Drug-coated balloon versus drug-eluting stent for femoropopliteal total occlusions: intraluminal versus subintimal approaches

Autor: Yong Hoon Kim, Ae-Young Her, Young-Guk Ko, Chul-Min Ahn, Seung-Jun Lee, Myeong-Ki Hong, Cheol Woong Yu, Jae-Hwan Lee, Seung Whan Lee, Young Jin Youn, Chang-Hwan Yoon, Seung-Woon Rha, Pil-Ki Min, Seung-Hyuk Choi, In-Ho Chae, Donghoon Choi, The K-VIS ELLA Investigators
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Druh dokumentu: article
ISSN: 2045-2322
DOI: 10.1038/s41598-024-71745-0
Popis: Abstract Because there is a lack of comparative studies assessing drug-coated balloon (DCB) and drug-eluting stent (DES) outcomes with respect to intraluminal (IL) and subintimal (SI) approaches in femoropopliteal (FP) total occlusive lesions, we compared the outcomes between DCB (including bailout stenting) and DES treatments for this lesion. A total of 487 limbs (434 patients) were divided into the IL (n = 344, DCB: n = 268, DES: n = 76) and SI (n = 143, DCB: n = 83, DES: n = 60) approach groups. The primary outcome was a major adverse limb event (MALE), defined as above-ankle amputation or repeat revascularization of the index limb. Secondary outcomes included clinically driven target lesion revascularization (TLR), loss of clinical patency, and all-cause death. After adjustment, in each IL and SI approach, the 2-year rates of MALE (p = 0.180 and p = 0.236, respectively), TLR, loss of clinical patency, and all-cause death were similar between the DCB and DES groups. In the DCB and DES groups, both primary and secondary outcomes were similar between the IL and SI approaches. DCB and DES strategies for patients presenting with FP total occlusive lesions demonstrated similar outcomes regardless of the IL or SI approach. Clinical Trial Registration: NCT02748226.
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