Clinical trials: Opioid Free Anesthesia
Postoperative Agitation, Emergence Agitation
Minimal- Versus High-Flow Sevoflurane and Emergence Agitation in Pediatric Surgery
This study aims to evaluate the effects of minimal-flow sevoflurane compared with high-flow sevoflurane during maintenance of general anesthesia on postoperative emergence agitation in opioid-free pediatric infraumbilical…
- Trial name
- NCT07635004
- Testing
- caudal block
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Ankara City Hospital Bilkent
Opioid Use
Opioid Free Anaesthesia Versus Opioid Based Anesthesia for Laparscopic Cholecystectomy
The aim of this study is to compare the efficacy of Opioid-free anesthesia (OFA) with opioid anaesthesia (OA) in patients undergoing laparoscopic cholecystectomy (LC).
- Trial name
- NCT06231992
- Testing
- opioid anaesthesia, Opioid free anaesthesia
- Volunteers
- 60 people
- Sponsor
- Al-Azhar University
Anesthesia, Opioid-Related Disorders
Postoperative and Opioid Free Anesthesia
Since the 1960's, intraoperative administration of opioids is considered a keystone of anesthesia as well as hypnotics and muscle relaxants. Synthetic opioids were introduced to achieve hemodynamic stability during anesthesia.
- Trial name
- POFA (NCT03316339)
- Testing
- Dexmedetomidine, Remifentanil
- Where
- 11 sites in France
- Volunteers
- 316 people
- Sponsor
- Rennes University Hospital
Opioid-free Anesthesia, Geriatric Population
Opioid-free Anesthesia and Quality of Recovery After General Anesthesia
This study aimed to evaluate the effect of an opioid-free anesthesia protocol on postoperative recovery quality in patients aged 65 years and older undergoing major surgery.
- Trial name
- NCT06846333
- Volunteers
- 60 people
- Sponsor
- Selcuk University
Tonsillitis
Suprazygomatic Maxillary Nerve Block in Pediatric Tonsillectomy
Tonsillectomies are among the most common surgical procedures performed in pediatric populations, with more than 14,000 procedures performed annually in Ontario, with more than 80% being performed to treat sleep-disordered…
- Trial name
- NCT07176533
- Testing
- Suprazygomatic maxillary nerve block (SZMN) with bupivacaine
- Where
- Canada
- Volunteers
- 60 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Intraoperative Bleeding
The Effect of Adding Either Propofol or Ketamine to Magnesium and Lidocaine Infusions in Nasal Surgeries.
Nasal surgeries are common day case procedures. Although surgical complications are rare, bleeding decreases surgical field visibility and may cause vascular, orbital or intracranial complications in addition to failure of…
- Trial name
- NCT06427707
- Testing
- Intravenous Infusion of propofol, lidocaine, Magnesium sulfate, Intravenous infusion of ketamine, lidocaine, Magnesium sulfate, Intravenous infusion of dexmedetomidine, lidocaine, Magnesium sulfate
- Where
- Egypt
- Volunteers
- 90 people
- Sponsor
- Ain Shams University
Surgical Procedure, Unspecified, Laparoscopic Cholecystectomy
Opioid-based Versus Opioid-free Anaesthesia for Laparoscopic Cholecystectomy
This is a prospective, randomized, parallel-group, double-blinded clinical trial. The study is approved by the DUHS institutional review board (IRB) and the trial will be registered at clinical trial registry.
- Trial name
- NCT06476600
- Testing
- Dexmedetomidine injection, Nalbuphine Injection
- Where
- Pakistan
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Atif Shafqat
Obese Patients, Bariatric Surgical Pain
Non-opioid Anesthesia Based on Thoracic Paravertebral Block During Laparoscopic Sleeve Gastrectomy
Regional anesthesia is a technique in which a local anesthetic is injected near a nerve or spinal cord to block sensation, motor stimulation, and pain.
- Conditions
- Obese Patients, Bariatric Surgical Pain, Bariatric Surgery (Sleeve Gastrectomy ), Non-Opioid Pain Management
- Trial name
- NCT07084753
- Testing
- Levobupivacaine, Dexamethasone contained in the solution for thoracic paravertebral block, Adrenaline
- Where
- Croatia
- Volunteers
- 36 people
- Sponsor
- IVO JURISIC
Analgesia
Opioid Free Anesthesia for Laparoscopic Cholecystectomy
The goal of this interventional study is to check the efficacy of Erector Spinae block as Opioid Free Anesthesia for Laparoscopic Cholecystectomy. Laparoscopic Cholecystectomy is a commonly performed day care procedure.
- Trial name
- NCT06202664
- Testing
- Erector Spinae Block, Opioid Analgesic
- Where
- Pakistan
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Muhammad Haroon Anwar
Undergoing Open-Heart Surgery
Opioids Continue to Play a Primary Role in the Management of Perioperative Pain Due to Opioid-Free Anesthesia in Open Heart Surgery.
Due to their superior efficacy in analgesia, opioids continue to play a primary role in the control of intraoperative and postoperative pain.
- Trial name
- Opioid-Free (NCT06683911)
- Testing
- non Opioids, Opioid
- Where
- Turkey (Türkiye)
- Volunteers
- 98 people
- Sponsor
- Ankara City Hospital Bilkent
Opioid-free Anesthesia
Opioid Free Anesthesia on the Quality of Early Recovery
To analyze and compare the effect of OFA scheme and traditional balanced anesthesia scheme on QoR15 after thyroidectomy, and further clarify the safety and rationality of OFA scheme in perioperative application of thyroid surgery.
