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McGraw-Hill’s Manual of Laboratory & Diagnostic Tests was developed to provide
up-to-date information on the most commonly used laboratory and diagnostic tests. To
provide this information quickly, the tests are provided in alphabetical order using an
easy-to-follow format. New tests such as BRCA, FISH, NT-proBNP, and video capsule
endoscopy are included. A unique feature of the text is the provision, when available, of
selected aspects of evidence-based practice guidelines related to the particular test.
Familiarity with these guidelines is essential in caring for the individual with such conditions
as diabetes, hypertension, and hyperlipidemia, as well as in determining appropriate
screening tests.
Following the alphabetical listing of the laboratory and diagnostic tests, five appendices
have been included.
• Appendix A includes a list of common tests for particular conditions or those typically
grouped for processing.
• Appendix B has been included to explain how the endocrine system works and how this
foundational knowledge can be applied to understand various laboratory tests related to
endocrine disorders.
• Appendix C provides information on patient safety issues. The 2007 JCAHO National
Patient Safety Goals related to laboratory and diagnostic testing are discussed. Additional
discussion focuses on communication of test results in light of HIPAA regulations.
• Appendix D discusses safety of the health-care provider related to universal precautions/
bloodborne pathogens.
• Appendix E discusses what evidence-based practice (EBP) is, its historical foundations,
and steps of the EBP process. It also provides internet resources for clinical practice
guidelines and evidence to be used in clinical decision-making.
The appendices are followed by a bibliography of sources used for this text, including
the evidence-based practice guidelines, and a comprehensive index listing of all test names
and abbreviations used in the text.
It is my hope that you, the reader, find this a helpful resource as you strive to provide
quality patient care.
Denise D. Wilson
