Clinical trials: Food Addiction
Obesity
Reward Mechanisms in Obesity
The study aims to investigate the effects of 3.0 mg of liraglutide on reward brain circuits in human obesity and to better understand its effects on weight loss (in patients without diabetes).
- Trial name
- LIRAOB (NCT03347890)
- Where
- Switzerland
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Zoltan Pataky
Nomofobia, Body Image Disturbance
Relationships Between Nomophobia Levels and Perceived Stress, Body Image and Food Addiction Among University Students
The purpose of this study is to examine the effects of nomophobia levels on stress, food addiction, and body image among undergraduate students aged 18-30 at Bahçeşehir University, Faculty of Health Sciences.
- Conditions
- Nomofobia, Body Image Disturbance, Body Image, Body Image Disorder
- Trial name
- NCT07518056
- Testing
- Questionnaires on Nomophobia, Perceived Stress, Body Image, and Food Addiction; Body Composition and Anthropometric Measurements via Bioelectrical Impedance Analysis
- Where
- Turkey (Türkiye)
- Volunteers
- 150 people
- Sponsor
- Bahçeşehir University
Food Addiction, Overweight and Obesity
Behavioral Weight Loss Treatment for Individuals With Food Addiction
The purpose of this research study is to examine how well an existing weight loss treatment works for individuals with food addiction.
- Conditions
- Food Addiction, Overweight and Obesity, Weight Loss
- Trial name
- FA Pilot (NCT04311450)
- Testing
- Behavioral Weight Loss (BWL) counseling
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Yale University
Eating Disorders, Intermittent Fasting
Effect of Fasting and Calorie-Restricted Diets on Dopamine and Serotonin Levels Among Obese Women With BED and FA
Obesity presents a substantial economic burden in Jordan. Binge eating disorder (BED) and food addiction (FA) are the most common eating disorders associated with obesity.
- Conditions
- Eating Disorders, Intermittent Fasting, Obesity
- Trial name
- NCT04873648
- Testing
- caloric reduced -intermitted fasting diet, Daily calorie restriction, Control group
- Where
- Jordan
- Volunteers
- 100 people
- Sponsor
- University of Jordan
Food Addiction
Differences in Length of Telomere in Food Addicted vs Non Food Addicted Persons
The purpose of this descriptive study is to examine telomere length between two groups of people, those with and those without food addiction and identify possible relationships that may play a role in food addiction, it's…
- Trial name
- NCT05649189
- Testing
- telomere length measure
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- University of Nebraska
Obesity
Functional Magnetic Resonance Imaging (fMRI) Exploration of Neurocognitive Processes Involved in Food Addiction (FA) in Obese Patients: Towards New Phenotypic Markers for an Optimized Care Pathway
Identification of the cerebral fMRI phenotype of obese patients with FA in cognitive task context based on food choice making
- Trial name
- AddictO (NCT03454711)
- Testing
- fMRI, Indirect calorimetry, Bioimpedance
- Where
- France
- Volunteers
- 47 people
- Sponsor
- Rennes University Hospital
Weight Regain After Bariatric Surgery and Food Addiction, Eating Behavior
Intuitive Eating Intervention After Bariatric Surgery
This study evaluated the validity and reliability of the Turkish version of the Intuitive Eating Scale-2 (IES-2) in individuals who had undergone bariatric surgery and examined the effects of a 6-week online intuitive eating…
- Conditions
- Weight Regain After Bariatric Surgery and Food Addiction, Eating Behavior, Body Image
- Trial name
- NCT07859449
- Testing
- Intuitive Eating Intervention, Standard Nutritional Counseling
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Acibadem University
Food Addiction
Ultra Crave: An Investigation of Ultra-Processed Food
This study experimentally investigates whether a reduction in ultra-processed (UP) food intake (1) causes aversive withdrawal symptoms in humans, (2) increases the motivational salience of UP food cues and, if so, (3) whether…
- Trial name
- NCT06044285
- Testing
- Low UP (meals provided), Low UP (self-guided), Active Control
- Where
- United States
- Volunteers
- 210 people
- Sponsor
- University of Michigan
Obesity, Food Addiction
Probiotic Intervention Study
The current standard of care for obesity is the optimal management of comorbid conditions such as diabetes and hyperlipidemia, and counseling on diet, weight loss, or increased physical activity programs.
- Trial name
- NCT06030362
- Testing
- Probiotic
- Where
- United States
- Volunteers
- 106 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Obesity, Overeating
Biobehavioral Reward Responses Associated With Consumption of Nutritionally Diverse Ultra-Processed Foods
The changing food environment, with increasingly abundant ultra-processed food (UPF) options, may directly contribute to rising rates of obesity, though it is unknown which ingredients in UPF elevate their reinforcing nature in a…
- Conditions
- Obesity, Overeating, Food Addiction
- Trial name
- NCT05437809
- Testing
- Intake of nutritionally diverse ultra-processed foods
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Oregon Research Institute
Fibromyalgia, Food Addiction
Effect of Transcranial Direct-current Stimulation in Eating Behavior of Women With Fibromyalgia
Introduction: Fibromyalgia (FM) is a syndrome characterized by generalized musculoskeletal pain, fatigue, non-repairing sleep, cognitive changes, depressive symptoms and other correlates of autonomic dysfunction.
