Clinical trials: Obesity Associated Disorder
Physical Inactivity, Obesity
Factors Associated With Physical Inactivity Among Adolescents
Despite the acknowledgment that physical activity is important for health, there are still few population-based or school-based studies that uses the current physical activity guidelines for adolescents.
- Conditions
- Physical Inactivity, Obesity, Overweight
- Trial name
- FAPIA (NCT01137227)
- Where
- Brazil
- Volunteers
- 264 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo General Hospital
Eye Diseases, Obesity Associated Disorder
Ophthalmologic Evaluation of Patients With Obesity and Metabolic Syndrome Before and After Bariatric Surgery
The aim of this study was to investigate the pathogenic role of obesity on blinding eye diseases in a population of severely obese patients with no history of eye diseases, and to verify whether weight loss induced by bariatric…
- Trial name
- NCT04926714
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- XiaoYong Liu
Obesity
25-Hydroxyvitamin D Levels Are Negatively Associated With Platelets Number in a Cohort of Overweight and Obese Subjects
This study was aimed to investigate the associations between platelet number and 25(OH)D serum concentration in apparently healthy but overweight/obese subjects.
- Trial name
- NCT04133441
- Where
- Italy
- Volunteers
- 341 people, healthy volunteers welcome
- Sponsor
- Azienda Ospedaliera Specializzata in Gastroenterologia Saverio de Bellis
Metabolic Dysfunction-Associated Steatotic Liver Disease, Childhood Obesity
Lifestyle Habits and Metabolic Dysfunction-Associated Steatotic Liver Disease in Youth
Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD) is the most common cause of chronic liver disease in children and adolescents.
- Trial name
- LIFE4MASLD (NCT07095010)
- Where
- Greece
- Volunteers
- 224 people, healthy volunteers welcome
- Sponsor
- Harokopio University
Obesity, Cardiovascular Risk
Long-term Effects of Lifestyle Intervention in Obesity and Genetic Influence
The purpose of the study is to determine the genetic influence on short-, middle- and longterm effects of an inpatient lifestyle therapy program in overweight and obese children and adolescents.
- Trial name
- LOGIC (NCT01067157)
- Testing
- LOGIC
- Where
- Germany
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- Technical University of Munich
Obesity, Hyperandrogenemia
Etiological Factors of Obesity-Associated Hyperandrogenemia in Peripubertal Girls
The purpose of this study is to learn if obese pre- and early pubertal girls with hyperandrogenemia (HA) are more insulin resistant (i.e., have lower insulin-stimulated glucose disposal) compared to obese peripubertal girls…
- Conditions
- Obesity, Hyperandrogenemia, Polycystic Ovary Syndrome
- Trial name
- CRM002 (NCT00928759)
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Obesity, Adolescent, Eating, Healthy
Prevention of Eating Habits Associated With Obesity
This study evaluates the effectiveness of a Wise Intervention based on a values alignment approach to improve obesity-related eating habits in Spanish adolescents.
- Trial name
- NCT05865444
- Testing
- Values alignment wise intervention, Educational traditional intervention
- Where
- Spain
- Volunteers
- 591 people, healthy volunteers welcome
- Sponsor
- University of Deusto
Childhood Onset Obesity
GENYAL Study to Childhood Obesity Prevention
Obesity is a multifactorial, complex, chronic disease of special concern. It is originated as an interaction between genetic predisposition and environmental factors.
- Trial name
- NCT03419520
- Testing
- Nutritional counseling
- Where
- Spain
- Volunteers
- 221 people, healthy volunteers welcome
- Sponsor
- IMDEA Food
Anorexia Nervosa Restricting Type, Anorexia Nervosa (DSM-IV Revised Criteria)
Biomarkers in EV Associated With Marrow Adiposity in Anorexia
The aim of this observational study is to identify biomarkers in extracellular vesicles associated with medullary adiposity occurring in patients with anorexia nervosa.
- Trial name
- VE_BMAT_AN (NCT06712485)
- Where
- Spain
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Maimónides Biomedical Research Institute of Córdoba
Obesity, Diabetes
Abu Dhabi Diabetes and Obesity Study
A cross-sectional study investigating the aetiology, mechanisms and associated complications contributing to obesity and diabetes within the UAE population.
