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Completed Phase 2 Interventional

A Study to Evaluate the Effects of YM872 on Brain Function and Disability When Administered in Combination With Alteplase (Tissue Plasminogen Activator)

ClinicalTrials.gov ID: NCT00044057

Public ClinicalTrials.gov record NCT00044057. 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.

ClinicalTrials.gov public records Last synced Sep 6, 2026, 1:22 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Multicenter, Stratified, Randomized, Double-Blind, Placebo-Controlled Study to Evaluate Neurologic Function and Disability in Patients With Acute Ischemic Stroke Given Tissue Plasminogen Activator Plus YM872 or Tissue Plasminogen Activator Plus Placebo

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this study is to determine if YM872 in combination with t-PA can reduce disability and brain damage from stroke. YM872 or placebo will be given as a continuous intravenous (iv) infusion for 24 hours. It is important that the study medication, YM872 or placebo, is administered prior to the completion of the t-PA administration. The clinical effects of YM872 in addition to t-PA will be determined by assessing neurological function and disability scores at follow up visits through Day 90 of the study.

Study identification

NCT ID
NCT00044057
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Astellas Pharma Inc
Industry
Enrollment
Not listed

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
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
Nov 30, 2000
Primary completion
Not listed
Completion
Dec 31, 2002
Last update posted
Apr 2, 2006

2000 – 2003

United States locations

U.S. sites
94
U.S. states
32
U.S. cities
81
Facility City State ZIP Site status
University of South Alabama Stroke Center Mobile Alabama
Good Samaritan Hospital Phoenix Arizona
University of Arizona Tucson Arizona
East Bay Region Associates in Neurology Berkeley California
Providence St. Joseph's Medical Center Burbank California
Mercy San Juan Hospital Carmichael California
University of California Davis Medical Center Davis California
Scripps Memorial Hospital Encinitas California
Grossmont Hospital La Mesa California
UCLA Medical Center Los Angeles California
Tri-City Medical Center Oceanside California
Stanford University Medical Center Palo Alto California
Mercy General Hospital Sacramento California
Scripps Mercy Hospital San Diego California
University of California at San Diego San Diego California
Good Samaritan Hospital San Jose California
UCLA Medical Center - Santa Monica Santa Monica California
John Muir Medical Center Walnut Creek California
Mt Diablo Medical Center Walnut Creek California
Colorado Neurological Institute Englewood Colorado
Bridgeport Hospital Bridgeport Connecticut
Columbia JFK Hospital Atlantis Florida
Bethesda Memorial Hospital Boynton Beach Florida
Lakeland Regional Medical Center Lakeland Florida
Holmes Regional Medical Center Melbourne Florida
Bay Medical Center Panama City Florida
St Joseph's Hospital Tampa Florida
Tampa General Hospital Tampa Florida
St Francis Hospital Columbus Georgia
DNA Research (Dekalb Medical Center) Decatur Georgia
Candler Hospital Savannah Georgia
St Joseph Hospital Savannah Georgia
Queen's Medical Center Honolulu Hawaii
OSF St. Francis Medical Center Peoria Illinois
Parkview Hospital Fort Wayne Indiana
Methodist Hospital Indianapolis Indiana
Louisville Neuroscience Research Center Louisville Kentucky
Culicchia Neurology Clinic, LLP Marrero Louisiana
University of Maryland Medical System Baltimore Maryland
Beth Israel Deaconess Medical Center Boston Massachusetts
New England Medical Center Boston Massachusetts
St John's Hospital Detroit Michigan
Michigan State University East Lansing Michigan
William Beaumont Hospital Royal Oak Michigan
Northern Michigan Neurology Traverse City Michigan
Bi-County Hospital Warren Michigan
Research Medical Center Kansas City Missouri
Advanced Neurology Specialists (Benefis Healthcare Hospital) Great Falls Montana
Washoe Comprehensive Stroke Center Reno Nevada
JFK Medical Center Edison New Jersey
Muhlenberg Regional Medical Center Plainfield New Jersey
Neurology Group of Bergen County (Valley Hospital) Ridgewood New Jersey
University of New Mexico Hospital Albuquerque New Mexico
VA Medical Center Albuquerque New Mexico
Albany Medical Center Albany New York
Buffalo General Hospital Buffalo New York
North Shore University Hospital Manhasset New York
Long Island Jewish Medical Center New Hyde Park New York
Columbia Presbyterian Medical Center New York New York
Roosevelt Hospital New York New York
St. Luke's Hospital New York New York
Rochester General Hospital Rochester New York
Ellis Hospital Schenectady New York
Stony Brook Hospital Stony Brook New York
Forsyth Medical Center Winston-Salem North Carolina
Rowan Regional Medical Center Winston-Salem North Carolina
Akron General Medical Center Akron Ohio
Metrohealth Medical Center Cleveland Ohio
Riverside Methodist Hospital Columbus Ohio
Medical College of Ohio Toledo Ohio
St. Elizabeth Health Center Youngstown Ohio
Lehigh Valley Hospital Allentown Pennsylvania
Geisinger Medical Center Danville Pennsylvania
Westmoreland Regional Hospital Greensburg Pennsylvania
Hershey Medical Center Hershey Pennsylvania
Albert Einstein Medical Center Philadelphia Pennsylvania
Thomas Jefferson University Hospital Philadelphia Pennsylvania
University of Pennsylvania Medical Center Philadelphia Pennsylvania
University of Pittsburgh Medical Center Stroke Institute Pittsburgh Pennsylvania
Crozer Chester Medical Center Upland Pennsylvania
Miriam Hospital Providence Rhode Island
Roper Hospital Charleston South Carolina
Chattanooga Neurology Associates (Erlanger Hospital) Chattanooga Tennessee
Chattanooga Neurology Associates (Memorial Hospital) Chattanooga Tennessee
St. Thomas Hospital Nashville Tennessee
Vanderbilt University Medical Center Nashville Tennessee
University of Texas (Houston Medical Center) Houston Texas
Neurological Research Center, Inc Bennington Vermont
Neurology Associates, Inc. (St. Mary's Hospital) Richmond Virginia
Virginia Beach General Hospital Virginia Beach Virginia
Stevens Memorial Hospital Edmonds Washington
Providence St. Peter Hospital Olympia Washington
St. Luke's Medical Center Milwaukee Wisconsin
Theda Clark Medical Center Neenah Wisconsin

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 24 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00044057, 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 Apr 2, 2006 · Synced Sep 6, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00044057 live on ClinicalTrials.gov.

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