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Cited by 260

The DOI matches its Crossref record; 27 of the 27 references it cites were found in a registry or an index.

Altered fibrin clot structure/function in patients with idiopathic venous thromboembolism and in their relatives

Undas, Anetta, Zawilska, Krystyna, Ciesla-Dul, Mariola, Lehmann-Kopydłowska, Agata, Skubiszak, Agnieszka, Ciepłuch, Katarzyna, Tracz, Wiesława·2009·Blood

Abstract

We tested the hypothesis that fibrin structure/function is unfavorably altered in patients after idiopathic venous thromboembolism (VTE) and their relatives. Ex vivo plasma fibrin clot permeability, turbidimetry, and efficiency of fibrinolysis were investigated in 100 patients with first-ever VTE, including 34 with pulmonary embolism (PE), 100 first-degree relatives, and 100 asymptomatic controls with no history of thrombotic events. Known thrombophilia, cancer, trauma, and surgery were exclusion criteria. VTE patients and their relatives were characterized by lower clot permeability (P < .001), lower compaction (P < .001), higher maximum clot absorbancy (P < .001), and prolonged clot lysis time (P < .001) than controls, with more pronounced abnormalities, except maximum clot absorbance, in the patients versus relatives (all P < .01). Fibrin clots obtained for PE patients were more permeable, less compact, and were lysed more efficiently compared with deep-vein thrombosis patients (all P < .05) with no differences in their relatives. Being VTE relative, fibrinogen, and C-reactive protein were independent predictors of clot permeability and fibrinolysis time in combined analysis of controls and relatives. We conclude that altered fibrin clot features are associated with idiopathic VTE with a different profile of fibrin variables in PE. Similar features can be detected in VTE relatives. Fibrin properties might represent novel risk factors for thrombosis.

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Metadata

Authors
Undas, A., Zawilska, K., Ciesla-Dul, M., Lehmann-Kopydłowska, A., Skubiszak, A., Ciepłuch, K., & Tracz, W.
Venue
Blood
Published
2009-11-05
Volume
114
Issue
19
Pages
4272-4278
ISSN
  • 0006-4971 (ISSN-L)
  • 1528-0020
OpenAlex
W2058842531
Cited by
260
References
27
FWCI
11.18
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Altered fibrin clot structure/function in patients with idiopathic venous thromboembolism and in their relatives. https://app.cochat.ai/papers/10.1182/blood-2009-05-222380
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Undas, A., Zawilska, K., Ciesla-Dul, M., Lehmann-Kopydłowska, A., Skubiszak, A., Ciepłuch, K., & Tracz, W. (2009). Altered fibrin clot structure/function in patients with idiopathic venous thromboembolism and in their relatives. Blood. https://doi.org/10.1182/blood-2009-05-222380

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