View clinical trials related to Hunger.
Filter by:The study investigates the genetic backgrounds of extreme childhood obesity (using saliva sample) and contains short online questionnaires on family history, phenotypical characteristics and hunger behavior. It is an observational study in a predefined cohort (subjects with data in CrescNet aged 0-18 with BMI measurement(s) above the 99.5th percentile). Recruitment will initially be from CrescNet data through the cooperating pediatric and adolescent medical institutions associated with these initiative of data collection in Germany.
Emerging evidence suggests that following a 'carbohydrate-last meal pattern', wherein foods rich in protein, fat, fiber, and/or polyphenols are consumed before sources of simple carbohydrate (CHO) in a meal, results in reduced postprandial glycaemic responses than the reverse food order or a co-ingestion pattern. This effect has been observed across the spectrum of glucose tolerance, from patients with diabetes to individuals with normal glucose tolerance (Kuwata et al., 2016; Nishino et al., 2018; Lu et al., 2019; Sun et al., 2020). Furthermore, reduced glucose excursions have been linked to decreased subsequent hunger and energy intake (Lu et al., 2019; Wyatt et al., 2021). However, to date, no studies on food intake sequence have targeted athletes, despite their increased CHO demands (Thomas et al., 2016) which could expose them to repeated episodes of hyperglycaemia and high glycaemic variability, known to increase the risk of adverse cardiovascular outcomes and all-cause mortality (Loader et al., 2015; Cavero-Redondo et al., 2017; Faerch et al., 2018). Additionally, athletes often face pressure to meet body composition standards and may benefit from strategies that enhance satiety and craving control. Finally, there is reason to believe that better glycaemic control could lead to improved performance, given that enhancements in endurance activities have been observed with a low-glycemic-index diet compared to a high-glycemic-index diet (Heung-Sang Wong et al., 2017). Therefore, this randomised crossover trial is part of a wider project which seeks to explore the impact of food intake sequence on metabolic health and performance in athletes. Specifically, this trial aims to investigate the acute, postprandial metabolic and appetite responses to consuming an identical meal in two intake sequences (CHO-last versus CHO-first) in athletes, while in the resting state.
The aim of this cross-over intervention study is to investigate the influence of hesperetin applied in combination with sucrose in comparison to an equally sweet-tasting sucrose-only solution and an isocaloric sucrose-only solution on markers of energy metabolism
There is well documented evidence that ingesting dietary carbohydrate in large amounts tends to increase postprandial glucose. In healthy populations, this is not necessarily a problem, but continuous exposure to high levels of glucose-hyperglycemia-is a defining characteristic and risk factor for type 2 diabetes mellitus. Consuming a carbohydrate-rich food as the final food in a meal sequence has been shown to significantly reduce postprandial glucose excursions in both diabetes patients and in healthy controls. The exact mechanisms behind this phenomenon are not well understood, but one proposed course is simply that the vegetable and protein already being digested slows the rate of glucose rise. Despite the findings, little-to-no research has examined how manipulating the order of foods in a meal impacts subsequent exercise responses. In this experimental crossover study, each participant will undergo two acute feeding conditions (carbohydrate-rich foods first vs. last in a meal), which will be followed by exercise 60 minutes later. We will observe the effects of meal order on postprandial glucose, substrate/fuel utilization, and subjective perceptions at rest and during 30 minutes of exercise.
It is not known if an increase in fermented food intake relative to an individuals' habitual diet can lead to improvements in bloating, mood, or hunger levels, or increase energy levels (and reduce fatigue) in the general population. Acceptability of fermented foods across many different types of people and households is also unclear. Therefore, this research aims to investigate the potential effects of increasing fermented food intake on these outcomes, as well as the feasibility of this dietary change.
This project will assess the effect of Huel powdered food on the satiety of 40 generally healthy volunteers compared to a standard breakfast of cornflakes and milk. To achieve this, we will recruit 40 (non-smoking) generally healthy volunteers to attend the study centre on two separate occasions. On each occasion they will arrive at the study centre fasted and will be given their breakfast of either Huel or Cornflakes and milk, matched for calorie content. The aim is to identify the size and duration of any effect on satiety of the two meals.
The goal of this study is to compare metabolic response to variations in dietary glycemic index in healthy participants. The main questions it aims to answer are: • What are the metabolic hunger and food intake responses to different levels of glycemic index on the background of otherwise constant macronutrient composition? Participants will come to the lab after an overnight fast and body composition will be tested by bio-impedance analysis and magnetic resonance imaging. They will then be randomized to eat one of three standardized breakfasts varying in the glycemic index. Circulating glucose levels will be monitored using a continuous glucose monitor and blood samples will be collected to measure metabolic and hormone factors in the serum. Participants will also rate their hunger at 0, 30, 60, 120, 180, 240 and 300 minutes. After 5 hours they will eat a free choice meal from a standardized selection buffet (test meal).
Objective: To investigate the differences between eating virtual and real-life meals and test the hypothesis that eating a virtual meal can reduce hunger among healthy women. Methods: Twenty healthy women will be recruited and partake in a randomized crossover study. The subjects will be asked to eat one introduction meal, two real meals, and two virtual meals, all containing real or virtual meatballs and potatoes. The real meals will be eaten on a plate placed on a scale which communicates with analytical software on a computer. The virtual meals will be eaten in a room, where participants are seated on a real chair in front of a real table, and fitted with the virtual-reality equipment. The eating behavior for both the real and virtual meals will be filmed. Hunger will be measured before and after the meals using questionnaires.
The aim of this cross-over intervention study is to investigate the influence of the sweet-modulating substance hesperetin in combination with sucrose in comparison to an equally sweet-tasting sucrose-only solution on markers of energy metabolism.
The study is a randomised controlled trial that aims to evaluate whether carbohydrate loading pre-endoscopy can improve patients' overall satisfaction and is not associated with negative impact on endoscopic quality or increased complications. A questionnaire will be completed by participants prior to endoscopy.