Editorial: Evidence-based approaches in aging and public health

The past decade has seen increased research on ageing, driven by scientific breakthroughs and a growing elderly population. Clinical trials have made progress in targeting ageing mechanisms, but a more holistic approach is needed. There is a growing interest in observational studies and real-world data. A shift towards more innovative research methodologies that integrate diverse disciplines is required. This editorial highlights 15 studies which address different aspects of ageing, different diseases, apply different research methods and include different populations. This change presents significant challenges, such as ethical considerations and interdisciplinary collaboration.