2 april 2012: 10 jaar geleden plaatsten we onderstaand berichtje over de rol van voeding en leefstijl op de kans om borstkanker te overleven onder de Japanese bevolking. We hebben hieronder toegevoegd een abstract en deeplink naar volledige studie rapport dat u gratis kunt inzien naar de rol van leefstijl en voeding in de preventie en behandeling van borstkanker. Ook hebben we een referentielijst erbij gezet.

Mei 2002:

Groot onderzoek naar effect voeding en leefstijl geeft voor Japanese vrouwen met borstkanker 29% grotere overlevingskans (10 jaar) in vergelijking met vrouwen in de USA In Japan bleken bij onderzoek tussen 1955 en 1975 vrouwen met aangetoonde borstkanker een 29% hogere kans te hebben na 10 jaar nog in leven te zijn dan in de USA! Dit na correctie voor leeftijd, tumorgrootte en agressiviteit, lichaamsgewicht, etc. Uit andere emigratiestudies volgde dat dit niet het effect van een ander ras was. De reguliere behandeling in beide landen stond op een even hoog peil. Dus... hoewel geen keihard bewijs, is dit een sterke aanwijzing voor een effect van voeding op overleving bij kanker. In Japan eet men bijvoorbeeld algemeen minder vet, en meer sojaproducten (met genisteine) , groene thee (met catechinen) en vis (met omega-3 vet) dan in de USA.  Zie ook W.D. Nixon en K. Rodgers: "Breast cancer", hoofdstuk uit het boek "Nutritional Oncology" van de reguliere Harvard Universiteit in de USA, (Eds. D. Heber, G.L. Blackburn en V.L.W. Go), pag. 449, uitgegeven door Academic Press, Londen-San Diego, 1999. (ISBN 0 12 335960 0). Een absolute must voor ieder die als arts of therapeut betrokken is bij de relatie voeding-kanker.

Risk factors for breast cancer: epidemiological evidence from Japanese studies

Bron:Cancer Sci. 2011 Sep;102(9):1607-14. doi: 10.1111/j.1349-7006.2011.01996.x. Epub 2011 Jul 1.

Als u hier klikt kunt u het volledige studie rapport in een PDF file gratis inzien.  

Cancer Sci. 2011 Sep;102(9):1607-14. doi: 10.1111/j.1349-7006.2011.01996.x. Epub 2011 Jul 1.

Risk factors for breast cancer: epidemiological evidence from Japanese studies.

Source

Epidemiology and Prevention Division, Research Center for Cancer Prevention and Screening, National Cancer Center, Tokyo, Japan. moiwasak@ncc.go.jp

Abstract

Although our understanding of the etiology of breast cancer has improved, many well-known risk factors are not modifiable and present knowledge has proved insufficient to allow the disease to be overcome. Indeed, incidence and mortality among Japanese women have increased over the past three decades. Here, we review epidemiological evidence from our cohort and case-control studies among Japanese women in comparison with other published findings. Our studies confirm the important role of established factors derived primarily from Western populations, such as menstrual and reproductive factors, anthropometric factors, physical activity, and alcohol intake, in the development of breast cancer. In addition, we provide further evidence to better understand the role of traditional Japanese foods in the etiology of breast cancer. Our cohort study found that a higher intake of isoflavone and higher levels of plasma genistein, but not daidzein, were associated with a decreased risk of breast cancer. Our case-control studies reveal a dose-response pattern for these compounds; specifically, decreased risk as women move from "no" to "moderate" intake and leveling off thereafter. In addition, gene-environment interactions have been revealed in the effects of isoflavones. The evidence reviewed suggests that isoflavone has a protective effect against breast cancer in Asian populations. Conversely, our cohort study did not observe an inverse association between breast cancer risk and the intake of green tea and/or the plasma level of tea polyphenols, but we did find an association between increased risk and active and passive smoking. In conclusion, based on current knowledge, primary prevention according to individual lifestyle modification should focus on alcohol intake, weight control, physical activity, and tobacco smoking.

© 2011 Japanese Cancer Association.

