Clinical trials: Anesthesia Time
Discharge Time, Ambulatory Surgery
Different Local Anesthetic Volumes for Unilateral Spinal Anesthesia
Varicose veins are irreversible and abnormal enlargement of the veins. These veins appear and there are curled swellings under the skin in the feet and legs. Complaints increase when standing and sitting for long periods.
- Conditions
- Discharge Time, Ambulatory Surgery, Spinal Anesthesia
- Trial name
- NCT06527430
- Testing
- 4 mg bupivacaine, 6 mg bupivacaine
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Ankara Etlik City Hospital
Opioid Use, Anesthesia Morbidity
Paragastric Autonomic Neural Blockade as Part of Combined Anesthesia.
To evaluate the effect of early autonomic blockade on the consumption of remifentanil and halogenated anesthesia in the intraoperative period during laparoscopic sleeve gastrectomy.
- Trial name
- NCT05668845
- Testing
- PG-ANB performed at the outset of LSG, PG-ANB performed at the end of the LSG
- Where
- Colombia
- Volunteers
- 79 people
- Sponsor
- Universidad Simón Bolívar
Perfusion Index, Upper Extremity Surgery
Comparison of 90° and 120° Arm Positions in Costoclavicular Block
The costoclavicular approach of the infraclavicular brachial plexus block is widely used for upper extremity surgeries due to its reliable anatomy and high success rates.
- Conditions
- Perfusion Index, Upper Extremity Surgery, Brachial Plexus Block, Regional Anaesthesia
- Trial name
- COSTO-RCT (NCT07586670)
- Testing
- Costoclavicular Brachial Plexus Block
- Volunteers
- 106 people
- Sponsor
- Ankara Etlik City Hospital
Postoperative Pain
Effect of Intravenous Dexmedetomidine on Analgesic Duration of Infraclavicular Block
The study will evaluate the effect of Dexmedetomidine sedation on the duration of infraclavicular block in patients scheduled for surgery of elbow, forearm and/or hand.
- Trial name
- NCT01981369
- Testing
- Dexmedetomidine, Propofol, Infraclavicular block
- Where
- Canada
- Volunteers
- 100 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Anesthesia, Spinal, Nerve Block
Machine Learning Prediction of Spinal Anaesthesia Block Duration
The duration of sensory and motor block after spinal anaesthesia varies widely between patients given the same dose of local anaesthetic.
- Conditions
- Anesthesia, Spinal, Nerve Block, Anesthesia Recovery Period
- Trial name
- NCT07816003
- Volunteers
- 255 people
- Sponsor
- Specialized Medical Center (SMC)
Regional Anaesthesia
Ultrasound-Guided Infraclvicular Block Using Dexmedetomidine Versus Nalbuphine as Adjuvants to Bupivacaine in Upper Limb Orthopedic Surgery
this study is designed to evaluate and compare the efficacy of dexmedetomidine and nalbuphine as adjuvants to 0.5% bupivacaine in ultrasound-guided infraclavicular brachial plexus block for patients undergoing elective upper limb…
- Trial name
- NCT07279727
- Testing
- Nalbuphine, Dexmedetomidine
- Where
- Egypt
- Volunteers
- 66 people
- Sponsor
- Assiut University
Neuromuscular Blockade, Neuromuscular Blockade, Residual
A Comparison of Rocuronium 0.3 mg/kg, and 0.9 mg/kg for Induction of Anesthesia in Elderly Patients.
The number of elderly patients above 80 years is increasing and a large proportion of these patients will require surgery and anesthesia.
- Conditions
- Neuromuscular Blockade, Neuromuscular Blockade, Residual, Anesthesia, Intubation Complication
- Trial name
- NCT04512313
- Testing
- Rocuronium 0,3mg/kg, Rocuronium 0,9mg/kg
- Where
- Denmark
- Volunteers
- 34 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Anesthesia Intubation Complication, Anesthesia
Transnasal Humidified Rapid Insufflation Ventilatory Exchange in Morbidly Obese
This project will investigate the duration of apnea without desaturation when using transnasal humidified rapid insufflation ventilatory exchange (THRIVE) vs. low flow nasal oxygen at anesthesia induction in obese patients.
- Trial name
- NCT03550924
- Testing
- low flow passive oxygenation, high flow passive oxygenation
- Where
- Austria
- Volunteers
- 40 people
- Sponsor
- Medical University of Vienna
Pain, Postoperative
The Effect of IV Dexamethasone on the Duration of Analgesia of Spinal Anaesthesia for C-Sections at a Jamaican Hospital
Dexamethasone is one of many adjuncts tested to prolong the duration of spinal anesthesia and its analgesic effect. The intent of this, a single-site, double-blinded, randomized controlled trial, is to determine if a single…
- Trial name
- NCT04624360
- Testing
- Dexamethasone
- Where
- Jamaica
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- The University of The West Indies
Anesthesia, Dexmedetomidine
IV Dexmedetomidine in the Duration of Spinal Anesthesia With Hyperbaric Bupivacaine: Double Blind Randomized Trial.
