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Contact QASI-LI Administrator

Telephone: 001-204-789-6509

Fax: 001-204-318-2221

Email: qasi@phac-aspc.gc.ca

Welcome to QASI^® LI

QASI^®, the international program for Quality Assessment and Standardization of Indicators relevant to HIV/AIDs has offered a proficiency testing program for CD4 enumeration, QASI-LI (Leucocyte Immunophenotyping), since 1997. This program is open to participants all over the globe with particular emphasis on those located in resource-limited locations. QASI-LI focuses on improving the quality of laboratory practices of immunophenotyping by point-of-care testing (POCT) technologies as well as by conventional flow cytometry methods. QASI-LI provides external quality assessment (EQA) through the bi-annual administration of proficiency testing schemes and comprehensive remedial action to participating sites requiring assistance in maintaining quality testing standards. QASI-LI is managed and operated by the National Sexually Transmitted and Blood-Borne Infections Laboratories of the National Microbiology Laboratory, and is located in the JC Wilt Infectious Diseases Research Centre in Winnipeg, Canada. Please contact the QASI-LI Administrator for more information.