PMID:
21624009
[PubMed - indexed for MEDLINE]

References

  • 1
    Ferlay J, Shin HR, Bray F, Forman D, Mathers C, Parkin DM. GLOBOCAN 2008, Cancer Incidence and Mortality Worldwide: IARC CancerBase No. 10. Lyon: International Agency for Research on Cancer, 2010. [Cited 14 Apr 2011.] Available from URL: http://globocan.iarc.fr/
  • 2
    Ferlay J, Parkin DM, Curado MP et al. Cancer Incidence in Five Continents, Volumes I–IX: IARC CancerBase No. 9. Lyon: International Agency for Research on Cancer, 2010. [Cited 14 Apr 2011.] Available from URL: http://ci5.iarc.fr
  • 3
    Ferlay J. World Health Organization, Mortality Database. [Cited 7 Jan 2010.] Available from URL: http://www.who.int/whosis/whosis/
  • 4
    Hirabayashi Y, Zhang M. Comparison of time trends in breast cancer incidence (1973–2002) in Asia, from cancer incidence in five continents, Vols IV–IX. Jpn J Clin Oncol 2009; 39: 41112.
  • 5
    Shin HR, Boniol M, Joubert C et al. Secular trends in breast cancer mortality in five East Asian populations: Hong Kong, Japan, Korea, Singapore and Taiwan. Cancer Sci 2010; 101: 12416.
  • 6
    Matsuda T, Marugame T, Kamo K, Katanoda K, Ajiki W, Sobue T. Cancer incidence and incidence rates in Japan in 2005: based on data from 12 population-based cancer registries in the monitoring of cancer incidence in Japan (MCIJ) project. Jpn J Clin Oncol 2011; 41: 13947.
  • 7
    Statistics and Information Department. Minister’s Secretariat. Ministry of Health, Labor and Welfare. Vital Statistics of Japan. 1958–2005. Tokyo: Health and Welfare Statistics Association.
  • 8
    Jatoi I, Miller AB. Why is breast-cancer mortality declining? Lancet Oncol 2003; 4: 2514.
  • 9
    Kumle M. Declining breast cancer incidence and decreased HRT use. Lancet 2008; 372: 60810.
  • 10
    Yoshiike N, Seino F, Tajima S et al. Twenty-year changes in the prevalence of overweight in Japanese adults: the national nutrition survey 1976–95. Obes Rev 2002; 3: 18390.
  • 11
    Nagata C, Matsushita Y, Shimizu H. Prevalence of hormone replacement therapy and user’s characteristics: a community survey in Japan. Maturitas 1996; 25: 2017.
  • 12
    Shimizu H, Ross RK, Bernstein L, Yatani R, Henderson BE, Mack TM. Cancers of the prostate and breast among Japanese and white immigrants in Los Angeles county. Br J Cancer 1991; 63: 9636.
  • 13
    Tsugane S, de Souza JM, Costa ML Jr et al. Cancer incidence rates among Japanese immigrants in the city of Sao Paulo, Brazil, 1969–78. Cancer Causes Control 1990; 1: 18993.
  • 14
    Iwasaki M, Mameri CP, Hamada GS, Tsugane S. Secular trends in cancer mortality among Japanese immigrants in the state of Sao Paulo, Brazil, 1979–2001. Eur J Cancer Prev 2008; 17: 18.
  • 15
    Key TJ, Verkasalo PK, Banks E. Epidemiology of breast cancer. Lancet Oncol 2001; 2: 13340.
  • 16
    AdamiHO, HunterDJ, TrichopolosD (eds). Textbook of Cancer Epidemiology, 2nd edn. New York: Oxford University Press, 2008.
  • 17
    Schottenfeld D, Fraumeni JF (eds). Cancer Epidemiology and Prevention, 3rd edn. New York: Oxford University Press, 2006.
  • 18
    Key T, Appleby P, Barnes I, Reeves G. Endogenous sex hormones and breast cancer in postmenopausal women: reanalysis of nine prospective studies. J Natl Cancer Inst 2002; 94: 60616.
  • 19
    Henderson BE, Feigelson HS. Hormonal carcinogenesis. Carcinogenesis 2000; 21: 42733.
  • 20
    Tsugane S, Sobue T. Baseline survey of JPHC study: design and participation rate. Japan public health center-based prospective study on cancer and cardiovascular diseases. J Epidemiol 2001; 11(Suppl): S249.
  • 21
