ArticleJournal of vascular surgery2025
Markers of optimal medical therapy are associated with improved limb outcomes after elective revascularization for intermittent claudication.
Article in Journal of vascular surgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.
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Who cites it
6 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Frailty Screening Using the Risk Analysis Index: A User Guide.Joint Commission journal on quality and patient safety · 2025Pooled it
- GLP-1 Receptor Agonists Associated With Improved Survival After Infrainguinal Bypass in Diabetic Patients.Annals of vascular surgery · 2025Article
- Article
- Peripheral arterial disease prevalence among sepsis hospitalizations and associated outcomes.Journal of vascular surgery · 2025Article
- Clinician underprescription of and patient nonadherence to clinical practice guideline-recommended medications for peripheral artery disease: a systematic review and meta-analysis.EClinicalMedicine · 2025Article
- Novel Interventions to Improve Adherence to Guideline-Directed Medical Therapy in Claudicants.Journal of clinical medicine · 2025Review
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Authors and funding
8 authors.
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Abstract
backgroundOptimal medical therapy (OMT) is a modifiable factor that decreases mortality and cardiovascular events in patients with severe peripheral arterial disease. We hypothesized that preintervention OMT would be associated with improved 1-year reintervention and major adverse limb event (MALE) rates after elective endovascular revascularization for intermittent claudication (IC).
methodsUsing the Vascular Quality Initiative (2010-2020), we identified patients with IC undergoing elective endovascular, hybrid, and open surgical interventions. Preoperative antiplatelet, statin, and nonsmoking status defined OMT components and created three groups: complete (all components), partial (1-2 components), and no OMT. The primary outcome was 1-year reintervention. Secondary outcomes included MALE and factors associated with OMT usage. Multivariable logistic regression generated adjusted odds ratios (aOR).
resultsThere were 39,088 patients (14,907 [38.1%] complete, 22,054 [56.4%)] partial, 2127 [5.4%] no OMT) who met our criteria. Patients with any OMT were more frequently older with more cardiovascular diseases and diabetes (P < .0001). Patients without OMT were more likely to be Black or with Medicare or Medicaid (P < .05). Observed 1-year reintervention (5.3% complete OMT, 6.1% partial OMT, 8.3% no OMT; P < .001) and MALE (5.6% complete OMT, 6.3% partial OMT, 8.8% no OMT; P < .001) were decreased by partial or complete OMT compared with no OMT. Complete OMT significantly decreased the adjusted odds of reintervention and MALE by 28% (aOR, 0.72, 95% confidence interval [95% CI], 0.59-0.88) and 30% (aOR, 0.70; 95% CI, 0.58-0.85), respectively, compared with no OMT. Partial OMT decrease the adjusted odds of reintervention and MALE by 24% (aOR, 0.76; 95% CI, 0.63-0.92) and 26% (aOR, 0.74; 95% CI, 0.62-0.89), respectively.
conclusionsPreintervention OMT is an underused, modifiable risk factor associated with improved 1-year reintervention and MALE. Vascular surgeons are uniquely positioned to initiate and maintain OMT in patients with IC before revascularization to optimize patient outcomes.
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