- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT03454867
Hemofiltration in Acute Ischemic Stroke (HAISM)
Hemofiltration in Acute Ischemic Stroke Management
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Ethical Conduct of the Study
Investigator Responsibilities
The principle investigator was responsible for monitoring and responding to adverse events, ethical participant use, compliance with the protocols and any protocol amendments, decisions to end the study early and compliance with data and sample management protocols. CO-PI was trained in both local and international requirements and standards and assisted and report to the PI on these tasks.
Participant Selection and Enrollment
Eligible participants were identified by medical staff at the ICU or emergency department. Enrollment will be standardized and directed by Co-PI.
Screening for Eligibility
A screening log was completed for all eligible patients. Data including inclusion criteria met, exclusion criteria not met and date consent obtained was collected on this form. It was kept in a locked cabinet at the center.
Informed Consent
The informed consent form was available in both Russian and Kazakh languages and was approved by the Institutional Research Ethics Committee (IREC) before use.
Monitoring for safety (hemofiltration-related adverse events (HRAE). All adverse events which occurred during the course of HF including the serious adverse events (SAE) were documented and analyzed. The attending physicians as well as the chief of neurocritical care unit and the principal investigator were responsible for screening for HRAE. In case if any of HRAE occurred all research team members as well as the chief of ICU and the medical director of the hospital were informed. All HRAEs were analyzed by the research team members and the medical director of the hospital. The patients were screened for the following adverse events: hypotension, hypertension, cardiac dysrhythmia, hypothermia or hyperthermia, disorders of water-electrolyte and acid-base balance, bleeding disorders, hemorrhagic transformation of acute ischemic stroke.
Study Type
Enrollment (Actual)
Phase
- Not Applicable
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- 18 to 75 year-old; both males and females;
- Diagnosis of acute ischemic stroke verified by CT or MRI and moderate to severe disability (NIHSS 5-21 points, GCS > 4 points and < 12);
- Able to start hemofiltration treatment within 12 hours of stroke onset.;
- Signed written informed consent in either Kazakh or Russian.
Exclusion Criteria:
- Age below 18 years or above 75 years;
- Presentation over 12 hours from stroke onset;
- Decompensated coronary heart disease (unstable angina, acute myocardial infarction, heart failure - according to New York or Canadian classification, 3, blood disorders, known coagulopathy, platelet count less than75 000 / mmc;
- Pulmonary edema, shock, hemodynamic instability;
- Intracranial hemorrhage or lesions (brain abscess, tumors);
- Inability to obtain informed consent;
- Pregnancy;
- Contraindications for CT.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: TREATMENT
- Allocation: RANDOMIZED
- Interventional Model: PARALLEL
- Masking: NONE
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
EXPERIMENTAL: Hemofiltration (treatment)
Standard acute ischemic stroke treatment + hemofiltration Standard treatment included thrombolytic therapy for eligible candidates (tPA 0,9 mg/kg, max dose 90 mg)
|
|
ACTIVE_COMPARATOR: Control
Standard acute ischemic stroke treatment Standard treatment included thrombolytic therapy for eligible candidates (tPA 0,9 mg/kg, max dose 90 mg)
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Safety monitoring for adverse events
Time Frame: 28 days
|
The patients were screened continuously for the following adverse events: death, bleeding disorders, hemorrhagic transformation of acute ischemic stroke, central line-related blood stream infection, cardiac dysrhythmia within 28 days
|
28 days
|
Collaborators and Investigators
Study record dates
Study Major Dates
Study Start (ACTUAL)
Primary Completion (ACTUAL)
Study Completion (ACTUAL)
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
Additional Relevant MeSH Terms
Other Study ID Numbers
- Hemoinstroke
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
IPD Plan Description
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.
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