Sentences with phrase «of dietary trials»

A 2014 meta - analysis of dietary trials reached much the same conclusion.

Not exact matches

That's just one of the reasons FloraGLO is trusted most by doctors — based on the results of the National Disease and Therapeutic Index syndicated report among physicians who recommend a dietary supplement with lutein for eye health between September 2009 and September 2010 — and is the brand being used in the National Eye Institute's AREDS 2 trial.

Dietary sugars and body weight: systematic review and meta - analyses of randomised controlled trials and cohort studies

One of the biggest studies done recently on nutrition, from the Women's Health Initiative Dietary Modification Trial, showed no real benefits from a low - fat diet.

If soothing or feeding practices aren't reducing crying or irritability, your doctor may recommend a short - term trial of dietary changes.

Screening, random assignment, and follow - up of the study participants in the Swedish dietary and exercise behavior - modification intervention trial in lactating overweight and obese women.

In the randomized controlled trial, 38 men with abdominal obesity followed a dietary pattern high in either carbohydrates or fat, of which about half was saturated.

In an effort to find out, Stephen P. Juraschek, M.D., Ph.D., research and clinical fellow in general internal medicine at the Johns Hopkins University School of Medicine, and his colleagues used data from the DASH (Dietary Approaches to Stop Hypertension) clinical trial, a widely popular and often - cited study whose results were first published in 1997.

It typically takes many years to initiate such trials because of the stringent safety testing that must be done before testing in humans begins, but Reynolds said it may be possible to move faster as the therapy only involves modifying a patient's dietary intake and supplementing with a medium - chain triglyceride oil, both of which have no known side effects.

Although the analysis found pulses had little impact on «second meal food intake,» the amount of food someone eats at his or her next meal, these findings support longer term clinical trials that have shown a weight loss benefit of dietary pulses.

A systematic review and meta - analysis of all available clinical trials found that people felt 31 per cent fuller after eating on average 160 grams of dietary pulses compared with a control diet, according to senior author Dr. John Sievenpiper of St. Michael's Hospital's Clinical Nutrition and Risk Factor Modification Centre.

However, as a physician, I strongly urge patients to wait for the results of the clinical trial and to discuss all dietary and supplemental changes with their doctors.»

Previous research has largely focused on dietary components and which diet would be best to lower the risk of obesity and type 2 diabetes, but so far there is no clear evidence from epidemiological or clinical trial data that a specific diet is optimal for long - term weight - loss or lowering the risk of diabetes.

Results of the randomized clinical trial of the dietary combination, conducted by researchers at the Johns Hopkins University School of Medicine, were published in the Nov. 12 issue of Journal of the American College of Cardiology.

Consider the Women's Health Initiative, the largest and longest randomized controlled clinical trial of a dietary intervention.

Overall, the investigators found that foods, nutrients, dietary patterns or supplement use assessed before the start of the clinical trial had no measurable influence on the effectiveness of a multivitamin on CVD risk in middle - aged and older men.

«In the absence of such a trial, results of the PURE study argue against reduction of dietary sodium to currently recommended levels as an isolated public health recommendation,» she said.

The article is entitled «A Randomized Crossover Trial of Dietary Sodium Restriction in Stage 3 - 4 Chronic Kidney Disease.»

Other evidence (including some from our own groups) suggests that the main dietary culprit for excess weight in society remains excess fat intake, not necessarily excess sugars, whilst trial evidence suggests all forms of diets work to lessen weight.

These unfavorable effects of n - 6 LA shown in the SDHS are consistent with two other randomized controlled trials, in which experimental dietary conditions selectively increased n - 6 LA in the place of SFAs by replacing animal fats and common margarines with corn oil.50 51 Together, these three trials provide a rare opportunity to evaluate the specific effects of increasing n - 6 LA without confounding from concurrent increases in n - 3 PUFAs.

CREST - E, the largest clinical trial of the dietary supplement creatine, has been terminated early because an early analysis of the results to date showed there was no realistic chance it could show positive results.

«Dietary calcium intake is not associated with risk of fracture, and there is no clinical trial evidence that increasing calcium intake from dietary sources prevents fractures,» the study authorsDietary calcium intake is not associated with risk of fracture, and there is no clinical trial evidence that increasing calcium intake from dietary sources prevents fractures,» the study authorsdietary sources prevents fractures,» the study authors write.

