What does CLIA stand for in the context of laboratory testing?

CLIA stands for Clinical Laboratory Improvement Amendments. This term refers to a set of regulatory standards established to ensure the accuracy, reliability, and timeliness of laboratory test results. The amendments were enacted in 1988 to enhance the quality of laboratory testing throughout the United States, improving patient safety and health outcomes.

This is significant because CLIA regulations apply to all clinical laboratory testing performed on humans, except clinical trials and basic research. They require laboratory personnel to meet specific qualifications, mandate quality control procedures, and enforce regular inspections. Understanding CLIA is essential for anyone involved in laboratory work, as compliance with these standards is critical for operating legally and effectively.

In contrast, terms such as Clinical Laboratory Improvement Assessment, Clinical Laboratory Infrastructure Act, and Clinical Laboratory Information Assurance do not accurately reflect the established CLIA framework or its purpose. These terms do not correspond to recognized policies or regulations within the context of laboratory testing and could lead to confusion regarding the legislative and regulatory history that governs laboratory practices.