Hematoma, Subdural, Chronic clinical trials
The registry lists 112 studies for Hematoma, Subdural, Chronic across more than 10 countries. 49 are recruiting or about to start. 108 of them are mainly about Hematoma, Subdural, Chronic (how this is decided). Per ClinicalTrials.gov, last updated 2026-11-06.
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Who runs them
Beijing Tiantan Hospital (6) · University of New Mexico (3) · Chinese University of Hong Kong (3) · Unity Health Toronto (2) · St. Olavs Hospital (2) · Sahlgrenska University Hospital (2) · The Second Hospital of Anhui Medical University (2) · Icahn School of Medicine at Mount Sinai (2)
What is being tested here
Drugs under test in Hematoma, Subdural, Chronic 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 |
|---|---|---|---|
| Tranexamic Acid | 3 | 4 | 6 |
| Bevacizumab | 1 | 0 | 2 |
| Dexmedetomidine | 1 | 0 | 1 |
| Amoxicillin | 1 | 1 | 1 |
| Clavulanic Acid | 1 | 1 | 1 |
| Dexamethasone | 0 | 2 | 4 |
| Atorvastatin | 0 | 1 | 3 |
| Magnesium Sulfate | 0 | 0 | 2 |
| Aspirin | 0 | 0 | 1 |
| Fentanyl | 0 | 0 | 1 |
Drug classes tested here Corticosteroids 5
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.
The 10 nearest, phase 3 first
- Dec 2026Prospective Clinical Investigation on Infection as a Cause of Chronic Subdural Hematoma. · Phase 3 · University of Rostock
- Nov 2026Prospective Multi-center Single Arm Study for Subjects With Chronic Subdural Hematoma Treated With i-ED COILs, Either Alone or in Combination With Burr-holes or Mini-craniotomy · Kaneka Medical America LLC
- Dec 2026Swedish Trial on Embolization of Middle Meningeal Artery Versus Surgical Evacuation in Chronic Subdural Hematoma · Region Skane
- Dec 2026Study On Histoacryl Used For Embolization Of Middle Meningeal Artery (MMA) In Chronic Subdural Hematoma (CSDH) · Aesculap AG
- Dec 2026Middle Meningeal Artery Embolization (MMAE) Outcomes for Chronic Subdural Hematoma (cSDH) · Montefiore Medical Center
- Dec 2026The Effectiveness and Safety of Body Posture in Preventing Postoperative Recurrence for Chronic Subdural Hematoma · Huashan Hospital
- Dec 2026Restarting Early Versus Later Anticoagulation for Chronic Subdural Hematoma With Atrial Fibrillation · Rahul Raj
- Jan 2027Middle Meningeal Artery Embolization for Chronic Subdural Hematomas (STORMM) · University Hospital, Geneva
- Feb 2027Non-Thermal Plasma to Reduce Recurrence in Chronic Subdural Hematoma · Benjamín Gonzalo Rodríguez Méndez
- Apr 2027Propofol Target-Controlled Infusion Versus Dexmedetomidine for Sedation During Chronic Subdural Hematoma Surgery Under Local Anesthesia · National Institute of Neurology, Tunisia
Who these studies take
Of the 35 Hematoma, Subdural, Chronic studies recruiting now, 26 (74%) set no upper age limit and 1 (3%) stop at 75 or younger. 1 (3%) take children under 18. 0 (0%) are for women only and 1 (3%) for men only; 1 (3%) take healthy volunteers.
| Age | Women | Men |
|---|---|---|
| 10 | 0 (0%) | 1 (3%) |
| 18 | 30 (86%) | 31 (89%) |
| 30 | 30 (86%) | 31 (89%) |
| 40 | 31 (89%) | 32 (91%) |
| 50 | 33 (94%) | 34 (97%) |
| 65 | 34 (97%) | 35 (100%) |
| 75 | 33 (94%) | 34 (97%) |
| 85 | 32 (91%) | 33 (94%) |
Across all 112 studies, recruiting or not: 3% stop at 75 or younger and 2% at 65; 4% take children; 0% are for women only and 1% for men only; 8% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.
