View clinical trials related to Feeding and Eating Disorders.
Filter by:Currently, Family Based Treatment (FBT) is the leading evidence-based, manualized treatment for adolescents with anorexia nervosa (AN). FBT emphasizes parental involvement in addressing disordered eating by supporting the child in eating and refeeding to achieve a healthy body weight and independent eating. Based on multiple RCTs, 50% of AN patients who receive FBT recover, and those who do not are more likely to develop a chronic illness. Research demonstrates that weight gain of less than 2.3kg (4.8 pounds) by week 4 of FBT predicts that 75% of adolescents with AN will not achieve weight restoration by the end of treatment. FBT works in part by reducing the avoidance of food and increasing the exposure to food triggers, like the treatment of anxiety disorders and obsessive-compulsive disorder (OCD). Thus, researchers postulate that anxiety may be a negative predictor of FBT treatment outcome in the early phase of FBT. In addition, elevated baseline anxiety has been shown to be associated with poorer outcomes at end of treatment and may also impact the likelihood of early response. To improve clinical response, we need to develop viable biological treatment targets (i.e., brain areas implicated in anxiety) that could be combined with FBT. Such targets can be defined by 1) initially targeting brain areas that mediate symptoms hindering treatment response (i.e., anxiety), and 2) looking at changes in brain chemistry and function. Thus, repetitive transcranial magnetic stimulation (rTMS) could be an alternative and promising treatment approach for adolescents with AN who do not respond to Phase 1 of FBT. Using rTMS, we can target the brain areas implicated in anxiety in people with anorexia and modulate that activity to reduce symptoms, and thus, facilitate response to FBT. Several studies have shown the rTMS to the right dorsolateral prefrontal cortex (DLPFC) is effective in reducing anxiety across a range of neuropsychiatric disorders. Therefore, it is possible that stimulating the right DLPFC could facilitate treatment efficacy of FBT in youth with AN. Additional explorations of the connections between, and neurochemistry of, the right DLPFC and those mediating emotion in the brain (e.g., amygdala) could aid in our understanding of the networks impeding effective treatment responses and allow for more tailored, precision targeting with TMS.
The BodyBabe studies aims to evaluate the perceptions that young mothers with anorexia nervosa (active or in remission) have of their own body and of the body of their child. The evaluations are carried out with self-assessment questionnaires and silhouette scales at three time points: D0 (during the stay at the maternity hospital), D15 (15 days after delivery) and M9 (9 months after delivery). The output expected from this study is to validate a questionnaire to help healthcare providers to adapt their care of women with anorexia nervosa during the pregnancy and the post-partum period.
Mindfulness, seemingly a simple concept, research shows that the impact of mindfulness on the overall wellness of an individual can be helpful (5). Research supports that mindfulness leads to reduced stress, enhanced performance, better focus, and improved approach (7). Areas of mindfulnessare mindful eating,movement and meditation. Application of mindfulness tools in these areas can be beneficial to health outcomes and to create a happier more efficient work environment (9). Mindful eating shows to improve diet quality and attitudes toward food and eating. Individuals better understand physical hunger/fullness cues, improve nutrient density, weight control,digestion,systolic blood pressure, and stress(2). Disordered eating behaviors have also shown to improve(3). Mindless eating, such as eating while being on the phone, driving, or watching television can have the opposite effect and can be linked to more emotional hunger cues. Combining mindful eating with diet therapy can lead to healthier food choices and a more positive feeling towards eating and body image, reducing stress and improving the overall wellness of an individual (4). Aspire's experience shows that aspects of teacher's wellness is worsening with ,media reporting more and more employees resigning from their positions every day (wccb,2021). Teachers have voiced their need for more support with their wellbeing. As a result, Aspire Nutrition is targeting school employees through a newly developed mindfulness program titled Nourish Carolina. This program will be focused on improving the overall wellness of participants Participants are enrolled in the study for 12 weeks. All participants will have weekly nutritional counseling and bi-weekly mental health counseling. Study group will have nutrition and mental health counseling with mindfulness activities and control group will receive nutrition and mental health sessions without mindfulness activities. There is a program curriculum so that mental health and nutrition mindfulness activities compliment eachother The mindfulness lessons for study group are divided into 6 nutrition and 6 mental health sessions,for 15 minutes during the session. Positive outcomes could include improved workplace performance as a result of enhancing school employees overall wellness and quality of life by reducing stress levels, improving diet quality, and improving mental health.
Eating disorders (ED) are a major public health problem for which current treatments are insufficiently effective. The transdiagnostic approach of eating disorders highlights body dissatisfaction (BD) as a major factor in the development and maintenance of the different types of eating disorders. Thus, we hypothesize that a group focused on the management of BDc would improve the prognosis of patients with eating disorders.
This study is a large population-based analysis in the United Kingdom (UK) using routine primary care data to investigate the risk of mental health conditions in children, adolescents and young adults with Inflammatory Bowel Disease, compared to those without Inflammatory Bowel Disease. The study will also compare the impacts on quality-of-life outcomes and use of healthcare services between people with Inflammatory Bowel Disease with and without mental health conditions.
