Real-World study to track Jivi's bleeding prevention in kids
NCT ID NCT07088458
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This observational study will follow 40 children aged 7 to 12 with hemophilia A who are already prescribed damoctocog alfa pegol (Jivi) to prevent bleeding. Researchers will collect data from routine care, including bleeding episodes and treatment patterns, over two years. The goal is to understand how well the drug works in everyday medical practice.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- damoctocog alfa pegol (Jivi)
- What this could lead to
- If successful, this study could provide real-world evidence on how well Jivi prevents bleeding episodes in children, helping doctors tailor treatment.
- What could go wrong
- This is an observational study, not a controlled trial, so results may be influenced by factors like patient selection. It does not test a new drug or compare treatments.
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
-
About 40 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
-
Jun 2026
An estimate. Start dates often move.
- Expected to finish
-
Mar 2030
An estimate. End dates often move.
- Lead sponsor
-
A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Patients are to be enrolled from treatment centers specializing in the treatment of bleeding disorders in countries with market authorization for the use of damoctocog alfa pegol for patients aged \>7 years.
- Ages
-
7 to 12 years
- 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 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: * Diagnosis of hemophilia A * Patients must be 7 to \< 12 years of age at enrollment * Patients previously treated for hemophilia A ((≥50 exposure days to FVIII) * No current evidence of FVIII inhibitor or clinical suspicion of FVIII inhibitor * Patients without a previous history of inhibitors or patients with a previous history of inhibitors on standard prophylaxis therapy for at least 1 year prior to study entry * Initiation of prescription or currently prescribed damoctocog alfa pegol for regular continuous prophylaxis (intent to treat for 52 weeks/year) * Signed informed consent/assent. Exclusion Criteria: * Presence of a FVIII inhibitor * Concurrent participation in an investigational program with interventions outside of routine clinical practice * Diagnosis of any other bleeding/coagulation disorder other than hemophilia A * Use of another hemostatic agent as the primary method of bleeding prophylaxis during the observation period * Contra-indications according to the local marketing authorization * Current immune tolerance induction (ITI) treatment for a FVIII inhibitor
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Hemophilia A are added.
Genom att skicka in godkänner du våra Användarvillkor
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.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
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.
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a newer clotting factor keep its effectiveness in hemophilia a?
- Can a new injection tame hemophilia a bleeding?
- A Once-a-Week shot could transform hemophilia Care—Even for those with inhibitors
- Can a new clotting factor offer better bleed protection for severe hemophilia?
- Do newer hemophilia drugs protect joints better? study aims to find out
- Newborn screening study aims to catch rare diseases at birth