The impact of Recanalization of Chronic Total Occuled Coronary Artery on Electrophysiological Substate of Left Ventricle

The impact of Recanalization of Chronic Total Occuled Coronary Artery on Electrophysiological Substate of Left Ventricle - The relaionship of chronic total occluded coronary artery and electrophysiological remodeling

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000033618

Enrollment

Registered

2018-08-03

Start date

2015-08-01

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

ischemic heart disease

Interventions

Percutaneous coronary intervention

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Consecutive patiens with chronic total occluded artery who experience percutaneous intervention

Exclusion criteria

Exclusion criteria: 1) ACS 2) Pregnant 3) Hemodialysis 4) Uncontrollable or poor controled hypertension 5) Uncontrollable or poor controled diabetes mellitus 6) Liver dysfunction (ALT > 100 IU/L, AST > 100 IU/L, Total Bilirubin > 2.5 mg/dL) 7) Kidney dysfunction (Serum Creatinine > 20 mg/dL, Ccr < 30 mL/min/1.73 m2) 8) Creatinine Kinase > 500 IU/L 9) Patients who are judged to be inappropriate by investigator

Design outcomes

Primary

Measure	Time frame
The change of low voltage zone in left ventricle 8 months after percutaneous coronary intervention	—

Countries

Japan

Contacts

Public ContactKennosuke Yamashita

Showa University Northern Yokohama Hospital Cardiology

kennosuke.atmm3@gmail.com045-949-7000

Outcome results

None listed

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