Procedural Complications and Long-Term Mortality in Complex Coronary Interventions

The relative risks for different non-fatal intraprocedural complications during complex percutaneous coronary intervention (PCI) on subsequent mortality have not been described. This study aimed to assess the association between non-fatal intraprocedural complications and late mortality after complex coronary PCI.

NCT Number	NCT07202754
Lead Sponsor	Istanbul Mehmet Akif Ersoy Educational and Training Hospital Collaborators: Kartal Kosuyolu Yuksek Ihtisas Education and Research Hospital, Dr. Siyami Ersek Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul Training and Research Hospital, Sisli Hamidiye Etfal Training and Research Hospital, Bagcilar Training and Research Hospital, Ankara Etlik City Hospital, Ankara Bilkent Sehir Hastanesi, Bursa City Hospital, Ege University, Kocaeli University, Trakya University, Van Training and Research Hospital, Cigli Regional Training Hospital, Istanbul University - Cerrahpasa, University of Yalova, Bursa Yuksek Ihtisas Training and Research Hospital
Conditions	Complex Coronary Artery Disease
Enrollment	20,000 participants
Start Date	2026-05-13
Primary Completion	2026-07-07 (estimated)
Study Completion	2026-07-07 (estimated)
Updated on ClinicalTrials.gov	2026-07-09