low-blood-pressure-hypotension Clinical Trials
A listing of low-blood-pressure-hypotension medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 117 clinical trials
Phase 3 Efficacy and Durability of Ampreloxetine for the Treatment of Symptomatic nOH in Participants With Multiple System Atrophy
This is a Phase 3, multi-center, randomized withdrawal study to evaluate the efficacy and durability of ampreloxetine in participants with MSA and symptomatic nOH after 20 weeks of treatment. This study includes 4 periods: Screening, open label, randomized withdrawal, and long-term treatment extension (LTE).
Targeted Blood-pressure Management and Acute Kidney Injury After Coronary Artery Bypass Surgery
Acute renal injury (AKI) is a common complication after cardiac surgery and is associated with worse outcomes. It is now realized that intraoperative hypotension is an important risk factor for the development of AKI. In a recent randomized controlled trial of patients undergoing major noncardiac surgery, intraoperative individualized blood-pressure management …
Intraoperative Blood Loss Under Standard Versus Low Pneumoperitoneum Pressure During Laparoscopic Liver Resection.
Commonly the pressure of about 14 mmHg is applied during laparoscopic liver resection (LLR) with moderate neuromuscular blockade. Lowering the pneumoperitoneum pressure combined with deep neuromuscular blockade may sustain optimal operating space with providing better short-term postoperative results. It has been proved in randomized controlled trials in colorectal or bariatric …
Baduanjin Lower Elevated Blood PreSsure Study
The aim of this study is to evaluate the effects of Baduanjin on blood pressure in individuals with high normal blood pressure (SBP 130-139 mmHg, and/or DBP 85-89 mmHg), as well as on glucose and lipid metabolism, quality of life, psychology, exercise, immune inflammation, endothelial function, and arterial stiffness.
Prevention of Low Blood Pressure After Cardiac Surgery in Heart Failure Patients With a Filter Called CytoSorb.
Vasoplegia is a common complication after heart surgery for heart failure. With vasoplegia, the blood vessels can no longer squeeze properly, causing low blood pressure that is sometimes difficult to treat with medication. One of the causes of this complication is likely to be the use of the heart-lung machine, …
Prediction of Maternal Arterial Hypotension After Spinal Anesthesia by Passive Leg Raise Test.
Spinal anesthesia for cesarean section is associated with a high incidence of low blood pressure. However, the pathophysiology of this arterial hypotension is not unequivocal and could involve, in addition to drug vasoplegia, a mechanical cause linked to lower caval compression or even true or relative hypovolemia. Passive leg raise …
Therapeutic Mechanisms of Epidural Spinal Cord Stimulation
The purpose of this study in patients undergoing routine care epidural spinal cord stimulation (SCS) is to determine 1) whether SCS reduces arterial blood pressure (BP) in patients which chronic low back pain and hypertension, 2) whether higher baseline BP (i.e., hypertension) predicts reductions in pain following SCS, and finally …
Reducing AIR Pollution Exposure to Lower Blood PRESSURE Among New York City Public Housing Residents
Fine particulate matter <2.5 µm (PM2.5) air pollution is the fifth leading risk factor for global mortality, with the largest portion of deaths due to cardiovascular disease (CVD). While several mechanisms are responsible, PM2.5-induced elevations in blood pressure (BP) may be relevant. Indoor portable air cleaners (PACs) are a novel …
Use of Midodrine in Septic Shock Patients
This study is being done to determine if early administration of Midodrine can improve outcomes by maintaining a higher mean blood pressure off of intravenous medications. Researchers want to see if Midodrine can help people with sepsis need fewer vasopressors, which could mean shorter hospital stays, less time with uncomfortable …
Vasopressor Impact on Brain Circulation, Organ Blood Flow and Tissue Oxygenation During Anesthesia
The optimal vasopressor for ensuring organ blood flow and tissue oxygen delivery during surgery remains undetermined. This study aim to compare the effects of noradrenaline vs. phenylephrine infusion on blood flow and oxygen delivery to the brain and various other organs in anesthetized neurosurgical patients.