Clinical trials: Intracranial Hypertension
Leukemic Patients With Increased Intracranial Pressure, Optic Nerve Sheath Fenestration
The Role of Optic Nerve Sheath Fenestration in Leukemic Patients Having Increased Intracranial Pressure
Optic nerve sheath fenestration (ONSF) first described by De Wecker in 1872 for the treatment of neuroretinitis. Since then, optic nerve sheath fenestration has become well established procedure for treatment of papilledema in…
- Trial name
- NCT04431882
- Testing
- optic nerve sheath fenestration
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Alexandria University
Pseudotumor Cerebri
Optic Nerve Sheath Diameters in Idiopathic Intracranial Hypertension Patients
Idiopathic intracranial hypertensionis a type of increased intracranial pressure. Diagnosis is made by lumbar puncture, which is an invasive technique.
- Trial name
- NCT04603118
- Testing
- Optic ultrasonography, Lumbar puncture
- Where
- Turkey (Türkiye)
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- Ege University
Cerebral Venous Sinus Thrombosis, CSF Pressure Increased
Cerebral Venous Sinus Thrombosis: Re-exploration of Clinical Assessment Scales
This is a single-center, retrospective, open-label study. This study is planned to investigate the accuracy of mRS and NIHSS, comparing with the accuracy of CSF pressure and papilledema grade in assessing cerebral venous sinus…
- Conditions
- Cerebral Venous Sinus Thrombosis, CSF Pressure Increased, Papilledema
- Trial name
- NCT03273179
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Capital Medical University
Posterior Reversible Encephalopathy Syndrome, Pregnancy Outcomes
The Clinical and Prognostic Features of PRES
The purpose of this study is to determine the features of clinical imaging, disease severity and pregnancy outcomes in posterior reversible encephalopathy syndrome with preeclampsia or eclampsia.
- Conditions
- Posterior Reversible Encephalopathy Syndrome, Pregnancy Outcomes, Preeclampsia, Eclampsia
- Trial name
- NCT05143710
- Testing
- PRES in PE or E
- Where
- China
- Volunteers
- 354 people
- Sponsor
- Dunjin Chen
Hydrocephalus, Hydrocephalus in Children
Post Market Clinical Follow-up of CODMAN CERTAS Programmable Valve
Post-Market Clinical Follow-up Registry of Patients with CODMAN CERTAS Plus Programmable Valves.
- Conditions
- Hydrocephalus, Hydrocephalus in Children, NPH (Normal Pressure Hydrocephalus), IIH - Idiopathic Intracranial Hypertension
- Trial name
- NCT05397106
- Testing
- CODMAN CERTAS Plus Programmable Valve
- Where
- 9 sites in Belgium, Germany and 2 more
- Volunteers
- 160 people
- Sponsor
- Integra LifeSciences Corporation
Pediatric Idiopathic Intracranial Hypertension
OCT Imaging of Papilledema in Pediatric Idiopathic Intracranial Hypertension
Longitudinal clinical observation of optic nerve head, using slit lamp fundoscopy, guides therapy in pediatric idiopathic intracranial hypertension (IIH) patients; however, it remains a limited method of producing quantitative…
- Trial name
- NCT02665858
- Testing
- OCT Imaging
- Where
- Israel
- Volunteers
- 50 people
- Sponsor
- Hillel Yaffe Medical Center
Epileptic Seizure, Intracranial Tumor
Our Anesthesia Experience During MRI Scan
In this study we aim to investigate the relationship between our anesthesia practice and post procedure complications after MRI scanning with sedation. This is a retrospective, single center observational study.
- Conditions
- Epileptic Seizure, Intracranial Tumor, Intracranial Hypertension, Intracranial Aneurysm
- Trial name
- NCT03123302
- Where
- Turkey (Türkiye)
- Volunteers
- 977 people
- Sponsor
- Akdeniz University
Cerebral Stroke, Cerebral Venous Thrombosis
Intracranial Hypertension and Optic Nerve Sheath Diameter
Intracranial hypertension (ICH) is a mortality risk factor in severe traumatic brain injury (TBI), in purulent meningitis, in hepatic encephalopathy and in Reye's syndrome.
- Trial name
- DENO (NCT01796015)
- Testing
- ONSD ultrasound
- Where
- 2 sites in France
- Volunteers
- 230 people
- Sponsor
- Hospices Civils de Lyon
Pseudotumor Cerebri
Pseudotumor Cerebri Headache Ten Years Outcome
Telephone interview on patient who suffered from PTC ten years ago regarding their headache status
- Trial name
- NCT06581185
- Where
- Israel
- Volunteers
- 100 people
- Sponsor
- Bnai Zion Medical Center
Postoperative Pain, Intracranial Hypertension
The Effect of Caudal Block on Optic Nerve Sheath Diameter in Pediatric Patients
Caudal epidural block has been a widely used regional anesthesia method, especially in pediatric surgery, to provide intraoperative and postoperative analgesia.
