Clinical trials: Hypotension, Controlled
Orthostatic Hypotension, Spinal Cord Injury
A Dose Response Trial Using 5 and 10 Mg of Midodrine Hydrochloride
With upright postures, there is an immediate redistribution of blood to the dependent circulation; venous return and central venous filling pressure are reduced, resulting in diminution of cardiac output and blood pressure.
- Trial name
- NCT00426842
- Testing
- Midodrine Hydrochloride
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- James J. Peters Veterans Affairs Medical Center
Anesthesia, Pediatrics
Norepinephrine for Prevention of Intraoperative Hypotension in Infants Undergoing Kasai Portoenterostomy
This study aims to assess the efficacy and safety of prophylactic intraoperative norepinephrine infusion versus the standard technique on decreasing the incidence of intraoperative hypotension in infants undergoing Kasai…
- Conditions
- Anesthesia, Pediatrics, Biliary Atresia
- Trial name
- NCT05521152
- Testing
- Norepinephrine Bitartrate
- Where
- Egypt
- Volunteers
- 31 people
- Sponsor
- Kasr El Aini Hospital
Intraoperative Hypotension
Effects of Sufentanil on the Intraoperative Hemodynamics
This study is a randomized, controlled trial. A total of 92 patients will be randomized to receive sufentanil or remifentanil during extracranial-intracranial bypass surgery.
- Trial name
- NCT06091904
- Testing
- Sufentanil, Remifentanil
- Where
- South Korea
- Volunteers
- 92 people
- Sponsor
- Seoul National University Hospital
Hypotension During Surgery
Epinephrine Infusion for Prophylaxis Against Maternal Hypotension After Spinal Anesthesia for Cesarean Delivery
Subarachnoid block is the common route of anesthesia for cesarean delivery. Maternal hypotension after subarachnoid block is very common despite the vigorous methods for its prevention.
- Trial name
- NCT05881915
- Testing
- Phenylephrine, Epinephrine
- Where
- Egypt
- Volunteers
- 196 people
- Sponsor
- Cairo University
Orthostatic Hypotension
Evaluation of the Effect of Hydration About Orthostatic Hypotension in the Elderly. Difference With Venous Compression
Primary objective: To compare the decrease in systolic blood pressure between hydration and venous contention when switching to a standing position. Hypothesis in that hydration is better than venous contention.
- Trial name
- CHHO (NCT02179216)
- Testing
- Hydration, Venous contention
- Where
- 2 sites in France
- Volunteers
- 110 people
- Sponsor
- Central Hospital, Nancy, France
Spinal Anesthesia-Induced Hypotension, Cerebral Oxygenation
Effects of Ondansetron Timing During Spinal Anesthesia for Urologic Surgery
This study will evaluate whether the timing of intravenous ondansetron administration affects cerebral oxygenation and hemodynamic stability in older adults undergoing endoscopic urologic surgery under spinal anesthesia.
- Trial name
- NCT07858149
- Testing
- Ondansetron 8 mg, 0.9 % sodium chloride
- Where
- Turkey (Türkiye)
- Volunteers
- 99 people
- Sponsor
- Istanbul University
Etomidate, Hypotension
The Safety of Etomidate - Propofol Mixture vs Propofol in Total Intravenous Anesthesia During Abdominal Surgery
The purpose of this study is to access the safety of etomidate - propofol mixture vs propofol in total intravenous anesthesia during abdominal surgery.
- Trial name
- NCT05810363
- Testing
- Etomidate - propofol mixture, Propofol
- Where
- China
- Volunteers
- 468 people, healthy volunteers welcome
- Sponsor
- Ailin Luo
Hypotension
Sequential Compression Device (SCD) for Stabilizing Hemodynamics in the Beach Chair Position
This study is a 3-legged randomized study examining whether during shoulder surgery performed in the beach chair position active compressions of the lower leg with a sequential compression device (SCD) have a superior effect on…
- Trial name
- NCT01680393
- Testing
- Sequential compression device, TED stockings
- Where
- Denmark
- Volunteers
- 60 people
- Sponsor
- Bispebjerg Hospital
Hypotension, Cardiopulmonary Bypass
Pharmacokinetics and Pharmacodynamics of MTR105 in Hypotensive Cardiac Surgery Patients
The purpose of this study is to evaluate the safety, pharmacokinetic and the pharmacodynamic effects of escalating doses of MTR105 while weaning from bypass in a hypotensive population of cardiac surgery patients.
- Trial name
- NCT00482287
- Testing
- MTR105
- Where
- United States
- Sponsor
- Meditor Pharmaceuticals Ltd.
Meningioma
Magnesium and Intraoperative Blood Loss in Meningioma Surgery
Meningioma is the most common central nervous system tumor and craniotomy with tumor removal was associated with moderate blood loss and blood transfusion.
- Trial name
- NCT03558516
- Testing
- Magnesium group, Normal saline group
- Where
- Thailand
- Volunteers
- 80 people
- Sponsor
- Mahidol University
Hypotension After Spinal Anesthesia, Hypotension During Cesarean Delivery
Comparison of the Efficacy of Continuous Metaraminol Infusion Versus Continuous Norepinephrine Infusion for the Prevention of Hypotension During Cesarean Section Under Spinal Anaesthesia. A Randomised Controlled Trial.
