Trial · NCT04636268
FIB Grifols Congenital Deficiency for On-demand Treatment and Surgical Prophylaxis
NCT04636268, Phase 3, Withdrawn, Instituto Grifols, S.A.
3 sourcestrials-2026-11-12-0.5.0
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ConductScience Library. FIB Grifols Congenital Deficiency for On-demand Treatment and Surgical Prophylaxis. Trials, record NCT04636268. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT04636268
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Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- FIB Grifols Congenital Deficiency for On-demand Treatment and Surgical Prophylaxis
- NCT number
- NCT04636268
- Status
- Withdrawn
- Phases
- Phase 3
- Enrollment
- 0 participants, actual
- Lead sponsor
- Instituto Grifols, S.A.
- Conditions
- Congenital Afibrinogenemia, Hypofibrinogenemia
- Interventions
- FIB Grifols
- First posted
- 2020-11-19
- Last updated
- 2023-10-23
- Other registries' IDs
- eudract:2018-004005-81
Source ClinicalTrials.gov
Registered outcomes8
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Hemostatic efficacy of FIB Grifols in on-demand treatment of all documented acute bleeding episodes as assessed by the Independent Endpoint Adjudication Committee (IEAC) Using a 4-Point Scale | Up to Day 7 | To clinically evaluate the hemostatic efficacy of FIB Grifols in on-demand treatment of all documented acute bleeding episodes in subjects with congenital fibrinogen deficiency as determined by the the proportion of successful treatment responses (Yes/No) indicated by a hemostatic efficacy rating of "Excellent" or "Good" as assessed by the IEAC using a 4 point scale. Hemostatic efficacy will be determined at end of treatment observation period (either at Day 3 for non-life threatening bleeding episodes, at Day 7 for life-threatening bleeding episodes, or at 24 hours after the end of the last infusion of FIB Grifols, whichever is later). |
| Primary | Hemostatic efficacy of FIB Grifols in perioperative management of bleeding during and after all documented surgical procedures as assessed by the IEAC Using a 4-Point Scale | Up to Day 7 | To clinically evaluate the hemostatic efficacy of FIB Grifols in the perioperative management of bleeding during and after all documented surgical procedures in subjects with congenital fibrinogen deficiency as determined by the the proportion of successful treatment responses (Yes/No) indicate by an adjudicated hemostatic efficacy rating of "Success" in preventing excessive bleeding during and after all documented surgical procedures as assessed by the IEAC using a 4 point scale. Hemostatic efficacy will be determined at end of treatment observation period (either at Day 3 for minor surgical procedures, at Day 7 for major surgical procedures, or at 24 hours after the end of the last infusion of FIB Grifols, whichever is later). |
| Secondary | Hemostatic Efficacy of FIB Grifols in Treating the First Documented Acute Bleeding Episode as Assessed by the IEAC Using a 4-Point Scale. | Up to Day 7 | Overall clinical assessment of the hemostatic efficacy of FIB Grifols in treating the first documented acute bleeding episode using a 4-point hemostatic efficacy scale including the four items: 'excellent,' 'good,' moderate,' and 'none'. These data will be transformed into a dichotomous result, with 'treatment success-yes' defined as a rating of 'excellent' or 'good' and 'treatment success-no' defined as a rating of 'moderate' or 'none'. This secondary efficacy endpoint will be assessed by the IEAC. Hemostatic efficacy will be determined at end of treatment observation period (either at Day 3 for non-life threatening bleeding episodes, at Day 7 for life-threatening bleeding episodes, or at 24 hours after the end of the last infusion of FIB Grifols, whichever is later). |
| Secondary | Hemostatic Efficacy of FIB Grifols in Preventing Excessive Bleeding During and After the First Documented Surgical Procedure as Assessed by the IEAC Using a 4-Point Scale | Up to Day 7 | Overall clinical assessment of the hemostatic efficacy of FIB Grifols in preventing excessive bleeding during and after the first documented surgical procedure using a 4-point hemostatic efficacy scale including the four items: 'excellent,' 'good,' moderate,' and 'none'. These data will be transformed into a dichotomous result, with 'treatment success-yes' defined as a rating of 'excellent' or 'good' and 'treatment success-no' defined as a rating of 'moderate' or 'none'. This secondary efficacy endpoint will be assessed by the IEAC. Hemostatic efficacy will be determined at end of treatment observation period (either at Day 3 for minor surgical procedures, at Day 7 for major surgical procedures, or at 24 hours after the end of the last infusion of FIB Grifols, whichever is later). |
