[Applicability of innovation in clinical nutrition].

The health industry has experienced great innovation and will continue to do so in the coming years. The term innovation comes from "outside to inside" driven by the need for knowledge and research to truly translate into effective improvements (hence the sequence from Research and Development to Innovation: R+D+I); but it also comes from "bottom up" as a drive of the health organization (based, as few others, on knowledge as a fundamental asset) to give way to their creativity and their ability to find new solutions to old and new problems. The current health system must advance in the development of a more global and integrated philosophy of care, which allows dealing with the consequences of aging and the increase in chronic diseases and dependence, which represent an increase in the demand for care. In the medium-long term, a care logic based on individual characteristics from the molecular perspective should be promoted, which is known as 5P medicine (personalized, preventive, predictive, participatory and population), also called personalized medicine, a paradigm that has already initiated its entry, slow and uneven, in health systems. And it must also adapt to a society with more informed and participatory people in the management of their own health, which increasingly use technologies whose development speed grows exponentially. Taking into account these characteristics and objectives, in this article we seek to define the fundamental features of the intersection between innovation and clinical nutrition.