Clinical trials: Oxygen Metabolism
Diabetes Mellitus
Hyperbaric Oxygen Therapy for Cognition in Diabetic Elderly at High Dementia Risk
An urgent need exists to identify effective interventions to arrest or reverse dementia and cognitive loss at its earliest stages.
- Trial name
- NCT03036254
- Testing
- HBOT intervention
- Where
- 4 sites in United States, Israel
- Volunteers
- 155 people
- Sponsor
- Icahn School of Medicine at Mount Sinai
Obesity
Effect of Weight Loss on Myocardial Metabolism and Cardiac Relaxation in Obese Adults
Obesity adversely affects myocardial (muscular heart tissue) metabolism, efficiency, and diastolic function. The objective of this study was to determine if weight loss could improve obesity-related myocardial metabolism and…
- Trial name
- NCT00572624
- Testing
- Diet, Gastric bypass surgery
- Where
- United States
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Type 2 Diabetes
Anti-inflammatory Effects of the Fiber
This study will help elucidate the mechanism underlying the cardioprotective and anti-diabetes effect of dietary fiber by exploring a comprehensive set of inflammatory and oxidative stress markers, based on a contemporary…
- Trial name
- NCT02868788
- Testing
- dietary fiber, HFHC meal
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- University at Buffalo
Type 2 Diabetes, Peripheral Arterial Disease
Liraglutide and Peripheral Artery Disease
STARDUST is an open-label, two-arm randomized controlled trial, aimed at evaluating the effects of liraglutide on peripheral perfusion, as compared with the aggressive treatment of cardio-metabolic risk factors, in people with…
- Trial name
- STARDUST (NCT04881110)
- Testing
- Liraglutide, Control
- Where
- Italy
- Volunteers
- 60 people
- Sponsor
- University of Campania Luigi Vanvitelli
Surgical Wound, Diabetes
EO2 Oxygen Delivery To Study Success Rate of Surgically Closed Wounds
The investigators will test the efficacy of the novel oxygen diffusion dressing allows delivery tissue oxygenation via TransCu O2® Oxygen Delivery System for use in caring for patients with surgically closed wounds.
- Conditions
- Surgical Wound, Diabetes, Amputation Wound, Incision Wound
- Trial name
- NCT03960463
- Testing
- Transcu O2®
- Where
- United States
- Volunteers
- 33 people
- Sponsor
- Baylor College of Medicine
Morbid Obesity, Surgery
Oxygen Reserve Index: Utility as Early Warning for Desaturation in Morbidly Obese Patients
The Oxygen Reserve Index (ORi) is a reference that could help clinicians with their assessments of normoxic and hyperoxic states by scaling the measured absorption information between 0.00 and 1.00.
- Trial name
- NCT03021551
- Testing
- Rainbow sensor
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Masimo Corporation
Diabetes, Periodontitis
Hyperbaric Oxygen Therapy as Adjunctive Therapy to Scaling and Root-planing in the Management of Periodontitis in Patients With Type 2 Diabetes
Diabetes and Periodontitis are both prevalent diseases affecting millions of Americans. Periodontitis is prevalent among Diabetics.
- Trial name
- NCT02671136
- Testing
- Hyperbaric Oxygen therapy, Conventional Wound Therapies
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Loma Linda University
Type 2 Diabetes
Type 2 Diabetes and Exercise Function in Single Leg Exercises
This study plans to learn more about the effects of type 2 diabetes (T2DM) on exercise blood flow and muscle oxygen uptake. This study will evaluate \& compare exercise function during single leg plantar flexion exercise in a…
- Trial name
- NCT01793909
- Testing
- Single Leg Exercise Training
- Where
- United States
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Non-Alcoholic Fatty Liver Disease, Insulin Resistance
Effects of High-Intensity Interval Training Exercise in Adolescents With Hepatosteatosis
This is a research study about how short-term exercise intervention affects adolescents with a disease called non-alcoholic fatty liver disease (NAFLD).
