Safety and Efficacy of Autologous, Intracoronary Stem Cell Injections in Total Coronary Artery Occlusions
Public ClinicalTrials.gov record NCT00365326. 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.
This phase I clinical trial will evaluate the safety and efficacy of intra-coronary injection of AC133 selected autologous marrow-derived stem cells in patients with chronic coronary artery occlusion. A clinical study to determine the therapeutic potential of marrow-derived stem cells as an adjunct therapy to current standard therapies for CAD is warranted. The current initiative is to investigate a model of chronic myocardial ischemia and (1) to determine whether intra-coronary injection of selected autologous marrow-derived AC133 stem cells is reasonably safe for use in humans and (2) if this treatment shows any improvement in coronary perfusion, as assessed using non-invasive imaging. This study is structured to evaluate the feasibility and safety of autologous AC133+ bone marrow-derived stem cell via intra-coronary injection into documented ischemic but viable myocardial zones via established collateral vessels. The epicardial vessel that normally supplies the ischemic zone must be 100% chronically occluded and considered non-revascularizable by percutaneous means.
Study identification
- NCT ID
- NCT00365326
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 9 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Dec 31, 2005
- Primary completion
- May 31, 2007
- Completion
- May 31, 2008
- Last update posted
- Mar 23, 2022
2006 – 2008
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Case Western Reserve University | Cleveland | Ohio | 44106 | — |
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 NCT00365326, 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 Mar 23, 2022 · Synced Sep 10, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00365326 live on ClinicalTrials.gov.