Prevention / Early-Diagnosis Risk Assessment

HCP-mediated tool. Fill in the at-risk individual's profile below. The system identifies prevention-eligible risk factors (IARC Group 1 infectious carcinogens, hereditary pedigree red flags, occupational exposures, chronic conditions, iatrogenic + lifestyle) and generates a structured Prevention Plan with two tracks (standard intervention + observation alternative) per CHARTER §15.2 C4. Not a medical device; always verify with treating clinician.

Quick-load a pre-built scenario:

A. Patient demographics Age (years): Sex: ECOG performance status:

H. Reproductive history (hormonal context) Late first pregnancy ≥30 + breastfeeding <6 months (modest breast risk) Early menarche <12 + late menopause >55 (hormone-exposure duration) Nulliparity (no pregnancy history) + age >35

I. Universal cross-cutting flags

Broad-spectrum risk flags that apply across multiple disease groups — augment disease-specific RFs above.

≥1 first-degree relative with any cancer (broad pre-triage) Age ≥50 with no documented age-appropriate screening within last 5 years Prior cancer history, treatment-completed (secondary malignancy + recurrence surveillance) Chronic immunosuppression ≥1y (HIV/transplant/autoimmune-on-immunosuppressant) Multiple IARC Group 1 exposures stacked (e.g., asbestos + smoking, benzene + radon)

Patient profile preview

{
  "patient_id": "PREVENT-WEB-001",
  "comment": "Fill in the form on the left, then click Generate Prevention Plan",
  "biomarkers": {},
  "demographics": {},
  "findings": {}
}

CHARTER §15 C1 invariant: OpenOnco is an HCP-mediated tool, not a patient-direct medical device. This questionnaire is for clinician-led prevention consultations. All content is STUB pending two-Clinical-Co-Lead signoff per §6.1 dev-mode exemption.

Data: nothing here is sent to a server. All processing happens client-side once you click Open in Plan Builder (which embeds the OpenOnco engine via Pyodide).

Coverage: 50+ prevention pilots across 7 risk-factor categories (infectious / hereditary / chronic-condition / occupational / iatrogenic / lifestyle / reproductive) per IARC Monographs + USPSTF + NCCN Genetic/Familial High-Risk + AGA + AASLD.