作者
Ahmed K Pasha, Robert D McBane, Rahul Chaudhary, Leslie J Padrnos, Ewa Wysokinska, Rajiv Pruthi, Aneel Ashrani, Paul Daniels, Meera Sridharan, Waldemar E Wysokinski, Damon E Houghton
发表日期
2021/11/1
期刊
Thrombosis research
卷号
207
页码范围
150-157
出版商
Pergamon
简介
Background
The reported incidence of venous thromboembolism (VTE) in COVID-19 patients varies widely depending on patient populations sampled and has been predominately studied in hospitalized patients. The goal of this study was to assess the evolving burden of COVID-19 and the timing of associated VTE events in a systems-wide cohort.
Methods
COVID-19 PCR positive hospitalized and non-hospitalized patients ≥18 years of age tested between 1/1/2020 through 12/31/2020 were retrospectively analyzed using electronic medical records from multiple states across the Mayo Clinic enterprise.
Radiology reports within 90 days before and after confirmed COVID-19 diagnosis were examined for VTE outcomes using validated Natural Language Processing (NLP) algorithms.
Results
A 29-fold increased rate of VTE compared to the pre-COVID-19 period was noted during the first week following the first positive …
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AK Pasha, RD McBane, R Chaudhary, LJ Padrnos… - Thrombosis research, 2021