Clinical trials: Intraoperative
Magnesium, Intraoperative Analgesia
Magnesium Sulfate as an Adjuvant to Propofol During Consious Sedation in Colonoscopy
Colonoscopy is one of the most commonly performed outpatient procedures throughout the world as a screening, diagnostic, and therapeutic tool to evaluate the large intestine from the distal rectum to the cecum.Propofol is the…
- Trial name
- NCT06131905
- Testing
- Magnesium Sulfate, Propofol
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Assiut University
Pain, Postoperative
Intraoperative Methadone Administration for Improved Pain Control in Spinal Fusion Patients
Methadone has several advantages over standard narcotic medications, especially when considering use after a typically painful surgery such as lumbar fusion.
- Trial name
- MAPS (NCT02989597)
- Testing
- Methadone Hydrochloride, Standard pain regimen, Spinal Fusion Surgery
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Montefiore Medical Center
Vestibular Schwannoma
Nimodipine in Vestibular Schwanommas
Title: Intraoperative application of nimodipine to the facial and cochlear nerves during vestibular schwannoma resection to avoid spasm-related postoperative facial paralysis and deafness - a prospective randomized study…
- Trial name
- NCT04801953
- Testing
- NiMODipine Injectable Solution
- Where
- Austria
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
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
Nursing Safety on Cardiopulmonary Bypass
Assessment of Intraoperative Nursing Safety Precautions for Open Heart Surgery Patients on Cardiopulmonary Bypass Machine
Assessment of intraoperative nursing safety precautions for open heart surgery patients on cardiopulmonary bypass machine.
- Trial name
- NCT05494372
- Testing
- safety precautions
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Assiut University
HoLEP (Holmium Laser Enucleation of Prostate), Hyperchloremia
Metabolic and Clinical Effects of Hyperchloremia During HoLEP Surgery.
This study aims to evaluate the changes between preoperative and postoperative serum chloride levels in patients undergoing HoLEP surgery and to investigate the metabolic and clinical effects of this change.
- Conditions
- HoLEP (Holmium Laser Enucleation of Prostate), Hyperchloremia, Perioperative Management
- Trial name
- NCT07655830
- Testing
- HoLEP surgery
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Ankara City Hospital Bilkent
Cataract
Outcomes of Phacoemulsification With Torsional Ultrasound
To determine the differences in intra-operative complications, surgical duration, fluid usage, corneal thickness and endothelium cell density in eyes undergoing microcoaxial phacoemulsification (MCP) either with Torsional or…
- Trial name
- NCT01010490
- Testing
- Torsional ultrasound (INFINITI, Alcon, USA), Longitudinal U/S (Infiniti system, Alcon, USA), Longitudinal U/S (LEGACY 20000, Alcon, USA)
- Where
- India
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- Iladevi Cataract and IOL Research Center
Brain Tumor
Effect of Breathing Circuits on Intraoperative Body Temperature
To evaluate differences in intraoperative body temperature between heated huimid breathing circuit and conventional breathing circuit
- Trial name
- BT (NCT01831843)
- Testing
- Group C, Group E, Group M
- Where
- South Korea
- Volunteers
- 111 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Phacoemulsification
Clinical Analysis of Ocular Parameters Contributing to Intraoperative Pain During Standard Phacoemulsification
Charts of 142 patients who underwent standard phacoemulsification under topical anesthesia between March and August 2016 were reviewed.
- Trial name
- NCT03031652
- Testing
- Phacoemulsification
- Where
- South Korea
- Volunteers
- 142 people, healthy volunteers welcome
- Sponsor
- Kyungpook National University Hospital
Bowel; Ischemic, Acute
FLuorescence Guided Assessment of Mesenteric Ischemia in Emergency Surgery
This is a prospective, multicentre, non-randomized cohort study using real-time intraoperative visualization of bowel perfusion by indocyanine green (ICG) in all-cause bowel ischemia.
- Trial name
- FLAMES (NCT06322862)
- Testing
- Indocyanine green
- Where
- 5 sites in Denmark
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Cataract Surgery
Comparison of Pre-operative Measurements With Intraoperative Aberrometry in Predicting Correction for Low Toric Lens Correction in Cataract Surgery
Examination of the accuracy of toric predictive power in patients with 1.5 diopters of astigmatism or less.