- Conditions
- Non-Alcoholic Fatty Liver Disease, Insulin Resistance, High Intensity Interval Training, Childhood Obesity
- Trial name
- NCT04342390
- Testing
- High-Intensity Interval Training (HIIT)
- Where
- 2 sites in United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Arkansas Children's Hospital Research Institute
Diabetic Ketoacidosis
Thiamine as Adjunctive Therapy for Diabetic Ketoacidosis
This is a randomized, double-blind, placebo-controlled trial to determine if administration of intravenous thiamine will lead to quicker resolution of acidosis in patients admitted to the hospital with diabetic ketoacidosis.
- Trial name
- NCT03717896
- Testing
- 200mg IV thiamine in 50mL 0.9% saline
- Where
- United States
- Volunteers
- 102 people
- Sponsor
- Beth Israel Deaconess Medical Center
Cardiac Arrest, Shock
Thiamine vs. Placebo to Increase Oxygen Consumption After Cardiac Arrest
This study is to evaluate whether thiamine can increase oxygen consumption and lower lactate in patients who initially survive an in-hospital cardiac arrest.
- Conditions
- Cardiac Arrest, Shock, Lactic Acidosis, Thiamin Deficiency
- Trial name
- NCT02974257
- Testing
- Thiamine
- Where
- United States
- Volunteers
- 41 people
- Sponsor
- Beth Israel Deaconess Medical Center
Type 2 Diabetes Mellitus
Autologous Stem Cell and Hyperbaric Oxygen Therapy in Type 2 Diabetes Mellitus
A prospective, open labeled, randomized controlled clinical trial comparing the benefit of both hyperbaric oxygen therapy and intrapancreatic stem cell infusion to standard medical treatment alone for type 2 diabetes mellitus.
- Trial name
- HOT (NCT01786707)
- Testing
- Autologous stem cells, Hyperbaric oxygen therapy, Insulin
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- Rodolfo Alejandro
Subarachnoid Hemorrhage, Vasospasm
Effect of Red Blood Cell Transfusion on Brain Metabolism in Patients With Subarachnoid Hemorrhage
The purpose of this study is to determine if giving blood transfusions to anemic patients with subarachnoid hemorrhage will reduce their chances of having a stroke from vasospasm.
- Trial name
- NCT00968227
- Testing
- Red blood cell transfusion
- Where
- United States
- Volunteers
- 56 people
- Sponsor
- Washington University School of Medicine
Pulmonary Arterial Hypertension
The Combination Ambrisentan Plus Spironolactone in Pulmonary Arterial Hypertension Study
The purpose of this study is to find out if spironolactone added to ambrisentan for Pulmonary Arterial Hypertension (PAH) will increase exercise capacity.
- Trial name
- NCT02253394
- Testing
- Ambrisentan plus Spironolactone
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- Brigham and Women's Hospital
COVID19, Diabetes Mellitus
Effect of a NSS to Reduce Complications in Patients With Covid-19 and Comorbidities in Stage III
The disease caused by SARS-CoV-2, has derived a pandemic in which its evolution and complications depend on the immune capacity of the host.
- Conditions
- COVID19, Diabetes Mellitus, Hypertension, Obesity
- Trial name
- NCT04507867
- Testing
- Nutritional support system (NSS), Conventional nutritional support designed by hospital nutritionists
- Where
- Mexico
- Volunteers
- 80 people
- Sponsor
- Anahuac University
Heart Transplant Recipients
Intravenous Iron Supplement for Iron Deficiency in Cardiac Transplant Recipients
Iron deficiency is prevalent in heart transplant recipients, and may be associated with reduced functional capacity. The IronIC trial is designed to assess the effect of intravenous iron isomaltoside on exercise capacity, muscle…
- Trial name
- IronIC (NCT03662789)
- Testing
- Iron Isomaltoside 1000
- Where
- Norway
- Volunteers
- 102 people
- Sponsor
- Oslo University Hospital