Analysis of hemostasis indicators in patients with coronavirus infection

Abstract

Objective of the study: To study disorders of hemostasis in patients with COVID-19. Research materials: 200 patients with COVID-19 treated in departments of the 2nd Zangiata infectious diseases hospital. Research methods: PT, PTI, INR, APTT, fibrinogen, adhesion, aggregation and retraction of platelets. Research results: with COVID-19, there is an increase in platelet adhesion by 11.2 - 58.0%, aggregation by 21.9 - 60.0%, shortening of retraction by 12.5 - 31.2%, significant mixing of the three phases of coagulation hemostasis towards hypercoagulability. Conclusion: The displacement of hemostasis towards hypercoagulability was higher in patients with severe and extremely severe coronavirus infection.