- Trial name
- NCT04247152
- Testing
- Intraoperative Aberrometry vs preoperative biometry
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Research Insight LLC
Calculi, Stenosis of Bile Duct
EUS Prior to ERCP in the Positive Setting of Positive Intraoperative Cholangiogram (IOC) During Cholecystectomy
Performing an EUS prior to ERCP in the setting of a positive intraoperative cholangiogram will identify and risk stratify patients for the presence of CBD stones and strictures.
- Trial name
- NCT01525355
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Intra-operative Complications, Post Operative Complications
Single Incision Pelvic Floor Mesh Implants
Objectives: To evaluate whether the use of single incision un-anchored small mesh implants is feasible, safe and effective for women with moderate pelvic organ prolapse.
- Trial name
- NCT01909700
- Testing
- Single Incision Mesh
- Where
- Israel
- Volunteers
- 157 people, healthy volunteers welcome
- Sponsor
- Western Galilee Hospital-Nahariya
Regional Anesthesia, Pain
Nociception Index Level (NOL) Perioperative Monitoring During Regional Anesthesia
This prospective observational study was conducted to assess pain using NOL index under locoregional anesthesia for orthopedic surgery of the upper limb.
- Conditions
- Regional Anesthesia, Pain, Intraoperative Monitoring
- Trial name
- NOL and LRA (NCT06300606)
- Testing
- NOL monitoring
- Where
- France
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- American Hospital of Paris
Intraoperative Bleeding, Postoperative Edema
Prevention of Intraoperative Bleeding and Postoperative Swelling in Orthognathic Surgery Through the Use of Tranexamic Acid
Purpose of the study: To evaluate the effect of tranexamic acid (TXA) of intraoperative blood loss in patients subjected to bi-maxillary orthognathic surgery To evaluate the potential effect of TXA on fibrin structure To evaluate…
- Trial name
- TXA2014-15 (NCT02229292)
- Testing
- Tranexamic Acid, Saline
- Where
- Denmark
- Volunteers
- 104 people, healthy volunteers welcome
- Sponsor
- Esbjerg Hospital - University Hospital of Southern Denmark
Intraoperative Complications, Surgery--Complications
The Intraoperative Complication Assessment and Reporting With Universal Standards - Calculator (ICARUS-C)
As part of the initiative known as the Intraoperative Complication Assessment and Reporting with Universal Standards (ICARUS) project, the investigators are working to develop a set of tools to aid in improving the homogenous…
- Conditions
- Intraoperative Complications, Surgery--Complications, Surgery, Surgical Procedure, Unspecified
- Trial name
- ICARUS-C (NCT05270603)
- Testing
- ICARUS intraoperative adverse events calculator
- Where
- United States
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- University of Southern California
Leiomyoma, Uterine, Intraoperative Blood Loss
Intravenous Tranexamic Acid and Intramyometrial Desmopressin Effect on Blood Loss During Laparoscopic Myomectomy.
To evaluate the effect of intravenous tranexamic acid plus intramyometrial desmopressin administration on perioperative blood loss and blood transfusion need in laparoscopic myomectomy operation.
- Trial name
- NCT05517590
- Testing
- Tranexamic acid, Saline
- Where
- Turkey (Türkiye)
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Acibadem University
Awareness, Anesthesia
Knowledge and Awareness of Instruments Sterilization Protocols Among Healthcare Workers in Operation Theater
In the medical field, the sterilization of instruments is a crucial component of any surgical procedure. It's important for healthcare workers to have a fundamental understanding of how to properly sterilize and disinfect…
- Trial name
- NCT07054580
- Testing
- knowledge and awareness
- Where
- Pakistan
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Superior University
Postoperative Pain, Laparoscopy
Laparoscopic Gas Pressure and Postoperative Pain Score
Aim of the study is to determine the effect of different laparoscopic intraoperative intraabdominal gas (CO2) pressures on the extent of postoperative pain scores.
- Trial name
- NCT03623399
- Testing
- low gas pressure laparoscopy
- Where
- Turkey (Türkiye)
- Volunteers
- 195 people, healthy volunteers welcome
- Sponsor
- Seda Yuksel Simsek
Hypothermia; Anesthesia, Nausea and Vomiting, Postoperative
The Effect Of Intraoperative Forced Air Warmer Use, On Postoperative Nausea And Vomiting
Intraoperative Hypothermia is a common problem, our object will be to evaluate the efficacy of forced air warmer (Model # eq-5000) for maintaining core body temperature in patients undergoing laparoscopic surgeries and its effect…
- Trial name
- NCT05426278
- Testing
- Bair hugger and Forces air warmer
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- Aga Khan University