Clinical trials: Acid Base Disorder
Propionic Acidemia
A Study to Assess the Long-term Safety and Clinical Activity of mRNA-3927 in Participants Previously Enrolled in the mRNA-3927-P101 Study
The main purpose of this study is to evaluate the long-term safety of mRNA-3927 administered to participants with propionic acidemia (PA) who have previously participated in Study mRNA-3927-P101 (NCT04159103).
- Trial name
- NCT05130437
- Testing
- mRNA-3927
- Where
- 22 sites in United States, Canada and 6 more
- Volunteers
- 50 people
- Sponsor
- ModernaTX, Inc.
Laryngoscopy, Apnea
High Flow Oxygen in Patients Undergoing Suspension Laryngoscopy Under General Anesthesia
Patients undergoing suspension laryngoscopy under general anaesthesia have oxygen delivered to their lungs through different methods. Inserting a tube in the trachea is the best means for oxygen delivery.
- Conditions
- Laryngoscopy, Apnea, Anesthesia
- Trial name
- OxALa (NCT03472118)
- Testing
- Nasal High Flow Oxygen
- Where
- 2 sites in France
- Volunteers
- 29 people
- Sponsor
- CMC Ambroise Paré
Septicemia
Acid Base Disorders in ICU in Minia University Hospital
Data extracted from records of patients in the ICU regarding type and frequency of acid base disturbance that led to their admission to the ICU and correlation with 28-day mortality.
- Trial name
- NCT07148440
- Volunteers
- 900 people
- Sponsor
- Minia University
Anemia
School-Based Assessment of Micronutrient Interventions in Adolescents in Burkina Faso
This purpose of this study is to assess effects of iron and folic acid supplementation and multiple micronutrient supplementation on anemia status, school performance/attendance and development outcomes among adolescents in…
- Trial name
- SAMIA (NCT04657640)
- Testing
- Iron and folic acid (IFA), Multiple Micronutrient Supplements (MMS) and loading dose of Iron and Folic Acid (IFA)
- Where
- Burkina Faso
- Volunteers
- 3,123 people, healthy volunteers welcome
- Sponsor
- Harvard School of Public Health (HSPH)
Ketosis, Hypoxia
Intermittent Exogenous Ketosis (IEK) at High Altitude
Altitude-related hypoxia decreases human functional capacity, especially during exercise. Even with prolonged acclimatization, the physiological adaptations are insufficient to preserve exercise capacity, especially at higher…
- Trial name
- NCT06097754
- Testing
- Ketone ester
- Where
- 2 sites in Belgium, Slovenia
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Jozef Stefan Institute
Acidosis, Lactic
D4T or Abacavir Plus Vitamin Enhancement in HIV-Infected Patients (DAVE)
The purpose of this study is to determine the best way to treat people on d4T (stavudine) with high levels of lactic acid. Switching from d4T to abacavir will be assessed. Adding riboflavin and thiamine will also be assessed.
- Trial name
- NCT00143702
- Testing
- d4T, Abacavir, Riboflavin and Thiamine (Supplementation)
- Where
- 2 sites in Canada
- Volunteers
- 80 people
- Sponsor
- University of British Columbia
SID, Acid-Base Imbalance
Effect of Crystalloids With Different SID on pH, and Urinary Electrolytes During General Anesthesia
The present study will investigate variations in acid base equilibrium caused by the administration of four different crystalloids with increasing strong ion difference (0.9% saline, Ringer's lactate, Ringer's acetate…
- Trial name
- CRYSID (NCT03507062)
- Testing
- 0.9% saline administration, Ringer's lactate administration, Plasmalyte-like solution administration
- Where
- Italy
- Volunteers
- 45 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Alzheimer's Disease
Effects of Triglycerides on Age-Related Cognitive Function Decline in Older Subjects
This is a single centre, 2 part study in older subjects. Part 1 (Pharmacokinetic [PK] Assessment) is a double blind, randomized, placebo-controlled 4-period crossover study investigating the PK profile of four different doses of…
- Trial name
- NCT01702480
- Testing
- GSK2981710
- Where
- United Kingdom
- Volunteers
- 116 people
- Sponsor
- GlaxoSmithKline
MELAS Syndrome, Mitochondrial Diseases
Ketones & Mitochondrial Heteroplasmy
The current study is a prospective evaluation of the ability of ketosis to shift mitochondrial DNA (mtDNA) heteroplasmy in subjects harboring a known mutation in their mtDNA at position 3243 (A>G).
- Trial name
- NCT01252979
- Testing
- Medium-Chain Triglycerides
- Where
- United States
- Volunteers
- 13 people
- Sponsor
- The University of Texas Health Science Center, Houston
Neuroendocrine Tumor, Carcinoid Syndrome
Enterade in Carcinoid/Non-Carcinoid Syndrome Neuroendocrine Tumor Patients With Quality of Life Limiting Bowel Frequency
This is an open-label phase II basket study evaluating the ability of enterade® to reduce bowel frequency in neuroendocrine tumor (NET) patients with carcinoid syndrome and non-carcinoid syndrome.
