C-Reactive Protein, High Sensitivity, Serum
Method Description Describes how the test is performed and provides a method-specific reference
The quantitative determination of high sensitivity C-reactive protein (hs-CRP) is achieved by latex particle-enhanced immunoturbidimetric assay. Latex particles coated with antihuman CRP antibodies aggregate in the presence of serum CRP, forming immune complexes. The formed immune complexes cause increased turbidity, which is proportional to the concentration of CRP in the serum. The sample hs-CRP concentration is determined by comparison to hs-CRP standards of known concentration. (Tracy RP, Lemaitre RN, Psaty BM, et al: Relationship of C-reactive protein to risk of cardiovascular disease in the elderly. Results from the Cardiovascular Health Study and the Rural Health Promotion Project. Arterioscler Throm Vasc Biol 1997;17:1121-1127)
Day(s) and Time(s) Test Performed Outlines the days and times the test is performed. This field reflects the day and time the sample must be in the testing laboratory to begin the testing process and includes any specimen preparation and processing time required before the test is performed. Some tests are listed as continuously performed, which means assays are performed several times during the day.
Monday through Saturday; Continuously