Clinical trials: Water-Electrolyte Imbalance
SIADH
Effects of the SGLT2-inhibitor Empagliflozin on Patients With SIADH - the SAND Study
Syndrome of inappropriate antidiuresis (SIADH) is characterized by an imbalance of antidiuretic vasopressin (AVP) secretion. The impaired AVP regulation leads to water retention and secondary natriuresis and is a common cause for…
- Trial name
- SAND (NCT02874807)
- Testing
- Empagliflozin
- Where
- Switzerland
- Volunteers
- 88 people
- Sponsor
- University Hospital, Basel, Switzerland
Hyperkalemia, Hemodialysis
Hyperkalaemia Prevalence, Recurrence and Treatment in Haemodialysis
The objective of this study is to evaluate the prevalence and recurrence of Hyperkalaemia (HK) in Chinese HD patients and to understand the treatment pattern of HK in China.
- Conditions
- Hyperkalemia, Hemodialysis, Water-Electrolyte Imbalance
- Trial name
- PRECEDE-K (NCT04799067)
- Testing
- observational study
- Where
- 12 sites in China
- Volunteers
- 600 people
- Sponsor
- AstraZeneca
Hyponatremia
Impact of Hyponatremia on Muscle Strength, Gait and Cognitive Function
In this study patients with hyponatremia, defined as a serum sodium < 126 mmol/L on admission to the hospital will be tested for muscular power by use of a hand grip dynamometer, for cognitive function by use of the…
- Trial name
- NCT04020926
- Where
- Switzerland
- Volunteers
- 8 people
- Sponsor
- Bürgerspital Solothurn
Hyperkalemia
A Study to Test Whether ZS (Sodium Zirconium Cyclosilicate) Can Reduce the Incidence of Increased Blood Potassium Levels Among Dialized Patients.
The purpose of this study is to evaluate the efficacy of ZS in the treatment of hyperkalemia in patients on hemodialysis.
- Trial name
- DIALIZE (NCT03303521)
- Testing
- Sodium Zirconium Cyclosilicate (ZS)
- Where
- 53 sites in United States, Japan and 2 more
- Volunteers
- 196 people
- Sponsor
- AstraZeneca
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
Hyperparathyroidism
The Effects of Alendronate After Cure of Primary Hyperparathyroidism
We are investigating whether, after surgical cure of primary hyperparathyroidism, alendronate provides even greater beneficial skeletal effects than parathyroidectomy alone.
- Trial name
- AlenPostPara (NCT00359385)
- Testing
- Alendronate 70mg weekly
- Where
- United States
- Sponsor
- Columbia University
Hyperparathyroidism, Primary, Parathyroid Neoplasms
WHITE CAP: Intra-operative Parathyroid Tissue Sensor (PTS)-Guided Assessment of Parathyroid Viability and Surgical Decision-Making
Primary hyperparathyroidism is usually cured by removing the single over-active parathyroid adenoma. During surgery, however, surgeons often see a thin rim of normal parathyroid tissue that still "glows" under a near-infrared…
- Conditions
- Hyperparathyroidism, Primary, Parathyroid Neoplasms, Parathyroid Adenoma, Hypocalcemia
- Trial name
- WHITE CAP-PTS (NCT07043010)
- Testing
- Near-Infrared Parathyroid Tissue Sensor Imaging (PTS), Rim-Preservation Technique, En-bloc Resection Technique
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Fujian Medical University
Hypocalcemia
Early Prediction of Hypocalcaemia Following Thyroid Surgery
150 patients divided into two groups.The experimental group was submitted at the assay of iPTH six hours after surgery whilst the control group was submitted to a daily assay of serum calcium and phosphorus.
- Trial name
- NCT02853721
- Testing
- iPTH, no dosage of iPTH
- Volunteers
- 150 people
- Sponsor
- University of Cagliari
Hypertension, Primary Aldosteronism
Tissue Sodium Quantification in Patients With Primary Aldosteronism: See Sodium to Treat
The study aims to provide quantitative facts on the pathophysiological changes in tissue Na+ content during Na+/K+ redistribution disorders in patients with PA in response to standard therapy.
- Conditions
- Hypertension, Primary Aldosteronism, Hypokalemia
- Trial name
- SSTT (NCT06569589)
- Testing
- 23NaMRI Scan, Potassium Chloride (KCl)
- Where
- 4 sites in Singapore
- Volunteers
- 80 people
- Sponsor
- Jens Titze
Dehydration (Physiology)
Dehydration and Population Health
The primary aim of this study is to assess cardiovascular changes (blood pressure, heart rate, electrocardiogram/ECG) in response to mild fluid-restriction dehydration and subsequent rehydration in healthy young and old people.
