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  • Promoting reminiscences with virtual reality: feasibility study with people with dementia
    Publication . Coelho, Tiago; Marques, Cátia; Moreira, Daniela; Soares, Maria; Portugal, Paula; Marques, António
    This study aimed to examine the feasibility of promoting reminiscences with people with dementia, using 360° videos presented with virtual reality headsets. Four individual sessions were conducted with nine people with dementia. Average duration of the exposure was approximately ten minutes. The experience appeared to be pleasant for most of the participants (with the exception of one of the participants who reported visual limitations). Most participants shared positive memories while viewing the recordings. None of the participants experienced any significant increase in symptoms associated with nausea and disorientation.
  • Promoting reminiscences with virtual reality headsets: A pilot study with people with dementia
    Publication . Coelho, Tiago; Marques, Cátia; Moreira, Daniela; Soares, Maria; Portugal, Paula; da Silva Marques, António; Ferreira, Ana Rita; Martins, Sónia
    This study aimed to explore the feasibility and effects of promoting reminiscences, using virtual reality (VR) headsets for viewing 360° videos with personal relevance, with people with dementia. A study with a mixed methods design was conducted with nine older adults diagnosed with dementia. Interventions consisted of four sessions, in which the participants’ engagement, psychological and behavioral symptoms, and simulation sickness symptoms were evaluated. Neuropsychiatric symptomatology and quality of life were measured pre- and post-intervention. Caregivers were interviewed regarding the effect of the approach. In most cases, participants appeared to enjoy the sessions, actively explored the 360° environment, and shared memories associated with the depicted locations, often spontaneously.