5 January 2024
The study receives funding from the Medical Research Council.
22 February 2024
The study obtains ethical approval from the University of Cambridge Human Biology Research Ethics Committee.
4 June 2024
Amendment 1 for the study approved by the Ethics Committee.
5 July 2024
Recruitment opens! We invite you to check your eligibility and sign up here.
15 August 2024
We are halfway through the study! A huge thank you to all participants so far. If you haven't joined yet, there's still time—check your eligibility and sign up here.
29 August 2024
Amendment 2 concerning recruitment methods approved by the Ethics Committee.
6 November 2024
The study is now closed to new sign-ups. Thank you to all participants who have completed the questionnaire. For those still working on it, please finish within the next two weeks. Reports will be sent out to all participants shortly afterwards.
14 November 2024
Reports delivered to all participants.
24 January 2025
Amendment 3, allowing a follow-up questionnaire, has been approved by the Ethics Committee. The questionnaire will be sent out in February.