View clinical trials related to Diet, Healthy.
Filter by:The prevalence of obesity is one of the main public health problems worldwide, reaching 18% among young people between 5 and 19 years of age in 2016. One possibility of effective treatment can be the Mediterranean diet (MD). Therefore, it is proposed to carry out a nutritional intervention based on this diet to more effectively reduce obesity in adolescents. The main purpose of this multicentre study is to assess whether an energy-restricted Mediterranean-style diet (MD) intervention including healthy products from the Mediterranean basin (mixed nuts, pomegranate and hummus) and sourdough bread is more effective against obesity and associated CVD risk factors than a conventional low-fat diet carrying out a multicentre nutritional and clinical intervention study specifically targeting obese/overweight adolescents (13-17y) from different Mediterranean countries; all combined with an educational web-application designed to encourage healthy behaviours. It is a multicenter, randomized, controlled intervention study conducted with adolescents with obesity/overweight ≥90 percentile who do not suffer from any chronic disease. 240 subjects will be recruited from three Mediterranean countries: Italy (Parma), Portugal (Coimbra) and Spain (Reus), specifically 80 participants per country, 40 adolescents as an intervention group and 40 as a control group, in Reus. The intervention study is scheduled to begin in January 2021. The intervention group will receive a diet based on the characteristics of MD, and will be reinforced with satisfying and healthy Mediterranean foods such as sourdough bread (2 servings of 50-60g / day), squeezed pomegranate (4 servings of 200ml / week), hummus/chickpeas (2 portions of chickpeas of 150-200g / week, one in hummus format) and mixed nuts (4 servings of 30g / week); and the control group will receive a recommended diet based on the consumption of low-fat foods. A caloric restriction of 20% of the total energy requirements will be applied to both groups in adolescents with BMI ≥95 percentile (obesity) and a caloric restriction <20% of the total energy requirements will be applied in adolescents with BMI ≥90 to <95th percentile according to overweight (gender/age / physical activity). The diet will be applied for 4 months in both groups. Adolescents from both groups will be given a motivational interview and will be provided with an educational website that will be used during the intervention, through which they will learn.
Wholehearted living touches every aspect of life, from eating nourishing foods, to enjoying enough physical activity, to cultivating relationships that support healthy choices, to joining with neighbors to stand up for positive changes, and more. Unfortunately, for many low-income Californians, the idea of wholehearted living is an aspiration and not a reality. Koa Family: Strong, Healthy, Whole is an approach designed to make wholehearted living available for all. The Approach Koa Family is a 4-month journey to establish "micro-communities" of women supporting one another- mind, body, and spirit. The foundation of this approach is a new, custom-designed, online Whole Health Program (WHP) that addresses healthy eating, physical activity, and weight management within the context of wholehearted living. Low-income women and a lifestyle coach will meet weekly in a virtual platform to learn, experience, grow, and thrive as they reach their diet, physical activity, and weight management goals. Participants in the WHP will receive additional encouragement and access to local resources through a private and secure Facebook group. The group will provide a place for women to continue their wholehearted health journeys beyond the weekly meetings. Koa Family participants also will be invited to take part in a neighborhood tree planting campaign to create real, long-lasting, healthy changes to the environment in which they live. The Study Koa Family, with WHP at its core, is the product of extensive formative research both nationally and within low-income California communities. Koa Family will be introduced in Sacramento County in February 2021. It will be evaluated for effectiveness among 120 low-income, Supplemental Nutrition Assistance Program (SNAP)-Ed eligible women using a randomized controlled trial study design, the gold standard for assessing effectiveness of an intervention. Outcomes include changes in Body Mass Index, diet, and physical activity measured at 4 and 6 months from baseline. An economic analysis will assess the cost-effectiveness of Koa Family, while qualitative methods will identify mediating factors related to the study outcomes. Funding Koa Family is a project of the Population Health Group at the University of California, Davis, Center for Healthcare Policy and Research. Funding is provided by the United States Department of Agriculture Supplemental Nutrition Assistance Program-Education and the California Department of Forestry and Fire Protection (CalFIRE).
The purpose of this project is to study the molecular and metabolic profiles in human plasma, urine and microbiome composition following the consumption of broccoli sprouts.
