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NCT07533656

VAP-Measured Lipid Subfractions and In-Stent Restenosis After PCI

Active, enrolled Last updated 16 April 2026
What this trial tests

trial testing No intervention in In-Stent Restenosis in 3,600 participants. Participants enrolled and being followed up; not accepting new ones.

Timeline
1 July 2025
Primary endpoint
1 July 2028
1 December 2028

Quick facts

Lead sponsorSecond Affiliated Hospital, School of Medicine, Zhejiang University
StatusActive, enrolled
Study typeOBSERVATIONAL
Enrollment3,600
Start date1 July 2025
Primary completion1 July 2028
Estimated completion1 December 2028
Sites1 location across China

Drugs / interventions tested

Conditions studied

Sponsor

Second Affiliated Hospital, School of Medicine, Zhejiang University

Who can join

18 and older, any sex, with In-Stent Restenosis or Coronary Artery Disease. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

This multicenter observational study investigates whether lipid and lipoprotein subfractions measured by Vertical Auto Profile (VAP) are associated with coronary in-stent restenosis after percutaneous coronary intervention (PCI). The study includes a retrospective cross-sectional component in patients with prior PCI who undergo repeat coronary angiography and a prospective follow-up component in patients undergoing index PCI. Serum samples obtained from routine clinical blood collection will be used for VAP testing without additional blood draws.

Publications & conference data

No peer-reviewed publications indexed yet for this trial.

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Other trials of No intervention

Trials testing the same drug.

Other Second Affiliated Hospital, School of Medicine, Zhejiang University trials

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Data sources for this page

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