non-valvular artrial fibrillation
Conditions
Interventions
None listed
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1)Male or female subjects with age of 20 years or older 2)NVAF Patients treated with warfarin at least for 52 weeks for prevention of ischemic stroke and systemic embolism 3)Patients who have never been treated with any NOAC including apixaban
Exclusion criteria
Exclusion criteria: 1)Patients who are prescribed warfarin for treatment of disease conditions other than for prevention of cardioembolic stroke or systemic embolism. 2)Patients with valvular AF. 3)Patients without definite diagnosis of NVAF 4)Patients whose warfarin treatment is initiated within 52 weeks before the baseline.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| clinical and demographic characteristics in patients(at baseline) | — |
Secondary
| Measure | Time frame |
|---|---|
| general strategy of physician to use warfatin for treatement of non-valvular atrial patients | — |
Countries
Japan
Contacts
Mebix Inc. Clinical Research Division