RecruitingNot Applicable

Intravascular Imaging-Guided Versus Angiography- Guided PCI in Patients With DES-ISR

China1,500 participantsStarted 2026-01-01

Plain-language summary

This study aimed to compare the clinical and angiographic outcomes of patients with DES-ISR who underwent repeat PCI with intravascular imaging or angiographic guidance.

Who can participate

Age range18 Years – 80 Years

SexALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: (1) Patients with DES-ISR lesions; (2) Life expectancy of at least 1 year; (3) DES-ISR lesions occurring for the first time in native coronary arteries and suitable for re-PCI based on angiographic findings. Exclusion Criteria: (1) Bare-metal stent in-stent restenosis (BMS-ISR). (2) Non-DES-ISR lesions. (3) Incomplete clinical and angiographic data. (4) Poor quality of IVUS or angiographic images. (5) Recurrent DES-ISR. (6) Optical coherence tomography (OCT) guidance.

What they're measuring

MACE

Timeframe: 3-year

Trial details

NCT IDNCT07297641

SponsorNanjing First Hospital, Nanjing Medical University

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2026-11-01

Contact for this trial

Fei Ye, MD

18951670287 +86 doctor_ye@126.com

View on ClinicalTrials.gov More PCI trials