1
|
Van Blarigan EL, Ma C, Ou FS, Bainter TM, Venook AP, Ng K, Niedzwiecki D, Giovannucci E, Lenz HJ, Polite BN, Hochster HS, Goldberg RM, Mayer RJ, Blanke CD, O’Reilly EM, Ciombor KK, Meyerhardt JA. Dietary fat in relation to all-cause mortality and cancer progression and death among people with metastatic colorectal cancer: Data from CALGB 80405 (Alliance)/SWOG 80405. Int J Cancer 2023; 152:123-136. [PMID: 35904874 PMCID: PMC9691576 DOI: 10.1002/ijc.34230] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Revised: 07/05/2022] [Accepted: 07/08/2022] [Indexed: 11/11/2022]
Abstract
Data on diet and survival among people with metastatic colorectal cancer are limited. We examined dietary fat in relation to all-cause mortality and cancer progression or death among 1149 people in the Cancer and Leukemia Group B (Alliance)/Southwest Oncology Group (SWOG) 80405 trial who completed a food frequency questionnaire at initiation of treatment for advanced or metastatic colorectal cancer. We examined saturated, monounsaturated, total and specific types (n-3, long-chain n-3 and n-6) of polyunsaturated fat, animal and vegetable fats. We hypothesized higher vegetable fat intake would be associated with lower risk of all-cause mortality and cancer progression. We used Cox proportional hazards regression to estimate adjusted hazard ratios (HR) and 95% confidence intervals (CI). Over median follow-up of 6.1 years (interquartile range [IQR]: 5.3, 7.2 y), we observed 974 deaths and 1077 events of progression or death. Participants had a median age of 59 y; 41% were female and 86% identified as White. Moderate or higher vegetable fat was associated with lower risk of mortality and cancer progression or death (HRs comparing second, third and fourth to first quartile for all-cause mortality: 0.74 [0.62, 0.90]; 0.75 [0.61, 0.91]; 0.79 [0.63, 1.00]; P trend: .12; for cancer progression or death: 0.74 [0.62, 0.89]; 0.78 [0.64, 0.95]; 0.71 [0.57, 0.88]; P trend: .01). No other fat type was associated with all-cause mortality and cancer progression or death. Moderate or higher vegetable fat intake may be associated with lower risk of cancer progression or death among people with metastatic colorectal cancer.
Collapse
Affiliation(s)
| | - Chao Ma
- Dana-Farber Cancer Institute, Boston, MA
| | - Fang-Shu Ou
- Alliance Statistics and Data Management Center, Mayo Clinic, Rochester, MN
| | - Tiffany M. Bainter
- Alliance Statistics and Data Management Center, Mayo Clinic, Rochester, MN
| | - Alan P. Venook
- University of California, San Francisco, San Francisco, CA
| | - Kimmie Ng
- Dana-Farber Cancer Institute, Boston, MA
| | | | | | - Heinz-Josef Lenz
- University of Southern California Norris Comprehensive Cancer Center, Los Angeles, CA
| | - Blase N. Polite
- University of Chicago Comprehensive Cancer Center, Chicago, IL
| | | | | | | | - Charles D. Blanke
- SWOG Group Chair’s Office, Oregon Health & Science University, Knight Cancer Institute, Portland, OR
| | | | | | | |
Collapse
|
2
|
Ji H, Barr Fritcher EG, Yin J, Bainter TM, Zemla TJ, Gores GJ, Halling KC, Kipp BR, Roberts LR. Evaluating the Significance of Pancreatobiliary Fluorescence In Situ Hybridization Polysomy on Prognosis in De Novo Cholangiocarcinoma. Clin Transl Gastroenterol 2022; 13:e00523. [PMID: 36000989 PMCID: PMC9624591 DOI: 10.14309/ctg.0000000000000523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Accepted: 06/30/2022] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION We recently developed a fluorescence in situ hybridization probe set for evaluating suspicious biliary and pancreatic duct strictures (PB-FISH). We aimed to determine whether PB-FISH results in biliary brush cytology specimens are associated with outcomes of patients with cholangiocarcinoma (CCA). METHODS We performed a retrospective study of patients with CCA tested by PB-FISH from January 2015 to August 2018. CCA was stratified by primary sclerosing cholangitis (PSC) into those with (PSC CCA) or without PSC ( de novo CCA). PB-FISH results were categorized as polysomy (gain of multiple loci), nonpolysomy (single locus gain, single locus gain with 9p21 loss, homozygous 9p21 loss, tetrasomy), and disomy (no abnormalities). Overall survival (OS) was estimated using Kaplan-Meier methods and compared between the PB-FISH results using log-rank tests. Cox models were adjusted for age, sex, CA 19-9, cytology results, source of brushing sample, and treatments. RESULTS Characteristics of 264 eligible patients (median age 60.4; range 18-92) were comparable for patients with PB-FISH polysomy vs nonpolysomy vs disomy. The median OS was similar between disomy, nonpolysomy, and polysomy in the overall population (22.7 vs 22.7 vs 20.3 months, respectively). For de novo CCA, both polysomy and nonpolysomy were associated with worse OS compared with disomy (polysomy: hazard ratio [HR] = 2.09, 95% confidence interval [CI] = 1.14-3.83; nonpolysomy: HR = 2.4, 95% CI = 0.54-2.46; P = 0.027). For PSC CCA, neither polysomy nor nonpolysomy were significantly associated with worse OS (polysomy: 0.90, 95% CI = 0.47-1.75; nonpolysomy: HR = 1.78, CI = 0.71-4.49; P = 0.27). DISCUSSION PB-FISH alterations are associated with worse survival in de novo CCA, though statistical significance was lost when adjusting for confounding variables.
Collapse
Affiliation(s)
- Hyun Ji
- Department of Internal Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | | | - Jun Yin
- Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota, USA
| | - Tiffany M. Bainter
- Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota, USA
| | - Tyler J. Zemla
- Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota, USA
| | - Gregory J. Gores
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - Kevin C. Halling
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, Minnesota, USA
| | - Benjamin R. Kipp
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, Minnesota, USA
| | - Lewis R. Roberts
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| |
Collapse
|
3
|
Lee S, Ma C, Zhang S, Ou FS, Bainter TM, Niedzwiecki D, Saltz LB, Mayer RJ, Whittom R, Hantel A, Benson A, Atienza D, Kindler H, Gross CP, Irwin ML, Meyerhardt JA, Fuchs CS. Marital Status, Living Arrangement, and Cancer Recurrence and Survival in Patients with Stage III Colon Cancer: Findings from CALGB 89803 (Alliance). Oncologist 2022; 27:e494-e505. [PMID: 35641198 PMCID: PMC9177101 DOI: 10.1093/oncolo/oyab070] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Accepted: 11/18/2021] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Limited and conflicting findings have been reported regarding the association between social support and colorectal cancer (CRC) outcomes. We sought to assess the influences of marital status and living arrangement on survival outcomes among patients with stage III colon cancer. PATIENTS AND METHODS We conducted a secondary analysis of 1082 patients with stage III colon cancer prospectively followed in the CALGB 89803 randomized adjuvant chemotherapy trial. Marital status and living arrangement were both self-reported at the time of enrollment as, respectively, married, divorced, separated, widowed, or never-married, and living alone, with a spouse or partner, with other family, in a nursing home, or other. RESULTS Over a median follow-up of 7.6 years, divorced/separated/widowed patients experienced worse outcomes relative to those married regarding disease free-survival (DFS) (hazards ratio (HR), 1.44 (95% CI, 1.14-1.81); P =.002), recurrence-free survival (RFS) (HR, 1.35 (95% CI, 1.05-1.73); P = .02), and overall survival (OS) (HR, 1.40 (95% CI, 1.08-1.82); P =.01); outcomes were not significantly different for never-married patients. Compared to patients living with a spouse/partner, those living with other family experienced a DFS of 1.47 (95% CI, 1.02-2.11; P = .04), RFS of 1.34 (95% CI, 0.91-1.98; P = .14), and OS of 1.50 (95% CI, 1.00-2.25; P =.05); patients living alone did not experience significantly different outcomes. CONCLUSION Among patients with stage III colon cancer who received uniform treatment and follow-up within a nationwide randomized clinical trial, being divorced/separated/widowed and living with other family were significantly associated with greater colon cancer mortality. Interventions enhancing social support services may be clinically relevant for this patient population. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT00003835.
