Concept

HealthOS Onco is a patient preparation service for oncology consultation, second opinion, or cost discussion. It helps gather medical data, understand case completeness, see informational directions for doctor discussion, identify key risks, and prepare a doctor report.

The product is patient support for preparing an oncology conversation. Its role is not to replace the doctor, but to help the patient come to the consultation with a structured summary, a list of missing data, and questions worth discussing.

Four Principles

Verifiability instead of a black box. Every important output should have a source, date, confidence status, and understandable reason.
Patient confirmation. OCR and NLP may create drafts, but a key fact becomes usable only after user review or attachment to a source document.
Risk and completeness before cost. Cost context helps prepare the conversation, but it does not push the patient toward a medical decision.
Reproducible report. A report version is tied to documents, questionnaire answers, the price snapshot, and the version of reference rules.

Main Path

The patient's main path from consent to the doctor report.
The patient starts with consent and a cost region. The service then clarifies the oncology context and questionnaire. The patient uploads documents, and the service checks completeness. Key facts become a patient-confirmed data snapshot. The service builds informational directions and risk warnings. Cost context completes the final report for the doctor.

Preparation Cycle

The preparation cycle: new data and questions update the report version.
The cycle starts with the patient’s documents and questionnaire. The service drafts facts for further review. The patient confirms facts and checks data completeness. The service builds a versioned report and doctor questions. Patient answers become a data update for the case. The update returns to completeness for a new version.

What the Product Can Do

collect pathology reports, discharge summaries, imaging notes, lab data, medicines, allergies, prior therapy, and questionnaire answers;
show which data are critical for an oncology consultation;
explain oncology terms in plain language;
create informational direction cards for discussion with a doctor;
highlight risks and limitations in a readable form;
prepare indicative cost context with the date of the price snapshot;
generate a doctor report or a second-opinion package.

What Is Out of Scope

confirming a diagnosis or oncologic indication;
issuing medical orders for treatment, medicine, dosage, procedure, or trial participation;
independent patient decision on treatment direction;
emergency care;
promising the final cost of medicines or medical care;
guaranteeing availability of a specific clinic, doctor, program, medicine, or clinical trial.

First Module

The first module focuses on breast cancer. This scenario is a strong starting point: patient value is clear through receptor status, stage, prior therapy, safety context, and cost context.

Key data for the first module:

Data	Why It Matters
ER, PR, HER2	Receptor status is central to understanding which topics are relevant for discussion.
Stage and disease context	Localized, locally advanced, metastatic, primary, or later-line scenarios require different questions.
Pathology and imaging	The report should show which facts came from source documents and which remain incomplete.
Prior therapy	Surgery, systemic therapy, radiation, and endocrine therapy affect the next conversation.
Medicines, allergies, and organ function	Safety topics should be visible before cost.
Cost region	Required for indicative, not final, cost context.

Readiness States

State	Meaning for the Patient
Ready	There is enough data for the report and informational comparison.
Partial	A report can be created, but some sections will be limited by warnings.
Blocked	A critical gap prevents reliable comparison or report preparation.
Needs doctor	Some information should be discussed with a doctor before continuing.
Out of scope	The scenario is not part of supported oncology preparation.