Response to Regulatory Questions (RTQ)
0.1.0 - ci-build

Response to Regulatory Questions (RTQ), published by HL7 International. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/rtq-ig/ and changes regularly. See the Directory of published versions

Artifacts Summary

This page provides a list of the FHIR artifacts defined as part of this implementation guide.

Structures: Resource Profiles

These define constraints on FHIR resources for systems conforming to this implementation guide.

RTQ QuestionnaireResponse Profile

Profile of QuestionnaireResponse for structured responses to regulatory questions and answers in the context of medicinal product variations and other regulatory procedures.

Regulatory Questionnaire

Profile of Questionnaire for regulatory exchange of questions, issues and information requests between regulators and industry in the medicinal product lifecycle.

Terminology: Code Systems

These define new code systems used by systems conforming to this implementation guide.

CTD-Based Regulatory Question Categories (Full Granularity)

Hierarchical terminology derived from ICH CTD Modules 2-5 for classifying regulator-to-sponsor questions in Structured Regulatory Correspondence (SRC). Supports multi-level granularity for EMA, FDA, and Health Canada harmonization.

Contact Purpose Code System

Defines the role of a contact in regulatory correspondence. Used to distinguish the sender (health authority) and recipient (marketing authorization holder) in structured Q&A.

RTQ Identifier Type Code System
RTQ Questionnaire Type Code System

Code system defining the high-level types of regulatory questionnaires exchanged between industry and health authorities.

Example: Example Instances

These are example instances that show what data produced and consumed by systems conforming with this implementation guide might look like.

Question Set ID001
QuestionnaireResponse