AzTrials
AzTrials

Acquired Coagulation Factor DeficiencyPhase 3NCT00168077

Prothrombin Complex Concentrate for Anticoagulant Reversal

A Phase 3 study testing Prothrombin Complex Concentrate in people with Acquired Coagulation Factor Deficiency, run by CSL Behring at 15 sites in 8 countries.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Patients on oral anticoagulants need rapid reversal of the anticoagulant effect in case of acute bleeding or emergency surgery. Prothrombin Complex Concentrates are known to provide a fast reversal of the anticoagulant effect, with several advantages over alternatives like vitamin K or FFP.The planned clinical Phase… Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Acquired Coagulation Factor Deficiency
What is being tested?
Prothrombin Complex Concentrate
How many people
40 participants
Where
15 sitesin 8 countries
Study dates
Sep 2005to Nov 2006
Phase
Phase 3
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Subjects on oral anticoagulation requiring rapid reversal due to acute bleeding or emergency surgery
  • INR > 2 at baseline

Who cannot join

  • Acute thromboembolic event
  • Treatment with any other investigational drug in the last 30 days before study entry
  • Less than 2 weeks of stable oral anticoagulation

Trial locations and contacts

15 sites in 8 countries.

15 sites in 8 countries

Germany5 sites
  • Clinical Trials Registration Coordinator

    Halle, 06112

  • Clinical Trials Registration Coordinator

    Hanover, 30623

  • Clinical Trials Registration Coordinator

    Leipzig, 04129

  • For information on sites in Europe, please contact our clinical research team in

    Marburg, 35002

  • Clinical Trials Registration Coordinator

    München, 81377

Other trials in Germany

Austria2 sites
  • Clinical Trials Registration Coordinator

    Feldkirch, 6800

  • Clinical Trials Registration Coordinator

    Vienna, 1090

Other trials in Austria

Hungary2 sites
  • Clinical Trials Registration Coordinator

    Győr, 9023

  • Clinical Trials Registration Coordinator

    Veszprém, 8220

Other trials in Hungary

Lithuania2 sites
  • Clinical Trials Registration Coordinator

    Kaunas, 500009

  • Clinical Trials Registration Coordinator

    Vilnius, 08661

Other trials in Lithuania

Israel1 site
  • Clinical Trials Registration Coordinator

    Haifa, 31096

Other trials in Israel

Netherlands1 site
  • Clinical Trials Registration Coordinator

    Amsterdam, 1105 AZ

Other trials in Netherlands

Poland1 site
  • Clinical Trials Registration Coordinator

    Warsaw, 02-097

Other trials in Poland

Switzerland1 site
  • Clinical Trials Registration Coordinator

    Zurich, 8091

Other trials in Switzerland

About this study

Official title: Efficacy and Tolerance of BERIPLEX® P/N in Subjects With Acquired Deficiency of Coagulation Factors II, VII, IX and X Due to Oral Anticoagulation

Patients on oral anticoagulants need rapid reversal of the anticoagulant effect in case of acute bleeding or emergency surgery. Prothrombin Complex Concentrates are known to provide a fast reversal of the anticoagulant effect, with several advantages over alternatives like vitamin K or FFP.The planned clinical Phase III study is designed to provide clinically relevant data on efficacy and safety.

Being tested
Prothrombin Complex Concentrate
Keywords
Prothrombin Complex Concentrate, Anticoagulant reversal
Medical subject headings
Hemophilia B

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Prothrombin Complex ConcentrateDrug

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Rapid reversal of anticoagulatory effect

Secondary outcomes (2)
  1. Clinical efficacy assessment (hemostatic effect)

  2. Increase of coagulation factors

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted14 Sep 2005 (estimated)
  2. Study startSep 2005
  3. Study completionNov 2006

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 3
Primary purpose
Treatment
Allocation
Non-randomised
Intervention model
Single group
Masking
None (open label)
Enrolment
40 participants
IDs, dates and publications
ClinicalTrials.gov ID
NCT00168077
Sponsor's protocol ID
BE1116_3001
Status last verified
Feb 2011
First submitted
12 Sep 2005
Last updated
11 Feb 2011
Results posted
No

Publications

  • Pabinger I, Brenner B, Kalina U, Knaub S, Nagy A, Ostermann H; Beriplex P/N Anticoagulation Reversal Study Group. Prothrombin complex concentrate (Beriplex P/N) for emergency anticoagulation reversal: a prospective multinational clinical trial. J Thromb Haemost. 2008 Apr;6(4):622-31. doi: 10.1111/j.1538-7836.2008.02904.x. Epub 2008 Jan 15.

    PubMed 18208533
  • Pabinger I, Tiede A, Kalina U, Knaub S, Germann R, Ostermann H; Beriplex P/N Anticoagulation Reversal Study Group. Impact of infusion speed on the safety and effectiveness of prothrombin complex concentrate: a prospective clinical trial of emergency anticoagulation reversal. Ann Hematol. 2010 Mar;89(3):309-16. doi: 10.1007/s00277-009-0830-7. Epub 2009 Sep 29.

    PubMed 19787352

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing Prothrombin Complex Concentrate in people with Acquired Coagulation Factor Deficiency, run by CSL Behring at 15 sites in 8 countries.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 2 inclusion and 3 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 11 Feb 2011. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 15 sites in Germany, Austria, Hungary, Lithuania, Israel and 3 more countries. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Rapid reversal of anticoagulatory effect. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00168077, which also lists 2 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 11 Feb 2011.

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