Clinical trials: Hemodynamic Complications, open to volunteers
Acute Kidney Injury After Open Heart Surgery, Venous Congestion After Open Heart Surgery
Evaluation of the Association Between the VEXUS Score and Hemodynamic Status and the Occurrence of Acute Kidney Injury After Open-Heart Surgery
Acute kidney injury is a common complication after cardiac surgery with cardiopulmonary bypass and is associated with prolonged intensive care unit stay, increased morbidity, and mortality.
- Trial name
- NCT07805564
- Where
- Vietnam
- Volunteers
- 135 people
- Sponsor
- Hanoi Medical University
Liver Transplantation, Ischaemia Reperfusion Injury
Effect of Discarding Initial Reperfusion Blood on Hemodynamics, Liver Function, and 30-Day Outcomes in Liver Transplantation
Hepatic reperfusion during liver transplantation remains a critical phase associated with significant hemodynamic and systemic disturbances, despite advances in surgical and anesthetic management.
- Conditions
- Liver Transplantation, Ischaemia Reperfusion Injury, Perioperative Complications
- Trial name
- NCT07631689
- Testing
- Reperfusion Blood Discard, Standard Liver Transplantation
- Volunteers
- 132 people
- Sponsor
- University of Sao Paulo General Hospital
Small-for-Size Syndrome
Octreotide vs. Splenic Artery Ligation for Portal Flow Modulation in Living Donor Liver Transplants (SCALOP Trial)
The goal of this clinical trial is to compare two treatments for regulating blood flow in small liver grafts during living donor liver transplantation (LDLT).
- Trial name
- SCALOP (NCT06974344)
- Testing
- Octreotide (drug), Splenic Artery Ligation (SAL)
- Where
- Saudi Arabia
- Volunteers
- 80 people
- Sponsor
- King Faisal Specialist Hospital & Research Center
Percutaneous Nephrolithotomy (PCNL), Surgical Positioning
Hemodynamic Effects of Surgical Position in Prone vs. Supine Percutaneous Nephrolithotomy
This prospective, randomized controlled study evaluates the hemodynamic effects of prone and supine positions during percutaneous nephrolithotomy (PNL) for large kidney stones.
- Conditions
- Percutaneous Nephrolithotomy (PCNL), Surgical Positioning, Prone Position, Supine Position
- Trial name
- NCT07138872
- Testing
- Prone Position Percutaneous Nephrolithotomy, Supine Position Percutaneous Nephrolithotomy (Galdakao-modified Valdivia)
- Where
- Turkey (Türkiye)
- Volunteers
- 84 people
- Sponsor
- Gaziosmanpasa Research and Education Hospital
Pre-eclampsia, Pregnancy
Gestational Changes in Hemodynamics and Respiratory Mechanics in Association With Pre-Eclampsia
This study focuses on elucidating the changes of hemodynamics assessed by USCOM and respiratory mechanics assessed by impedance oscillometry (IOS) over the course of pregnancy and the postpartum period.
- Conditions
- Pre-eclampsia, Pregnancy, Post Partum
- Trial name
- TREMOFLO (NCT07695909)
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Icahn School of Medicine at Mount Sinai
Cirrhosis, Portal Hypertension
4D-Flow MRI Assessment of Portal Hypertension and TIPS Outcomes in Cirrhosis
PORTAL-4D is a prospective, interventional, non-randomized, parallel-group diagnostic study conducted at Pitié-Salpêtrière Hospital (Paris, France).
- Trial name
- PORTAL-4D (NCT07554183)
- Testing
- 4D-Flow Liver and heart MRI with Gadolinium injection, Samples Without DNA
- Where
- 2 sites in France
- Volunteers
- 60 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Postoperative Complications, Intracranial Surgery
Blood Viscosity and Outcomes After Elective Craniotomy
This prospective observational study aims to evaluate the association between intraoperative blood viscosity and postoperative clinical outcomes in adult patients undergoing elective intracranial craniotomy.
