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Results for “Optic Nerve Sheath”

251 trials

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Showing 20 of 251 results

Not applicableStudy completedNCT06650475
What this trial is testing

"Optic Nerve Sheath Diameter; Low vs. Conventional Insufflation Pressures''

Who this might be right for
ONSD in Laparoscopic Surgery
Konya City Hospital 30
Not applicableStudy completedNCT06607679
What this trial is testing

Optic Nerve Sheath Ultrasound During Electroconvulsive Therapy

Who this might be right for
Intracranial Pressure ChangeHypertensionElectroconvulsive Therapy Treated Patients
İrem AKSOY 39
Not applicableStudy completedNCT04928040
What this trial is testing

Effect of Fluid Challenge on Intracranial Pressure

Who this might be right for
Fluid ChallengeIncreased Intracranial Pressure
Ondokuz Mayıs University 60
Not applicableStudy completedNCT03988868
What this trial is testing

The Effect of End-tidal Carbon Dioxide Level on the Optic Nerve Sheath Diameter in Pediatric Patients

Who this might be right for
Anesthesia, General
Seoul National University Hospital 64
Not applicableWithdrawnNCT02003768
What this trial is testing

The Effect of Pnemoperitoneum on Intracranial Pressure and Cerebral Oxygenation During Laparoscopic Surgery According to Anesthesia Agents: Propofol Based Total Intravenous Anesthesia vs Desflurane Anesthesia

Who this might be right for
Optic Nerve Sheath
Yonsei University
Not applicableUnknownNCT06464419
What this trial is testing

Effect of Lithotomy Position on Optic Nerve Sheath Diameter

Who this might be right for
Optic Nerve CupIntracranial Pressure Increase
Başakşehir Çam & Sakura City Hospital 52
Not applicableUnknownNCT06057155
What this trial is testing

Intracranial Pressure and Optic Nerve Sheath Diameter With CLOSED Bundle

Who this might be right for
Intra Cerebral HemorrhageSubarachnoid Hemorrhage, AneurysmalTrauma, Brain+2 more
IRCCS Istituto delle Scienze Neurologiche di Bologna 150
Very early researchUnknownNCT03498235
What this trial is testing

Effects of Sevoflurane and Propofol on Optic Nerve Sheath Diameter During Laparoscopic Gynecologic Surgery

Who this might be right for
Laparoscopic Gynecologic Surgery
Obstetrics & Gynecology Hospital of Fudan University 110
Post-approval studies (Phase 4)Not Yet RecruitingNCT07793760
What this trial is testing

Dexamethasone Versus Ondansetron for Preventing Post-Spinal Hypotension in Preeclampsia

Who this might be right for
PreeclampsiaSpinal Anesthesia-Induced HypotensionCesarean Section
Assiut University 110
Not applicableUnknownNCT05548335
What this trial is testing

Measurement of the Optic Nerve Sheath Diameter

Who this might be right for
Optic Nerve
Cleveland Clinic Akron General 30
Not applicableStudy completedNCT03131245
What this trial is testing

Optic Nerve Sheath Diameter in Craniosynostosis

Who this might be right for
Optic Nerve Sheath Diameter
Seoul National University Hospital 30
Not applicableStudy completedNCT03581331
What this trial is testing

Consequence of Unilateral Vestibular Loss on Visual Abilities

Who this might be right for
Vestibular SchwannomaVisual ImpairmentVestibular Meniere Syndrome
Assistance Publique Hopitaux De Marseille 20
Not applicableUnknownNCT04316208
What this trial is testing

Effect of PEEP on Subdural Pressure, Optic Nerve Sheath Diameter, Lung Compliance and Brain Perfusion Pressure

Who this might be right for
Supratentorial NeoplasmsAnesthesia, GeneralOptic Nerve
Istanbul University 50
Not applicableStudy completedNCT03585608
What this trial is testing

Optic Nerve Sheath Diameter in Patients Undergoing Palatoplasty

Who this might be right for
Cleft Palate
Asan Medical Center 30
Not applicableNot Yet RecruitingNCT07786324
What this trial is testing

Comparison of Hyperosmolar Agent in Reduction of Increased Intracranial Pressure in Patients With Traumatic Brain Injury Using Ultrasonography

Who this might be right for
TBI (Traumatic Brain Injury)ICP (Intracranial Pressure) IncreaseOptic Nerve Sheath Diameter Measurement
Assiut University 100
Not applicableNot Yet RecruitingNCT06874179
What this trial is testing

Oropharyngeal Vs Intravenous Lidocaine Effects on Optic Nerve Sheath Diameter After Intubation

Who this might be right for
Endotracheal Intubation During SurgeryOptic Nerve Sheath Diameter
Ankara City Hospital Bilkent 190
Not applicableStudy completedNCT06367868
What this trial is testing

Optic Nerve Sheath Diameter: A Non-Invasive Indicator of Intracranial Pressure in the Intensive Care Unit Monitoring

Who this might be right for
ICP (Intracranial Pressure) IncreaseOptic Nerve Sheath DiameterIntracranial Hypertension
Istanbul University - Cerrahpasa 44
Early research (Phase 1)Study completedNCT00352495
What this trial is testing

Vinblastine and Carboplatin in Treating Young Patients With Newly Diagnosed or Recurrent Low-Grade Glioma

Who this might be right for
Brain and Central Nervous System TumorsNeurofibromatosis Type 1
Children's Oncology Group 26
Not applicableStudy completedNCT03195881
What this trial is testing

Neuroprognostication Using Optic Nerve Sheath Diameter

Who this might be right for
Heart ArrestIntracranial Pressure Increase
TriHealth Inc. 25
Not applicableStudy completedNCT06048900
What this trial is testing

Evaluation of the Effect of Trendelenburg Position Duration on Intracranial Pressure

Who this might be right for
Intracranial Pressure Increase
Dilek Cetinkaya 25
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