Gelecek Yazılım Mühendislik Med. ve Araş. Ge. Paz. Ltd. Şti.
The preanalytic phase is an important component of total laboratory quality. A wide range of variables that affect the result for a patient from whom a specimen of blood including the procedure for collection, handling, and processing before analysis, constitute the preanalytic phase.
Preanalytical errors constitute more than 70% of all errors occured in clinical laboratories. Most of the pre-analytical errors occur during patient preparation, sample collection, sample transportation and preparation and sample storage