How long Hematoma, Subdural, Chronic studies take
Of 44 interventional studies with no phase under Hematoma, Subdural, Chronic, half reached primary completion within 45 months of starting, counting those still running.
| Start to primary completion | Every sponsor | Industry | Non-industry |
|---|---|---|---|
| Interventional, no phase | 45 mo37–70 · 44 studies | — | — |
Each figure is the month by which half the studies had reached primary completion, with the range in which the middle half did. Studies still running count until their last registry update; studies that stopped early are left out. Phase 1 includes early phase 1; observational means prospective or not stated, as retrospective and cross-sectional studies date a window of data rather than a study. How these figures are worked out
What changed recently
From the registry's own updates since Oct 13, 2026.
Started recruiting2
- Effect of Different Intravenous Fluids on Post-operative Chronic Subdural Hematoma Size and RecurrenceNov 6, 2026NCT03831997
- Middle Meningeal Artery Embolisation in Chronic Subdural HematomaNov 5, 2026NCT07751887
Stopped1
- The CHALLENGER RegistrySuspendedOct 28, 2026NCT07197840
Newly registered1
Studies
Recruiting first, then most recently updated. Showing 50 of 112. Browse all 112 → or search them.
- Effect of Different Intravenous Fluids on Post-operative Chronic Subdural Hematoma Size and RecurrenceRecruitingNCT038319971 country
- Middle Meningeal Artery Embolisation in Chronic Subdural HematomaRecruitingNCT07751887Not applicable1 country
- Propofol Target-Controlled Infusion Versus Dexmedetomidine for Sedation During Chronic Subdural Hematoma Surgery Under Local AnesthesiaNot yet recruitingNCT07912203Phase 4
- Study On Histoacryl Used For Embolization Of Middle Meningeal Artery (MMA) In Chronic Subdural Hematoma (CSDH)RecruitingNCT072580691 country
- MMA Embolization With NeoCast for Subacute and Chronic Subdural HematomaRecruitingNCT07541404Not applicable1 country
- Chronic Subdural Hematoma Embolization With Detachable CoilsRecruitingNCT072914271 country
- Middle Meningeal Artery Embolization (MMAE) Outcomes for Chronic Subdural Hematoma (cSDH)RecruitingNCT061819943 countries
- Post-Market Active Surveillance and Health Economic Evaluation of Cerebrovascular Diagnostic and Therapeutic DevicesNot yet recruitingNCT07828379
- Middle Meningeal Artery Embolization in Patients With Chronic Subdural HematomaNot yet recruitingNCT07806552Not applicable
- Comparative Study of Embolic Agents in Patients With Subdural Hemorrhage Undergoing Middle Meningeal Artery (MMA) EmbolizationNot yet recruitingNCT07757113Not applicable1 country
- Middle Meningeal Artery Coagulation During Burr-Hole Drainage for Chronic Subdural Haematoma (BURR-MMA)RecruitingNCT07549893Not applicable1 country
- A COhort Study on Factors Leading to Vulnerability in Adult Patients With Serious Medical cOnditionS: the COSMOS-I TrialRecruitingNCT077402391 country
- Frontal vs Parietal Eminence Drainage for Chronic Subdural HematomaNot yet recruitingNCT07731620Not applicable1 country
- Intra-Arterial Bevacizumab as an Adjunct to Middle Meningeal Artery Embolization for Chronic Subdural HematomaNot yet recruitingNCT07729098Phase 1
- Template-Guided Burr-Hole Drainage With Middle Meningeal Artery Coagulation for Chronic Subdural HematomaNot yet recruitingNCT07720687Not applicable1 country
- Assessing Outcomes of Coil Embolization for Unilateral vs Bilateral Chronic Subdural HematomasRecruitingNCT07715656Not applicable1 country
- Adjuvant Tranexamic Acid (TXA) Versus Surgery Alone for Adult Patients With Chronic Subdural Hematoma (CSDH)RecruitingNCT07245264Phase 2/31 country
- Middle Meningeal Artery Embolization for Patients With Chronic Subdural HematomaRecruitingNCT06772740Not applicable1 country
- Efficacy of a Minimally Invasive Therapy Adjuvant to the Standards of Care by Cyanoacrylate EmbolizationRecruitingNCT05374681Not applicable1 country
