ArticleFrontiers in psychology2021
The Effectiveness of Facial Expression Recognition in Detecting Emotional Responses to Sound Interventions in Older Adults With Dementia.
Article in Frontiers in psychology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
8 citing papers in PubMed, 24 citations in OpenAlex.
- A rise-assisting robot extends life space and improves facial expressions of nursing home residents.BMC health services research · 2022Trial
- Pain in Alzheimer's Disease: Disrupted Multilevel Integration of Nociception, Affective Processing and Clinical Expression Across Clinical and Preclinical Evidence.Life (Basel, Switzerland) · 2026Review
- A comparative analysis of four pain rating scales in the assessment of acute oral and maxillofacial pain.BMC oral health · 2026Article
- Observational
- Positive Emotional Responses to Socially Assistive Robots in People With Dementia: Pilot Study.JMIR aging · 2024Article
- Facial Expression Recognition for Measuring Jurors' Attention in Acoustic Jury Tests.Sensors (Basel, Switzerland) · 2024Article
- Which horticultural activities are more effective for children's recovery from stress and mental fatigue? A quasi-experimental study.Frontiers in psychology · 2024Article
- Detecting Dementia from Face-Related Features with Automated Computational Methods.Bioengineering (Basel, Switzerland) · 2023Article
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This research uses facial expression recognition software (FaceReader) to explore the influence of different sound interventions on the emotions of older people with dementia. The field experiment was carried out in the public activity space of an older adult care facility. Three intervention sound sources were used, namely, music, stream, and birdsong. Data collected through the Self-Assessment Manikin Scale (SAM) were compared with facial expression recognition (FER) data. FaceReader identified differences in the emotional responses of older people with dementia to different sound interventions and revealed changes in facial expressions over time. The facial expression of the participants had significantly higher valence for all three sound interventions than in the intervention without sound (p < 0.01). The indices of sadness, fear, and disgust differed significantly between the different sound interventions. For example, before the start of the birdsong intervention, the disgust index initially increased by 0.06 from 0 s to about 20 s, followed by a linear downward trend, with an average reduction of 0.03 per 20 s. In addition, valence and arousal were significantly lower when the sound intervention began before, rather than concurrently with, the start of the activity (
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.