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Sponsored by: |
medac GmbH |
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Information provided by: | medac GmbH |
ClinicalTrials.gov Identifier: | NCT00537498 |
The purpose of this study is to evaluate whether a treatment with urokinase (500 000 or 1 000 000 IU) can lead to ulcer-healing, lower rate of major amputation, and prolonged survival in patients with diabetic foot syndrome.
Condition | Intervention | Phase |
---|---|---|
Diabetic Foot Arterial Occlusive Disease Ischemia |
Drug: Urokinase |
Phase II |
Study Type: | Interventional |
Study Design: | Treatment, Open Label, Single Group Assignment, Efficacy Study |
Official Title: | Phase II Study of Urokinase Therapy for Treatment of Angiopathic or Angioneuropathic Diabetic Foot Syndrome |
Enrollment: | 77 |
Study Start Date: | February 2002 |
Study Completion Date: | December 2006 |
Arms | Assigned Interventions |
---|---|
1: Experimental
Interventional group
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Drug: Urokinase
Daily intravenous application of urokinase over 30 minutes Dosage: If plasma fibrinogen is > 2,5g/l application of 1 000 000 IU Urokinase If plasma fibrinogen is < 2,5g/l application of 500 000 IU Urokinase If plasma fibrinogen is < 1,6g/l treatment must be stopped and continued after rising up to >2g/l |
Patients with diabetic foot ulceration and critical limb ischemia have a high risk of major amputation especially if limbs cannot be revascularized.
Urokinase is effective in improving the microcirculation in critical limb ischemia by lowering fibrinogen and might improve outcomes. There are however no data on the efficacy and safety of urokinase treatment in terms of survival free of major amputation, ulcer healing and the rate of minor and major bleeding. Therefore this trial is conducted to investigate the effect of urokinase treatment on these parameters.
Ages Eligible for Study: | 18 Years and older |
Genders Eligible for Study: | Both |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
Exclusion Criteria:
Germany | |
Universitätsklinikum Carl Gustav Carus UniversitätsGefäßcentrum | |
Dresden, Germany, 01307 |
Principal Investigator: | Sebastian M. Schellong, Professor | Universitätsklinikum Carl Gustav Carus TU Dresden UniversitätsGefäßcentrum |
Study ID Numbers: | MC-UK.2/AVK |
Study First Received: | September 28, 2007 |
Last Updated: | September 28, 2007 |
ClinicalTrials.gov Identifier: | NCT00537498 History of Changes |
Health Authority: | Germany: Federal Institute for Drugs and Medical Devices |
urokinase, diabetes, wound healing, major amputation |
Arterial Occlusive Diseases Foot Ulcer Diabetic Neuropathies Skin Diseases Ulcer Diabetes Mellitus Vascular Diseases Endocrine System Diseases |
Ischemia Diabetic Angiopathies Endocrinopathy Skin Ulcer Diabetes Complications Diabetic Foot Leg Ulcer |
Arterial Occlusive Diseases Foot Ulcer Diabetic Neuropathies Skin Diseases Vascular Diseases Diabetes Mellitus Endocrine System Diseases Ischemia |
Diabetic Angiopathies Pathologic Processes Cardiovascular Diseases Skin Ulcer Diabetes Complications Diabetic Foot Leg Ulcer |