View clinical trials related to Diet, Healthy.
Filter by:Background: In the management of hypertension lifestyle changes are recommended along with pharmacological treatment. Aims: This randomized controlled intervention study aimed to compare the effects of a Dietary Approaches to Stop Hypertension (DASH) diet and a salt-free diet on blood pressure in hypertension patients. Methods: This study was conducted with 60 patients with primary hypertension. One group (n=30) was given an individualized DASH diet, the other group was given a salt-free diet (n=30), and the participants were followed for two months. The patients' blood pressures were monitored daily throughout the study, and their biochemical parameters were monitored at the beginning of the study, in the first and second months.
High food motivation among children is trait-like and increases risks of unhealthy dietary intake and obesity. Scientific knowledge of how parenting can best support healthy eating habits and growth among children who are predisposed to overeating is surprisingly limited. This investigation will identify supportive food parenting approaches for obesity prevention that address the needs of highly food motivated children.
The goal of this clinical trial is to test the ability of a home-based parental nutrition intervention to improve diet quality in preschool aged children within low-income, Latinx/Hispanic families. The main questions it aims to answer are: - Does this enhanced intervention change children's diet quality? - Does this enhanced intervention change parental feeding practices? - Does this enhanced intervention change the availability of healthy foods in the home? Participants will: - Work with a support coach - Have a home visit with a support coach once a month, for three months - Have a phone call with a support coach once a month, for three months - Receive written materials and text messages over the six months Researchers will compare a control group receiving different written materials and messages to see if the enhanced intervention changes diet quality in children.
The goal of this clinical trial is to compare the effectiveness of a mobile health intervention in adolescents (14-17 years) with overweight or obesity. The main question[s] it aims to answer are: 1) is a digital-based diet quality intervention for adolescents with overweight or obesity feasible and 2) is there preliminary effectiveness in improving diet quality? Participants will: 1. Complete three-day 24-hour dietary recalls 2. Collect urine samples 3. Wear a continuous glucose monitor, sleep tracker, and physical activity tracker Researchers will compare control and intervention groups to see if diet quality and meal timing traits improve as assessed by 24-hour dietary recalls, a novel urine biomarker, and continuous glucose monitoring (CGM).
Tolerance and palatability of short-term supplementation with a whole-food dietary formulation based on hemp oil, calamari oil, and broccoli was evaluated in healthy adults. This was a 10-day open-label, prospective, controlled trial (n=14) in which participants acted as their own controls to receive daily intervention standardized to contain 15 mg phytocannabinoids, 230 mg omega-3 fatty acids, and 5 mg glucoraphanin. The primary objective was to evaluate gastrointestinal tolerability and acceptability. The study demonstrated that daily ingestion of the investigational product was well tolerated with no or minor adverse events, and a good palatability. The secondary objectives were to access parameters of blood biochemistry, liver enzymes, biomarkers of immune and oxi-dative health, as well as phytocannabinoid profiles in urine.
Lower attainment of cardiovascular health (CVH), indicated by the American Heart Association's Life's Simple 7 (LS7; physical activity, diet, cholesterol, blood pressure, body mass index, smoking, glycemia) and Life's Essential 8 (LE8; LS7+sleep) metrics, is a major contributor to Black men having the shortest life-expectancy of any non-indigenous race/sex group. Unfortunately, a paucity of literature exists on interventions aimed at improving CVH among Black men. The team of clinician scientists and community partners co-developed a community-based lifestyle intervention titled Black Impact: a 24-week intervention for Black men with less-than-ideal CVH (<4 LS7 metrics in the ideal range) with 45 minutes of weekly physical activity, 45 minutes of weekly health education, and engagement with a health coach, group fitness trainer, and community health worker. Single-arm pilot testing of the intervention (n=74) revealed high feasibility, acceptability, and retention and a 0.93 (95% confidence interval: 0.40, 1.46, p<0.001) point increase in LS7 score at 24 weeks. Secondary outcomes included improvements in psychosocial stress (i.e., perceived stress, depressive symptoms), patient activation, and social needs. Thus, robustly powered clinical trials are needed to determine the efficacy of Black Impact and to evaluate the underlying interpersonal and molecular pathways by which Black Impact improves psychosocial stress and CVH. Thus, the investigators propose a randomized, wait-list controlled trial of Black Impact. This novel, community-based intervention to provide a scalable model to improve CVH and psychosocial stress at the population level and evaluate the biological underpinnings by which the intervention mitigates cardiovascular disease risk. The proposed study aligns with American Heart Association's commitment to addressing CVH equity through innovative, multi-modal solutions.
A long-term evaluation of the impact of intensive diet and lifestyle intervention on coronary plaque dynamics in patients with coronary atherosclerosis diagnosed in computed tomography angiography (CCTA). 92 patients who completed the Dietary Intervention to Stop COronary Atherosclerosis in Computed Tomography study (DISCO-CT, NCT02571803) will be followed-up.
The aim of this study is to investigate how a short versus a long transit time impacts the gut microbiome's response to a high-fiber and a low-fiber diet, respectively. Such insights could help us understand personal responses to diets and be a first step towards personalized dietary recommendations targeting the gut microbiome.
To investigate the relationship between serum chemerin levels of individuals with colorectal cancer and systematic inflammatory response parameters such as C-reactive protein(CRP) and albumin, and to investigate the relationship of these biomarkers with dietary inflammatory index, phytochemical, anthropometric measurements, and dietary inflammatory index, which is calculated with the data obtained from the 24-hour food consumption record and food consumption frequency questionnaire. The aim of this study is to examine the relationships between the index and dietary antioxidant capacity and to compare them with those of healthy individuals.
American football is a high-contact sport, also known as a collision sport. American football players are exposed to various magnitudes and frequencies of head impacts throughout the season. Accordingly, during the American football season, there is an increase in biomarkers that may be associated with brain damage and the risk of developing neurodegenerative diseases later in life. In addition, oxidative stress and inflammation can also increase in athletes during the American football season. This study was planned with the thought that the MIND diet, which is beneficial for brain health with its antioxidant and anti-inflammatory effects, may have positive effects on oxidative stress, inflammation and neurodegenerative risk biomarkers in American football players. The goal of this clinical trial is to examine the effects of the MIND diet on oxidative stress, inflammation and neurodegenerative risk biomarkers in American football players. The main question it aims to answer are: • [Question] Does the MIND diet lowers or reduce the levels of oxidative stress, inflammation and neurodegenerative risk biomarkers in American football players? Participants will be randomized into 2 groups MIND diet and control group. The current diet of the players in the control group will not be interfered with during the competition period, but the current nutrition of the players in the MIND diet group will be adapted to the MIND diet according to the food groups in the MIND diet components and their consumption frequencies. The players in the MIND diet group will be asked to include the food groups in the MIND diet in their diet in accordance with their consumption frequency. Researchers will compare the MIND diet and control groups to see if the MIND diet improves oxidative stress, inflammation and neurodegenerative risk biomarkers.