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Course Description
This course reviews the methods available to detect LTBI, including the tuberculin skin test and the IGRA. Recommendations by the CDC on routine screening of healthcare workers for LTBI using IGRAs are also discussed.
Target Audience
This course is designed for allied health professionals, nurses, nurse practitioners, physicians, physician assistants, resident/fellows, and healthcare professionals working in a public healthcare setting.
Learning Objectives
- Review methods to detect latent tuberculosis infections (LTBI
- Compare and contrast the Tb skin test vs interferon gamma release assays (IGRAs) for detection of LTBI
- Discuss role of IGRAs for detection of LTBI in healthchare workers (HCWs)
- Describe current recommendations for use of IGRAs in the US