- Trial name
- NCT05216211
- Testing
- Bupivacaine Hydrochloride
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Ataturk University
Hypertension Intracranial
Decompressive Craniectomy for Severe Traumatic Brain Injury in Children With Refractory Intracranial Hypertension
Severe traumatic brain injury (TBI) is the leading cause of mortality and severe disability in the pediatric population. The prognosis of these patients depends on the severity of the initial lesions but also on the effectiveness…
- Trial name
- RANDECPED (NCT03766087)
- Testing
- decompressive craniectomy
- Where
- France
- Sponsor
- Fondation Lenval
Intracranial Pressure Increase, Seizures
Study on Optic Nerve Sheath Diameter Measurements in Prolonged Pediatric Seizures
A total of 88 postictal children with generalized or focal seizures were included in the study. The ONSD and ONSD/ETD ratio was measured independently by a pediatric neurologist and pediatric emergency expert, three times in both…
- Conditions
- Intracranial Pressure Increase, Seizures, Children, Only
- Trial name
- ONSD (NCT06451289)
- Testing
- Head computered tomography
- Where
- Turkey (Türkiye)
- Volunteers
- 197 people, healthy volunteers welcome
- Sponsor
- Balikesir University
Brain Injuries
The DECRA Trial: Early Decompressive Craniectomy in Patients With Severe Traumatic Brain Injury
This is a multi-centre randomised trial to evaluate the effect of early decompressive craniectomy on neurological function in patients with severe traumatic brain injury.
- Trial name
- NCT00155987
- Testing
- Early decompressive craniectomy
- Where
- Australia
- Volunteers
- 155 people
- Sponsor
- National Trauma Research Institute
Pseudotumor Cerebri, Cystinosis
The Role of Susceptibility to Thrombosis in the Pseudotumor Cerebri of Nephropathic Cystinosis: A Case-Control Study
This study will examine whether the tendency to have thrombosis, or the formation of blood clots inside blood vessels, has a role in the development of pseudotumor cerebri (PTC).
- Trial name
- NCT00071903
- Where
- United States
- Volunteers
- 18 people
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Papilledema Associated With Increased Intracranial Pressure
Ocular Point of Care Ultrasound (POCUS) to Detect Optic Disc Swelling in Comparison to Ophthalmologic Examination
Pediatric emergency department (PED) physicians frequently encounter children with symptoms that warrant evaluation of the optic disc for suspected increased intracranial pressure (ICP) such as headache, blurred vision, recurrent…
- Trial name
- NCT02992262
- Testing
- Point of care ocular ultrasound
- Volunteers
- 300 people
- Sponsor
- michal roll
Increased Intracranial Pressure
The Value of Doppler Study of Central Retinal Artery in Diagnosis of Increased ICP
The purpose of this study is to evaluate the diagnostic value of central retinal artery Doppler study in case of increased intracranial pressure.
- Trial name
- NCT05891678
- Testing
- doppler study of central retinal artery
- Where
- Egypt
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Inas Ahmed Sayed Ammar
IIH - Idiopathic Intracranial Hypertension
Current Treatment Methods of Idiopathic Intracranial Hypertension
Aim of the study : 1. to determine the response to each treatment plan. 2. to determine when to choose specific treatment method. 3. to determine complication of each type of treatment method
- Trial name
- NCT06353412
- Testing
- Lumbar puncture
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Assiut University
Hydrocephalus
Comparison of Optic Nerve Sheath Diameter on Retrobulbar Ultrasonography Before and After Drainage of Cerebrospinal Fluid in Pediatric Patient With Hydrocephalus
Studies in patients with intracranial hypertension have shown a good relationship between optic nerve sheath diameter measured by retrobulbar ultrasound and invasively measured intracranial pressure.
- Trial name
- NCT01865149
- Testing
- retrobulbar ultrasound
- Where
- South Korea
- Volunteers
- 38 people
- Sponsor
- Yonsei University
Coma
Optic Nerve Sheath Diameter as a Screening Test for Increased Intracranial Pressure
Patients admitted to the ICU may have delayed awakening after their critical illness has resolved. Though most either are due to metabolic causes or delayed elimination of sedative medications, more serious pathologies such as…
- Trial name
- NCT02338284
- Testing
- ultrasound of globe
- Where
- Saudi Arabia
- Volunteers
- 100 people
- Sponsor
- King Faisal Specialist Hospital & Research Center
Traumatic Brain Injury, Intracranial Hypertension
Effect of Ketamine (Ketalar) on Intracranial Pressure
Objectives: Ketamine is an effective, short-acting anesthetic drug, which does not decrease blood pressure. It is widely stated that Ketamine increases intracranial pressure (ICP), which prevents its use in many emergency…
- Trial name
- NCT00437814
- Testing
- Ketamine, effect on intracranial pressure
- Where
- Israel
- Volunteers
- 30 people
- Sponsor
- Rambam Health Care Campus