    Iwasaki M, Hamada GS, Nishimoto IN et al. Dietary isoflavone intake and breast cancer risk in case–control studies in Japanese, Japanese Brazilians, and non-Japanese Brazilians. Breast Cancer Res Treat 2009; 116: 40111.
  • 22
    Nagata C, Hu YH, Shimizu H. Effects of menstrual and reproductive factors on the risk of breast cancer: meta-analysis of the case–control studies in Japan. Jpn J Cancer Res 1995; 86: 91015.
  • 23
    Iwasaki M, Otani T, Inoue M, Sasazuki S, Tsugane S. Role and impact of menstrual and reproductive factors on breast cancer risk in Japan. Eur J Cancer Prev 2007; 16: 11623.
  • 24
    World Cancer Research Fund and American Institute for Cancer Research. Food, Nutrition, Physical Activity and the Prevention of Cancer: A Global Perspective. Washington, DC: American Institute for Cancer Research, 2007.
  • 25
    Yang XR, Chang-Claude J, Goode EL et al. Associations of breast cancer risk factors with tumor subtypes: a pooled analysis from the breast cancer association consortium studies. J Natl Cancer Inst 2011; 103: 25063.
  • 26
    Iwasaki M, Otani T, Inoue M, Sasazuki S, Tsugane S. Body size and risk for breast cancer in relation to estrogen and progesterone receptor status in Japan. Ann Epidemiol 2007; 17: 30412.
  • 27
    Potischman N, Swanson CA, Siiteri P, Hoover RN. Reversal of relation between body mass and endogenous estrogen concentrations with menopausal status. J Natl Cancer Inst 1996; 88: 7568.
  • 28
    Suzuki R, Iwasaki M, Inoue M et al. Body weight at age 20 years, subsequent weight change and breast cancer risk defined by estrogen and progesterone receptor status: the Japan public health center-based prospective study. Int J Cancer 2010; DOI: 10.1002/ijc.25744. [Epub ahead of print.]
  • 29
    Kuriyama S, Tsubono Y, Hozawa A et al. Obesity and risk of cancer in Japan. Int J Cancer 2005; 113: 14857.
  • 30
    Renehan AG, Tyson M, Egger M, Heller RF, Zwahlen M. Body-mass index and incidence of cancer: a systematic review and meta-analysis of prospective observational studies. Lancet 2008; 371: 56978.
  • 31
    Suzuki R, Orsini N, Saji S, Key TJ, Wolk A. Body weight and incidence of breast cancer defined by estrogen and progesterone receptor status: a meta-analysis. Int J Cancer 2009; 124: 698712.
  • 32
    Monninkhof EM, Elias SG, Vlems FA et al. Physical activity and breast cancer: a systematic review. Epidemiology 2007; 18: 13757.
  • 33
    Hoffman-Goetz L, Apter D, Demark-Wahnefried W, Goran MI, McTiernan A, Reichman ME. Possible mechanisms mediating an association between physical activity and breast cancer. Cancer 1998; 83: 6218.
  • 34
    Suzuki R, Iwasaki M, Yamamoto S et al. Leisure-time physical activity and breast cancer risk defined by estrogen and progesterone receptor status: the Japan public health center-based prospective study. Prev Med 2011; 52: 22733.
  • 35
    Suzuki R, Iwasaki M, Kasuga Y et al. Leisure-time physical activity and breast cancer risk by hormone receptor status: effective life periods and exercise intensity. Cancer Causes Control 2010; 21: 178798.
  • 36
    Suzuki S, Kojima M, Tokudome S et al. Effect of physical activity on breast cancer risk: findings of the Japan collaborative cohort study. Cancer Epidemiol Biomarkers Prev 2008; 17: 3396401.
  • 37
    Suzuki R, Iwasaki M, Inoue M et al. Alcohol consumption-associated breast cancer incidence and potential effect modifiers: the Japan public health center-based prospective study. Int J Cancer 2010; 127: 68595.
  • 38
    Nagata C, Mizoue T, Tanaka K et al. Alcohol drinking and breast cancer risk: an evaluation based on a systematic review of epidemiologic evidence among the Japanese population. Jpn J Clin Oncol 2007; 37: 56874.
