DIC Score: Statistical Relationship with PT, APTT, and Simplified Scoring Systems with Combinations of PT and APTT
نویسنده
چکیده
We looked into the statistical association of prothrombin time (PT) and activated partial thromboplastin time (APTT) with disseminated intravascular coagulation (DIC) score calculated using the International society for thrombosis and haemostasis (ISTH) scoring system. The PT, APTT, PT + APTT, and PT/APTT ratios were evaluated against the DIC score by linear regression analysis in fifty inpatients with suspected DIC. The PT, PT + APTT, and PT/APTT ratios were all found to be statistically significant in predicting DIC scores with P values of 0.02, 0.03, and 0.02, respectively. The APTT alone was not found to be statistically significant in predicting DIC score and had a P value of 0.09. This scoring system does not need d-dimer levels and the platelet count.
منابع مشابه
اثر غلظت های مختلف ماده ضد انعقاد سیترات بر روی نتایج زمان پروترومبین (PT) و رمبوپلاستین نسبی (APTT) در بیماران آنمیک
Background and Purpose: Çollection of blood for the measurement of PT and ÂPTT time in routine diagnostic laboratory work, and even for the anemic patients in Ïran is done as 9 parts for blood and 1 part for sodium citrate (3.6%). While in some diagnostic lab kits and reference books, adjusted citrate volume with the value hematocrits (Hct) is recommended. Ïn this study a comparison between t...
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Haemostasis is a physiological process that prevents excessive blood loss. In laboratory, the prothrombin time (PT) and the activated partial thromboplastin time (aPTT) are used to examine clotting systems. However, the influence of sex on PT and aPTT values is unknown. The present work aimed to determine the values for PT and aPTT in adult sheep and to evaluate their dependence on the sex of t...
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Results Two hundred eleven ICU patients had liver cirrhosis (12%). Admissionand peak DIC score within 48 hours from ICU admission differed significantly between patient with and without cirrhosis. Significant differences between patients with and without cirrhosis were observed in platelet count (PLT), fibrinogen and prothrombin time (PT), activated Partial Thromboplastin Time (aPTT) and d-dime...
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ورودعنوان ژورنال:
دوره 2012 شماره
صفحات -
تاریخ انتشار 2012