Abstract
To investigate the association of serum 25-hydroxyvitamin D (25(OH)D3) with survival in a large prospective cohort study of colorectal cancer (CRC) patients. The study population consisted of 2,910 patients diagnosed with CRC between 2003 and 2010 who participated in the DACHS study, a multicenter study from Germany with comprehensive long-term follow-up. 25(OH)D3 was determined in serum samples collected shortly after cancer diagnosis by High Performance Liquid Chromatography-Electro Spray Ionization-Mass Spectrometry. Analyses of survival outcomes were performed using Cox regression with comprehensive adjustment for relevant confounders. The majority (59%) of CRC patients were vitamin D deficient (serum 25(OH)D3 levels <30 nmol/L). During a median follow-up of 4.8 years, 787 deaths occurred, 573 of which were due to CRC. Compared to patients in the highest 25(OH)D3 quintile (>45.20 nmol/L), those in the lowest 25(OH)D3 quintile (<11.83 nmol/L) had a strongly increased mortality. Adjusted hazard ratios (95% Confidence Interval) were 1.78 (1.39–2.27), 1.65 (1.24–2.21), 1.32 (1.03–1.71) and 1.48 (1.18–1.85) for all-cause mortality, CRC-specific mortality, recurrence-free and disease-free survival, respectively. Subgroup analyses did not show any significant effect modification across strata defined by sex, age, stage, body mass index, or the late entry. Dose–response analyses showed a strong inverse relationship between serum 25(OH)D3 levels and survival endpoints at 25(OH)D3 levels <30 nmol/L, and no association with mortality at higher 25(OH)D3 levels. Vitamin D deficiency is highly prevalent in CRC patients and a strong independent predictor of poor prognosis. The possibility of enhancing CRC prognosis by vitamin D supplementation, ideally combined with outdoor physical activity, should be evaluated by randomized controlled trials focusing on patients with vitamin D deficiency.
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References
Arnold M, Sierra MS, Laversanne M, et al. Global patterns and trends in colorectal cancer incidence and mortality. Gut. 2016;. doi:10.1136/gutjnl-2015-310912.
Garland CF, Garland FC. Do sunlight and vitamin D reduce the likelihood of colon cancer? Int J Epidemiol. 1980;9(3):227–31.
Gorham ED, Garland CF, Garland FC. Acid haze air pollution and breast and colon cancer mortality in 20 Canadian cities. Can J Public Health. 1989;80(2):96–100.
Grant WB. An estimate of premature cancer mortality in the U.S. due to inadequate doses of solar ultraviolet-B radiation. Cancer. 2002;94(6):1867–75.
Moan J, Porojnicu AC, Robsahm TE, et al. Solar radiation, vitamin D and survival rate of colon cancer in Norway. J Photochem Photobiol, B. 2005;78(3):189–93.
Ng K, Meyerhardt JA, Wu K, et al. Circulating 25-hydroxyvitamin d levels and survival in patients with colorectal cancer. J Clin Oncol. 2008;26(18):2984–91.
Mezawa H, Sugiura T, Watanabe M, et al. Serum vitamin D levels and survival of patients with colorectal cancer: post hoc analysis of a prospective cohort study. BMC Cancer. 2010;10:347.
Fedirko V, Riboli E, Tjonneland A, et al. Prediagnostic 25-hydroxyvitamin D, VDR and CASR polymorphisms, and survival in patients with colorectal cancer in western European populations. Cancer Epidemiol Biomarkers Prev. 2012;21(4):582–93.
Maalmi H, Ordonez-Mena JM, Schottker B, Brenner H. Serum 25-hydroxyvitamin D levels and survival in colorectal and breast cancer patients: systematic review and meta-analysis of prospective cohort studies. Eur J Cancer. 2014;50(8):1510–21.
Cooney RV, Chai W, Franke AA, et al. C-reactive protein, lipid-soluble micronutrients, and survival in colorectal cancer patients. Cancer Epidemiol Biomarkers Prev. 2013;22(7):1278–88.
Zgaga L, Theodoratou E, Farrington SM, et al. Plasma vitamin D concentration influences survival outcome after a diagnosis of colorectal cancer. J Clin Oncol. 2014;32(23):2430–9.
Wesa KM, Segal NH, Cronin AM, et al. Serum 25-hydroxy vitamin D and survival in advanced colorectal cancer: a retrospective analysis. Nutr Cancer. 2015;67(3):424–30.
Facciorusso A, Del Prete V, Muscatiello N, Crucinio N, Barone M. Prognostic role of 25-hydroxyvitamin d in patients with liver metastases from colorectal cancer treated with radiofrequency ablation. J Gastroenterol Hepatol. 2016;. doi:10.1111/jgh.13326.
Ou B, Zhao J, Guan S, Lu A. Plasma 25-hydroxyvitamin D levels and survival of colorectal cancer patients: a meta-analysis. Eur J Cancer. 2015;51(6):786–8.
Wang B, Jing Z, Li C, Xu S, Wang Y. Blood 25-hydroxyvitamin D levels and overall mortality in patients with colorectal cancer: a dose-response meta-analysis. Eur J Cancer. 2014;50(12):2173–5.
Brenner H, Chang-Claude J, Seiler CM, Rickert A, Hoffmeister M. Protection from colorectal cancer after colonoscopy: a population-based, case-control study. Ann Intern Med. 2011;154(1):22–30.
Brenner H, Chang-Claude J, Jansen L, et al. Reduced risk of colorectal cancer up to 10 years after screening, surveillance, or diagnostic colonoscopy. Gastroenterology. 2014;146(3):709–17.