- Trial name
- NCT01843959
- Where
- United Arab Emirates
- Volunteers
- 2,130 people, healthy volunteers welcome
- Sponsor
- Imperial College London Diabetes Centre
Obesity
Vascular and Metabolic Effects of Vitamin D Supplementation Associated With Lifestyle Management in Obese Adolescents
The main objective of this study is to analyze in a population of obese adolescents, the effect of vitamin D3 supplementation in addition to lifestyle and dietary management on vascular function assessed by the change between M0…
- Trial name
- VIDADO (NCT02400151)
- Testing
- Vitamin D supplementation, 3 months lifestyle and dietary management, Normal control
- Where
- 2 sites in France
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
OBESITY
Molecules Associated with Pediatric Obesity
Childhood obesity is linked to obesity in adulthood and causes severe problems, particularly due to its relationship with metabolic syndrome, diabetes, cancer, and cardiovascular diseases.
- Trial name
- Thesis (NCT06775990)
- Testing
- Blood sample
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Istanbul University - Cerrahpasa
Diet Habit, Pollution; Exposure
Children's Health Study Diet and Air Pollution
This study is built upon the existing data in the Children's Health Study to examine the longitudinal association between childhood exposure to air pollutants and changes in diet among adolescents.
- Conditions
- Diet Habit, Pollution; Exposure, Child Obesity
- Trial name
- CHS DIET (NCT03379298)
- Volunteers
- 3,142 people, healthy volunteers welcome
- Sponsor
- University of Southern California
Polycystic Ovary Syndrome
Serum Anti-Mullerian Hormone (AMH) Levels in Overweight and Obese Adolescent Girls With Polycystic Ovaries
In this study the investigators aimed to investigate whether there is a relation between body weight and serum anti mullerian hormone levels in adults with polycystic ovary syndrome.
- Trial name
- NCT01856894
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Bakirkoy Dr. Sadi Konuk Research and Training Hospital
Metabolic Disease, Obesity
Characterization of Patients With Uncommon Presentations and/or Uncommon Diseases Associated With the Cardiovascular System
Background: Researchers are interested in studying individuals who have known or suspected metabolic, inflammatory or genetic diseases that may put them at a high risk for heart diseases or diseases of their blood vessels.
- Conditions
- Metabolic Disease, Obesity, Li-Fraumeni Syndrome, Cardiomyopathy
- Trial name
- NCT01143454
- Testing
- NSR IDE-MRI: Research pulse sequences
- Where
- 3 sites in United States
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Polycystic Ovary Syndrome (PCOS), Metabolic Dysfunction-Associated Steatotic Liver Disease
Biomarker Panel for PCOS-Associated Liver Steatosis in Adolescent Girls (COMPASS-pedPCOS)
This single-center, prospective, observational, cross-sectional mechanistic pilot study will evaluate whether polycystic ovary syndrome (PCOS) contributes to hepatic steatosis in adolescent girls independently of adiposity.
- Conditions
- Polycystic Ovary Syndrome (PCOS), Metabolic Dysfunction-Associated Steatotic Liver Disease, Pediatric Obesity, Hyperandrogenism
- Trial name
- COMPASSpedPCOS (NCT07731373)
- Testing
- Extended Serum Biomarker and Hormonal Panel, Liver Elastography with Controlled Attenuation Parameter, Targeted Genotyping of PNPLA3 rs738409 and HSD17B13 rs72613567
- Where
- Turkey (Türkiye)
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Kayseri City Hospital
Early Puberty
the Association Between Obesity and Early Puberty
childhood obesity and early puberty are closely related, but existing reports usually focus on their relationship from the perspective of phenotype.
- Trial name
- NCT04317014
- Volunteers
- 628 people, healthy volunteers welcome
- Sponsor
- Shenzhen Center for Disease Control and Prevention
Obesity
Dexmedetomidine to Treat Bariatric Surgery-associated Pain
Obesity represents one of the most important public health issues according to the World Health Organization and it has reached epidemic proportions globally.
- Trial name
- NCT02880540
- Testing
- Fentanyl, Morphine, Dexmedetomidine
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Janelle Vaughns
Obesity
Anthropometric Changes Associated With Home-based Exercise Among School Cooks
Objective: This study aimed to characterize the food intake and energy expenditure of school cooks and to evaluate the anthropometric and metabolic changes that occurred after a low-volume home-based exercise program.
- Trial name
- NCT01501721
- Testing
- Exercise, Diet
- Volunteers
- 95 people, healthy volunteers welcome
- Sponsor
- Rio de Janeiro State University
Child Obesity
Childhood Obesity Risk Assessment Longitudinal Study
Childhood obesity is a major public health problem worldwide. Europe has a high prevalence of obesity, which is accentuated in Mediterranean countries.
- Trial name
- CORALS (NCT06317883)
- Where
- 8 sites in Spain
- Volunteers
- 1,508 people, healthy volunteers welcome
- Sponsor
- Consorcio Centro de Investigación Biomédica en Red (CIBER)