The scientific premise, developed from past work, is that treatment personalized based on idiographic models (termed Network Informed Personalized Treatment; NA-PT) will outperform the current gold-standard treatment (Enhanced Cognitive Behavioral Therapy: CBT-E). The study goals are to (1) develop and test the acceptability, feasibility, and preliminary efficacy of a randomization of NA-PT versus CBT-E and (2) to test if network-identified precision targets are the mechanism of change. These goals will ultimately lead to the very first personalized treatment for ED and can be extended to additional psychiatric illnesses. Specific aims are (1) To collect preliminary data on the feasibility and acceptability of the randomization of NA-PT (n=40) for EDs versus CBT-E (n=40), (2) To test the initial clinical efficacy of NA-PT versus CBT-E on clinical outcomes (e.g., ED symptoms, body mass index, quality of life) and (3) To examine if changes in NA-identified, precision targets, as well as in dynamic network structure, are associated with change in clinical outcomes.
Pathological out-of-control behavior is the core clinical symptom of Bulimia nervosa (BN). The study of its neural circuits and biological mechanism is very important to explore new intervention targets. Previous studies have found that the patients with BN have inhibitory control impairment, which may be the basis of uncontrolled binge eating and purging behaviors of BN. The study found that the cognitive decision-making dysfunction of substance addicts may lead to behavior solidification. At present, there is no related research on the cognitive decision-making model of BN. Previous studies of applicants have found that there is an enhancement in goal-oriented decision-making in BN, which may explain the binge eating and purging behaviors aimed at weight control. In addition, BN patients have obvious impulsiveness, and the individuals of BN often feel unable to control eating behavior , and experience obvious sense of out of control. The previous study confirmed that untreated BN patients were highly impulsive and had inhibitory control disorders. Inhibition and control disorder is one of the important pathogenesis of BN. Previous studies indicated that dorsolateral prefrontal cortex (DLPFC) and dorsomedial prefrontal cortex (DMPFC) were associated with aboved symptoms. In this study, the patients with BN were selected as subjects. A randomized, single-blind cohort study was designed to observe the effect of iTBS intervention of DLPFC or DMPFC on pathological out-of-control behavior. Combined with behavioral, neuroimaging and genetic techniques, the investigators focused on the function of the prefrontal lobe-striatum neural circuits dopamine system. By the objective markers of peripheral, brain imaging and behavior of BN, to provide new targets and ideas for the treatment of BN.
This randomized, controlled effectiveness trial will assess outcomes, implementation, and mechanisms of two psychological treatments for adolescent anorexia nervosa (AN) delivered in the home setting, in the context of community-based mental health. Adolescents with AN-spectrum disorders (n=50) and their caregivers will be randomly assigned to either family-based treatment or integrated family therapy delivered in the home. Caregivers and adolescents will provide data on weight, eating, and putative treatment mechanisms, including caregiver self-efficacy, adolescent distress, and generalizability of treatment skills. Treatment feasibility, acceptability, and appropriateness will be measured among providers and participating families. The proposed study has clear potential to advance scientific and clinical understanding of the real-world effectiveness of psychological treatments for AN, including whether adapting them for the home setting may improve accessibility and effects on treatment outcome
During the COVID-19 pandemic, Canada has experienced a surge in new pediatric eating disorder cases and hospitalizations and long treatment waitlists, with parents experiencing anxiety due to a lack of support. As it has not been rigorously studied, there is an urgent need to understand and mitigate the impact of the COVID-19 pandemic on children, youth, and families living with eating disorders across Canada. The investigator's proposed research has two goals. First, the investigators plan to understand the impact of the COVID-19 pandemic faced by this population throughout the country, as well as describe stakeholder views on virtual parent-led peer support groups. Given the increased burden faced by parents of children with eating disorders during the COVID-19 pandemic, the second goal is to study whether the national implementation of virtual parent-led peer support groups helps to mitigate the impact of the pandemic among affected parents. The investigators will use qualitative semi-structured interviews to gather an understanding of the impact of the pandemic on relevant stakeholders across the country. At the same time, the investigators will evaluate the feasibility and acceptability of the implementation of virtual parent-led peer support groups in several regions of Canada by examining parent and parent peer support provider experiences.
- Binge Eating Disorder (BED) has been fairly recently introduced into the Diagnostic and Statistical Manual 5 psychiatric classification and its severity criteria are still not well established. - Moreover, it remains unclear whether BED is associated with greater metabolic severity or more somatic comorbidities, especially in obesity. - Improved BED severity staging could lead to a better definition of management strategies and , therefore, facilitate screening and care. The investigators' hypothesis is that an improved assessment of the impulsivity-compulsivity spectrum, emotional regulation, attentional impairment and somatic or psychiatric comorbidities will result in a better distinction between the severe form of BED (e.g., highly impulsive and somatically complicated) from milder form (e.g., more compulsive and less somatically complicated).