Category: Limits of observational studies

8/14/2018

Exercise improves mental health? What you need to know

2 8/9/2018

Do wellness programs work? A unique study does much more than offer a possible answer

7/24/2018

Motherhood affects Alzheimer’s risk? Here’s what you need to know

3 7/20/2018

Diet soda and colon cancer: What you need to know

2 7/19/2018

What you need to know about that study linking ADHD symptoms and digital media use

1 6/14/2018

Headlines raise alarm over prescription drug depression risk. But who qualifies as depressed?

2 6/13/2018

Can’t say we didn’t warn you: Study finds popular health news stories overstate the evidence

5/25/2018

Clickbait PR on seafood and pregnancy reels in reporters, but leaves readers high and dry

4 5/22/2018

BMJ’s scrambled message on eggs and heart disease: a recipe for rotten news coverage

4 4/9/2018

Food for mood: A Wall Street Journal article makes bold claims with little evidence