The Effect of the Hemobag® Ultrafiltration System on Blood Conservation and Coagulation After Cardiopulmonary Bypass
Public ClinicalTrials.gov record NCT01435304. 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 proposal is designed to mitigate hemodilution (blood diluted with an electrolyte solution) and loss of plasma proteins responsible for normal blood clotting as well as platelets at the completion of cardiopulmonary bypass (CPB). The Hemobag® system is a device qualified by the US Food and Drug Administration (FDA). Many cardiac centers, such as Englewood Hospital and Medical Center in Englewood NJ are using the Hemobag® system for Jehovah's witnesses and other patients who go to that center for bloodless cardiac surgery (cardiac surgery performed without the use of blood or blood products). The system is designed to filter excessive water from blood left in the heart lung machine (cardiopulmonary bypass) after it is separated from the patient during the performance of cardiac surgery. Consequently the likelihood of excessive post-operative bleeding and transfusion with allogeneic blood (blood bank blood from donors) is decreased.
Study identification
- NCT ID
- NCT01435304
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 100 participants
Conditions and interventions
Conditions
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
- Aug 31, 2011
- Primary completion
- Nov 30, 2014
- Completion
- Nov 30, 2014
- Last update posted
- Jun 5, 2018
2011 – 2014
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Maine Medical Center | Portland | Maine | 04102 | — |
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 NCT01435304, 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 Jun 5, 2018 · Synced Sep 11, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01435304 live on ClinicalTrials.gov.