CClinicalTrials.gg
Not yet recruitingNCT06543771Updated Aug 9, 2024

Clinical Performance Study of Safety Test ABO Device

An interventional study of Safety Test ABO and ABTest Card® in Transfusion Reaction, sponsored by Diagast. Not yet recruiting at 1 site in France. Per ClinicalTrials.gov, last updated 2024-08-09.

Sponsored by Diagast · Not applicable, Interventional, and Other

From the registry’s dates

  • Primary completion was expected by Jan 2025, 1 year 9 months ago, but the record still lists the study as not yet recruiting.
Phase
Not applicable
Study type
Interventional
Enrollment
100
Allocation
Not applicable
Sex
All
01

Study summary

The study aims to confirm the performance equivalence of the in vitro diagnostic device Safety Test ABO with the ABTest Card device.

Read the detailed description

According to the regulatory text "Common specifications for certain class D in vitro diagnostic medical devices in accordance with Regulation (EU) 2017/746 of the European Parliament and of the Council" [2], 90% of the results will be derived from the performance study carried out at the DIAGAST laboratory on tube left over and blood bag, and 10% of the results will be derived from the use of the device in a real situation ("at the bedside").

Regulation 2017/746 (IVDR) on IVDMD has been effective since May 2022 with transitional periods. The IVDR replaces the current EU Directive (98/79/EC) to ensure a higher level of health and safety for the making available and putting into service of medical devices on the EU market. As the Safety Test ABO and ABTest Card® are already CE marked under Directive 98/79/EC as List IIA product, this study is part of the device's post-marketing performance monitoring.

02

Conditions studied

  • Transfusion Reaction

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03

In context

Transfusion Reaction

50 studies on the registry are indexed under Transfusion Reaction; 11 are open to participants now.

This study's planned enrollment of 100 is above the median of 76 across 20 interventional studies indexed under Transfusion Reaction.

Browse Transfusion Reaction studies →

Lead sponsor

Diagast is the lead sponsor of 3 studies on the registry; 2 are open to participants now.

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

Inclusion criteria

  • Age ≥ 18 years old for the category marked with *.
  • Undergo capillary blood sampling;
  • Belong to one of the clinical category:

    • Patient in need of blood transfusion without any pathology known to have an impact on transfusion act*;
    • Patient in need of blood transfusion suffering from congenital erythrocyte pathology (sickle cell anaemia, beta thalassemia)*
    • Patient in need of blood transfusion suffering from haematology disease (eg. cancer), or undergoing haemodialysis*;
    • Patient with cold agglutinin*;
    • Premature patient with gestational age \< 37 weeks of newborn ≤27 days old in need of blood transfusion;
    • Newborn eligible for Guthrie Test;
    • Newborn eligible for glycemic test.
  • Have health care insurance;
  • Have given his/her written consent (or legal representative in case of newborn);

Exclusion criteria

Exclusion Criteria:

  • Pregnant woman;
  • Person deprived of liberty;
  • Unconscious person;
  • Person under guardianship or trusteeship;
  • For neonatal clinical category: age ≥28 days and \<18 years old.
05

Study design

Phase
Not applicable
Primary purpose
Other
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
100 participants (estimated)

Interventions

  • Diagnostic testSafety Test ABO and ABTest Card®

    Pre transfusional control with the Safety Test ABO device (reference device) and the ABTest Card® device (comparator).

06

What researchers measure

Primary outcomes

  1. Concordance obtained between blood type information from medical record and patient results obtained by Safety Test ABO.

    Comparison of the "patient" blood type determined from the results of the Safety Test ABO device (A, B, AB, O) with the "patient" blood type in the medical record (A, B, AB, O).

    Time frame: 5 minutes.

  2. Concordance obtained between blood bag labelling information and blood bag results obtained by Safety Test ABO.

    Comparison of the "donor" blood type determined from the results of the Safety Test ABO device (A, B, AB, O) with the "donor" blood type shown on the blood bag label (A, B, AB, O).

    Time frame: 5 minutes.

  3. Concordance obtained on patient blood type between Safety Test ABO and ABTest Card® results.

    Comparison of the "patient" blood type determined from the results of the ABTest Card® device (A, B, AB, O) with the "patient" blood type determined from the results of the Safety Test ABO device (A, B, AB, O).

    Time frame: 5 minutes.

  4. Concordance obtained on blood bag blood type between Safety Test ABO and ABTest Card® results.

    Comparison of the "donor" blood type determined from the results of the ABTest Card® device (A, B, AB, O) with the "donor" blood type determined from the results of the Safety Test ABO device (A, B, AB, O).

    Time frame: 5 minutes.

  5. Blood compatibility between blood bag and patient for the Safety Test ABO.

    Comparison of the "patient" blood type determined from the results of the Safety Test ABO device (A, B, AB, O) with the "donor" blood type determined from the results of the Safety Test ABO device (A, B, AB, O).

    Time frame: 5 minutes.

  6. Blood compatibility between blood bag and patient for the ABTest Card®.

    Comparison of the "patient" blood type determined from the results of the ABTest Card® device (A, B, AB, O) with the "donor" blood type determined from the results of the ABTest Card® device (A, B, AB, O).

    Time frame: 5 minutes.

07

Study locations

1 site
  • CHU Montpellier
    Montpellier, France
    • Virginie TUNEZ · Contact
    • Virginie TUNEZ · Principal investigator
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 Aug 9, 2024, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT06543771
Lead sponsor
Diagast
Collaborators
Soladis
Responsible party
Sponsor
First posted
Aug 9, 2024
Start date
Sep 2024 (estimated)
Primary completion
Jan 2025 (estimated)
Completion
Jan 2025 (estimated)
Last update
Aug 9, 2024

Study contacts

Céline BOURIEZ
Contact
regulatory@diagast.com
+33 (0) 3.20.96.53.86

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 not yet recruiting, as verified in Jun 2024. You cannot join it, but the record below documents what was studied.

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