Clinical trials: Anesthesia Induction
Hypotension
A Comparison of Intermittent Intravenous Boluses of Phenylephrine and Norepinephrine to Prevent Spinal-induced Hypotension in Cesarean Deliveries
Hypotension is a very common complication of spinal anesthesia for cesarean delivery, and can have unwanted side effects on both mother and fetus if not treated promptly.
- Trial name
- NCT02962986
- Testing
- Norepinephrine, Phenylephrine
- Where
- Canada
- Volunteers
- 112 people, healthy volunteers welcome
- Sponsor
- Samuel Lunenfeld Research Institute, Mount Sinai Hospital
Flow Time, Carotid Doppler Ultrasound
Carotis cFT In Prediction Of Hypotension
The aim of our study is to determine the predictive value of pre-anesthesia FTc for hypotension that may develop after general anesthesia induction in patients over 65 years of age and to investigate the correlation between…
- Conditions
- Flow Time, Carotid Doppler Ultrasound, Hypotension, Anesthesia
- Trial name
- NCT05896514
- Testing
- ultrasound-guided carotid artery flow time measurement
- Where
- Turkey (Türkiye)
- Volunteers
- 138 people, healthy volunteers welcome
- Sponsor
- Cukurova University
Anesthesia, Ringer's Lactate
Ringer Lactate Preloading on Induction Dose Requirement of Propofol
To compare the effect (heart rate and mean arterial pressure) of Ringer Lactate preloading and without preloading on induction dose requirement of Propofol.
- Trial name
- NCT05777135
- Testing
- Ringer Lactate prior to surgery and Propofol
- Where
- Nepal
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- National Medical College Birgunj
Noise Exposure, Surgery
Noise in the OR at Induction: Patient and Anesthesiologists Perceptions
Noise in the operating room is common and often unavoidable, but there is mixed evidence of its impact. Previous research has suggested that excessive noise at the time when a patient is being 'put to sleep' may lead to care…
- Conditions
- Noise Exposure, Surgery, Patient Satisfaction, Anesthesia
- Trial name
- NCT04204785
- Testing
- Noise Reduction Education
- Where
- Canada
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Burst Suppression, General Anesthesia
Interrater Variability for the Identification of Anesthetic-induced Burst Suppression EEG
Burst suppression describes a specific EEG pattern that can generally indicate a too deep general anesthesia. The pathophysiology of anesthetic-induced Burst Suppression may be distinctly different from the pathophysiology of…
- Conditions
- Burst Suppression, General Anesthesia, Electroencephalogram
- Trial name
- NCT05508386
- Testing
- MATLAB-based interface, showing 50 EEG traces, classification of the EEG-pattern as Burst Suppression possible, yes, no.
- Where
- Germany
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Technical University of Munich
Atelectasis
Effects of Small-dose S-ketamine on Anesthesia-induced Atelectasis in Anesthetized Patients Accessed by Pulmonary Ultrasound
Background: Atelectasis occurs in the majority of patients with general anesthesia, which can lead to postoperative pulmonary complications (PPCs) and affect the postoperative outcome.
- Trial name
- NCT04745286
- Testing
- S-ketamine, normal saline group
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Beijing Tiantan Hospital
Neurotoxic Effect of Sevoflurane-Based Anaesthesia
Evaluation of Neurotoxic Effect of Sevoflurane-Based AnaesthesiaGuided by Short-Term Olfactory Identification
Nowadays there is increasing doubts about the safety of anesthesia . Anesthesiologists have to console the worried patients, who are anxious about the potential risks of anesthetic-induced brain damage, by suggesting that any…
- Trial name
- NCT03726580
- Testing
- Sevoflurane
- Where
- Egypt
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Tanta University
Cerebral Oxygenation
Effect of Left Paratracheal Pressure on Cerebral Oxygenation During General Anesthesia
Left paratracheal pressure (LPP) has been proposed as an alternative to cricoid pressure to reduce the risk of regurgitation during induction of general anesthesia.
- Trial name
- PARANIRS (NCT07778303)
- Testing
- Left Paratracheal Pressure, Cricoid Pressure
- Where
- Belgium
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Clinique Saint-Luc
Anesthesia, Local, Block
Suprainguinal Fascia Iliaca Compartment Block in Direct Anterior Approach to Total Hip Arthroplasty
The goal of this study is to determine whether or not a suprainguinal fascia iliaca compartment nerve block is effective at improving postoperative pain control in patients receiving an anterior approach hip replacement surgery.
- Trial name
- NCT05237479
- Testing
- Suprainguinal fascia ilica block
- Volunteers
- healthy volunteers welcome
- Sponsor
- Montefiore Medical Center