Dietary supplementation with n-3 polyunsaturated fatty acids and vitamin E after myocardial infarction: results of the GISSI-Prevenzione trial. Gruppo Italiano per lo Studio della Sopravvivenza nell'Infarto miocardico.\nLancet. 1999 Aug 7;354(9177):447-55. Erratum in: Lancet 2001 Feb 24;357(9256):642. Lancet. 2007 Jan 13;369(9556):106.\nPMID: 10465168
A prospective study of egg consumption and risk of cardiovascular disease in men and women.
Hu FB, Stampfer MJ, Rimm EB, Manson JE, Ascherio A, Colditz GA, Rosner BA, Spiegelman D, Speizer FE, Sacks FM, Hennekens CH, Willett WC.
JAMA. 1999 Apr 21;281(15):1387-94.
PMID: 10217054
CONCLUSIONS: These findings suggest that consumption of up to 1 egg per day is unlikely to have substantial overall impact on the risk of CHD or stroke among healthy men and women. The apparent increased risk of CHD associated with higher egg consumption among diabetic participants warrants further research.
Vitamin D intake is low and hypovitaminosis D common in healthy 9- to 15-year-old Finnish girls.
Lehtonen-Veromaa M, Möttönen T, Irjala K, Kärkkäinen M, Lamberg-Allardt C, Hakola P, Viikari J.
Eur J Clin Nutr. 1999 Sep;53(9):746-51.
PMID: 10509773
CONCLUSION: Hypovitaminosis D is fairly common in growing Finnish girls in the wintertime, and three months of vitamin D supplementation with 10 microg/d was insufficient in preventing hypovitaminosis D. The daily dietary vitamin D intake was insufficient (< 5 microg/d) in the majority of participants, while the calcium intake was usually sufficient.
Lutein and zeaxanthin concentrations in plasma after dietary supplementation with egg yolk.
Handelman GJ, Nightingale ZD, Lichtenstein AH, Schaefer EJ, Blumberg JB.
Am J Clin Nutr. 1999 Aug;70(2):247-51.
PMID: 10426702
CONCLUSIONS: Egg yolk is a highly bioavailable source of lutein and zeaxanthin. The benefit of introducing these carotenoids into the diet with egg yolk is counterbalanced by potential LDL-cholesterol elevation from the added dietary cholesterol.
A recently completed study from researchers at Colorado State University supported by the Division of Vector-Borne Infectious Diseases with the Centers for Disease Control and Prevention (CDC) has demonstrated that AHCC(R) (Active Hexose Correlated Compound) enhances host resistance by boosting protective immune responses specific to the West Nile Virus.
Since its discovery in the United States in 1999, infections caused by the West Nile Virus have become a major public health concern. West Nile Virus is caused by people being bitten by mosquitoes infected with the virus. According to the CDC, there have been 28,018 reported cases with 1,092 deaths since 1999. In 2003, the highest number of cases was reported at nearly 10,000. Currently there is no effective treatment for the disease.
[Effects of dietetic supplementation with L-arginine in cancer patients. A review of the literature]
Novaes MR, Lima LA.
Arch Latinoam Nutr. 1999 Dec;49(4):301-8. Review. Portuguese.
PMID: 10883292
Hypovitaminosis D in an Italian population of healthy subjects and hospitalized patients.
Romagnoli E, Caravella P, Scarnecchia L, Martinez P, Minisola S.
Br J Nutr. 1999 Feb;81(2):133-7.
PMID: 10450331
The results of the present study emphasize the importance of 25-hydroxyvitamin D measurement, and the need to increase vitamin D intake in Italy; foodstuff fortification and supplement use must be considered in order to prevent negative effects of vitamin D deficiency on skeletal integrity.
All hospitalized patients, both in summer and in winter,
are characterized by the highest prevalence of hypovitaminosis
D, especially the older patients. Medical
inpatients may be at risk for vitamin D deficiency,
A 1999 meta-study of five studies comparing vegetarian and non-vegetarian mortality rates in western countries found the mortality rate due to ischemic heart disease 26% lower among vegans compared to regular meat eaters, but 34% lower among ovolactovegetarians and those who ate fish but no other meat. No significant difference in mortality was found from other causes.[84] A 2003 review of three studies comparing mortality rates among British vegetarians and non-vegetarians found only a nonsignificant reduction in mortality from ischemic heart disease, but noted that the findings were compatible with the significant reduction found in the 1999 review
The American Dietetic Association considers "appropriately planned" vegan diets "nutritionally adequate",[6] but poorly planned vegan diets can be deficient in nutrients such as vitamin B12,[87] vitamin D,[88] calcium,[88][89] iodine[90] and omega-3 fatty acids.[91] These deficiencies have potentially serious consequences, including anemia,[92] rickets[93] and cretinism[94] in children, and osteomalacia[93] and hypothyroidism[94] in adults.
Vitamin D supplement in early childhood and risk for Type I (insulin-dependent) diabetes mellitus. The EURODIAB Substudy 2 Study Group.
[No authors listed]
Diabetologia. 1999 Jan;42(1):51-4.
