View clinical trials related to Dietary Modification.
Filter by:The proof-of-principle EatWellEUR pilot study will investigate whether online personalised dietary advice encourages greater dietary behaviour change after 12 weeks compared with general population-based diet advice. Dietary change will be quantified from an 11-item diet quality score (DQS) suitable for Northern European populations that is calculated from the results of the eNutri food frequency questionnaire (FFQ) at baseline and week 12.
eMOM is a randomized, controlled trial to compare the effects of two different dietary interventions during pregnancy. The comparison is based on tissue glucose content (using continuous glucose monitoring system) in pregnant women and on neonate body composition. The recruited women (n=60) have been diagnosed with gestational diabetes mellitus, and are of Caucasian origin. Of the study diets, one is moderately carbohydrate restricted and the other one is high on plant-based protein with an emphasis on healthy Nordic foods. The study has two two-week study periods that are carried out on approximately gestational weeks 24-28 (period I) and 34-36 (period II). Continuous glucose monitoring and other measurements (accelerometer, 3-day food record, gut microbiota, serum lipids, metabolomics, epigenetics etc.) are done during these study periods. At the beginning of the study, before study period I, the participants are randomized to either one of the intervention diets. The first study period consists of a crossover phase in which the participants receive three days' worth of food according to one of the intervention diets (according to the randomization) after which there is a three-day wash-out period. After the wash-out period, the participants receive three days' worth of food according to the other diet. After the first study period, a nutritionist advises the lastly followed intervention diet to the participant and the diet is followed until delivery. To ensure the diet is followed, the participants gets at least three personal face-to-face counseling sessions, phone calls, mobile reminders, recipes and food items. After delivery, the infant's body composition, epigenetic markers of cord blood and placenta, gut microbiome and urine metabolomics are measured.
This study will evaluate the safety and tolerability of a dietary fiber, resistant maltodextrin, in people with Parkinson's disease. It will also evaluate the fiber's effect on the gut microbiome and potential effects on motor function and non-motor functions. Half of the participants will receive resistant maltodextrin and the other half will receive a control substance, maltodextrin.
The purpose of this study Is to evaluate if a 4 weeks probiotic VSL#3 treatment and a strict LFD for 4 weeks are equally good in treating IBS symptoms in IBS patients with diarrhoea or mixed predominance and further evaluate the long term effect. Hopefully this one year individualized web-based IBS study will generate a fundament that could be used as a treatment in the primary care/sector to IBS patients.This one year study will be carried out based on an eHealth platform ibs.constant-care.com. Patients will self-measure on the web-program the first 4 weeks before randomization. The patients will fill out different questionnaires regarding symptom severity, adherence, stool consistency and frequency, quality of life, disease course type, food registration and weight. Nearly all of the questionnaires are illustrated to the patients in a traffic light manner (Green, Yellow and Red). They will also self-measure Fecal calprotectin on their smart phones and send in fecal samples for microbiome analysis. In this randomized cross over study - 104 IBS patients will be randomized to either a diet low in FODMAPs (fermentable, oligo-, di- and monosaccharides and polyols, LFD) or the probiotic product VSL#3® for 4 weeks. The probiotic group will receive 2 sachets a day (450 billions live bacteria in one sachet) for 4 weeks. After 4 weeks intervention (LFD or VSL#3) non responders, defined as a reduction of less than 50 points in IBS-SSS will after two weeks wash out period be crossed over. IBS patients randomized to LFD and responds to LFD will after a reintroduction counselling with dieticians at North Zealand university hospital after 4 weeks on a strict LFD start reintroducing high FODMAP foods until symptom flare (individual defined as either Yellow or Red, >175 in IBS-SSS). Hereafter they will go on a strict LFD again until symptom remission (IBS-SSS below 175, Green zone) - LFD responders will continue with this procedure for 10 months. IBS patients initially randomized to VSL#3 and are after 4 weeks of intervention characterized as responders will not be offered a LFD. Instead they will self- measure on the web with no intervention after the 4 weeks of VSL#3 treatment. When/if they reach a symptom flare ( again individually defined as either Yellow or Red, >175 point in IBS-SSS) they will be offered another 4 weeks VSL#3 treatment.
The purpose of the study is to examine the effect of chia seed consumption on body composition, blood pressure, blood glucose, satiety, mood, joint pain, and dietary displacement in overweight and obese females (18-45years). It is hypothesized that consuming chia seeds will bring about a positive change in body composition (lower % body fat), satiety, mood, joint pain, and blood pressure, lower blood glucose levels, increased fiber and improved nutrient intake, in overweight/ obese females.
The aim of this project is to investigate the potential benefits of combining a new protein meat hydrolysates extract with a regular endurance training programme on (a) body composition (b) performance (c) muscle structure (d) immunology and (e) microbiota (f) haematological markers in endurance athletes
The goal of the study is to investigate the effect of a lifestyle intervention program (adoption of exclusive breastfeeding, healthy diet and regular physical activity) on minimizing postpartum weight retention among women with recent GDM.
The capacity to burn fat as fuel for exercise may have important implications for sporting performance, with dietary fat intake positively influencing this ability. Endurance performance and the ability to burn fat will be measured in women runners following the consumption of 3 diets varying in the amount of fat and carbohydrate.