Prospective Study of Antiplatelet and Anticoagulation Therapy in Hereditary Haemorrhagic Telangie… (NCT05641142) | Clinical Trial Compass
RecruitingNot Applicable
Prospective Study of Antiplatelet and Anticoagulation Therapy in Hereditary Haemorrhagic Telangiectasia
France100 participantsStarted 2023-04-07
Plain-language 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).
Who can participate
Age range
18 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Patient with Rendu-Osler disease with an indication of antiplatelet and/or anticoagulant introduced for less than 3 months (inclusion period within 3 months of exposure)
* Age \> 18 years old
* Patient able to understand and agree to participate in the study
* Affiliation to a social security system
Exclusion Criteria:
* Patient with an indication of antiplatelet and/or anticoagulant but for whom treatment has not been introduced or introduced for more than 3 months
* Refusal to participate
* Pregnant woman or who are breast feeding
* Patients under maintenance of justice, wardship or legal guardianship
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Number of transfusions and/or intravenous iron
Timeframe: 3 months after exposure to anticoagulants and/or antiplatelet