Clinical trials: Endocrinology
Glucose Metabolism Disorders, Obesity, Visceral
The "Metabolically-obese Normal-weight" Phenotype and Its Reversal by Calorie Restriction
The prevalence of overweight and obesity in Singapore is approximately half of that in the United States, yet the incidence of type 2 diabetes is similar, and is expected to double in the near future.
- Conditions
- Glucose Metabolism Disorders, Obesity, Visceral, Obesity; Endocrine, Insulin Sensitivity/Resistance
- Trial name
- NCT03239782
- Testing
- Calorie restriction
- Volunteers
- 77 people, healthy volunteers welcome
- Sponsor
- Singapore Institute of Food and Biotechnology Innovation
Diabetes Mellitus
Changes in Arterial Stiffness and Endothelial Glycocalyx in Patients With Poorly Controlled Diabetes Mellitus Type 1 or Type 2 After Optimization of Antidiabetic Medication.
Arterial stiffness is associated with increased risk for cardiovascular disease. Moreover, the integrity of endothelial glycocalyx plays a vital role in vascular permeability, inflammation and elasticity.
- Trial name
- NCT03010956
- Where
- Greece
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Athens
Diabetic Foot Ulcer, Ulcer Foot
Bioresorbable Glass Fiber Matrix in the Treatment of Diabetic Foot Ulcers
This study is a prospective, multi-center, randomized controlled trial designed to collect patient outcome data on 2 commercially available treatments for diabetic foot wounds.
- Conditions
- Diabetic Foot Ulcer, Ulcer Foot, Diabetic Foot
- Trial name
- NCT06403605
- Testing
- Mirragen Advanced Wound Matrix, Fibracol
- Where
- 15 sites in United States
- Volunteers
- 148 people, healthy volunteers welcome
- Sponsor
- ETS Wound Care, LLC
Insulin Resistance, Prediabetic State
Human Models of Selective Insulin Resistance: Alpelisib, Part I
The goal of this clinical trial is to understand how the blood sugar-lowering hormone insulin works in healthy adults versus those who are at risk for type 2 diabetes.
- Conditions
- Insulin Resistance, Prediabetic State, Overweight and Obesity, Non-Alcoholic Fatty Liver Disease
- Trial name
- NCT06354088
- Testing
- Alpelisib 300 mg, [1-13C] sodium acetate, [6,6-2H2] D-glucose
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Columbia University
Gynecologic Cancer, Ovarian Cancer
Gyn Onc Prehab Study
Patients will be randomized to a unimodal or trimodal prehabilitation program prior to surgery for known or suspected gynecologic cancer.
- Conditions
- Gynecologic Cancer, Ovarian Cancer, Endometrial Cancer, Cervical Cancer
- Trial name
- NCT04298827
- Testing
- Unimodal, Trimodal
- Where
- United States
- Volunteers
- 83 people, healthy volunteers welcome
- Sponsor
- St. Louis University
Diabetes Mellitus
Microvascular Response in Diabetes Mellitus
Vascular and neurological mechanisms are both likely to be involved in foot ulcer. We recently reported on the hand an original transient pressure-induced vasodilation (PIV) during a 5 mmHg/min increase of pressure strain using…
- Trial name
- NCT00160927
- Testing
- local heating, iontophoresis, actylcholine
- Where
- France
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University Hospital, Angers
Diabetes, Hypertension
A Mixed Methods Approach to the Development and Testing of the Measure of Drug Self-Management (MeDS)
The study objective is to develop and test a Measure of Drug Self-Management for use in clinical settings among patients with hypertension and diabetes.
- Trial name
- MeDS (NCT01998269)
- Where
- United States
- Volunteers
- 210 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Heathy Women, Pre Menopausal Age
Estimation of Minimum Efficacy Daily Dose of Jarlsberg Cheese
Aim: To estimate an oral administered recommended minimum efficacy daily dose (MED) of Jarlsberg cheese in order to obtain the needed increased level of Osteocalcin defined as the ratio [Carboxylated / Under Carboxylated]…
- Conditions
- Heathy Women, Pre Menopausal Age, Exlution Criteria: Gastrointestinal Disorder, Liver Disease
- Trial name
- NCT04185454
- Testing
- Jarlsberg cheese
- Where
- Norway
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Prof Stig Larsen
Multiple Endocrine Neoplasia
Metabolomics and Genetic Diagnosing Pancreatic Neuroendocrine Tumors in MEN1 Patients
Objectives: The aim of the present study is to assess the significance of metabolomics and genetics in diagnosing and survival evaluation for pNET in the periodic follow-up of MEN1 patients.
- Trial name
- NCT03048266
- Where
- United States
- Volunteers
- 629 people, healthy volunteers welcome
- Sponsor
- M.D. Anderson Cancer Center
Type 1 Diabetes
Liraglutide in the Treatment of Type 1 Diabetes Mellitus
Hypothesis 1: Treatment with Liraglutide in patients with type 1 diabetes decreases fasting, postprandial and the overall mean glucose concentrations.
