NCT04542408

Hamburg Edoxaban for Anticoagulation in COVID-19 Study

• Status: Completed
• Phase: Phase 3
• Study type: Interventional
• Enrollment: 140 (actual)
• Sponsor: Universitätsklinikum Hamburg-Eppendorf · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

Hero-19 aims to evaluate if an intensive anticoagulation strategy using Edoxaban on top of standard of care (SOC) of COVID-19 therapy is superior to SOC (in-hospital moderate anticoagulation strategy = low-dose low-molecular weight heparin \[LMWH\], ambulatory no anticoagulation, i.e. placebo within this trial) in reduction of morbidity and mortality endpoints in patients with COVID-19.

Detailed description

Coagulopathy in the context of COVID-19 is a major threat to affected patients due to deep vein thromboses and pulmonary embolisms. Actual data show an unexpectedly high incidence of partially fatal complications without any prior clinical evidence in some cases. Therefore, this prospective, randomized, assessor-blinded, multicenter, placebo-controlled, interventional trial will investigate whether therapeutic anticoagulation on top of SOC compared to prophylactic anticoagulation as part of SOC- can improve objective patient-relative endpoints, relevant for prognosis in patients with COVID-19. 172 eligible patients will be randomized 1:1 to experimental or control group. Patients enrolled to experimental group will receive therapeutic anticoagulation using LMWH body weight-adapted during course of hospital stay and oral anticoagulation using Edoxaban according to SmPC (60mg once a day) after being discharged from hospital / outpatient course. Patients enrolled to control group will receive prophylactic anticoagulation using LMWH as part of SOC whilst inpatient course, and placebo after discharge / outpatient course. Patients will be informed of their allocation to the placebo group, as it has been shown that the effect of placebo is still detectable.

Conditions

• Covid19

Interventions

Type	Name	Description
DRUG	Anticoagulation Agents (Edoxaban and/or high dose LMWH)	In-hospital (ICU \& normal ward): weight-adapted LMWH, high dose/ therapeutic dose (according to respective SmPC) After discharge and in ambulatory patients: Edoxaban according to SmPC until
DRUG	Low dose Low molecular weight heparin or Placebo	In-hospital (ICU \& normal ward): LMWH, prophylactic dose as part of SOC After discharge and in ambulatory patients: Administration of oral pla-cebo according to the dosing rules for Edoxaban

Timeline

• Start date: 2020-11-12
• Primary completion: 2022-09-06
• Completion: 2023-01-15
• First posted: 2020-09-09
• Last updated: 2023-05-23

Locations

10 sites across 1 country: Germany