Bridging Therapy in Patients at High Risk for Stent Thrombosis Undergoing Surgery
Public ClinicalTrials.gov record NCT00653601. 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.
Patients who have undergone placement of coronary stents require dual antiplatelet therapy with Plavix and aspirin to prevent the serious complication of in-stent thrombosis. Some of these patients will require surgery while on dual antiplatelet therapy. This poses a challenge because being on Plavix is associated with higher risks of perioperative bleeding, but stopping Plavix puts patients at increased risk for in-stent thrombosis. Currently, the ACC/AHA guidelines recommend discontinuation of Plavix five days prior to surgery to prevent bleeding complications. However, there are no universal recommendations for preventing in-stent thrombosis. Some experts recommend the use glycoprotein IIb/IIIa inhibitors (short-acting antiplatelet agents) as "bridging therapy" during the high-risk perioperative period. Although these agents should be beneficial based on theory, there is currently no published data on their effectiveness for this purpose. The current study proposes to evaluate the value of Aggrastat (a short-acting intravenous platelet glycoprotein IIb/IIIa inhibitor) in decreasing the risk of in-stent thrombosis without increasing the risk of perioperative bleeding.
Study identification
- NCT ID
- NCT00653601
- Recruitment status
- Not listed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 20 participants
Conditions and interventions
Conditions
Interventions
Not listed
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
- Apr 2008 (Type not available)
- Primary completion
- Apr 2011 (Estimated)
- Completion
- Apr 2011 (Estimated)
- Last update posted
- Sep 4, 2009
2008 – 2011
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Cedars-Sinai Medical Center | Los Angeles | California | 90048 | Recruiting |
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 NCT00653601, 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 Sep 4, 2009 · Synced Oct 21, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT00653601 live on ClinicalTrials.gov.