PUBLIC EDUCATION ON DIET AND CANCER DEVELOPMENTS IN ONCOLOGY Recent volumes 52. M. Chatel, F. Darcel and J. Pecker (eds.): Brain Oncology. 1987 ISBN 0-89838-954-2 53. M.P. Hacker, Y.S. Lazo and T.R. Tritton (eds.): Organ Directed Toxicities of Anticancer Drugs. 1988 ISBN 0-89838-356-0 54. M. Nicolini, (ed.): Platinum and Other Metal Coordination Compounds in Cancer Chemotherapy. 1988 ISBN 0-89838-358-7 55. J.R. Ryan and L.O. Baker (eds.): Recent Concepts in Sarcoma Treatment. 1988 ISBN 0-89838-376-5 56. M.A. Rich, J.C. Hager and D.M. Lopez (eds.): Breast Cancer: Scientific and Clinical Aspects. 1988 ISBN 0-89838-387-0 57. B.A. Stoll (ed.): Women at High Risk to Breast Cancer. 1989 ISBN 0-89838-416-8 58. M.A. Rich, J.C. Hager and I. Keydar (eds.): Breast Cancer: Progress in Biology, Clinical Management and Prevention. 1989 ISBN 0-7923-0507-8 59. P.I. Reed, M. Carboni, B.J. Johnston and S. Guadagni (eds.): New Trends in Gastric Cancer. Background and Videosurgery. 1990 ISBN 0-7923-8917-4 60. H.K. Awwad: Radiation Oncology: Radiobiological and Physiological Perspectives. The Boundary-Zone btween Clinical Radiotherapy and Fundamental Radiobiology and Physiology. 1990 ISBN 0-7923-0783-6 61. J.L. Evelhoch, W. Negendank, FA. Valeriote and L.H. Baker (eds.): Magnetic Resonance in Experimental and Clinical Oncology. 1990 ISBN 0-7923-0935-9 62. B.A. Stoll (ed.): Approaches to Breast Cancer Prevention. 1991 ISBN 0-7923-0995-2 63. M.J. Hill and A. Giacosa (eds.): Causation and Prevention of Human Cancer. 1991 ISBN 0-7923-1084-5 64. J.R.W. Masters (ed.): Human Cancer in Primary Culture. A Handbook. 1991 ISBN 0-7923-1088-8 65. N. Kobayashi, T. Akera and S. Mizutani (eds): Childhood Leukemia. Present Problems and Future Prospects. 1991 ISBN 0-7923-1138-8 66. P. Paoletti, K. Takakura, M.D. Walker, G. Butti and S. Pezzotta (eds.): Neuro-oncology. 1991 ISBN 0-7923-1215-5 67. K.V. Honn, L.J. Marnett, S. Nigam and T. Waiden Jr (eds.): Eicosanoids and other Bioactive Lipids in Cancer and Radiation Injury. 1991 ISBN 0-7923-1303-8 68. FA. Valeriote, T.H. Corbett and L.H. Baker (eds.): Cytotoxic Anticancer Drugs. Models and Concepts for Drug Discovery and Development. 1992 ISBN 0-7923-1629-0 69. L Dogliotti, A. Sapino and G. Bussolati (eds.): Breast Cancer. Biological and Clinical Progress. 1992 ISBN 0-7923-1655-X 70. E. Benito, A. Giacosa and M.J. Hill (eds.): Public Education on Diet and Cancer. 1992 ISBN 0-7923-8997-2 PUBLIC EDUCATION ON DIET AND CANCER Proceeding s of the 9th Annual Symposiu m of the European Organizatio n for Cooperatio n in Cancer Preventio n Studies (ECP), Madrid, Spain, October 17-19, 1991 edited by Dr E BENITO Unitat d'epidemiologia i Registre del Cancer del Mallorca Misericordia 2 E-07012 Palma de Mallorca Spain Dr A GIACOSA National Institute for Cancer Research Viale Benedetto XV, 10 1-16132 Genova Italy Dr MJ HILL European Cancer Prevention PO Box 1199 Andover Hants. SP10 1YN UK w SPRINGER-SCIENCE+BUSINESS MEDIA, B.V. Library of Congress Cataloging-in-Publication Data European Organization for Cooperation in Cancer Prevention Studies. Symposium (9th : 1991 : Madrid, Spain) Public education on diet and cancer : proceedings of the 9th Annual Symposium of the European Organization for Cooperation in Cancer Prevention Studies (ECP), Madrid, Spain, October 17-19,1991 / edited by E. Benito, A. Giacosa, M.J. Hill, p. cm. — (Developments in oncology.) Includes bibliographical references and index. ISBN 978-94-010-5327-3 ISBN 978-94-011-2986-2 (eBook) DOI 10.1007/978-94-011-2986-2 1. Cancer—Nutritional aspects—Congresses. 