Study on the relationship between optical coherence tomography findings and clinical prognosis in patients after coronary artery stent implantation

Study on the relationship between optical coherence tomography findings and clinical prognosis in patients after coronary artery stent implantation - Study on the relationship between optical coherence tomography findings and clinical prognosis in patients after coronary artery stent implantation

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000026724

Enrollment

400

Registered

2017-03-27

Start date

2016-07-19

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

Among the patients who had implanted the coronary artery stent, patients who underwent follow up OCT

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients with stent implantation who underwent OCT follow-up during the period from January 1, 2007 to March 31, 2016.

Exclusion criteria

Exclusion criteria: Patients meeting one of the following conditions will be excluded: 1) renal dysfunction (<Cre 2.0mg/dL) 2) severe heart failure (NYHA/New York Heart Association stage III or severer) 3) malignancies or other diseases with poor prognosis 4) pregnant, lactating, and possibly pregnant women and those planning to become pregnant 5) Patients who have offered to stop using data for this research

Design outcomes

Primary

Measure	Time frame
Death, myocardial infarction, TLR,TVR	—

Countries

Japan

Contacts

Public ContactKoji Kuroda

Kobe University Graduate School of Medicine Division of Cardiovascular Medicine

k722black@yahoo.co.jp078-382-5111

Outcome results