CLIA Regulations and Lab management questions and answers 2024 with complete solution

1 SD is what percentage of samples in a normal population - 68% (2/3) 2 SD is what percentage of samples in a normal population - 95.5% (1/20) 3 SD is what percentage of samples in a normal population - 99.73% Accuracy - Closeness of a result to its actual value Analytical indicators - Quality control evaluations, proficiency test results, cross checks, QC of supplies Analytical Sensitivity - Probability of correct classification of diseased persons Analytical Specificity - Probability of correct classification of non-diseased persons anti-kickback laws - penalizes anyone who knowingly solicits, receives offers or pays remuneration for referring patients for lab testing. medicare and Medicaid services Archived SOPS - stored separate from active. Marked with date of archival, stored 2 years Are laboratories performing PPM procedures required to have a certificate of registration? YES/NO - NO Calibration - Process of testing and adjusting a system to provide a known relationship between the measurement and the known value of the substance.