Clinical trials: Electrolyte Changes
Hot Weather; Adverse Effect, Kidney Dysfunction
Renal Considerations in the Heat Stress Recommendations
An epidemic of chronic kidney disease is occurring in laborers who undertake physical work outdoors in hot conditions. The reason for this is unknown, but may be related to kidney dysfunction caused by increases in body…
- Conditions
- Hot Weather; Adverse Effect, Kidney Dysfunction, Kidney Injury, Hyperthermia
- Trial name
- Aim1 (NCT04767347)
- Testing
- 23.0°C WBGT - Fixed Work Rate, 25.5°C WBGT - Fixed Work Rate, 27.5°C WBGT - Fixed Work Rate
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Indiana University
Diabetes Mellitus
Changes in Serum Electrolytes at Different Glucose Concentrations + Impact on a Non-invasive Glucose Monitoring Method
In healthy subjects: Continuous monitoring of the glucose concentration in the skin by means of a non-invasive glucose sensor during a glucose clamp when systematically changing the blood glucose concentration (e.g.
- Trial name
- NCT01058577
- Testing
- Non-invasive CGMS, Hyperglycemic glucose clamp
- Where
- Germany
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Profil Institut für Stoffwechselforschung GmbH
Diabetes Type 2, Weight Gain
Effects of Insulin Detemir and NPH Insulin on Renal Handling of Sodium, Fluid Retention, and Weight in Type 2 Diabetic Patients
Hypothesis: Changing type 2 patients treatment from Insulin Insulatard to Insulin Detemir will increase their excretion of sodium in the urine and thereby decrease their extracellular volume and body weight.
- Trial name
- Le-Na (NCT00742976)
- Testing
- Insulin Detemir; Insulin Insulatard, Insulin Detemir, Insulin Insulatard
- Where
- Denmark
- Volunteers
- 24 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Delirium, Confusion
Improving Safety of Diagnosis and Therapy in the Inpatient Setting
To improve the safety of diagnosis and therapy for a set of conditions and undifferentiated symptoms for hospitalized patients, the investigators will employ a set of methods and tools from the disciplines of systems engineering…
- Conditions
- Delirium, Confusion, Mental Status Change, Back Pain
- Trial name
- PSLL2-0 (NCT04393909)
- Testing
- Diagnostic Uncertainty Educational Curriculum, Diagnostic Timeout, Patient Diagnostic (Dx) Questionnaire
- Where
- United States
- Volunteers
- 700 people
- Sponsor
- Brigham and Women's Hospital
Prehypertension
When the Kidney Reacts to Nutritional Changes
Hypertension is one of the leading causes of morbidity and mortality in the industrialized world, attributed mostly to modifiable lifestyle factors.
- Trial name
- NCT04142138
- Testing
- DASH
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- Rockefeller University
Colonoscopy
Changes of Serum Electrolytes During Bowel Prep With PEG 3350 + Ascorbic Acid - a Prospective Study
Hypothesis: Patients who undergo bowel preparation with PEG 3350 + ascorbic acid may have significant changes of serum electrolytes.
- Trial name
- NCT01841138
- Where
- Germany
- Volunteers
- 190 people
- Sponsor
- Klinik Bogenhausen
Sodium Excess
Dietary Sodium, Oxidative Stress, and Pulsatile Hemodynamics
High sodium diets impair vascular function, which may influence the work of the heart. This investigation is designed to determine if this change in vascular function results in a greater workload in the heart and if people who…
- Trial name
- NCT04233957
- Testing
- High Sodium
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Delaware
Diarrhoea
Introduction of Hypo-osmolar ORS for Routine Use
The World Health Organization has very recently recommended the routine use of a hypo-osmolar ORS in the management of diarrhoeal diseases.
- Trial name
- NCT00244777
- Testing
- Hypo-osmolar ORS
- Where
- Bangladesh
- Volunteers
- 75,000 people
- Sponsor
- International Centre for Diarrhoeal Disease Research, Bangladesh
Dehydration, Cognitive Change
The Effects of Hydration on Gut Health and Thinking
The central hypothesis is that improving hydration through increased water consumption will change the relative abundance of mucolytic bacteria found in the stool.
- Conditions
- Dehydration, Cognitive Change, Gastrointestinal Microbiota
- Trial name
- WatUP (NCT05315531)
- Testing
- Water Intake
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- University of Illinois at Urbana-Champaign
Electrolyte Disturbance, Saliva Altered
Effects of Cardamom and Fennel on Salivary pH and Anti Microbial Activity
Dental caries is the most prevalent infectious disease related to oral health.. Although significant advances have been made on a global front to prevent caries, studies show its incidence is on the rise making it one of the…
- Trial name
- NCT05245019
- Testing
- cardamom, fennel
- Where
- Pakistan
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Karachi
Fluid and Electrolyte Imbalance, Body Weight Changes
Bio Impedance Monitoring as a Tool to Assess Fluid Status in the Pediatric Surgical Patient? (PedFluid Study)
The baseline infusion rate during surgery for pediatric patients still is the 'Holliday and Segar' rule (also known as the 4/2/1 rule) The question arises if this rule is not outdated, since it was calculated based on the caloric…
- Conditions
- Fluid and Electrolyte Imbalance, Body Weight Changes, Children, Only
- Trial name
- NCT05220709
- Testing
- bio impedance spectroscopy by means of the Body Composition Monitor (Name of the device is BCM from Fresenius Medical Care D GmbH)
- Where
- Belgium
- Volunteers
- 100 people
- Sponsor
- University Hospital, Antwerp
Subarachnoid Hemorrhage
Study of Changes in CSF Ionic Composition After Aneurysmal Meningeal Hemorrhage
Hyponatremia is a frequent complication of subarachnoid hemorrhage (SAH) with a prevalence of 30 to 50% in patients with this condition.