Health behaviour applications (also referred to as "apps") have the potential to provide several advantages for motivating behaviour change for health and well-being. Finding ways to increase and sustain health promoting behaviour changes has been a challenge during health app development. Gamification, which is the use of game elements in a non-game situation, shows promise and has proven effective in many fields. However, key questions remain concerning how to use gamification in apps to modify health behaviour, especially to support adherence to dietary pattern recommendations. To investigate and summarize the current evidence, a systematic review of the totality of evidence from clinical trials and observational studies will be conducted to capture and distinguish the types of gamification strategies that may be most effective in improving and sustaining health promoting behaviours to inform future health behaviour app development.
the study sought to investigate the influence of 8 weeks of a very low carbohydrate ketogenic diet on body composition, muscle strength, muscle area and blood parameters in competitive natural body builders.
An inclusion consultation carried out by Professor Gamé at the CHU of Toulouse (Rangueil site) will make it possible to provide the subject with a urinary self-test which automatically carries out and sends the measurement of 10 urinary parameters: pH, density, creatinine, magnesium, calcium, sodium, urea, uric aid, oxalate, citrate. No samples are taken and therefore stored. The data will be processed by IRIT in order to investigate : - the correlation of the analyses with the context of nutrition and sports activity. - the best recommendation on use (the best time) Translated with www.DeepL.com/Translator (free version)
It is a prospective randomized trial on 218 subjects, 109 for each arms. The purpose of this trial is to compare very low calorie diet and metabolic surgery induced weight loss and its maintenance.
Introduction: Protein rich foods that are alternatives to farm-grown meat have received considerable consumer attention. Whilst meat alternatives were once niche food products aimed at vegetarians, they are increasingly marketed to omnivores and "flexitarians", thus contributing to a trend for reductions in red meat intakes [1]. Studies to date have addressed the environmental benefit, plus consumer perceptions and acceptability of meat alternatives [2, 3, 4], yet there is surprisingly a paucity of data compared the nutritional and digestive differences to meat. The aim of this trial is to compare the digestive consequences of pasture-fed and grain-finished, beef versus a plant-based meat analogue blinded meal. Methods and analyses: Healthy, young (20-34 y) participants will be asked to consume three separate meals in a crossover, blinded investigation followed by five hours of blood testing and questionnaires to assess the digestive consequences of meat and a plant-based meat analogue. The three meals will include either pasture-fed, or grain-finished, or laboratory based protein alternative as a mixed meal, in random order, separated by one week minimum. Plasma samples will be assessed amino acid content, neurotransmitter proteins, chylomicron fatty acid distribution and general health indices. Ethics and dissemination: The trial has been granted ethical approval by the Ministry of Health, Health and Disability Ethics Committee (Ref: 19/STH/226). All results originating from this study will be submitted for publication in scientific journals and presented at meetings.
Literature experiences demonstrated the impact of medically-assisted pulsed fasting on olfactory behavior in both the animal and human models and - conversely - the lack of homogeneous results linked - up to now - to administrations of pulsed fasting which are not widely codified. Thus, objective of this study protocol is to evaluate the olfactory-gustatory aspects and blood patterns of a group of subjects suffering from obesity / overweight after a 6-month period of Fasting Mimicking Diet (FMD) (Group A) - consisting of a caloric restriction regimen - compared to a group of homogeneous subjects observing their own eating habits (Group B) which - according to a "cross-over" model - will undergo FMD in the following semester during which the subjects belonging to Group A will observe their eating habits.
The aim of the study is to test a Fasting Mimicking Diet (FMD) for its efficacy on improving muscular resistance and endurance. The investigators will perform a randomized clinical trial to test the efficacy of the FMD on improving muscular strength, muscular resistance and endurance in physically active young adults (18-40 years of age). The study will include two arms: Placebo (Placebo diet) and FMD (3 cycles of 5-day fasting-mimicking diet within two months). Study endpoints will include muscular strength evaluation of lower limbs, cardio-pulmonary responses, neuromuscular function and muscle architecture. Subjects will be evaluated 4 times within 3 months: at baseline (T1), after the 1st cycle of diet (T2), 7 to 15 days after the 3rd cycle of diet maintaining baseline intensity (T3) and with re-assessment of Peak Power Output (T4).