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Fiber intake and risk of nonfatal acute myocardial infarction

Abstract

Objective: To investigate the association between fiber intake and risk of acute myocardial infarction (AMI), also according to type and source of fiber, in a Mediterranean country.

Design: Hospital-based case-control study.

Setting: Northern Italy.

Subjects: A total of 507 cases of first nonfatal AMI and 478 controls in hospital for acute conditions.

Interventions: Subjects were interviewed with a questionnaire that included a validated food frequency section. Odds ratios (OR) were obtained using multiple logistic regression, and adjusted for several recognized risk factors for AMI. Fiber was measured as non-starch polysaccharides.

Results: Compared with the lowest one, the OR in the highest tertile was 0.72 for total fiber, 0.64 for soluble fiber, 0.77 for total insoluble fiber, 0.71 for cellulose, 0.81 for insoluble non-cellulosic polysaccharides, 0.82 for vegetable fiber, 0.64 for fruit fiber and 1.11 for cereal fiber, and the estimates were statistically significant for soluble and fruit fiber. When further adjusted for β-carotene, vitamin C and vitamin E intake, the fruit fiber still showed the strongest inverse relation, although the association was no longer significant. The protective effect of fiber was more marked in, or restricted to, subjects with other AMI risk factors, such as smokers, diabetics and hypertensives.

Conclusions: Though an inverse association between fiber intake and AMI risk appears established, the causality of this association is still open to debate. In this population, cereal fiber derives chiefly from refined grains, and this may explain the lack of protection by this type of fiber.

Sponsorship: Partially supported by the Italian Ministry of Health.

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References

  • Anderson, JW & Hanna, TJ (1999). Impact of nondigestible carbohydrates on serum lipoproteins and risk of cardiovascular disease. J. Nutr., 129, 1457S–1466S.

    Article  CAS  Google Scholar 

  • AOAC (1980). Official Methods of Analysis of the Association of Official Analytical Chemists, 13th edn. Washington, DC: Association of Official Analytical Chemists

  • Bolton-Smith, C, Woodward, M & Tunstall-Pedoe, H (1992). The Scottish Heart Health Study. Dietary intake by food frequency questionnaire and odds ratios for coronary heart disease risk. II. The antioxidant vitamins and fibre. Eur. J. Clin. Nutr., 46, 85–93.

    CAS  PubMed  Google Scholar 

  • Breslow, N & Day, NE (1980). Statistical Methods in Cancer Research. The Analysis of Case–Control Studies, IARC Scientific Publication no. 32 IARC

    Google Scholar 

  • Brown, L, Rosner, B, Willett, WW & Sacks, FM (1999). Cholesterol-lowering effects of dietary fiber: a meta-analysis. Am. J. Clin. Nutr., 69, 30–42.

    Article  CAS  Google Scholar 

  • Burr, ML & Sweetnam, PM (1982). Vegetarianism, dietary fiber, and mortality. Am. J. Clin. Nutr., 36, 873–877.

    Article  CAS  Google Scholar 

  • Burton-Freeman, B (2000). Dietary fiber and energy regulation. J. Nutr., 130, (2S Suppl) 272S–275S.

    Article  CAS  Google Scholar 

  • Cummings, JH & Englyst, HN (1995). Gastrointestinal effects of food carbohydrate. Am. J. Clin. Nutr., 61, (Suppl) 938S–945S.

    Article  CAS  Google Scholar 

  • Decarli, A, Franceschi, S, Ferraroni, M, Gnagnarella, P, Parpinel, MT, La Vecchia, C, Negri, E, Salvini, S, Falcini, F & Giacosa, A (1996). Validation of a food frequency questionnaire to assess dietary intakes in cancer studies in Italy: results for specific nutrients. Ann. Epidemiol., 6, 110–118.

    Article  CAS  Google Scholar 

  • DeFronzo, RA & Ferrannini, E (1991). Insulin resistance. A multifaceted syndrome responsible for NIDDM, obesity, hypertension, dyslipidemia, and atherosclerotic cardiovascular disease. Diabet. Care, 14, 173–194.

    Article  CAS  Google Scholar 

  • Englyst, HN & Cummings, JH (1988). Improved method for measurement of dietary fiber as non-starch polysaccharides in plant foods. J. Assoc. Off. Anal., 71, 808–814.

