WebJan 23, 2024 · Inpatient: 1.0%. Outpatient: 0.35%. Emergency Department: 1.97%. Pre-analytic errors and specimen rejection can result in delayed patient treatment, increased length of stay, and the need to recollect specimens. Repeated specimen rejection and the need to recollect blood samples create concerns about a laboratory’s quality services … WebOct 15, 2015 · The most frequent rejection reasons were fibrin clots (28%) and inadequate volume (9%) for biochemical tests. Clotted samples (35%) and inadequate volume (13%) …

Laboratory Procedure Manual - CDC

Web3.6 The following are the Criteria for Specimen Rejection: 3.6.1 Grossly bloody specimen. 3.6.2 Use of cotton and wooden swab 3.6.3 Specimen with leak or spillage 3.6.4 Improperly stored specimen 3.6.5 Improperly transported specimen 3.6.6 Mismatch of the patient’s information 3.6.7 Improperly or unlabeled specimen Webtesting will be delayed more than 24 hours, the specimen should be separated from the clot or red blood cells and stored frozen (–10°C or colder). Specimens stored frozen at –10°C or colder for 12 months did not show performance differences. Specimens must be mixed thoroughly after thawing, by LOW speed vortexing or by Page 4 of 11 keysight mxr104a

SPECIMEN LABELING AND REJECTION POLICY

WebRejection Criteria Air bandes in the specimen clotted specimen Hemolysis of specimen Imancev lavent ID or labeling equirement muover tidnat tamperature inadequate volume … WebSpecimens must be submitted in the correct tube type or appropriate transport material in a leak-proof container. It is the caregiver’s responsibility to understand the correct specimen and transport requirements prior to collecting specimens. All patient specimens MUST be placed in biohazard bags for transport to the Laboratory. WebThe specimen rejection criteria employed by the laboratory include: ... Table III give a highlight on the rejection rates of the various tests that had rejections at the public clinical laboratory. island gifts 808