Course Outline
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- Phases of Clinical Laboratory Testing
- Patient Identification
- Proper Patient Identification is Crucial
- Variables Related to Patient Preparation
- Patient Preparation: Fasting
- Patient Preparation: Medications and Supplements
- Patient Preparation: Hydration and Dehydration
- Patient Preparation: Sleep
- Patient Preparation: Stress
- Stress affects the production of many hormones and neurotransmitters and may impact some laboratory test values. Which of the following methods will h...
- Variables Related to Blood Sample Collection
- Variables Related to Urine Sample Collection
- Variables Related to Sample Transport
- Sample Transport Time
- Sample Transport Temperature
- Sample Mechanical Transport
- True or False: When the transport time may be prolonged for circumstances beyond the control of the laboratory, the integrity of the sample may be pre...
- Variables Related to Sample Handling
- Variables Related to Sample Preparation
- Variables Related to Sample Storage
- Sample Storage Time
- Sample Storage Temperature
- Sample Light-Sensitivity
- Sample Freeze-Thaw Cycling
- Which analyte may be falsely decreased due to a delay in transport time to the laboratory?
- The Matrix Interferents
- The Matrix Interferents
- Hemolysis
- Lipemia
- Icterus
- Viscosity
- Which blood matrix interferent is considered to be the most preventable when precautions are taken during sample collection and handling?
- Investigating Unanticipated Analysis Findings
- References
Additional Information
Level of instruction: Basic
Intended Audience: This course is intended for phlebotomists, phlebotomy supervisors, patient care coordinators, medical laboratory technicians, medical laboratory scientists, laboratory supervisors, managers and directors. This course is also appropriate for medical laboratory science students and pathology residents.
Author Information: Jack A. Maggiore, PhD, MLS(ASCP) serves as the Assistant Laboratory Director of Chemistry and is Head of Research and Development at Doctor's Data, Inc. in Saint Charles, Illinois. Dr. Maggiore is a medical technologist, certified by the ASCP, with a Master of Science in Clinical Chemistry and Doctorate in Pathology from the University of Illinois. His expertise includes clinical instrumentation, method development and validation, quality assurance, medical device clinical trials, and scientific regulatory affairs. His clinical research interests include the development of novel biomarkers for chronic diseases using blood spots and other non-conventional samples. Dr. Maggiore holds several medical device patents, has authored more than fifty peer-reviewed and invited publications and textbook chapters, and has presented his research findings at international scientific society meetings. Dr. Maggiore's mission is to work with healthcare professionals to empower consumers to take a more active role in their health maintenance.
The author has no conflict of interest to disclose.
Reviewer information: Carol Becker, MS, MLS(ASCP)CM is a retired Program Director for the Clinical Laboratory Science program and Histology program at OSF St. Francis Medical Center located in Peoria, Illinois. Carol received her Master's degree at the University of St. Francis in Joliet, Illinois and her Bachelor's degree in Medical Laboratory Science from the University of Illinois.
Judi Bennett, BSM, MLS(AMT), MLT(ASCP), is an Education Developer with MediaLab by Vastian, bringing over 30 years of experience as a medical laboratory scientist. Before joining MediaLab in 2010, she held key leadership roles, including Clinical Laboratory Manager, Microbiology Supervisor, and Senior Systems Analyst at Gwinnett Health System in Lawrenceville, Georgia. Her extensive knowledge of laboratory operations, combined with a strong commitment to healthcare quality and education, fuels her passion for developing engaging and effective learning tools for the next generation of laboratorians
