Clinical trials: Acid Base Imbalance
Type1diabetes
Type 1 Diabetes Management Using a Very Low Carbohydrate Versus Standard Diet
Despite major technological advances, management of type one diabetes mellitus (T1D) remains suboptimal, putting millions of people at risk for immediate and long-term complications.
- Trial name
- NCT03710928
- Testing
- very low carbohydrate diet, standard carbohydrate diet
- Where
- United States
- Volunteers
- 32 people
- Sponsor
- Boston Children's Hospital
Mitochondrial Diseases
A Long-term Extension of Study RP103-MITO-001 (NCT02023866) to Assess Cysteamine Bitartrate Delayed-release Capsules (RP103) in Children With Inherited Mitochondrial Disease
A long-term extension study to assess the safety, tolerability and efficacy of cysteamine bitartrate delayed-release capsules (RP103) in children with inherited mitochondrial diseases who previously enrolled into study…
- Trial name
- NCT02473445
- Testing
- Cysteamine Bitartrate
- Where
- 5 sites in United States
- Volunteers
- 22 people
- Sponsor
- Amgen
Ketosis, Hypoxia
The Effect of Butanediol Ingestion on Skeletal Muscle Angiogenesis in Hypoxia
This study specifically aims to elucidate the effects of intermittent exogenous ketosis (IEK) as well as hypoxia on muscular pro-angiogenic factors- after a 60-min HIIT bout in normoxia.
- Conditions
- Ketosis, Hypoxia, Angiogenesis
- Trial name
- NCT06472427
- Testing
- Normoxic recovery and ketones (NKE), Hypoxic recovery and ketones (HKE)
- Where
- Belgium
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- KU Leuven
Ketoses, Metabolic
Double Pet Project : A Comparison Between 11C-Acetate and 11C-acetoacetate Heart and Kidney Uptake
The objective of this study is to make a comparison between 11C-acetate and 11C-Acetoacetate heart and kidney metabolism
- Trial name
- NCT05238805
- Testing
- Observational heart and kidney on siemens TEP scan
- Where
- Canada
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Université de Sherbrooke
Chronic Kidney Diseases, Metabolic Acidosis
Sodium Bicarbonate and Mitochondrial Energetics in Persons With CKD
Skeletal muscle metabolic health is critical for mobility and an underrecognized target of metabolic acidosis in chronic kidney disease.
- Conditions
- Chronic Kidney Diseases, Metabolic Acidosis, Fatigue, Physical Endurance
- Trial name
- Senergy-CKD (NCT04984226)
- Testing
- Sodium bicarbonate
- Where
- 2 sites in United States
- Volunteers
- 80 people
- Sponsor
- University of California, Davis
Menopause
Health, Imaging, and Cognition Across the Menopausal Transition
This observational cross-sectional study aims to better understand how the menopausal transition affects brain energy metabolism and cognition.
- Trial name
- MOSAIC (NCT07021664)
- Where
- 2 sites in Canada
- Volunteers
- 45 people
- Sponsor
- Université de Sherbrooke
Ketosis, Acute-Phase Response
Metabolic Effects of Whey Protein Supplementation After Fasting in Volunteers
This study aims to investigate the early metabolic effects and acute phase response of an oral clear supplement containing whey protein plus carbohydrates in young healthy volunteers during fasting-induced organic response
- Conditions
- Ketosis, Acute-Phase Response, Insulin Resistance
- Trial name
- NCT05656339
- Testing
- CHO+WP, CHO, Fast
- Where
- Brazil
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Federal University of Mato Grosso
Ketosis Prone Diabetes, Diabetic Ketoacidosis
Ketosis Prone Diabetes in African-Americans
Over 50% of obese African-Americans (AA) presenting with newly diagnosed, severe hyperglycemia and/or unprovoked diabetic ketoacidosis (DKA) display clinical, metabolic, and immunogenetic features of type 2 diabetes.
- Conditions
- Ketosis Prone Diabetes, Diabetic Ketoacidosis, Severe Hyperglycemia
- Trial name
- NCT00426413
- Testing
- pioglitazone
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Emory University
Type 1 Diabetes
Effects of Single Doses of Liraglutide and Dapagliflozin on Ketogenesis in Type 1 Diabetes
1. To compare levels of ketone bodies (beta-hydroxybutyrate and acetoacetate) in plasma and urine following a single dose treatment of either liraglutide 1.8mg, dapagliflozin 10mg or placebo in insulinopenic state. 2.
- Trial name
- 1974 (NCT02777073)
- Testing
- Victoza, Dapagliflozin 10mg Tab
- Where
- United States
- Volunteers
- 43 people
- Sponsor
- University at Buffalo
Ketosis, Glucose Metabolism
Ketone Supplements and Substrate Oxidation and Physical Performance
The objective of this randomized crossover study is to examine the influence of consuming a ketone ester plus carbohydrate (KE+CHO) supplement on substrate oxidation and physical performance in 15 healthy adults.
