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RECRUITINGOBSERVATIONAL

Exclusion of Venous Thrombo-Embolism With a New Clinical Decision Support

Exclusion of Venous Thrombo-Embolism With a New Clinical Decision Support With Fresh Plasma, on Any Patient With VTE Suspicion

Important: This information is not medical advice. Talk to your doctor about whether a clinical trial is right for you.

About This Trial

The goal of this non interventional study is to demonstrate the diagnostic performances on fresh plasmas in comparison with the performances on frozen plasmas in any patients with VTE suspicion, whatever the pre-test probability. The main question it aims to answer is : Are the performances equivalent on fresh plasmas in comparison with frozen plasmas or is it necessary to determine a new algorithm of the Clinical Decision Support with a new cut-off? Participants will be diagnosed and treated in accordance with routine standard of care.

Who May Be Eligible (Plain English)

Who May Qualify: - PE and/or DVT suspicion - No opposition after informing the patient for his participation in research and processing of their data for this purpose, - Benefiting from the social security system Who Should NOT Join This Trial: - Preventive or curative anticoagulant treatment, or fibrinolytic treatment, - Legal protection (e.g. guardianship or curatorship), - Pregnant or breastfeeding women. Always talk to your doctor about whether this trial is right for you.

Original Eligibility Criteria

View original clinical language
Inclusion Criteria: * PE and/or DVT suspicion * No opposition after informing the patient for his participation in research and processing of their data for this purpose, * Benefiting from the social security system Exclusion Criteria: * Preventive or curative anticoagulant treatment, or fibrinolytic treatment, * Legal protection (e.g. guardianship or curatorship), * Pregnant or breastfeeding women.

Treatments Being Tested

DIAGNOSTIC_TEST

Routine Assays on fresh plasma

Routine coagulation tests using STA-R Max analyzer : Prothrombin Time (PT) activated Partial Thromboplastin Time (aPTT Thrombin Time (TT) Fibrinogen Anti-Xa activity

DIAGNOSTIC_TEST

New Clinical Decision Support on fresh plasma

D-Dimer and fibrin formation assays on STA-R Max analyzer. Calculation of the exclusion score using an algorithm (manual or based on Machine Learning) compared to a Clinical Decision Support cut-off.

DIAGNOSTIC_TEST

New Clinical Decision Support on frozen plasma

D-Dimer and fibrin formation assays on STA-R Max analyzer. Calculation of the exclusion score using an algorithm (manual or based on Machine Learning) compared to a Clinical Decision Support cut-off.

Locations (4)

Centre Hospitalier de Niort
Niort, Sartres, France
Centre Hospitalier le Mans
Le Mans, Sartre, France
CHU Dijon Bourgogne
Dijon, France
University Hospital Grenoble
Grenoble, France