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Pregled bibliografske jedinice broj: 59926

Croatian External Quality Assessment for Coagulation Parameters: five years experience


Parag, Gordana; Juretić, Dubravka; Flegar-Meštrić, Zlata
Croatian External Quality Assessment for Coagulation Parameters: five years experience // Clinical Chemistry and Laboratory Medicine, Abstract Volume / Siest, Gerard ; Dominiczak, Marek H (ur.).
Berlin, New York: Walter de Gruyter, 1999. (poster, međunarodna recenzija, sažetak, stručni)


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Naslov
Croatian External Quality Assessment for Coagulation Parameters: five years experience

Autori
Parag, Gordana ; Juretić, Dubravka ; Flegar-Meštrić, Zlata

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, stručni

Izvornik
Clinical Chemistry and Laboratory Medicine, Abstract Volume / Siest, Gerard ; Dominiczak, Marek H - Berlin, New York : Walter de Gruyter, 1999

Skup
17th International and 13th European Congress of Clinical Chemistry and Laboratory Medicine

Mjesto i datum
Firenca, Italija, 06-11.06.1999

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Croatian external quality assessment; coagulation parameters

Sažetak
In order to promote the WHO,s suggestion concerning the organisation of National External Quality Control (EQC) we have established a programme for the EQC of blood coagulation parameters in Croatia. EQC surveys have been organized continuously since 1994. four times per year, for determination of prothrombine time (PT) and fibrinogen. Since 1997. activated parial thromboplastine time (aPTT) determination was included in programme. Thromboplastins used in laboratories were of different sources and various sensitivity, some even without declared ISI value. The PT results were usually expressed as percentage. There has been a trend towards the use of high sensitive thromboplastins. In the last survey 74% laboratories used thromboplastins with ISI less than 1,2. Interlaboratories CV for PT results expressed as percentage is now 8,3 and for INR CV is 6,7 Interlaboratories CV for fibrinogen, determinated mostly by Clauss method, and aPTT expressed as ratio (test/normal) in the last survey was 9 and 10 respectively. Continuous updating of knowledge throught National External Quality Control and educational communication between participants and organiser as well as introduction of automated coagulometers seem to have contributed to standardisation and improvement of coagulation tests results.

Izvorni jezik
Engleski

Znanstvena područja
Temeljne medicinske znanosti



POVEZANOST RADA


Projekti:
006311

Ustanove:
Farmaceutsko-biokemijski fakultet, Zagreb

Citiraj ovu publikaciju

Parag, Gordana; Juretić, Dubravka; Flegar-Meštrić, Zlata
Croatian External Quality Assessment for Coagulation Parameters: five years experience // Clinical Chemistry and Laboratory Medicine, Abstract Volume / Siest, Gerard ; Dominiczak, Marek H (ur.).
Berlin, New York: Walter de Gruyter, 1999. (poster, međunarodna recenzija, sažetak, stručni)
Parag, G., Juretić, D. & Flegar-Meštrić, Z. (1999) Croatian External Quality Assessment for Coagulation Parameters: five years experience. U: Siest, G. & Dominiczak, M. (ur.)Clinical Chemistry and Laboratory Medicine, Abstract Volume.
@article{article, year = {1999}, pages = {293}, keywords = {Croatian external quality assessment, coagulation parameters}, title = {Croatian External Quality Assessment for Coagulation Parameters: five years experience}, keyword = {Croatian external quality assessment, coagulation parameters}, publisher = {Walter de Gruyter}, publisherplace = {Firenca, Italija} }
@article{article, year = {1999}, pages = {293}, keywords = {Croatian external quality assessment, coagulation parameters}, title = {Croatian External Quality Assessment for Coagulation Parameters: five years experience}, keyword = {Croatian external quality assessment, coagulation parameters}, publisher = {Walter de Gruyter}, publisherplace = {Firenca, Italija} }




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