PWD characteristics
| PID | Gender | Diagnosis | Study partner relationship | Referral | Technology set-up |
| DSP001 | Male | AD | Spouse | JDR | Two tablet computers and PC |
| DSP002 | Male | Mixed | Spouse | JDR | Study partner’s PC and tablet provided for participant |
| DSP005 | Female | Mixed | Daughter | Link worker | Tablet provided for participant |
| DSP006 | Female | Mixed | Daughter | Link worker | Tablet provided for participant |
| DSP008 | Male | Mixed | Spouse | Link worker | Two tablet computers and a PC |
| DSP009 | Male | AD | Spouse | Link worker | Tablet provided for participant |
| DSP011 | Male | AD | Spouse | Link worker | Study partner’s laptop and participant’s own tablet |
| DSP012 | Male | Mixed | Spouse | Link worker | Study partner’s laptop and participant’s own tablet |
| DSP013 | Male | AD | Spouse | Self-referral | Tablet provided for participant |
| DSP014 | Male | Mixed | Spouse | Link worker | Participant’s PC |
AD, Alzheimer’s disease; DSP, Digital Support Platform; JDR, Join Dementia Research; PID, Participant ID; PC, personal computer; PWD, Person With Dementia.