Risk attribution — Geraldine Wiza
v1.0 · cal 2026-05-22Component breakdown showing every feature that contributed to this patient's risk score.
Computed score
55
Group E · Imaging ordered
Stored A–J score
55
Group E · Imaging ordered
Score buildup
Baseline 5 + +50 positive = 55
Demographic
Subtotal +5- +5
Age ≥ 70
Advanced age is an independent risk factor for PDAC.
Evidence: Current age 78· Threshold: 70 years
Symptom
Subtotal +14- +14
Abdominal pain at age ≥ 50
Unexplained abdominal pain in a patient over 50 warrants pancreas evaluation.
Evidence: Onset 2011-06-05· Triggers PANDA group C
Comorbidity
Subtotal +13- +13
Has chronic condition(s)
Chronic disease burden warrants ongoing surveillance.
Evidence: 11 active conditions
Imaging
Subtotal +10- +10
CT of abdomen on record
Imaging suggests the patient has been worked up for pancreatic concern.
Evidence: CT on 2011-06-15
Follow-up
Subtotal +8- +8
Missed surveillance
No encounter in over a year increases the chance of unrecognized progression.
Evidence: Last encounter 3287 days ago
The Risk Engine computed group (E) is derived purely from the feature contributions above. The stored A–J group (E) comes from the cascade classifier in scripts/classify-risk.ts. Divergence between the two indicates a classifier rule that the scoring weights haven't captured, or vice versa — useful for calibration.