Clinical trials: Immune System Tolerance
Prediabetes, Vitamin D Deficiency
Effect of Vitamin D Deficiency and Vitamin D Supplementation on Glucose Metabolism
This study was intended to evaluate the effect of vitamin D supplementation on insulin sensitivity and pancreatic islet beta-cell function.
- Trial name
- NCT00749918
- Testing
- Cholecalciferol (vitamin D3)
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Keratoconus, Fuchs' Endothelial Dystrophy
Immunosuppression During Penetrating Keratoplasty, Using a Subconjunctival Implant Releasing Dexamethasone : Tolerance and Safety Pilot Study
Immune rejection episodes after penetrating keratoplasty occur in 30% of patients and constitute one of the main factors reducing graft survival. They mainly occur during the first 18 months.
- Conditions
- Keratoconus, Fuchs' Endothelial Dystrophy, Congenital Hereditary Stromal Dystrophy of the Cornea
- Trial name
- IDEXACOR (NCT02834260)
- Testing
- Dexamethasone implant OZURDEX
- Where
- France
- Volunteers
- 14 people
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne
Dyspepsia
A Study to Evaluate the Effects of ABX-1431 on Patients With Functional Dyspepsia
A Single-Dose Study to Evaluate the Effects of ABX-1431 on Gastric Accommodation and Nutrient Volume Tolerance in Patients with Functional Dyspepsia.
- Trial name
- NCT02875678
- Testing
- ABX-1431
- Where
- Belgium
- Volunteers
- 4 people
- Sponsor
- Abide Therapeutics
Abdominal Obesity
Effect of Replacing HFCS With Sucromalt in Subjects With Raised Waist Circumference
Weight gain is linked to a high consumption of soft-drinks and other beverages sweetened with high fructose corn syrup. Being overweight increases risk for diabetes and heart disease.
- Trial name
- NCT00374218
- Testing
- High Fructose Corn Syrup, Sucromalt
- Where
- Canada
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- University of Toronto
Acute Kidney Injury, Shock
Impact of Sodium Profiling During Haemodialysis on Haemodynamic Tolerance and Sonographic Extravascular Lung Water in Shocked Patients With Acute Kidney Injury
A study conducted to evaluate the effects of sodium profiling haemodialysis compared with conventional haemodialysis on hemodynamic tolerance and extravascular lung water in critically ill patients with AKI and shock.
- Trial name
- NCT07529990
- Where
- Egypt
- Volunteers
- 120 people
- Sponsor
- Fayoum University
Critical Illness, Surgery
Diluted and Undiluted Enteral Nutrition
Adult patients after elective major abdominal surgeries who are planned to be admitted to the Intensive Care Unit (ICU) can be included in the trial. Each patient will be fed via the gastrointestinal tract.
- Conditions
- Critical Illness, Surgery, Enteral Feeding Intolerance, Gastro-Intestinal Disorder
- Trial name
- NCT06516835
- Testing
- Enteral fluid, Intravenous fluid
- Where
- 5 sites in Poland
- Volunteers
- 60 people
- Sponsor
- Medical University of Lublin
Healthy Participants
Tolerance of an Immersive Virtual Reality Task Evaluating the Spatial Memory of Elderly Subjects
Spatial navigation is a high-level cognitive function allowing animals and humans to orient and move in space by constructing a mental representation of the environment.
- Trial name
- REVIAGE (NCT05996250)
- Testing
- Immersive virtual reality task
- Where
- France
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Liver Transplantation, Liver Transplantation in Long-term
Immunosuppressant Withdrawal Based on Parenchymal Chimerism in the Liver Transplantation
The goal of this clinical trial is to learn whether liver parenchyma chimerism can represent a chievement of operational tolerance in liver transplantation recipients.
- Trial name
- NCT07735650
- Testing
- liver biopsy, Immunosuppression withdrawal, Immunosuppression minimization
- Where
- Taiwan
- Volunteers
- 60 people
- Sponsor
- Chang Gung Memorial Hospital
Renal Transplant Failure
ENvarsus for Impaired Glucose Tolerance Post REnal transplAnT
Our hypothesis is that switching from the current standard of care twice daily Adoport (Tacrolimus) to once daily Envarsus (tacrolimus) in patients who have impaired glucose tolerance post-transplant will lead to an improvement…
- Trial name
- ENTREAT (NCT04973982)
- Testing
- Envarsus, Adoport
- Where
- United Kingdom
- Sponsor
- Barts & The London NHS Trust
Impaired Glucose Tolerance (IGT), Diabetes
Acute Effect of Exenatide on Brain Glucose Metabolism
This research study will examine brain glucose metabolism after an overnight fast to determine the effect of exenatide on brain glucose metabolism and lipid metabolism.
