Clinical trials: Guided Surgery
Acute Pain
ANI Versus Standard Care in Surgical Patients Receiving Balanced Sevoflurane-Fentanyl Anesthesia
This study aims to be a randomized, controlled study of ANI-guided opioid administration versus standard clinical practice in surgical patients undergoing general anesthesia with balanced sevoflurane-fentanyl.
- Trial name
- NCT03684590
- Testing
- ANI-guided opioid administration, Standard opioid administration
- Where
- United States
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Hepatocellular Cancer
Clinical Application of Image-Guided Liver Surgery
Image-guided surgery is a new technology, which is used to create 3-D pictures that generate a map of the liver. This map will allow surgeons to know the exact anatomical location of their instruments, including instances when…
- Trial name
- NCT00878215
- Testing
- Explorer Liver Image Guided System, Explorer Liver Passive Tracking, Liver surgery
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Washington University School of Medicine
Glioma
A Microdose Evaluation Study of ABY-029 in Recurrent Glioma
The primary study objective is to determine if microdoses of ABY-029 lead to detectable signals in sampled tissues with an EGFR pathology score ≥ 1 based on histological staining.
- Trial name
- ABY-029 (NCT02901925)
- Testing
- ABY-029
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- Dartmouth-Hitchcock Medical Center
Accidental Puncture of Artery During Catheter Insertion
Ultrasound Guided Technique for Internal Jugular Central Venous Catheterization in Pediatric Cardiac Surgical Patients
The purpose of the study is to evaluate the success rate using ultrasound as guidance during central venous cannulation in pediatric cardiac surgical patients.
- Trial name
- NCT02687126
- Testing
- Central Venous Catheterization
- Where
- Nepal
- Volunteers
- 106 people
- Sponsor
- Shahid Gangalal National Heart Centre
Surgery, Myopia
Topo-guided LASIK and Photorefractive Keratectomy vs Wavefront LASIK and Photorefractive Keratectomy
This study evaluates the difference in results between eyes that have been treated wavefront optimized laser vision correction (either LASIK or Photorefractive Keratectomy) compared to eyes treated with topography-guided laser…
- Trial name
- NCT03075176
- Testing
- Wavefront optimized LASIK, Wavefront optimized Photorefractive Keratectomy, Topography-guided LASIK
- Where
- United States
- Volunteers
- 39 people
- Sponsor
- University of Utah
Feasibility of Video Augmentation System, Value of Video Augmentation Navigation
A Feasibility Study of a Modular Video Augmentation System for Image-Guided Skull Base Surgery
Current standard of care for complex head, neck and skull base surgery require navigation systems that allow instruments to be tracked optically or electromagnetically while registered to a patient's pre-operative X-ray computed…
- Trial name
- NCT01591954
- Testing
- Video Augmentation
- Where
- United States
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Post Operative Analgesia
The Ultrasound Guided Pericapsular Nerve Group and Anterior Quadratus Lumborum Blocks in Hip Replacement Surgeries
The investigators hypothesis that PENG block will produce effective opioid sparing analgesia with enhanced motor recovery more than AQLB in elderly patients undergoing total hip replacement surgeries
- Trial name
- NCT06679764
- Testing
- Anterior quadratus lumborum block technique (AQLB), Pericapsular Nerve Group (PENG) block, Control Group
- Where
- Egypt
- Volunteers
- 93 people
- Sponsor
- Cairo University
Coronary Disease, Coronary Stenosis
A Comparison of Fractional Flow Reserve-Guided Percutaneous Coronary Intervention and Coronary Artery Bypass Graft Surgery in Patients With Multivessel Coronary Artery Disease
The purpose of this study is to determine whether Fractional flow reserve (FFR, (coronary pressure wire-based index for assessing the ischemic potential of a coronary lesion)-guided percutaneous coronary intervention (PCI) in…
- Trial name
- FAME 3 (NCT02100722)
- Testing
- FFR guided PCI, CABG, Resolute Integrity Stent
- Where
- 46 sites in United States, Australia and 14 more
- Volunteers
- 1,500 people
- Sponsor
- Stanford University
Other Biomechanical Lesions of Upper Extremity
Nerve Stimulator for Patients With Upper Extremity Disease, Vascular or Orthopedic Surgery
To help determine if there is improved pain relief when a device that makes an arm muscle move (nerve stimulator) is used to place a needle in the area above the collarbone to prevent feeling of pain (anesthesia) of the upper arm.
- Trial name
- NCT03112642
- Testing
- Local anesthetic block [0.35% marcaine], Braun DIG-R-C Stimuplex Blockade Monitor System
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- Rutgers, The State University of New Jersey
Lung Cancer
Percutaneous Image Guided Video-Assisted Thoracic Surgery (VATS) Resection of Lung Lesions
This is a phase II protocol to determine the safety and feasibility of Intraoperative CT fluoroscopy guidance for lung resection for small nodules.
- Trial name
- NCT01847209
- Testing
- Video-Assisted Thoracic Surgery (VATS) wedge resection
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Brigham and Women's Hospital
Glioma
Comparative Study of Intraoperative MRI-guided vs. Conventional Glioma Surgery
Excision to the maximum possible extent marks the first step of glioma surgery. Depending on tumour histology, adjuvant treatment consists of radio- and/or chemotherapy.
