- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT03280212
Tranexamic Acid in the Treatment of Residual Chronic Subdural Hematoma (TRACE)
Tranexamic Acid in the Treatment of Residual Chronic Subdural Hematoma: A Single-centre, Observer-blinded, Randomized Controlled Trial.
Study Overview
Status
Conditions
Intervention / Treatment
Study Type
Enrollment (Anticipated)
Phase
- Phase 3
Contacts and Locations
Study Locations
-
-
Ontario
-
Toronto, Ontario, Canada, M5B 1W8
- Recruiting
- St. Michael's Hospital
-
Contact:
- Adriana M Workewych, HBSc
- Phone Number: 416-864-5312
- Email: workewycha@smh.ca
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Patients diagnosed with chronic subdural hematoma, and have a planned or have received a unilateral or bilateral burr-hole craniostomy or mini-craniotomy
- Written informed consent (patient, power of attorney or substitute decision maker)
- Competence to take study medication properly and regularly or access to care giver that is able to comply with accurate study medication administration
Exclusion Criteria:
- Hypersensitivity to TXA or any of the ingredients
- Pregnancy
- Irregular menstrual bleeding with unidentified cause
- Acquired colour vision disturbances
- Acute and chronic renal insufficiency indicated by glomerular filtration rate (GFR) ≤ 30 mL/min
- Hematuria, caused by diseases of renal parenchyma
- Current alcohol abuse (as indicated by an Alcohol Use Disorders Identification Test (AUDIT) score of 10 or higher) drug abuse, or recreational drug use
- Concomitant intake of hormonal contraceptives, factor IX complex concentrates, and anti-inhibitor coagulant concentrates (factor VII, activated factor IX)
- Active, history, or increased risk of thrombotic events (including deep vein thrombosis, pulmonary embolism, cerebral venous thrombosis, arterial thrombotic events), symptomatic carotid stenosis, myocardial infarction, acute coronary syndrome, coronary artery disease, or consumption coagulopathy within the past 2 years
- History of angioplasty with cardiac stent placement or mechanical heart valve
- Active or history of brain pathologies such as stroke (hemorrhagic and ischemic), subarachnoid hemorrhage, or malignant brain tumors (glioma, metastasis and others) as well as history of seizures within the past 2 years
- Contraindication to stopping full therapeutic doses of non-acetylsalicylic acid (ASA) antiplatelets, warfarin, rivaroxaban, apixaban, dabigatran, or other anticoagulant for 2 weeks after surgery
- Patients requiring immediate revision surgery (as defined by attending surgeon)
- Inability of oral drug intake or missing support to guarantee oral drug intake
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Single
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Tranexamic Acid Arm
Tranexamic Acid 500 milligrams (MG) Participants of the Tranexamic Acid (TXA) arm will receive the study drug, TXA. Participants of average body weight (60-100kg) will receive TXA according to a 500mg three times daily (TID) dose regimen. Weight deviations from this range will see dose adjustments as follows: participants <60kg will receive 500mg two times daily (BID), and participants >100kg will receive 1000mg BID. |
Tranexamic Acid 500mg oral tablets.
Other Names:
|
No Intervention: Control Arm
No intervention Participants in the control arm will not receive any additional intervention, medication, or placebo, and will serve as a comparative arm for the experimental arm. |
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Chronic subdural hematoma volume change
Time Frame: 4-8 weeks, 8-12 weeks
|
Change in hematoma volume in mL according to volume measurements made on CT scans comparing CT scan at 4-8 weeks to immediate post-operative CT scan.
|
4-8 weeks, 8-12 weeks
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Neurological outcome
Time Frame: 4-8 weeks, 8-12 weeks
|
An assessment of neurological outcome as measured by the National Institutes of Health Stroke Scale (NIHSS)
|
4-8 weeks, 8-12 weeks
|
Quality of life
Time Frame: 4-8 weeks, 8-12 weeks
|
Participants quality of life as measured on the Health Utilities Index (HUI).