- Trial name
- NCT07530393
- Testing
- Observational Assessment of Blood Viscosity
- Where
- South Korea
- Volunteers
- 1,000 people
- Sponsor
- Asan Medical Center
Ischemic Stroke
Reperfusion Injury After Endovascular Stroke Treatment
Endovascular stroke treatment with mechanical thrombectomy (MT) has become the standard therapy for intracranial large vessel occlusion (LVO).
- Trial name
- DYNASTROKE (NCT05273216)
- Testing
- Transcranial Duplex Sonography, Brain MRI, Blood biomarkers
- Where
- 3 sites in Austria
- Volunteers
- 600 people
- Sponsor
- Medical University of Graz
Aortic Valve Stenosis, Aortic Valve Regurgitation
Valve Hemodynamic Optimization Based on Doppler-Echocardiography vs Catheterization Measurements Following ViV TAVR
Data on valve performance following ViV-TAVR has usually been obtained with the use of Doppler-echocardiography. However, some reports have shown significant discordances in the evaluation of mean transvalvular gradient between…
- Conditions
- Aortic Valve Stenosis, Aortic Valve Regurgitation, Prosthesis Failure
- Trial name
- ECHOCATH (NCT05459233)
- Testing
- Doppler-echocardiography, Invasive hemodynamic measurements
- Where
- 7 sites in United States, Canada
- Volunteers
- 310 people
- Sponsor
- Institut universitaire de cardiologie et de pneumologie de Québec, University Laval
Postoperative Delirium (POD), Intraoperative Hypotension
Maintaining Intraoperative Mean Arterial Pressure at 85 mmHg or Higher to Reduce Postoperative Delirium in Older Patients With Arterial Hypertension Having Non-cardiac Surgery
In older patients having surgery, postoperative delirium (an acute disturbance in awareness, attention, or cognition) is common and associated with short-term and long-term morbidity and mortality.
- Trial name
- ASPIRE-85 (NCT07713121)
- Testing
- MAP at 85 mmHg or higher (intervention group), MAP at 65 mmHg or higher (control group)
- Where
- Germany
- Volunteers
- 3,432 people
- Sponsor
- Universitätsklinikum Hamburg-Eppendorf
Rapide Sequence Induction, Tracheal Intubation
Pain Assessment During Rapid Sequence Induction
Rapid sequence induction (RSI) is a standard anesthesia technique used in patients at risk of aspiration. Although tracheal intubation following RSI is a frequent and painful procedure, no study has yet evaluated nociception…
- Conditions
- Rapide Sequence Induction, Tracheal Intubation, Nociception, General Anesthesia
- Trial name
- NARSI (NCT07588165)
- Testing
- No Intervention: Observational Cohort
- Where
- Monaco
- Volunteers
- 150 people
- Sponsor
- Centre Hospitalier Princesse Grace
Hemodynamic Complications
Cardiovascular History and Hemodynamic Complications After Intubation in ICU
This retrospective single-center observational study aims to evaluate the association between a history of cardiovascular disease and the occurrence of severe hemodynamic complications within 30 minutes after intubation in adult…
- Trial name
- ICARHEM (NCT07864259)
- Where
- France
- Volunteers
- 160 people
- Sponsor
- University Hospital, Strasbourg, France
Sepsis-Related Mortality, Acute Kidney Injury
Predictive Value of the Uric Acid/Albumin Ratio and Lactate in Sepsis Patients
Sepsis is a life-threatening condition characterized by organ dysfunction resulting from a dysregulated host response to infection and remains a leading cause of morbidity and mortality in intensive care units.
- Trial name
- NCT07332715
- Testing
- Non-interventional / Observational Study
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Istinye University
Colorectal Cancer, Urologic Cancer
Fluid Challenge and Plasma Volume, During Surgery
A short bolus infusion of fluid, called "fluid challenge" is commonly recommended for fluid treatment during longer surgery. However a prolonged increase of the blood volume is a prerequisite to recommend the technique.
