ISO/HL7 27953-1:2011 PDF

Overview

ISO/HL7 27953-1:2011 - Health informatics: Individual case safety reports (ICSRs) in pharmacovigilance - Part 1: Framework for adverse event reporting defines an international framework for exchanging Individual Case Safety Reports (ICSRs). The standard specifies a common messaging format for transmission of adverse drug reactions (ADR), adverse events (AE), product problems and consumer complaints that may occur during the use of one or more products. The format is built on the HL7 Reference Information Model (RIM) and is designed to be extended or constrained to meet diverse reporting scenarios while supporting harmonization across public health and patient safety domains.

Key topics and technical requirements

• Common messaging format for ICSR transmission based on the HL7 RIM
• Support for reporting of ADRs, AEs, product problems, and consumer complaints
• Extensibility and constraints: message constructs can be adapted to specific use cases or regulatory requirements
• Vocabulary harmonization: alignment over time with other HL7 public health and regulatory reporting standards to ensure consistent semantics and interoperability
• Core data elements: identification of data elements that are consistent across many reporting scenarios (applicable across organizations and regions)
• Recognition that local or organizational reporting requirements may vary, so implementations must allow for regional customization

Applications

ISO/HL7 27953-1:2011 is applied where standardized, interoperable adverse event reporting is required:

• Electronic submission of ICSRs between healthcare providers, manufacturers, and regulatory authorities
• Pharmacovigilance systems for signal detection and safety monitoring
• Integration of patient safety reporting into public health surveillance and regulatory workflows
• Exchange of case reports across national and international pharmacovigilance networks

Who should use this standard

• National and regional regulatory agencies (for receiving and processing ICSRs)
• Pharmaceutical companies and drug safety teams implementing electronic case reporting
• Health IT vendors building pharmacovigilance, EHR, or safety reporting interfaces
• Hospitals, clinics, and healthcare providers participating in adverse event reporting programs
• Public health organizations and researchers involved in post-market surveillance

Related standards

• HL7 Reference Information Model (RIM) - foundational modeling framework used by this standard
• Other HL7 public health and patient safety reporting standards - intended targets for harmonization

ISO/HL7 27953-1:2011 helps organizations achieve interoperable, consistent adverse event reporting by providing a flexible, RIM-based messaging framework for ICSRs, improving data sharing across pharmacovigilance and public health systems.