Details

Autor(en) / Beteiligte

• Zygouris, Stelios
• Segkouli, Sofia
• Triantafyllidis, Andreas
• Giakoumis, Dimitrios
• Tsolaki, Magdalini
• Votis, Konstantinos
• Tzovaras, Dimitrios

Titel

Usability of the Virtual Supermarket Test for Older Adults with and without Cognitive Impairment

Ist Teil von

• JAD reports, 2022-05, Vol.6 (1), p.229-234

Ort / Verlag

London, England: SAGE Publications

Erscheinungsjahr

2022

Quelle

EZB Electronic Journals Library

Beschreibungen/Notizen

• This study conducted a preliminary usability assessment of the Virtual Supermarket Test (VST), a serious game-based self-administered cognitive screening test for mild cognitive impairment (MCI). Twenty-four healthy older adults with subjective cognitive decline and 33 patients with MCI self-administered the VST and then completed the System Usability Scale (SUS). The average SUS score was 83.11 (SD = 14.6). The SUS score was unaffected by age, education, touch device familiarity, and diagnosis of MCI. SUS score correlated with VST performance (r = –0.496, p = 0.000). Results of this study indicate good usability of the VST.