View clinical trials related to Eating Behavior.
Filter by:The effect of lifestyle treatment on physical capacity, maximal strength, eating behavior and quality of life in patients with morbid obesity (LIFETIME)
The purpose of this study is to evaluate the impact of replacing usual snacks with alternative snack foods on gut health in a population of habitual snackers with low fibre intake.
The purpose of this study is to examine the efficacy of an intervention aimed at promoting a healthy lifestyle and reducing risk factors associated with eating pathology, nonsuicidal self-injury, and suicidal behavior. We are also interested in assessing whether this intervention has the potential to prevent future symptoms of eating problems and self-harm urges and behaviors. The broader goal of this research is to identify factors that may help us better understand the prevention of self-harm behaviors and develop more effective treatments for these problems.
This study will test whether whether the implementation of and Egg-cellent 'Breakfast in the Classroom' improves school breakfast participation and breakfast consumption in middle school adolescents; whether the implementation of 'Breakfast in the Classroom' improves appetite control, mood, cognitive performance, and unhealthy snacking behavior in middle school adolescents when compared to a traditional school breakfast program.
Investigators examined the associations between SSS, energy balance, food intake and changes in body composition following a high calorie lunch for 2 weeks.
This study investigated whether the provision of a to-go container influenced the portion size effect at a meal. Following a screening visit, women came to the lab once a week for 4 weeks to eat a meal of multiple foods. At each visit, the portion size of the meal was varied in a counterbalanced order. Prior to their first meal, women were randomly assigned to one of two groups: a group that would have their leftovers packaged to go (to-go group) and a group that did not have leftovers packaged (control group). Women were instructed to eat ad libitum at the meals. They also answered questions about hunger and fullness as well as food characteristics before and after each meal. Following the final meal, subjects completed a series of questionnaires assessing subject characteristics as well as food characteristics. It was hypothesized that the effect of portion size on intake would be attenuated in subjects who received a to-go container with the meal. In addition, we aimed to identify any subject characteristics that moderated or exacerbated the portion size effect. It was also of interest to determine whether the portion size effect on individual foods were influenced by food characteristics such as perceived value.
Diet has a considerable influence on microbiota composition and the intake of either prebiotics (microbiota-specific food or probiotics (live microbiota species) has been shown to induce positive effects in both anxiety and depression. At present there are few studies exploring stress-related conditions such as emotional/comfort eating behaviours, particularly in individuals who have experienced early life stress and/or find stress difficult to deal with in regards to gut microbiome composition and subsequent behavioural outcomes. Early life stress has been linked to the development of bulimia nervosa and anorexia nervosa in adolescence and adulthood and since the gut microbiota has been proposed as having a causal role in the aetiology and/or maintenance of disordered eating, an empirical question is whether the microbiota may mediate the relation between stress and disordered eating. This is an investigation into the effects of chronic daily consumption of a prebiotic on stress-related eating and mood.
The aim of this study is to investigate the effect of using new app-based technology to increase the level of physical activity, compared to conventional postoperative information given to patients undergoing bariatric surgery. The hypothesis is that the intervention, i.e. using the new technology, will have a greater positive effect on levels of physical activity and outcomes of weight loss than conventional postoperative information.
To get a better understanding of the interaction between metabolism, neural responses, cognitive processes and appetite the investigaters will examine the effect of food consumption on cognitive processes. The investigaters will look at the effect of satiation on cognitive performance on both a behavioural and neuronal level. In this study participants will undergo functional magnetic resonance imaging (fMRI) measurements while performing a food reward and inhibition task, and in addition perform a memory, working memory and delay discount task, once when hungry and once when full.
This study is part of a research theme aiming at elucidating the physiological mechanisms of action of weight loss after gastric bypass surgery. The Roux-en-Y Gastric Bypass procedure induces pronounced and sustained weight loss, but the physiological mechanisms of action are not completely clear. Neither mechanical restriction of food intake nor malabsorption, are the main contributing factors. The enhanced postprandial responses of gut hormones (e.g. GLP-1 and PYY) which increase satiety as well as energy expenditure after surgery suggest a changed physiological set point for appetite and metabolism. Our hypothesis is that the intake of high quantity of protein in a microcapsule form would be able to reach the distal parts of the intestinal mucosa and stimulate maximum stimulation of the anorectic gut hormones. The higher functions of the brain will respond to these strong neuroendocrine signals by ensuing satiety and fullness.