Welcome to Yorkshire's largest health study

           Your health, your research!

Help us find the best treatments to keep Yorkshire healthy, and prevent and treat disease in the future

Find out how your health compares to other men/women the same age in Yorkshire

About the study

The Yorkshire Health Study is the largest long term health study in Yorkshire.

Between 2010 and 2019, over 73,000 people have filled in our Health Questionnaire.

About the study

Find out more about

the Yorkshire Health Study



YHS confidentiality and data sharing policies

Watch our video

Shortlisted for NIHR 'Lets Get Digital' Award

Download your 

Health Questionnaire

Take part


You may have the opportunity to take part in health studies; find out what it is like to take part


Click the map to find out about your region