Collapse
Affiliation(s)
| | - Chao Ma
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Sui Zhang
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Fang-Shu Ou
- Alliance Statistics and Data Management Center, Mayo Clinic, Rochester, MN, USA
| | - Tiffany M Bainter
- Alliance Statistics and Data Management Center, Mayo Clinic, Rochester, MN, USA
| | - Donna Niedzwiecki
- Department of Biostatistics and Bioinformatics, Duke University, Durham, NC, USA
| | | | - Robert J Mayer
- Department of Medical Oncology, Dana-Farber/Partners CancerCare, Boston, MA, USA
| | | | - Alexander Hantel
- Loyola University Stritch School of Medicine, Naperville, IL, USA
| | - Al Benson
- Robert H. Lurie Comprehensive Cancer Center, Northwestern University, Chicago, IL, USA
| | | | - Hedy Kindler
- University of Chicago Comprehensive Cancer Center, Chicago, IL, USA
| | - Cary P Gross
- Yale School of Medicine, Department of Internal Medicine, New Haven, CT, USA
| | | | - Jeffrey A Meyerhardt
- Department of Medical Oncology, Dana-Farber/Partners CancerCare, Boston, MA, USA
| | - Charles S Fuchs
- Yale Cancer Center, Smilow Cancer Hospital and Yale School of Medicine, New Haven, CT, USA
- Genentech, South San Francisco, CA, USA
| |
Collapse
|
4
|
McCleary NJ, Zhang S, Ma C, Ou FS, Bainter TM, Venook AP, Niedzwiecki D, Lenz HJ, Innocenti F, O'Neil BH, Polite BN, Hochster HS, Atkins JN, Goldberg RM, Ng K, Mayer RJ, Blanke CD, O'Reilly EM, Fuchs CS, Meyerhardt JA. Age and comorbidity association with survival outcomes in metastatic colorectal cancer: CALGB 80405 analysis. J Geriatr Oncol 2022; 13:469-479. [PMID: 35105521 PMCID: PMC9058225 DOI: 10.1016/j.jgo.2022.01.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Revised: 11/24/2021] [Accepted: 01/11/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND Little is known about the interaction of comorbidities and age on survival outcomes in colorectal cancer (mCRC), nor how comorbidities impact treatment tolerance. METHODS We utilized a cohort of 1345 mCRC patients enrolled in CALGB/SWOG 80405, a multicenter phase III trial of fluorouracil/leucovorin + oxaliplatin (FOLFOX) or irinotecan (FOLFIRI) plus bevacizumab, cetuximab or both. Endpoints were overall survival (OS), progression-free survival (PFS), and grade ≥ 3 toxicities assessed using NCI CTCAE v.3.0. Participants completed a questionnaire, including a modified Charlson Comorbidity Index. Adjusted Cox and logistic regression models tested associations of comorbidities and age on the endpoints. RESULTS In CALGB/SWOG 80405, 1095 (81%) subjects were < 70 years and >70 250 (19%). Presence of ≥1 comorbidity was not significantly associated with either OS (HR 1.10, 95% CI 0.96-1.25) or PFS (HR 1.03, 95% CI 0.91-1.16). Compared to subjects <70 with no comorbidities, OS was non-significantly inferior for ≥70 with no comorbidities (HR 1.21, 95% CI 0.98-1.49) and significantly inferior for ≥70 with at least one comorbidity (HR 1.51, 95% CI 1.22-1.86). There were no significant associations or interactions between age or comorbidity with PFS. Comorbidities were not associated with treatment-related toxicities. Age ≥ 70 was associated with greater risk of grade ≥ 3 toxicities (OR 2.15, 95% CI 1.50-3.09, p < 0.001). CONCLUSIONS Among participants in a clinical trial of combination chemotherapy for mCRC, presence of older age with comorbidities was associated with worse OS but not PFS. The association of age with toxicity suggests additional factors of care should be measured in clinical trials.
