Clinical Laboratory
A clinical laboratory is a laboratory where tests are done on clinical specimens in order to get information about the health of a patient as pertaining to the diagnosis, treatment, and prevention of disease.
Clinical laboratories are at the forefront of the personalized medicine trend. However, they are also targets for cost-cutting measures by payers, and increased regulation by CMS and FDA, making the industry a challenging one in which to succeed.
Laboratory medicine is generally divided into two sections, each of which being subdivided into multiple units. These two sections are:
- Anatomic pathology: Units included here are histopathology, cytopathology, and electron microscopy. Other disciplines pertaining to this section include anatomy, physiology, histology, pathology, and pathophysiology.
- Clinical pathology, which includes:
- Clinical Microbiology: This encompasses five different sciences. These include bacteriology, virology, parasitology, immunology, and mycology.
- Clinical Chemistry: Units under this section include instrumental analysis of blood components, enzymology, toxicology and endocrinology.
- Hematology: This section consists of automated and manual analysis of blood cells.
- Genetics is also studied along with a subspecialty known as cytogenetics.
- Reproductive biology: Semen analysis, Sperm bank and assisted reproductive technology.
Credibility of medical laboratories is paramount to the health and safety of the patients relying on the testing services provided by these labs. The international standard in use today for the accreditation of medical laboratories is ISO 15189. Under their respective approaches to laboratory licensure and accreditation, many countries have legal requirements that medical laboratories must be accredited to ISO 15189. This is not true in the United States.
In the United States, there are federal and state laws that address the licensure and accreditation of medical laboratories. Accreditation is done by the Joint Commission, College of American Pathologists, AAB (American Association of Bioanalysts), and other state and federal agencies. CLIA 88, the Clinical Laboratory Improvement Amendments, also dictate testing and personnel.
In addition, many clinical laboratories have adopted quality management programs such as Six Sigma and Lean quality to improve clinical quality, reduce turnaround time, cut costs, and boost productivity. Lean and Six Sigma are both process improvement methodologies. At a very basic level, Lean is about speed and efficiency, while Six Sigma is about precision and accuracy, leading to data-driven decisions. Lean and Six Sigma methods are finding numerous applications in anatomic pathology laboratories and pathology group practices.
Health Line Clinical Labs, ChromaVision, Cytyc, TriPath, Quest Diagnostics
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Specialty Laboratories, Cytyc, Quest Diagnostics, DakoCytomation, Abbot
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MT Contracts HIV & HCV In Hospital Lab Scandal
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Side-by-Side Comparison: U.S. Lab Versus British Lab
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Genomic Health, LabCorp, DIANON Systems
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HealthcheckUSA Makes Progress With Consumers
CEO SUMMARY: There’s a story behind the story at HealthcheckUSA, one of the nation’s best-known sources offering consumers direct access to laboratory testing. Its primary business is holding community screens and grocery store lab testing programs throughout the United States. Becaus…
Con Man Rips Off Lab In Kingsport, Tennessee
CEO SUMMARY: It will certainly rank as one of the major executive frauds in the clinical laboratory industry. In the wake of MEDex Laboratories’ Chapter 11 Bankruptcy filing in April, an amazing tale of deceit and deception began unfolding. At the center of the story is ex-MEDex CEO Mic…
CURRENT ISSUE
Volume XXXII, No. 14 – October 6, 2025
The Dark Report examines increasing healthcare costs for employers and how clinical labs can help those employers. Also, an in-depth case study shows how one hospital system regained its outreach program after originally ceding it to a national lab company, adding millions to the system’s bottom line.
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