Clinical trials: Intraoperative
Thoracolumbar Scoliosis
A Trial Comparing Single Intra-op Dose of Methadone Versus Placebo in Patients Undergoing Spine Surgery
Scoliosis is a disease that involves lateral and/or rotational deformity of the spine and can affect up to 4% of the population.
- Trial name
- NCT02206685
- Testing
- Methadone, Normal Saline
- Where
- United States
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- Baylor College of Medicine
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
Blood Loss, Surgical
Prospective, Multicenter, Multidisciplinary, Controlled Clinical Investigation Evaluating the Safety and Efficacy of PerClot® Polysaccharide Hemostatic System
This is a prospective, multicenter, multidisciplinary, controlled clinical investigation evaluating the safety and efficacy of PerClot in achieving intraoperative hemostasis compared to a similar marketed hemostatic device.
- Trial name
- CLOT (NCT02359994)
- Testing
- PerClot Polysaccharide Hemostatic System, Arista AH
- Where
- United States
- Volunteers
- 324 people
- Sponsor
- Artivion Inc.
Breast Cancer
Intraoperative Detection of Residual Cancer in Breast Cancer
This is a non-randomized, open-label, multi-site study to collect safety and efficacy data on an intraoperative imaging system, the LUM Imaging System (LUM015 imaging agent in conjunction with the LUM imaging device), in…
- Trial name
- NCT03321929
- Testing
- LUM Imaging System
- Where
- 16 sites in United States
- Volunteers
- 234 people
- Sponsor
- Lumicell, Inc.
Ovarian Cancer
Tumor Gene Expression in Women With Ovarian Cancer
The study objective is to compare changes in expression of glucocorticoid-induced genes that may be involved in cell survival signaling in the tumors of ovarian cancer patients before and after an intraoperative dose of 20mg…
- Trial name
- NCT00817479
- Testing
- Dexamethasone
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- University of Chicago
Laparoscopic Renal Surgery, Laparoscopy
Effects of Deep Neuromuscular Blockade on Intraoperative Respiratory Mechanics
The primary objective of the current study is to compare intraoperative respiratory mechanics in patients receiving laparoscopic renal surgery under deep neuromuscular blockade (dNMB) and under moderate neuromuscular blockade…
- Conditions
- Laparoscopic Renal Surgery, Laparoscopy, Muscle Relaxation
- Trial name
- NCT02185339
- Testing
- Rocuronium
- Where
- South Korea
- Volunteers
- 61 people
- Sponsor
- Seoul St. Mary's Hospital
Meningioma
Magnesium and Intraoperative Blood Loss in Meningioma Surgery
Meningioma is the most common central nervous system tumor and craniotomy with tumor removal was associated with moderate blood loss and blood transfusion.
- Trial name
- NCT03558516
- Testing
- Magnesium group, Normal saline group
- Where
- Thailand
- Volunteers
- 80 people
- Sponsor
- Mahidol University
Parathyroid Adenoma, Parathyroid Neoplasms
Evaluating Impact of NIRAF Detection for Identifying Parathyroid Glands During Parathyroidectomy
This study describes a single center, randomized, single-blinded clinical trial to assess the clinical benefits of the use of near infrared autofluorescence (NIRAF) detection with an FDA-cleared device 'Parathyroid Eye (PTeye)'…
- Conditions
- Parathyroid Adenoma, Parathyroid Neoplasms, Parathyroid Hyperplasia, Parathyroid Cancer
- Trial name
- NIRAF (NCT04299425)
- Testing
- NIRAF Detection Technology
- Where
- United States
- Volunteers
- 160 people
- Sponsor
- Vanderbilt-Ingram Cancer Center
Nausea, Vomiting
Scopolamine Patch and Acupressure Point P6 Stimulation for Reduction of Nausea and Vomiting During Cesarean Section
The purpose of this study is to compare the effectiveness of reducing intra-cesarean section nausea and vomiting with regional anesthesia in subjects who will receive scopolamine patch with acupressure point P6 stimulation versus…
- Conditions
- Nausea, Vomiting, Satisfaction
- Trial name
- NCT02960113
- Testing
- scopolamine patch, acupressure point P6
- Where
- United States
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Rutgers, The State University of New Jersey
Intraoperative Complications, Thermal Injury
Laparoscopic Cholecystectomy And Capacitive Coupling - Coag Versus Blend Mode Causing Thermal Injury at Port Site Skin
Monopolar radiofrequency energy is used to perform the laparoscopic cholecystectomy operation. The appearance of burns are common following laparoscopic cholecystectomy; particularly at the port site of the active electrode.
- Conditions
- Intraoperative Complications, Thermal Injury, Electrocoagulation
- Trial name
- NCT01664806
- Testing
- Covidien Triad monopolar generator
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Glaucoma, Glaucoma Following Surgery
Anterior-segment OCT (AS-OCT) and Intraoperative OCT (iOCT) for Trans- Conjunctival Needle Revision (TCNR)
Trabeculectomy is a very important and commonly performed glaucoma operation. It allows fluid from inside the eye to exit into a space called a bleb located on the surface of the eye under the upper eyelid.
