Clinical trials: Anesthesia, Dental
Healthy
A Randomized, Double-Blind, Trial Comparing Epinephrine Versus Phenylephrine as a Vasoconstrictor in Regional Anesthesia for Upper Extremity Surgery
The study involves research, the purpose of which is to compare three different drug mixtures (Epinephrine, Phenylephrine 25 µg, or Phenylephrine 50 µg). Specifically, how long each medicine lasts will be studied.
- Trial name
- NCT00225043
- Testing
- Epinephrine/phenylephrine
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- New York Presbyterian Brooklyn Methodist Hospital
Anesthesia
The Efficacy of Isocapnic Hyperpnoea to Accelerate Recovery After General Anesthesia With Sevoflurane
The twilight phase between being asleep and awake during recovery from anesthesia is a precarious time fraught with risks to the post-operative patient.
- Trial name
- NCT00242671
- Testing
- Isocapnic Hyperponea
- Where
- Canada
- Sponsor
- University Health Network, Toronto
Nephrectomy / Methods, Intraoperative Hypothermia
Effect of Preoperative Prewarming on Serum Lactate Levels in Patients Undergoing Elective Nephrectomy
The goal of this observational study is to learn whether warming patients before surgery, called "prewarming," affects blood lactate levels (a marker of how well tissues are getting oxygen) and recovery in adults having planned…
- Conditions
- Nephrectomy / Methods, Intraoperative Hypothermia, Hyperlactatemia
- Trial name
- NCT07702487
- Testing
- Preoperative active warming (prewarming)
- Where
- Turkey (Türkiye)
- Volunteers
- 128 people
- Sponsor
- Beyzanur Aydoğdu
Anesthesia
Hypnoanalgesia for Dermatological Surgery in Children
This randomized clinical trial will evaluate the effect of hypnosedation on the need of sedation and analgesia in a pediatric population undergoing dermatological surgery, both during the procedure, and 24 hours after surgery.
- Trial name
- NCT04707014
- Testing
- Hypnosis, Attention-distracting techniques
- Where
- Spain
- Volunteers
- 28 people
- Sponsor
- Complejo Hospitalario de Toledo
Thrombocytopenia, Postpartum Haemorrhage (PPH)
Prediction of Platelet Function Using Viscoelastic Test (ROTEM® Sigma) in Obstetric Anesthesia.
This prospective observational, non-interventional, single-center study aims to evaluate whether the viscoelastic parameter PLTEM, derived from ROTEM® sigma testing (EXTEM-A5 minus FIBTEM-A5), can accurately estimate platelet…
- Trial name
- NCT07616349
- Testing
- No Intervention: Observational Cohort
- Where
- Spain
- Volunteers
- 85 people
- Sponsor
- Nicolas Brogly
Tongue Cancer
Effects of Different General Anesthesia Methods on Immune Responses in Patients Undergoing Surgery for Tongue Cancer
Surgical excision is the mainstay of treatment for tongue cancer. However, surgery-induced immunosuppression has been implicated in the development of post-operative septic complications and neoplasm metastasis.
- Trial name
- NCT01854021
- Testing
- intravenous anesthesia, combined intravenous-inhalational anesthesia, inhalational anesthesia
- Where
- China
- Volunteers
- 60 people
- Sponsor
- tiejun Zhang
Cesarean Section Surgery, TAP Blocks
Post-Cesarean Gastrointestinal Dysfunction
General anesthesia has a range of effects that can lead to gastrointestinal (GI) system dysfunctions in the postoperative period.
- Conditions
- Cesarean Section Surgery, TAP Blocks, Gastrointestinal Dysfunction
- Trial name
- NCT07067021
- Where
- Turkey (Türkiye)
- Volunteers
- 102 people
- Sponsor
- Elazıg Fethi Sekin Sehir Hastanesi
Anesthesia Intubation Complication
Comprehensive Preoperative Airway Grading
Purpose of study: To contrast and compare the Mallampatti test to a comprehensive airway grading test using a rigid 75-degree angle laryngoscope (CPAG) Study Hypothesis: The investigators hypothesize that the CPAG will have…
- Trial name
- NCT04864106
- Testing
- Endoscopic Examination
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Labor, Analgesia, Epidural
Effect of Timing on Efficacy of Morphine Analgesia After 2-chloroprocaine Anesthesia
Epidural chloroprocaine is often used in obstetrical anesthesia because of its fast onset and short duration. These properties make it an ideal drug to use for epidural anesthesia in patients undergoing postpartum tubal ligation.
- Trial name
- NCT00487084
- Testing
- Morphine-CP-saline (MCS), saline-2CP-morphine (SCM), saline-lidocaine-morphine (SLM)
- Where
- United States
- Volunteers
- 136 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Spondylolisthesis
Spine Ultrasound Image Study of Spondylolisthesis Patient
This study is to evaluate the anatomical characteristics of spondylolisthesis patients using spine ultrasound imaging. The optimal angle of spinal needle insertion for spinal anesthesia in spondylolisthesis patients was compared…
- Trial name
- NCT04426916
- Testing
- Spondylolisthesis
- Where
- South Korea
- Volunteers
- 40 people
- Sponsor
- Seoul National University Hospital
Colorectal Cancer
Analgesic Efficacy of Free-opioid Anesthesia for Colorectal Surgery
Objectives: To compare free-opioid anesthesia (the combination of epidural anesthesia, intravenous lidocaine, ketamine, propofol, and sevoflurane) and opioid anesthesia (fentanyl, propofol and sevoflurane) regarding…
- Trial name
- NCT06042816
- Testing
- Free-opioid anesthesia, opioid anesthesia
- Where
- Vietnam
- Volunteers
- 49 people
- Sponsor
- Vietnam Military Medical University
Surgery
The Clinical Efficacy of Supraglottic Airway Device, Self-pressurized Air-Q Intubating Laryngeal Airway (ILA -SP) in Adult Patients: Comparison With Classic-laryngeal Airway (c-LMA)
Supraglottic airway devices (SADs) are well established in anesthetic practice. Among these devices ,classic laryngeal airway has been typically widely used.
