Ignite Creation Date:
2025-12-24 @ 7:16 PM
Ignite Modification Date:
2025-12-28 @ 12:18 PM
Study NCT ID:
NCT00894803
Status:
COMPLETED
Last Update Posted:
2014-04-17
First Post:
2009-05-06
Is NOT Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Study of the Combination Therapy of Rt-PA and Eptifibatide to Treat Acute Ischemic Stroke
Sponsor:
University of Cincinnati
Organization:
Study Overview
Official Title:
The "Combined Approach to Lysis Utilizing Eptifibatide and Rt-PA in Acute Ischemic Stroke-Enhanced Regimen" (CLEAR-ER Stroke Trial)
Status:
COMPLETED
Status Verified Date:
2014-03
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
CLEAR-ER
Brief Summary:
The primary goal of this trial is to determine if individuals with acute ischemic stroke treated with a medium dose of IV rt-PA plus IV eptifibatide started within 3 hours of symptom onset are more likely to have a better outcome than individuals treated with standard IV rt-PA alone.
Detailed Description:
The Combined Approach to Lysis Utilizing Eptifibatide and rt-PA (recombinant tissue plasminogen activator) in Acute Ischemic Stroke-Enhanced Regimen (CLEAR-ER Stroke) trial is a Phase II trial and part of the Specialized Program on Translational Research in Acute Stroke (SPOTRIAS). The overall goals of SPOTRIAS are to enhance delivery of acute stroke patient care and train acute stroke translational researchers.
Stroke most often occurs when blood flow to the brain stops because it is blocked by a blood clot. When a blood clot blocks the blood supply to the brain, parts of the brain may not get enough blood and oxygen to survive. As a result, permanent brain damage can occur, which can affect a person's ability to walk, talk, and function independently. In order to reduce the risk of permanent damage, it is important to restore blood flow to the brain as quickly as possible.
rt-PA, used alone, is already approved by the Food and Drug Administration (FDA) as treatment for patients with a stroke caused by blockage of an artery in the brain and when given within 3 hours of the onset of stroke symptoms. Eptifibatide is also already FDA-approved as a treatment for blood clots causing heart attack. The investigational aspect of this study is the use of eptifibatide for a stroke victim in combination with rt-PA.
The CLEAR Stroke Trial (NCT00250991) demonstrated that the combination of low dose rt-PA plus eptifibatide can be safely given to acute ischemic stroke patients within 3 hours of symptom onset.
The CLEAR-ER Stroke Trial is designed to provide data concerning the risks and benefits of combining eptifibatide with medium dose intravenous rt-PA in 126 acute ischemic stroke patients within 3 hours of symptom onset. Patients will be randomized to a combined intravenous medium-dose rt-PA and eptifibatide regimen, or standard dose rt-PA in a 5 to 1 ratio. This will result in a total of 105 patients treated with a combined regimen, and 21 patients treated with standard dose IV rt-PA alone.
Stroke most often occurs when blood flow to the brain stops because it is blocked by a blood clot. When a blood clot blocks the blood supply to the brain, parts of the brain may not get enough blood and oxygen to survive. As a result, permanent brain damage can occur, which can affect a person's ability to walk, talk, and function independently. In order to reduce the risk of permanent damage, it is important to restore blood flow to the brain as quickly as possible.
rt-PA, used alone, is already approved by the Food and Drug Administration (FDA) as treatment for patients with a stroke caused by blockage of an artery in the brain and when given within 3 hours of the onset of stroke symptoms. Eptifibatide is also already FDA-approved as a treatment for blood clots causing heart attack. The investigational aspect of this study is the use of eptifibatide for a stroke victim in combination with rt-PA.
The CLEAR Stroke Trial (NCT00250991) demonstrated that the combination of low dose rt-PA plus eptifibatide can be safely given to acute ischemic stroke patients within 3 hours of symptom onset.
The CLEAR-ER Stroke Trial is designed to provide data concerning the risks and benefits of combining eptifibatide with medium dose intravenous rt-PA in 126 acute ischemic stroke patients within 3 hours of symptom onset. Patients will be randomized to a combined intravenous medium-dose rt-PA and eptifibatide regimen, or standard dose rt-PA in a 5 to 1 ratio. This will result in a total of 105 patients treated with a combined regimen, and 21 patients treated with standard dose IV rt-PA alone.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| 00894803 | REGISTRY | NCT | View |