scholarly journals Attainment of Targets of the 20-Year Infancy-Onset Dietary Intervention and Blood Pressure Across Childhood and Young Adulthood

Hypertension ◽  
2020 ◽  
Vol 76 (5) ◽  
pp. 1572-1579 ◽  
Author(s):  
Tomi T. Laitinen ◽  
Joel Nuotio ◽  
Harri Niinikoski ◽  
Markus Juonala ◽  
Suvi P. Rovio ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Fatty Acids ◽  
Young Adulthood ◽  
Dietary Intervention ◽  
Saturated Fatty Acids ◽  
Dietary Cholesterol ◽  
Dietary Guidelines ◽  
Unique Identifier ◽  
Dietary Counseling ◽  
Dietary Fiber Intake

We examined whether success in achieving the key targets of an infancy-onset 20-year dietary intervention was associated with blood pressure (BP) from infancy to young adulthood. In the prospective randomized STRIP (Special Turku Coronary Risk Factor Intervention Project; n=877 children), dietary counseling was provided biannually based on the Nordic Nutrition Recommendations primarily to improve the quality of dietary fat in children’s diets and secondarily to promote intake of vegetables, fruits, and whole grains. Dietary data and BP were accrued annually from the age of 13 months to 20 years. The dietary targets for fat quality were defined as the ratio of saturated fatty acids to monounsaturated and polyunsaturated fatty acids <1:2 and intake of saturated fatty acids <10 E%, dietary fiber intake in the top age-specific quintile, and dietary sucrose intake as being in the lowest age-specific quintile. Attaining a higher number of the dietary targets was associated with lower systolic BP (mean [SE] systolic BP, 107.3 [0.3], 107.6 [0.3], 106.8 [0.3], and 106.7 [0.5] mm Hg in participants meeting 0, 1, 2, and 3 to 4 targets, respectively; P =0.03) and diastolic BP (mean [SE] diastolic BP, 60.4 [0.2], 60.5 [0.2], 59.9 [0.2], and 59.9 [0.3] mm Hg; P =0.02). When the lowest age-specific quintile of dietary cholesterol was added as an additional target, the association with systolic BP remained significant ( P =0.047), but the association with diastolic BP attenuated ( P =0.13). Achieving the key targets of an infancy-onset 20-year dietary intervention, reflecting dietary guidelines, was favorably albeit modestly associated with systolic and diastolic BP from infancy to young adulthood. Registration— URL: https://www.clinicaltrials.gov ; Unique identifier: NCT00223600.

scholarly journals Evaluation of Nutrient Intake and Food Consumption among Dutch Toddlers

Nutrients ◽  
2021 ◽  
Vol 13 (5) ◽  
pp. 1531
Author(s):  
Elly Steenbergen ◽  
Anne Krijger ◽  
Janneke Verkaik-Kloosterman ◽  
Liset E. M. Elstgeest ◽  
Sovianne ter Borg ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Dietary Intake ◽  
Food Consumption ◽  
Dietary Habits ◽  
Saturated Fatty Acids ◽  
Dietary Guidelines ◽  
Food Groups ◽  
Milk Products ◽  
Health Council ◽  
Dutch Health

Improving dietary habits at a young age could prevent adverse health outcomes. The aim was to gain insight into the adequacy of the dietary intake of Dutch toddlers, which may provide valuable information for preventive measures. Data obtained from the Dutch National Food Consumption Survey 2012–2016 were used, which included 672 children aged one to three years. Habitual intakes of nutrients were evaluated according to recommendations set by the Dutch Health Council. Specific food groups were evaluated according to the Dutch food-based dietary guidelines. For most nutrients, intakes were estimated to be adequate. High intakes were found for saturated fatty acids, retinol, iodine, copper, zinc, and sodium. No statement could be provided on the adequacy of intakes of alpha-linoleic acids, N-3 fish fatty acids, fiber, and iron. 74% of the toddlers used dietary supplements, and 59% used vitamin D supplements specifically. Total median intakes of vegetables, bread, and milk products were sufficient. Consumption of bread, potatoes and cereals, milk products, fats, and drinks consisted largely of unhealthy products. Consumption of unfavorable products may have been the cause of the observed high and low intakes of several nutrients. Shifting towards a healthier diet that is more in line with the guidelines may positively affect the dietary intake of Dutch toddlers and prevent negative health impacts, also later in life.

