Abstract:
:In consecutive patients with suspected venous thromboembolism the interobserver variability of the SimpliRED D-dimer test was evaluated by two observers who independently scored one plate, the between assay variation was performed simultaneously by a third independent observer, who assessed a second plate. The biological variation was studied, 1-4 hours later by an independent evaluation. A total of 155 patients entered the study, venous thromboembolism was present in 42 patients (28%). The interobserver variability was 2/83 samples, with a kappa of 0.95 (95% confidence interval 0.88-1.0). The between assay variation was 2/98, with a kappa value of 0.96 (95% confidence interval 0.90-1.0). When testing the biological variation the observers disagreed in 2 of 69 patients (3%). The SimpliRED D-dimer assay has a good to excellent interobserver variability, between assay variation and reproducibility.
journal_name
Thromb Haemostjournal_title
Thrombosis and haemostasisauthors
Turkstra F,van Beek EJ,Büller HRsubject
Has Abstractpub_date
1998-01-01 00:00:00pages
91-3issue
1eissn
0340-6245issn
2567-689Xpii
98010091journal_volume
79pub_type
杂志文章abstract::Measurement of heparin ex vivo is usually with reference to standard curve prepared with a "spiked" normal human plasma pool (NHP). When the calibration curve was prepared by addition of heparin to whole blood before plasma separation, although the linear relationship was maintained the slope was increased in comparis...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1989-04-25 00:00:00
abstract::A double antibody competition radioimmunoassay was developed that allowed to detect specifically as little as 15 ng antithrombin III (AT III) per ml of the assayed material. In normal plasma examined by this assay, AT III concentration averaged 199 +/- 21 micrograms/ml. Complexes of AT III with thrombin or factor Xa c...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1983-02-28 00:00:00
abstract::In patients with deep vein thrombosis (DVT), the factors which predispose to concomitant symptomatic pulmonary embolism (PE) have remained uncertain. From a prospective cohort of 5,451 consecutive patients with ultrasound-confirmed DVT, we analyzed 4,211 patients with a known status for presence (n=639) or absence (n=...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:10.1160/TH04-09-0587
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1997-04-01 00:00:00
abstract::The recombinant plasminogen activator BM 06.022 consists of the kringle 2 and the protease domains of human t-PA and is unglycosylated because of the expression in Escherichia coli. The thrombolytic and pharmacokinetic properties as well as the hemostasis effects of BM 06.022 were investigated in the rabbit model of j...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1991-05-06 00:00:00
abstract::The aim of this study was to evaluate the thrombolytic activity of two hybrid plasminogen activators (HPAs) in a rabbit jugular vein thrombosis model. In the two HPAs the kringle-2 domain (K2tu-PA) or the finger and the kringle-2 domains (FK2tu-PA) of tissue-type plasminogen activator (t-PA) are linked to the catalyti...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1992-09-07 00:00:00
abstract::A procedure for using citrated fresh plasmas for International Sensitivity Index (ISI) calibration of two types of whole blood point-of-care test (POCT) prothrombin time (PT) monitor systems has been assessed in a multicentre study. The CoaguChek Mini and TAS PT-NC systems gave higher ISI with whole blood samples than...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章,多中心研究
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更新日期:2002-05-01 00:00:00
abstract::Knowledge on the natural history of mesenteric vein thrombosis (MVT) and of the efficacy and safety of long-term oral anticoagulant therapy (OAT) in this setting is based on small uncontrolled series of patients with a limited follow-up. It was the aim of the study to assess the natural history of MVT in a cohort of p...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章,多中心研究
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更新日期:2009-09-01 00:00:00
abstract::There is little information on the clinical outcome of patients with venous thromboembolism and renal insufficiency. RIETE is an ongoing, prospective registry of consecutive patients with acute, objectively confirmed, symptomatic deep vein thrombosis (DVT) or pulmonary embolism (PE). In this analysis we analyzed the t...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:2007-10-01 00:00:00
abstract::Patients with inflammatory bowel disease (IBD) are at higher risk of venous thromboembolism and coronary artery disease despite having a lower burden of traditional risk factors. Platelets from IBD patients release more soluble CD40 ligand (CD40L), and this has been implicated in IBD platelet hyper-activation. We here...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:10.1160/TH16-02-0167
更新日期:2016-08-30 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:10.1160/TH09-12-0854
更新日期:2010-09-01 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1983-08-30 00:00:00
abstract::We investigated the extent to which fibroblasts isolated from diverse tissues differ in their capacity to modulate inflammation by comparing the global gene expression profiles of cultured human fibroblasts from skin, acute and chronically inflamed synovium, lymph node and tonsil. The responses of these fibroblasts to...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:10.1160/TH03-04-0208
更新日期:2003-10-01 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1992-09-07 00:00:00
abstract::The leech protein hirudin is a potent inhibitor of thrombin, but clinical use of recombinant hirudin is restricted by haemorrhagic risks, and complicated by hirudin's rapid clearance from the circulation. We previously employed albumin fusion to slow hirudin variant 3 (HV3) clearance. In this study, we hypothesized th...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:2009-05-01 00:00:00
abstract::The proposed 2nd International Standard for Factor VIII and von Willebrand Factor activities in plasma, NIBSC code 87/718, was assayed against the 1st IRP, 80/511, and against fresh normal plasma, in 21 laboratories. There were no significant differences between the various assay methods for factor VIII antigen, von W...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1992-08-03 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:10.1160/TH11-04-0240
更新日期:2011-12-01 00:00:00
abstract::FPA level, fibrinogen turnover rate, and fibrinolytic activity were studied on 18 patients with malignant disease. It was found that the FPA levels were significantly elevated and were correlated with fibrinogen turnover rate (r = 0.74, p less than 0.001) and FDP (r - 0.58, p less than 0.02). Estimated FPA turnover ra...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1981-12-23 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:10.1160/TH03-05-0292
更新日期:2004-01-01 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:2002-02-01 00:00:00
abstract::The thrombin time of normal citrated plasma is progressively prolonged on incubation in open glass tubes at 37 degrees C. The phenomenon is dependent on the temperature and duration of incubation, on the pH, and on the concentration of calcium ions present. Platelet-rich citrated plasma fails to exhibit augmented anti...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1977-02-28 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1988-04-08 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章,评审
doi:
更新日期:2001-07-01 00:00:00
abstract::A ternary equimolar human plasmin B-chain-streptokinase-plasminogen complex was isolated from a mixture of the plasmin B-chain-streptokinase complex and human plasminogen at 0 degrees C and 37 degrees C. A ternary complex which was shown to be species specific, was identified and characterized by ultracentrifugal, acr...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1987-08-04 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:10.1160/TH10-02-0140
更新日期:2011-03-01 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:10.1055/s-0040-1713636
更新日期:2020-08-01 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1995-12-01 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:10.1160/TH04-12-0809
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:10.1160/TH04-07-0449
更新日期:2005-02-01 00:00:00
abstract::Recombinant activated factor VII (rFVIIa; NovoSeven®) is a heterogeneously glycosylated serine protease used for treatment of haemophiliacs with inhibitors. The drug substance contains a subpopulation consisting of ~20% of rFVIIa molecules which are unsialylated and consists of carbohydrate moieties with terminally ex...
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pub_type: 杂志文章
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