Clinical trials: Intra-operative Anesthesia
Music Therapy, Perioperative Care
Effect of Music in Intraoperative Period
Background and Aims: Music therapy has a wide range of uses in health care practice. The aim of this study was to investigate the effects of intraoperative music played during spinal anesthesia operation on the patients'…
- Conditions
- Music Therapy, Perioperative Care, Postoperative Pain, Anxiety
- Trial name
- NCT04485650
- Testing
- music therapy, sedated group, non-sedated group
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people
- Sponsor
- Abant Izzet Baysal University
Surgeries Undergoing General Anesthesia
Impact of Intraoperative Oxygenation Practices on Patient Outcomes
This multicenter, cluster-randomized, cluster-crossover clinical trial evaluates the impact of three intraoperative FiO2 (Fraction of Inspired Oxygen) oxygenation strategies-lower (FiO₂ 0.21-0.40), intermediate (FiO₂ 0.40-0.80)…
- Trial name
- IntraOp Ox (NCT07224243)
- Testing
- Lower FiO2, Intermediate FiO2, Higher FiO2
- Where
- 4 sites in United States
- Volunteers
- 54,000 people
- Sponsor
- Frederic T Billings IV
Intraoperative Shivering, Ketamine With Shivering
Comparison of Ketamine Plus Dexamethasone Versus Ketamine Alone for Prevention of Severe Shivering After Spinal Anesthesia in Cesarean Section
Shivering is one of the most distressing events of the birth experience for patients. Shivering that occurs with spinal anesthesia is a frequent event, with a reported incidence of up to 50-65%.
- Conditions
- Intraoperative Shivering, Ketamine With Shivering, Dexamethasone for Shivering, Severe Shivering
- Trial name
- NCT06091657
- Testing
- Ketamine Hydrochloride
- Where
- Egypt
- Volunteers
- 110 people
- Sponsor
- Kasr El Aini Hospital
Anesthesia, Surgery--Complications
Intraoperative Protective Ventilation for Obese Patients Undergoing Gynaecological Laparoscopic Surgery
Background. The use of a comprehensive strategy providing low tidal volumes, peep and recruiting maneuvers in patients undergoing open abdominal surgery improves postoperative respiratory function and clinical outcome.
- Trial name
- Inprove4large (NCT03157479)
- Testing
- Intravenous anesthetic, Crystalloid Solutions, Esophageal pressure measurement
- Where
- Italy
- Volunteers
- 60 people
- Sponsor
- Catholic University of the Sacred Heart
Cesarean Delivery
Prevention of Intraoperative Nausea and Vomiting During Cesarean Section
The study investigates the incidence of intraoperative nausea and vomiting under spinal anesthesia using a phenylephrine infusion with and without prophylactic antiemetics.
- Trial name
- NCT01216410
- Testing
- Metoclopramide, Phenylephrine infusion, Combination Group
- Where
- United States
- Volunteers
- 306 people
- Sponsor
- Duke University
Intraoperative Floppy Iris Syndrome
Retrobulbar Injection of Anesthesia Versus Healon 5 in the Management of Intraoperative Floppy Iris Syndrome
In this study, the investigators plan to compare the incidence and complications of intraoperative floppy iris syndrome (IFIS) during cataract surgery in patients taking tamsulosin (Flomax) and treated with retrobulbar injection…
- Trial name
- NCT00627913
- Testing
- Healon 5 injection, Retrobulbar anesthetic injection
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Penn State University
Peri-operative Shivering Under Spinal Anaesthesia
Comparison of Two Drugs ,i.e., Nalbuphine Vs Ketamine at Low Doses for the Peri-Operative Shivering Control in Patients Undergoing Gynaecological Surgery Under Spinal Anaesthesia
Shivering is recognized as an undesirable effect of spinal anesthesia. Patients undergoing gynecological surgeries may experience increased physiological stress due to perioperative shivering.
- Trial name
- NCT07543913
- Testing
- Participants assigned to this arm received injection nalbuphine., Participants assigned to this arm received injection ketamine.
- Where
- Pakistan
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Sargodha Medical College
Intraoperative Complications, Respiratory Complication
Lower Inspiratory Oxygen Fraction for Preoxygenation
During the induction period of general anesthesia, surgical patients are inevitably experienced a short period of apnea for endotracheal intubation or other airway manipulation.
- Conditions
- Intraoperative Complications, Respiratory Complication, Oxygen Toxicity, Oxygen Deficiency
- Trial name
- NCT03665259
- Testing
- Pure oxygen group, Lower oxygen group
- Where
- Taiwan
- Volunteers
- 304 people
- Sponsor
- E-DA Hospital
Cataract, Anxiety
Impact of Music Therapy on Intraoperative Patient Comfort During Cataract Surgery With Topic Anesthesia
Cataract surgery with topic anesthesia is anxiety provoking. This operative stress can increase pain perception and blood pressure.
