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Clinical Trial Summary

The goal of this clinical trial is to evaluate in real life, in patients with Hereditary Hemorrhagic Telangiectasia (HHT), the tolerance of the strategy of use of anticoagulant and/or antiplatelet, by comparing a new exposure period (first trimester of treatment) to a period of reference non-exposure (last trimester before start of treatment).


Clinical Trial Description

Currently there are no recommendations on the use of anticoagulant and/or antiplatelet treatment in patients with Rendu-Osler Disease. The main question this study aims to answer is: • to better determine which anticoagulant and/or antiplatelet therapy are best tolerated or if they are equivalent in Rendu-Osler disease because this type of treatment is often used in urgent and/or vital situations. Participants will have a 2-year follow-up with biological monitoring of ferritin and hemoglobin level and ESS (Epistaxis Severity Score) and QoL-HHT (Quality of Life Hereditary Hemorrhagic Telangiectasia) questionnaires. ;


Study Design


Related Conditions & MeSH terms

  • Hereditary Hemorrhagic Telangiectasia
  • Telangiectasia, Hereditary Hemorrhagic
  • Telangiectasis

NCT number NCT05641142
Study type Interventional
Source University Hospital, Clermont-Ferrand
Contact Lise Laclautre
Phone 334.73.754.963
Email promo_interne_drci@chu-clermontferrand.fr
Status Recruiting
Phase N/A
Start date April 7, 2023
Completion date January 2027

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