Clinical trials: Appetite, open to volunteers
Overweight or Obesity Without Diabetes
Efficacy And Safety of Olatorepatide in Adults With Overweight or Obesity Without Diabetes
This study will test olatorepatide (study drug) to determine whether it can help treat overweight or obesity. In this study we will test how safe and how well olatorepatide works compared to placebo in people who are overweight…
- Trial name
- RISE-1 (NCT07896265)
- Testing
- Olatorepatide
- Volunteers
- 3,000 people
- Sponsor
- Regeneron Pharmaceuticals
Healthy, Overweight (BMI > 25)
Effect of Probiotics on Appetite Regulation in Adults With Overweight/Obesity
The goal of this 16-week randomised, placebo-controlled parallel study is to investigate the effect of a newly formed probiotic supplement on satiety and gut microbiota composition in healthy men and women with overweight or…
- Conditions
- Healthy, Overweight (BMI > 25), Overweight , Obesity, Male
- Trial name
- ProBiSat (NCT07715955)
- Testing
- Probiotic supplementation
- Where
- Netherlands
- Volunteers
- 98 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
Dietary Intervention
Eating to Adjust the Timing System
The goal of this clinical trial is to test the effects of dietary composition on the rhythms of food intake, appetite regulation, and rhythms of energy expenditure.
- Trial name
- EATS (NCT05800990)
- Testing
- dietary intervention
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Chronic Nausea, Chronic Nausea and Vomiting Syndrome
Evaluating Whether a Nausea Band Reduces Symptoms in Those With Chronic Nausea Vomiting
The goal of this clinical trial is to learn whether a wearable transcutaneous electrical nerve stimulation (TENS) device called EmeTerm can help reduce nausea in adults who have had nausea for 2 months or longer and who receive…
- Trial name
- WINNER (NCT07720323)
- Testing
- EmeTerm wearable TENS device
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- Ohio State University
Obesity, Emotional Eating
Evaluation of Anhedonia and Emotional Eating in Individuals Using GLP-1 Receptor Agonists
This prospective observational study evaluates the longitudinal changes in anhedonia levels and emotional eating behaviors among adult individuals initiating glucagon-like peptide-1 (GLP-1) receptor agonist therapy for weight…
- Conditions
- Obesity, Emotional Eating, Anhedonia
- Trial name
- NCT07803185
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- TC Erciyes University
Physical Activity, Energy Intake
Effects of Acute Sleep Deprivation on Human Behaviours
This study will investigate whether acute sleep deprivation affects appetite, eating behavior, and physical activity in both regular exercisers and physically inactive individuals.
- Conditions
- Physical Activity, Energy Intake, Appetite, Food Choice
- Trial name
- NCT07393607
- Testing
- Normal sleep, Partial sleep deprivation
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- National Taiwan Normal University
Appetite Loss in Aging, Anorexia of Aging
Study on the Prevention of Weight Loss Through Physical Activity Among Nursing Home Residents
Appetite loss is frequent in institutionalized older adults. Physical activity is known for its benefits on appetite regulation but its effects in nursing home residents remain poorly investigated.
- Trial name
- EAT-PA (NCT07831733)
- Testing
- Physical activity, Appetite assessment, Food intake assessment
- Where
- France
- Volunteers
- 596 people
- Sponsor
- University Hospital, Toulouse
Obesity
ADAPT Study: Assessing Diet, Appetite and Physiology Throughout Weight Loss Study)
Behavioral weight loss programs for obesity can result in weight loss and health benefits. However, behavioral weight loss often stops despite efforts to continue losing weight, this can be called an involuntarily weight loss…
- Trial name
- NCT06174389
- Testing
- Behavioral Weight Loss Program
- Where
- 2 sites in United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Washington
Obesity, Weight Loss
Metabolic and Behavioural Effects of CONTRAVE as Potential Mechanisms of Weight Loss in Adults With Obesity
Obesity is a common chronic disease linked with increased risk for other illnesses and earlier death. Our team and others have shown that many bodily and psychological changes occur when individuals are on calorie-restricted…
- Conditions
- Obesity, Weight Loss, Weight Management, Dietary Intervention
- Trial name
- NCT06809166
- Testing
- Contrave, Diet Program
- Where
- 3 sites in Canada
- Volunteers
- 40 people
- Sponsor
- The Royal's Institute of Mental Health Research
Polycystic Ovarian Syndrome (PCOS)
Time Restricted Feeding Model in Women With Polycystic Ovary Syndrome
This study aims to evaluate the effects of a 16:8 time-restricted feeding (TRF) model on anthropometric, metabolic, and hormonal parameters in women with polycystic ovary syndrome (PCOS).