scholarly journals Dairy Fat Consumption and the Risk of Metabolic Syndrome: An Examination of the Saturated Fatty Acids in Dairy

Nutrients ◽  
2019 ◽  
Vol 11 (9) ◽  
pp. 2200 ◽  
Author(s):  
Unger ◽  
Torres-Gonzalez ◽  
Kraft
Keyword(s):  
Metabolic Syndrome ◽  
Fatty Acids ◽  
Disease Risk ◽  
Saturated Fatty Acids ◽  
Saturated Fat ◽  
Dietary Guidelines ◽  
The Body ◽  
Specific Chemical ◽  
Dairy Consumption ◽  
The Impact

Lifestyle is a key modifiable risk factor involved in the manifestation of metabolic syndrome and, in particular, diet plays a pivotal role in its prevention and development. Current dietary guidelines discourage the consumption of saturated fat and dietary sources rich in saturated fat, such as dairy products, despite data suggesting that full-fat dairy consumption is protective against metabolic syndrome. This narrative review assessed the recent epidemiological and clinical research that examined the consumption of dairy-derived saturated fatty acids (SFA) on metabolic syndrome risk. In addition, this review evaluated studies of individual SFA to gain insight into the potential mechanisms at play with intake of a diet enriched with these dairy-derived fatty acids. This work underscores that SFA are a heterogenous class of fatty acids that can differ considerably in their biological activity within the body depending on their length and specific chemical structure. In summary, previous work on the impact of dairy-derived SFA consumption on disease risk suggests that there is currently insufficient evidence to support current dietary guidelines which consolidate all dietary SFA into a single group of nutrients whose consumption should be reduced, regardless of dietary source, food matrix, and composition.

scholarly journals The role of nutrition in Alzheimer’s disease

2021 ◽  
pp. 29-39
Keyword(s):  
Alzheimer’S Disease ◽  
Alzheimer's Disease ◽  
Fatty Acids ◽  
Dietary Intervention ◽  
Unsaturated Fatty Acids ◽  
Dietary Habits ◽  
Preventive Intervention ◽  
Saturated Fatty Acids ◽  
Effective Prevention ◽  
The Mediterranean

The aging population is a significant social, medical and economic problem due to increasing prevalence of chronic diseases in elderly population. Alzheimer's disease (AD) is the most common form of dementia and the most common neurodegenerative disease. It is characterized by a progressive deterioration of memory and cognitive function. So far, there is neither an effective prevention nor cure for dementia, so more and more attention is paid to the prevention of this group of diseases, particularly to the appropriate diet. Preventive intervention gives the best results if introduced before the first symptoms of dementia, i.e., around the age of 50. This is when the nutritional status, number of synapses, cognition, and neuropathological changes in the nervous system compensate each other, which increases the chances of staying healthy for a longer period of time. It has been proven that dietary habits, which lead to the development of cardiovascular and metabolic diseases, significantly increase the risk of dementia. On the other hand, a Mediterranean diet rich in antioxidants, fiber and omega-3 polyunsaturated fatty acids may have a protective effect on the neurodegenerative process. The beneficial effect of many nutrients on the course of AD has been demonstrated. These include: glutathione, polyphenols, curcumin, coenzyme Q10, vitamins B6, B12, folic acid, unsaturated fatty acids, lecithin, UA, caffeine and some probiotic bacteria. A diet rich in saturated fatty acids and branched-chain amino acids (BCAA) promotes the progression of dementia. Dietary intervention should be introduced as early as possible to minimize the risk of developing dementia. The Mediterranean and DASH diets have been documented to protect against AD. However, the MIND diet is reported to be much more effective in preventing cognitive decline/dementia than either the Mediterranean or DASH diets alone.

scholarly journals The contribution of foods to the dietary lipid profile of a Spanish population

2002 ◽  
Vol 5 (6) ◽  
pp. 747-755 ◽  
Author(s):  
Gemma Cucó ◽  
Joan Fernández-Ballart ◽  
Carles Martí-Henneberg ◽  
Victoria Arija
Keyword(s):  
Fatty Acids ◽  
Energy Intake ◽  
Saturated Fatty Acids ◽  
Red Meat ◽  
Dietary Lipid ◽  
Dietary Guidelines ◽  
Spanish Population ◽  
Population Census ◽  
Cross Sectional ◽  
High Consumption