- Non-Thermal Plasma to Reduce Recurrence in Chronic Subdural HematomaRecruitingNCT07656818Not applicable1 country
- Prospective MMA Embolization RegistryNot yet recruitingNCT07626671
- Chronic Subdural Hematoma Treatment With Embolization Versus Surgery StudyRecruitingNCT06347796Not applicable1 country
- PHIL™ Middle Meningeal Artery Embolization for First-Line Treatment of Chronic Subdural Hematoma IDE TrialNot yet recruitingNCT07576998Not applicable
- The Effectiveness and Safety of Body Posture in Preventing Postoperative Recurrence for Chronic Subdural HematomaRecruitingNCT06401772Not applicable1 country
- Prospective Clinical Investigation on Infection as a Cause of Chronic Subdural Hematoma.RecruitingNCT07556991Phase 2/31 country
- Middle Meningeal Artery Embolization for Chronic Subdural Hematomas (STORMM)RecruitingNCT06163547Not applicable1 country
- Implementation of an Enhanced Recovery Pathway for Burr-hole Drainage in Patients With a Chronic Subdural HematomaRecruitingNCT074214531 country
- Neuroendoscopy-assisted Drainage Versus Burr Hole Drainage for Chronic Subdural HematomaRecruitingNCT07144423Not applicable1 country
- Embolization of Middle Meningeal Artery for Subdural Hematoma in Canada (EMMA Can)RecruitingNCT04923984Not applicable1 country
- Microfabricated Microcatheter Advantages in Middle Meningeal Artery Embolization: an Early Experience at a Single CenterRecruitingNCT073245511 country
- A National Study Examining the Most Effective Drainage Method After Burr Hole Evacuation of Chronic Subdural HematomaRecruitingNCT06621407Not applicable1 country
- Aspirin Continuation or Discontinuation in Conservative Treatment for Chronic Subdural HematomaRecruitingNCT07240454Not applicable1 country
- Prospective Multi-center Single Arm Study for Subjects With Chronic Subdural Hematoma Treated With i-ED COILs, Either Alone or in Combination With Burr-holes or Mini-craniotomyNot yet recruitingNCT072146231 country
- Restarting Early Versus Later Anticoagulation for Chronic Subdural Hematoma With Atrial FibrillationRecruitingNCT06696079Not applicable2 countries
- Tranexamic Acid Therapy For The Treatment of Subdural HematomasNot yet recruitingNCT06718751Phase 2
- Puerto Rico Embolization of the Middle Meningeal Artery for the Treatment of Chronic Subdural Hematoma Trial (PREMMA)Not yet recruitingNCT06466733Not applicable
- Effect of the Postoperative Trendelenburg Position on Chronic Subdural Hematoma RecurrenceRecruitingNCT06911736Not applicable1 country
- Preventing Recurrences of Chronic Subdural Hematoma in Adult Patients by Middle Meningeal Artery EmbolizationRecruitingNCT05327933Not applicable1 country
- Registry of Chronic Subdural HematomaRecruitingNCT067594281 country
- Efficacy and Safety of Chinese Herbal HuoXue LiShui Formula for Chronic Subdural HematomaNot yet recruitingNCT06427980Not applicable1 country
- Embolization of Middle Meningeal Artery in Chronic Subdural HematomaRecruitingNCT04511572Not applicable1 country
- Spinal CSF Leaks in Chronic Subdural HematomaRecruitingNCT063234341 country
- Tranexamic Acid to Prevent OpeRation in Chronic Subdural HematomaRecruitingNCT03582293Phase 31 country
- Association Between Dietary Factors and Chronic Subdural Hematoma (DISH)RecruitingNCT055992171 country
- Nerve Block Anesthesia Combined With Sedative Anesthesia Versus General Anesthesia in Surgery for CSDHRecruitingNCT05888389Not applicable1 country
- Endovascular vs Conservative Treatment in Patients With Chronic Subdural Hematomas and Mild SymptomsNot yet recruitingNCT06274580Not applicable
- YL-1 Needle Puncture vs BHC With Postoperative Exhaustive Drainage for CSDHRecruitingNCT060720531 country
- Tranexamic Acid in Chronic Subdural HematomasRecruitingNCT02568124Phase 2/31 country
- Middle Meningeal Artery Embolization With Liquid Embolic Agent for Treatment of Chronic Subdural HematomaRecruitingNCT04574843Not applicable1 country
- Middle Meningeal Artery Embolization for the Treatment of Subdural Hematomas With TRUFILL® n-BCACompletedNCT04816591Not applicable2 countries