Cases / GOLD-TRK-16 Case inputs
As of 2026-06-05
Patient 66 years, CO
Request Immunara for rheumatoid arthritis
Insurance Northstar, Northstar Choice · NSC-687240
Policy immunara-v0.1 Inputs sha256:c1aba21c8491… Documents 2 Physician note referral_letter SYNTHETIC RECORD - Example Ashgrove Rheumatology - June 5, 2026
Dear Medical Reviewer,
Patient reference SYN-4409. This 66-year-old man presented in 2024 with symmetric small-joint swelling. His presentation is consistent with rheumatoid arthritis; he meets the 2010 ACR/EULAR classification criteria and has been treated as RA since that visit.
He took oral methotrexate 20 mg weekly from September 1, 2025 to February 15, 2026, discontinued because his hand and wrist synovitis had not improved despite the full trial, an inadequate response.
I am requesting Immunara given his sustained disease activity.
Sincerely,
The diagnosing rheumatologist SYNTHETIC RECORD - Example Ashgrove Rheumatology - Laboratory Report - 2026-01-20
Patient reference SYN-4409.
Rheumatoid factor: positive, 68 IU/mL (reference <14).
Anti-CCP antibody: positive, 145 U/mL (reference <20).
ESR: 42 mm/hr (elevated).
CRP: 2.1 mg/dL (elevated). Decisions by provider Jev q-v0.2 Jev q-v0.3 Claude Rules Ground truth
AUTO_PROCESS· correct
Decided by: auto_process gate · auto_process 0.89
Judgments p_yes for yes/no questions; ticks are the thresholds a gate compares each one with.
Documentation complete
auto 0.89 request info 0.60
0.960
Material contradiction
0.070
Missing evidence
NONE 0.870
others: DIAGNOSIS 0.09 · DOSAGE 0.02 · TREATMENT_HISTORY 0.02
Gate path· 7 gates, in engine order
provider passed
all five decisions present and well-formed
age passed
patient.age=66, policy min_age=18
contradiction passed
p_yes(material_contradiction)=0.070, review at >= 0.8
documentation passed
p_yes(documentation_complete)=0.960, request info below 0.6
missing_evidence passed
missing_evidence=NONE (p=0.870), request info at >= 0.7
auto_process FIRED → AUTO_PROCESS
min(required p_yes)=0.890, auto at >= 0.89; p_yes(material_contradiction)=0.070, blocks at >= 0.2
default_review not reached
passed = the gate checked and did not fire; not reached = an earlier gate decided.
all required judgments are at or above 0.89 and contradiction risk is below 0.2 Run details· q-v0.2 run_20260925T170857Z_b95be9 · q-v0.2 · immunara-v0.1 (v0.1)
auto_process 0.89 , chosen on gen-v0.2-dev.
questions: q-v0.2 →
Show expected answer (evaluation only) Evaluation only · never shown to the engine
Expected AUTO_PROCESSJev q-v0.2: correct
diagnosis_supported true
step_therapy_satisfied true
documentation_complete true
contradiction_present false
missing_evidence NONE referral_letter: presentation consistent with RA, meets 2010 ACR/EULAR criteria, treated as RA since 2024, which commits to the diagnosis (R1). MTX September 1, 2025 to February 15, 2026 = 167 days, stopped for inadequate response.