AbstractObjective:To identify the food that has the greatest effect on the variation in the percentage of energy intake derived from fat and saturated fatty acids for the consumption of a Spanish population.Design:A cross-sectional study of food consumption, using the 24-hour recall method for three non-consecutive days, one of which was a non-working day. Subjects were interviewed by trained interviewers in the subjects' homes. We used multiple linear regression for statistical analysis.Setting:The citizens of Reus.Subjects:One thousand and sixty subjects over five years old, randomly selected from the population census of Reus.Results:In both sexes, the foods that mainly determine a high consumption of fat are oil and red meat while those that determine a lower consumption of fat are bread, savoury cereals and fruit. The foods that mainly determine a high consumption of saturated fatty acids are red meat and whole-fat dairy products while those that determine a low consumption are bread, savoury cereals and fruit.Conclusions:In our population, feasible variations in the intake of some foods – less than one portion – would reduce the estimated percentage of energy intake derived from fat and saturated fatty acids by a quantity considered important for cardiovascular disease prevention. The periodic identification and quantification of the food that most affects the dietary fat profile will help in drawing up dietary guidelines with more reasonable strategies for consuming a healthier diet and decreasing the risk of developing nutritional disorders.

Plant-Based Diet, Serum Fatty Acid Profile, and Free Radicals in Postmenopausal Women: The Diet and Androgens (DIANA) Randomized Trial

2005 ◽  
Vol 20 (3) ◽  
pp. 169-176 ◽  
Author(s):  
C. Colombo ◽  
P. Muti ◽  
V. Pala ◽  
A. Cavalleri ◽  
E. Venturelli ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Free Radicals ◽  
Fatty Acid ◽  
Fatty Acid Profile ◽  
Dietary Intervention ◽  
Saturated Fatty Acids ◽  
Intervention Group ◽  
Control Group ◽  
Reactive Oxygen Metabolites ◽  
Serum Fatty Acid

High calorie and fat consumption and the production of free radicals are two major mechanistic pathways between diet and disease. In this study we evaluated the effect of a plant-based diet poor in animal fat and rich in (n-3) fatty acids on fatty acids of serum phospholipids and on the production of reactive oxygen metabolites (ROMs). One hundred and four healthy female postmenopausal volunteers were recruited and randomized to a dietary intervention or a control group. Dietary intervention included a program of food education and biweekly common meals for 18 weeks. When the intervention and control groups were compared, it was seen that dietary intervention resulted in a significant reduction of saturated fatty acids (-1.5%) and a significant increase in (n-3) fatty acids (+20.6%), in particular docosahexaenoic acid (+24.8%). We observed that arachidonic acid decreased (–7.7%), while (n-6) fatty acids did not, and the (n-3)/(n-6) polyunsaturated ratio increased significantly (+24.1%). As expected, ROMs decreased significantly in the intervention group (-6%). The results indicated that a plant-based diet can improve the serum fatty acid profile and decrease ROMs production. These results suggest that a plant-based diet may reduce the body's exposure to oxidative stress.

scholarly journals Energy under-reporting in Swedish and Irish dietary surveys: implications for food-based dietary guidelines

1999 ◽  
Vol 81 (S1) ◽  
pp. S127-S131 ◽  
Author(s):  
Wulf Becker ◽  
Sharon Foley ◽  
Emer Shelley ◽  
Michael Gibney
Keyword(s):  
Fatty Acids ◽  
Energy Intake ◽  
Saturated Fatty Acids ◽  
Saturated Fat ◽  
Dietary Guidelines ◽  
Dietary Survey ◽  
Eating Occasion ◽  
Dietary Surveys ◽  
Definition Of ◽  
Swedish Data

An analysis of dietary survey data from Sweden and Ireland revealed that with a declining ratio of energy intake to estimated basal metabolic rate (EI : BMR), %energy from fat, saturated fat and carbohydrate fell while that of protein increased. However, where the definition of under-reporting is less strict, as in the Irish database (EI : BMR) < (1·27), the quantitative effect on macronutrient balance, while statistically significant, is not of such magnitude as to be of nutritional significance. However, with respect to foods, under-reporting was found to be of considerable significance in using such data to formulate food-based dietary guidelines. The Swedish data show that under-reporting of foods is associated with a decreasing percentage of consumers, decreasing intake per eating occasion and decreasing frequency of eating. The development of food-based dietary guidelines will involve comparisons of patterns of food intake among people with contrasting high or low intakes of target nutrients. The Swedish data compared food intakes for those with low or high intakes of saturated fatty acids (SFA) among under-reporters and acceptable reporters of energy intake. Whereas absolute values were always lower with the lower EI : BMR group (< 1·1) compared to the higher EI : BMR group (> 1·35) the ratio of intakes for the low vs. high SFA groups were broadly significant at either EI : BMR ratio. This paper highlights the difficulties that under-reporting will pose for food-based dietary guidelines.

