The study of the usefulness of beta-blocker for hypertensive patients with persistent atrial fibrillation combined with reduced cardiac function

UMIN ID: UMIN000001848

Registered date:04/04/2009

Basic Information

• Recruitment status: Recruiting
• Health condition(s) or Problem(s) studied: hypertensive patients with persistent atrial fibrillation combined with reduced cardiac function
• Date of first enrollment: 2009/04/01
• Target sample size: 20
• Countries of recruitment: Japan
• Study type: Interventional
• Intervention(s): Changing of beta-blocker

Outcome(s)

• Primary Outcome: 1. Subjective symptom: Frequency of palpitation 2. Objective symptom: New York Heart Association (NYHA) classification of cardiac performance, BP, HR 3. Laboratory test: Blood biochemical findings include BNP, NT-proBNP, Urinalysis 4. Physiological laboratory: ambulatory electrocardiography, cardiac ultrasonography 5. Adverse event

Key inclusion & exclusion criteria

• Age minimum: Not applicable
• Age maximum: Not applicable
• Gender: Male and Female
• Exclude criteria: Patients with class III or IV of NYHA classification

Related Information

• Primary Sponsor: Nihon University School of Medicine
• Secondary Sponsor: none
• Source(s) of Monetary Support: none,none