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Results for “Optic Nerve Sheath Diameter Measurement”

43 trials

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Showing 20 of 43 results

Not applicableStudy completedNCT05594056
What this trial is testing

Transorbital Ultrasound of Optic Nerve Sheath Diameter Between Healthy Pregnant Women and Those With Severe Preeclampsia.

Who this might be right for
Preeclampsia Severe
Saint Thomas Hospital, Panama 100
Not applicableStudy completedNCT06993961
What this trial is testing

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

Who this might be right for
UltrasoundOptic Nerve Sheath DiameterNon-Invasive+3 more
Ain Shams University 50
Not applicableUnknownNCT04084054
What this trial is testing

Ultrasonic Measurement of the Optic Nerve Sheath Diameter Predicting Outcome After Cardiac Arrest

Who this might be right for
Post-Anoxic Coma
Rijnstate Hospital 160
Not applicableStudy completedNCT07458321
What this trial is testing

The Effect of Epidural Anesthesia on Optic Nerve Sheath Diameter Measurements in Total Knee Prosthesis Surgery

Who this might be right for
Total Knee ReplacementOptic Nerve Sheath Diameter MeasurementIntracranial Pressure Change
Bursa City Hospital 60
Not applicableStudy completedNCT05552794
What this trial is testing

Prognostic Value With Combined ONSD and NIRS Measurements for Predicting Neurological Outcome After Cardiac Arrest

Who this might be right for
Cardiac Arrest
Nevsehir Public Hospital 40
Not applicableStudy completedNCT07465419
What this trial is testing

IJV Catheterization and Intracranial Pressure Via ONSD

Who this might be right for
Intracranial Pressure MeasurementMeasurement of Optic Nerve Sheath Diameter
Cumhuriyet University 50
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 applicableUnknownNCT03853889
What this trial is testing

Evaluation of the Effect on Optic Nerve Sheath Diameter in Patients Undergoing Cesarean Section

Who this might be right for
Intracranial Pressure
Abant Izzet Baysal University 35
Not applicableStudy completedNCT06451289
What this trial is testing

Study on Optic Nerve Sheath Diameter Measurements in Prolonged Pediatric Seizures

Who this might be right for
Intracranial Pressure IncreaseSeizuresChildren, Only
Balikesir University 197
Not applicableStudy completedNCT02786706
What this trial is testing

Automated Measurement of Optic Nerve Sheath Diameter

Who this might be right for
Traumatic Brain InjuryAcute Brain InjuriesIntracranial Hypertension
University of Michigan 75
Not applicableLooking for participantsNCT07452367
What this trial is testing

Optic Nerve Sheath Diameter and Cognitive Outcomes in Bentall Surgery

Who this might be right for
Postoperative Cognitive Dysfunction
Bursa Yuksek Ihtisas Training and Research Hospital 100
Not applicableLooking for participantsNCT04600570
What this trial is testing

Ultrasonographic Measurement of the Optic Nerve Sheath Diameter in the Taiwanese Healthy Volunteers

Who this might be right for
Normal Diameter of Optic Nerve
National Taiwan University Hospital 200
Not applicableStudy completedNCT07818408
What this trial is testing

Value of Optic Nerve Sheath Diameter in Differentiating Ischemic From Hemorrhagic Stroke

Who this might be right for
Cerebrovascular Accident (Stroke)
Ankara City Hospital Bilkent 64
Not applicableUnknownNCT03691025
What this trial is testing

Association of the Optic Nerve Sheath Diameter With Eyeball Transverse Diameter in Robot-assisted Prostatectomy

Who this might be right for
Elevated Intracranial PressureOptic Nerve Sheath DiameterONSD /ETD Ratio
Hacettepe University 60
Not applicableNot Yet RecruitingNCT07799714
What this trial is testing

Bedside Ultrasound Measurement of Optic Nerve Sheath Diameter for Detecting Raised Intracranial Pressure

Who this might be right for
Intracranial HypertensionIncreased Intracranial PressureBrain Edema+1 more
Assiut University 85
Not applicableStudy completedNCT04004897
What this trial is testing

Optic Nerve Sheath Diameter in Preeclampsia

Who this might be right for
Pre-Eclampsia
Kanuni Sultan Suleyman Training and Research Hospital 90
Not applicableActive Not RecruitingNCT07630753
What this trial is testing

Effect of Pregabalin on Optic Nerve Sheath Diameter in Craniotomy Patients.

Who this might be right for
PregabalinOptic Nerve Sheath Diameter MeasurementIntracranial Pressure Changes
Benha University 100
Not applicableStudy completedNCT06122220
What this trial is testing

Optic Nerve Sheath Measurement and Angiogenic Factors in Patients With Pre-eclampsia.

Who this might be right for
Pre-Eclampsia
Saint Thomas Hospital, Panama 200
Not applicableStudy completedNCT01796015
What this trial is testing

Intracranial Hypertension and Optic Nerve Sheath Diameter

Who this might be right for
Cerebral StrokeCerebral Venous Thrombosis
Hospices Civils de Lyon 230
Not applicableStudy completedNCT04314128
What this trial is testing

Assessment of ICP in Idiopathic Intracranial Hypertension Using Transocular Ultrasound and Transcranial Doppler

Who this might be right for
Idiopathic Intracranial Hypertension
Danish Headache Center 78
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