Collapse
Affiliation(s)
- Nadine J McCleary
- Dana-Farber Cancer Institute, Boston, MA, United States of America; Harvard Medical School, Boston, MA, United States of America.
| | - Sui Zhang
- Dana-Farber Cancer Institute, Boston, MA, United States of America
| | - Chao Ma
- Dana-Farber Cancer Institute, Boston, MA, United States of America
| | - Fang-Shu Ou
- Alliance Statistics and Data Management Center, Mayo Clinic, Rochester, MN, United States of America
| | - Tiffany M Bainter
- Alliance Statistics and Data Management Center, Mayo Clinic, Rochester, MN, United States of America
| | | | | | - Heinz-Josef Lenz
- USC Norris Comprehensive Cancer Center, Los Angeles, CA, United States of America
| | - Federico Innocenti
- The University of North Carolina at Chapel Hill, Chapel Hill, NC, United States of America
| | - Bert H O'Neil
- Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN, United States of America
| | - Blase N Polite
- Pritzker School of Medicine, The University of Chicago, Chicago, IL, United States of America
| | - Howard S Hochster
- Department of Medical Oncology, Rutgers Cancer Institute of New Jersey, Brunswick, NJ, United States of America
| | - James N Atkins
- Southeast Cancer Control Consortium, CCOP, Goldsboro, NC, United States of America
| | - Richard M Goldberg
- West Virginia University Cancer Institute, Morgantown, WV, United States of America
| | - Kimmie Ng
- Dana-Farber Cancer Institute, Boston, MA, United States of America; Harvard Medical School, Boston, MA, United States of America
| | - Robert J Mayer
- Dana-Farber Cancer Institute, Boston, MA, United States of America; Harvard Medical School, Boston, MA, United States of America
| | - Charles D Blanke
- SWOG and Oregon Health & Science University, Portland, OR, United States of America
| | - Eileen M O'Reilly
- Memorial Sloan-Kettering Cancer Center, New York, NY, United States of America
| | - Charles S Fuchs
- Yale Cancer Center and Smillow Cancer Hospital, Yale School of Medicine, New Haven, CT, United States of America
| | - Jeffrey A Meyerhardt
- Dana-Farber Cancer Institute, Boston, MA, United States of America; Harvard Medical School, Boston, MA, United States of America
| |
Collapse
|
5
|
Lipsyc-Sharf M, Zhang S, Ou FS, Ma C, McCleary NJ, Niedzwiecki D, Chang IW, Lenz HJ, Blanke CD, Piawah S, Van Loon K, Bainter TM, Venook AP, Mayer RJ, Fuchs CS, Innocenti F, Nixon AB, Goldberg R, O’Reilly EM, Meyerhardt JA, Ng K. Survival in Young-Onset Metastatic Colorectal Cancer: Findings From Cancer and Leukemia Group B (Alliance)/SWOG 80405. J Natl Cancer Inst 2022; 114:427-435. [PMID: 34636852 PMCID: PMC8902338 DOI: 10.1093/jnci/djab200] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 08/31/2021] [Accepted: 10/06/2021] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND The incidence of young-onset colorectal cancer (yoCRC) is increasing. It is unknown if there are survival differences between young and older patients with metastatic colorectal cancer (mCRC). METHODS We studied the association of age with survival in 2326 mCRC patients enrolled in the Cancer and Leukemia Group B and SWOG 80405 trial, a multicenter, randomized trial of first-line chemotherapy plus biologics. The primary and secondary outcomes of this study were overall survival (OS) and progression-free survival (PFS), respectively, which were assessed by Kaplan-Meier method and compared among younger vs older patients with the log-rank test. Hazard ratios (HRs) and 95% confidence intervals (CIs) were calculated based on Cox proportional hazards modeling, adjusting for known prognostic variables. All statistical tests were 2-sided. RESULTS Of 2326 eligible subjects, 514 (22.1%) were younger than age 50 years at study entry (yoCRC cohort). The median age of yoCRC patients was 44.3 vs 62.5 years in patients aged 50 years and older. There was no statistically significant difference in OS between yoCRC vs older-onset patients (median = 27.07 vs 26.12 months; adjusted HR = 0.98, 95% CI = 0.88 to 1.10; P = .78). The median PFS was also similar in yoCRC vs older patients (10.87 vs 10.55 months) with an adjusted hazard ratio of 1.02 (95% CI = 0.92 to 1.13; P = .67). Patients younger than age 35 years had the shortest OS with median OS of 21.95 vs 26.12 months in older-onset patients with an adjusted hazard ratio of 1.08 (95% CI = 0.81 to 1.44; Ptrend = .93). CONCLUSION In this large study of mCRC patients, there were no statistically significant differences in survival between patients with yoCRC and CRC patients aged 50 years and older.