- Trial name
- opioid-free (NCT05577962)
- Testing
- OFA group (group T)
- Where
- China
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Beijing Friendship Hospital
Ehlers-Danlos Syndrome, Craniocervical Syndrome
Opioid-Free Anesthesia for Patients With Joint Hypermobility Syndrome Undergoing Craneo-Cervical Fixation: A Case-series
Cranio-cervical instability (CCI) has been well identified in diseases regarding connective tissue, such as Ehlers-Danlos Syndrome/Hipermobility Type (EDS-HT).
- Trial name
- NCT04437589
- Where
- Spain
- Volunteers
- 42 people
- Sponsor
- Servei Central d'Anestesiologia
Lumbar Spinal Stenosis, Lumbar Disc Herniation With Radiculopathy
Opioid Free and Opioid Based Anesthesia in Elective Lumbar Spine Surgery
This prospective, observational, non-randomized clinical study aims to evaluate the intraoperative and postoperative effects of opioid-free multimodal anesthesia compared with opioid-containing anesthesia methods in adult…
- Conditions
- Lumbar Spinal Stenosis, Lumbar Disc Herniation With Radiculopathy, Lumbar Degenerative Spondylolisthesis, Lumbar Disc Degeneration
- Trial name
- NCT07489001
- Testing
- Opioid-free Anesthesia, Erector Spinae Plane Block, Opioid based Anesthesia
- Where
- Turkey (Türkiye)
- Volunteers
- 75 people
- Sponsor
- Marmara University
Pain, Postoperative, Pain, Acute
Opioid-free Anesthesia in Laparoscopic Cholecystectomies
The aim of this study will be to investigate the effect of an opioid-free anesthesia regimen with a mixture of dexmedetomidine-lidocaine-ketamine in the same syringe versus fentanyl analgesia in elective laparoscopic…
- Conditions
- Pain, Postoperative, Pain, Acute, Pain, Chronic, Cholecystectomy
- Trial name
- NCT05089526
- Testing
- ketamine-lidocaine-dexmedetomidine, fentanyl
- Where
- Greece
- Volunteers
- 70 people
- Sponsor
- Aretaieion University Hospital
Opioid Use, Unspecified, Bariatric Surgery Candidate
Evaluation of the Stress Response in Bariatric Surgery With and Without the Use of Opioids
The goal of this clinical trial is to compare Opioid Free and Opioid Based Anaesthesia in patients undergoing sleeve gastrectomy.
- Trial name
- NCT05752799
- Testing
- Opioid Free Anaesthesia, Opioid based anesthesia
- Where
- Greece
- Volunteers
- 70 people
- Sponsor
- G.Gennimatas General Hospital
Anterior Cervical Discectomy, Serratus Posterior Superior Intercostal Plane Block
Postoperative Analgesic Efficacy of SPSIPB in Anterior Cervical Discectomy
Anterior cervical discectomy is an operation performed for complaints of pain, numbness or loss of strength due to cervical disc disease.
- Conditions
- Anterior Cervical Discectomy, Serratus Posterior Superior Intercostal Plane Block, Postoperative Pain Management, Postoperative Pain
- Trial name
- NCT07238621
- Testing
- The group treated with intravenous analgesics, Serratus posterior superior intercostal plane block
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people
- Sponsor
- Cumhuriyet University
Opioid Use, Bariatric Surgery Candidate
Evaluation of the Stress Response in Anesthesia Use Inhalation Anesthetic (Desflurane) Versus TIVA for Bariatric Surgery
The goal of this clinical trial is to compare the effects of Opioid Free Anesthesia (OFA) with and without volatile anesthetics (in this case desflurane) in patients undergoing bariatric surgery.
- Conditions
- Opioid Use, Bariatric Surgery Candidate, TCI Eleveld, Obesity
- Trial name
- NCT07568938
- Testing
- opioid free anesthesia, Opiod Free Anesthesia with TCI ELEVELD
- Where
- Greece
- Volunteers
- 70 people
- Sponsor
- G.Gennimatas General Hospital
General Anesthesia, Thoracic Surgery
Esketamine Anesthesia in Thoracic Surgery
Patients in the esketamine group was induced with esketamine 0.5 mg/kg, propofol 2 mg/kg, and rocuronium 0.9 mg/kg. Anesthesia is maintained with propofol 5 mg/kg/h and esketamine 0.5 mg/kg/h.
- Trial name
- NCT06310785
- Testing
- Esketamine, Sufentanil
- Where
- China
- Volunteers
- 84 people
- Sponsor
- Hui Xu
Opioid Use, Postoperative Pain
Opioid Free Anesthesia in Bariatric Surgery
This study compares the intraoperative opioid free anesthesia approach in laparoscopic bariatric surgery to a conventional opioid- based anesthesia.
- Conditions
- Opioid Use, Postoperative Pain, Postoperative Nausea and Vomiting, Bariatric Surgery Candidate
- Trial name
- NCT03507634
- Testing
- Opioid free Anesthesia dexmedetomidine and lidocaine, Opioid based anesthesia Fentanyl and Remifentanyl
- Where
- Lebanon
- Volunteers
- 80 people
- Sponsor
- Lebanese American University
Obesity, Postoperative Pain
Opioid Free vs Opioid Based Anesthesia for Laparoscopic Sleeve Gastrectomy
Opioid free anesthesia is an anesthetic technique, in which administration of multimodal analgesia and sympathicolytics provides hemodynamic stability without use of opioids.
- Conditions
- Obesity, Postoperative Pain, Postoperative Nausea, Postoperative Vomiting
- Trial name
- NCT04260659
- Testing
- Dexmedetomidine Hydrochloride [Dexdor], Remifentanil [Ultiva], Ketamine [Ketalar]
- Where
- Poland
- Volunteers
- 59 people
- Sponsor
- Medical University of Warsaw