Clinical trials: Intraoperative
Malignant Hyperthermia, Rhabdomyolysis
Multisystem Features of Malignant Hyperthermia or Rhabdomyolysis Related to RYR1 Variants
Rationale: Malignant hyperthermia and rhabdomyolysis are phenotypes that have long been considered to occur only in response to external stimuli (trigger anaesthesia and physical exhaustion) show several features of a continuous…
- Conditions
- Malignant Hyperthermia, Rhabdomyolysis, RYR1 Variant
- Trial name
- NCT04610619
- Testing
- Immunological challenge
- Where
- Netherlands
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
Surgical Blood Loss, Spinal Surgery
Efficacy of Suction Enabled Retraction Device
This is a prospective randomized controlled trial of the Suction-Integrated Surgical Tissue Elevator \& Retractor [SISTER] device to assess: Effects on operative time and efficiency of exposure in open lumbar spine cases.
- Trial name
- NCT03160170
- Testing
- SISTER device
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Miami
Burst Suppression, General Anesthesia
Interrater Variability for the Identification of Anesthetic-induced Burst Suppression EEG
Burst suppression describes a specific EEG pattern that can generally indicate a too deep general anesthesia. The pathophysiology of anesthetic-induced Burst Suppression may be distinctly different from the pathophysiology of…
- Conditions
- Burst Suppression, General Anesthesia, Electroencephalogram
- Trial name
- NCT05508386
- Testing
- MATLAB-based interface, showing 50 EEG traces, classification of the EEG-pattern as Burst Suppression possible, yes, no.
- Where
- Germany
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Technical University of Munich
Prostate Cancer Patients Undergoing Radical Prostatectomy, Prostate CA
Research on PSMA-Targeted Intraoperative Fluorescent Imaging Agents
Phase I: Primary Research Objective: Evaluate the safety, tolerability, and pharmacokinetic characteristics of a single dose of DGPR1008 in healthy subjects.
- Trial name
- DGPR1008 (NCT07101354)
- Testing
- 0.01mg/kg DGPR1008 Injection Dose Group 1 (n=6), 0.02mg/kg DGPR1008 Injection Dose Group 2 (n=6), 0.04mg/kg DGPR1008 Injection Dose Group 3 (n=6)
- Where
- China
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Haitao Niu, MD
Osteoarthritis
The Role of Intra-Operative Intracapsular Blocks in Post-Operative Pain Management Following Total Knee Arthroplasty
The purpose of this study is to use a new combination of anesthesia techniques in an attempt to minimize early pain after surgery and improve the patient's ability to participate more fully with physical therapy.
- Trial name
- NCT00620828
- Testing
- Ropivicaine 0.5%
- Where
- United States
- Volunteers
- 67 people, healthy volunteers welcome
- Sponsor
- Duke University
Spinal Diseases, Spinal Fusion
Intraoperative Disinfection by Pulse Irrigation With Povidone-Iodine Solution in Spine Surgery
The purpose of this study was to evaluate the efficacy, in preventing Spinal Surgical Infection, of intraoperative pulsatile irrigation with a 2000-ml saline solution of PVP-Iodine in a group of patients undergoing complex spine…
- Conditions
- Spinal Diseases, Spinal Fusion, Spine Injury, Infection, Hospital
- Trial name
- NCT03249363
- Testing
- Group A - Pulsed PVP-I Irrigation
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Rome Tor Vergata
Malignant Hyperthermia
Effectiveness of Carbon Filters to Reduce the Anesthetic Gas Concentration in an Anesthetized Patient
Malignant hyperthermia is a potentially fatal inherited disorder triggered by exposure to volatile anesthetic gases, most commonly recognized in children during anesthesia. Carbon filters have been used to scavenge various gases.
- Trial name
- NCT01624558
- Testing
- In-line Carbon filter (Vapor-Clean)
- Volunteers
- healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Breast Cancer
Intraoperative Pathway in DIEP Flap Breast Reconstruction
Efficiency in the operating room can be difficult in long cases with multiple surgeons. We used a team based approach to develop an intraoperative pathway for microsurgical breast reconstruction with a deep inferior epigastric…
- Trial name
- NCT00543764
- Testing
- pathway
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Beth Israel Deaconess Medical Center
Osteoarthritis, Knee
Postoperative Pain Control After Periarticular Injection During Total Knee Arthroplasty
This study will evaluate the use of a local injection around the knee (periarticular) during total knee replacement (TKR) surgery to see if it reduces postoperative pain levels.
- Trial name
- NCT02570503
- Testing
- Ropivacaine, Ketorolac, Clonidine
- Where
- United States
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Virginia Commonwealth University
Dexmedetomidine, Total Intravenous Anesthesia
The Impact of a Dexmedetomidine Perfusion on Intraoperative Remifentanil Consumption
Opioids analgesic are the gold standard for intraoperative pain management. Their short- and long-term adverse effect motivate anesthesiologists to explore opioid sparing strategies.