- Trial name
- NCT04192058
- Testing
- Active transcranial direct current stimulation (tDCS)
- Where
- 2 sites in Brazil
- Volunteers
- 60 people
- Sponsor
- Hospital de Clinicas de Porto Alegre
Behavioral Addictions
A Prospective Clinical Study of a Cohort of Patients Seeking Treatment for a Behavioral Addiction
This research aims to provide a better understanding of the factors associated with the evolution of behavioral addictions, and compliance with care.
- Trial name
- EVALADD (NCT01248767)
- Where
- France
- Volunteers
- 2,720 people
- Sponsor
- Nantes University Hospital
Food Addiction, How Opioid Tone Was Related to Self Reported
Stress, Hormones, and Eating
The investigators will develop a measure of endogenous opioid tone that might serve as a biological marker for drive for palatable food.
- Conditions
- Food Addiction, How Opioid Tone Was Related to Self Reported, Drive to Eat Using a Measure of Food Addiction
- Trial name
- SHE (NCT01175512)
- Testing
- Naltrexone
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Obesity, Craving
Efficacy of a Cognitive - Affective - Addictive Based Intervention to Decrease Food Craving in Obese Patients.
Since the 80's, the prevalence of obesity has more than doubled and despite progression of knowledge, interventions usually lead to a transient reduction in body weight that is not maintained in the long-term.
- Conditions
- Obesity, Craving, Cognitive Behavioral Therapy, Cognitive Remediation Therapy
- Trial name
- OBESADEM (NCT04338178)
- Testing
- Cognitive Remediation Therapy (CRT), Emotional Skills Training (EST), Cognitive Behavioral Therapy
- Where
- 3 sites in France
- Volunteers
- 144 people
- Sponsor
- University Hospital, Bordeaux
Weight Regain After Bariatric Surgery and Food Addiction
Effects of Probiotic Supplementation With Weight Reducing Plan in Patients With Food Addiction and Weight Regain After Bariatric Surgery
To study the effects of probiotic supplementation with a weight loss program and cognitive behavioral therapy (CBT) on anthropometric measures, eating behavior, food addiction, and related hormone levels in patients with food…
- Trial name
- NCT06327919
- Testing
- Probiotic supplement
- Where
- 2 sites in Iran
- Volunteers
- 50 people
- Sponsor
- National Nutrition and Food Technology Institute
Addictive Behavior, Food Preferences
Food Choices in Healthy Weight Women
This study will examine differences in habituation to foods high in sugar and fat content versus those that are not, in normal weight women.
- Conditions
- Addictive Behavior, Food Preferences, Food Habits, Healthy
- Trial name
- NCT02481362
- Testing
- CAKE, APRICOTS
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- The University of Tennessee, Knoxville
Substance Dependence
Effects of the D3 Antagonist GSK598809 on Food Reward and Reinforcement
This novel compound is a new experimental treatment that may help people to stop compulsive overeating. Compulsive overeating or binge eating is one of the main reasons why people are overweight or obese.
- Trial name
- NCT01039454
- Testing
- GSK598809 Capsules
- Where
- 2 sites in United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Food Addiction, Obesity
Validation of a Food Addiction Screening Test
Food addiction (FA) is a behavioral addiction characterized by a high consumption of palatable foods, which markedly activate the reward system, despite adverse consequences.
- Trial name
- FAST - FR (NCT04126239)
- Testing
- Online survey - questionnaire
- Where
- France
- Volunteers
- 1,610 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Obesity, Eating Disorders
Food Addiction and Follow-up in Subjects With Obesity
Obesity is a chronic disease. Its prevalence, which is constantly increasing, as well as the morbidity and mortality caused, require the development of new treatments, particularly for associated eating disorders.
- Conditions
- Obesity, Eating Disorders, Food Addiction
- Trial name
- ADDICTAL (NCT04218097)
- Testing
- Study questionnaire
- Where
- France
- Volunteers
- 60 people
- Sponsor
- Hospices Civils de Lyon
Food Addiction, Obesity, fMRI, Decision-making, Motivational Interviewing
FMRI of Dietary Decision-making in Food Addicted Participants Compared to Non-food Addicted Participants
Why in some situations can words soothe our cravings? This research proposal will test the power of self-generated reasons for behavioural change in food addiction, which concerns about three out of ten persons and causes major…
- Trial name
- MOTIVFOOD (NCT05101863)
- Testing
- Motivational interviewing
- Where
- France
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Institut National de la Santé Et de la Recherche Médicale, France