- Trial name
- NCT01394692
- Testing
- intraoperative MRI-guided tumor resection, standard microsurgery
- Where
- Germany
- Volunteers
- 58 people
- Sponsor
- Goethe University
Other Surgical Procedures
Ultrasound Guided Distal Sciatic Nerve Block - a Comparison With Nerve Stimulator Technique
For distal sciatic nerve block this prospective, randomised comparison with ultrasound guided distal subepineural block tested the hypothesis, that intraepineural injection of local anesthetic using nerve stimulation technique is…
- Trial name
- NCT01643616
- Testing
- midazolam, Prilocaine 1%, Ropivacaine 0.75%
- Volunteers
- 250 people
- Sponsor
- Helios Research Center
Pediatric Central Nervous System Tumor
Study of Tozuleristide and the Canvas Imaging System in Pediatric Subjects With CNS Tumors Undergoing Surgery
Many types of cancer are primarily treated with surgery and patient survival is directly related to the extent to which the tumor is able to be removed.
- Trial name
- NCT03579602
- Testing
- tozuleristide, Canvas System
- Where
- 9 sites in United States
- Volunteers
- 118 people
- Sponsor
- Blaze Bioscience Inc.
Alveolar Ridge Defect
CopiOs® Pericardium Membrane for Localized Alveolar Ridge Augmentation
This is a prospective, multi-center study to evaluate the use of CopiOs Pericardium Membrane, a bovine xenograft, with use of Puros Cancellous Particulate Allograft, for the augmentation of localized alveolar ridge defects on…
- Trial name
- NCT00889265
- Testing
- CopiOs Pericardium Membrane
- Where
- 4 sites in United States
- Volunteers
- 51 people
- Sponsor
- Zimmer Biomet
Saphenous Nerve Block
Saphenous Nerve Block for Foot and Ankle Surgery
Patients undergoing foot and ankle surgery have the option of having a nerve block administered by their Anesthesiologist. The nerve block numbs the foot and results in less post-operative nausea and vomiting, and better pain…
- Trial name
- NCT02382744
- Testing
- Ultrasound Guidance, Ultrasound guidance + nerve stimulation
- Where
- Canada
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Axillary Nerve Block
Chloroprocaine 2% vs Ropivacaine 0.75% in Ultrasound-guided Axillary Nerve Block
The Study evaluate the non-inferiority of Test product (Chloroprocaine 2%) versus Reference product (Ropivacaine 0.75%) in terms of proportion of subjects with a successful block for distal upper limb surgeries Successful block…
- Trial name
- NCT02385097
- Testing
- Chloroprocaine HCl 2%, Ropivacaine 0.75%
- Where
- Switzerland
- Volunteers
- 211 people
- Sponsor
- Sintetica SA
Regional Block for Pain Control, Supraclavicular Block
Duration of Analgesic Effect for Ultrasound Guided Supraclavicular Blocks With the Addition of Buprenorphine to Local Anesthetic Solution
The patients included will be those who have already agreed to have a brachial plexus nerve block for surgery. A flip of the coin will decide who gets and additive called buprenorphine in their block or not.
- Conditions
- Regional Block for Pain Control, Supraclavicular Block, Ultrasound Guided Block, Block Additive
- Trial name
- NCT01583179
- Testing
- Buprenorphine
- Where
- United States
- Volunteers
- 26 people
- Sponsor
- University of Wisconsin, Madison
Suspected Central Nervous System Tumors
Indocyanine Green for Central Nervous System Tumors
This study is a single center, open-label, two-part study to assess image guided surgery of intramolecular imaging in nervous system tumors.
- Trial name
- NCT02710240
- Testing
- Indocyanine Green (ICG), Intraoperative near-infrared (NIR)
- Where
- United States
- Volunteers
- 336 people
- Sponsor
- Abramson Cancer Center at Penn Medicine
Hip Osteoarthritis
Lumbar Plexus vs Quadratus Lumborum Block in Post-operative Pain Following Total Hip Replacement
The Lumbar Plexus (LP) block is currently used as the standard-of-care regional anesthesia technique to provide postoperative pain management after primary hip replacement surgery at UPMC Shadyside Hospital.
- Trial name
- NCT03801265
- Testing
- Lumbar plexus block, Quadratus lumborum type 3 block, Ropivacaine injection
- Where
- United States
- Volunteers
- 46 people
- Sponsor
- Sharad Khetarpal
Postoperative Pain
Transversus Abdominis Plane Block Versus Local Anesthetic Infiltration for Pain Control in the Abdominal Surgery
Postoperative analgesia is an important part of the anesthetic care. According to the recent studies, multimodal analgesia can provide better analgesia \& patient satisfaction with fewer side effect.
- Trial name
- TAP (NCT02029755)
- Testing
- transversus abdominis plane block, local infiltration, Patient controlled analgesia
- Where
- Taiwan
- Volunteers
- 108 people
- Sponsor
- Taipei Medical University Hospital