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CompletedNCT04106895Updated May 13, 2021

Use of Fibryga, a Fibrinogen Concentrate in Real World: Retrospective Collection of Clinical Data

An observational study in Bleeding, sponsored by Octapharma. Completed at 5 sites in France. Per ClinicalTrials.gov, last updated 2021-05-13.

Sponsored by Octapharma · Observational

Study type
Observational
Model
Case-only
Time perspective
Retrospective
Enrollment
200
Sex
All
01

Study summary

To describe the characteristics of patients treated with Fibryga®, the indications and conditions of use of Fibryga® and, for patients treated " on-demand", the short-term outcomes.

02

Conditions studied

  • Bleeding
03

In context

Lead sponsor

Octapharma is the lead sponsor of 69 studies on the registry; 8 are open to participants now.

Of its 16 completed or terminated interventional studies of FDA-regulated products, 14 (88%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
Child (0–17), Adult (18–64), Older adult (65+)
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Non-probability sample

Study population

Patients having received Fibryga® ("on-demand" or for regular prophylaxis) in the centres participating in the study during the recollection period (limited to 7 patients by centre and by period). A total of 4 recollection periods is planned by centre.

Data from all consecutive patients having received Fibryga® whatever the indication (congenital or acquired fibrinogen deficiency; "on-demand" or regular prophylaxis) will be collected. The data collection will be limited to 7 patients by centre and by period, meaning that only data from the 7 first patients treated during the recollection period willbe collected.

Inclusion criteria

  • Patient with fibrinogen deficiency (congenital or acquired)
  • Having received an treatment with Fibryga® during the recollection period
  • Having been informed of the potential retrospective collection of their data by a Clinical Research Associate mandated by Octapharma® when Fibryga® has been delivered and who did not refuse.

Exclusion criteria

Exclusion Criteria:

  • N/A
05

Study design

Observational model
Case-only
Time perspective
Retrospective
Enrollment
200 participants (actual)
Patient registry
No

Groups and cohorts

  • Fibryga

    Drug: Fibryga

Interventions

  • DrugFibryga

    Fibryga

06

What researchers measure

Primary outcomes

  1. proportion of treatments given for an ongoing bleeding episodes

    Estimate the proportion of treatments given for an ongoing bleeding episodes (opposed to preventative treatment administered for example before surgery or to regular prophylaxis)

    Time frame: 6 months

Secondary outcomes

  1. On-demand Treatment Success

    on-demand treatment of spontaneous or surgical bleeding episodes, success is defined as bleeding control (complete cessation of bleeding or \< 20% decrease in hemoglobin).

    Time frame: 6 months

  2. Surgical Prophylaxis Success

    Surgical prophylaxis success is defined as no bleeding or oozing and control of bleeding with fibrinogen concentrate (as anticipated or requiring increased dosing or additional infusions not originally anticipated).

    Time frame: 6 months

07

Study locations

5 sites
  • Bordeaux Study Site
    Bordeaux, 33404, France
  • Le Plessis Robinsin Study Site
    Le Plessis-Robinson, 92350, France
  • Marseille Study Site
    Marseille, 13285, France
  • Nantes Study Site
    Nantes, 44093, France
  • Valence Study Site
    Valence, 26953, France
08

References and documents

Individual participant data

Plan to share: Undecided

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on May 13, 2021, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT04106895
Lead sponsor
Octapharma
Responsible party
Sponsor
First posted
Sep 27, 2019
Start date
Feb 21, 2019
Primary completion
Feb 10, 2020
Completion
Feb 10, 2020
Last update
May 13, 2021

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in May 2021. You cannot join it, but the record below documents what was studied.

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