What is a requirement for labs used for referral HLA testing according to ASHI standards (2005)?

The requirement for labs used for referral HLA testing according to ASHI standards (2005) emphasizes the importance of accreditation. Being ASHI accredited indicates that the laboratory meets specific standards of quality and competence in histocompatibility and immunogenetics testing. This accreditation process involves rigorous evaluations, including assessments of both the technical capacities of the laboratory and its adherence to established protocols and practices, thereby ensuring consistency and reliability in test results.

Accredited laboratories demonstrate their commitment to maintaining high-quality standards that are recognized within the industry, which is crucial for accurate HLA testing and subsequent clinical decision-making. While other options may address important aspects of laboratory operations or performance, accreditation by ASHI specifically underscores the laboratory's overall compliance with regulatory standards essential for trusted testing services.