Drug-eluting stents in clinical routine: a 1-year follow-up analysis based on German health insurance administrative data from 2008 to 2014.

Objectives: To describe the use of drug-eluting stents (DESs) in the largest population of statutory health insurance members in Germany, including newly developed bio-resorbable vascular scaffolds (BVSs), and to evaluate 1-year complication rates of DES as compared with bare metal stents (BMSs) in this cohort.

Design: Routine data analysis of statutory health insurance claims data from the years 2008 to 2014.

Setting: The German healthcare insurance Allgemeine Ortskrankenkasse covers approximately 30% of the German population and is the largest nationwide provider of statutory healthcare insurance in Germany.

Revascularisation of patients with end-stage renal disease on chronic haemodialysis: bypass surgery versus PCI-analysis of routine statutory health insurance data.

Objectives: We aimed to analyse the short-term and long-term outcome of patients with end-stage renal disease (ESRD) undergoing percutaneous intervention (PCI) as compared to coronary artery bypass surgery (CABG) to evaluate the optimal coronary revascularisation strategy.

Design: Retrospective analysis of routine statutory health insurance data between 2010 and 2012.

Main Outcome Measures: Primary outcome was adjusted all-cause mortality after 30 days and major adverse cardiovascular and cerebrovascular events at 1 year.

[Complication rates and secondary interventions after coronary procedures in clinical routine: 1-year follow-up based on routine data of a German health insurance company].

Background: Data on 1-year complication and follow-up intervention rates after coronary angiography (CA) and percutaneous coronary intervention (PCI) in German clinical routine are sparse. This analysis aims to determine these rates.

Methods: The analysis uses 2009 AOK claims data.

[Decision criteria for the appropriateness of inpatient treatment in patients with peripheral angiopathy].

In various medical subspecialties like angiology, invasive diagnostic procedures and elective therapy, which under certain conditions may be carried out on outpatients, represent a large proportion of all inpatient medical treatment. As regulations for the statutory health insurance in Germany demand that medical procedures should be preferentially carried out in outpatient facilities, there is a high potential for conflicting views with respect to the question whether hospitalisation of an individual patient is mandatory for medical reasons. Explicit criteria may be useful to prevent conflicting views and to increase truth and fairness in the proceedings of hospitals on one hand and the medical service of the statutory health insurance on the other hand.