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Evaluation of Effectiveness and Safety of Antegrade and Retrograde Approach of Percutaneous Coronary Intervention for Chronic Total Occlusions
Sponsor: Seung-Whan Lee, M.D., Ph.D.
Summary
Objective of this study is to 1) analyze the clinical, anatomical and periprocedural differences of patients who underwent a procedure related to coronary CTO through the antergrade approach and retrograde approach; 2) analyze the success rate of the procedures and the incidence and patterns of complications; 3) compare and analyze long-term performances after the successful procedure; and 4) identify the independent factors that require a retrograde approach and the prognostic factor regarding long-term performances after use of each approach.
Official title: Evaluation of Effectiveness and Safety of Antegrade and Retrograde Approach of Percutaneous Coronary Intervention for Chronic Total Occlusions; Systemic Chronic Total Occlusion Revascularization Korea Research-Chronic Total Occlusion (STRIKE-CTO) Study
Key Details
Gender
All
Age Range
19 Years - Any
Study Type
OBSERVATIONAL
Enrollment
4000
Start Date
2018-01-11
Completion Date
2027-12-31
Last Updated
2024-12-27
Healthy Volunteers
No
Interventions
antegrade and retrograde approach
This study intends to identify and compare the clinical, anatomical and periprocedural factors of the patients who used only the antergrade approach and the patients who needed the retrograde approach among the patients with coronary CTO
Locations (32)
Hallym University Sacred Heart Hospital
Anyang, South Korea
SoonChunHyang University Hospital Bucheon
Bucheon-si, South Korea
Gyeongsang National University Changwon Hospital
Changwon, South Korea
Chungbuk National University Hospital
Cheongju-si, South Korea
Gangwon National University Hospital
Chuncheon, South Korea
Keimyung University Dongsan Medical Center
Daegu, South Korea
Yeungnam University Medical Center
Daegu, South Korea
Chungnam National University Hospital
Daejeon, South Korea
the Catholic University of Korea, Daejeon St. Mary'S Hospital
Daejeon, South Korea
The Catholic University of Korea, ST. Vincent's Hospital
Daejeon, South Korea
Gangneung Asan Hospital
Gangneung, South Korea
Myongji Hospital
Goyang-si, South Korea
Hanyang University Medical Center
Guri-si, South Korea
Gwangju Veterans Hospital, Korea Veterans Health Service
Gwangju, South Korea
Chung-Ang University Gwangmyeong Hospital
Gwangmyeong, South Korea
Seoul national university Bundang hospital
Gyeonggi-do, South Korea
Inha University Hospital
Incheon, South Korea
The Catholic University of Korea, Incheon ST. MARY'S Hospital
Incheon, South Korea
Busan Veterans Hospital, Korea Veterans Health Service
Pusan, South Korea
Dong-A University Hospital
Pusan, South Korea
Gosin University Gospel Hospital
Pusan, South Korea
Inje University Haeundae Paik Hospital
Pusan, South Korea
Inje University Pusan Paik Hospital
Pusan, South Korea
Chungnam National University Sejong Hospital
Sejong, South Korea
Asan Medical Center
Seoul, South Korea
Kangbuk Samsung Hospital
Seoul, South Korea
Samsung Medical Center
Seoul, South Korea
The Catholic University of Korea, Eunpyeong
Seoul, South Korea
The Catholic University of Seoul St. Mary's Hospital
Seoul, South Korea
Veterans Hospital Service Medical Center
Seoul, South Korea
Ulsan University Hospital
Ulsan, South Korea
Pusan National University Yangsan Hospital
Yangsan, South Korea