Clinical trials: Appetitive Behavior
Older Adults, Appetitive Behaviour
Oral Processing and Appetite in Older Adults
The goal of this observational study is to learn about changes in oral processing and appetite in older adults aged 65+ years old.
- Conditions
- Older Adults, Appetitive Behaviour, Food Intake, Oral Processing
- Trial name
- NCT05671003
- Where
- United Kingdom
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- University of Reading
Obesity, Diabetes Mellitus, Type 2
Slowly Digestible Carbohydrates and the Ileal Brake
The ileal brake is a feedback mechanism controlling stomach-mediated transit of a meal, for which gastric emptying can be used as an indicator.
- Conditions
- Obesity, Diabetes Mellitus, Type 2, Appetitive Behavior
- Trial name
- NCT03630445
- Testing
- Isomaltooligosaccharides (IMOs), Xtend® sucromalt, Combination of IMOs and Xtend® sucromalt
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Purdue University
Transgender, Gender Identity
Effects of Aging and Gender-Affirming Hormone Therapy on Vascular Endothelial Function and Metabolic Profiles in Transgender Women
This study will examine markers of vascular endothelial function (vascular health) and metabolic profiles in younger versus older transgender women (people who were assigned male at birth but whose gender identity is female).
- Conditions
- Transgender, Gender Identity, Vascular Stiffness, Vascular Inflammation
- Trial name
- NCT04066283
- Testing
- No intervention
- Where
- United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Potential Abnormality of Glucose Tolerance, Appetitive Behavior
Acute Effects of Fruit Juices Consumption on Postprandial Glycemic Responses and Satiety
This study investigated the acute effects of two fruit juices on postprandial glycemic responses and satiety in healthy individuals
- Trial name
- NCT06163937
- Testing
- Glucose as reference food, Orange juice, Mixed fruit juice
- Where
- 2 sites in Greece
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Agricultural University of Athens
Transgender, Gender Identity
The Effects of Orchiectomy and Age on Vascular and Metabolic Health in Older Versus Younger Transgender Women
This study plans to learn more about differences in heart disease risk after gender-affirming orchiectomy (i.e., testes removal) in older transgender (trans) women compared to younger trans women.
- Conditions
- Transgender, Gender Identity, Vascular Stiffness, Vascular Inflammation
- Trial name
- NCT05195164
- Testing
- No intervention
- Where
- United States
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Overweight, Mood
Effects of a Ketogenic Diet on Psychological Outcomes
The aim of the study is to investigate how glycemia and ketonemia variations during three different diet protocols: a ketogenic diet without any restriction on calories intake (KD), a calorie-restricted ketogenic-mediterranean…
- Conditions
- Overweight, Mood, Appetitive Behavior
- Trial name
- NCT04086498
- Testing
- Mediterranean diet, KEMEPHY, KD
- Where
- Italy
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Padova
Appetitive Behavior, Glucose Metabolism Disorders
Splenda: Effects on Blood Glucose Concentration, Appetite Scores and Subsequent Energy Intake
This study investigates the effects of Splenda, an artificial sweetener powder containing sucralose, on post-prandial blood glucose levels, appetite scores and subsequent energy intake.
- Trial name
- NCT05810337
- Testing
- Splenda drink, Maltodextrin drink, High carbohydrate breakfast
- Where
- United Kingdom
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- King's College London
Appetitive Behavior, Pediatric Obesity
IL-6 in Exercise-Induced Anorexia
This study investigates the effect of high intensity exercise, with and without the inflammation inhibitor, ibuprofen, on plasma levels of IL-6 and other selective biomarkers of inflammation and appetite on food intake and…
- Trial name
- NCT03295968
- Testing
- High Intensity Exercise/Ibuprofen
- Where
- Canada
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Toronto
Appetitive Behavior
Scot Sweet Study (Interaction of a Non-nutritive Sweetener With a High-fibre Weight Loss Diet)
The investigators present a weight loss diet intervention study, to be conducted as a within-subject design, with all food and beverages provided, to assess interaction of non-nutritive sweetener (sucralose) with a high-fibre…
- Trial name
- SSS (NCT05892003)
- Testing
- Phase 1 Control, Phase 2 High Fibre Weight Loss, Phase 3 High Fibre and Non-Nutritive Sweetener Weight Loss
- Where
- United Kingdom
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Aberdeen
Cyberbullying, Grooming
Wise Interventions in the Digital Society
This study evaluates the effectiveness of a Wise intervention based on self-affirmation (SA) and Implicit Theories of Personality (ITP) in Spanish adolescents and young people.
- Conditions
- Cyberbullying, Grooming, Risk Behavior
- Trial name
- NCT04497506
- Testing
- Wise Intervention (Self-affirmation and Incremental theory of personality), Standard preventive intervention
- Where
- Spain
- Volunteers
- 1,212 people, healthy volunteers welcome
- Sponsor
- University of Deusto
Breakfast, Appetitive Behavior
High Protein Breakfast on Weight Management and Glycemic Control in 'Breakfast-skipping' Teens
75 overweight, habitual 'breakfast-skipping' adolescents will complete the following long-term, randomized controlled trial. Participants will be randomly assigned to the following breakfast treatments: 350 kcal high protein…
- Trial name
- NCT03134014
- Testing
- Breakfast
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Purdue University
Appetitive Behavior
Effect of Exercise on Appetite, Gut Peptides and Butyrylcholinesterase Activity in Variants of the FTO Gene
Using a database of individuals with FTO genetic data, the study aims to assess the appetite, energy intake, butyrylcholinesterase, gut hormone responses to a bout of moderate- to high intensity exercise in individuals with…
- Trial name
- NCT03025347
- Testing
- Control, Exercise
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Loughborough University
Healthy, Appetitive Behavior
Effects of Barley and Oat Breads on Appetite
This study aimed to compare the postprandial effects of ß-glucan derived from oats bread (OB) and barley bread (BB) on appetite and glycemia. A randomized, double-blind, crossover trial included 20 healthy individuals.
- Trial name
- NCT04749498
- Testing
- White Bread, Whole Wheat Bread, Barley Bread
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- TC Erciyes University
Digestive Health, Gastrointestinal Health
Effects of Microbial Protease Supplementation on Postprandial Plasma Amino Acid Concentrations and Appetite
The primary purpose of this study is to assess the effect of co-ingestion of microbial proteases and whey protein concentrate (WPC) on postprandial plasma amino acid concentrations in healthy adult participants compared to WPC…
- Conditions
- Digestive Health, Gastrointestinal Health, Appetitive Behavior
- Trial name
- NCT05957185
- Testing
- OPTIZIOME® P³ HYDROLYZER® - WHEY
- Where
- Canada
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- BIO-CAT, Inc.
Transgender, Gender Identity
Effects of Aging and Gender-Affirming Hormone Therapy on Vascular Endothelial Function and Metabolic Profiles in Transgender Men
This study will examine markers of vascular endothelial function (vascular health) and metabolic profiles in older versus younger transgender men (people who were assigned female at birth but whose gender identity is male).
- Conditions
- Transgender, Gender Identity, Vascular Stiffness, Vascular Inflammation
- Trial name
- NCT04237467
- Testing
- No intervention
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Obesity, Appetitive Behavior
Regulation of Energy Balance and Metabolism - Mechanisms Behind and Beyond Obesity and Weight Loss
The study aims to investigate homeostatic and hedonic mechanisms regulating appetite, energy balance and metabolism in obesity and the effects of three distinct obesity treatments on these regulatory mechanisms.
- Trial name
- BALANCE (NCT03550339)
- Testing
- SURG, DIET, HAES
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Eastern Finland