    CAS  Google Scholar 

  • Englyst, HN, Quigley, ME, Hudson, GJ & Cummings, JH (1992). Determination of dietary fibre as non-starch polysaccharides by gas liquid chromatography. Analyst, 117, 1707–1714.

    Article  CAS  Google Scholar 

  • Favero, A, Salvini, S, Russo, A, Parpinel, M, Negri, E, Decarli, A, La Vecchia, C, Giacosa, A & Franceschi, S (1997). Sources of macro- and micronutrients in Italian women: results from a food frequency questionnaire for cancer studies. Eur. J. Cancer Prev., 6, 277–287.

    Article  CAS  Google Scholar 

  • Fehily, AM, Yarnell, JW, Sweetnam, PM & Elwood, PC (1993). Diet and incident ischaemic heart disease: the Caerphilly Study. Br. J. Nutr., 69, 303–314.

    Article  CAS  Google Scholar 

  • Franceschi, S, Barbone, F, Negri, E, Decarli, A, Ferraroni, M, Filiberti, R, Giacosa, A, Gnagnarella, P, Nanni, O, Salvini, S & La Vecchia, C (1995). Reproducibility of an Italian food frequency questionnaire for cancer studies. Results for specific nutrients. Ann. Epidemiol., 5, 69–75.

    Article  CAS  Google Scholar 

  • He, J & Whelton, PK (1999). Effect of dietary fiber and protein intake on blood pressure: a review of epidemiologic evidence. Clin. Exp. Hypertens, 21, 785–796.

    Article  CAS  Google Scholar 

  • Humble, CG, Malarcher, AM & Tyroler, HA (1993). Dietary fiber and coronary heart disease in middle-aged hypercholesterolemic men. Am. J. Prev. Med., 8, 259–260.

    Google Scholar 

  • Jacobs, DR Jr, Meyer, KA, Kushi, LH & Folsom, AR (1998). Whole grain intake may reduce risk of coronary heart disease death in postmenopausal women: the Iowa Women’s Health Study. Am. J. Clin. Nutr., 68, 248–257.

    Article  CAS  Google Scholar 

  • Jacobs, DR, Pereira, MA, Meyer, KA & Kushi, LH (2000). Fiber from whole grains, but not refined grains, is inversely associated with all-cause mortality in older women: the Iowa Women’s Health Study. J. Am. Coll. Nutr., 29, (Suppl) 326S–330S.

    Article  Google Scholar 

  • Jacobs, DR Jr, Meyer, HE & Solvol, K (2001). Reduced mortality among whole grain bread eaters in men and women in the Norwegian County Study. Eur. J. Clin. Nutr., 55, 137–143.

    Article  Google Scholar 

  • Jenkins, DJ & Jenkins, AL (1985). Dietary fiber and glycemic response. Proc. Soc. Exp. Biol. Med., 180, 422–431.

    Article  CAS  Google Scholar 

  • Khaw, KT & Barrett-Connor, E (1987). Dietary fiber and reduced ischemic heart disease mortality rates in men and women: a 12-year prospective study. Am. J. Epidemiol, 126, 1093–1102.

    Article  CAS  Google Scholar 

  • Khaw, KT, Bingham, S, Welch, A, Luben, R, Wareham, N, Oakes, S & Day, N (2001). Relation between plasma ascorbic acid and mortality in men and women in EPIC-Norfolk prospective study: a prospective population study. European Prospective Investigation into Cancer and Nutrition. Lancet, 357, 657–663.

    Article  CAS  Google Scholar 

  • Kromhout, D, Bosschieter, EB & De Lezenne Coulander, C (1982). Dietary fibre and 10-year mortality from coronary heart disease, cancer, and all causes. Lancet, 2, 518–522.

    Article  CAS  Google Scholar 

  • Kushi, LH, Lew, RA, Stare, FJ, Ellison, CR, el Lozy, M, Bourke, G, Daly, L, Graham, I, Hickey, N, Mulcahy, R & Kevaney, J (1985). Diet and 20-year mortality from coronary heart disease. The Ireland-Boston Diet-Heart Study. New Engl. J. Med., 312, 811–818.

    Article  CAS  Google Scholar 

  • Kushi, LH, Meyer, KA & Jacobs, DR Jr (1999). Cereals, legumes, and chronic disease risk reduction: evidence from epidemiologic studies. Am. J. Clin. Nutr., 70, (Suppl) 451S–458S.