Carr PR, Jansen L, Walter V, et al. Associations of red and processed meat with survival after colorectal cancer and differences according to timing of dietary assessment. Am J Clin Nutr. 2016;103(1):192–200.
Walter V, Jansen L, Ulrich A, et al. Alcohol consumption and survival of colorectal cancer patients: a population-based study from Germany. Am J Clin Nutr. 2016;103(6):1497–506.
Phinney KW. Development of a standard reference material for vitamin D in serum. Am J Clin Nutr. 2008;88(2):511s–2s.
Slomski A. IOM endorses vitamin D, calcium only for bone health, dispels deficiency claims. Jama. 2011;305(5):453–6.
Ross AC, Manson JE, Abrams SA, et al. The 2011 report on dietary reference intakes for calcium and vitamin D from the Institute of Medicine: what clinicians need to know. J Clin Endocrinol Metab. 2011;96(1):53–8.
Zhang X, Loberiza FR, Klein JP, Zhang MJ. A SAS macro for estimation of direct adjusted survival curves based on a stratified Cox regression model. Comput Methods Programs Biomed. 2007;88(2):95–101.
Desquilbet L, Mariotti F. Dose-response analyses using restricted cubic spline functions in public health research. Stat Med. 2010;29(9):1037–57.
Giammanco M, Di Majo D, La Guardia M, et al. Vitamin D in cancer chemoprevention. Pharm Biol. 2015;53(10):1399–434.
Kottler ML. Is vitamin D a key factor in muscle health? Endocrinology. 2013;154(11):3963–4.
Roy S, Sherman A, Monari-Sparks MJ, Schweiker O, Hunter K. Correction of Low Vitamin D Improves Fatigue: effect of Correction of Low Vitamin D in Fatigue Study (EViDiF Study). N Am J Med Sci. 2014;6(8):396–402.
Penckofer S, Kouba J, Byrn M, Estwing Ferrans C. Vitamin D and depression: where is all the sunshine? Issues Ment Health Nurs. 2010;31(6):385–93.
Blauwhoff-Buskermolen S, Versteeg KS, de van der Schueren MA, et al. Loss of Muscle Mass During Chemotherapy Is Predictive for Poor Survival of Patients With Metastatic Colorectal Cancer. J Clin Oncol. 2016;34(12):1339–44.
Paul CL, Cameron E, Doran C, et al. Experiences of colorectal cancer patients in the 2-years post-diagnosis and patient factors predicting poor outcome. Support Care Cancer. 2016;. doi:10.1007/s00520-016-3348-2.
Holick MF, MacLaughlin JA, Clark MB, et al. Photosynthesis of previtamin D3 in human skin and the physiologic consequences. Science. 1980;210(4466):203–5.
Kaushal MJ, Magon N. Vitamin D in midlife: the sunrise vitamin in the sunset of life. J Midlife Health. 2012;3(2):97–9.
MacLaughlin J, Holick MF. Aging decreases the capacity of human skin to produce vitamin D3. J Clin Invest. 1985;76(4):1536–8.
Je Y, Jeon JY, Giovannucci EL, Meyerhardt JA. Association between physical activity and mortality in colorectal cancer: a meta-analysis of prospective cohort studies. Int J Cancer. 2013;133(8):1905–13.
Schmid D, Leitzmann MF. Association between physical activity and mortality among breast cancer and colorectal cancer survivors: a systematic review and meta-analysis. Ann Oncol. 2014;25(7):1293–311.
Cheville AL, Kollasch J, Vandenberg J, et al. A home-based exercise program to improve function, fatigue, and sleep quality in patients with Stage IV lung and colorectal cancer: a randomized controlled trial. J Pain Symptom Manage. 2013;45(5):811–21.
Courneya KS, Friedenreich CM, Quinney HA, et al. A randomized trial of exercise and quality of life in colorectal cancer survivors. Eur J Cancer Care (Engl). 2003;12(4):347–57.
Devin JL, Sax AT, Hughes GI, et al. The influence of high-intensity compared with moderate-intensity exercise training on cardiorespiratory fitness and body composition in colorectal cancer survivors: a randomised controlled trial. J Cancer Surviv. 2016;10(3):467–79.
Kim J, Choi WJ, Jeong SH. The effects of physical activity on breast cancer survivors after diagnosis. J Cancer Prev. 2013;18(3):193–200.
Schottker B, Jorde R, Peasey A, et al. Vitamin D and mortality: meta-analysis of individual participant data from a large consortium of cohort studies from Europe and the United States. BMJ. 2014;348:g3656.
Schottker B, Brenner H. Vitamin D as a resilience factor, helpful for survival of potentially fatal conditions: a hypothesis emerging from recent findings of the esther Cohort study and the chances consortium. Nutrients. 2015;7(5):3264–78.
Schwab S, Heier M, Schneider A, et al. The use of dietary supplements among older persons in southern Germany - results from the KORA-age study. J Nutr Health Aging. 2014;18(5):510–9.
Acknowledgements
This work was supported by the German Research Council (BR 1704/6-1, BR 1704/6-3, BR 1704/6-4, CH 117/1-1, HO 5117/2-1), the German Federal Ministry of Education and Research (01KH0404 and 01ER0814), the Interdisciplinary Research Program of the National Center for Tumor Diseases, Germany, and the Klaus Tschira Foundation.
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Maalmi, H., Walter, V., Jansen, L. et al. Relationship of very low serum 25-hydroxyvitamin D3 levels with long-term survival in a large cohort of colorectal cancer patients from Germany. Eur J Epidemiol 32, 961–971 (2017). https://doi.org/10.1007/s10654-017-0298-z
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DOI: https://doi.org/10.1007/s10654-017-0298-z