ArticleFrontiers in neurology
Risk factors for lower limb deep vein thrombosis in patients with intracerebral hemorrhage: a retrospective study using LASSO regression to develop a nomogram.
Article in Frontiers in neurology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Abstract
Objective: To explore the influencing factors of clinically suspected lower limb deep vein thrombosis (DVT) in patients with cerebral hemorrhage and establish a nomogram clinical prediction model based on Lasso regression. Methods: A total of 297 patients with cerebral hemorrhage treated in our hospital from January 2023 to July 2025 were retrospectively included. They were randomly divided into the training group ( Results: There was no statistical difference in baseline data between the training group and the validation group ( Conclusion: The nomogram prediction model constructed based on the influencing factors of this study has a certain predictive performance and can assist clinicians in assessing the risk of occurrence of clinically suspected lower limb DVT in patients with cerebral hemorrhage, but it should be considered preliminary before external validation is completed.
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