Skip to main content
British Medical Journal logoLink to British Medical Journal
. 1980 Nov 8;281(6250):1248–1250. doi: 10.1136/bmj.281.6250.1248

Effect of guar crispbread with cereal products and leguminous seeds on blood glucose concentrations of diabetics.

D J Jenkins, T M Wolever, R H Taylor, H M Barker, H Fielden, A L Jenkins
PMCID: PMC1714697  PMID: 6253021

Abstract

To compare the effect on blood glucose concentrations of guar incorporated into crispbreads with that of unprocessed high-fibre foods groups of four to six diabetics took a total of seven test breakfasts on separate days. By comparison with a breakfast of wholemeal bread and cheese, guar crispbread combined with bread reduced the area under the glucose response curve to 51% (p < 0.05); bread and soya beans reduced the area to 65% (p < 0.05); guar crispbread with soya beans to 25% (p < 0.002); and soya beans with lentils to 29% (p < 0.002). Porridge and cornflake breakfasts showed no difference. The favourable results with leguminous seeds may not make such meals more acceptable than meals of guar products, but a combination of leguminous seeds and guar may allow smaller and more acceptable amounts of both to be used.

Full text

PDF
1248

Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. Cohen M., Leong V. W., Salmon E., Martin F. I. Role of guar and dietary fibre in the management of diabetes mellitus. Med J Aust. 1980 Jan 26;1(2):59–61. doi: 10.5694/j.1326-5377.1980.tb134625.x. [DOI] [PubMed] [Google Scholar]
  2. Goulder T. J., Alberti K. G., Jenkins D. A. Effect of added fiber on the glucose and metabolic response to a mixed meal in normal and diabetic subjects. Diabetes Care. 1978 Nov-Dec;1(6):351–355. doi: 10.2337/diacare.1.6.351. [DOI] [PubMed] [Google Scholar]
  3. Holt S., Heading R. C., Carter D. C., Prescott L. F., Tothill P. Effect of gel fibre on gastric emptying and absorption of glucose and paracetamol. Lancet. 1979 Mar 24;1(8117):636–639. doi: 10.1016/s0140-6736(79)91079-1. [DOI] [PubMed] [Google Scholar]
  4. Jenkins D. J., Goff D. V., Leeds A. R., Alberti K. G., Wolever T. M., Gassull M. A., Hockaday T. D. Unabsorbable carbohydrates and diabetes: Decreased post-prandial hyperglycaemia. Lancet. 1976 Jul 24;2(7978):172–174. doi: 10.1016/s0140-6736(76)92346-1. [DOI] [PubMed] [Google Scholar]
  5. Jenkins D. J., Taylor R. H., Nineham R., Goff D. V., Bloom S. R., Sarson D., Alberti K. G. Combined use of guar and acarbose in reduction of postprandial glycaemia. Lancet. 1979 Nov 3;2(8149):924–927. doi: 10.1016/s0140-6736(79)92622-9. [DOI] [PubMed] [Google Scholar]
  6. Jenkins D. J., Wolever T. M., Hockaday T. D., Leeds A. R., Howarth R., Bacon S., Apling E. C., Dilawari J. Treatment of diabetes with guar gum. Reduction of urinary glucose loss in diabetics. Lancet. 1977 Oct 15;2(8042):779–780. doi: 10.1016/s0140-6736(77)90721-8. [DOI] [PubMed] [Google Scholar]
  7. Jenkins D. J., Wolever T. M., Leeds A. R., Gassull M. A., Haisman P., Dilawari J., Goff D. V., Metz G. L., Alberti K. G. Dietary fibres, fibre analogues, and glucose tolerance: importance of viscosity. Br Med J. 1978 May 27;1(6124):1392–1394. doi: 10.1136/bmj.1.6124.1392. [DOI] [PMC free article] [PubMed] [Google Scholar]
  8. Jenkins D. J., Wolever T. M., Taylor R. H., Barker H. M., Fielden H. Exceptionally low blood glucose response to dried beans: comparison with other carbohydrate foods. Br Med J. 1980 Aug 30;281(6240):578–580. doi: 10.1136/bmj.281.6240.578. [DOI] [PMC free article] [PubMed] [Google Scholar]
  9. Jenkins D. J., Wolever T. M., Taylor R. H., Reynolds D., Nineham R., Hockaday T. D. Diabetic glucose control, lipids, and trace elements on long-term guar. Br Med J. 1980 Jun 7;280(6228):1353–1354. doi: 10.1136/bmj.280.6228.1353-a. [DOI] [PMC free article] [PubMed] [Google Scholar]
  10. Morgan L. M., Goulder T. J., Tsiolakis D., Marks V., Alberti K. G. The effect of unabsorbable carbohydrate on gut hormones. Modification of post-prandial GIP secretion by guar. Diabetologia. 1979 Aug;17(2):85–89. doi: 10.1007/BF01222207. [DOI] [PubMed] [Google Scholar]
  11. O'Dea K., Nestel P. J., Antonoff L. Physical factors influencing postprandial glucose and insulin responses to starch. Am J Clin Nutr. 1980 Apr;33(4):760–765. doi: 10.1093/ajcn/33.4.760. [DOI] [PubMed] [Google Scholar]
  12. Williams D. R., James W. P. Fibre and diabetes. Lancet. 1979 Feb 3;1(8110):271–272. doi: 10.1016/s0140-6736(79)90798-0. [DOI] [PubMed] [Google Scholar]

Articles from British Medical Journal are provided here courtesy of BMJ Publishing Group

RESOURCES