- Trial name
- NCT04073017
- Testing
- Enterade®, Functional Assessment of Chronic Illness Therapy for Patients with Diarrhea (version 4.0)
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- Vanderbilt-Ingram Cancer Center
Phenylketonurias
A 16 Week Study Evaluating the Introduction of a GMP Based Protein Substitute in Participants With PKU
This study aims to measure changes in participants' blood phenylalanine (Phe) levels in participants with PKU when switching from a conventional amino acid based protein substitute to a GMP based protein substitute (PKU Sphere)…
- Trial name
- GMP In PKU (NCT03771391)
- Testing
- PKU Sphere
- Where
- Germany
- Volunteers
- 15 people
- Sponsor
- Vitaflo International, Ltd
Cow Milk Allergy
Mineral Status Ininfants With Cow's Milk Protein Allergy
This study evaluate the mineral status of infants with cow's milk protein allergy which is affected due to the elimination of milk , and the change in this mineral status after receiving amino acid - based formula for 12 weeks.
- Trial name
- NCT04327297
- Testing
- Amino acid-based formula
- Volunteers
- 40 people
- Sponsor
- Assiut University
Obesity, Dyslipidemia
Meta-analyses of the Effect of Sucrose Versus High Fructose Corn Syrup on Cardiometabolic Risk
The rise in high fructose corn syrup (HFCS) consumption over the past 40 years since its introduction as a popular sweetener in the United States has led to much concern regarding its contribution to the rise in obesity (1)…
- Conditions
- Obesity, Dyslipidemia, Prediabetes, Dysglycemia
- Trial name
- NCT02702479
- Testing
- High Fructose Corn Syrup, Sucrose
- Where
- Canada
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- University of Toronto
Phenylketonuria
Protein Requirements in Adults With Phenylketonuria (PKU)
Phenylketonuria (PKU) is an inherited inborn error of phenylalanine (PHE) metabolism caused by decreased activity of phenylalanine hydroxylase (PAH) enzyme. Therefore, PHE accumulates in plasma leading to mental problems.
- Trial name
- NCT03939052
- Testing
- Free amino acids intake
- Where
- Canada
- Volunteers
- 6 people
- Sponsor
- University of British Columbia
Sepsis, Septic Shock
Determination of the Dissociation Constant (Ka) of Plasma and Whole Blood in Septic Patients
Alterations of acid-base equilibrium are very common in critically ill patients and understanding their pathophysiology can be important to improve clinical treatment.
- Conditions
- Sepsis, Septic Shock, Critical Illness, Respiratory Acidosis
- Trial name
- ENTERPRISE (NCT03966664)
- Testing
- In vitro determination the dissociation constant (Ka) and total amount of non-volatile buffers (Atot) in isolated plasma., In vitro determination the dissociation constant (Ka) and total amount of non-volatile buffers (Atot) in whole blood, Biomolecular analysis of plasma proteins.
- Where
- 2 sites in Czechia, Italy
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico
Neonatal Asphyxia
Asphyxia at Birth : Causes and Neonatal Outcome
This is an historic cohort study based on the birth and delivery register of the HFME maternity ward. This study aim at understanding the evolution of asphyxia at birth, at all gestational ages, identifying causes and describing…
- Trial name
- ABC-NEO (NCT03227536)
- Where
- France
- Volunteers
- 61,448 people
- Sponsor
- Hospices Civils de Lyon
Achlorhydria
Study to Evaluate Effects of Food or Proton Pump Inhibitor on the Pharmacokinetics of Itraconazole in Healthy Volunteers
The aim of this study is to evaluate the effects of food or proton pump inhibitor on the pharmacokinetics of itraconazole in healthy volunteers.
- Trial name
- NCT04942652
- Testing
- Itraconazole 200 mg, Esomeprazole 40 mg
- Where
- South Korea
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Ketosis, Keto Acidosis
Development of Ketoacidosis During the Perioperative Period: an Observational Study 'The DKAP Study'
Rationale: During perioperative period, prolonged starvation, surgical stress, acute complications (e.g. infection) and medication changes all promote ketone generation, therefore increasing the risk of ketoacidosis.
- Conditions
- Ketosis, Keto Acidosis, Ketoses, Metabolic, Ketosis, Diabetic
- Trial name
- DKAP (NCT05225467)
- Where
- Netherlands
- Volunteers
- 58 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Respiratory Failure, Hypercapnic Acidosis
High Flow Oxygen Therapy in Patients Undergoing Bronchoscopy Under Sedation
A reduction of peripheral oxygen saturation (SpO2) commonly occurs during bronchoscopy and may be associated with both respiratory and cardiac adverse events.
- Trial name
- BroncHoFlow (NCT04728412)
- Testing
- High Flow Oxygen Therapy (HFOT)
- Where
- Italy
- Volunteers
- 100 people
- Sponsor
- Cardarelli Hospital
Work of Breathing
Gas Mask and Chronic Obstructive Pulmonary Disease (COPD): New Understanding on the Respiratory Index Impact?
Background: The gas mask is used to protect the aiways against respiratory hazards (CBRN agents). Within the CBRNE committee, speculations are that unprotected lungs would look like to those of COPD patients in post-exposure of…
- Trial name
- COPD (NCT02809807)
- Testing
- measurement of the work of breathing, Gas Mask
- Where
- Canada
- Volunteers
- 9 people
- Sponsor
- Laval University