|
4-8 weeks, 8-12 weeks
|
Quality of life
Time Frame: 4-8 weeks, 8-12 weeks
|
Participants quality of life as measured on the 36-item Short Form Health Survey (SF-36).
|
4-8 weeks, 8-12 weeks
|
Occurrence of adverse events
Time Frame: 4-8 weeks, 8-12 weeks
|
Safety of the TXA dose regimen by monitoring incidence of Treatment-Emergent Adverse Events [Safety and Tolerability]
|
4-8 weeks, 8-12 weeks
|
Collaborators and Investigators
Sponsor
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
- Pathologic Processes
- Cardiovascular Diseases
- Vascular Diseases
- Cerebrovascular Disorders
- Brain Diseases
- Central Nervous System Diseases
- Nervous System Diseases
- Wounds and Injuries
- Hemorrhage
- Craniocerebral Trauma
- Trauma, Nervous System
- Intracranial Hemorrhages
- Intracranial Hemorrhage, Traumatic
- Hematoma
- Hematoma, Subdural
- Hematoma, Subdural, Chronic
- Molecular Mechanisms of Pharmacological Action
- Fibrin Modulating Agents
- Antifibrinolytic Agents
- Hemostatics
- Coagulants
- Tranexamic Acid
Other Study ID Numbers
- 14-0176-GAP
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Chronic Subdural Hematoma
-
University Hospital, MontpellierHospices Civils de Lyon; Centre Hospitalier Universitaire de Nice; University... and other collaboratorsTerminatedChronic Intracranial Subdural HematomaFrance
-
Ospedale Policlinico San MartinoNot yet recruitingEndovascular vs Conservative Treatment in Patients With Chronic Subdural Hematomas and Mild SymptomsSubdural Hematoma, Chronic
-
Ataturk Training and Research HospitalCompletedSubdural Hematoma, ChronicTurkey
-
Balt USAAXIOM Real Time Metrics; Embo-Flüssigkeiten A.G.; Balt ExtrusionActive, not recruitingSubdural Hematoma, ChronicUnited States, France, Germany, Spain
-
Rennes University HospitalCompleted
-
Academisch Medisch Centrum - Universiteit van Amsterdam...RecruitingChronic Subdural HematomasNetherlands
-
The University of Texas Medical Branch, GalvestonNational Institute of Neurological Disorders and Stroke (NINDS)Not yet recruitingChronic Subdural HematomaUnited States
-
Chinese University of Hong KongWithdrawnChronic Subdural Hematoma | Subdural HematomaChina
-
University Hospital, GenevaNot yet recruitingChronic Subdural Hematomas | Cerebral Compression Due to Injury
-
Cairo UniversityCompletedMonitored Anaesthesia Care | Loco-regional Chronic Subdural Hematoma EvacuationEgypt
Clinical Trials on Tranexamic Acid 500 MG
-
Belfast Health and Social Care TrustCompletedPrimary Total Hip Arthroplasty | Primary Total Knee ArthroplastyUnited Kingdom
-
Christian Medical College and Hospital, Ludhiana...All India Institute of Medical Sciences, New Delhi; Indian Council of Medical... and other collaboratorsRecruitingIntracerebral Hemorrhagic StrokeIndia
-
Kafrelsheikh UniversityRecruitingNephrolithiasis | Renal StonesEgypt
-
Azhar UniversityCompleted
-
Unity Health TorontoThe Physicians' Services Incorporated FoundationNot yet recruitingChronic Subdural HematomaCanada
-
London School of Hygiene and Tropical MedicineRecruitingTraumatic Brain InjuryUnited Kingdom
-
Tanta UniversityCompleted
-
Kathmandu Medical College and Teaching HospitalActive, not recruitingCerebral HemorrhageNepal
-
Hawler Medical UniversityCompletedPostpartum Hemorrhage | High Risk Pregnancy | Tranexamic Acid | Third-Stage Postpartum Hemorrhage, With DeliveryIraq