Contact Us

You can get in touch with the Cambridge research team using the contact details below. Please quote your participant ID number (usually found in the upper right hand corner of your letter from your GP practice or from the trial team) where possible.


Tel: 01223 763491

(office hours only – if we are not there please leave a voicemail and we will return your call)

If you receive a call from us the number displayed on your phone will not be the number above, but will start with 01223.

For help with using the ECG device:

if you have questions about how to use the ECG device, or if you are having technical problems with the device, please contact the trial team (contact details shown above). You can see the instructions for the device here. This includes a link to the patient instruction video.
The FAQs page may also contain the answer to your query.


The SAFER Trial
Primary Care Unit
Department of Public Health and Primary Care
University of Cambridge
Strangeways Research Laboratory
Worts’ Causeway
Cambridge CB1 8RN