The use of heart imaging to study the benefits of a new technique adjustment for treating heart artery narrowing with a stent

Not Applicable

Completed

• Conditions: Prevention of side branch stent under-expansion during double stent crush percutaneous intervention procedure to treat coronary artery bifurcation lesions; Circulatory System

• Registration Number: ISRCTN23355755
• Lead Sponsor: Jilin Heart Hospital

Brief Summary

2022 Results article in https://pubmed.ncbi.nlm.nih.gov/35369311/ (added 26/10/2022)

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Completion: 2021-06-15
• Study Start: 2022-02-13
• Last Update Posted: 7 November 2022

Recruitment & Eligibility

• Status: Completed
• Sex: All
• Target Recruitment: 10

Inclusion Criteria

1. 18 to 75 years old
2. Left anterior descending artery – diagonal branch bifurcation (LAD-D) Medina 1.1.1, with long (>10 mm) and severe stenoses (>75%) of the long (>75 mm) side branch (SB)
3. Undergoing two stent bifurcation PCI with Crush technique

Exclusion Criteria

1. Patients less than 18 years old
2. Cardiogenic shock
3. Renal failure
4. Recent major bleeding
5. Allergy to aspirin or clopidogrel
6. On anticoagulant therapy
7. No suitable anatomy for OCT (extreme tortuosity, very small vessels<2.25 mm in diameter)

Study & Design

• Study Type: Interventional
• Study Design: Not specified