Pseudotumor Cerebri clinical trials
The registry lists 53 studies for Pseudotumor Cerebri across more than 10 countries. 22 are recruiting or about to start. 45 of them are mainly about Pseudotumor Cerebri (how this is decided). Per ClinicalTrials.gov, last updated 2026-11-10.
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Who runs them
University Hospital, Montpellier (3) · University of Birmingham (3) · Integra LifeSciences Corporation (2) · Assiut University (2) · Beijing Tiantan Hospital (2) · Danish Headache Center (2) · Rigmor Højland Jensen (2) · St. Luke's-Roosevelt Hospital Center (1)
What is being tested here
Drugs under test in Pseudotumor Cerebri studies, those with the most open studies first. Medicines only given beside them are not counted. How drugs are counted
| Drug | Open | Phase 3 | All |
|---|---|---|---|
| Semaglutide | 1 | 1 | 2 |
| Eptinezumab | 1 | 1 | 1 |
| Tirzepatide | 1 | 0 | 1 |
| Acetazolamide | 0 | 2 | 3 |
| Azd-4017 | 0 | 0 | 1 |
| Heparin, Low-Molecular-Weight | 0 | 0 | 1 |
Drug classes tested here GLP-1 receptor agonists 2 open
Coming up
Studies recruiting or running, from their records. “Main data collection” ends at the primary completion date, the sponsor’s own estimate, which often moves.
All 6, phase 3 first
- Jan 2027Stent Implantation Versus Medical Therapy for Idiopathic IntracraniaL Hypertension (SIMPLE) · Phase 3 · Beijing Tiantan Hospital
- Dec 2026Idiopathic Intracranial Hypertension: Prognostic Factors and Multidisciplinary Management · Sohag University
- Feb 2027Disease Biosignatures in ALS/FTD Spectrum: New Impactful Biological Perspectives Beyond Clinical Approaches · Fondazione I.R.C.C.S. Istituto Neurologico Carlo Besta
- May 2027Diagnostic and Prognostic Biomarkers of Idiopathic Intracranial Hypertension · Danish Headache Center
- Aug 2027Tirzepatide in Idiopathic Intracranial Hypertension Trial · Duke University
- Aug 2027IIH Intervention: A Clinical Trial Comparing 2 Treatments (Shunts and Stents) Evaluation Of Clinical Effectiveness And Cost Effectiveness · University of Birmingham
Who these studies take
Of the 14 Pseudotumor Cerebri studies recruiting now, 7 (50%) set no upper age limit and 5 (36%) stop at 75 or younger. 0 (0%) take children under 18. 0 (0%) are for women only and 0 (0%) for men only; 3 (21%) take healthy volunteers.
| Age | Women | Men |
|---|---|---|
| 10 | 0 (0%) | 0 (0%) |
| 18 | 14 (100%) | 14 (100%) |
| 30 | 14 (100%) | 14 (100%) |
| 40 | 14 (100%) | 14 (100%) |
| 50 | 14 (100%) | 14 (100%) |
| 65 | 9 (64%) | 9 (64%) |
| 75 | 9 (64%) | 9 (64%) |
| 85 | 8 (57%) | 8 (57%) |
Across all 53 studies, recruiting or not: 43% stop at 75 or younger and 40% at 65; 17% take children; 9% are for women only and 0% for men only; 30% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.
What changed recently
From the registry's own updates since Oct 13, 2026.
Newly registered1
Studies
Recruiting first, then most recently updated. Showing 50 of 53. Browse all 53 → or search them.
- Multimodal MRI Assessment of Brain Fluid Circulation in Idiopathic Intracranial HypertensionNot yet recruitingNCT079154531 country
- Tirzepatide in Idiopathic Intracranial Hypertension TrialRecruitingNCT07191873Phase 41 country
- Eptinezumab for Chronic Headache in Idiopathic Intracranial HypertensionNot yet recruitingNCT07645833Phase 3
- Stenting Of Symptomatic Cerebral siNus stenosIs With the laserCut Self-expanding SILANCE StentNot yet recruitingNCT07561268Not applicable
- BMI in Idiopathic Intracranial Hypertension and Its Relationship With the Response to TreatmentRecruitingNCT069137121 country
- Venous Stenting Evaluation in Patients With Intracranial Hypertension Under Long-term AcetazolamideRecruitingNCT06945848Not applicable1 country
- IIH Intervention: A Clinical Trial Comparing 2 Treatments (Shunts and Stents) Evaluation Of Clinical Effectiveness And Cost EffectivenessRecruitingNCT07440277Not applicable1 country
- Stent Implantation Versus Medical Therapy for Idiopathic IntracraniaL Hypertension (SIMPLE)RecruitingNCT05707442Phase 31 country
- Stenting Versus Neurosurgical Treatment of Idiopathic Intracranial Hypertension.RecruitingNCT05050864Not applicable1 country
- Multifocal Chromatic Pupilloperimetry in Patients With Pseudotumor Cerebri and Healthy Subjects.RecruitingNCT03304314Not applicable1 country
- Intracranial Venous Stenting Evaluation in Patients With Idiopathic Intracranial Hypertension in the Early PhaseRecruitingNCT06919744Not applicable1 country
- Prospective Ocular Imaging for Intracranial Pressure EvaluationRecruitingNCT068553421 country