| Secondary | Hemostatic Efficacy of FIB Grifols in Treating the First Acute Bleeding Episode | Up to Day 7 | Overall clinical assessment of the hemostatic efficacy of FIB Grifols in treating the first acute bleeding episode as assessed by the principal investigator at each trial site using a 4-point hemostatic efficacy scale including the four items: 'excellent,' 'good,' moderate,' and 'none'. These data will be transformed into a dichotomous result, with 'treatment success-yes' defined as a rating of 'excellent' or 'good' and 'treatment success-no' defined as a rating of 'moderate' or 'none'. Hemostatic efficacy will be determined at end of treatment observation period (either at Day 3 for non-life threatening bleeding episodes, at Day 7 for life-threatening bleeding episodes, or at 24 hours after the end of the last infusion of FIB Grifols, whichever is later). |
| Secondary | Hemostatic Efficacy of FIB Grifols in Treating All Acute Bleeding Episodes | Up to Day 7 | Overall clinical assessment of the hemostatic efficacy of FIB Grifols in treating all acute bleeding episodes as assessed by the principal investigator at each trial site using a 4-point hemostatic efficacy scale including the four items: 'excellent,' 'good,' moderate,' and 'none'. These data will be transformed into a dichotomous result, with 'treatment success-yes' defined as a rating of 'excellent' or 'good' and 'treatment success-no' defined as a rating of 'moderate' or 'none'. Hemostatic efficacy will be determined at end of treatment observation period (either at Day 3 for non-life threatening bleeding episodes, at Day 7 for life-threatening bleeding episodes, or at 24 hours after the end of the last infusion of FIB Grifols, whichever is later). |
| Secondary | Hemostatic Efficacy of FIB Grifols in Preventing Excessive Bleeding Intra-operatively for All Surgical Procedures. | Up to Day 7 | Clinical assessment of the hemostatic efficacy of FIB Grifols in preventing excessive bleeding intra-operatively for all surgical procedures as assessed by the surgeon (defined as the licensed medical professional performing the invasive procedure \[eg, dentist\]) using a 4-point hemostatic efficacy scale including the four items: 'excellent,' 'good,' moderate,' and 'none'. These data will be transformed into a dichotomous result, with 'treatment success-yes' defined as a rating of 'excellent' or 'good' and 'treatment success-no' defined as a rating of 'moderate' or 'none'. Hemostatic efficacy will be determined at end of treatment observation period (either at Day 3 for minor surgical procedures, at Day 7 for major surgical procedures, or at 24 hours after the end of the last infusion of FIB Grifols, whichever is later). |
| Secondary | Hemostatic Efficacy of FIB Grifols in Preventing Excessive Bleeding After All Surgical Procedures (ie, Post-operative) | Up to Day 7 | Clinical assessment of the hemostatic efficacy of FIB Grifols in preventing excessive bleeding after all surgical procedures (ie, post-operative) as assessed by the principal investigator at each trial site using a 4-point hemostatic efficacy scale including the four items: 'excellent,' 'good,' moderate,' and 'none'. These data will be transformed into a dichotomous result, with 'treatment success-yes' defined as a rating of 'excellent' or 'good' and 'treatment success-no' defined as a rating of 'moderate' or 'none'. Hemostatic efficacy will be determined at end of treatment observation period (either at Day 3 for minor surgical procedures, at Day 7 for major surgical procedures, or at 24 hours after the end of the last infusion of FIB Grifols, whichever is later). |
Source ClinicalTrials.gov
Outcomes0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
None in this release.
Results by group0
Each measurement the trial posted, group by group, in the words and numbers it posted.
None in this release.
Participant flow0
How many started, completed or left each group, period by period.
None in this release.
Adverse events0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
None in this release.
Adverse event totals0
The totals the trial posted for each group.
None in this release.
Papers0
The papers the trial lists on ClinicalTrials.gov.
None in this release.
Grants0
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
None in this release.
Trial comparisons0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
None in this release.
Tests0
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
None in this release.
Data dates
The day each source was copied for this release.
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
For software
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