scholarly journals Replacement of dietary saturated fat with monounsaturated fat: effect on atherogenesis in cholesterol-fed rabbits clamped at the same plasma cholesterol level

1995 ◽  
Vol 74 (4) ◽  
pp. 509-521 ◽  
Author(s):  
Lars B. Nielsen ◽  
Per Leth-Espensen ◽  
Børge G. Nordestgaard ◽  
Eline Forged ◽  
Knud Kjeldsen ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Olive Oil ◽  
Plasma Cholesterol ◽  
Saturated Fatty Acids ◽  
Dietary Cholesterol ◽  
Saturated Fat ◽  
Coconut Oil ◽  
Cholesterol Concentration ◽  
Monounsaturated Fat ◽  
Aortic Cholesterol

The aim was to compare the effect on atherogenesis of dietary monounsaturated and saturated fatty acids in cholesterol-clamped rabbits. To obtain an average plasma cholesterol concentration of 20 mmol/l in each rabbit during the 13-week cholesterol-feeding period, dietary cholesterol was adjusted weekly. The amount of fat fed daily was 10 g per rabbit in Expts A (n 23), C (n 36), and D (n 58) and 5 g per rabbit in Expt B (n 24). The source of monounsaturated fatty acids was olive oil in all four experiments. The source of saturated fatty acids was butter in Expt A, lard in Expt B, coconut oil in Expt C, and butter or lard in Expt D. Generally, olive oil-fed groups received more cholesterol and tended to have more cholesterol in VLDL and less in LDL compared with groups receiving saturated fat. Analysis of variance of the combined results of all four experiments showed that, in comparison with saturated fat, olive oil lowered aortic cholesterol by 13 (−9–30, 95% confidence interval) % in the aortic arch, and by 10 (−10–26) % in the thoracic aorta, which was not significant. In the comparison with olive oil, no differences in effects on aortic cholesterol content were detected between butter, lard and coconut oil. These findings do not support the view that replacement of dietary saturated fat with olive oil has a major impact on the development of atherosclerosis in addition to that accounted for by changes in plasma cholesterol levels.

Dietary flaxseed inhibits atherosclerosis in the LDL receptor-deficient mouse in part through antiproliferative and anti-inflammatory actions

2007 ◽  
Vol 293 (4) ◽  
pp. H2394-H2402 ◽  
Author(s):  
Chantal M. C. Dupasquier ◽  
Elena Dibrov ◽  
Annette L. Kneesh ◽  
Paul K. M. Cheung ◽  
Kaitlin G. Y. Lee ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Plasma Cholesterol ◽  
Saturated Fatty Acids ◽  
Dietary Cholesterol ◽  
Ldl Receptor ◽  
Plaque Formation ◽  
Nuclear Antigen ◽  
Aortic Tissue ◽  
Deficient Mouse ◽  
Anti Inflammatory

Dietary flaxseed has been shown to have potent antiatherogenic effects in rabbits. The purpose of the present study was to investigate the antiatherogenic capacity of flaxseed in an animal model that more closely represents the human atherosclerotic condition, the LDL receptor-deficient mouse (LDLrKO), and to identify the cellular mechanisms for these effects. LDLrKO mice were administered a regular diet (RG), a 10% flaxseed-supplemented diet (FX), or an atherogenic diet containing 2% cholesterol alone (CH) or supplemented with 10% flaxseed (CF), 5% flaxseed (CF5), 1% flaxseed (CF1), or 5% coconut oil (CS) for 24 wk. LDLrKO mice fed a cholesterol-supplemented diet exhibited a rise in plasma cholesterol without a change in triglycerides and an increase in atherosclerotic plaque formation. The CS mice exhibited elevated levels of plasma cholesterol, triglycerides, and saturated fatty acids and an increase in plaque development. Supplementation of the cholesterol-enriched diet with 10% (wt/wt) ground flaxseed lowered plasma cholesterol and saturated fatty acids, increased plasma ALA, and inhibited plaque formation in the aorta and aortic sinus compared with mice fed a diet supplemented with only dietary cholesterol. The expression of proliferating cell nuclear antigen (PCNA) and the inflammatory markers IL-6, mac-3, and VCAM-1 was increased in aortic tissue from CH and CS mice. This expression was significantly reduced or normalized when flaxseed was included in the diet. Our results demonstrate that dietary flaxseed can inhibit atherosclerosis in the LDLrKO mouse through a reduction of circulating cholesterol levels and, at a cellular level, via antiproliferative and anti-inflammatory actions.