- Trial name
- NCT04819750
- Testing
- MusicCare® device, Headphones with noise reduction
- Volunteers
- 350 people
- Sponsor
- University of Liege
Nosocomial Infections
Potential Nosocomial Infection Prevention Via Modification of Anesthesia Intraoperative Aseptic Practice
We hypothesized that by improving hand hygiene compliance in the operative environment, we would reduce horizontal transmission of pathogenic bacteria to surgical patients.
- Trial name
- NCT00617006
- Where
- United States
- Volunteers
- 114 people
- Sponsor
- Dartmouth-Hitchcock Medical Center
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
Cardiac Surgery, Peri Operative Medicine
Risk Factors of Atrial Fibrillation After Cardiac Surgery
Supraventricular arrhythmias complicate more than 40% of cardiac surgeries and are associated with an increased risk of bleeding, stroke, heart failure, and death.
- Conditions
- Cardiac Surgery, Peri Operative Medicine, Thoracic Surgery, Cardiopulmonary Bypass
- Trial name
- PFAS (NCT07625033)
- Where
- France
- Volunteers
- 918 people
- Sponsor
- Centre Hospitalier Régional Metz-Thionville
Analgesia
Analgesic Requirements for Lumbar Fixation With General Anaesthesia Versus Continuous Caudal Epidural
In this clinical study, the investigators will justify the current practice of combined continuous caudal epidural with general anaesthesia in adult patients undergoing lumbar fixation versus general anaesthesia.
- Trial name
- NCT06929611
- Testing
- Combined continous caudal epidural with general anaesthesia
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Ain Shams University
Acute Post Operative Pain, Motor Activity
Compartive Study Between Caudal and Perianal Block During Anal Sphincter Sparing Procedures Under General Anesthesia
Anal fistula is an abnormal tract communicating an external opening in the perianal skin with an internal opening in the anal canal. Anal fistula is treated by fistulotomy .
- Trial name
- NCT05557734
- Testing
- caudal block, perianal block
- Where
- Egypt
- Volunteers
- 46 people
- Sponsor
- Cairo University
Cardiac Anaesthesia, Chronic Pain
Intraoperative Ketamine for Chronic Postoperative Pain After Open-Heart Surgery
The goal of this interventional study is to determine whether a single intraoperative IV dose of ketamine can reduce postoperative chronic and acute pain and postoperative opioid requirements in adult patients undergoing…
- Conditions
- Cardiac Anaesthesia, Chronic Pain, Post Operative Pain, Chronic, Post Operative Pain, Acute
- Trial name
- NCT07490457
- Testing
- Ketamine group, Control Group
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Bursa City Hospital
Hypothermia Following Anesthesia, Hypothermia; Anesthesia
Preoperative Warming, Hypothermia and Functional Recovery in Total Hip Arthroplasty
This prospective, randomized, single-center study compares intraoperative heat loss at the core temperature level in patients scheduled for direct anterior total hip arthroplasty under general anesthesia and who will or will not…
- Trial name
- NCT05213377
- Testing
- Preoperative warming
- Where
- Belgium
- Volunteers
- 40 people
- Sponsor
- University of Liege
Laparoscopic Hysterectomy
Effect of Trendelenburg Position on Patient State Index
The goal of this observational study is to evaluate whether the Trendelenburg position affects electroencephalography-based depth of anesthesia monitoring and cerebral oxygenation during general anesthesia.
- Trial name
- NCT07467200
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Sakarya University
Intraoperative Workflow, Anesthesia and Procedure Related Time Intervals
Influence of Resident Training on Intra-operative Workflow
Anaesthesia and surgery related time intervals of three standard operations are compared depending on whether residents or consultants are performing anaesthesia and surgery.
- Trial name
- NCT00591435
- Testing
- Comparison of performance of consultants versus residents
- Where
- Germany
- Volunteers
- 600 people
- Sponsor
- University Hospital Schleswig-Holstein
Surgical Conditions
Effect of Deep Versus Moderate Neuromuscular Block During Sevoflurane Anesthesia on Intraoperative Surgical Conditions.
A deep neuromuscular block (NMB) is often associated with improved surgical conditions especially in laparoscopic surgery. We previously showed that deep NMB is superior to a moderate NMB under propofol anesthesia.
- Trial name
- BLISS4 (NCT03170661)
- Testing
- Deep neuromuscular block
- Where
- Netherlands
- Volunteers
- 98 people
- Sponsor
- Leiden University Medical Center
Carotid Stenosis, Coronary Artery Disease
Simultaneous Cardiac Surgery and Micronet-covered Stent Carotid Revascularization in High Perioperative Stroke Risk Patients
Prospective, single-center, clinical registry of patients with symptomatic/critical carotid artery stenosis at risk of stroke coexisting with unstable or multivessel severe coronary artery disease and/or severe valvular heart…
- Conditions
- Carotid Stenosis, Coronary Artery Disease, Valvular Heart Disease, Myocardial Infarction
- Trial name
- SIM-GUARD (NCT04973579)
- Testing
- Simutaneous (single anaesthesia) carotid artery stenting with MicroNet covered stent (CGuard) and cardiac surgery (CABG or surgical valve replacement / repair procedure)
- Where
- Poland
- Volunteers
- 50 people
- Sponsor
- John Paul II Hospital, Krakow