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A PK/PD study of oral FXa inhibitor Edoxaban Tosilate Hydrate in patients with nonvalvular atrial fibrillation (NVAF) who have developed acute heart failure.

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCTs031190006
Enrollment
30
Registered
2019-04-05
Start date
2019-05-20
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Nonvalvular atrial fibrillation which has developed acute cardiac heart failure acute cardiac insufficiency, nonvalvular atrial fibrillation

Interventions

Treatment with Edoxaban Tosilate Hydrate will be selected as antithrombotic treatment.

Sponsors

Nabeta Takeru
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Patients who required hospitalization due to acute heart failure (including acute exacerbation of chronic heart failure) 2. Patients who received a definitive diagnosis of NVAF 3. Patients who are administered Edoxaban Tosilate Hydrate on obtaining informed consent or patients who will newly start administration of Edoxaban Tosilate Hydrate after obtaining informed consent 4. Patients who is available for oral administration at registration 5. Aged 20 years or older on obtaining informed consent

Exclusion criteria

Exclusion criteria: 1. Patients using oral anticoagulant other than Edoxaban Tosilate Hydrate at the time of admission 2. Patients with a past medical history of hypersensitivity to Edoxaban Tosilate Hydrate 3. Patients with acute bacterial endocarditis 4. Patients with renal failure (creatinine clearance calculated by Cockcroft-Gault equation is less than 15 mL/min) 5. Patients who is receiving Dual anti-platelet therapy (DAPT) 6. Patients with cardiopulmonary arrest or cardiogenic shock 7. Patients who had gastrointestinal bleeding or major bleeding (ISTH criteria) within 4 weeks of enrollment 8. Patients who are unlikely to complete research, such as progressive malignant tumor merger 9. Pregnant patients 10. Patients who have been enrolled in this study in the past 11. Participating or scheduled to participate in clinical studies with intervention 12. Patients who have been judged inappropriate as the subjects of this study by the principle investigator and others

Design outcomes

Primary

MeasureTime frame
1. Ratio of trough value at the administration from day 1 to 7 to the concentration of Edoxaban plasma (trough value) at the time of final blood drawing 2. Transition of Edoxaban Tosilate Hydrate plasma concentration (trough value) (from day 1 to the final blood drawing)

Secondary

MeasureTime frame
1. Pharmacokinetics Pharmacokinetic parameters (Cmax, AUCtau, Tmax) of plasma Edoxaban Tosilate Hydrate on day 0 of administration and at the last blood drawing 2. Pharmacodynamics Changes in the following pharmacodynamic biomarkers at the blood drawing 1) Prothrombin fragment 1 + 2 (Fl + 2) 2) D-dimer 3) PT

Contacts

Public ContactTakeru Nabeta

Kitasato University Hospital

nabetake@med.kitasato-u.ac.jp+81-42-778-8111

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026