Most recently, the American Journal of Clinical Nutrition published a meta - analysis of randomized controlled trials and concluded that the paleo diet is one of the most effective dietary strategies to reduce body weight and prevent the risk of chronic disease.

Bray GA, Smith SR, de Jonge L, Xie H, Rood J, Martin CK, Most M, Brock C, Mancuso S, Redman LM: Effect of dietary protein content on weight gain, energy expenditure, and body composition during overeating: a randomized controlled trial.

Johnson GH, Fritsche K. Effect of dietary linoleic acid on markers of inflammation in healthy persons: a systematic review of randomized controlled trials.

Targeted alteration of dietary n - 3 and n - 6 fatty acids for the treatment of chronic headaches: A randomized trial.

Effect of dietary protein content on weight gain, energy expenditure, and body composition during overeating: A randomized controlled trial.

The first was a 2010 trial in the American Journal of Epidemiology that examined the effect of lifestyle and dietary factors on mortality in middle aged women.

Another conclusion they came to, «weekly ratings of perceived hunger did not differ by diet group during the trial, which suggests, as discussed by others (31, 32), that it is the protein content of the diet and not the severity of dietary carbohydrate restriction that affects perceived hunger,» mirrored my own experience.

27 Studies cited by the 2010 DGAC Report demonstrate varied metabolic responses to lowered dietary saturated fat, with certain subpopulations exhibiting adverse rather than improved health outcomes.3 Two recent comprehensive meta - analyses indicate that saturated fat is not linked to heart disease.28, 29 In fact, in a definitive review of forty - eight clinical trials, with over sixty - five thousand participants, the reduction or modification of dietary fat had no effect on mortality, cardiovascular mortality, heart attacks, stroke, cancer, or diabetes.30 Yet, avoiding saturated fat remains a cornerstone of national dietary guidance.

The Canadian Trial of Carbohydrates in Diabetes (CCD), a 1 - y controlled trial of low - glycemic - index dietary carbohydrate in type 2 diabetes: no effect on glycated hemoglobin but reduction in C - reactive prTrial of Carbohydrates in Diabetes (CCD), a 1 - y controlled trial of low - glycemic - index dietary carbohydrate in type 2 diabetes: no effect on glycated hemoglobin but reduction in C - reactive prtrial of low - glycemic - index dietary carbohydrate in type 2 diabetes: no effect on glycated hemoglobin but reduction in C - reactive protein

You can easily find large randomized controlled trials demonstrating the importance of dietary fiber on PubMed, as well.

Cook NR, «Long term effect of dietary sodium reduction on cardiovascular disease outcomes: observational follow - up of the trials of hypertension prevention.

A systematic review of all the dietary trials showed that much of the benefits of a low carbohydrate approach faded by 1 year.In the follow up to the DIRECT study, it was found that by 12 months, weight had started to regain in all patients, including the low carbohydrate group.

The DRI for sodium, the foundation publication for our current recommendations for salt consumption, clearly state at the outset that «Because of insufficient data from dose - response trials, an Estimated Average Requirement (EAR) could not be established, and thus a Recommended Dietary Allowance could not be derived.

«In summary, randomized controlled trials that lowered intake of dietary saturated fat and replaced it with polyunsaturated vegetable oil reduced CVD by?

Some important studies include: • Beneficial effects of a high carbohydrate, high fiber diet on hyperglycemic diabetic men (1976) • Response of non-insulin-dependent diabetic patients to an intensive program of diet and exercise (1982) • Diet and exercise in the treatment of NIDDM: The need for early emphasis (1994) • Toward improved management of NIDDM: A randomized, controlled, pilot intervention using a low fat, vegetarian diet (1999) • The effects of a low - fat, plant - based dietary intervention on body weight, metabolism, and insulin sensitivity (2005) • A low - fat vegan diet improves glycemic control and cardiovascular risk factors in a randomized clinical trial in individuals with type 2 diabetes (2006) • A low - fat vegan diet and a conventional diabetes diet in the treatment of type 2 diabetes: a randomized, controlled, 74 - wk clinical trial (2009) • Vegetarian diet improves insulin resistance and oxidative stress markers more than conventional diet in subjects with Type 2 diabetes (2011) • Glycemic and cardiovascular parameters improved in type 2 diabetes with the high nutrient density (HND) diet (2012)

All studies had to be listed in the Cochrane Central Register of Controlled Trials, and the dietary interventions observed had to last at least 4 weeks.

Effect of dietary protein content on weight gain, energy expenditure, and body composition during overeating: a randomized controlled trial.

