We change lives
and systems
Two thirds of new World Health Organization guidelines in the past 5 years cite at least 1 Cochrane review. Read about our impact.
Our evidence
is trusted
Scientists, policymakers and decision-makers turn to us for evidence they can rely on. Learn why our evidence is trusted.
We collaborate
globally
We produce outstanding evidence by collaborating with a wide range of experts and members of the public. Get involved.
News
Exercise helps hip arthritis pain, but perhaps less than we thought
23 July 2026
A new Cochrane review finds that exercise may improve pain and function, but the benefits may fall short of what patients would notice in daily life.
Why evidence synthesis matters in the age of AI
22 July 2026
In an era defined by an abundance of information, and new ways to find it, Cochrane’s Chief Executive Officer, Karla Soares-Weiser argues that systematic reviews remain an essential tool to help individuals, healthcare professionals and policymakers make decisions. However, the challenge is no longer simply producing reliable evidence but maintaining the trust that makes Cochrane’s evidence useful.
Building a volunteer network through Cochrane Engage
16 July 2026
Knowledge translation (KT) is a key part of ensuring that high-quality evidence reaches the people who can use it. In Italy, however, research methods and evidence-based medicine (EBM) are not consistently integrated into higher education or medical education programmes.
World Evidence-based Healthcare Day launches its 2026 campaign
24 June 2026
Today an international coalition of organizations dedicated to evidence-informed decision-making launched the World Evidence-based Healthcare Day 2026 campaign, ‘Evidence and AI: People at the Centre’.
Latest evidence
- Does lowering the body temperature of donors following brain death improve the quality of transplanted organs? |
- What are the benefits and harms of giving a larger or smaller amount of red blood cells during a blood transfusion? |
- What are the benefits and risks of cheekbone dental implants for people with no teeth and severe bone loss in the upper jaw? |
What makes Cochrane unique?
Read about our unique health evidence, how we work and the difference we make.
Need a custom evidence service?
We offer tools, data and custom services to anyone who uses health evidence.
Writing a Cochrane review?
Looking for guidance with writing a review? Interested in becoming a Cochrane author?
I knew Cochrane's systematic reviews would be reliable, free from vested interest, and regularly updated. That was what I needed to escape the confusion, the anecdotes, and the emotion."
Cochrane helps me to help myself, and to help many...The Cochrane Library gives you reliable information, up-to-date information, which makes you a more intelligent and more involved patient."
- Enrich our evidence: become a peer reviewer
