Clinical trials: Crystalloid Solution
HEALTHY
Bioimpedance Spectroscopy in Humans During Acute Fluid Volume Expansion With Different Crystalloid Solutions
The objective of the study is to identify a pattern of bioimpedance in humans during acute food changes. As a part of this study the investigators will be administering sodium bromide in oder to measure extracellular water via…
- Trial name
- NCT01930578
- Testing
- Treatment with 0.9% normal saline, Treatment with D5+ 0.45 saline, Treatment with D5
- Where
- Canada
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- The Hospital for Sick Children
Anesthetic Complication Spinal
Variable Rate Phenylephrine Infusion for Prevention of Spinal-induced Hypotension for Cesarean Delivery
Rapid administration of crystalloid immediately after induction of spinal anesthesia (coload) to be more effective in terms of managing hypotension as compared to administering crystalloid before spinal anesthesia (preload).
- Trial name
- NCT01378325
- Testing
- Phenylephrine, saline
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- American University of Beirut Medical Center
Hemodilution, Hemorrhage
Proving Hemodilution in a Human Model for Class I Hemorrhage
This study is a randomized control trial in volunteer blood donors to quantify the effect of blood loss and subsequent crystalloid infusion on hemoglobin and markers of resuscitation such as base deficit and lactate.
- Conditions
- Hemodilution, Hemorrhage, Shock, Wounds and Injuries
- Trial name
- NCT02318355
- Testing
- normal saline, lactated ringers
- Volunteers
- 165 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Hypotension
Colloid Preload Versus Crystalloid Co-load in Cesarean Section Under Spinal Anesthesia
Comparison between colloid preload and crystalloid co-load in cesarean section under spinal anesthesia. 1. The primary outcome was the incidence of hypotension 2.
- Trial name
- CPvsCC (NCT03107598)
- Testing
- colloid preload
- Volunteers
- 127 people, healthy volunteers welcome
- Sponsor
- University Hospital, Mahdia
Complications; Cesarean Section, Anesthesia; Adverse Effect, Spinal and Epidural
Fluid Coloading and the Incidence of Hypotension
This study was conducted to evaluate the effects of rapid crystalloid (Lactated Ringer's solution) or colloid (hydroxyethyl starch; HES) cohydration with a second intravenous access line on the incidence of hypotension and…
- Conditions
- Complications; Cesarean Section, Anesthesia; Adverse Effect, Spinal and Epidural, Other Fluid Overload
- Trial name
- NCT01741610
- Testing
- Cristalloid and colloid coloading
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Cukurova University
Perioperative Hemorrhage, Dilutional Coagulopathy
Impact of Balanced Crystalloid and Colloid Infusion on Haemostasis in Healthy Male Volunteers
The project focuses on perioperative bleeding that requires transfusion of blood products and supplementation of intravascular volume with crystalloids and colloids.
- Trial name
- NCT05148650
- Testing
- Standard laboratory coagulation tests and rotational thromboelastometry measurements
- Where
- Poland
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Medical University of Silesia
Complications; Anesthesia, Spinal and Epidural, in Pregnancy
The Effect of the Timing of Colloid and Crystalloid Infusions on Postspinal Hypotension After Spinal Anesthesia for Caesarian Section
Prevention of postspinal hypotension after spinal anesthesia for caesarian section by use of preoperative or intraoperative volume replacement.
- Trial name
- NCT02680678
- Testing
- Colloid Preload, colloid co-load, Crystalloid preload
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Balikesir University
Hypotension Drug-Induced
Different Preloads for Prevention of Hypotension in Patients Undergoing Elective CS Under Intrathecal Anesthesia
The aim of this study was to compare between crystalloid versus crystalloid and colloid combination preloads for prevention of hypotension following intrathecal anaesthesia in patients undergoing elective Caesarean section.
- Trial name
- NCT03465943
- Testing
- Ringer, Voluven
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Assiut University
Spinal Induced Hypotension in Cesarean Delivery
Minimum Effective Volume of Crystalloid Co-Loading to Prevent Spinal Anesthesia-Induced Hypotension in Cesarean Section
The goal of this clinical trial is to find the minimum effective volume of IV crystalloid that should be given with phenylephrine to prevent hypotension caused by spinal anesthesia in healthy, term pregnant adults having elective…
- Trial name
- NCT07324512
- Testing
- Intravenous Crystalloid Co-Loading
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Pregnancy, Cesarean Delivery
Transthoracic Echocardiographic Monitoring of Cardiac Output Effects of Colloid Preload and Crystalloid Coload During Cesarean Delivery Under Spinal Anesthesia
Transthoracic echocardiography (TTE) has been introduced in anesthesia and intensive care practice to assess the volume status and predict fluid responsiveness, with a few studies performed on pregnant women (5).
- Conditions
- Pregnancy, Cesarean Delivery, Spinal Anesthesia Induced Hypotension, Cardiac Output Measurement
- Trial name
- NCT06654687
- Testing
- Transthoracic Echocardiography, Ringer lactate 1000 ml, Albumin
- Where
- Egypt
- Volunteers
- 162 people, healthy volunteers welcome
- Sponsor
- Sameh Fathy
Cardiopulmonary Bypass
Comparative Analysis Between Ringer's Lactate vs Plasma Lyte-A as Cardiopulmonary Bypass Prime
Metabolic acidosis is a frequent problem in cardiopulmonary bypass. The cause is poorly understood, but it appears to be multifactorial. It is assumed to be result of hypoperfusion with resultant lactatemia.
- Trial name
- NCT03043131
- Testing
- Plasmalyte A, Ringer Lactate
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Post Graduate Institute of Medical Education and Research, Chandigarh
Coagulopathy
ROTEM Assessment of Modern Crystalloid, Hydroxyethyl Starch and Gelatin Effect on Coagulation
Modern crystalloid and colloid solutions are balanced solutions which are increasingly used in perioperative period. However, studies investigating their negative effect on whole blood coagulation are missing.
- Trial name
- NCT03674684
- Testing
- hydroxyethyl starch
- Where
- Czechia
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University Hospital, Motol
Acute Kidney Injury
The Effect of the Hydroxyethyl Starch on Kidney Injury in Pediatric Cardiac Surgery
The investigator will evaluate the influence of colloid administration on postoperative acute kidney injury in pediatric patients undergoing cardiac surgery under cardiopulmonary bypass.
- Trial name
- NCT02599155
- Testing
- Crystalloid, Colloid
- Where
- South Korea
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital