Combination Anti-Platelet and Anti-Coagulation Treatment After Lysis of Ischemic Stroke Trial (CATALIST)
Public ClinicalTrials.gov record NCT00061373. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Ischemic stroke is caused by a blood clot that blocks the flow of blood to the brain and damages brain cells. The clot, or thrombus, is made up of platelets and fibrin. The medicine alteplase, also known as tPA , is the standard drug used to treat patients with acute ischemic stroke. tPA attacks the fibrin portion of the blood clot. While intravenous (iv) tPA alone is effective in treating the fibrin part of the clot approximately 30% of the time, adding other commercially available drugs such eptifibatide to treat other clot components may improve the effectiveness of iv tPA therapy. This is a clinical trial to determine an acceptable dose of eptifibatide in combination with aspirin, the low molecular weight heparin tinzaparin, and standard iv tPA therapy for the treatment of acute ischemic stroke. Use of clinical and imaging based selection criteria are hypothesized to contribute to treatment safety by selecting patients at lower risk of intracerebral hemorrhage. Also,selection and evaluation of patients by magnetic resonance imaging (MRI) criteria will result in a different risk to benefit ratio than selecting patients without MRI criteria and will lead to a different acceptable dose.
Study identification
- NCT ID
- NCT00061373
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 18 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 85 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Apr 30, 2003
- Primary completion
- Nov 30, 2009
- Completion
- Jun 30, 2011
- Last update posted
- Feb 3, 2013
2003 – 2011
United States locations
- U.S. sites
- 3
- U.S. states
- 2
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Washington Hospital Center | Washington D.C. | District of Columbia | 20010 | — |
| National Institutes of Health Clinical Center | Bethesda | Maryland | 20892 | — |
| Suburban Hospital | Bethesda | Maryland | 20892 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00061373, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Feb 3, 2013 · Synced Sep 7, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00061373 live on ClinicalTrials.gov.