Skip to main content
DataCrafters synthetic data · demonstration

← Provenance

Offer OF-000038

Exactly what the side panel showed on Fri Nov 13, 2026 04:55 PM for patient P43 (visit KE-P43, note KN-P43-1), and every response to it. Synthetic demonstration data.

Checked again later: offer OF-000045.

What was shown

Heart pumping fraction (type) · shown as Not assessable: your judgement

The note says “HFrEF”; the echocardiogram report on file states no left-ventricular ejection fraction, so the type cannot be checked.

Evidence

  • Echocardiogram report 2026-10-13 (transthoracic, right-heart study, report text only): the report text states no left-ventricular ejection fraction · ECHO-P43-1

Options (fixed order, nothing pre-selected)

  1. Heart failure with reduced ejection fraction (HFrEF) · not assessable · no ejection fraction on file
  2. Heart failure with mildly reduced ejection fraction (HFmrEF) · not assessable · no ejection fraction on file
  3. Heart failure with preserved ejection fraction (HFpEF) · not assessable · no ejection fraction on file
  4. Heart failure with improved ejection fraction (HFimpEF) · not assessable · no ejection fraction on file
  5. Other (I will write it)
  6. Clinically unable to determine
  7. Not clinically supported (I will revise the note myself)

How it was produced

  • Definition front_hf_ef_type@1.0; run FRUN-00043.
  • Note readers: Stand-in AI reader and rule reader agree; AI reader quoted HFrEF.
  • Report ECHO-P43-1: not_stated; AI reader agree.
  • AI reader: offline stand-in (not a language model).
  • Replay hash 77b1e7ef7b0dcc96e617768b1b27e23caa4ea026f634ab2406fd2599b536cc29; results-side hash 8c46ecd057ec732ae7dc49a576028a3d84b702c8b2ac4c603d75af6eb3721e5a.
Reference ids (for audit)
  • AI reader as stored on this offer: stand-in · clockworks-mock · version mock-1/exactdx.front_statements@1

Responses

Current answer: No response needed (nothing to look at)

  1. None yet.