Ozturk, Semi https://orcid.org/0000-0001-5696-6849
Gurbuz, Ahmet Seyfeddin
Sural, Sefa
Goktekin, Sule
Gorgulu, Sevket
Article History
Received: 20 April 2026
Accepted: 23 July 2026
First Online: 29 July 2026
Declarations
Ethics approval and consent to participate: This secondary analysis of a prospective multicenter CTO PCI registry was approved by the Ethics Committee of Necmettin Erbakan University (approval number: 2026/6397; date: 13.3.2026) and was conducted in accordance with the Declaration of Helsinki. Given the retrospective design of the study, the requirement for written informed consent was waived.
Consent for publication: Not applicable.
Competing interests: The authors declare no competing interests.