Clinical trials: Tolerance
Prediabetes (Insulin Resistance, Impaired Glucose Tolerance), Female
Wild Blueberries for Gut, Brain, and Cardiometabolic Health in Prediabetes
The goal of this clinical trial is to determine the effectiveness of using a freeze-dried wild blueberry powder on cardiometabolic health, cognitive function, and gut microbiota composition in adult women with prediabetes.
- Conditions
- Prediabetes (Insulin Resistance, Impaired Glucose Tolerance), Female, Adult, Endothelial Function (Reactive Hyperemia)
- Trial name
- NCT06735651
- Testing
- Wild Blueberry
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Georgia State University
Prediabetes, Prediabetes (Insulin Resistance, Impaired Glucose Tolerance)
Peanuts for Cardiometabolic, Brain, and Intestinal Health
The overall objective of this 14-month randomized crossover study is to seek evidence demonstrating that daily consumption of peanuts and peanut products improve cardiometabolic, cognitive, and intestinal health in a racially…
- Conditions
- Prediabetes, Prediabetes (Insulin Resistance, Impaired Glucose Tolerance), Cognition, Microvascular Function
- Trial name
- NCT06867198
- Testing
- Peanuts
- Where
- United States
- Volunteers
- 72 people
- Sponsor
- Georgia State University
Prediabetes, Prediabetes (Insulin Resistance, Impaired Glucose Tolerance)
Risk-informed Shared-decision Making Engagement Strategy for Patients With Prediabetes
The goal of this clinical trial is to learn if knowing risk for diabetes can help adult patients with prediabetes take steps to get care and prevent diabetes.
- Trial name
- RISE (NCT07553325)
- Testing
- Risk Informed Shared Decision-Making Strategy (RISE), Low Touch Messaging Strategy (LTM)
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- Johns Hopkins University
Gastrointestinal Tolerance of Probiotics in Infants
Evaluating the Impact of Synbiotic Supplementation on Infants and Toddlers
Background and Significance: Bifidobacterium longum subspecies infantis (B. infantis) and other infant associated Bifidobacterium (such as Bifidobacterium longum subspecies longum and Bifidobacterium breve) are known to be…
- Trial name
- NCT06746285
- Testing
- Synbiotic Supplement
- Where
- United States
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Persephone Biosciences
Obstructive Sleep Apnea, Hypertonia, Muscle
Self-Supporting Nasopharyngeal Airway (ssNPA) Treating Upper Airway Obstruction in Hypotonia
The researchers are investigating if the Self-Supporting Nasopharyngeal Airway (ssNPA) device can be used in the treatment of obstructive sleep apnea in children with Hypotonic Upper Airway Obstruction (HUAO).
- Conditions
- Obstructive Sleep Apnea, Hypertonia, Muscle, Nasal Airway Obstruction, Tolerance
- Trial name
- NCT05527652
- Testing
- Self-Supporting Nasopharyngeal Airway (ssNPA)
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- University of Michigan
Nerve Block, Opioid Tolerance
Duration of Peripheral Nerve Blocks in Opioid Tolerant Individuals - A Volunteer Blinded Matched Case-control Study
Do peripheral nerve blocks work shorter if you are on opioids? Background: Peripheral nerve blocks effectively alleviate postoperative pain.
- Trial name
- OPITOBLOK (NCT06488768)
- Testing
- Radial nerve block
- Where
- Denmark
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Charlotte Runge
Impaired Glucose Tolerance, Prediabetes
CGM and Lifestyle Changes in Patients With Impaired Glucose Tolerance
The incidence of type 2 diabetes (T2D) in children is increasing, paralleling the rising incidence of obesity. Preventing children and adolescents from developing T2D is critical.
- Trial name
- NCT05387551
- Testing
- CGM
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Nemours Children's Clinic
Healthy, Obesity & Overweight
Growth Hormone Resistance of Beta-cells
The purpose of the research study is to better understand how beta-cells (cells in the pancreas that make insulin and help regulate blood sugar) respond to growth hormone in people with impaired fasting glucose or impaired…
- Conditions
- Healthy, Obesity & Overweight, Impaired Fasting Glucose (IFG), Impaired Glucose Tolerance (Prediabetes)
- Trial name
- GHRB-C (NCT07581860)
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Missouri-Columbia
Safety Issues, Tolerance
Phase I Study to Evaluate KP405 in Healthy and Parkinson's Disease Patients
This study will explore the safety, pharmacokinetics (PK) and pharmacodynamics (PD) of KP405 as a potential new treatment for Parkinson's disease.
- Trial name
- NCT06189170
- Testing
- KP405
- Where
- United Kingdom
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Kariya Pharmaceuticals
Immune Tolerance, Food Tolerance
Tregs and miRNAs in Breast Milk: Effects on Infant Food Tolerance
This prospective observational study aims to identify and characterize immunoregulatory microRNAs (miRNAs) associated with regulatory T cells (Tregs) in human breast milk and to evaluate their temporal expression patterns.
- Trial name
- NCT07744373
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Istanbul University
Prediabetes, Prediabetes (Insulin Resistance, Impaired Glucose Tolerance)
Personalized Meal Timing and Walking Based on Glucose Patterns in Adults With Prediabetes
This study will test whether glucose sensor data can be used to identify the time of day when adults with prediabetes are most likely to have high blood sugar after meals.
