Optic Nerve Sheath Diameter Clinical Trials

45 clinical trials for Optic Nerve Sheath Diameter across international registries, including 4 currently recruiting participants. Compare status, phase, eligibility criteria and locations.

Effects of Menstrual Cycle on Optic Nerve Sheath Diameter in Patients Undergoing Laparoscopic Gynecologic Surgery — RECRUITING
Effect Of Trendelenburg Position And Pneumoperitoneum On Optic Nerve Sheath Diameter In Robot-Assisted Prostatectomy — RECRUITING
Effect of Carbon Dioxide Pressure on Optic Nerve Sheath Diameter in Laparoscopic Transperitoneal Nephrectomy — RECRUITING · NA
Early WAKE-up Predictors After Out-of-Hospital Cardiac Arrest — RECRUITING
Comparison of the Effects of Sevoflurane and Desflurane on Optic Nerve Sheath Diameter During Laparoscopic Surgery — COMPLETED · NA
The Effects of Positive End-expiratory Pressure (PEEP) on Optic Nerve Sheath Diameter in Laparoscopic Cholecystectomy — COMPLETED · NA
Intracranial Pressure and a Potential Vicious Circle of Atrial Fibrillation in HFpEF — COMPLETED
Intraoperative Optic Nerve Sheath Diameter Changes After Laparoscopic Surgery — COMPLETED · NA
Anesthesia on Optic Nerve Sheath Diameter — COMPLETED · NA
Effect of Different Positive End-Expiratory Pressure (PEEP) Levels on Optic Nerve Sheath Diameter — COMPLETED
Effect of Desflurane v/s Propofol on the Optic Nerve Sheath Diameter — COMPLETED · PHASE4
Plasma Rich Fibrin Epidural Injection by Racz Catheter in Postdural Puncture Headache Guided Optic Nerve Sheath Diameter — COMPLETED · NA
Evaluation of Optic Nerve Sheath Diameter Changes During Cardiopulmonary Bypass in Open Heart Surgery — COMPLETED
The Application of Ultrasonic Measurement of Optic Nerve Sheath Diameter in Liposuction Surgery — COMPLETED
Comparison of the Effects of Endotracheal Intubation and Laryngeal Mask Applications on Optic Nerve Diameter in Pediatric Patients — NOT_YET_RECRUITING
Ultrasound Measurement of Optic Nerve Sheath Diameter as Non-Invasive Detector of Raised Intracranial Pressure in Adult Traumatic and Non-Traumatic Neurocritical Patients in ICU — COMPLETED
Optic Nerve Sheath Diameter in Pre-Eclamptic Parturient Receiving Magnesium Sulfate Combined With Dexmedetomidine — COMPLETED · NA
Changes in Optic Nerve Sheath Diameter in Desflurane Based General Anesthesia During Laparoscopic Cholecystectomies — COMPLETED
Lidocaine, Dexmedetomidine, Esmolol and Magnesium Effect on Optic Nerve Sheath Diameter After Laryngoscopy — OTHER · NA
Oropharyngeal Vs Intravenous Lidocaine Effects on Optic Nerve Sheath Diameter After Intubation — NOT_YET_RECRUITING · NA
Effect of Caudal Block Injection Rate on Optic Nerve Sheath Diameter in Pediatric Surgeries — COMPLETED
Effect of Spinal Needle Type on Optic Nerve Sheath Diameter — OTHER · NA
Changes of Optic Nerve Sheath Diameter Between Obese and Non-obese Patients Undergoing Laparoscopic Gynecological Surgery — COMPLETED · NA
Optic Nerve Sheath Diameter: A Non-Invasive Indicator of Intracranial Pressure in the Intensive Care Unit Monitoring — COMPLETED · NA
Lidocaine Infusion on Optic Nerve Sheath Diameter in Laparoscopic Hysterectomy in Trendelenburg Position — COMPLETED · NA
Effect of Sevoflurane and Propofol on the Optic Nerve Sheath Diameter — COMPLETED
Effect of Contrast Medium on Optic Nerve Sheath Diameter — COMPLETED · NA
Effect of Different Supralottic Airway Devicess on Optic Nerve Sheath Diameter — COMPLETED
Non-invasive Assessment of Intracranial Pressure Using Ocular Sonography in Patients Undergoing Laparoscopic Sleeve Gastrectomy — OTHER · NA
The Effects of Lateral 45° Downward Position on the Optic Nerve Sheath Diameter — COMPLETED
The Effect of Anesthesia Management on Optic Nerve Sheath Diameter in the Ercp Procedures — OTHER · NA
Different Resectoscopes Effects to Optic Nerve Sheath Diameter — COMPLETED · NA
Comparison of Changes of ONSD Between Groups of Laparoscopic Surgery With and Without Epidural Saline Injection — OTHER · NA
Optic Nerve Sheath Diameter Difference Between Different Injection Volume — COMPLETED · NA
Effect of Pressure Regulation on Optic Nerve Sheath Diameter — COMPLETED · NA
Effect of Cervical Immobilization on Optic Nerve Sheath Diameter — OTHER
Changes in Optic Nerve Sheath Diameter in Patients Undergoing Spinal Surgery in the Prone Position — OTHER
Effect of Cervical Collar on Intracranial Pressure — COMPLETED · NA
Optic Nerve Sheath Diameter in Prediction of Fluid Responsiveness — OTHER
Optic Nerve Sheath Diameter in Retrobulbar Ultrasound as a Surrogate Measure for Intracranial Pressure Before and After Non-invasive Strategies — COMPLETED
Optic Nerve Sheath Diameter in Craniosynostosis — COMPLETED
Association of the Optic Nerve Sheath Diameter With Eyeball Transverse Diameter in Robot-assisted Prostatectomy — OTHER
Measurement of Optic Nerve Sheath Diameter — COMPLETED · NA
Analysis of Change of Optic Nerve Sheath Diameter in Robot Assisted Laparoscopic Radical Prostatectomy — COMPLETED · NA
Intraocular Pressure Versus Optic Nerve Sheath Diameter — OTHER · NA

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