510(k) · Cleared
ClearedThe Theratest EL-B2GP1 (Igm, Igg, Iga) and EL-B2GP1SCR
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Theratest Laboratories, Inc. · MSV System,Test,Antibodies,B2 - Glycoprotein I (B2 - Gpi)
Cleared on Dec 5, 1997 after a 130-day review. FDA’s file for it is a 510(k) statement, which names no predicate.
- Decided
- Dec 5, 1997
- Review
- 130 days
- Class
- Class II
- Product code
- MSV
- Recalls
- None
- Predicates
- 0
FDA’s file for it is a 510(k) statement, which names no predicate.
Sources: FDA 510(k) database (decision fields), the FDA 510(k) statement (indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.
Planning a device in MSV? A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.
Top candidate predicates for a new MSV device
- #1 K243979 Aptiva APS IgA Reagentscore 10.8 · 1 generation · no Class I recall
What was it cleared against?
FDA’s file for it is a 510(k) statement, which names no predicate.
What descends from it?
No later submission names this one as a predicate yet.
Has anything in its family been recalled? (0 Class I)
No FDA recall names this device.
No ancestor or descendant has a Class I recall.
How does its category compare?
All MSV devicesMSV System,Test,Antibodies,B2 - Glycoprotein I (B2 - Gpi): FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · MSV
1in 2018
2026 to Oct 25, outlined.
Median 510(k) review, days · MSV
Too few MSV 510(k)s in any year since 2007 to give a median.
Recalls per year · MSV
No recall names MSV since 2007.
Adverse event reports per year · MSV
No MAUDE report names MSV since 2007.
View these four charts as a table
| Year | Decisions | Median 510(k) review, days | Recalls (Class I) | MAUDE reports |
|---|---|---|---|---|
| 2007 | 0 | — | 0 | 0 |
| 2008 | 1 | — | 0 | 0 |
| 2009 | 1 | — | 0 | 0 |
| 2010 | 1 | — | 0 | 0 |
| 2011 | 0 | — | 0 | 0 |
| 2012 | 1 | — | 0 | 0 |
| 2013 | 0 | — | 0 | 0 |
| 2014 | 0 | — | 0 | 0 |
| 2015 | 2 | — | 0 | 0 |
| 2016 | 0 | — | 0 | 0 |
| 2017 | 1 | — | 0 | 0 |
| 2018 | 1 | — | 0 | 0 |
| 2019 | 0 | — | 0 | 0 |
| 2020 | 0 | — | 0 | 0 |
| 2021 | 0 | — | 0 | 0 |
| 2022 | 0 | — | 0 | 0 |
| 2023 | 0 | — | 0 | 0 |
| 2024 | 0 | — | 0 | 0 |
| 2025 | 0 | — | 0 | 0 |
| 2026 | 1 | — | 0 | — |
What is it indicated for?
The TheraTest EL-B2GP1 (IgM, IgG, IgA) is an in vitro diagnostic tests for the measurement of IgM, IgG and IgA autoantibodies in human serum directed against the serum glycoprotein Beta 2 Glycoprotein 1 (B2GP1) . This measurement aids in the diagnosis of antiphospholipid antibody syndrome (APS) or certain autoimmune thrombotic disorders such as those secondary to systemic lupus erythematosus.
Indications for use read by OCR from a scanned FDA 510(k) statement, so letters may be misread. Check the PDF before quoting it.
https://510kreport.com/device/K972790 · printed Nov 6, 2026
Cite this page
510(k) Report. “K972790: The Theratest EL-B2GP1 (Igm, Igg, Iga) and EL-B2GP1SCR.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K972790
Report an extraction error
Are you the manufacturer?
Record history
- FDA decision record loaded May 2, 2026
- Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
- Page last updated Nov 3, 2026