Is Plasma Transfusion Beneficial Prior to Low-Risk Procedures in Hospitalized Patients With Blood Clotting Abnormalities?
Public ClinicalTrials.gov record NCT00953901. 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.
Official title
Restrictive Versus Liberal Fresh Frozen Plasma Transfusion Prior to Low-Risk Invasive Procedures in Hospitalized Patients.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Blood clotting abnormalities or problems that happen during surgery ? even minor surgery ? are serious because of the possibility of serious bleeding that cannot be stopped. The current standard practice for people with clotting abnormalities is to transfuse additional blood before the surgery, in an effort to decrease bleeding problems. However, transfusing blood before the surgery is not very effective in decreasing bleeding complications. In addition, it may be associated with other complications, including fluid buildup and swelling in the lungs. For this study, a person with a mild clotting problem is defined as one with an INR (International Normalized Ratio) between 1.5 and 3. Severe clotting is defined as an INR greater than 3. This study will aim to test if limiting or restricting transfusion for those patients with severe clotting problems (an INR greater than 3) will result in fewer transfusion problems and fewer unnecessary transfusions in comparison with the current, more liberal, transfusion use for all patients with both mild and severe clotting problems (an INR greater than 1.5).The investigators will also determine if liberal blood transfusion decreases the risk of bleeding after surgical procedures.
Study identification
- NCT ID
- NCT00953901
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 2 participants
Conditions and interventions
Eligibility (public fields only)
- Age range
- 1 Year 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
- Jun 30, 2006
- Primary completion
- Nov 30, 2007
- Completion
- Nov 30, 2008
- Last update posted
- Nov 15, 2009
2006 – 2008
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Mayo Clinic | Rochester | Minnesota | 55905 | — |
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 NCT00953901, 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 Nov 15, 2009 · Synced Sep 3, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00953901 live on ClinicalTrials.gov.