- Conditions
- Dexmedetomidine, Total Intravenous Anesthesia, Remifentanil Consumption, Remifentanil
- Trial name
- DEXREM (NCT06684197)
- Testing
- Dexmedetomidine
- Where
- Canada
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Ciusss de L'Est de l'Île de Montréal
Work-related Injury, Physical Injury
Intraoperative Exercises & Musculoskeletal Pain in Gynecologic Surgeons
The goal of this study is to evaluate the effect of intraoperative microbreaks and exercises on gynecologic surgeon body discomfort by conducting a randomized trial.
- Trial name
- GynIEx (NCT05761288)
- Testing
- Intraoperative microbreaks and exercises
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Texas at Austin
Tourniquet Hypertension, Intraoperative Hypertension
Femoral Peri-arterial Local Anesthetic Injection Decreases Tourniquet Associated Ischemic Hypertension
The purpose of this prospective randomized double-blind study is to determine if the novel technique of ultrasound guided peri-arterial injection of local anesthetic around the femoral artery decreases ischemic hypertension…
- Conditions
- Tourniquet Hypertension, Intraoperative Hypertension, Total Ankle Arthroplasty, Ankle Fusion
- Trial name
- NCT03390426
- Testing
- Mepivacaine, Perifemoral Injection of Local Anesthetic, Saline
- Where
- United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Duke University
Post Operative Pain
The Effect of Platelet Rich Plasma (PRP) on Post Operative Pain in Anterior Cruciate Ligament Reconstruction
The purpose of this research study is to investigate whether or not platelet rich plasma (PRP) may help to improve tendon healing and decrease post operative pain in patients undergoing anterior cruciate ligament (ACL)…
- Trial name
- NCT01765712
- Testing
- Anterior Cruciate ligament reconstruction bone patellar tendon bone autograft, Platelet Rich Plasma
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Brian Walters
Intraoperative Complications
Liberal Versus Restrictive Fluid Protocols in Adults
The term acute kidney injury (AKI) is used to describe a rapid deterioration (hours to days) of renal function. This rapid deterioration leads to accumulation of plasma waste products, such as urea and creatinine.
- Trial name
- NCT03697330
- Testing
- Ringer lactate
- Where
- Egypt
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Assiut University
Intraoperative Pain
Management of Indwelling Labor Epidural Catheters for Cesarean Delivery
This is a prospective observational study that will survey patients who had an indwelling labor epidural catheter and subsequently underwent cesarean delivery.
- Trial name
- NCT07366307
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Baylor Research Institute
Transversus Abdominis Plane Block
Adjuvant Dexmedetomidine and Tramadol in Subcostal Transversus Abdominis Plan Block
In this study, dexmedetomidine and tramadol were added as adjuvant to bupivacaine in transversus abdominis plane block (TAP), intraoperative hemodynamics, opioid consumption, muscle relaxant use, postoperative analgesic effects…
- Trial name
- NCT05905757
- Testing
- Dexmedetomidin + bupivacaine, Tramadol + Bupivacaine
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Yuzuncu Yil University
Surgical Blood Loss, Surgical Hemorrhage
TEG Use in Children Undergoing Procedures With High Anticipated Blood Loss
The research team proposes a prospective, observational study to better understand how TEG can be useful in guiding clinical practice in the Main OR for subject's undergoing high transfusion risk surgeries.
- Conditions
- Surgical Blood Loss, Surgical Hemorrhage, Post Operative Hemorrhage
- Trial name
- NCT05379530
- Testing
- Thromboelastography (TEG), Anesthesia Provider Survey
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Boston Children's Hospital
Hypothermia Following Anesthesia
Incidence and Risk Factors of Intraoperative Hypothermia in Adult Patients After Protocol Implementation
Inadvertent intraoperative hypothermia is one of the most common complications in patients undergoing anesthesia. This condition is strongly associated with several adverse clinical.
- Trial name
- NCT07470801
- Where
- Thailand
- Volunteers
- 361 people, healthy volunteers welcome
- Sponsor
- Siriraj Hospital
Intraoperative Hypotension
Do Compression Stockings Used During Cesarean Sections Affect Intraoperative Hypotension and Nausea?
The present study aimed to determine the effects of compression stockings used during cesarean section on intraoperative hypotension.
- Trial name
- NCT06707428
- Testing
- compression stockings
- Where
- Turkey (Türkiye)
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- TC Erciyes University
Health Care Associated Infection, Hand Hygiene
Reducing Intraoperative Infection Transmission in the Pediatric Operating Room
Patients becoming infected during hospitalization occurs frequently and causes harm. It is important for healthcare facilities to take action to prevent these infections and their spread between patients.
- Trial name
- NCT03992209
- Testing
- Standard care, Protocolized care
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver