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Agentic Health Synthesis

The National Intelligence Layer for Decentralized Clinical Records

FHIR Standard Architecture Compliance B2G Ready


🌍 The Problem: Fragmented Medical Data

In modern public health systems, patient data is trapped in "Silos"—separate databases across different hospitals. Doctors lack a unified view, leading to redundant tests, medical errors, and delayed interventions. Agentic Health Synthesis bridges these silos using a decentralized, AI-orchestrated intelligence layer.

✨ Value Proposition (B2G)

  • National Interoperability: Seamlessly merges records from Apollo, Max, and government clinics using the ABHA ID.
  • Public Health Cost Savings: Reduces national healthcare expenditure by eliminating 30% of redundant diagnostic procedures.
  • Citizen-Centric Privacy: Gives patients real-time, granular control over their medical data through a unified governance protocol.

🧠 Core Architecture: Agentic Synthesis Engine

Unlike traditional analytics, our system utilizes a Multi-Agent Orchestration pipeline where specialized AI "Medical Agents" collaborate on patient data:

Agent Responsibility
Clinical Summary Agent Synthesizes complex FHIR resources into readable narratives.
Risk Signal Agent Identifies chronic trends and acute clinical warnings.
Treatment Pattern Agent Analyzes medication efficacy and long-term responses.
Governance Officer Acts as the gatekeeper, stripping PII and enforcing privacy toggles.

🛡️ Data Governance & Sovereignty

Built with a Privacy-First Intelligence Layer, the platform ensures that data synthesis never compromises security:

  1. PII Sanitization: Automated stripping of 18 HIPAA identifiers before AI synthesis.
  2. Patient-Led Consent: Citizens manage access to their Risk Signals and Clinical Context via the mobile app.
  3. Local Data Residency: Designed to run on national government clouds to ensure data never leaves the sovereign boundary.

🛠️ Technology Stack

  • Frontend: Flutter (Material 3) - Premium, high-contrast clinical UI.
  • Intelligence: OpenAI GPT-4o - Agentic reasoning and synthesis.
  • Standards: HL7® FHIR® R4 - Interoperable data exchange.
  • Backend: Node.js (Express) - Decentralized node communication.
  • Storage: SQLite - Simulating multi-institutional data nodes.

🚀 Getting Started

1. Backend Service

Install dependencies

npm install

Set Environment Variables

export OPENAI_API_KEY='your_api_key'

Initialize and Start Server

npm start

Backend runs on http://localhost:3000

2. Mobile Client (Flutter)

cd flutter_client flutter pub get flutter run


📂 Project Structure

  • src/services/openai-mapper.js: The "Brain" - where Agentic Synthesis happens.
  • src/routes/api.js: The "Interoperability Layer" - merging hospital nodes.
  • flutter_client/lib/screens/: The "Interface" - high-fidelity clinical dashboard.

Agentic Health Synthesis | Building the Future of Public Health Intelligence.


© 2026 Suresh Thevar. All rights reserved.

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A decentralized multi-agent system for large-scale clinical intelligence. Orchestrates specialized AI agents to merge fragmented medical records into unified narratives while enforcing citizen-controlled privacy governance.

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