The aim of this double-blind randomised study will be to compare a fixed-rate prophylactic metaraminol infusion to a fixed-rate prophylactic norepinephrine infusion during elective cesarean section under combined spinal-epidural…
- Trial name
- NCT07363109
- Testing
- Metaraminol infusion, Norepinephrine infusion
- Volunteers
- 80 people
- Sponsor
- Aretaieion University Hospital
Hypotension, Hemodialysis
Tolerance to Hemodialysis in Insulin-Requiring Diabetic Patients: BD vs AFB With Blood Volume Biofeedback
Diabetic nephropathy is becoming the most common primary renal disease in end stage renal disease patients. The prevalence of diabetic patients in dialysis reaches even the 30% of the dialysis population (USRDS) with an incidence…
- Trial name
- THIRD (NCT01098149)
- Testing
- BD and BVC, AFB
- Where
- 5 sites in Italy
- Volunteers
- 55 people
- Sponsor
- Università degli Studi di Brescia
Intraoperative Hypotension, Hemodynamic Instability
AI-Assisted Blood Pressure Control During Anesthesia
This proof-of-concept randomized controlled trial evaluates a reinforcement learning (RL)-based clinical decision support system for intraoperative hemodynamic management during non-cardiac surgery.
- Trial name
- RL-PRAIS PoC (NCT07123675)
- Testing
- Device: AI Clinical Decision Support System, Procedure: Standard of Care Anesthesia
- Where
- 2 sites in China
- Volunteers
- 40 people
- Sponsor
- Beijing Tsinghua Chang Gung Hospital
Severty of Hpotention
Comparing Sitting Versus Lateral Position During Spinal Anesthesia on the Severity of Hypotension:
This study aimed to assess the effect of sitting and lateral positions on the severity of hypotension during the initiation of spinal anesthesia in elective cesarean section. There will be Sitting and Lateral groups in the study.
- Trial name
- NCT06149572
- Testing
- lateral position procedure, sitting position porocedure
- Where
- Ethiopia
- Volunteers
- 132 people, healthy volunteers welcome
- Sponsor
- Wollo University
Blood Pressure, Intraoperative Hypotension
Perioperative Personalized Blood Pressure Management
The investigators propose a pilot trial to (1) proof the concept that defining the intraoperative mean arterial pressure (MAP) intervention threshold based on the mean nighttime MAP (assessed using preoperative automated blood…
- Conditions
- Blood Pressure, Intraoperative Hypotension, Postoperative Complications
- Trial name
- NCT04894045
- Testing
- Personalized management
- Where
- 2 sites in Germany
- Volunteers
- 105 people
- Sponsor
- Universitätsklinikum Hamburg-Eppendorf
Intraoperative Hypotension
Hypotension Prediction Index for Blood Pressure Management
Design: Single-center randomized comparison of invasive arterial pressure monitoring vs. arterial pressure monitoring combined with Acumen Hypotension Prediction Index (HPI) software guidance on intraoperative hypotension…
- Trial name
- HPI (NCT03610165)
- Testing
- Acumen HPI-enabled EV1000 screen, Control
- Where
- United States
- Volunteers
- 214 people
- Sponsor
- The Cleveland Clinic
Cesarean Section
Two Syringe Spinal Anesthesia Technique for Cesarean Section: A Simple Way to Achieve More Satisfactory Block and Less Hypotension
Background: Poor spinal anaesthesia block is common and is difficult to manage; so a technique to minimize its incidence is advisable. Hypotension is the commonest problem with spinal anesthesia.
- Trial name
- NCT02577432
- Testing
- fentanyl, Hyperbaric bupivacaine
- Volunteers
- 124 people
- Sponsor
- Dr. Soliman Fakeeh Hospital
Intraoperative Hypotension, Postoperative Pulmonary Complications (PPCs)
PRO STRESS Trial: Proactive Low-Dose Norepinephrine to Reduce Intraoperative Fluid Administration in Patients at High-Risk for Postoperative Pulmonary Complications Undergoing Laparoscopic Abdominal Surgery
Intraoperative hypotension is commonly treated with fluid administration; however, excessive fluid therapy may contribute to postoperative pulmonary complications.
- Conditions
- Intraoperative Hypotension, Postoperative Pulmonary Complications (PPCs), Fluid Over-load
- Trial name
- PRO STRESS (NCT07627360)
- Testing
- Norepinephrine
- Where
- Egypt
- Volunteers
- 130 people
- Sponsor
- Suez Canal University
Catecholamine-resistant Hypotension (CRH), Distributive Shock
A Study of LJPC-501 in Paediatric Patients With Hypotension Associated With Distributive or Vasodilatory Shock
The objective of this study is to evaluate the effect of LJPC-501 infusion on mean arterial pressure (MAP) as assessed by standard of care vasopressor dose reduction in pediatric patients with catecholamine-resistant hypotension…
- Conditions
- Catecholamine-resistant Hypotension (CRH), Distributive Shock, High Output Shock, Septic Shock
- Trial name
- NCT03623529
- Testing
- LJPC-501 (angiotensin II)
- Where
- 2 sites in Belgium, Lithuania
- Volunteers
- 100 people
- Sponsor
- La Jolla Pharmaceutical Company
Spinal Anesthetic Toxicity
Echocardiography and Spinal Induced Hypotension.
Modern guidelines have combined both the maximum diameter of IVC at expiration (dIVC max) and the IVCCI to appreciate right atrial pressure (RAP) measurements and consequently to assess intravascular volume status.
- Trial name
- NCT04001881
- Testing
- Transthoracic echocardiography, Spinal anesthesia
- Where
- Greece
- Volunteers
- 61 people
- Sponsor
- Attikon Hospital