TY - BOOK AU - Deshmukh, Abhishek TI - Impact of Glycoprotein IIb/IIIa Inhibitors Use on Outcomes After Lower Extremity Endovascular Interventions From Nationwide Inpatient Sample (2006-2011) SN - 1522-1946 PY - 2016/// KW - *Endovascular Procedures KW - *Lower Extremity/bs [Blood Supply] KW - *Peripheral Arterial Disease/th [Therapy] KW - *Platelet Aggregation Inhibitors/tu [Therapeutic Use] KW - *Platelet Glycoprotein GPIIb-IIIa Complex/ai [Antagonists & Inhibitors] KW - Adolescent KW - Adult KW - Aged KW - Aged, 80 and over KW - Amputation KW - Cross-Sectional Studies KW - Databases, Factual KW - Drug Costs KW - Endovascular Procedures/ae [Adverse Effects] KW - Endovascular Procedures/ec [Economics] KW - Endovascular Procedures/mo [Mortality] KW - Female KW - Hospital Costs KW - Hospital Mortality KW - Humans KW - Limb Salvage KW - Logistic Models KW - Male KW - Middle Aged KW - Multivariate Analysis KW - Odds Ratio KW - Peripheral Arterial Disease/di [Diagnosis] KW - Peripheral Arterial Disease/ec [Economics] KW - Peripheral Arterial Disease/mo [Mortality] KW - Platelet Aggregation Inhibitors/ae [Adverse Effects] KW - Platelet Aggregation Inhibitors/ec [Economics] KW - Propensity Score KW - Risk Factors KW - Time Factors KW - Treatment Outcome KW - United States KW - Young Adult KW - MedStar Heart & Vascular Institute KW - Journal Article KW - Observational Study N1 - Available online from MWHC library: 1996 - present, Available in print through MWHC library: 1996 - 2006 N2 - BACKGROUND: There is paucity of data regarding the impact of GPI on the outcomes following peripheral endovascular interventions; CONCLUSIONS: Multivariate analysis revealed GPI use in peripheral endovascular interventions to be suggestive of an increase in composite end-point of in-hospital mortality and postprocedural complications, no impact on in-hospital mortality alone, significantly lower rate of amputation, and increase in hospitalization costs. © 2016 Wiley Periodicals, Inc; Copyright © 2016 Wiley Periodicals, Inc; METHODS: The study cohort was derived from Healthcare Cost and Utilization Project (HCUP) Nationwide Inpatient Sample (NIS) database between the years 2006 and 2011. Peripheral endovascular interventions and GPI utilization were identified using appropriate ICD-9 Diagnostic and procedural codes. Two-level hierarchical multivariate mixed models were created. The study outcomes were: primary (in-hospital mortality and amputation studied separately) and secondary (composite of in-hospital mortality and postprocedural complications). Hospitalization costs were also assessed; OBJECTIVE: The aim of our study was to study the impact of glycoprotein IIb/IIIa inhibitors (GPI) on in-hospital outcomes; RESULTS: GPI utilization (OR, 95% CI, P-value) was independently predictive of lower amputation rates (0.36, 0.27-0.49, <0.001). There was no significant difference in terms of in-hospital mortality (0.59, 0.31-1.14, P 0.117), although GPI use predicted worse secondary outcomes (1.23, 1.03-1.47, 0.023). Following propensity matching, the amputation rate was lower (3.2% vs. 8%, P<0.001), while hospitalization costs were higher in the cohort that received GPI ( UR - https://dx.doi.org/10.1002/ccd.26452 ER -