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Rivac AI Labs
Healthcare AI & Compliance

Clinical Evidence Agent

This agent reviews and grades every clinical claim your product, content, or investor materials make against the actual evidence base (peer-reviewed studies, FDA guidance, clinical practice guidelines) before it goes out the door. Health tech companies live or die by credibility: one overstated claim in a landing page, a pitch deck, or an AI chatbot's response can trigger regulatory scrutiny or destroy clinician trust. We build the guardrails and reference library that let your team, and any AI systems you're already running, speak confidently about what the evidence supports, flag what's still unproven, and never drift into language that reads as unlicensed diagnostic or treatment advice. It's the difference between a claim you can defend with a citation and one that sounds good but can't survive a regulator's or journalist's second look.

This is a capability we deliver for you as a service, not a role we’re hiring for.

How We’d Approach This

A clear, staged plan, not a black box

These are the service-specific steps inside our six-step process.

  1. 1

    Audit your existing claims (website, product copy, chatbot responses, investor deck) against the underlying studies and grade each one for evidence strength.

  2. 2

    Build a small pilot: one content surface, such as your product's AI assistant or marketing site, run through the evidence-grading workflow against a fixed set of claims.

  3. 3

    Walk through the graded results together (which claims hold, which need softening or a citation, which cross into diagnostic territory) and agree on the fix list.

  4. 4

    Ship a living evidence library and review workflow your team owns, with clear escalation rules for anything a human medical reviewer should sign off on before it's public.

What You Get

Deliverables from this engagement

  • A graded evidence log mapping every current clinical claim to its source and confidence level
  • A reusable claim-review workflow, with an AI-assisted first pass, your marketing, product, and support teams can run before anything ships
  • House style rules for what language is evidence-backed versus what needs a hedge or a citation
  • A short training session for your team on where the diagnostic-authority line sits and why

Six Ways We Could Architect This

Different engagement, different build, pick the shape that fits

There’s more than one way to deliver on this service. Browse a few of the ways we’d structure the work, depending on your speed, budget, and integration needs.

Read all 6 architectures as text

Lean Fast-Start Architecture

Claim Input

  • Draft Marketing or Product Claim
  • Claim Text Extraction
  • FDA Guidance Snapshot

Local Evidence Lookup

  • PubMed API Query Script
  • Local Reference Document Set
  • Simple Grading Rubric
  • Citation Attachment Step

Manual Review Gate

  • Pass Fail Grade Output
  • Manual Review Before Publish
  • Approved Claim Published
  • Rejected Claim Returned

Cloud-Native / Managed Services Architecture

Claim Ingestion API

  • Content and Chatbot Claim Feed
  • Ingestion API Endpoint

Managed Evidence Layer

  • Evidence Vector Database
  • Peer Reviewed Study Corpus
  • FDA and Guideline Corpus

Managed Grading Service

  • LLM Grading Inference Service
  • Grading Results Database

Compliance Dashboard

  • Compliance Review Dashboard
  • Marketing Team Consumer
  • Legal Team Consumer

Event-Driven & Automation-First Architecture

Claim Submission Trigger

  • Webhook from CMS or Chatbot
  • Claim Grading Queue
  • Source System Identifier

Automated Grading Workers

  • Evidence Grading Worker
  • Confidence and Risk Scoring

Automated Routing

  • Risk Level Assessment
  • Auto Approve Low Risk Claim
  • Flag High Risk to Compliance Team
  • Compliance Team Notification
  • Publish Confirmation Log

Enterprise-Grade & Compliance-Ready Architecture

Evidence Governance

  • Versioned Evidence Library
  • FDA Guidance Update Feed
  • Clinical Guideline Registry

Redundant Grading Pipeline

  • Primary Grading Service
  • Secondary Grading Service
  • Role Based Access Control

Audit and Signoff

  • Full Audit Trail Store
  • Regulatory Affairs Signoff
  • Immutable Compliance Archive

Governed Publication

  • Approved Content Release
  • Regulatory Affairs System

AI-Augmented, Human-in-the-Loop Architecture

Incoming Claims

  • Product Copy Claim
  • Chatbot Response Draft
  • Investor Deck Claim

AI Evidence Grading

  • LLM Claim Extraction
  • Evidence Corpus Matching
  • Citation and Confidence Score

Human Approval Checkpoint

  • Confidence and Regulatory Risk
  • Auto Approved Low Risk Claim
  • Medical and Legal Reviewer Approval
  • Rejected Claim Sent Back

Customer Facing Systems

  • Live Chatbot Response Set
  • Published Marketing Content

Integration-Heavy / Ecosystem-Connected Architecture

Clinical Evidence Gate

  • Evidence Grading Engine
  • Guardrail Rule Set

Client AI Systems

  • Existing AI Chatbot
  • Support Automation System

Content and Marketing Systems

  • CMS Content Pipeline
  • Investor Relations Content
  • Marketing Automation Tool

Records and CRM

  • Regulatory Affairs Database
  • CRM System
  • Compliance Reporting Export

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Ready to get started?

Tell us what you’re trying to get done and we’ll help you find the highest-leverage place to start, scoped small enough to prove itself before you commit to anything bigger.

Talk to us about Clinical Evidence Agent

Most engagements like this start as a $500–$2,500 pilot, see full pricing.

Questions? Book a free call