- Trial name
- NCT05790408
- Testing
- Digital microscope integrated with intraoperative OCT (Zeiss Artevo 800, Carl Zeiss Meditec AG), Spectralis Anterior-segment OCT (AS-OCT) (Heidelberg Engineering)
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Northwestern University
Trocar Slippage
Intraoperative Trocar Slippage Study
The purpose of this study is to find out how much a trocar might slide during a typical laparoscopic hysterectomy. We also want to find out if there is a difference between how much three commonly used trocars slide and if a…
- Trial name
- NCT01476748
- Testing
- LaproStop
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Femoracetabular Impingement, Pain, Postoperative
Intra-articular Morphine and Clonidine Injections for Pain Management in Hip Arthroscopy
The purpose of this study is to determine whether intraoperative (during surgery) morphine and clonidine hip injections are effective in postoperative pain management for patients undergoing hip arthroscopy.
- Trial name
- NCT02530151
- Testing
- Morphine with clonidine, Normal saline
- Where
- United States
- Volunteers
- 70 people
- Sponsor
- Northwestern University
Inguinal Hernia
Urinary Retention After Laparoscopic Inguinal Hernia Repair: Comparing the Use of the Intraoperative Urinary Catheter
This will be a randomized controlled study which will compare the rate of post-operative urinary retention after laparoscopic inguinal hernia repair between patients who receive an intra-operative urinary catheter and those who…
- Trial name
- NCT03835351
- Testing
- Urinary Catheter
- Where
- United States
- Volunteers
- 491 people
- Sponsor
- The Cleveland Clinic
Cataract, Aphakia
Visual and Refractive Outcomes of The ClarVista HARMONI™ Modular Intraocular Lens System (HMIOL)
The purpose of this study was to evaluate visual and refractive outcomes with the use of the HARMONI™ Modular Intraocular Lens (HMIOL) System implantation, assembly, and optic exchange in subjects undergoing cataract surgery.
- Trial name
- NCT03681886
- Testing
- Harmoni Modular Intraocular Lens, Optic Exchange
- Volunteers
- 150 people
- Sponsor
- ClarVista Medical
Major Surgery Under General Anesthesia
The Effects of Ambient Temperature and Forced-air Warming on Intraoperative Core Temperature
The purpose of this study is to determine: 1. the effect of ambient temperature on the rate of core temperature change from 1 to 3 hours after induction of anesthesia (linear phase of the hypothermia curve) in major operations…
- Trial name
- NCT02715076
- Testing
- Ambient Temperature 19°C, Ambient Temperature 21°C, Ambient Temperature 23°C
- Where
- China
- Volunteers
- 292 people
- Sponsor
- Peking Union Medical College Hospital
Bariatric Surgical Pain
Intraoperative Lidocaine Infusion for Postoperative Pain Management in Obese Patients
The primary objective is to assess the feasibility and safety of administering continuous intraoperative lidocaine infusions in adult patients undergoing laparoscopic Roux en Y Gastric Bypass (RYGB).
- Trial name
- NCT01944098
- Testing
- Lidocaine
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- University of South Florida
Breast Cancer
Radiation Therapy During Surgery in Treating Older Women With Invasive Breast Cancer
RATIONALE: Radiation therapy uses high-energy x-rays to kill tumor cells. Giving radiation during surgery may be an effective treatment for breast cancer.
- Trial name
- NRR (NCT00182728)
- Testing
- surgery, therapy, radiation therapy
- Where
- United States
- Volunteers
- 89 people
- Sponsor
- UNC Lineberger Comprehensive Cancer Center
Thyroid Neoplasms, Thyroid Diseases
Assessing Benefits of Near Infrared Autofluorescence (NIRAF) Detection for Identifying Parathyroid Glands During Total Thyroidectomy
This study will see if the use of near infrared autofluorescence (NIRAF) detection with a 'Parathyroid Eye (PTeye)' for identifying parathyroid glands (PGs) during total thyroidectomy (TTx) is better than surgeon's detection…
- Conditions
- Thyroid Neoplasms, Thyroid Diseases, Hypoparathyroidism, Endocrine System Diseases
- Trial name
- NCT05022667
- Testing
- PTeye
- Where
- United States
- Volunteers
- 114 people
- Sponsor
- University of Michigan
Ovarian Cancer
Phase 2 Study of OTL38 for Intra-operative Imaging of Folate Receptor-alpha Positive Ovarian Cancer
This study is being done to: test the safety of OTL38 see if OTL38 helps light up the cancer when viewed with the special camera system test the safety of the special camera system for use along with OTL38 during surgery
- Trial name
- NCT02317705
- Testing
- OTL38, Near infrared camera imaging system, Laparotomy
- Where
- 4 sites in United States
- Volunteers
- 48 people
- Sponsor
- On Target Laboratories, LLC