Clinical trials: Post Induction Hypotension
Blood Pressure, Perioperative Hypotension
Impact of Continuous Non-invasive Blood Pressure Monitoring on Hypotension in Patients Having Non-cardiac Surgery
This is a randomized trial (1) investigating whether continuous non-invasive finger-cuff blood pressure monitoring reduces the area under a mean arterial pressure (MAP) of 65 mmHg within the first 15 minutes of anesthetic…
- Trial name
- NCT04736862
- Testing
- Continuous non-invasive blood pressure monitoring, Intermittent non-invasive blood pressure monitoring
- Where
- Germany
- Volunteers
- 242 people
- Sponsor
- Universitätsklinikum Hamburg-Eppendorf
Geriatric, General Anesthesia Induced Hypotension
What Causes Low Blood Pressure After Anesthesia in Older Adults Having Non-Heart Surgery ?
The purpose of this study is to identify risk factors contributing to post-induction hypotension in geriatric patients undergoing elective non-cardiac surgery under general anesthesia at Dr.
- Conditions
- Geriatric, General Anesthesia Induced Hypotension, Elective Surgery, Hypotension
- Trial name
- GERIHYPO (NCT07019805)
- Testing
- Standard General Anesthesia Induction Using Propofol, Fentanyl and Midazolam, Blood Pressure Continous Monitoring, syrnge pump for the anesthesia agent, and vasoconstrictor drug
- Where
- Indonesia
- Volunteers
- 220 people, healthy volunteers welcome
- Sponsor
- Universitas Indonesia
Hypotension, Hypertension
Oliceridine Versus Sufentanil for Blood Pressure Control During Anesthesia Induction in Older Women With Hypertension Undergoing Gynecological Laparoscopic Surgery
Blood pressure can fall during the start of general anesthesia, particularly in older patients with high blood pressure. This study compared two medicines, oliceridine and sufentanil, to assess their effects on low blood pressure…
- Trial name
- NCT07871500
- Testing
- Oliceridine, Sufentanil
- Where
- China
- Volunteers
- 134 people
- Sponsor
- Xingguo Xu
Intraoperative Hypotension
Internal Jugular Vein Collapsibility Index as a Predictor of Hypotension
The internal jugular vein (IJV) collapsibility index has been proposed as a practical alternative of of the inferior vena cava collapsibility index (IVC-CI), as it is easily accessible using bedside ultrasonography.
- Trial name
- NCT07692425
- Testing
- Internal Jugular Vein Collapsibility Index
- Where
- Egypt
- Volunteers
- 70 people
- Sponsor
- Ain Shams University
Spinal Induced Hypotension in Cesarean Delivery
Femoral Vein Collapsibility Index and Post-Spinal Hypotension in Pregnant Women: Impact of Position
This study aims to improve the safety of spinal anesthesia for pregnant patients undergoing elective cesarean delivery. Specifically, the investigators are investigating whether ultrasound measurements of a vein in the groin (the…
- Trial name
- NCT06885593
- Testing
- Supine Position, Left Lateral Tilt Position
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Mehmet Sarı
Hypotension Drug-Induced, Spinal Aneshtesia
Effect of Lateral Decubitus Position After Spinal Anesthesia on Hemodynamic Stability in High-Risk Geriatric Patients
Spinal anesthesia is a common and preferred anesthetic technique for lower extremity orthopedic surgery in elderly patients. However, it can cause a significant drop in blood pressure (hypotension), especially in high-risk older…
- Conditions
- Hypotension Drug-Induced, Spinal Aneshtesia, Geriatric, Orthopedic Surgery Patients
- Trial name
- NCT07597148
- Testing
- Lateral Decubitus Positioning, Immediate Supine Positioning
- Volunteers
- 70 people
- Sponsor
- University of Health Sciences Balikesir Hospital Eduation and Research
Post Induction Hypotension
Effects of Esketamine and Bilateral Lower Limb Elevation on Hemodynamic Stability During Induction of General Anesthesia in Elderly Patients Undergoing Thoracic Surgery
Video-assisted thoracoscopic surgery (VATS) is widely used in thoracic surgery due to small incisions, low stress response, and high patient tolerance.
- Trial name
- NCT07374458
- Testing
- Esketamine, Bilateral Lower Limb Elevation
- Volunteers
- 292 people, healthy volunteers welcome
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Hemodynamic Instability, Anesthesia
Arterial Elastance: A Predictor of Hypotension Due to Anesthesia Induction
Hypotension is very common during and after anesthesia induction. A prolonged fasting period, a patient's underlying comorbidities, a sympathetic blockade by anesthetic agents, vasodilation, a reduction in preload, and cardiac…
- Trial name
- NCT05648643
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Acibadem University
Preeclampsia, Pregnancy Toxemias
Maternal and Neonatal Outcomes of the Use of Vasopressors to Treat Hypotension During Spinal Anesthesia for Cesarean
Anesthesia for cesarean section has been a great challenge for the anesthesiologist, for mother and fetus are closely related. So the challenge is to anesthetize the mother without interfering with the physiology of the fetus.
