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PHARMACOKINETICS OFDANAPAROID SODIUM (ORGARAN®), FONDAPARINUX SODIUM(ARIXTRA®) AND NADROPARIN CALCIUM (FRAXIPARIN®) IN PATIENTS AFTER CPB: A PILOT STUDY - antithrombotics,CBP,pharmakocinetics

PHARMACOKINETICS OFDANAPAROID SODIUM (ORGARAN®), FONDAPARINUX SODIUM(ARIXTRA®) AND NADROPARIN CALCIUM (FRAXIPARIN®) IN PATIENTS AFTER CPB: A PILOT STUDY - antithrombotics,CBP,pharmakocinetics

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2007-000150-31-AT
Enrollment
48
Registered
2007-07-25
Start date
2007-09-04
Completion date
Unknown
Last updated
2026-03-16

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Our study aim is to study the pharmacokinetics and hemodynamics of three antithrombotics and two different routes of application. Pharmacokinetics and pharmacodynamics in patients after CPB may differ compared to data for other patients so far.

Interventions

Trade Name: Orgaran Product Name: orgaran Pharmaceutical Form: Solution for injection INN or Proposed INN: Danaparoid Natrium CAS Number: 83513-48-8 Concentration unit: anti-Xa IU anti-Xa activity In

Sponsors

Medizinische Universität Wien
Lead Sponsor
Medizinische Universität Wien
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients aged 18 to 90 years Written informed consent Patients who have undergone elective cardiac surgery on cardiopulmonary bypass admitted to ICU Are the trial subjects under 18? no Number of subjects for this age range: F.1.2 Adults (18-64 years) yes F.1.2.1 Number of subjects for this age range F.1.3 Elderly (>=65 years) yes F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: Participation in another clinical trial BMI (kg/m2) > 40 or < 19 Pregnancy Patients allergic to sulfites (contained in the formulation) Active bleeding, blood dyscrasias, subacute bacterial endocarditis, recent neurosurgical procedure, or active peptic ulcer disease Patients with known hypersensitivity to one of the three antithrombotics

Design outcomes

Primary

MeasureTime frame
Main Objective: Our aim is to study the pharmacokinetics and pharmacodynamics of three antithrombotics and two different routes of application;Secondary Objective: Secondary outcome parameters: D-dimer, F1+2, CRP, TEG (NATEM), ETP, incidence of bleeding episodes, number of patients with “critical” anti Xa activities, percentage of patients showing HIT antibodie, duration of filter patency (in case of hemofiltration);Primary end point(s): Time course of anti Xa levels

Countries

Austria

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Mar 20, 2026