» Articles » PMID: 36436877

Impact of Postoperative Lumen Gain on the Reduction of Restenosis Risk After Endovascular Treatment Using Drug-coated Balloon for Femoropopliteal Lesions Assessed by Intravascular Ultrasound

Overview
Date 2022 Nov 27
PMID 36436877
Authors
Affiliations
Soon will be listed here.
Abstract

Aim: This study aimed to reveal whether a larger postprocedural minimum lumen area (MLA) would reduce restenosis risk after endovascular therapy (EVT) using drug-coated balloons (DCBs) in femoropopliteal (FP) lesions.

Methods: This retrospective, nonrandomized, single-arm, and multicenter registry analyzed patients with FP lesions undergoing intravascular ultrasound (IVUS)-guided EVT with DCB between 2017 and 2021. The primary outcome was restenosis 1 year after EVT. The association between IVUS-based MLA and restenosis risk was investigated using a generalized propensity score (GPS) method to address imbalance of baseline covariates. The dose-response function of IVUS-measured MLA for restenosis risk was developed using the GPS-adjusted Cox proportional hazards regression model.

Results: This study enrolled consecutive 489 patients with 595 lesions undergoing DCB treatment. The median MLA (interquartile range) was 13.20 (9.90-16.91) mm. Kaplan-Meier estimates showed that freedom from restenosis was 84.4% at 1 year. The GPS-adjusted dose-response function showed that MLA was inversely associated with restenosis risk. The upper limit of 95% confidence interval (CI) of the slope was lower than 0 between 10.6 and 17.0 mm of MLAs. The 1-year cumulative incidence of restenosis was estimated to be 9.8% (95% CI, 5.8%-13.7%) for the 3rd quartile of MLA (16.91 mm) versus 18.5% (12.3%-24.1%) for the 1st quartile (9.90 mm), with a hazard ratio of 0.51 (95% CI, 0.39-0.67; p<0.001).

Conclusions: The present GPS analysis suggested that larger IVUS-measured MLA might be associated with lower risk of 1-year restenosis after DCB treatment for FP lesions.

Citing Articles

Plaque morphological changes after drug-coated balloon angioplasty according to underlying plaque components.

Fujisawa N, Shimada T, Otsuka K, Yamazaki T, Fukuda D J Vasc Surg Cases Innov Tech. 2025; 11(1):101651.

PMID: 39850655 PMC: 11754128. DOI: 10.1016/j.jvscit.2024.101651.


Impact of Masticatory Performance and the Tongue-Lip Motor Function on Incident Adverse Health Events in Patients with Metabolic Disease.

Takahara M, Shiraiwa T, Maeno Y, Yamamoto K, Shiraiwa Y, Yoshida Y J Atheroscler Thromb. 2024; 31(12):1664-1679.

PMID: 38749716 PMC: 11620838. DOI: 10.5551/jat.64909.


Retrospective analysis on diameters of drug-coated balloons and predilatation balloons in infra-inguinal endovascular treatment (RABBIT study).

Iwata Y, Takahara M, Tobita K, Hayakawa N, Mori S, Horie K Cardiovasc Interv Ther. 2024; 39(3):293-301.

PMID: 38632168 DOI: 10.1007/s12928-024-01001-9.


Sodium-glucose co-transporter 2 inhibitor use in patients with diabetes mellitus undergoing endovascular therapy for symptomatic peripheral artery disease.

Takahara M, Soga Y, Fujihara M, Iida O, Kawasaki D Cardiovasc Diabetol. 2023; 22(1):273.

PMID: 37798619 PMC: 10557214. DOI: 10.1186/s12933-023-01992-4.


Multicenter, retrospective registry of isolated atherosclerotic popliteal arteries treated with endovascular revascularization.

Horie K, Takahara M, Nakama T, Tanaka A, Tobita K, Hayakawa N Heart Vessels. 2023; 38(9):1117-1129.

PMID: 37217811 DOI: 10.1007/s00380-023-02271-8.


References
1.
Allan R, Puckridge P, Spark J, Delaney C . The Impact of Intravascular Ultrasound on Femoropopliteal Artery Endovascular Interventions: A Randomized Controlled Trial. JACC Cardiovasc Interv. 2022; 15(5):536-546. DOI: 10.1016/j.jcin.2022.01.001. View

2.
Schmidt A, Piorkowski M, Gorner H, Steiner S, Bausback Y, Scheinert S . Drug-Coated Balloons for Complex Femoropopliteal Lesions: 2-Year Results of a Real-World Registry. JACC Cardiovasc Interv. 2016; 9(7):715-24. DOI: 10.1016/j.jcin.2015.12.267. View

3.
Feldman D, Armstrong E, Aronow H, Gigliotti O, Jaff M, Klein A . SCAI consensus guidelines for device selection in femoral-popliteal arterial interventions. Catheter Cardiovasc Interv. 2018; 92(1):124-140. DOI: 10.1002/ccd.27635. View

4.
Rocha-Singh K, Zeller T, Jaff M . Peripheral arterial calcification: prevalence, mechanism, detection, and clinical implications. Catheter Cardiovasc Interv. 2014; 83(6):E212-20. PMC: 4262070. DOI: 10.1002/ccd.25387. View

5.
Laird J, Schneider P, Jaff M, Brodmann M, Zeller T, Metzger D . Long-Term Clinical Effectiveness of a Drug-Coated Balloon for the Treatment of Femoropopliteal Lesions. Circ Cardiovasc Interv. 2019; 12(6):e007702. PMC: 6636795. DOI: 10.1161/CIRCINTERVENTIONS.118.007702. View