- Advanced Neuroimaging in Idiopathic Intracranial HypertensionRecruitingNCT069500991 country
- Dural Venous Sinus Stent in Idiopathic Intracranial HypertensionNot yet recruitingNCT06833424Not applicable1 country
- VEHICLE Registry: Venous Stenting for IIH in the MENA RegionRecruitingNCT066927902 countries
- Pseudotumor Cerebri Headache Ten Years OutcomeEnrolling by invitationNCT065811851 country
- Ocular Perfusion in Patients With Idiopathic Intracranial HypertensionRecruitingNCT065459811 country
- ICP & Outflow StudyNot yet recruitingNCT06436820
- Biomarkers in the Etiology of Idiopathic Intracranial HypertensionRecruitingNCT06059703Not applicable1 country
- Exploratory Study on the Efficacy and Safety of Semaglutide for Idiopathic Intracranial Hypertension TreatmentNot yet recruitingNCT06361823Phase 3
- Current Treatment Methods of Idiopathic Intracranial HypertensionNot yet recruitingNCT06353412
- Diagnostic and Prognostic Biomarkers of Idiopathic Intracranial HypertensionRecruitingNCT040323791 country
- MR Lymphatic Imaging in Idiopathic Intracranial HypertentionCompletedNCT05762367Not applicable1 country
- Disease Biosignatures in ALS/FTD Spectrum: New Impactful Biological Perspectives Beyond Clinical ApproachesActive, not recruitingNCT068568501 country
- Idiopathic Intracranial Hypertension: Prognostic Factors and Multidisciplinary ManagementActive, not recruitingNCT07707544Not applicable1 country
- ShuntCheck Performance Characteristics in Asymptomatic Pseudotumor Cerebri PatientsCompletedNCT043093831 country
- Evaluating Raised Intracranial Pressure Using MR ElastographyActive, not recruitingNCT03096743Not applicable1 country
- The Effect of an Anti-obesity Drug, Semaglutide, as Treatment in New-onset Idiopathic Intracranial Hypertension (IIH) Compared to Standard Weight Management (Dietician) With Regards to Change in Weight and Intracranial PressureCompletedNCT06027567Phase 41 country
- Post Market Clinical Follow-up of CODMAN CERTAS Programmable ValveActive, not recruitingNCT053971064 countries
- Astronaut Vision Issues in a Ground Analog Population: Polycystic Ovary SyndromeActive, not recruitingNCT028964521 country
- Operative Procedures Vs. Endovascular Neurosurgery for Untreated Pseudotumor TrialSuspendedNCT02513914Not applicable1 country
- Magnetic Resonance Venography Pre- and Post-Treatment in Patients With Idiopathic Intracranial HypertensionCompletedNCT023940671 country
- A Study to Test Performance of Needle Placements for Neuraxial Procedures Using Tactile Imaging vs ControlCompletedNCT04796935Not applicable1 country
- A Trial to Determine the Efficacy and Safety of Presendin in IIHTerminatedNCT05347147Phase 36 countries
- Axial Length and Central Corneal Thickness in Benign Intracranial HypertensionTerminatedNCT02541994Not applicable
- Venous Sinus Stenting With the River Stent in IIHActive, not recruitingNCT03556085Not applicable1 country
- Assessment of ICP in Idiopathic Intracranial Hypertension Using Transocular Ultrasound and Transcranial DopplerCompletedNCT04314128Not applicable1 country
- Surgical Idiopathic Intracranial Hypertension Treatment TrialTerminatedNCT03501966Phase 33 countries
- Outcome of Cerebral Venous Sinuses Stenting on Idiopathic Intracranial HypertensionStatus unknownNCT05308823Not applicable1 country
- CERTAS Programmable Valve RegistryCompletedNCT042072292 countries
- Safety and Effectiveness of 11b-Hydroxysteroid Dehydrogenase Type 1 Inhibitor (AZD4017) to Treat Idiopathic Intracranial Hypertension.CompletedNCT02017444Phase 21 country
- An RCT of Bariatric Surgery vs a Community Weight Loss Programme for the Sustained Treatment of IIHStatus unknownNCT02124486Not applicable1 country
- Optic Nerve Sheath Diameters in Idiopathic Intracranial Hypertension PatientsCompletedNCT04603118Not applicable1 country
- Venous Sinus Stenting for Idiopathic Intracranial Hypertension Refractory to Medical TherapyCompletedNCT01407809Phase 11 country
- The Effects of MAP and EtCO2 on Venous Sinus PressuresCompletedNCT03867461Not applicable1 country
- Quantitative D-dimer Level and Anticoagulant Therapy in Idiopathic Intracranial HypertensionCompletedNCT03963336Early Phase 11 country
- Idiopathic Intracranial Hypertension Treatment TrialCompletedNCT01003639Phase 2/32 countries
- Disc Edema in Patients With Chronic Kidney DiseaseWithdrawnNCT007698341 country
- Comparison of Continuous Non-Invasive and Invasive Intracranial Pressure MeasurementTerminatedNCT01863381Not applicable1 country
- The Role of Susceptibility to Thrombosis in the Pseudotumor Cerebri of Nephropathic Cystinosis: A Case-Control StudyCompletedNCT000719031 country