Revitalizing Innovation: Addressing the Effects of the Downturn in Venture Capital for Cardiovascular Devices.

Venture capital (VC) plays a critical role in driving advancements in medical device innovations through its investment in early-stage companies. However, a concerning trend has emerged over the past decade: a decline in interest from VC funds toward investing in medical devices. Particularly alarming is the more than 50% decrease in investment in early-stage medical device development over the span of 2 decades.

Safety and Efficacy of the Supreme Biodegradable Polymer Sirolimus-Eluting Stent in Patients With Diabetes Mellitus.

Background: Patients with diabetes mellitus (DM) have worse outcomes following percutaneous coronary intervention than nondiabetic patients. The novel Supreme DES is a biodegradable polymer sirolimus-eluting stent designed to synchronize early drug delivery, limiting the potential for long-term inflammatory response. The purpose of this study was to evaluate the safety and efficacy of the Supreme DES in patients with DM.

Comparative Safety of Bioabsorbable Polymer Everolimus-Eluting, Durable Polymer Everolimus-Eluting, and Durable Polymer Zotarolimus-Eluting Stents in Contemporary Clinical Practice.

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The comparative efficacy of bivalirudin is markedly attenuated by use of radial access: insights from Blue Cross Blue Shield of Michigan Cardiovascular Consortium.

Aim: The purpose of our study was to evaluate the relative impact of bivalirudin on bleeding outcomes associated with trans-radial interventions (TRI) in real world practice.

Methods And Results: Data for patients undergoing percutaneous coronary intervention (PCI) between January 2010 and March 2014 at the 47 hospitals participating in the Blue Cross Blue Shield of Michigan Cardiovascular Consortium (BMC2) were utilized. Propensity matching was used within cohorts defined by access site.

Infusion of Reconstituted High-Density Lipoprotein, CSL112, in Patients With Atherosclerosis: Safety and Pharmacokinetic Results From a Phase 2a Randomized Clinical Trial.

Background: CSL112 is a new formulation of human apolipoprotein A-I (apoA-I) being developed to reduce cardiovascular events following acute coronary syndrome. This phase 2a, randomized, double-blind, multicenter, dose-ranging trial represents the first clinical investigation to assess the safety and pharmacokinetics/pharmacodynamics of a CSL112 infusion among patients with stable atherosclerotic disease.

Methods And Results: Patients were randomized to single ascending doses of CSL112 (1.

Long-term follow-up of the platinum chromium TAXUS Element (ION) stent: The PERSEUS Workhorse and Small Vessel trial five-year results.

Background: The TAXUS Element (ION) platinum chromium paclitaxel-eluting stent (PtCr-PES) incorporates a thin (81 μm) strut design with a similar polymer and drug dose density as prior PES. The pivotal PERSEUS trial program consisted of two studies: PERSEUS Workhorse (WH) and PERSEUS Small Vessel (SV). The PERSEUS WH trial demonstrated the PtCr-PES to be non-inferior to the predicate TAXUS Express PES (TE-PES) for target lesion failure (TLF) at 1 year and in-segment angiographic percent diameter stenosis at 9 months.

A prospective evaluation of the safety and efficacy of TAXUS Element paclitaxel-eluting coronary stent implantation for the treatment of de novo coronary artery lesions in small vessels: the PERSEUS Small Vessel trial.

Aims: Small reference vessel diameter predicts adverse outcomes following coronary stenting. TAXUS Express and TAXUS Liberté paclitaxel-eluting stents (PES) reduce restenosis compared to bare metal stents (BMS) in small diameter vessels. TAXUS Element is a novel thin-strut, platinum chromium stent designed to enhance visibility, conformability, and drug delivery in small diameter vessels.