JROAD data-based nationwide research for the prognostic factors of Cardiac Resynchronization Therapy Study (JPN-CRT study)

JROAD data-based nationwide research for the prognostic factors of Cardiac Resynchronization Therapy Study (JPN-CRT study) - JPN-CRT study

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000052273

Enrollment

8000

Registered

2023-10-01

Start date

2023-10-01

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

chronic heart failure, patients with cardiac resynchronization therapy devices

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients implanted with cardiac resynchronization therapy with a defibrillator or cardiac resynchronization therapy pacemaker from April 1, 2016, to March 31, 2021.

Exclusion criteria

Exclusion criteria: 1. Cases without a sufficient data for analysis 2. Patients who requested not to participate in the study

Design outcomes

Primary

Measure	Time frame
Composite outcomes of all-cause death, heart transplantation, and heart failure hospitalization	—

Countries

Japan

Contacts

Public ContactNobuhiko Ueda

National Cerebral and Cardiovascular Center Cardiovascular department, division of arrhythmia

crt_jimukyoku@ncvc.go.jp06-6170-1069

Outcome results