作者
Athanasios Lourbopoulos, Iordanis Mourouzis, Christodoulos Xinaris, Nefeli Zerva, Konstantinos Filippakis, Angelos Pavlopoulos, Constantinos Pantos
发表日期
2021/5/14
期刊
Frontiers in neuroscience
卷号
15
页码范围
652403
出版商
Frontiers Media SA
简介
Why can we still not translate preclinical research to clinical treatments for acute strokes? Despite > 1000 successful preclinical studies, drugs, and concepts for acute stroke, only two have reached clinical translation. This is the translational block. Yet, we continue to routinely model strokes using almost the same concepts we have used for over 30 years. Methodological improvements and criteria from the last decade have shed some light but have not solved the problem. In this conceptual analysis, we review the current status and reappraise it by thinking “out-of-the-box” and over the edges. As such, we query why other scientific fields have also faced the same translational failures, to find common denominators. In parallel, we query how migraine, multiple sclerosis, and hypothermia in hypoxic encephalopathy have achieved significant translation successes. Should we view ischemic stroke as a “chronic, relapsing, vascular” disease, then secondary prevention strategies are also a successful translation. Finally, based on the lessons learned, we propose how stroke should be modeled, and how preclinical and clinical scientists, editors, grant reviewers, and industry should reconsider their routine way of conducting research. Translational success for stroke treatments may eventually require a bold change with solutions that are outside of the box.
引用总数
20212022202320242999
学术搜索中的文章
A Lourbopoulos, I Mourouzis, C Xinaris, N Zerva… - Frontiers in neuroscience, 2021