Other publications on cancer chemoprevention include Comprehensive review of cancer chemopreventive agents evaluated in experimental carcinogenesis models and clinical trials, Chemopreventive effects of natural dietary compounds on cancer development, Organosulfur compounds in cancer chemoprevention, Cancer prevention by natural compounds, Cruciferous vegetables and cancer prevention, Cruciferous vegetables and human cancer risk: epidemiologic evidence and mechanistic basis, Cruciferous vegetables: cancer protective mechanisms of glucosinolate hydrolysis products and selenium.

Long term experience 1981 High carbohydrate high in fibre diet in diabetes 2004 Dietary management of diabetes mellitus in India and South East Asia 2014 Effect of brown rice, white rice, and brown rice with legumes on blood glucose and insulin responses in overweight Asian Indians: a randomized controlled trial

CAAT is proving effect in trials and case studies, and oncologists are relatively willing to recommend the treatment as it is non-invasive, consisting of predominantly dietary changes, supplements and foodstuffs added, especially those that have an antioxidant effect; certain foods containing «harmful» amino acids reduced or removed from the regimen altogether.

1935 Effects of the high carbohydrate - low calorie diet upon carbohydrate tolerance in diabetes mellitus 1955 Low - fat diet and therapeutic doses of insulin in diabetes mellitus 1958 Effect of rice diet on diabetes mellitus associated with vascular disease 1976 Beneficial effects of a high carbohydrate, high fiber diet on hyperglycemic diabetic men 1977 Effect of carbohydrate restriction and high carbohydrates diets on men with chemical diabetes 1979 High - carbohydrate, high - fiber diets for insulin - treated men with diabetes mellitus 1981 High carbohydrate high in fibre diet in diabetes 1982 Response of non-insulin-dependent diabetic patients to an intensive program of diet and exercise 1983 Long - term use of a high - complex - carbohydrate, high - fiber, low - fat diet and exercise in the treatment of NIDDM patients 1994 Diet and exercise in the treatment of NIDDM: the need for early emphasis 1999 Toward improved management of NIDDM: A randomized, controlled, pilot intervention using a lowfat, vegetarian diet 2005 The effects of a low - fat, plant - based dietary intervention on body weight, metabolism, and insulin sensitivity 2006 A low - fat vegan diet improves glycemic control and cardiovascular risk factors in a randomized clinical trial in individuals with type 2 diabetes 2006 Effect of short ‐ term Pritikin diet therapy on the metabolic syndrome 2009 A low - fat vegan diet and a conventional diabetes diet in the treatment of type 2 diabetes: a randomized, controlled, 74 - wk clinical trial

Again, data from randomized clinical trials in children as young as 7 months of age have demonstrated that these dietary recommendations are safe and do not interfere with normal growth, development, and sexual maturation.44, 46,48

The new SMILES trial was presented at the conference: the first randomized controlled diet depression study where ONE THIRD of the dietary intervention group saw improvements in their depression and anxiety symptoms by switching from processed / junk food to real food with no specific dietary restrictions.

In a multicenter trial in Spain, we randomly assigned participants who were at high cardiovascular risk, but with no cardiovascular disease at enrollment, to one of three diets: a Mediterranean diet supplemented with extra-virgin olive oil, a Mediterranean diet supplemented with mixed nuts, or a control diet (advice to reduce dietary fat).

In humans, data collected from 38 different trials of food consumption that used widely varying intakes of protein, from 8 to 54 % of energy, showed: «Percent dietary protein was negatively associated with total energy intake (F = 6.9, P < 0.0001) irrespective of whether carbohydrate (F = 0, P = 0.7) or fat (F = 0, P = 0.5) were the diluents of protein.

PREDIMED, one of the largest interventional dietary trials, randomized more than 7,000 men and women at high cardiovascular risk into different diet groups and followed them for years.

The scientist in me hopes to see randomized, controlled trials comparing the ability of raw milk, pasteurized milk, UHT - treated milk, and milk - free diets to prevent and treat asthma, and comparing their effects with and without other nutritional treatments, such as the inclusion of liver, bone broth, and other nutrient - dense foods, and dietary or lifestyle interventions aimed at increasing the metabolic rate.

, Role of Dietary Fats in Modulating Cardiometabolic Risk During Moderate Weight Gain: A Randomized Double - Blind Overfeeding Trial (LIPOGAIN Study), 2014