2. Cancer—Prevention—Congresses. 3. Health education—Congresses. 4. Cancer—Diet therapy—Congresses. I. Benito, E. II. Giacosa, A. III. Hill, M.J. IV. Title. Series. [DNLM: 1. Diet—adverse effects—congresses. 2. Health Education—congresses. 3. Neoplasms—etiology—congresses. 4. Neoplasms—prevention & control— congresses. Wl DE998N v. 70 / QZ 202 E89P 1991] RC268.45E87 1991 616.99'405—dc20 DNLM/DLC for Library of Congress 92-13419 CIP British Library Cataloguing in Publication Data A catalogue record for this book is available from the British Library ISBN 978-94-010-5327-3 Copyright © 1992 by Springer Science+Business Media Dordrecht Originally published by Kluwer Academic Publishers in 1992 All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without prior permission from the publishers, Springer-Science+Business Media, B.V.. Contents Foreword vii List of Contributors ix Part One General Background Chapter 1 Overview of dietary recommendations on diet and 3 cancer E Benito Chapter 2 Carcinogens and mutagens in the diet 13 WK Lutz, J Schlatter Chapter 3 Anticarcinogens/inhibitors in the diet 25 MJ Hill Chapter 4 Role of vitamins and micronutrients 35 EB Thorling Chapter 5 Animal studies on diet and cancer: are they of 43 value? APMaskens Part1\vo Update Papers Chapter 6 Diet and colorectal cancer 53 J Faivre Chapter 7 Diet and breast cancer 69 Fde Waard Chapter 8 Diet and gastric cancer 75 PI Reed Chapter 9 Fibre and resistant starch and cancer 85 ARLeeds v vi Public Education on Diet and Cancer Chapter 10 Public education on diet and cancer: calories, 91 weight and exercise C La Vecchia, E Negri Chapter 11 Dietary fats and cancer - an update 101 PAJudd Chapter 12 Alcohol and cancer 115 S Franceschi Chapter 13 Are dietary recommendations in coronary heart 131 disease and cancer prevention compatible? FJKok Part Three Mediterranean Diet Chapter 14 Mediterranean diet, disease and nutrition guidelines 135 A Trichopoulou Chapter 15 Mediterranean diet and cancer 143 G Varela Part Four Considerations When Giving Advice Chapter 16 Ethics of dietary advice for cancer prevention 163 A Giacosa, P Visconti, R Filiberti, F Merlo Chapter 17 Risk assessment: likely effect of dietary advice on 175 cancer HCWde Vet Chapter 18 Final conclusions 189 MJ Hill, E Benito, A Giacosa Index of Authors 193 Subject Index 194 Foreword The European Cancer Prevention Organization (ECP) was established in 1981 with the objective of developing studies of the aetiology and preven tion of cancer through concerted-action European collaborative studies. It achieves this through the organization of annual symposia, the organiz ation of workshops on subjects of topical interest and the organization of research projects. The annual symposia have all been on themes of high priority for cancer prevention; namely Tobacco and Cancer (1983), Hormones and Sexual Factors in Human Cancer Aetiology (1984), Diet and Human Carcinogen esis (1985), Concepts and Theories in Carcinogenesis (1986), Causation and Prevention of Colorectal Cancer (1987), Gastric Carcinogenesis (1988), Breast, Ovarian and Endometrial Cancer: Aetiological and Epi demiological Relationships (1989) and Causation and Prevention of Human Cancer (1990). At the time of the 1985 symposium a workshop was organized in conjunction with IUNS to formulate a set of dietary guidelines for the prevention of human cancer. Those guidelines were published inNutrition and Cancer, but since then there has been a massive increase in information on diet and cancer and so it was decided that in 1991 we