- Conditions
- Colorectal Cancer, Urologic Cancer, Gynecologic Cancer, Colorectal Disorders
- Trial name
- FC-VE (NCT05726136)
- Testing
- acetated Ringers, albumin 5%, albumin 20%
- Where
- Sweden
- Volunteers
- 60 people
- Sponsor
- Joachim Zdolsek
Septic Shock, Acute Kidney Injury
Early Co-Administration of Crystalloid Fluid and Norepinephrine for Preventing Acute Kidney Injury in Septic Shock
Septic shock is a life-threatening condition that can cause severe circulatory failure and damage to vital organs, including the kidneys.
- Trial name
- NCT07418541
- Testing
- Norepinephrine, Crystalloid Fluid Resuscitation
- Volunteers
- 100 people
- Sponsor
- Universitas Sumatera Utara
Hemodynamics Instability, Post Operative Pain
Evaluating Perioperative Outcomes: Dexmedetomidine vs Lignocaine in Laparoscopic Chlolecystectomy
Nowadays laparoscopic surgery is the first choice for many surgeries. Such surgeries have revolutionized the surgical practice and has markedly reduced the incidence of intraoperative and postoperative complications.
- Conditions
- Hemodynamics Instability, Post Operative Pain, Gastrointestinal Dysfunction, Cholecystitis
- Trial name
- NCT06740903
- Testing
- inj. dexmedetomidine infusion @ 0.2-0.4 μg/kg/h, inj. lignocaine infusion @1-2 mg/kg/h
- Where
- Pakistan
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Sahiwal medical college sahiwal
Cesarean Section
To Compare the Effects of Oxytocin and Carbetocin on Intraoperative Hemodynamic Changes in Cesarean Section Surgeries.
To compare the effects of oxytocin and carbetocin, used as uterotonics in elective caesarean section surgeries, in terms of intraoperative hemodynamic changes.
- Trial name
- NCT06956365
- Testing
- Group-C, Group-O
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Yuzuncu Yil University
Postoperative Delirium, Cardiac Surgical Procedures
Dynamic Multimodal Delirium Warning After Cardiac Surgery
After heart surgery, up to half of all patients may develop a state of sudden confusion called postoperative delirium. This condition can lead to longer time on a breathing machine, extended stays in the intensive care unit…
- Trial name
- DEW-POD (NCT07686900)
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Southeast University, China
Nephrectomy, Nephroureterectomy
Goal-directed Hemodynamic Management and Kidney Injury After Radical Nephrectomy or Nephroureterectomy
Radical nephrectomy and nephroureterectomy are common operations for the treatment of renal cell carcinoma and upper tract urothelial carcinoma, respectively. However, acute kidney injury frequently occurs after surgery.
- Conditions
- Nephrectomy, Nephroureterectomy, Hemodynamic Management, Acute Kidney Injury
- Trial name
- NCT05149196
- Testing
- Targeted hemodynamic management, Routine care
- Where
- China
- Volunteers
- 1,724 people
- Sponsor
- Peking University First Hospital
Cardiac Diseases, Cardio-pulmonary Bypass
A Monitoring System Based on the Multifactorial Dynamic Perfusion Index to Predict and Prevent the Onset of Postoperative Acute Kidney Injury After Cardiac Surgery, Based on a Dynamic Collection of Hemodynamic and Clinical Parameters During Cardiopulmonary Bypass
This project is based on a predictive alghorithm (Multifactorial Dynamic Perfusion Index-MDPI) already published and covered by a patent.
- Conditions
- Cardiac Diseases, Cardio-pulmonary Bypass, Acute Kidney Injury, Adult Cardiac Surgery
- Trial name
- PEQUOD 2 (NCT06786416)
- Testing
- PEQUOD
- Where
- Italy
- Volunteers
- 800 people
- Sponsor
- IRCCS Policlinico S. Donato