- Trial name
- NCT02206438
- Testing
- Insertion of C-LMA, Insertion of air-Q according
- Where
- South Korea
- Volunteers
- 84 people
- Sponsor
- Yonsei University
Lower Extremity, Nerve Block
Bupivacaine-Lidocaine vs Bupivacaine for Ultrasound-Guided Popliteal Sciatic Nerve Block
This prospective, randomized, double-blind clinical trial aims to compare the efficacy of two local anesthetic regimens for ultrasound-guided popliteal sciatic nerve block in adult patients undergoing elective distal lower…
- Conditions
- Lower Extremity, Nerve Block, Pain, Postoperative, Pain, Nerve
- Trial name
- PSSNB-BL (NCT07550348)
- Testing
- Bupivacaine-Lidocaine Combination, Bupivacaine
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Ataturk University
Carpal Tunnel, Median Nerve Neuralgia
WALANT Procedure in Carpal Tunnel Release
The possible benefits expected from the use of the WALANT procedure are a decrease in intraoperative pain at the surgical site, a decrease in hospitalization time, and a decrease in the time required to lift the anesthesia…
- Conditions
- Carpal Tunnel, Median Nerve Neuralgia, Anesthesia, Local
- Trial name
- NCT04924348
- Testing
- Experimental: WALANT procedure, Active Comparator: Axial ALR, Active Comparator: Truncal ALR
- Where
- France
- Volunteers
- 144 people
- Sponsor
- Elsan
Thyroidectomy, Oxidative Stress
Opioid-Free Versus Opioid-Based Anesthesia in Thyroid Surgery
This study will compare opioid-free anesthesia and opioid-based anesthesia in adult euthyroid patients undergoing elective thyroidectomy.
- Conditions
- Thyroidectomy, Oxidative Stress, Anesthesia
- Trial name
- OFA-OBA (NCT07864155)
- Testing
- Fentanyl (IV), Dexmedetomidine and lidocaine
- Where
- Turkey (Türkiye)
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Malatya Egitim Ve Arastirma Hastanesi
Hemodynamic Instability, Postoperative Recovery
Subanesthetic Esketamine for Hemodynamic Stability and Recovery in Elderly Thoracic Surgery Patients
This retrospective study evaluated the effects of a subanesthetic dose of esketamine (0.25 mg/kg) on intraoperative hemodynamic stability and postoperative recovery quality in elderly patients (aged 65-75) undergoing thoracic…
- Conditions
- Hemodynamic Instability, Postoperative Recovery, Thoracic Surgery, Anesthesia, General
- Trial name
- NCT07064408
- Testing
- Esketamine, Normal Saline (0.9% Sodium Chloride), Midazolam
- Where
- China
- Volunteers
- 230 people
- Sponsor
- Hebei Medical University Fourth Hospital
Anesthesia, Anesthesia, Local
Hypobaric L5-S1 Study
Patients going through total hip or knee replacement (arthroplasty) have to be put under spinal anesthesia to prevent them from feeling any pain during surgery.
- Trial name
- NCT06526156
- Testing
- Bupivacaine injection
- Where
- Canada
- Volunteers
- 55 people
- Sponsor
- University Health Network, Toronto
Hemifacial Spasm, Microvascular Decompression
Determination of Target of Adequate Partial Neuromuscular Blockade for Electrophysiologic Monitoring During Microvascular Decompression Surgery
There have been reports of monitoring LSR during MVD surgery helps predicting the clinical outcome of MVD. However, there have been no evidence of which degree of partial neuromuscular blockade should be performed during LSR…
- Conditions
- Hemifacial Spasm, Microvascular Decompression, Neuromuscular Blockade
- Trial name
- NCT01613781
- Testing
- TOF count-guided partial NMB, T1/Tc guided partial NMB
- Where
- South Korea
- Volunteers
- 61 people
- Sponsor
- Samsung Medical Center
Hemorrhoids, Pain
Topical Anesthesia Versus Placebo to Decrease Pain in Rubber Band Ligation for Treatment of Internal Hemorrhoids
Rubber band ligation is a simple and effective procedure for the management of hemorrhoidal disease. However, 90% of patients have some degree of discomfort associated with the procedure and up to 40% develop clinically…
- Trial name
- NCT02130830
- Testing
- Topical 2,5% lidocaine + 2,5% prilocaine gel
- Where
- Chile
- Volunteers
- 80 people
- Sponsor
- Pontificia Universidad Catolica de Chile
Coronary Artery Bypass, Anesthesia, Conduction
Effect of Transversus Thoracic Muscle Plane Block (TTMP) on Analgesia
In this prospective and controlled study, the investigators investigated the effect of transversus thoracic muscle plane block (TTMP) on analgesia in patients who undergo coronary artery bypass graft (CABG) surgery with median…
- Conditions
- Coronary Artery Bypass, Anesthesia, Conduction, Nerve Block, Pain, Postoperative
- Trial name
- NCT06601530
- Testing
- Transversus Thoracic Muscle Plane Block, Tramadol
- Where
- Turkey (Türkiye)
- Volunteers
- 46 people
- Sponsor
- Istanbul University - Cerrahpasa