What is it like to live with a bleeding disorder? new study asks patients directly

NCT ID NCT06064643

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 24, 2026 · Last updated Jun 26, 2026 · Updated 1 time

Summary

This completed study aimed to understand the real-life experiences of people with von Willebrand disease, a common but often overlooked bleeding disorder. Over 600 adults from the UK, Ireland, and the US shared their stories through online surveys, one-on-one interviews, and a 30-day diary of bleeding episodes. The goal was to learn how the disease affects daily activities, pain, and quality of life, not to test any new treatment.

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

611 people

The number who actually took part.

Started

Dec 2023

Finished

Jun 2025

Lead sponsor

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

People with a confirmed diagnosis of von Willebrands disease, aged 16 yrs and older (18 yrs and older in the US).

Ages

16 years and older

Sex

Anyone

Healthy volunteers

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Adults aged 16 and above (UK and Ireland) and adults aged over 18 (in USA) with a confirmed diagnosis of inherited vWD of known diagnostic subtype and vWF level. * For the qualitative interview-based substudy, 30 adults who have completed the survey and who wish to be interviewed will be purposively selected for a broad range of ages and diagnostic subtype. * For the bleed diary substudy, 50 adults who have completed the survey and who wish to take part will be purposively selected for a broad range of ages and diagnostic subtype. Exclusion Criteria:Participants will be excluded from the study if they: * Have acquired vWD * Have other inherited bleeding disorders * Do not wish to participate in or to consent to the study. Those for whom written/spoken English would prohibit participation will also be excluded.

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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.

Contacts and locations

Locations

  • Oxford University Hospitals NHS Foundation Trust

    Oxford, Oxfordshire, OX3 9DU, United Kingdom

More trials for these conditions

Other studies related to the condition(s) this trial covers.