would again have a symposium and an associated workshop on public education on diet and cancer. The symposium was structured into a number of sections, the first of which included a review of the various sets of published guidelines together with general background papers on dietary carcinogens, anticarcinogens (particularly the vitamins) and the value of animal models in studying diet and human cancer. The second included updates on diet in relation to major sites of carcinogenesis and on the role of specific aspects of the diet (e.g. fat, alcohol, total energy, fibre). The third session was on the Mediterranean diet whilst the final section was on aspects of the implementation of guidelines (e.g. ethical issues, the likely benefits of particular dietary changes etc). These papers were precirculated to the workshop members who then used the informa tion to determine whether particular guidelines from 1985 needed to be VII viii Public Education on Diet and Cancer modified, abandoned, reinforced, or remain unchanged. Some general conclusions are discussed in the final chapter of this book. The whole exercise was financially supported by the Spanish League against Cancer and by the Spanish Ministry of Health to whom we would like to express our grateful thanks. We are also indebted to Theresa Gallagher who was responsible for precirculation of the papers to the workshop participants and for preparation of the papers in diskette form for the publication of this book, and to Mme Chantal Cattoir and Marie Christine Gueurr for their hard work in the organization and administra tion of the meeting. The 1992 symposium will be on precancerous lesion of the digestive tract and will be held in San Remo, Italy, on 5-7 November. Ust of Contributors DrEBenito Unitat d'Epidemiiologia i Registre del Cancer de Mallorca, Misericordia 2, E-07012 Palma de Mallorca, Spain Professor J Faivre Registre des Tumeurs Digestives, Faculte de Medicine, 7 Boulevarde Jeanne d'Arc, F-21033 Dijon, France Dr S Franceschi, Epidemiology Unit, Aviano Cancer Center, Via Pedemontana Occ, 330B1 Aviano (PN), Italy Dr A Giacosa Instituto Scientifico Tumori, Viale Benedetto Xv, 10, 16132 Genova, Italy Dr MJ Hill European Cancer Prevention, PO Box 1199, Andover, Hants SPlO 1YN, UK Dr PA Judd Department of Nutrition and Dietetics, King's College (Kensington), Campden Hill Road, London WB 7A H, UK DrFJKok CIVO-TNO, PO Box 360, NL-3700 AJ Zeist, The Netherlands Dr AR Leeds Department of Nutrition, Kings College (Kensington), Campden Hill Road, London WB 7A H, UK DrWKLutz Institute of Toxicology, Swiss Federal Institute of Technology and University of Zurich, Schorenstrasse 16, CH-BB03 Schwerzenbach bei Zurich, Switzerland Dr A Maskens Avenue Lambeau 62, 1200-Brussels, Belgium IX x Public Education on Diet and Cancer Dr PI Reed Lady Sobell Gastrointestinal Unit, Wexham Park Hospital, Slough, Berks SL2 4HL,UK Dr EB Thorling Danish Cancer Society, Department of Nutrition and Cancer, Norrebrogade 44, DK-8000 Aarhus C, Denmark Dr A 1fichopoulou University of Athens, School of Medicine, Department of Hygiene and Epidemiology, GR-111527 Athens, Greece Professor G Varela Department of Nutrition, School of Pharmacy, Universidad Complutense, Ciudad Universitaria, 28040 Madrid, Spain Dr C La Vecchia Instituto di Ricerche Farmacologiche, "Mario Negri", Via Eritrea 62, 20157 Milano, Italy DrHCWdeVet Department of Epidemiology and Biostatistics, PO Box 616, 6200 MD Maastricht, The Netherlands DrFde Waard Preventicon, Radboudkwartier 261, NL-3511 CK Utrecht, The Netherlands