- Trial name
- Vasopressors (NCT01451060)
- Testing
- Metaraminol, Ephedrine
- Where
- Brazil
- Sponsor
- Instituto Materno Infantil Prof. Fernando Figueira
Post-induction Hypotension (PIH)
Preoperative Caval-Aortic Index and Pleth Variability Index for Predicting Post-Induction Hypotension in Colorectal Surgery
This prospective observational study evaluated whether the preoperative caval-aortic index and pleth variability index can predict post-induction hypotension in adult patients undergoing elective colorectal surgery under general…
- Trial name
- NCT07876362
- Testing
- Preoperative Caval-Aortic Index and Pleth Variability Index Assessment
- Where
- Turkey (Türkiye)
- Volunteers
- 112 people
- Sponsor
- Dr. Lutfi Kirdar Kartal Training and Research Hospital
Hypotension, Arterial Stiffness
Arterial Stiffness and General Anesthesia Induced Hypotension in Patients on Angiotensin-converting Enzyme Inhibitors
Induction of general anesthesia to the patient could be a challenging period of anesthesia management. Due to autonomic system suppression, hemodynamic fluctuation, such as hypotension or hypertension, is commonly seen during…
- Trial name
- NCT02416024
- Testing
- SphygmoCor system
- Where
- United States
- Volunteers
- 72 people
- Sponsor
- University of Iowa
Post Induction Hypotension
Wearable Accelerometers for Predicting Perioperative Risk in Elderly Patients
This single-center prospective cohort study is designed to evaluate whether preoperative physical activity measured by a wearable accelerometer is associated with cardiovascular autonomic function and whether it can help predict…
- Trial name
- NCT07621120
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Peking Union Medical College Hospital
Post-induction Hypotension
Pleth Variability Index as a Predictor for Post-induction Hypotension in Elderly Patients
Hypotension after induction of general anesthesia and before surgical stimulation is a prevalent anesthesia-related side effect.
- Trial name
- NCT04886089
- Testing
- Pleth variability index for prediction of post-induction hypotension
- Where
- Egypt
- Volunteers
- 85 people
- Sponsor
- Cairo University
Hemodynamics, Transcatheter Aortic Valve Replacement
Efficacy and Safety of Ciprofol for General Anaesthesia in Patients Undergoing Transcatheter Aortic Valve Replacement
Aortic valve stenosis is the most common debilitating valvular heart lesion in old patients. Transcatheter aortic valve replacement (TAVR) is an emergent technique for high-risk patients with aortic stenosis.
- Conditions
- Hemodynamics, Transcatheter Aortic Valve Replacement, General Anesthesia, Post-induction Hypotension
- Trial name
- NCT05881291
- Testing
- ciprofol, propofol
- Where
- China
- Volunteers
- 124 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Post Induction Hypotension
Comparing the Hemodynamic Effects of Volume Loading vs Non-loading During Induction of Anesthesia in Fluid Responder Patients With Coronary Artery Disease Undergoing Elective Coronary Artery Bypass Graft Surgery: a Randomized Controlled Study.
All preoperative cardiac medications will be continued till the morning of the surgery, except angiotensin converting enzyme inhibitors.
- Trial name
- NCT05462847
- Testing
- Ringer acetate
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Kasr El Aini Hospital
General Anesthesia Induction for Elective Surgery
Carotid Artery Corrected Flow Time as a Predictor of Hypotension After Induction of General Anesthesia in Elderly Patients
The number of elderly patients undergoing elective surgery has been growing in recent years. Elderly patients often have a variety of underlying diseases, including hypertension, coronary heart disease, diabetes…
- Trial name
- NCT05628051
- Testing
- ultrasonographic measurement of carotid artery corrected flow time (FTc)
- Where
- China
- Volunteers
- 177 people
- Sponsor
- Fujian Medical University Union Hospital
Postinduction Hypotension, Hypotension During Surgery
The Effect of Preoperative Intravenous Fluid Bolus on Post-induction Hypotension in Elective Cystoscopies.
This study aims to determine whether a standardized, weight-based crystalloid fluid bolus administered preoperatively reduces the incidence of postinduction hypotension (PIH) in patients undergoing cystoscopy.
- Trial name
- NCT06985654
- Testing
- Lactated Ringers
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- University of Missouri-Columbia
Acute Kidney Injury, Acute Kidney Disease
The Effect of Preoperative Biological Age on Hemodynamics and Renal Function
Background The aim of this study is to explore the potential value of preoperative biological age as a predictor of intraoperative hemodynamic changes and postoperative renal function injury.
- Conditions
- Acute Kidney Injury, Acute Kidney Disease, Intraoperative Hypotension, Post-induction Hypotension
- Trial name
- NCT07080086
- Volunteers
- 268,833 people
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Post Induction Hypotension, Sepsis
Prophylactic Noradrenaline Infusion and Its Impact on Post-induction Hypotension
researchers aim to evaluate the influence of prophylactic noradrenaline infusion on post-induction hypotension
- Trial name
- NCT07022730
- Testing
- Noradrenaline 0.2 mcg/kg/min at 5 minutes before induction
- Where
- Egypt
- Volunteers
- 80 people
- Sponsor
- Cairo University
Hypotension on Induction
Evaluation of Post-Induction Hypotension Treatment with PRAM Method
The goal of this observational study is to compare post-induction hypotension treatments with PRAM method in Gynecologic Oncological Cases.
- Trial name
- NCT06787404
- Testing
- Ephedrine, Noradrenalin
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Ankara City Hospital Bilkent