PMID: 10027578
DOI: 10.1007/s001250051112
In conclusion, this large multicentre trial covering many different European settings consistently showed a protective effect of vitamin D supplementation in infancy. The findings indicate that activated vitamin D might contribute to immune modulation and thereby protect or arrest an ongoing immune process initiated in susceptible people by early environmental
exposures.
A prospective study of egg consumption and risk of cardiovascular disease in men and women.
Hu FB, Stampfer MJ, Rimm EB, Manson JE, Ascherio A, Colditz GA, Rosner BA, Spiegelman D, Speizer FE, Sacks FM, Hennekens CH, Willett WC.
JAMA. 1999 Apr 21;281(15):1387-94.
PMID: 10217054
Results We documented 866 incident cases of CHD and 258 incident cases of stroke in men during 8 years of follow-up and 939 incident cases of CHD and 563 incident cases of stroke in women during 14 years of follow-up. After adjustment for age, smoking, and other potential CHD risk factors, we found no evidence of an overall significant association between egg consumption and risk of CHD or stroke in either men or women. The relative risks (RRs) of CHD across categories of intake were less than 1 per week (1.0), 1 per week (1.06), 2 to 4 per week (1.12), 5 to 6 per week (0.90), and >=1 per day (1.08) (P for trend=.75) for men; and less than 1 per week (1.0), 1 per week (0.82), 2 to 4 per week (0.99), 5 to 6 per week (0.95), and >=1 per day (0.82) (P for trend=.95) for women. In subgroup analyses, higher egg consumption appeared to be associated with increased risk of CHD only among diabetic subjects (RR of CHD comparing more than 1 egg per day with less than 1 egg per week among diabetic men, 2.02 [95% confidence interval, 1.05-3.87; P for trend=.04], and among diabetic women, 1.49 [0.88-2.52; P for trend=.008]).
Conclusions These findings suggest that consumption of up to 1 egg per day is unlikely to have substantial overall impact on the risk of CHD or stroke among healthy men and women. The apparent increased risk of CHD associated with higher egg consumption among diabetic participants warrants further research.
Mortality in vegetarians and nonvegetarians: detailed findings from a collaborative analysis of 5 prospective studies.
Key TJ, Fraser GE, Thorogood M, Appleby PN, Beral V, Reeves G, Burr ML, Chang-Claude J, Frentzel-Beyme R, Kuzma JW, Mann J, McPherson K.
Am J Clin Nutr. 1999 Sep;70(3 Suppl):516S-524S.
PMID: 10479225
Further categorization of diets showed that, in comparison with regular meat eaters, mortality from ischemic heart disease was 20% lower in occasional meat eaters, 34% lower in people who ate fish but not meat, 34% lower in lactoovovegetarians, and 26% lower in vegans. There were no significant differences between vegetarians and nonvegetarians in mortality from cerebrovascular disease, stomach cancer, colorectal cancer, lung cancer, breast cancer, prostate cancer, or all other causes combined.
See especially
TABLE 7. All-studies death rate ratios and 95% CIs and the number of deaths by diet category
http://www.ajcn.org/cgi/content/full/70/3/516S/T7
Mediterranean diet, traditional risk factors, and the rate of cardiovascular complications after myocardial infarction: final report of the Lyon Diet Heart Study.
de Lorgeril M, Salen P, Martin JL, Monjaud I, Delaye J, Mamelle N.
Circulation. 1999 Feb 16;99(6):779-85.
PMID: 9989963
Efficacy of a green tea extract rich in catechin polyphenols and caffeine in increasing 24-h energy expenditure and fat oxidation in humans.\nDulloo AG, Duret C, Rohrer D, Girardier L, Mensi N, Fathi M, Chantre P, Vandermander J.\nAm J Clin Nutr. 1999 Dec;70(6):1040-5.\nPMID: 10584049
Tissue phylloquinone and menaquinones in rats are affected by age and gender.
Huber AM, Davidson KW, O'Brien-Morse ME, Sadowski JA.
J Nutr. 1999 May;129(5):1039-44.
PMID: 10222397
The results suggest that in extrahepatic tissues, certain menaquinones may be the predominant form of vitamin K. The specific tissue distribution and the general decline of MK-4 and MK-6 in extrahepatic tissues during aging suggest a vitamin K tissue dynamic that is affected not only by diet, but also by gender, age and the specific roles of phylloquinone, MK-4 and MK-6 in metabolism. All of these factors must be taken into account in establishing the nutrient requirement for vitamin K.
Dietary supplementation with n-3 polyunsaturated fatty acids and vitamin E after myocardial infarction: results of the GISSI-Prevenzione trial. Gruppo Italiano per lo Studio della Sopravvivenza nell'Infarto miocardico.
[No authors listed]
Lancet. 1999 Aug 7;354(9177):447-55. Erratum in: Lancet 2001 Feb 24;357(9256):642. Lancet. 2007 Jan 13;369(9556):106.
PMID: 10465168
Interpretation
Dietary supplementation with n-3 PUFA led to a clinically important and satistically significant benefit. Vitamin E had no benefit. Its effects on fatal cardiovascular events require further exploration