Collapse
Affiliation(s)
- Marla Lipsyc-Sharf
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Sui Zhang
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Fang-Shu Ou
- Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN, USA
| | - Chao Ma
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | | | - Donna Niedzwiecki
- Department of Biostatistics and Bioinformatics, Duke Cancer Institute, Duke University, Durham, NC, USA
| | - I-Wen Chang
- Southeast Clinical Oncology Research (SCOR) Consortium, Winston-Salem, NC, USA
| | - Heinz-Josef Lenz
- Division of Medical Oncology, Norris Comprehensive Cancer Center, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Charles D Blanke
- SWOG Group Chair’s Office/Knight Cancer Institute, Oregon Health and Science University, Portland, OR, USA
| | - Sorbarikor Piawah
- Department of Medicine, UCSF Helen Diller Family Comprehensive Cancer Center, San Francisco, CA, USA
| | - Katherine Van Loon
- Department of Medicine, UCSF Helen Diller Family Comprehensive Cancer Center, San Francisco, CA, USA
| | - Tiffany M Bainter
- Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN, USA
| | - Alan P Venook
- Department of Medicine, UCSF Helen Diller Family Comprehensive Cancer Center, San Francisco, CA, USA
| | - Robert J Mayer
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Charles S Fuchs
- Yale Cancer Center and Smilow Cancer Hospital, New Haven, CT, USA
- Genentech, South San Francisco, CA, USA
| | - Federico Innocenti
- Eshelman School of Pharmacy and Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | | | | | - Eileen M O’Reilly
- Memorial Sloan Kettering Cancer Center and Weill Cornell Medical College, New York, NY, USA
| | | | - Kimmie Ng
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| |
Collapse
|
6
|
Cheng E, Ou FS, Ma C, Spiegelman D, Zhang S, Zhou X, Bainter TM, Saltz LB, Niedzwiecki D, Mayer RJ, Whittom R, Hantel A, Benson A, Atienza D, Messino M, Kindler H, Giovannucci EL, Van Blarigan EL, Brown JC, Ng K, Gross CP, Meyerhardt JA, Fuchs CS. Diet- and Lifestyle-Based Prediction Models to Estimate Cancer Recurrence and Death in Patients With Stage III Colon Cancer (CALGB 89803/Alliance). J Clin Oncol 2022; 40:740-751. [PMID: 34995084 PMCID: PMC8887946 DOI: 10.1200/jco.21.01784] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 10/08/2021] [Accepted: 12/06/2021] [Indexed: 12/12/2022] Open
Abstract
PURPOSE Current tools in predicting survival outcomes for patients with colon cancer predominantly rely on clinical and pathologic characteristics, but increasing evidence suggests that diet and lifestyle habits are associated with patient outcomes and should be considered to enhance model accuracy. METHODS Using an adjuvant chemotherapy trial for stage III colon cancer (CALGB 89803), we developed prediction models of disease-free survival (DFS) and overall survival by additionally incorporating self-reported nine diet and lifestyle factors. Both models were assessed by multivariable Cox proportional hazards regression and externally validated using another trial for stage III colon cancer (CALGB/SWOG 80702), and visual nomograms of prediction models were constructed accordingly. We also proposed three hypothetical scenarios for patients with (1) good-risk, (2) average-risk, and (3) poor-risk clinical and pathologic features, and estimated their predictive survival by considering clinical and pathologic features with or without adding self-reported diet and lifestyle factors. RESULTS Among 1,024 patients (median age 60.0 years, 43.8% female), we observed 394 DFS events and 311 deaths after median follow-up of 7.3 years. Adding self-reported diet and lifestyle factors to clinical and pathologic characteristics meaningfully improved performance of prediction models (c-index from 