Clinical trials: Anesthesia
Anesthesia, Surgery
Assessment of Systemic Pharmacokinetics of Levobupivacaine and Ropivacaine During Continuous Epidural Infusion
The aim of the study is the assessment of the systemic absorption of local anesthetics during continuous epidural infusion for postoperative pain control.
- Trial name
- LEVOROPI (NCT01229241)
- Testing
- local anesthetic
- Where
- 2 sites in Italy
- Volunteers
- 181 people
- Sponsor
- Fondazione IRCCS Policlinico San Matteo di Pavia
Total Knee Replacement
Regional Anesthesia for Knee Prothesis Surgery
Comparison of the analgesics blocks (femoral, adductor canal and sciatic subgluteal nerve) for total replacement knee surgery.
- Trial name
- NCT02451605
- Testing
- Analgesic nerve blockade (Ropivacaine), Total knee replacement surgery.
- Where
- Belgium
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Liege
Anesthesia, Local
Comparison of The Effectiveness of Intraligamentary and Mandibular Anesthesia on Mandibular Molar Teeth
This study aimed to compare the effects of mandibular and intraligamentary anesthesia techniques on pain scores during restorative treatment of permanent mandibular molars in pediatric patients.
- Trial name
- NCT05115773
- Testing
- Intraligamentary anaesthesia, Mandibular anaesthesia
- Where
- Turkey (Türkiye)
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Izmir Katip Celebi University
Bowel Preparation
Comparison of Same Morning vs Previous Evening Dosing Regimen for Assessment of Quality of Bowel Preparation for Colonoscopy Under Anesthesia
220 patients are allocated randomly to the morning group (am group) or the afternoon group (pm group) and assessed by quality of bowel preparation and residual volume gastric residue.
- Trial name
- NCT06000241
- Where
- 2 sites in China
- Volunteers
- 220 people
- Sponsor
- Peking Union Medical College Hospital
Anesthesia, Local
Cold Vibratory Stimuli on Pain Perception Governing Infiltration Anesthesia in in Children
Local anesthesia injections are sometimes painful, resulting in antagonistic cooperation, fear, and anxiety in children. This study aims to investigate the effectiveness of vibratory and cold stimulation before the injection to…
- Trial name
- NCT05857033
- Testing
- Buccal and direct palatal injection with the aid of Buzzy, Buccal and indirect palatal injection with the aid of Buzzy, Buccal and direct palatal injection without Buzzy
- Where
- Egypt
- Volunteers
- 48 people
- Sponsor
- Alexandria University
Cognition Disorders, Impaired Cognition
Digital Game: A Scale to Evaluate the Perioperative Cognitive Function
INTRODUCTION: Cognitive dysfunction is a frequent adverse event in the postoperative period, especially in elderly patients. The tests commonly used for the detection of postoperative cognitive dysfunction are time-consuming and…
- Conditions
- Cognition Disorders, Impaired Cognition, Self-Assessment
- Trial name
- MentalPlus® (NCT02551952)
- Testing
- MentalPlus®
- Where
- Brazil
- Volunteers
- 163 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Aneurysm, Cerebral
Lidocaine and Perioperative Cytokine Levels in Blood and Cerebrospinal Fluid in Cerebral Aneurysm Patients
Cerebral aneurysm surgery has significant mortality and morbidity rate. Inflammation plays a key role in the pathogenesis of intracranial aneurysms, their rupture, subarachnoid haemorrhage and neurologic complications.
- Trial name
- NCT03823482
- Testing
- Lidocaine
- Where
- Croatia
- Volunteers
- 40 people
- Sponsor
- Clinical Hospital Centre Zagreb
Duodenal Spasm, ERCP
Effect of IV Lidocaine on Duodenal Peristalsis and Sedation in ERCP
This study aims to evaluate the efficacy of intravenous lidocaine infusion on duodenal peristalsis during Endoscopic Retrograde Cholangiopancreatography (ERCP).
- Conditions
- Duodenal Spasm, ERCP, Sedation
- Trial name
- LIDO ERCP (NCT07333859)
- Testing
- Lidocaine Hydrochloride 2%, 0.9 % Normal Saline
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people
- Sponsor
- Ankara City Hospital Bilkent
Acute Kidney Injury (Nontraumatic), Hypotension Drug-Induced
AKI Risk Factors Analysis After Intentional Hypotensive Anesthesia
This project investigates intentionally hypotensive management such as NTG (nitroglycerin) or NTG+Trandate during general anesthesia in patients undergoing orthognathic surgery.
- Trial name
- NCT06259760
- Testing
- Nitroglycerin
- Where
- Taiwan
- Volunteers
- 50 people
- Sponsor
- Kaohsiung Medical University Chung-Ho Memorial Hospital
Photobiomodulation Therapy
Reversal of Anaesthesia with Diode Laser
Background: After local anesthesia, which is frequently used in pediatric dentistry, long-term soft tissue numbness can cause various problems.
- Trial name
- NCT06841120
- Testing
- Actual laser application
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Recep Tayyip Erdogan University
Arthroplasty, Replacement, Hip, Anesthesia, Spinal
Goal Directed Fluid Therapy Versus Liberal Fluid Regimen in Primary Elective Hip Artrhoplasty
Patients undergoing elective primary total hip replacement and spinal anesthesia may encounter significant hemodynamic instability.
- Conditions
- Arthroplasty, Replacement, Hip, Anesthesia, Spinal, Hemodynamic Monitoring, Crystalloid Solutions
- Trial name
- NCT04996420
- Testing
- Clearsight non invasive hemodynamic monitoring
- Where
- Italy
- Volunteers
- 15 people
- Sponsor
- Istituto Ortopedico Rizzoli
Intrathecal Dexmedetomidine
This Study Aims to Determine Whether Lower Doses (4 µg) of Intrathecal Dexmedetomidine Can Provide Comparable Analgesic Benefits While Minimizing Adverse Hemodynamic Effects in Patients Encountered in Our Setup( Shifa International Hospital Islamabad).
This study aims to determine whether lower doses (4 µg) of intrathecal dexmedetomidine can provide comparable analgesic benefits while minimizing adverse hemodynamic effects in patients encountered in our setup( Shifa…
- Trial name
- NCT07807020
- Testing
- Intrathecal Dexmedetomidine
- Where
- Pakistan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Shifa International Hospital
Anesthesia
Changes of Skin Resistance After Midazolam and After the End of Anaesthesia
It has been described that sympathetic activity, measured as changes in electrical skin resistance (SR), may be used to assess the adequacy of general anaesthesia.
- Trial name
- NCT03791424
- Testing
- Midazolam
- Where
- Czechia
- Volunteers
- 28 people
- Sponsor
- Charles University, Czech Republic
Cesarean Section, Hypotension
Prevention of Post-spinal Anesthesia Hypotension in Caesarean Delivery Using Delayed Supine Positioning
Maternal hypotension is a common complication after spinal anaesthesia for caesarean delivery. Prophylaxis against post-spinal hypotension (PSH) during caesarean delivery would prevent serious maternal and fetal complications.
- Conditions
- Cesarean Section, Hypotension, Spinal Anaesthesia
- Trial name
- NCT04777123
- Testing
- sitting position
- Where
- Egypt
- Volunteers
- 84 people
- Sponsor
- Cairo University
Lower Limb Fracture
Comparison of Postoperative Analgesia Between Intravenous Paracetamol and Intranasal Tapentadol
The aim of the study was to compare the analgesic efficacy of intranasal tapentadol nasal spray 44.5mg and intravenous paracetamol 1gm during the postoperative period by Visual analog scale(VAS)in patients undergoing lower…
- Trial name
- NCT05999890
- Testing
- Tapentadol Hydrochloride
- Where
- India
- Volunteers
- 74 people
- Sponsor
- Kempegowda Institute of Medical Sciences, Bangalore
Propofol-anaesthesia Via Target-controlled Infusion
The Effect of Different End-tidal Carbon-dioxide Levels on Cerebral CO2 Vasoreactivity and the Stiffness of Systemic Arteries During Propofol Anesthesia
Purpose: The purpose of this study is to examine the effect of different carbon-dioxide concentrations on cerebral CO2 sensitivity and the resistance and stiffness of systemic arteries during anesthesia with target-controlled…
- Trial name
- NCT02203097
- Testing
- Partial pressure of CO2 at the end of an exhaled breath, Propofol
- Where
- Hungary
- Volunteers
- 25 people
- Sponsor
- University of Debrecen
Healthy Volunteers, Neurophysiology
Investigating the Transcutaneous vs. Transcranial Mechanisms of Trigeminal Nerve Stimulation (eTNS) Using fMRI
Transcutaneous Trigeminal Nerve Stimulation (eTNS) is a non-invasive technique that modulates brain activity by applying electrical currents to the forehead.
- Conditions
- Healthy Volunteers, Neurophysiology, fMRI Research
- Trial name
- NCT07657260
- Testing
- Topical Lidocaine, Direct Current eTNS (DC-eTNS)
- Where
- China
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Xidian University
Osteoarthritis Knee, Postoperative Pain
Echogenic Versus Stimulating Needle and Catheter for Sciatic Blocks
Patients scheduled for total knee replacements and suitable for sciatic nerve block will be randomized to one of 2 groups. Group 1 will have the nerve block performed using a standard Pajunk block needle under ultrasound guidance…
- Trial name
- Echostim1 (NCT01492660)
- Testing
- echogenic needle and catheter, Neurostimulation to position needle and catheter
- Where
- Canada
- Volunteers
- 70 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Decision Making , Cesarean Section
The Impact of a Shared Decision-Making Intervention on Intraoperative Patient Experience During Elective Cesarean Delivery Under Spinal Anesthesia
Caesarean delivery (CD) is a common surgical procedure performed when vaginal delivery poses risks to the mother or fetus, with global rates projected to reach 28.5% by 2030.
- Trial name
- NCT07476482
- Testing
- Proactive Plan: prophylactic IV ketamine 0.2 mg/kg or IV midazolam 1 mg given prior to incision. Reactive Plan: no prophylactic medication; rescue IV fentanyl 50 mcg administered only if NRS ≥4., Control Group (Standard Care)
- Where
- Egypt
- Volunteers
- 80 people
- Sponsor
- Alexandria University
Anesthesia
Pupillary Diameter Under Different Concentrations of Propofol
Resting pupillary diameter was measured at a randomized Effect-site target concentration of propofol used as a sole anesthetic.
- Trial name
- NCT02998424
- Testing
- Propofol, Pupillary diameter measurement
- Where
- France
- Volunteers
- 40 people
- Sponsor
- Hôpital Armand Trousseau