    Article  CAS  Google Scholar 

  • Liu, SM, Stampfer, MJ, Hu, FB, Giovannucci, E, Rimm, E, Manson, JE, Hennekens, CH & Willett, WC (1999). Whole-grain consumption and risk of coronary heart disease: results from the Nurses’ Health Study. Am. J. Clin. Nutr., 70, 412–419.

    Article  CAS  Google Scholar 

  • Ludwig, DS, Pereira, MA, Kroenke, CH, Hilner, JE, Van Horn, L, Slattery, ML & Jacobs, DR Jr (1999). Dietary fiber, weight gain, and cardiovascular disease risk factors in young adults. JAMA, 282, 1539–1546.

    Article  CAS  Google Scholar 

  • Meyer, KA, Kushi, LH, Jacobs, DR Jr, Slavin, J, Sellers, TA & Folsom, AR (2000). Carbohydrates, dietary fiber, and incident type 2 diabetes in older women. Am. J. Clin. Nutr., 71, 921–930.

    Article  CAS  Google Scholar 

  • Morris, JN, Marr, JW & Clayton, DG (1977). Diet and heart: a postscript. Br. Med. J, 2, 1307–1314.

    Article  CAS  Google Scholar 

  • Pietinen, P, Rimm, EB, Korhonen, P, Hartman, AM, Willett, WC, Albanes, D & Virtamo, J (1996). Intake of dietary fiber and risk of coronary heart disease in a cohort of Finnish men. The Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study. Circulation, 94, 2720–2727.

    Article  CAS  Google Scholar 

  • Rimm, EB, Ascherio, A, Giovannucci, E, Spiegelman, D, Stampfer, MJ & Willett, WC (1996). Vegetable, fruit, and cereal fiber intake and risk of coronary heart disease among men. JAMA, 275, 447–451.

    Article  CAS  Google Scholar 

  • Salvini, S, Gnagnarella, P, Parpinel, MT, Boyle, P, Decarli, A, Ferraroni, M, Giacosa, A, La Vecchia, C, Negri, E & Franceschi, S (1996). The food composition database for an Italian food frequency questionnaire. J. Food Compos. Anal., 9, 57–71.

    Article  CAS  Google Scholar 

  • Salvini, S, Parpinel, M, Gnagnarella, P, Maisonneuve, P & Turrini, A (1998). Banca dati di composizione degli alimenti per studi epidemiologici in Italia, Milano: Istituto Europeo di Oncologia

    Google Scholar 

  • Tavani, A, La Vecchia, C, Negri, E & Bertuzzi, M (2001). Plasma ascorbic acid and risk of heart disease and cancer. [Reply]. Lancet, 357, 2134–2135.

    Article  CAS  Google Scholar 

  • Turrini, A, Saba, A, Perrone, D, Cialfa, E & D'Amicis, A (2001). Food consumption pattern in Italy: the INN-CA Study 1994–1996. Eur. J. Clin. Nutr., 55, 571–588.

    Article  CAS  Google Scholar 

  • Van Horn L for the Nutrition Committee (1997). Fiber, lipids, and coronary heart disease. A Statement for Healthcare Professionals from the Nutrition Committee, American Heart Association. Circulation, 95, 2701–2704.

  • Wolk, A, Manso, JE & Stampfer, MJ (1999). Long-term intake of dietary fiber and decreased risk of coronary heart disease among women. JAMA, 281, 1998–2004.

    Article  CAS  Google Scholar 

  • Wynder, EL, Stellman, SD & Zang, EA (1996). High fiber intake. Indicator of a healthy lifestyle. JAMA, 275, 486–487.

    Article  CAS  Google Scholar 

Download references

Acknowledgements

This work was partially supported by the Italian Ministry of Health. The authors wish to thank Mrs Judy Baggott and Mrs M Paola Bonifacino for editorial assistance.

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Guarantors: E Negri.

Contributors: EN supervised the analysis and wrote the manuscript. CLV and AT organized the study. CP performed statistical analysis. MB assisted in data checking and analysis. All authors revised the manuscript.

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Correspondence to E Negri.

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Negri, E., La Vecchia, C., Pelucchi, C. et al. Fiber intake and risk of nonfatal acute myocardial infarction. Eur J Clin Nutr 57, 464–470 (2003). https://doi.org/10.1038/sj.ejcn.1601559

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  • DOI: https://doi.org/10.1038/sj.ejcn.1601559

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