Impact of Body Mass Index on Survival After Colorectal Cancer Diagnosis: The Cancer Prevention Study-II Nutrition Cohort

Campbell, Peter T.; Newton, Christina C.; Dehal, Ahmed; Jacobs, Eric J.; Patel, Alpa V.; Gapstur, Susan M.

doi:10.1200/jco.2011.38.0287

Cited by 184 publications

(218 citation statements)

References 25 publications

Supporting

Mentioning

199

Contrasting

Unclassified

Order By: Relevance

“…Detailed descriptions of these clinical and epidemiologic factors are presented elsewhere (14)(15)(16)(17)(18)(19)(20). Participants were stratified by tissue accrual status (accrued versus not accrued) and method of diagnosis confirmation (medical record versus state cancer registry linkage) and compared using Pearson c 2 tests or t tests, as appropriate.…”

Section: Methods For Establishing the Colorectal Tissue Repository Inmentioning

confidence: 99%

Establishment of the Cancer Prevention Study II Nutrition Cohort Colorectal Tissue Repository

Campbell

Deka

Briggs

et al. 2014

Cancer Epidemiology, Biomarkers &Amp; Prevention

Self Cite

View full text Add to dashboard Cite

Background: To better understand colorectal cancer etiology and prognosis, archived surgical tissues were collected from Cancer Prevention Study II (CPS-II) Nutrition Cohort participants who were diagnosed with colorectal cancer. Herein, the methodology for this collection is described to help inform other efforts to collect tissues.Methods: The main components to accruing tissue were: (i) obtaining consent from participants or next-ofkin; (ii) contacting hospitals to request materials; and (iii) pathology review and laboratory processing.

show abstract

Section: Methods For Establishing the Colorectal Tissue Repository Inmentioning

confidence: 99%

Establishment of the Cancer Prevention Study II Nutrition Cohort Colorectal Tissue Repository

Campbell

Deka

Briggs

et al. 2014

Cancer Epidemiology, Biomarkers &Amp; Prevention

Self Cite

View full text Add to dashboard Cite

show abstract

“…A diet rich in fruits, vegetables, poultry, fish, whole grain, and poor in red meat and concentrated sweets was associated with better outcomes with regard to cancer recurrence or death. [50][51][52][53][54][55][56][57][58][59][60][61][62][63][64] Another important aspect of survivorship care is health promotion. Evidence suggests that noncancer comorbidities have a negative impact on overall quality of life and long-term survival when compared with the cancer diagnosis itself.…”

Section: Survivorshipmentioning

confidence: 99%

Surveillance and Survivorship after Treatment for Colon Cancer

Makhoul

Alva

Wilkins

2015

Clinics in Colon and Rectal Surgery

View full text Add to dashboard Cite

Colorectal cancer is the third most common cancer diagnosed in the United States. Majority of patients have localized disease that is amenable to curative resection. Disease recurrence remains a major concern after resection. In addition, patients are at an increased risk for developing a second or metachronous colon cancer. The principal goal of surveillance following treatment of colon cancer is to improve disease-free and overall survival. Survivorship is a distinct phase following surveillance to help improve quality of life and promote longevity.

show abstract

“…Interestingly, post diagnosis BMI (based on weight reported) was not associated with all-cause or cancer-specific mortality. The authors concluded that the BMI before but not after diagnosis was an important predictor of survival among patients with non-metastatic CRC [31]. …”

Section: Nutrition and Colon Cancermentioning

confidence: 99%

“…Recently, Campbell et al [31] analyzed the data of the Cancer Prevention Study-II Nutrition Cohort including 184,000 participants and evaluated the association of BMI before and after diagnosis of non-metastatic CRC with survival in this prospective cohort. The authors found that an increased BMI before CRC diagnosis was associated with a higher risk of mortality resulting from all causes, related to CRC or cardiovascular diseases.…”

Section: Nutrition and Colon Cancermentioning

confidence: 99%

Physical Activity and Nutrition in Primary and Tertiary Prevention of Colorectal Cancer

Schoenberg¹

2016

Visc Med

View full text Add to dashboard Cite

Background: Lifestyle factors play a pivotal role in the primary and tertiary prevention of colorectal cancer. The purpose of this review article is to summarize data concerning the effect of the lifestyle factors physical activity (PA) and nutrition in primary and, more importantly, tertiary prevention of colorectal cancer (CRC). Methods: Focusing on the influence of lifestyle factors on prognosis und quality of life (QOL), a comprehensive literature search of clinical studies published mainly in the years 2000 until 2015 was performed and the current knowledge based on these clinical studies reviewed. Results: Besides avoiding risk factors (such as smoking and overindulgence in alcohol), healthy weight, regular and moderate PA as well as a diet which contains fruit, vegetables, poultry, and fish (so-called ‘Mediterranean' diet) may reduce the risk of the disease significantly. Patients already diagnosed with CRC can also actively improve the prognosis of CRC and QOL by changing their lifestyle. Patients commencing moderate exercise and modifying their eating habits in terms of a ‘Mediterranean' diet can reduce cancer-specific and overall mortality by up to 40% and significantly increase their quality of life already during chemotherapy. Therefore, moderate physical exercise, calorie restriction, and a Mediterranean dietary pattern for patients with CRC should be recommended by physicians treating these patients. In fact, the World Cancer Research Fund/American Institute for Cancer Research (AICR/WCRF) systematic literature review from 2007 shows that the lifestyle changes recommended after diagnosis are the same for primary prevention of this disease. Conclusion: Lifestyle changes such as moderate PA and a Mediterranean diet significantly improve the QOL as well as the prognosis of patients suffering from colorectal disease. However, the effect of lifestyle changes is mostly based on observational studies, while only few studies are prospective and none are randomized. Therefore, these observational studies warrant controlled randomized trials to prove the effectiveness of lifestyle interventions on QOL and cancer recurrence.

show abstract

Impact of Body Mass Index on Survival After Colorectal Cancer Diagnosis: The Cancer Prevention Study-II Nutrition Cohort

Abstract: This study suggests that prediagnosis BMI, but not postdiagnosis BMI, is an important predictor of survival among patients with nonmetastatic colorectal cancer.

Cited by 184 publications

References 25 publications

Establishment of the Cancer Prevention Study II Nutrition Cohort Colorectal Tissue Repository

Establishment of the Cancer Prevention Study II Nutrition Cohort Colorectal Tissue Repository

Surveillance and Survivorship after Treatment for Colon Cancer

Physical Activity and Nutrition in Primary and Tertiary Prevention of Colorectal Cancer

Contact Info

Product

Resources

About