Aneurysm Clinical Trial
— ANTICONEURORADOfficial title:
Evaluation of the Amiens University Hospital Neuroradiology Anticoagulation Protocol
Verified date | October 2018 |
Source | Centre Hospitalier Universitaire, Amiens |
Contact | n/a |
Is FDA regulated | No |
Health authority | |
Study type | Observational |
To prevent thromboembolic complications, the embolization procedure is performed under prophylactic unfractionated heparin, the efficacy of which is monitored by point-of- care testing according to international guidelines. However, these guidelines are based on limited scientific evidence and the ideal level of anticoagulation required has not been precisely defined. Furthermore, the correlation between the point-of- care tests used at Amiens University Hospital and the reference methods used in the laboratory varies considerably according to the available literature.
Status | Completed |
Enrollment | 459 |
Est. completion date | July 15, 2016 |
Est. primary completion date | July 15, 2016 |
Accepts healthy volunteers | No |
Gender | All |
Age group | 18 Years and older |
Eligibility |
Inclusion Criteria: - Patients over the age of 18 years undergoing one of the following interventional neuroradiology procedures at Amiens University Hospital: elective embolization of an intracranial aneurysm, emergency embolization of a ruptured intracranial aneurysm, elective or urgent embolization of an intracranial or perispinal arteriovenous malformation. Exclusion Criteria: - Patients in whom all modalities of monitoring of the efficacy of anticoagulation (laboratory tests and point-of-care tests) were not performed, incomplete embolization or radiological follow-up records. - Patients presenting a contraindication to the administration of unfractionated heparin: history of heparin-induced thrombocytopenia or haemorrhagic coagulopathy (von Willebrand disease, haemophilia). |
Country | Name | City | State |
---|---|---|---|
France | CHU Amiens | Amiens |
Lead Sponsor | Collaborator |
---|---|
Centre Hospitalier Universitaire, Amiens |
France,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | correlation between laboratory clotting tests and point-of-care clotting tests | evaluation of the correlation between laboratory clotting tests and point-of-care clotting tests performed on the Hemochron JuniorĀ® device. care clotting tests and laboratory tests in the setting of intracranial embolization. |
6 months |
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