Archive · 13 Sep 2025
Decoding Medical Studies: A Simple Guide for the Public
Reading medical studies can feel confusing, but it doesn't have to be!
First, check where the study was published.
Then, consider who was studied, how many people were involved, and where they were from.
Understand what was measured and look for absolute risk reduction.
Also, find out who funded the study.
Finally, be aware of the limitations of the study, and consult a doctor before making health changes.
This approach will help you understand if a study really matters to you and your family.
Check the source of the study to determine its reliability.
Consider who the study participants were and their relevance to you.
Understand the metrics used in the study.
Investigate the funding source of the research.
Always review the limitations of a study.
- Who
- The general public
- What
- How to understand medical studies
- When
- When reading about new medical research
- Where
- In any context, especially online or in media
- Why
- To avoid being misled by headlines and quick-fix promises
- Key Journals
- The Lancet, NEJM, JAMA, etc.
- Important Consideration
- Study funding source
- Key Metric
- Absolute risk reduction (ARR)
- Recommendation
- Consult a doctor before applying study findings