- Trial name
- NCT04737694
- Testing
- Ketone ester, Glucose
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- United States Army Research Institute of Environmental Medicine
Heart Failure With Reduced Ejection Fraction
Ketones in Heart Failure With Reduced Ejection Fraction
The purpose of this study is to understand the effects of a ketone drink on exercise capacity and other cardiovascular parameters in patients with heart failure.
- Trial name
- HFrEF (NCT06195982)
- Testing
- ketone ester
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Duke University
Alzheimer's Disease
AC-1204 Long-term Efficacy Response Trial (ALERT Protocol)
The study will evaluate the safety \& efficacy of AC-1204, a ketogenic compound, administered orally on a daily basis for 6 months.
- Trial name
- ALERT (NCT01211782)
- Testing
- caprylic triglyceride, long-chain triglyceride
- Where
- United States
- Sponsor
- Cerecin
Diabetic Ketoacidosis, Uncontrolled Type 1 Diabetes Mellitus
DKA Optic Ultrasound
Diabetic ketoacidosis (DKA) is a complication of type 1, or "insulin-dependent," diabetes (T1DM) and is defined by a high blood glucose level (over 200 mg/dL) coupled with severe acidosis.
- Trial name
- DKA Optic US (NCT02130180)
- Where
- United States
- Volunteers
- 108 people
- Sponsor
- Children's Hospitals and Clinics of Minnesota
Diabetes, Ketoacidosis
Two Bag System for Hydration in Diabetes
This is a randomized controlled trial comparing the time needed to get the conditions to space hourly controls to controls every 4 hours, using the one bag system versus the two bags system, in the initial treatment of children…
- Trial name
- NCT01631929
- Testing
- One bag, Two bags
- Where
- Argentina
- Volunteers
- 12 people
- Sponsor
- Hospital General de Niños Pedro de Elizalde
Psychosis; Acute, Psychosis
Ketogenic Diet for Psychotic Disorders
Disturbances in glucose metabolism and glutamate neurotransmission feature in the pathophysiology of psychotic disorders. Ketogenic diet (KD) is a high-fat, low-carbohydrate diet that restricts glucose and forces metabolism of…
- Conditions
- Psychosis; Acute, Psychosis, Psychotic Disorders, Schizophrenia
- Trial name
- PsyDiet (NCT03873922)
- Testing
- Ketogenic diet intervention
- Where
- Finland
- Volunteers
- 40 people
- Sponsor
- Kuopio University Hospital
First Episode Psychosis
Recovery With Exogenous Ketones and Antipsychotics
The RECAP project will evaluate the clinical and metabolic effects of adding exogenous ketones to antipsychotic (AP) treatment in young adults with a first episode of psychosis (FEP).
- Trial name
- RECAP (NCT07122531)
- Testing
- Medium chain triglyceride oil
- Where
- Canada
- Volunteers
- 15 people
- Sponsor
- Université de Sherbrooke
Diabetic Ketoacidosis
Role of CBC as a Prognostic Marker for DKA Patients
1. To evaluate that change of platelet-to-lymphocyte Ratio affect the duration of hospital stay and mortality rate of DKA patients 2.
- Trial name
- NCT05666895
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Assiut University
Metabolic Acidosis, Kidney Transplant; Complications
Effect of Alkali Therapy on Vascular and Graft Function in Kidney Transplant Recipients
Lower serum bicarbonate levels, even within the normal laboratory range, in kidney transplant recipients (KTRs) are associated with an increased risk of graft loss, cardiovascular events and mortality.
- Conditions
- Metabolic Acidosis, Kidney Transplant; Complications, Vascular Diseases
- Trial name
- NCT05005793
- Testing
- Sodium bicarbonate
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- University of Colorado, Denver
Metabolic Acidosis, Critical Illness
The Threshold of Serum Anion Gap as a Screening Tool for Organic Acidosis
Background: The serum anion gap (AG) is commonly used as a screening tool for acid-base disorders. With modern laboratory techniques using ion-selective electrodes to measure the main electrolyte components of the AG, our…
- Conditions
- Metabolic Acidosis, Critical Illness, Anion Gap Acidosis, Lactic Acidosis
- Trial name
- NCT04975906
- Where
- Singapore
- Volunteers
- 16,475 people
- Sponsor
- Changi General Hospital
ARDS (Acute Respiratory Distress Syndrome), Respiratory Acidosis
Clinical Study to Determine the Optimal Operation Parameters During CO2 Removal With the Abylcap® System
This prospective study includes 5 patients with ARDS (Acute Respiratory Distress Syndrome) treated by mechanical ventilation. In case of respiratory acidosis, extracorporeal CO2 (carbon dioxide)removal might be necessary.
- Trial name
- NCT01913977
- Testing
- Abylcap® System: blood flow (QB): 200mL/min; gas flow (QG):7L/min, Abylcap® System: blood flow (QB): 300mL/min; gas flow (QG):7L/min, Abylcap® System: blood flow (QB): 400mL/min; gas flow (QG):7L/min
- Where
- Belgium
- Volunteers
- 4 people
- Sponsor
- University Hospital, Ghent