- Conditions
- Prediabetes, Prediabetes (Insulin Resistance, Impaired Glucose Tolerance), Prediabetes or Diabetes
- Trial name
- CLOCK-PRIME (NCT07618663)
- Testing
- Phenotype-Guided Meal Timing and Postprandial Walking, Sleep Hygiene and Step-Count Advice
- Where
- Pakistan
- Volunteers
- 105 people
- Sponsor
- Shifa International Hospital
Glucose Control, Prediabetes (Insulin Resistance, Impaired Glucose Tolerance)
Eating Almonds Before a Meal to Control Blood Sugar
The goal of this study is to learn whether eating a small serving of almonds before meals can improve blood sugar control in adults who have early signs of problems with blood sugar regulation.
- Conditions
- Glucose Control, Prediabetes (Insulin Resistance, Impaired Glucose Tolerance), Precision Medicine, Nutrition
- Trial name
- NUTS (NCT07603739)
- Testing
- Premeal almond ingestion
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Pennington Biomedical Research Center
Pain, Tolerance, Oral vs Vaporized THC
PK/PD of Oral and Vaporized Delta-9-Tetrahydrocannabinol (THC) in Older Adults
The overarching goal of this double-blind, placebo-controlled, crossover study is to characterize the pharmacokinetic (PK) and pharmacodynamic (PD) effects of the main analgesic and psychoactive constituent of cannabis, delta-9…
- Conditions
- Pain, Tolerance, Oral vs Vaporized THC, Abuse Liability
- Trial name
- NCT05906511
- Testing
- Dronabinol 5 MG, Dronabinol 10 MG, 2mg Purified THC in an ethanolic solution
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Yale University
Diabetes Mellitus Type 2, Fecal Microbiota Transplantation (FMT)
Fecal Microbiota Transplantation Intervention on Microbiota Composition and Insulin Sensitivity in Diabetes
The purpose of the trial is to investigate the effect of fecal microbiota transplantation versus placebo on glycemic metabolism and gut microbiota composition in people with type 2 diabetes.
- Conditions
- Diabetes Mellitus Type 2, Fecal Microbiota Transplantation (FMT), Oral Glucose Tolerance Test, Continuous Glucose Monitoring
- Trial name
- FeMIC (NCT07375797)
- Testing
- Fecal Microbial Transplantation
- Where
- Denmark
- Volunteers
- 16 people
- Sponsor
- Central Jutland Regional Hospital
Lower Gastrointestinal Disorder, Tolerance
A Pilot Study of Commercially Available Bowel Preparation Regimens Packaged and Ingested Via Vegan Capsules
The goal of this clinical trial is to learn whether bowel preparation powders used before colonoscopy can be taken as capsules instead of being mixed and drunk as a liquid.
- Trial name
- CLEAR-CAP (NCT07700277)
- Testing
- Sodium picosulfate, magnesium oxide, and citric acid capsules, Polyethylene glycol 3350 with electrolytes capsules
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Ottawa Hospital Research Institute
Cystic Fibrosis Related Diabetes, Cystic Fibrosis (CF)
Verapamil Effect in Cystic Fibrosis-related Dysglycemia
The investigators are conducting a pilot open-label pre/post interventional trial in adolescents and adults with cystic fibrosis (CF) and abnormal glucose tolerance or early CF-related diabetes mellitus (CFRD) to assess the…
- Conditions
- Cystic Fibrosis Related Diabetes, Cystic Fibrosis (CF), Abnormal Glucose Tolerance
- Trial name
- NCT07688070
- Testing
- Verapamil Hydrochloride
- Where
- 2 sites in United States
- Volunteers
- 30 people
- Sponsor
- Rhode Island Hospital
Pain Threshold, Pain Tolerance
Acute Effects of LLLT on Pain Threshold and Pain Tolerance
Pain is defined by the International Association for the Study of Pain as "an unpleasant sensory and emotional experience associated with, or resembling that associated with, actual or potential tissue damage." Low-Level Laser…
- Conditions
- Pain Threshold, Pain Tolerance, Acute Pain, Low-level Laser Therapy
- Trial name
- NCT07422272
- Testing
- Low-Level Laser Therapy (LLLT)
- Where
- Cyprus
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- European University of Lefke
Immune Tolerance
Delayed Blood Stem Transplantation in HLA Matched Kidney Transplant Recipients to Eliminate Immunosuppressive Drugs.
The study will determine whether patients with functioning Human Leukocyte Antigen (HLA) matched kidney transplants for at least one year and who want to discontinue immunosuppressive drugs can be treated with Total Lymphoid…
- Trial name
- NCT03591302
- Testing
- Hematopoietic cell transplantation, Total Lymphoid irradiation
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Stephan Busque
Immune Tolerance
Kidney and Hematopoietic Cell Transplants Using a Regimen to Promote Hematopoietic Cell Engraftment
This is a single arm phase 1 non randomized dose finding study for safety, feasibility and efficacy of deceased donor vertebral body (VB) marrow cell infusion and kidney transplantation.
- Trial name
- NCT04571203
- Testing
- Combined Deceased Donor Kidney and Hematopoietic Cell Transplants
- Where
- 2 sites in United States
- Volunteers
- 30 people
- Sponsor
- Stanford University
Gastrointestinal Tolerance
Oral Nutritional Supplement in Adults With or at Risk of Malnutrition
This is a multi-center, prospective, non-randomized, non-blinded, single-arm, single treatment study.
- Trial name
- NCT07426406
- Testing
- Experimental Nutrition Product
- Where
- 3 sites in United Kingdom
- Volunteers
- 16 people
- Sponsor
- Abbott Nutrition