- Trial name
- ION_SAH (NCT05942755)
- Testing
- Concurrent evaluation of blood and CSF ionograms to determine if there is a correlation between CSF change and the development of hyoponatremia between day 0 and day 14.
- Where
- France
- Volunteers
- 80 people
- Sponsor
- Hospices Civils de Lyon
Primary Hyperaldosteronism, Electrolyte Disturbance
Tissue K+ in Primary Hyperaldosteronism
Recent human studies found tissue sodium storage in patients with hyperaldosteronism that could be detected non-invasively by 23Na-MRI. Tissue sodium accumulation could be mobilized upon treatment of hyperaldosteronism.
- Trial name
- NCT04251780
- Testing
- Surgical Treatment of Primary Aldosteronism, Drug treatment of Primary Aldosteronism
- Where
- 2 sites in Germany
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- University of Erlangen-Nürnberg Medical School
Chronic Kidney Disease (CKD), Hyperkalemia
Chronic Kidney Disease, Hyperkalemia and Echocardiographic Changes
Patients with CKD ( eGFR \< \<60 mL/min/1,73 m2) presenting to emergency department with isolated hyperkalemia will be study population. Pre and post treatment ECG and echocardiographic findings will be recorded.
- Conditions
- Chronic Kidney Disease (CKD), Hyperkalemia, Hemodialysis
- Trial name
- NCT06635590
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people
- Sponsor
- Saglik Bilimleri Universitesi
Dehydration
Using Urine Color as a Marker of Hydration Status
The purpose of this study was to determine if rapid changes in hydration status could be determined by urine color expressed in CIE color space
- Trial name
- NCT05174793
- Testing
- dehydration and rehydration
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- San Diego State University
Lipodystrophy, Obesity
Hemoglobin Level, Coagulopathy Profile and Electrolyte Balance
What is Impact of Amount Versus Surface Area of Liposuction on Haematological Parameters, Coagulopathy Profile and Electrolyte Balance? Liposuction involves the creation of extensive subsurface trauma, comparable in many respects…
- Trial name
- NCT04656054
- Testing
- liposuction
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Alaa Hassan M. Elhawary
Dehydration
Using Hydration Monitor to Detect Changes in the Hydration Status Athletes
The study will aim to evaluate the correlation between changes in ultrasound velocity and measures of hydration status including urine specific gravity, plasma and urine osmolality in male and female young adults after undergoing…
- Trial name
- NCT02206581
- Testing
- Hydration Monitor
- Where
- United States
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- Artann Laboratories
Dehydrated, Water-Electrolyte Imbalance, Malnutrition
Explorative Study on a New Device' Ability to Register Hydration Change in Elderly Subjects During Rehabilitation.
Test the ability of continuous measurements from a new sensor patch to set the hydration state in subjects who are malnourished/dehydrated or overhydrated or otherwise not optimally hydrated.
- Trial name
- NCT04937465
- Testing
- No intervention done
- Where
- 6 sites in Norway
- Sponsor
- Mode Sensors AS
Acute Gastroenteritis, Dehydration
Continuous Enteral Rehydration by Nasogastric Tube With ORS in Children With Acute Gastroenteritis
When oral rehydration is impossible, enteral rehydration via the nasogastric route has been the recommended method of rehydration since 2008 by ESPGHAN ( European Society for Paediatric Gastroenterology Hepatology and Nutrition…
- Trial name
- GEA (NCT04555200)
- Where
- France
- Volunteers
- 88 people
- Sponsor
- University Hospital, Brest
Hyperkalemia, Diet Modification
Sodium Zirconium Cyclosilicate to Allow Liberal Fruit and Vegetable Intake for Patients With CKD Stage 3b and 4
Rationale: Several studies have shown that higher urinary potassium excretion (as proxy for potassium intake) is associated with better kidney outcomes, lower blood pressure and improved survival.
- Conditions
- Hyperkalemia, Diet Modification, Chronic Kidney Disease, Sodium Zirconium Cyclosilicate
- Trial name
- LIBRAL (NCT06365684)
- Testing
- Sodium zirconium cyclosilicate
- Where
- Netherlands
- Volunteers
- 16 people
- Sponsor
- Leiden University Medical Center