0.64 [95% CI, 0.62 to 0.67] to 0.69 [95% CI, 0.67 to 0.72] for DFS, and from 0.67 [95% CI, 0.64 to 0.70] to 0.71 [95% CI, 0.69 to 0.75] for overall survival). External validation also indicated good performance of discrimination and calibration. Adding most self-reported favorable diet and lifestyle exposures to multivariate modeling improved 5-year DFS of all patients and by 6.3% for good-risk, 21.4% for average-risk, and 42.6% for poor-risk clinical and pathologic features. CONCLUSION Diet and lifestyle factors further inform current recurrence and survival prediction models for patients with stage III colon cancer.
Collapse
Affiliation(s)
- En Cheng
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT
- Division of Research, Kaiser Permanente Northern California, Oakland, CA
| | - Fang-Shu Ou
- Alliance Statistics and Data Management Center, Mayo Clinic, Rochester, MN
| | - Chao Ma
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
| | - Donna Spiegelman
- Department of Biostatistics, Yale School of Public Health, New Haven, CT
- Center on Methods for Implementation and Prevention Science, Yale School of Public Health, New Haven, CT
| | - Sui Zhang
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
| | - Xin Zhou
- Department of Biostatistics, Yale School of Public Health, New Haven, CT
- Center on Methods for Implementation and Prevention Science, Yale School of Public Health, New Haven, CT
| | - Tiffany M. Bainter
- Alliance Statistics and Data Management Center, Mayo Clinic, Rochester, MN
| | | | - Donna Niedzwiecki
- Department of Biostatistics and Bioinformatics, Duke University Medical Center, Durham, NC
| | - Robert J. Mayer
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
| | - Renaud Whittom
- Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada
| | | | - Al Benson
- Robert H. Lurie Comprehensive Cancer Center, Northwestern University, Chicago, IL
| | | | | | | | - Edward L. Giovannucci
- Department of Epidemiology, and Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA
| | - Erin L. Van Blarigan
- Department of Epidemiology and Biostatistics, and Urology, University of California, San Francisco, CA
| | - Justin C. Brown
- Cancer Metabolism Program, Pennington Biomedical Research Center, Baton Rouge, LA
| | - Kimmie Ng
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
| | - Cary P. Gross
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT
- Section of General Internal Medicine, Department of Internal Medicine, Yale School of Medicine, New Haven, CT
- Cancer Outcomes, Public Policy, and Effectiveness Research Center, Yale Cancer Center, New Haven, CT
| | | | - Charles S. Fuchs
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT
- Division of Hematology and Medical Oncology, Department of Internal Medicine, Yale School of Medicine, New Haven, CT
- Yale Cancer Center, Smilow Cancer Hospital, New Haven, CT
- Hematology and Oncology Product Development, Genentech & Roche, South San Francisco, CA
| |
Collapse
|
7
|
Van Blarigan EL, Ou FS, Bainter TM, Fuchs CS, Niedzwiecki D, Zhang S, Saltz LB, Mayer RJ, Hantel A, Benson AB, Atienza D, Messino M, Kindler HL, Venook AP, Ogino S, Sanoff HK, Giovannucci EL, Ng K, Meyerhardt JA. Associations Between Unprocessed Red Meat and Processed Meat With Risk of Recurrence and Mortality in Patients With Stage III Colon Cancer. JAMA Netw Open 2022; 5:e220145. [PMID: 35191970 PMCID: PMC8864503 DOI: 10.1001/jamanetworkopen.2022.0145] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Accepted: 12/23/2021] [Indexed: 12/30/2022] Open
Abstract
