Clinical trials: Hypotension, Controlled
Cardiac Disorder, Hypotension
Therapeutic Study Evaluating the Efficacy of Noradrenaline in the Prevention of Hypotension Related to Intubation for Cardiac or Thoracic Surgery
Arterial hypotension during general anaesthesia (GA) is a serious event. While hypotension can occur during surgery, it usually occurs following induction of GA (i.e. following the injection of drugs to enable intubation).
- Trial name
- EPITUBE-HEART (NCT05335954)
- Testing
- noradrenaline
- Where
- France
- Volunteers
- 211 people
- Sponsor
- Nantes University Hospital
Spinal Cord Injury, Autonomic Dysreflexia
Treatment of Post-SCI Hypotension
While treatment strategies for OH have been identified for use in persons with acute SCI, the field of SCI medicine lacks a gold standard for treatment thresholds and well-defined outcome parameters.
- Conditions
- Spinal Cord Injury, Autonomic Dysreflexia, Orthostatic Hypotension, Baroreceptor Integrity
- Trial name
- NCT02919917
- Testing
- Midodrine Hydrochloride
- Where
- 2 sites in United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- James J. Peters Veterans Affairs Medical Center
Respiratory Depression, Hypoxemia
Dexmedetomidine vs Propofol in High-Risk ERCP Patients
ERCP requires deep sedation due to pain and discomfort, but propofol-commonly used with opioids-often causes respiratory and cardiovascular complications, especially in elderly or high-risk patients.
- Conditions
- Respiratory Depression, Hypoxemia, Hypotension Drug-Induced, Bradycardia
- Trial name
- NCT07166614
- Testing
- dexmedetomidin, Propofol
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Sisli Hamidiye Etfal Training and Research Hospital
Hypotension, Controlled
Remifentanil and Nitroprusside for Controlled Hypotension
The purpose of this study is the comparison of the cardiovascular effects of remifentanil and nitroprusside for controlled hypotension
- Trial name
- NCT02001298
- Testing
- remifentanil, nitroprusside
- Where
- South Korea
- Volunteers
- 30 people
- Sponsor
- Jeju National University School of Medicine
Intraoperative Hypotension, Cesarean Section
Comparisons of Blood Pressure Control Ability Between HPI, ClearSight, and Conventional NIBP During Neuraxial Anesthesia in Cesarean Section
The goal of this study is to compare the blood pressure control ability with HPI, ClearSight, and conventional NIBP during neuraxial anesthesia in cesarean section.
- Trial name
- NCT05667584
- Testing
- hypotension prediction index derived from non-invasive arterial pressure waveforms, non-invasive arterial pressure waveforms
- Where
- Taiwan
- Volunteers
- 255 people
- Sponsor
- National Taiwan University Hospital
Ephedrine, Intramuscular
Intramuscular Ephedrine in the Prevention of Hypotension in Patients Undergoing Spinal Anesthesia
Subarachnoid anesthesia is an alternative and usually the first choice for many surgical procedures. It is a simple and safe procedure, however it can present complications such as hypotension and bradycardia.
- Conditions
- Ephedrine, Intramuscular, Hypotension, Spinal Anesthesia
- Trial name
- NCT05498857
- Testing
- Intramuscular ephedrine
- Where
- Brazil
- Volunteers
- 202 people
- Sponsor
- Hospital de Base
Adverse Effect
Norepinephrine Prophylaxis for Postspinal Anesthesia Hypotension in Parturients With Preeclampsia
The purpose of this study is to investigate the efficacy and safety of norepinephrine for prophylaxis against postspinal anesthesia hypotension in parturients with preeclampsia undergoing cesarean section.
- Trial name
- NCT04556357
- Testing
- Phenylephrine, Norepinephrine
- Where
- China
- Volunteers
- 138 people
- Sponsor
- General Hospital of Ningxia Medical University
Hypotension
Manual vs Closed-loop Control of Mean Arterial Pressure
Intraoperative hypotension can impact patient outcome. Vasopressors are usually used to correct hypotension and ensure adequate organ perfusion.
- Trial name
- NCT04089644
- Testing
- closed-loop system, Manual adjustment
- Where
- Belgium
- Volunteers
- 30 people
- Sponsor
- Erasme University Hospital
Hypotension
Efficacy and Safety of Symptom Improvement by Digital Therapeutics to Manage Hypotension Symptoms
This clinical trial is an exploratory study aimed at assessing the efficacy and safety of a digital therapeutic for managing symptoms of hypotension, with the goal of providing evidence for the design of future confirmatory…
- Trial name
- NCT06685900
- Testing
- digital therapeutics
- Where
- South Korea
- Volunteers
- 8 people
- Sponsor
- Yonsei University
Anesthesia, Spinal, Cesarean Section
Post Spinal Anesthesia Hypotension and Preoperative Hydration
Study of the impact of preoperative oral rehydration on the incidence of spinal anesthesia-induced hypotension for scheduled cesarean section.
