Date of Conferral
Doctor of Business Administration (D.B.A.)
Clinicians rely heavily on accurate laboratory results to diagnose and treat their patients. Laboratory errors can occur in any area of total testing phases, but more than half of the errors occur in the preanalytical phase. Framed by the total quality management theory, the purpose of this multiple case study was to explore medical laboratory managers' strategies to reduce preanalytical errors. A purposive sample of 2 organizations with laboratories in southern California participated in semistructured face-to-face interviews. Company A had 2 participants and 3 participants participated in the study from Company B. Each participant had at least 5 years of laboratory experience, with a minimum of 2 years of management experience in preanalytical testing, and had completed one project to minimize laboratory errors. Thematic analysis exposed 5 main themes: quality improvement, recognition, reward, and empowerment, education and training, communication, and patient satisfaction. The participants highlighted the need for organizations to concentrate on quality management to achieve patient satisfaction. To achieve quality services, medical laboratory managers noted the importance of employee engagement, education and training, and communication as successful strategies to mitigate preanalytical errors. The recommendation for action is for laboratory leaders to review and apply effective strategies exposed by the data in this study to reduce preanalytical errors in their medical laboratory. Positive implications of this study include reduction of preanalytical errors, increased operational cost, and improved patient experience.
Ly, Huong Q., "Medical Laboratory Managers Success with Preanalytical Errors" (2017). Walden Dissertations and Doctoral Studies. 3498.