Importance The American Cancer Society and American Institute for Cancer Research recommend that cancer survivors limit intake of red and processed meats. This recommendation is based on consistent associations between red and processed meat intake and cancer risk, particularly risk of colorectal cancer, but fewer data are available on red and processed meat intake after cancer diagnosis. Objectives To examine whether intake of unprocessed red meat or processed meat is associated with risk of cancer recurrence or mortality in patients with colon cancer. Design, Setting, and Participants This prospective cohort study used data from participants with stage III colon cancer enrolled in the Cancer and Leukemia Group B (CALGB 89803/Alliance) trial between 1999 and 2001. The clinical database for this analysis was frozen on November 9, 2009; the current data analyses were finalized in December 2021. Exposures Quartiles of unprocessed red meat and processed meat intake assessed using a validated food frequency questionnaire during and 6 months after chemotherapy. Main Outcomes and Measures Hazard ratios (HRs) and 95% CIs for risk of cancer recurrence or death and all-cause mortality. Results This study was conducted among 1011 patients with stage III colon cancer. The median (IQR) age at enrollment was 60 (51-69) years, 442 patients (44%) were women, and 899 patients (89%) were White. Over a median (IQR) follow-up period of 6.6 (1.9-7.5) years, we observed 305 deaths and 81 recurrences without death during follow-up (386 events combined). Intake of unprocessed red meat or processed meat after colon cancer diagnosis was not associated with risk of recurrence or mortality. The multivariable HRs comparing the highest vs lowest quartiles for cancer recurrence or death were 0.84 (95% CI, 0.58-1.23) for unprocessed red meat and 1.05 (95% CI, 0.75-1.47) for processed meat. For all-cause mortality, the corresponding HRs were 0.71 (95% CI, 0.47-1.07) for unprocessed red meat and 1.04 (95% CI, 0.72-1.51) for processed meat. Conclusions and Relevance In this cohort study, postdiagnosis intake of unprocessed red meat or processed meat was not associated with risk of recurrence or death among patients with stage III colon cancer.
Collapse
Affiliation(s)
- Erin L. Van Blarigan
- Department of Epidemiology and Biostatistics, University of California San Francisco, San Francisco
- Department of Urology, University of California at San Francisco, San Francisco
| | - Fang-Shu Ou
- Alliance Statistics and Data Management Center, Mayo Clinic, Rochester, Minnesota
| | - Tiffany M. Bainter
- Alliance Statistics and Data Management Center, Mayo Clinic, Rochester, Minnesota
| | - Charles S. Fuchs
- Yale Cancer Center, Yale School of Medicine, New Haven, Connecticut
| | - Donna Niedzwiecki
- Department of Biostatistics and Bioinformatics, Duke University School of Medicine, Durham, North Carolina
| | - Sui Zhang
- Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | | | | | | | - Al B. Benson
- Robert H. Lurie Comprehensive Cancer Center, Northwestern University, Chicago, Illinois
| | | | - Michael Messino
- Southeast Clinical Oncology Research Consortium, Mission Hospitals, Inc, Asheville, North Carolina
| | - Hedy L. Kindler
- University of Chicago Comprehensive Cancer Center, Chicago, Illinois
| | - Alan P. Venook
- Helen Diller Family Comprehensive Cancer Center, San Francisco, California
- Division of Hematology/Oncology, Department of Medicine, University of California at San Francisco, San Francisco
| | - Shuji Ogino
- Program in Molecular Pathology Epidemiology, Department of Pathology, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
- Broad Institute of Massachusetts Institute of Technology and Harvard, Cambridge
| | - Hanna K. Sanoff
- University of North Carolina Lineberger Comprehensive Cancer Center, Chapel Hill
| | - Edward L. Giovannucci
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | - Kimmie Ng
- Dana-Farber Cancer Institute, Boston, Massachusetts
| | | |
Collapse
|