Table 2.

Description of patient and public attendees, by group

	Group
	Living with dementia	Memory problems and MCI	Dementia < 65 yrs	No known memory problems > 50 yrs.
Number	5 + 4 carers.	2 + 1 partner.	Approx. 8–12 (inc. some carers)a.	9.
Gender	5 women, 4 men.	1 woman (and partner), 1 man.	Men and women.	5 women, 4 men.
Age group	All but one aged >65 years.	All >65 years.	All <65 years.	Mainly mix of 50–60 and 60–70, at least 1 aged 70 + .
Activity format	Workshop at a Salford-based dementia resource centre	1:1 meetings	Activity at a Salford-based weekly drop-in support group meeting	Workshop at The University of Manchester
Invited via	Age UK, a Salford-based dementia resource centre and Open Doors Network.	Ongoing research study recruiting people with memory problems.	Attending a Salford-based weekly support group.	University PPI networks, University admin/support staff, social media.
Number of devices loaned	4 - Fitbit Charge HR, Misfit Speedo Shine and Withings Activité Pop.	2 - Fitbit Charge HR and Garmin Vívofit 2.	0 - one-off activity.	6 - Fitbit Charge HR, MOTO 360, Garmin Vívofit 2, Misfit Speedo Shine, Withings Activité Pop and Withings Pulse Ox.

^aThis was a drop in activity, which took place within an open space. Therefore, we can only provide approximations for the numbers and types of people who took part