Introduction: Spinal anesthesia produces sensitive and motor block according to the administered local anesthetic. The total duration of surgical anesthesia depends on the dose, intrinsic properties of the anesthetic, and the use…
- Trial name
- NCT05335655
- Testing
- Dexmedetomidine injection, Sodium Chloride 0.9% infusion
- Where
- Mexico
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Hospital Central "Dr. Ignacio Morones Prieto"
Regional Anesthesia, Video-assisted Thoracoscopic Surgery (VATS)
Ultrasound-Guided Erector Spinae Plane Block Versus Thoracoscopically-Guided Intercostal Nerve Block in Video-Assisted Thoracoscopic Surgery
Effective postoperative pain management is essential after thoracic surgery. Insufficient pain control may impair breathing and coughing, increasing the risk of pulmonary complications such as collapsed lungs (atelectasis) or…
- Conditions
- Regional Anesthesia, Video-assisted Thoracoscopic Surgery (VATS), Erector Spinae Plane Block, Intercostal Nerve Block
- Trial name
- NCT07535697
- Testing
- Anesthesiological, Ultrasound-Guided "Erector Spine Plane Block" (ESPB), Surgical, Thoracoscopically-Guided "Intercostal Nerve Block" (ICNB)
- Where
- Germany
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Sana Klinikum Offenbach
Labor, Second Stage
Urinary Catheterization and Second Stage of Labor
Labor is divided into three stages: the first stage is from labor onset until full dilation, second stage is from full dilation until delivery of the baby, and the third stage from the delivery of the baby until the delivery of…
- Trial name
- cath2stage (NCT02198157)
- Testing
- urinary catheterization
- Where
- Israel
- Volunteers
- 184 people, healthy volunteers welcome
- Sponsor
- Raed Salim
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
Anaesthesia Induction
Duration of Anaesthesia Induction in Paediatric Patients: Prospective Observational Trial
Intravenous anaesthesia induction is nowadays considered as gold standard, mainly because of the possibility of the rapid therapeutic intervention while having secured i.v. line.
- Trial name
- Induration (NCT04527757)
- Testing
- Inhalation induction, Intravenous induction
- Where
- Czechia
- Volunteers
- 1,000 people
- Sponsor
- Brno University Hospital
Neuromuscular Blockade
Effects of Depth of Neuromuscular Block on Surgical Operating Conditions in Gynecologic Laparoscopic Surgery
Comparison of the impact of a deep neuromuscular blockade (TOF count = 0 and posttetanic count [PTC] 1-2) and a moderate neuromuscular blockade (TOF count= 1 - 3) on intraoperative surgical conditions assessed by the surgeon as a…
- Trial name
- NCT03441828
- Testing
- Quality of surgical field conditions, Deep Neuromuscular Block, Moderate Neuromuscular Block
- Where
- Italy
- Volunteers
- 50 people
- Sponsor
- Federico II University
Ultrasound Therapy; Complications
Ultrasound-assisted Versus Real-time Ultrasound-guided Combined Spinal-epidural Anesthesia in Elderly Patients
This prospective randomized controlled trial aims to compare the clinical efficacy and safety of real-time ultrasound guidance (US-RTG) versus static ultrasound-assisted mapping (US-AS) for combined spinal-epidural anesthesia…
- Trial name
- NCT06241716
- Testing
- Ultrasound-assisted localization, US-AS, Real-time ultrasound guidance, US-RTG
- Where
- China
- Volunteers
- 96 people
- Sponsor
- Tongji Hospital
Cholecystectomy, Laparoscopic
Effect of Coffee Smelling on Pain, Physiological Parameters and Time to Discharge From Post Anesthesia Care Unit in Patients Undergoing Laparoscopic Cholecystectomy
This research was designed as a randomized controlled trial to determine the effects of coffee sniffing on pain and physiological parameters in patients undergoing cholecystectomy surgery.
- Trial name
- NCT07437599
- Testing
- Coffee Smell
- Where
- Turkey (Türkiye)
- Volunteers
- 66 people
- Sponsor
- Istanbul University - Cerrahpasa
Catheterization, Central Venous, Pain, Procedural
Comparison of Local Infiltration Anesthesia and Superficial Cervical Plexus Block in Ultrasound-Guided Internal Jugular Vein Catheterization: Efficacy, Duration, and Local Anesthetic Volume
Internal jugular vein (IJV) catheterization is a common invasive procedure performed under ultrasound (USG) guidance. Providing effective analgesia during the procedure is essential for patient comfort.
- Conditions
- Catheterization, Central Venous, Pain, Procedural, Internal Jugular Vein Cannulation
- Trial name
- NCT07841782
- Testing
- Lidocaine HCl 1%
- Where
- Turkey (Türkiye)
- Volunteers
- 150 people
- Sponsor
- Kayseri City Hospital
Postoperative Pain
Effect of TAP Block on Time Required for First Analgesic Dose After Cesarean Cection Under Spinal Anesthesia
While opioids are the mainstay for post-operative analgesia after caesarean section, they are associated with various side effects.
- Trial name
- NCT04623632
- Testing
- Transversus abdominus plane block
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Ain Shams Maternity Hospital
Postoperative Complications
4-choice Reaction Time Test for the Measurement of Psychomotor Recovery After General Anaesthesia
The recovery of patients after general anaesthesia is usually estimated by using clinical signs and scores. Since there is a lack of the agreed objective methods for assessing cognitive and psychomotor recovery after general…
- Trial name
- 4CRT_Ane (NCT03697057)
- Testing
- General anaesthesia
- Where
- Germany
- Volunteers
- 166 people, healthy volunteers welcome
- Sponsor
- University Medicine Greifswald