  • 39
    Singletary KW, Gapstur SM. Alcohol and breast cancer: review of epidemiologic and experimental evidence and potential mechanisms. JAMA 2001; 286: 214351.
  • 40
    Suzuki R, Orsini N, Mignone L, Saji S, Wolk A. Alcohol intake and risk of breast cancer defined by estrogen and progesterone receptor status: a meta-analysis of epidemiological studies. Int J Cancer 2008; 122: 183241.
  • 41
    Michels KB, Terry KL, Willett WC. Longitudinal study on the role of body size in premenopausal breast cancer. Arch Intern Med 2006; 166: 2395402.
  • 42
    Weiderpass E, Braaten T, Magnusson C et al. A prospective study of body size in different periods of life and risk of premenopausal breast cancer. Cancer Epidemiol Biomarkers Prev 2004; 13: 11217.
  • 43
    Ahn J, Schatzkin A, Lacey JV Jr et al. Adiposity, adult weight change, and postmenopausal breast cancer risk. Arch Intern Med 2007; 167: 2091102.
  • 44
    Kawai M, Minami Y, Kuriyama S et al. Adiposity, adult weight change and breast cancer risk in postmenopausal Japanese women: the Miyagi Cohort study. Br J Cancer 2010; 103: 14437.
  • 45
    Adlercreutz H. Epidemiology of phytoestrogens. Baillieres Clin Endocrinol Metab 1998; 12: 60523.
  • 46
    Yamamoto S, Sobue T, Kobayashi M, Sasaki S, Tsugane S. Soy, isoflavones, and breast cancer risk in Japan. J Natl Cancer Inst 2003; 95: 90613.
  • 47
    Iwasaki M, Inoue M, Otani T et al. Plasma isoflavone level and subsequent risk of breast cancer among Japanese women: a nested case–control study from the Japan public health center-based prospective study group. J Clin Oncol 2008; 26: 167783.
  • 48
    Trock BJ, Hilakivi-Clarke L, Clarke R. Meta-analysis of soy intake and breast cancer risk. J Natl Cancer Inst 2006; 98: 45971.
  • 49
    Wu AH, Yu MC, Tseng CC, Pike MC. Epidemiology of soy exposures and breast cancer risk. Br J Cancer 2008; 98: 914.
  • 50
    Limer JL, Speirs V. Phyto-oestrogens and breast cancer chemoprevention. Breast Cancer Res 2004; 6: 11927.
  • 51
    Kuiper GG, Lemmen JG, Carlsson B et al. Interaction of estrogenic chemicals and phytoestrogens with estrogen receptor beta. Endocrinology 1998; 139: 425263.
  • 52
    Brooks JD, Thompson LU. Mammalian lignans and genistein decrease the activities of aromatase and 17beta-hydroxysteroid dehydrogenase in MCF-7 cells. J Steroid Biochem Mol Biol 2005; 94: 4617.
  • 53
    Mousavi Y, Adlercreutz H. Genistein is an effective stimulator of sex hormone-binding globulin production in hepatocarcinoma human liver cancer cells and suppresses proliferation of these cells in culture. Steroids 1993; 58: 3014.
  • 54
    Iwasaki M, Hamada GS, Nishimoto IN et al. Isoflavone, polymorphisms in estrogen receptor genes and breast cancer risk in case–control studies in Japanese, Japanese Brazilians and non-Japanese Brazilians. Cancer Sci 2009; 100: 92733.
  • 55
    Iwasaki M, Hamada GS, Nishimoto IN et al. Dietary isoflavone intake, polymorphisms in the CYP17, CYP19, 17beta-HSD1, and SHBG genes, and risk of breast cancer in case–control studies in Japanese, Japanese Brazilians, and non-Japanese Brazilians. Nutr Cancer 2010; 62: 46675.
  • 56
    Nagata C. Factors to consider in the association between soy isoflavone intake and breast cancer risk. J Epidemiol 2010; 20: 839.
  • 57
    Yang CS, Lambert JD, Sang S. Antioxidative and anti-carcinogenic activities of tea polyphenols. Arch Toxicol 2009; 83: 1121.
  • 58
    Komori A, Yatsunami J, Okabe S et al. Anticarcinogenic activity of green tea polyphenols. Jpn J Clin Oncol 1993; 23: 18690.
