1. Abstract 10258: Do Statins Impact Long-term Mortality Peripheral Artery Disease Patients Who Have End Stage Renal Disease?
- Author
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Sagar Ranka, Wan Chi Chan, Peter Tadros, Mark A Wiley, Eric Hockstad, and Kamal gupta
- Subjects
Physiology (medical) ,Cardiology and Cardiovascular Medicine - Abstract
Introduction: Statins have shown mortality benefit in peripheral artery disease (PAD), their impact in end-stage renal disease (ESRD) patients with PAD is not well studied. Hypothesis: Does statin utilization have any impact on mortality in ESRD patients with PAD? Methods: We included ESRD Medicare beneficiaries from the United states Renal Database (Jan 1 st 2006 to May 31 st 2017) with PAD within 6 months of incident dialysis. Medicare part D claims were used to determine STU during the follow-up period. Fractional polynomial regression across varying % of STU was generated to predict 2-year mortality. Results: Out of 45,424 ESRD patients with PAD, 62.3% received no statins while the rest had at least some duration of STU. ST was bimodally distributed, with median utilization of 0% (IQR= 0-90%). Mortality was 41.7% over a median follow-up of 472 days. Univariate association of STU on mortality yielded odds ratio (OR) of 0.99 (95% CI = 0.992-0.993; p Conclusions: Statin utilization in ESRD patients is associated with only borderline statistically significant reduction in mortality (≈0.1%) of unclear clinical implications
- Published
- 2021
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