Changes for page Environments

Last modified by Tim Huisman on 2022/04/05 09:13

From version Icon 3.2 Icon
edited by Rohan Sobha
on 2022/02/09 12:44
Change comment: (Autosaved)
To version 1.1 Icon
edited by Bart Vastenhouw
on 2022/02/07 21:43
Change comment: Imported from XAR

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1 -
2 -== PACT Analysis ==
3 -
4 -=== People ===
5 -The target audience is people with dementia. Dementia comes in multiple stages: [[src>>https://www.dementiacarecentral.com/aboutdementia/facts/stages/]]
6 -
7 -* Pre-dementia: Some subtle signs appear
8 -* Early dementia: Starts becoming noticeable for others
9 -* Middle dementia: Situation worsens as barely any new information is being registered in memory.
10 -* Late: Continuous assistance is necessary as patients may wander off or fall down due to lack of orientation and/or coordination.
11 -
12 -Besides symptoms of dementia, other characteristics of the elderly should be considered when designing the systems, including but not limited to:
13 -
14 -* Impaired vision
15 -* Impaired hearing
16 -* Cognitive inability to comprehend new technology
17 -* Lack of prior basic knowledge to engage with technology
18 -* Motor issues including speech impediments
19 -
20 -=== Activities ===
21 -These activities can help slow down progression or alleviate symptoms of dementia: [[Wikipedia>>https://en.wikipedia.org/wiki/Dementia#Psychological_and_psychosocial_therapies]], [[ReJAM>>https://rejam.tudelft.nl/?q=node/4]]
22 -* Reminiscence therapy: therapy that triggers the recall of memories
23 -* Animal-assisted therapy: to provide patients with a primal familiar feeling and helps them connect with nature [[Perspectives of People with Dementia>>https://journals.sagepub.com/doi/10.1177/1533317515598857]]
24 -* Music and Exercise: they serve multiple goals such as increasing physical activity and cognitive stimulation among others.
25 -
26 -=== Contexts ===
27 -People with dementia can have residence in a care center or their own home.
28 -====Care Center====
29 -Residents of a care center conduct their activities in both an **individual setting** as well as in a **group setting**. Different settings come with their own challenges.
30 -* Individual setting: there is no direct supervision, so it may take a while for a caretaker to reach the patient. However, whenever a caretaker is present, the patient usually gets their full deserved attention.
31 -* Group setting: there is direct supervision at all times, but if an accident occurs involving a patient from the group who needs immediate attention and urgent care, this leaves the rest of the group hanging which diminishes the effectiveness.
32 -====Own home====
33 -Patients with dementia who reside in their own home are usually in one of three settings:
34 -
35 -1. Family (living with children and/or spouse) possibly having a health worker coming once or twice a week
36 -2. Sole with nearby assistance
37 -3. Sole with no assistance
38 -
39 -Patients in the earlier stages of dementia tend to go about their day and try to hide their symptoms from their loved ones. If a loved one finds out, they may not seek help for them out of being afraid of the stigma that comes with dementia. This occurs more often in a family situation than in situations where the patient is alone. In the second situation, the patient may have access to a nurse on call, but stigma, cognitive capability of s
40 -* Nurse may be on call
41 -* Loneliness
42 -
43 -=== Technologies ===
44 -Input:
45 -* Button press and verbal may be hard
46 -* More implicit input, technology reacts
47 -Output:
48 -* Difficulty with text and audio
49 -* Changes in the environment, e.g. a robot