- Trial name
- NCT01588418
- Testing
- Exenatide
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- The University of Texas Health Science Center at San Antonio
Solid Tumors
Study of RC48-ADC Administered Intravenously to Subjects With HER2-Positive in Advanced Malignant Solid Tumors
A tolerance, safety and pharmacokinetic ascending dose phase I Study of RC48-ADC administered intravenously to subjects with HER2-positive malignant in advanced malignant solid tumors.
- Trial name
- NCT02881190
- Testing
- RC48-ADC
- Where
- China
- Volunteers
- 57 people
- Sponsor
- RemeGen Co., Ltd.
Hyperalgesia, Pain Insensitivity, Congenital
The Relationship Between Saliva β-endorphins Levels, Cold Pressor Test and Perception of Pain in Oral Surgery Procedures
The purpose of this study is to evaluate the correlation between β-endorphin levels in blood plasma and saliva in healthy participants with different pain sensitivity and in those with acute pain in oral and maxillofacial region.
- Trial name
- NCT03164161
- Testing
- Cold pressor test, β-endorphins evaluation in saliva, β-endorphins evaluation in blood plasma
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Lithuanian University of Health Sciences
Potential Abnormality of Glucose Tolerance, Appetitive Behavior
Effects of Bran Size on Glycemic Responses
This study investigated the effects of bran's particle size on glycemic responses
- Trial name
- NCT03314142
- Testing
- Glucose as reference food, White bread as reference food, Bread enriched with coarse wheat bran
- Where
- Greece
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Agricultural University of Athens
Fasting Glucose, Glucose Excursion
Dapagliflozin in Type 1 Diabetes
Dapagliflozin is a highly selective, reversible and potent inhibitor of the sodium-glucose-linked Transporter 2 (SGLT2), which was successfully investigated for its use as a treatment option in type 2 diabetes mellitus.
- Conditions
- Fasting Glucose, Glucose Excursion, Glycemic Control
- Trial name
- DapaT1DM (NCT02211742)
- Testing
- Dapagliflozin
- Where
- Austria
- Volunteers
- 12 people
- Sponsor
- Medical University Innsbruck
Postural Tachycardia Syndrome
Hemodynamic Effects of Compression in POTS
When an individual with Postural Tachycardia Syndrome (POTS) stands up, their heart rate increases significantly (>30BPM) and they may experience symptoms such as lightheadedness, dizziness, shortness of breath, nausea and mental…
- Trial name
- NCT03484273
- Testing
- LifeWrap Compression Garment
- Where
- Canada
- Volunteers
- 32 people
- Sponsor
- University of Calgary
Corneal Edema
Efficacy and Tolerance of Hypertonic Sodium Chloride (NaCl 5%) Eye Drops Without Preservatives in Corneal Edema
Corneal edema is frequently found in clinical practice as a common sign of acute corneal disease due to different etiologies that cause an accumulation of extracellular fluid in the cornea.
- Trial name
- NCT04125394
- Testing
- hypertonic Sodium chloride (NaCl 5%) eye drops solution in single-dose
- Where
- Spain
- Volunteers
- 30 people
- Sponsor
- Tiedra Farmacéutica SL
Gastrointestinal Tolerance
Tolerance of Infants Fed a Hydrolysate Formula
This is a prospective, randomized, multicenter study to assess the tolerance of infant formulas.
- Trial name
- NCT03628183
- Testing
- Hydrolysate Infant Formula 1, Hydrolysate Infant Formula 2
- Where
- 5 sites in United States
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Abbott Nutrition
Pre-treatment Loss of Independent Activities of Daily Living
Predicting Tolerance to Radiation Therapy in Older Adults With Cancer
A comprehensive geriatric assessment tool developed by Hurria and colleagues has been used in non-radiation oncology clinical settings to predict how older adults tolerate cancer treatments.
- Trial name
- NCT01752751
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- UNC Lineberger Comprehensive Cancer Center
Healthy, Hepatic Impairment
A Study of Effects of Selpercatinib in Hepatically Impaired Participants and Healthy Participants
The main purpose of this study is to assess how selpercatinib gets into the blood stream and how long it takes the body to remove it when administered to participants with impaired hepatic function compared to healthy…
- Trial name
- NCT05436912
- Testing
- Selpercatinib
- Where
- 7 sites in United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Eli Lilly and Company
Dyspnea
The Effect of Inhaled Nitric Oxide on Dyspnea and Exercise Tolerance in COPD
Chronic Obstructive Pulmonary Disease (COPD) is a lung disorder commonly caused by smoking, which makes breathing more difficult.
- Trial name
- iNO (NCT03679312)
- Testing
- Nitric Oxide
- Where
- Canada
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- University of Alberta
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