Dose-Ranging Study of BAY 59-7939 on the Prevention of VTE in Patients Undergoing Elective Total Hip Replacement (ODIXa-HIP2)

This is an interventional prevention trial for Venous Thromboembolism focused on measuring Prevention of venous thromboembolism Read More

Inclusion Criteria:

• Male patients aged 18 years or above and postmenopausal female patients
• Patients scheduled for elective primary total hip replacement (cemented or non-cemented prosthesis
• Patients written informed consent for participation after receiving detailed written and oral previous information to any study specific procedures

Exclusion Criteria:

• Any VTE prior to randomization
• Myocardial infarction (MI) or TIA or ischaemic stroke within the last 6 months prior to randomisation
• History of heparin-induced thrombocytopenia, allergy to heparins
• Intracerebral or intraocular bleeding within the last 6 months prior to randomisation
• History of gastrointestinal disease with gastrointestinal bleeding within the last 6 months prior to the study
• History or presence of gastrointestinal disease which could result in an impaired absorption of the study drug (e.g. severe active inflammatory bowel disease, short gut syndrome)
• Amputation of one leg
• Heart insufficiency NYHA III-IV
• Congenital or acquired haemorrhagic diathesis (PT INR/aPTT not within normal limits) including patients with acquired or congenital thrombopathy
• Thrombocytopenia (platelets < 100.000/µl)
• Macroscopic haematuria.
• Allergy to contrast media.
• Severe hypertension (SBP > 200mmHg, DBP > 100 mmHg)
• Impaired liver function (transaminases > 2 x ULN)
• Impaired renal function (serum creatinine > 1.5 x ULN or creatinine clearance < 30 ml/min)
• Active malignant disease
• Presence of active peptic ulcer or gastrointestinal disease with increased risk of gastrointestinal bleeding
• Body weight < 45 kg
• Drug- or alcohol abuse
• Patients who cannot stop therapy ( in the opinion of the investigator/ physician) with anticoagulants (e.g. phenprocoumon, warfarin-sodium, heparins and factor Xa inhibitors other than study medication) and fibrinolytic therapy should be excluded from the study
• Therapy with acetylic salicylic acid or other thrombocyte aggregation inhibitors (e.g. clopidogrel, dipyridamole and ticlopidine) should be stopped one week before enrolment. Patients not able to stop ASA therapy will be excluded
• All other drugs influencing coagulation, (exception: NSAIDs with half life < 17 hrs will be allowed)
• Systemic and topical treatment with azole compounds (e.g. ketoconazole, fluconazole, itraconazole) and other strong CYP3A4 inhibitors e.g. HIV-protease inhibitors. Azole compounds and other strong CYP3A4 inhibitors
• Therapy with another investigational product within 30 days prior start of study
• Planned intermittent pneumatic compression during active treatment period
• Planned epidural anaesthesia with indwelling epidural catheter (spinal or epidural anaesthesia without indwelling catheter are allowed)
• Concomitant participation in another trial or study