“…According to Ferrario & Kanavos (94), MEAs typically consist of "a set of instruments used to reduce the impact of uncertainty and high prices when introducing a new medicine", providing access to new typically higher priced, but considered cost-effective, technologies under pre-established conditions between both parties (67,94,97,116). Numerous terms have been used to describe such schemes, including risk sharing arrangements, risk sharing schemes, MEAs, managed entry schemes, performance-based risk sharing schemes, performance-based risk sharing arrangements, outcome-based MEAs, outcome-based contracting and patient access schemes (2,5,69,(95)(96)(97)104,(117)(118)(119)(120)(121)(122)(123)(124). These agreements or schemes typically use different methodologies to reduce uncertainties related to the technology, especially its value and budget impact, and are typically tailored to a given situation and country (95,121,122,125).…”