Measurement uncertainty evaluation of 23 clinical biochemical items by top-down method / 医疗卫生装备
Chinese Medical Equipment Journal
;
(6): 95-97, 2015.
Article
in Chinese
| WPRIM
| ID: wpr-482420
ABSTRACT
To evaluate the measurement uncertainty of 23 items of clinical biochemistry. Internal quality control and external quality assessment were used to determine the uncertainty and standard uncertainty for the 23 items detected by Hitachi 7600 automatic biochemical analyzer. The uncertainties met the requirements of CLIA'88 for allowable error before correction except those of Cl-, P, TCH and TG, and correction made those of P, TCH and TG satisfy the requirements. The top-down method contributes to the understanding of the uncertainty of clinical biochemical items, while further efforts have to be performed for the uncertainty assessment standard.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Medical Equipment Journal
Year:
2015
Type:
Article
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