VALIDATION OF AN ERYTHROCYTE SEDIMENTATION RATE ANALYZER WITH MODIFIED WESTERGREN METHOD
نویسندگان
چکیده
منابع مشابه
An automated method for recording the Westergren erythrocyte sedimentation rate.
The peroxydatic activity of haemoglobin in the presence of hydrogen peroxide catalyses the oxidation of TMB to a coloured product. Haemoglobin peroxidase has been termed a 'pseudoperoxidase'7 because, unlike true peroxidases which exhibit specificity for phenols, erythrocytes contain a peroxidase (erythrocyte glutathione peroxidase) specific for oxidation of reduced glutathione. This causes the...
متن کاملComparative study between Westergren and modified microhaematocrit method for determination for erythrocyte sedimentation rate
To compare between standard Westergren and modified microhaematocrit method for determination for erythrocyte sedimentation rate Study design: A laboratory method comparative study. Subjects: blood samples from 80 individual subjects. For each subject, two methods for erythrocyte sedimentation rate determination were performed. The first method was the Westergren method as a standard method and...
متن کاملValidation of the Diesse Mini-Ves erythrocyte sedimentation rate (ESR) analyzer using the Westergren ESR method in patients with systemic inflammatory conditions.
The Diesse Mini-Ves (DMV) erythrocyte sedimentation rate (ESR) analyzer was designed to improve efficiency in determining the ESR. We compared the Westergren ESR method with the 4-sample DMV ESR analyzer for performance and clinical correlation. This prospective observational study, conducted at a 450-bed tertiary medical center, evaluated 291 paired samples from subjects with various systemic ...
متن کاملComparative Study between the Westergren and Automated Method for Determination of the Erythrocyte Sedimentation Rate
A comparative study between the standard Westergren and a new automated method for the determination of erythrocyte sedimentation rate (ESR) was performed on 80 individual subjects. From this study, the comparison-of-methods plot automated method (X) and VS Westergren method (Y) gave the least square linear regression equation of Y=0.978 X + 0.64 (r=0.98). Precision analysis gave a coefficient ...
متن کاملComparison of zeta sedimentation ratio with Westergren sedimentation rate.
Zeta sedimentation ratio (ZSR) is a simple, rapid and reproducible test which is not influenced by variables like sex and anemia. There is good correlation with Westergren erythrocyte sedimentation ratio (ESR) in normal and hospital population. Limitation of packing force affects the use of the procedure in polycythemia and in patients with ZSR greater than 80%.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Evolution of medical and Dental Sciences
سال: 2013
ISSN: 2278-4748,2278-4802
DOI: 10.14260/jemds/255