- Trial name
- NCT04502238
- Testing
- Fluid restriction
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Wayne State University
Dehydration
Study of Subcutaneous Rehydration With Recombinant Human Hyaluronidase for Infants and Children
The aim of the study is to evaluate the safety, effectiveness and ease of use of subcutaneous (SC) rehydration using HYLENEX-augmented SC infusion of fluids and electrolytes for the rehydration of pediatric patients with mild to…
- Trial name
- INFUSE-PR (NCT00477152)
- Testing
- hyaluronidase (human recombinant)/rehydration fluid
- Volunteers
- 52 people
- Sponsor
- Baxter Healthcare Corporation
Fluid and Electrolyte Imbalance, Overhydration
Contributing Factors to Local Bioimpedance Spectroscopy
This is an exploratory interventional study. The aim of the investigation is to identify and quantify contributing factors to local bioimpedance spectroscopy (BIS) measured by a wearable sensor patch, particularly the effect of…
- Conditions
- Fluid and Electrolyte Imbalance, Overhydration, Edema
- Trial name
- COBI (NCT06003205)
- Testing
- Wearable bioimpedance sensor
- Where
- Norway
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Mode Sensors AS
Hypercalcemia, Renal Injury
Exploring Pathogenesis and Treatment of Hypercalcemia Caused by Intramuscular Injection of Paraffinoil
The aim of the study is to characterize paraffin oil induced granulomatous disease. We will investigate pathogenesis and natural history of paraffin disease.
- Conditions
- Hypercalcemia, Renal Injury, Paraffinoma
- Trial name
- NCT04265599
- Where
- Denmark
- Volunteers
- 200 people
- Sponsor
- Herlev Hospital
Hyponatremia
Targeted Correction of Plasma Sodium Levels in Hospitalized Patients With Hyponatremia
Hyponatremia is the most common electrolyte disorder with a prevalence of up to 30% in hospitalized patients. While treatment of acute hyponatremia with severe clinical symptoms due to cerebral edema is undisputed and…
- Trial name
- HIT (NCT03557957)
- Testing
- Targeted correction of plasma sodium levels, Standard care
- Where
- 9 sites in Croatia, Germany and 3 more
- Volunteers
- 2,278 people
- Sponsor
- University Hospital, Basel, Switzerland
Asthma, Asthma Exacerbations
Vitamin D In the Prevention of Viral-induced Asthma in Preschoolers
In this 7-month randomized controlled trial, children aged 1 to less than 6 years, with recurrent asthma attacks triggered mostly by colds, will receive a high dose of vitamin D or a placebo every 3.5 months during their usual…
- Conditions
- Asthma, Asthma Exacerbations, Preschool Child, Vitamin D
- Trial name
- DIVA (NCT03365687)
- Testing
- Vitamin D
- Where
- 9 sites in Canada
- Volunteers
- 323 people
- Sponsor
- Professor Francine Ducharme
Hypocalcemia After Total Thyroidectomy
Predicting Factors of Post-Total Thyroidectomy Hypocaӏcemia
Predicting post-total thyroidectomy hypocalcemia involves a combination of patient-specific, disease-related, and surgical factors.
- Trial name
- NCT07211581
- Testing
- total thyroidectomy
- Where
- Tunisia
- Volunteers
- 123 people
- Sponsor
- Al Safwa University College
Hyponatremia, Premature
Early Sodium Intake in Preterm Newborns
Hyponatremia is a common complication among preterm infants, renal losses of sodium contribute to the development of hyponatremia in preterm newborns. Sodium imbalances impact in newborns outcome.
- Trial name
- NCT04035564
- Testing
- Sodium < 1mEq/kg/day, Sodium 5mEq/kg/day
- Where
- Mexico
- Volunteers
- 52 people
- Sponsor
- Hospital del Niño "Dr. Federico Gomez Santos"
Hypocalcemia, Hypoparathyroidism
NIRAF-Guided Parathyroid Identification During Thyroidectomy
This is a single-site, two-component prospective study evaluating whether near-infrared autofluorescence (NIRAF) imaging can improve intraoperative identification of parathyroid glands during thyroidectomy and reduce…
- Conditions
- Hypocalcemia, Hypoparathyroidism, Thyroid Diseases, Goiter, Nodular
- Trial name
- NCT07617584
- Testing
- Wearable Near-Infrared Autofluorescence Imaging System
- Where
- North Macedonia
- Volunteers
- 280 people
- Sponsor
- Ss. Cyril and Methodius University of Skopje
Fluid Retention, Sodium Retention
The Effect of AMP Human Sodium Bicarbonate Lotion on Dehydrated Heat Stress
The primary purpose of the proposed study is to evaluate the effects of a topical sodium bicarbonate lotion (PR Lotion, AMP Human, Park City, UT) on measures of hydration status and fluid balance in humans when exposed to the…
- Conditions
- Fluid Retention, Sodium Retention, Heat Stress, Dehydration (Physiology)
- Trial name
- AMP2 (NCT05092854)
- Testing
- PR Lotion - AMP Human Performance, AminoVital - Rapid Recovery
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- University of Connecticut
Ascites, Liver Cirrhosis
Satavaptan Dose-Ranging Study in Hyponatraemic Patients With Cirrhotic Ascites
The primary objective is to determine the optimal dose or range of doses of SR121463B for the treatment of ascites and the correction of hyponatraemia when used concomitantly with a standard dose regimen of spironolactone.
- Trial name
- Hypo~CAT (NCT00501722)
- Testing
- satavaptan (SR121463B)
- Where
- 13 sites in United States, Argentina and 11 more
- Volunteers
- 110 people
- Sponsor
- Sanofi