scholarly journals Energy and Nutritional Composition of School Lunches in Slovenia: The Results of a Chemical Analysis in the Framework of the National School Meals Survey

Nutrients ◽  
2021 ◽  
Vol 13 (12) ◽  
pp. 4287
Author(s):  
Rok Poličnik ◽  
Katja Rostohar ◽  
Barbara Škrjanc ◽  
Barbara Koroušić Seljak ◽  
Urška Blaznik ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Chemical Analysis ◽  
Polyunsaturated Fatty Acids ◽  
Primary Schools ◽  
Saturated Fatty Acids ◽  
School Lunch ◽  
Dietary Guidelines ◽  
Dietary Fats ◽  
School Meals ◽  
School Lunches

Background: Slovenia similar to some European countries has a long tradition of the organized system of school meals. The present survey aimed to compare school lunch composition in Slovene primary schools (n = 40) with the national dietary guidelines; Methods: The survey took place from January to September 2020. Sampling of a 5-day school lunch (n = 200) for adolescents aged 10 to 13 years, were performed in schools. Chemical analysis was provided by an accredited national laboratory. Results: The median energy value of school lunches was 2059 kJ (24% of the recommended daily energy intake). The school lunches contained 24.8 g of proteins, 52.9 g of carbohydrates and 16.7 g of dietary fats. Saturated fatty acids represent 4.7 g, polyunsaturated fatty acids 4.7 g, monounsaturated fatty acids 5.8 g, and industrial trans fats 0.2 g/100 g of a meal (1.2 g/meal). Dietary fibre represented 7.8 g, free sugars for 14.7 g and salt for 3.9 g; Conclusions: The survey showed lower values for energy, carbohydrates and total fats in school lunches as recommended, and exceeded values of salt, saturated and polyunsaturated fatty acids.

scholarly journals Cholesterolaemic Effects of the Saturated Fatty Acids of Palm Oil

1994 ◽  
Vol 15 (2) ◽  
pp. 1-7 ◽  
Author(s):  
Pramod Khosla ◽  
K. C. Hayes
Keyword(s):  
Fatty Acids ◽  
Palmitic Acid ◽  
Palm Oil ◽  
Cholesterol Metabolism ◽  
Plasma Cholesterol ◽  
Saturated Fatty Acids ◽  
Dietary Cholesterol ◽  
Dietary Fatty Acids ◽  
Potential Health ◽  
Minimal Impact

Dietary saturated fats are implicated as a major risk factor in hypercholesterolaemia and cardiovascular disease. Palm oil is a major source of the world's supply of oils and fats, but because of its relatively high content of saturated fatty acids (principally palmitic acid), its consumption has come under intense scrutiny over the last decade owing to potential health implications. Based on studies carried out more than thirty years ago, the hypothesis was developed that lauric, myristic, and palmitic acid were the three principal cholesterol-raising saturated fatty acids. Since palmitic acid is the most abundant fatty acid in the diet, the cholesterol-raising effect of all saturated fatty acids was accordingly assigned to it. However, recent studies from both humans and experimental animals suggest that not all saturated fatty acids are cholesterol-raising. When all dietary fatty acids are equalized, with the exception of the two being tested, palmitic acid appears to have no impact on the plasma cholesterol in normocholesterolaemic subjects when dietary cholesterol intake is below a certain critical level (400 mg per day). Only when cholesterol consumption exceeds this level, or when hypercholesterolaemic subjects are studied, does palmitic acid appear to increase the plasma cholesterol. These differential effects of palmitic acid on plasma cholesterol are thought to reflect differences in LDL-receptor status. Collectively these data imply that, for most of the world's population, palm oil would be an inexpensive and readily metabolized source of dietary energy with minimal impact on cholesterol metabolism.

Sign in / Sign up

Export Citation Format

Share Document