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CompletedNCT06301919Updated Jan 27, 2025

Use of N-Butyl Cyanoacrylate in Transarterial Emergency Embolization

An observational study in Haemostasis Embolisation, sponsored by Centre Hospitalier Universitaire de Saint Etienne. Completed at 1 site in France. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2025-01-27.

Sponsored by Centre Hospitalier Universitaire de Saint Etienne · Observational

Study type
Observational
Model
Cohort
Time perspective
Retrospective
Enrollment
122
Ages
18 Years and older
Sex
All
01

Study summary

NBCA is a synthetic biodegradable cyanoacrylate basis glue, modified by the addition of a monomer with adhesive, hemostatic, and antiseptic properties.

Its use requires a steep learning curve to control emulsification of the NBCA/lipiodol mixture, and injection, to avoid non-target embolization.

The aim of this retrospective monocentric study was to evaluate safety and efficacy of use of NBCA as embolic agent in emergency setting.

02

Conditions studied

  • Haemostasis Embolisation

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Keywords

  • Emergency
  • Hemostatic agent
  • NBCA bleeding
  • Trans-arterial embolisation
03

In context

Emergencies

1,692 studies on the registry are indexed under Emergencies; 333 are open to participants now.

This study's enrollment of 122 is below the median of 353 across 714 observational studies indexed under Emergencies.

Browse Emergencies studies →

Lead sponsor

Centre Hospitalier Universitaire de Saint Etienne is the lead sponsor of 578 studies on the registry; 128 are open to participants now.

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

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Sampling method
Non-probability sample

Study population

Patients treated by TAE with NBCA, based on clinical decisions in emergency and CT scan.

Inclusion criteria

  • All patients referred to our hospital and treated by TAE with NBCA, based on clinical decisions in emergency and CT scan.

Exclusion criteria

Exclusion Criteria:

  • Patients lost for follow-up, patients without preoperative CT.
05

Study design

Observational model
Cohort
Time perspective
Retrospective
Enrollment
122 participants (actual)
Patient registry
No

Groups and cohorts

  • Included patients

    All patients referred to our hospital and treated by TAE with NBCA, based on clinical decisions in emergency and CT scan.

    Other: Clinical data · Other: Imaging data · Other: Biological data

Interventions

  • OtherClinical data

    Collecting data from the medical record.

  • OtherImaging data

    Collecting data from the medical record.

  • OtherBiological data

    Collecting data from the medical record.

06

What researchers measure

Primary outcomes

  1. Evaluation of technical success

    Analysis of angiographic results.

    Time frame: Month : 1

Secondary outcomes

  1. Assessment of clinical success

    Disappearance of signs and symptoms of bleeding during the 30 days of follow-up after WT

    Time frame: Month : 1

  2. Assessment of clinical success

    No endoscopic treatment

    Time frame: Month : 1

  3. Assessment of clinical success

    No surgical intervention

    Time frame: Month : 1

  4. Assessment of clinical success

    No repeat WT

    Time frame: Month : 1

  5. Assessment of clinical success

    Absence of death due to massive blood loss

    Time frame: Month : 1

07

Study locations

1 site
  • CHU de Saint-Etienne
    Saint-Priest-en-Jarez, 42270, France
08

References and documents

Individual participant data

Plan to share: No

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 Jan 27, 2025, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT06301919
Lead sponsor
Centre Hospitalier Universitaire de Saint Etienne
Responsible party
Sponsor
First posted
Mar 8, 2024
Start date
Mar 1, 2024
Primary completion
May 1, 2024
Completion
May 1, 2024
Last update
Jan 27, 2025

Study contacts

Rémi GRANGE, MD
principal investigator · CHU de Saint-Etienne

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 Mar 2024. You cannot join it, but the record below documents what was studied.

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