathan, Mayo Clinic, Scottsdale; Michelle Lau, Community Hospital Based Cancer Center, Tempe, AZ; Christopher H. Crane, The University of Texas MD Anderson Cancer Center, Houston, TX; Anitra Engebretson, Patient Representative, Portland, OR; Mehmet S. Copur, St Francis Medical Center, Grand Island, NE; and Daniel Laheru, Johns Hopkins Sidney Kimmel Comprehensive Cancer Center, Baltimore, MD
| | - Daniel Laheru
- Davendra P.S. Sohal and Alok A. Khorana, Cleveland Clinic, Cleveland, OH; Pamela B. Mangu, American Society of Clinical Oncology, Alexandria, VA; Manish A. Shah, The Weill Cornell Medical Center; Philip A. Philip, Karmanos Cancer Institute, Detroit; Susan Urba, University of Michigan Cancer Center, Ann Arbor, MI; Eileen M. O'Reilly, Memorial Sloan Kettering Cancer Center; Joseph T. Ruggiero, Weill Cornell Medical College, New York, NY; Hope E. Uronis, Duke University, Durham, NC; Ramesh K. Ramanathan, Mayo Clinic, Scottsdale; Michelle Lau, Community Hospital Based Cancer Center, Tempe, AZ; Christopher H. Crane, The University of Texas MD Anderson Cancer Center, Houston, TX; Anitra Engebretson, Patient Representative, Portland, OR; Mehmet S. Copur, St Francis Medical Center, Grand Island, NE; and Daniel Laheru, Johns Hopkins Sidney Kimmel Comprehensive Cancer Center, Baltimore, MD
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Identifying Factors Influencing Pancreatic Cancer Management to Inform Quality Improvement Efforts and Future Research: A Scoping Systematic Review. Pancreas 2016; 45:161-6. [PMID: 26752254 DOI: 10.1097/mpa.0000000000000484] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Pancreatic cancer (PC) patients appear to receive suboptimal care. We conducted a systematic review to identify factors that influence PC management which are amenable to quality improvement. MEDLINE, EMBASE, and the references of eligible studies were searched from 1996 to July 2014. Two authors independently selected and reviewed eligible studies. Identified factors were mapped onto a framework of determinants of care delivery and outcomes. Methodological quality of studies was assessed using Downs and Black criteria. Most of the 33 eligible studies were population-based observational studies conducted in the United States. Patient (age, socioeconomic status, race) and institutional (case volume, academic status) factors influence care delivery and outcomes (complications, mortality, readmission, survival). Two studies implemented interventions to improve quality of care (centralization to high-volume hospitals, multidisciplinary care). One study examined system determinants (referral wait times). No studies examined the influence of guideline or provider characteristics. The overall lack of health services research in PC is striking. Factors and interventions identified here can be used to plan PC quality improvement programs. Further research is needed to explore the influence of guideline and provider factors on PC management and evaluate the impact of quality improvement interventions.
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Bliss LA, Witkowski ER, Yang CJ, Tseng JF. Outcomes in operative management of pancreatic cancer. J Surg Oncol 2014; 110:592-8. [PMID: 25111970 DOI: 10.1002/jso.23744] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2014] [Accepted: 06/18/2014] [Indexed: 12/18/2022]
Abstract
Pancreatic cancer is a highly lethal malignancy that often presents at an advanced stage. Surgical resection can prolong survival and offers the only potential for cure. However, pancreatectomy is associated with significant morbidity and mortality. This article reviews perioperative outcomes, post-resection long-term survival, and innovations in the surgical management of pancreatic cancer.
