Survey of prothrombin time test and partial thromboplastin time test
نویسندگان
چکیده
منابع مشابه
Laboratory Methodologic Approach in Prolonged Activated Partial Thromboplastin Time Test
The pathological activated partial thromboplastin time test is a data that we can find in all clinical laboratories routinely. The hemato-coagulative clinical case here reported aims to point out how the laboratory can provide a correct diagnosis by methodological rational setting and, consequently, carry out an appropriate therapy, or reassure the patient that the pathological data will not ca...
متن کاملThe partial thromboplastin (cephalin) time test.
Nine partial thromboplastin (cephalin) reagents have been compared in a parallel investigation of groups of patients on ;long-term' anticoagulants, a group with moderate haemophilia, and patients on heparin infusion. Results with the seven commercial reagents and a human cephalin extract have been correlated with those of a specially prepared and standardized reference preparation of human brai...
متن کاملInfluence of sex on activated partial thromboplastin time (aPTT) and prothrombin time (PT) in sheep.
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...
متن کاملStability of prothrombin time and activated partial thromboplastin time tests under different storage conditions.
Prothrombin time (PT) and activated partial thromboplastin time (aPTT) are common laboratory tests that are useful in the diagnosis of coagulation disorders and monitoring anticoagulant therapy. Recent expansions in the outreach laboratory services at our institution prompted us to investigate the shipping limitations for some tests, including PT and aPTT. Although we followed NCCLS guidelines ...
متن کاملProthrombin time, activated partial thromboplastin time and other haematological parameters among non-diabetic hypertensive patients.
OBJECTIVES To screen non-diabetic hypertensive Nigerian patients with a view to determining their haematological and coagulation profiles. SUBJECTS AND METHODS Thirty (30) consecutive non-diabetic hypertensive patients, aged 20-60 years and 30 age and sex-matched, apparently healthy subjects, were investigated for some haematological and coagulation parameters, blood pressure, pulse, body wei...
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ژورنال
عنوان ژورنال: Blood & Vessel
سال: 1975
ISSN: 0386-9717,1884-2372
DOI: 10.2491/jjsth1970.6.461