- Trial name
- NCT01722266
- Testing
- Liraglutide
- Where
- United States
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- University at Buffalo
Diabetes Mellitus, Type 1
Performance of Continuous Glucose Monitoring Systems at Altitude
10 healthy volunteers will undergo the controlled lowering of their blood glucose level at sea level and a simulated altitude of 8,000 feet, to test the hypothesis that continuous glucose monitoring system measurement of blood…
- Trial name
- NCT01223651
- Testing
- two step hyperinsulinaemic glucose clamp study.
- Where
- 2 sites in United Kingdom
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- The Royal Bournemouth Hospital
Type 1 Diabetes, Prediabetic State
Trial of Early Initiation of CGM-Guided Insulin Therapy in Stage 2 T1D
This protocol is an intervention study to determine the best education and monitoring strategy for children ages 2-20 years with pre-symptomatic type 1 diabetes (T1D) because there currently exists no clinical guidelines for…
- Conditions
- Type 1 Diabetes, Prediabetic State, Dysglycemia, Autoimmune Diabetes
- Trial name
- TESS (NCT04335513)
- Testing
- Early CGM-guided education and initiation of insulin therapy., Usual care: glucometer surveillance and basic education.
- Where
- United States
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Hyperthyroidism, Autoimmune, Cardiovascular Abnormalities
Clinical Application of Al18F-NOTA-FAPI-04 PET/CT or PET/MRI Imaging in Malignant Tumor,Cardiovascular or Immune Disease
This prospective, single-center study investigates the biodistribution, dosimetry, safety, diagnostic performance of Al18F-NOTA-FAPI PET imaging in patients with malignant tumor,cardiovascular or immune disease.
- Conditions
- Hyperthyroidism, Autoimmune, Cardiovascular Abnormalities, Malignant Tumor
- Trial name
- NCT07400224
- Testing
- Al18F-NOTA-FAPI PET/CT(or PET/MRI)
- Where
- China
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Peking Union Medical College Hospital
Diabetes, Weight Loss
Lifestyle Change to Prevent Diabetes Via African-American Churches
Fit Body and Soul is single-blinded, cluster- randomized trial of a faith-based adaptation of the GLB program compared with a health education intervention.
- Trial name
- NCT01730196
- Testing
- Fit Body and Soul, Wellness Education
- Where
- United States
- Volunteers
- 604 people, healthy volunteers welcome
- Sponsor
- Augusta University
Healthy
A Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of OP-101 After Intravenous Administration in Healthy Volunteers
A clinical study to measure the effect of OP-101 after being administered intravenously in healthy volunteers.
- Trial name
- NCT03500627
- Testing
- OP-101
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Orpheris, Inc.
BCL2 Gene mRNA Overexpression
Validation of Useful Markers Generated by Next Generation Bio-data Based Genome Research and Cohort Study
Multiple biomarker development through validation of useful markers generated by next generation bio-data based genome research and cohort study
- Trial name
- miRNA_Chip (NCT02807896)
- Where
- South Korea
- Volunteers
- 232 people, healthy volunteers welcome
- Sponsor
- CHANGHEE LEE
Cancer
Laboratory Assay in Determining Cancer Resistance in Patients With Metastatic Cancer and in Healthy Participants
RATIONALE: Studying samples of blood and tissue in the laboratory from patients with cancer and from healthy participants may help doctors learn more about cancer.
- Trial name
- NCT00899496
- Testing
- immunological diagnostic method, physiologic testing
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Vasomotor Symptoms as a Sex Hormone-dependent Disorder in Women and Men, Hot Flashes
A Study to Learn How the Study Drug Elinzanetant (BAY 3427080) Affects the Way the Drug Dabigatran Moves Into, Through and Out of the Body in Healthy Male and Female Participants
Researchers are looking for a better way to treat men and women with vasomotor symptoms, a condition of having hot flashes caused by hormonal changes.
- Conditions
- Vasomotor Symptoms as a Sex Hormone-dependent Disorder in Women and Men, Hot Flashes, Healthy Volunteers
- Trial name
- NCT05471817
- Testing
- Elinzanetant (BAY3427080), Dabigatran etexilate
- Where
- Germany
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Bayer
Artificial Intelegence, Diabetic Retinopathy Associated With Type 2 Diabetes Mellitus
Application of Artificial Intelligence in Early Detection of Eye Complications in Diabetics
The goal of this pragmatic trial is to test the benefit of using artificial intelligence-based eye screening i.e, a fundus camera device in the early detection of eye complications in diabetics.
- Conditions
- Artificial Intelegence, Diabetic Retinopathy Associated With Type 2 Diabetes Mellitus, Macular Edema Due to Type 2 Diabetes Mellitus
- Trial name
- AI (NCT05655117)
- Testing
- AI based eye screening
- Volunteers
- 440 people, healthy volunteers welcome
- Sponsor
- The New Model of Care, Hail Health Cluster
Diabetes Mellitus Type 1, Diabetic Maculopathy
Diameter Changes of Retinal Vessels During Hypoxia
The primary objective is to study if an inhibition of nitric oxide and/or prostaglandins affect the diameter changes of retinal vessels observed during hypoxia. Diameter changes are studied using the Dynamic Vessel Analyzer.
- Trial name
- NCT01689090
- Testing
- COX inhibitor, L-NG-monomethyl arginine citrate, COX inhibitor + L-NG-monomethyl arginine citrate
- Where
- Denmark
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
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