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Affiliation(s)
- Lindsay A Bliss
- Department of Surgery and Surgical Outcomes Analysis & Research, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
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GPC1 regulated by miR-96-5p, rather than miR-182-5p, in inhibition of pancreatic carcinoma cell proliferation. Int J Mol Sci 2014; 15:6314-27. [PMID: 24736782 PMCID: PMC4013630 DOI: 10.3390/ijms15046314] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2013] [Revised: 03/09/2014] [Accepted: 03/18/2014] [Indexed: 01/05/2023] Open
Abstract
To determine the relationships between miR-96-5p/-182-5p and GPC1 in pancreatic cancer (PC), we conducted the population and in vitro studies. We followed 38 pancreatic cancer patients, measured and compared the expression of miR-96-5p/-182-5p, GPC1, characteristics and patients’ survival time of different miR-96-5p/-182-5p expression levels in PC tissues. In an in vitro study, we investigated the proliferation, cycle and apotosis in cells transfected with mimics/inhibitors of the two miRNAs, and determine their effects on GPC1 by dual-luciferase assay. In the follow-up study, we found that the expressions of miR-96-5p/-182-5p were lower/higher in PC tissues; patients with lower/higher levels of miR-96-5p/-182-5p suffered poorer characteristics and decreased survival time. In the in vitro study, the expressions of miR-96-5p/-182-5p were different in cells. Proliferation of cells transfected with miR-96-5p mimics/inhibitors was lower/higher in Panc-1/BxPC-3; when transfected with miR-182-5p mimics/inhibitors, proliferation of cells were higher/lower in AsPC-1/Panc-1. In a cell cycle study, panc-1 cells transfected with miR-96-5p mimics was arrested at G0/G1; BxPC-3 cells transfected with miR-96-5p inhibitors showed a significantly decrease at G0/G1; AsPC-1 cells transfected with miR-182-5p mimics was arrested at S; Panc-1 cells transfected with miR-182-5p inhibitors showed a decrease at S. MiR-96-5p mimics increased the apoptosis rate in Panc-1 cells, and its inhibitors decreased the apoptosis rate in BxPC-3. Dual luciferase assay revealed that GPC1 was regulated by miR-96-5p, not -182-5p. We found that miR-96-5p/-182-5p as good markers for PC; miR-96-5p, rather than -182-5p, inhibits GPC1 to suppress proliferation of PC cells.
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Trends in the treatment of resectable pancreatic adenocarcinoma. J Gastrointest Surg 2014; 18:113-23. [PMID: 24002769 PMCID: PMC4137039 DOI: 10.1007/s11605-013-2335-x] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2013] [Accepted: 08/20/2013] [Indexed: 01/31/2023]
Abstract
BACKGROUND Multiple prospective, randomized trials have demonstrated that the addition of adjuvant therapy after surgical resection of pancreatic cancer improves survival compared to surgery alone. However, the optimal type of adjuvant therapy, chemotherapy alone, or chemotherapy combined with chemoradiation therapy remains controversial. Our aim was to examine the treatment trends for surgically resectable (stages I and II) pancreatic cancer in the USA using the National Cancer Database. METHODS The National Cancer Database (NCDB) is a national oncology outcomes database for over 1,500 Commission on Cancer accredited cancer programs. Patients diagnosed with stage I-II pancreatic adenocarcinoma between 2003 and 2010 were selected from the NCDB Hospital Comparison Benchmark Reports. Attention was paid to the initial treatment regimen, such as surgery alone, surgery plus chemotherapy, or surgery plus chemoradiation. In addition, data on hospital setting (teaching hospitals vs. community hospitals) were collected and analyzed. The Cochran-Armitage test for trend was used to assess changes in treatment over time. RESULTS Fifty-nine thousand ninety-four patients with stage I-II pancreatic adenocarcinoma were included in the analysis. Between 2003 and 2010, the use of surgery alone as first course treatment of stage II disease decreased significantly at both teaching hospitals and community hospitals among patients who underwent surgery (P < 0.0001 for both cases). In the same period, the use of chemotherapy in addition to surgery as treatment of stage I and II disease increased at least twofold at both hospital settings (P < 0.0001 for all cases). Treatment with surgery plus chemoradiation decreased significantly for both stages in both hospital settings (P < 0.0001 for all cases). Nonsurgical treatment for stage II disease was surprisingly high and significantly increased over time (P < 0.001 for both hospital types), ranging from approximately 30-37 % at teaching hospitals and 39-47 % at community hospitals. CONCLUSION Data from the NCDB from 2003 to 2010 illustrate changes in the adjuvant treatment of pancreatic cancer. The use of chemotherapy alone as adjuvant therapy increased whereas the use of multimodality therapy decreased. In addition, there remains an alarmingly high rate of nonsurgical therapy for stage I and II disease.
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