Synthetic data only. Never enter patient information; nothing is sent or stored. For clinicians. Not FDA cleared.For licensed clinicians. Educational demonstration on synthetic data. Never enter real patient identifiers or protected health information: everything runs in your browser and nothing is sent or stored. Clinical decision support only; not FDA cleared; physician review is required.
CPE-004 · Iron status
ID-ST-06: Heart-failure iron deficiency criterion
Heart-failure iron deficiency criterion. Evaluates heart failure documented.
Active rulePriority 3Iron engine v1.0.0
Condition
- heart failure documented
- ferritin < 100 ng/mL, OR ferritin 100 to 299 ng/mL with transferrin saturation < 20%
What it reports
- Iron deficiency by the AHA/ACC/HFSA heart-failure definition, with or without anemia
Recommended next steps (for physician review)
- Physician to review the heart-failure iron-repletion pathway
Diagnostic boundary
- Definition applies to heart failure; it is not a general iron-deficiency cutoff.
Evidence
- EV-AHA-HF-2022Heidenreich PA, Bozkurt B, Aguilar D, et al. 2022 AHA/ACC/HFSA Guideline for the Management of Heart Failure. Circulation. 2022;145(18):e895-e1032.Supports: Iron deficiency in heart failure: ferritin <100 ng/mL, or 100–299 ng/mL with transferrin saturation <20%
Cases where this rule fires
Open a case to see this rule fire with real inputs, then change the values until it stops.
Try Biod in your practice
The Clinical Intelligence Layer — transforming fragmented clinical information into structured intelligence for clinician review and action.
