Biomarker Data¶
Structured reference data for the veterinary biomarkers measured on the Migibio FICT platform. Each biomarker has a dedicated data card with reference ranges, clinical cutoffs, and assay-specific analytical performance.
Data Card Index¶
| Biomarker | Organ / System | Species | Data Card |
|---|---|---|---|
| SDMA | Kidney (renal function) | Canine, Feline | Open → |
| NT-proBNP | Heart (cardiac) | Canine, Feline | Open → |
| CRP | Acute-phase (inflammation) | Canine | Open → |
| SAA | Acute-phase (inflammation) | Feline | Open → |
| Cystatin C | Kidney (renal function) | Canine, Feline | (see Reference Ranges) |
Quick Reference — Key Cutoffs¶
| Biomarker | Species | Reference Range | Key Cutoff |
|---|---|---|---|
| SDMA | Canine / Feline | 0–14 µg/dL | > 14 µg/dL → evaluate; ≥ 18 → IRIS staging |
| NT-proBNP | Canine | < 900 pmol/L | > 900 pmol/L → cardiac concern |
| CRP | Canine | < 10 mg/L | > 10 mg/L → inflammation |
| SAA | Feline | < 5 mg/L | > 5 mg/L → inflammation |
These are summary cutoffs. Full interpretation tables are on each data card, and the authoritative document is the product IFU.
How to Use This Data¶
- Find the biomarker in the index above.
- Open its data card for reference ranges, interpretation tables, and analytical performance.
- Cross-reference with the Reference Ranges section for species-specific intervals and the Assay Performance section for LOD/CV%.
Data Provenance¶
Each numeric value traces to a Migibio validation report or a recognized veterinary reference. Migibio-specific figures are labeled as such. See About the Data Hub for the full provenance policy.
FAQ¶
Are these reference ranges universal? Reference ranges are species- and often breed/age-dependent. The values here are general adult reference ranges; individual patients may vary. Confirm against your local reference population.
Where is the authoritative cutoff? The product IFU is the legally controlling document. This data hub is a technical reference, not a substitute for the IFU.
Why does SDMA use the same range for dogs and cats? The 0–14 µg/dL reference range is common to both species in current veterinary guidelines (IRIS), though staging thresholds may differ slightly. See the SDMA data card for details.
Authored by: Migibio Clinical & Scientific Affairs, Guangzhou Magic Biotech Co., Ltd.
Reviewed by: Migibio R&D Quality Committee
Last updated: 2026-08-13
Disclosure: Migibio (Guangzhou Magic Biotech Co., Ltd.) is the manufacturer of the FIA680/FIA880 analyzers and FICT reagents referenced in this content. See our Editorial & Review Policy.