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Risk factors and predictors for venous thromboembolism in people with ischemic stroke: A systematic review.
- Source :
-
Journal of thrombosis and haemostasis : JTH [J Thromb Haemost] 2022 Oct; Vol. 20 (10), pp. 2173-2186. Date of Electronic Publication: 2022 Jul 28. - Publication Year :
- 2022
-
Abstract
- Identification of individuals with ischemic stroke at particularly high risk of venous thromboembolism (VTE) is crucial for targeted thromboprophylaxis. To guide clinical decision-making and development of risk prediction models, increased knowledge on risk factors and biomarkers is needed. Therefore, we set out to identify risk factors and predictors for VTE in people with ischemic stroke by conducting a systematic review of the literature. Medline and Embase were searched from January 1990 and onwards. Studies investigating demographic, clinical, and/or laboratory factors for stroke-related VTE were considered. Two reviewers screened all retrieved records, independently and in duplicate. Risk of bias assessments were guided by a structured framework (PROSPERO-ID: CRD42020176361). Of 4674 identified records, 26 studies were included. Twenty-six demographic, clinical, and laboratory factors associated with increased risk of stroke-related VTE after multivariable adjustments were identified. The following factors were reported by ≥2 studies: prior VTE, cancer, prestroke disability, leg weakness, increasing lesion volume of the brain infarct, infection, low Barthel Index, increasing length of hospital stay, biochemical indices of dehydration, as well as elevated levels of D-dimer, C-reactive protein, and homocysteine. The majority of the studies were of poor quality with moderate or high risk of bias. In conclusion, this systematic review informs on several potential risk factors and predictors for VTE in people with ischemic stroke. To improve risk stratification and guide development of risk prediction models, further confirmation is needed because there were few high-quality studies on each factor.<br /> (© 2022 The Authors. Journal of Thrombosis and Haemostasis published by Wiley Periodicals LLC on behalf of International Society on Thrombosis and Haemostasis.)
- Subjects :
- Anticoagulants therapeutic use
Biomarkers
C-Reactive Protein
Homocysteine therapeutic use
Humans
Risk Factors
Ischemic Stroke
Pulmonary Embolism drug therapy
Stroke complications
Stroke diagnosis
Stroke drug therapy
Venous Thromboembolism diagnosis
Venous Thromboembolism drug therapy
Venous Thromboembolism epidemiology
Subjects
Details
- Language :
- English
- ISSN :
- 1538-7836
- Volume :
- 20
- Issue :
- 10
- Database :
- MEDLINE
- Journal :
- Journal of thrombosis and haemostasis : JTH
- Publication Type :
- Academic Journal
- Accession number :
- 35815351
- Full Text :
- https://doi.org/10.1111/jth.15813