- Trial name
- NCT04450667
- Testing
- Nutricia PreOp
- Where
- Belgium
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Brugmann University Hospital
Magnesium Sulfate, Remifentanil
Anesthesia Techniques, Neuroprotection and Surgical Field in FESS Under Controlled Hypotension
This prospective, randomized controlled trial investigates the effect of four different anesthetic maintenance techniques on surgical field conditions, hemodynamic stability, and neuroprotection during functional endoscopic sinus…
- Conditions
- Magnesium Sulfate, Remifentanil, S 100beta, S100 Beta Protein, Human
- Trial name
- NCT07181564
- Testing
- Propofol / Remifentanil, Ketamine + Magnesium sulfate (drug combination), Sevoflurane and Remifentanil
- Where
- Greece
- Volunteers
- 150 people
- Sponsor
- University General Hospital of Patras
Spinal Anesthesia
Norepinephrine for Spinal-induced Hypotension
Norepinephrine (NE) infusion is used prophylactically to counteract the vasodilator effect of spinal anesthesia. prophylactic use of NE infusion is expected to decrease bouts of hypotension, vomiting and increase patient…
- Trial name
- NE in spianl (NCT03308708)
- Testing
- Norepinephrine infusion
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Mansoura University
Anesthesia, Epidural, Hypotension
Hypotension Prediction Index to Predict Epidural-labor Analgesia Induced Hypotension
The purpose of this pilot trial is to examine the feasibility and ease of use of monitoring by ClearSight in laboring and delivering patients with the intent to compare time-to-treatment of hypotension between conventionally…
- Trial name
- NCT05906368
- Testing
- ClearSight HPI Monitoring system, Standard of Care Blood Pressure Monitoring
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Grace Lim, MD, MS
Spinal Anesthesia, Hypotension
Prediction of Spinal Anesthesia-Induced Hypotension in Cesarian Section: Carotid Artery-Corrected Flow Time Versus Cardiometry
This research aimed to evaluate and compare the role of carotid corrected flow time (FTc) and electrical cardiometry (EC) in the prediction and prevention of post-spinal hypotension in elective cesarian section.
- Conditions
- Spinal Anesthesia, Hypotension, Cesarian Section, Carotid Artery
- Trial name
- NCT06236217
- Testing
- Carotid Ultrasound, Electrical cardiometry
- Where
- Egypt
- Volunteers
- 300 people
- Sponsor
- Tanta University
Hypotension After Spinal Anesthesia, Hypotension During Cesarean Delivery
Ephedrine Doses to Prevent Maternal Hypotension After Spinal Anesthesia in Cesarean Section
This randomized controlled trial aims to compare the effectiveness of different doses of ephedrine infusion in preventing maternal hypotension following spinal anesthesia in parturients undergoing cesarean sections.
- Trial name
- NCT06668337
- Testing
- Ephedrine
- Where
- Nepal
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- B.P. Koirala Institute of Health Sciences
Cesarean Section, Hypotension Drug-Induced
Bupivacaine 5 mg vs 7.5 mg for Spinal Anesthesia in Cesarean Delivery in Indonesian Population
This study aims to evaluate the efficacy of hyperbaric 5 mg bupivacaine + fentanyl 25 mcg versus hyperbaric 7.5 mg bupivacaine + fentanyl 25 mcg to lower incidence of hypotension
- Conditions
- Cesarean Section, Hypotension Drug-Induced, Spinal Anesthesia, Postoperative Complications
- Trial name
- NCT03834454
- Testing
- Bupivacaine
- Where
- Indonesia
- Volunteers
- 112 people, healthy volunteers welcome
- Sponsor
- Universitas Indonesia
Hypotension, Shock
Optimal VAsopressor titraTION Pilot Randomized Controlled Trial
The purpose of this research study is to determine if it is better to give vasopressors to patients to maintain a higher blood pressure target versus a lower blood pressure target.
- Trial name
- OVATION (NCT01800877)
- Testing
- Vasopressors
- Where
- 10 sites in United States, Canada
- Volunteers
- 120 people
- Sponsor
- Francois Lamontagne
Outcome
Norepinephrine and Phenylephrine for Spinal Anesthesia-induced Hypotension.
This study aims to explore the effects of different application modes (prophylactic and rescue strategy) of norepinephrine and norepinephrine on neonate umbilical artery pH undergoing cesarean section.
- Trial name
- NCT06508359
- Testing
- Norepinephrine, Phenylephrine
- Where
- China
- Volunteers
- 700 people
- Sponsor
- General Hospital of Ningxia Medical University
Peri-dialytic Cardiac Rhythms, Intradialytic Hypotension
Trial of Variable Dialysate Bicarbonate
QTc prolongation and premature ventricular contractions (PVCs) are common in hemodialysis (HD) patients and are associated with sudden cardiac death.
- Conditions
- Peri-dialytic Cardiac Rhythms, Intradialytic Hypotension, Electrolyte Changes, pH Changes
- Trial name
- NCT05814146
- Testing
- Dialysate bicarbonate concentration, Dialysate bicarbonate concentration - telemetry monitoring
- Where
- United States
- Volunteers
- 141 people
- Sponsor
- Brigham and Women's Hospital
Post-induction Hypotension, Lidocaine
Lidocaine-based Versus Opioid-based Induction of Anesthesia in Emergency Laparotomy
Lidocaine-based anesthesia had been recently reported as a successful regimen for induction of anesthesia in elderly population with better hemodynamic profile than opioid-based induction.
- Conditions
- Post-induction Hypotension, Lidocaine, Opioid, Emergency Laparotomy
- Trial name
- NCT06772727
- Testing
- Lidocaine, Fentanyl, Propofol
- Where
- Egypt
- Volunteers
- 149 people
- Sponsor
- Cairo University