New study to measure daily life impact of rare bleeding disorder in youth
NCT ID NCT07474428
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looks at how hereditary hemorrhagic telangiectasia (HHT) affects the quality of life of children and young adults aged 2 to 25. Participants will fill out questionnaires about their physical, emotional, and social well-being. Researchers will also review medical records to see how severe the disease is and how often patients need medical care. The goal is to better understand the real-world impact of HHT on young patients.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 70 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jul 2026
An estimate. Start dates often move.
- Expected to finish
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Aug 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
The study population will include pediatric and young adult patients aged 2-25 years with a confirmed diagnosis of Hereditary Hemorrhagic Telangiectasia receiving care at Cincinnati Children's Hospital Medical Center. Eligible participants will be identified through the electronic medical record based on diagnostic criteria and clinic records. Both caregiver proxy respondents (for children aged 2-17 years) and patient self-report respondents (for individuals aged 8-25 years) will be included. Participants will complete validated quality-of-life questionnaires assessing health-related and disease-specific quality of life over the prior 30 days. A paired retrospective chart review will be conducted to obtain clinical variables including disease severity, procedures, imaging studies, and other healthcare utilization measures associated with HHT.
- Ages
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2 to 25 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * • Patient aged 2-25 years with a confirmed (either genetic or clinical) diagnosis of definite HHT * Parent or legal guardian willing and able to complete the caregiver survey for patients aged 2-17. * For patients \>18, willing and able to complete the patient survey. * Receipt of care through CCHMC (at least one visit with genetic counselor or director of HHT Center) * Ability to complete survey in English * For self-report: patient age greater than or equal to 8 years old that assent to survey. Exclusion Criteria: * Patients that are older than 25 years old. * Patients that are younger than 2 years old. * Individuals without definite HHT diagnosis.
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Get notified about this study
Sign up to get updates when this study changes or when new studies for Hereditary haemorrhagic telangiectasia (HHT) are added.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Cincinnati Children's Hospital Medical Center
Cincinnati, Ohio, 45221, United States