- Trial name
- NCT06807775
- Testing
- Dietary Intervention (time-restricted feeding model (16:8)), Dietary Intervention (energy restricted dietary intervention)
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Indigestion, Dyspepsia
A Prospective Multicentre Real-world Assessment of the Efficacy of Danning Tablets in Alleviating Digestive Symptoms
The goal of this observational study is to evaluate if Danning Tablets are effective in alleviating dyspepsia in patients with any of the following digestive symptoms: upper abdominal pain, bloating, loss of appetite, acid reflux…
- Conditions
- Indigestion, Dyspepsia, Bloating, Loss of Appetite
- Trial name
- NCT06755671
- Testing
- Danning Tablet
- Where
- China
- Volunteers
- 4,500 people
- Sponsor
- Shanghai Hutchison Pharmaceuticals Limited
Schizophrenia
iTBS for Increased Appetite Induced by Antipsychotics
Antipsychotics are prone to cause metabolic side effects, including weight gain, hyperglycemia, insulin resistance, hyperlipidemia and so on, leading to a 2-3 times higher risk of death in patients with schizophrenia compared to…
- Trial name
- NCT05783063
- Testing
- Active iTBS
- Where
- 2 sites in China
- Volunteers
- 60 people
- Sponsor
- Central South University
Overweight and Obese Women
Impact of Beta-glucan Supplementation During Calorie and Carbohydrate-restricted Diet on Body Weight and Body Fat Loss, Appetite, and Gastrointestinal Appetite Hormones.
This study will investigate whether beta-glucan supplementation, when added to an energy and carbohydrate-restricted diet, facilitates body weight and body fat loss, and leads to less detrimental changes in subjective appetite…
- Trial name
- NCT07299942
- Testing
- Beta-glucan addition to a restricted calorie of meal replacements and carbohydrate diet.
- Where
- United Kingdom
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Glasgow
Obesity
Ketogenic Diets for Weight Loss Maintenance: Impact on Energy Expenditure and Appetite in Individuals With Obesity
The goal of this clinical trial is to investigate whether a Ketogenic Diet (KD) can increase Total Energy Expenditure (TEE), while benefiting appetite, during weight loss maintenance in reduced-obese individuals.
- Trial name
- KETOWEI (NCT06736028)
- Testing
- Diet Therapy, Calorie Restriction, Behavioral Support
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- University of Alabama at Birmingham
Feeding and Eating Disorders of Childhood, Appetite Disorders
Biolizin for Improving Functional Poor Appetite in Children Aged 6 to 36 Months (CTBE2502)
Functional poor appetite is common in young children and may be linked to suboptimal micronutrient intake and feeding behavior. This study evaluates whether a zinc-containing oral supplement (Biolizin syrup) can improve eating…
- Conditions
- Feeding and Eating Disorders of Childhood, Appetite Disorders, Functional Poor Appetite
- Trial name
- CTBE2502 (NCT07153549)
- Testing
- Biolizin, Standardized caregiver counseling on responsive feeding
- Where
- Vietnam
- Volunteers
- 110 people
- Sponsor
- Haiphong University of Medicine and Pharmacy
Brain Insulin Sensitivity, Brain Vascular Function
High-Dairy Food Patterns and Gut-Brain Axis
Disturbances in brain insulin sensitivity are associated not only with obesity and type 2 diabetes, but also with brain aging and cognitive decline.
- Conditions
- Brain Insulin Sensitivity, Brain Vascular Function, Cerebral Blood Flow, Cognitive Performance
- Trial name
- NCT07355309
- Testing
- High-dairy food pattern, Low-dairy food pattern
- Where
- Netherlands
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center