  • 59
    Iwasaki M, Inoue M, Sasazuki S et al. Green tea drinking and subsequent risk of breast cancer in a population to based cohort of Japanese women. Breast Cancer Res 2010; 12: R88.
  • 60
    Iwasaki M, Inoue M, Sasazuki S et al. Plasma tea polyphenol levels and subsequent risk of breast cancer among Japanese women: a nested case–control study. Breast Cancer Res Treat 2010; 124: 82734.
  • 61
    Shrubsole MJ, Lu W, Chen Z et al. Drinking green tea modestly reduces breast cancer risk. J Nutr 2009; 139: 31016.
  • 62
    Zhang M, Holman CD, Huang JP, Xie X. Green tea and the prevention of breast cancer: a case–control study in Southeast China. Carcinogenesis 2007; 28: 10748.
  • 63
    Wu AH, Yu MC, Tseng CC, Hankin J, Pike MC. Green tea and risk of breast cancer in Asian Americans. Int J Cancer 2003; 106: 5749.
  • 64
    Nagano J, Kono S, Preston DL, Mabuchi K. A prospective study of green tea consumption and cancer incidence, Hiroshima and Nagasaki (Japan). Cancer Causes Control 2001; 12: 5018.
  • 65
    Suzuki Y, Tsubono Y, Nakaya N, Koizumi Y, Tsuji I. Green tea and the risk of breast cancer: pooled analysis of two prospective studies in Japan. Br J Cancer 2004; 90: 13613.
  • 66
    Inoue M, Robien K, Wang R, Van Den Berg DJ, Koh WP, Yu MC. Green tea intake, MTHFR/TYMS genotype and breast cancer risk: the Singapore Chinese Health Study. Carcinogenesis 2008; 29: 196772.
  • 67
    Dai Q, Shu XO, Li H et al. Is green tea drinking associated with a later onset of breast cancer? Ann Epidemiol 2010; 20: 7481.
  • 68
    Luo J, Gao YT, Chow WH et al. Urinary polyphenols and breast cancer risk: results from the Shanghai Women’s Health Study. Breast Cancer Res Treat 2010; 120: 693702.
  • 69
    Hanaoka T, Yamamoto S, Sobue T, Sasaki S, Tsugane S. Active and passive smoking and breast cancer risk in middle-aged Japanese women. Int J Cancer 2005; 114: 31722.
  • 70
    Nagata C, Mizoue T, Tanaka K et al. Tobacco smoking and breast cancer risk: an evaluation based on a systematic review of epidemiological evidence among the Japanese population. Jpn J Clin Oncol 2006; 36: 38794.
  • 71
    International Agency for Research on Cancer. IARC Monographs on the Evaluation of the Carcinogenic Risk of Chemicals to Humans, vol. 83: Tobacco Smoke and Involuntary Smoking. Lyon: IARC Press, 2004.
  • 72
    Collishaw NE, Boyd NF, Cantor KP et al. Canadian Expert Panel on Tobacco Smoke and Breast Cancer Risk. Toronto, Canada: Ontario Tobacco Research Unit, OTRU Special Report Series, 2009.
  • 73
    Ambrosone CB, Kropp S, Yang J, Yao S, Shields PG, Chang-Claude J. Cigarette smoking, N-acetyltransferase 2 genotypes, and breast cancer risk: pooled analysis and meta-analysis. Cancer Epidemiol Biomarkers Prev 2008; 17: 1526.
  • 74
    Secretan B, Straif K, Baan R et al. A review of human carcinogens. part E: tobacco, areca nut, alcohol, coal smoke, and salted fish. Lancet Oncol 2009; 10: 10334.
  • 75
    Miller MD, Marty MA, Broadwin R et al. The association between exposure to environmental tobacco smoke and breast cancer: a review by the California environmental protection agency. Prev Med 2007; 44: 93106.
  • 76
    Pirie K, Beral V, Peto R, Roddam A, Reeves G, Green J. Passive smoking and breast cancer in never smokers: prospective study and meta-analysis. Int J Epidemiol 2008; 37: 106979.

Plaats een reactie ...

Reageer op "Japanse leefstijl en voeding geeft voor Japanese vrouwen met borstkanker 29% grotere overlevingskans (10 jaar) in vergelijking met vrouwen in de USA. Recent studie rapport toegevoegd."


Gerelateerde artikelen