The chemosensory pleasure scale for children (CPS-C): Factor structure, reliability, and validity

Qiu, Yi-qi; Huang, Gao-jie; Zhao, Jingbo; Ma, Qianwen; Zou, Lai‐quan

doi:10.1016/j.foodqual.2021.104214

Cited by 5 publications

(3 citation statements)

References 43 publications

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“…Olfactory hedonic capacity was assessed via the Chemosensory Pleasure Scale for Children (CPS‐C) (Qiu, Huang, Zhao, Ma, & Zou, 2021), in which the expression of the standard Chemosensory Pleasure Scale (Zhao et al, 2019) items is modified to facilitate understanding by children. As with the standard Chemosensory Pleasure Scale, the CPS‐C consists of 12 items encompassing three broader factors, “Food,” “Imagination,” and “Nature,” which respectively relate to hedonic capacity while eating, anticipating food, and smelling natural scents.…”

Section: Methodsmentioning

confidence: 99%

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Impaired odor identification ability and olfactory hedonic capacity in children with elevated autistic traits

Huang

Qiu

Tan³

et al. 2022

Journal of Sensory Studies

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Atypical olfactory function in autism spectrum disorder has been documented in numerous studies, but little is known about its occurrence in individuals with autistic traits. The aim of the current study was to investigate odor identification ability and olfactory hedonic capacity in children with autistic traits. We recruited 415 children and measured their autistic traits by the Short Autism Spectrum Quotient. The Universal Sniff (U‐Sniff) test was used to measure odor identification ability and olfactory hedonic capacity. Olfactory hedonic capacity was also measured using the children's version of the Chemosensory Pleasure Scale (CPS‐C). Odor identification and olfactory hedonic capacity measured by CPS‐C were negatively correlated with autistic traits. Children with higher autistic traits exhibited poorer odor identification ability and olfactory trait hedonic capacity measured by CPS‐C but intact olfactory state hedonic capacity measured by odor pleasantness. These results pertaining to odor identification and olfactory hedonic capacity may be the endophenotypic markers for autism spectrum disorder. Practical Applications Our study extends the knowledge on children with high autistic traits and provides a new perspective on olfactory identification ability and olfactory hedonic capacity in children with high autistic traits. In addition, our findings suggest olfactory testing may provide a new approach for detecting and understanding autism.

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Section: Methodsmentioning

confidence: 99%

“…The sum of scores from the CPS‐C items indicated the participant's olfactory hedonic capacity, and higher scores represented better olfactory hedonic capacity. The test–retest reliability of the CPS‐C was 0.72 (Qiu et al, 2021).…”

Section: Methodsmentioning

confidence: 99%

Impaired odor identification ability and olfactory hedonic capacity in children with elevated autistic traits

Huang

Qiu

Tan³

et al. 2022

Journal of Sensory Studies

View full text Add to dashboard Cite

show abstract

“…The Chemosensory Pleasure Scale for Children (CPS-C) is a 12-item self-report scale that assesses an individual's hedonic smell and taste capacities. It consists of three factors: food, imagination, and nature (Qiu & Huang, 2021). Participants rated the items on a 6-point Likert scale, ranging from 1 (very false for me) to 6 (very true for me).…”

Section: Chemosensory Pleasure Scale For Childrenmentioning

confidence: 99%

Measuring the importance of olfaction in Chinese children: A psychometric study of the Chinese version of the Children's Personal Significance of Olfaction Questionnaire

Chen,

Tan,

et al. 2024

Journal of Sensory Studies

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The Children's Personal Significance of Olfaction Questionnaire (ChiPSO) is a measurement tool for assessing the importance of olfactory information in children. Due to limited research on the importance of olfaction in Chinese children, this study aims to translate the ChiPSO into Chinese and validate this version, thereby examining its applicability within the Chinese context. The study involved 1015 participants aged 6–15 years, with confirmatory factor analysis (CFA) used to evaluate the questionnaire's factor structure, alongside tests for internal consistency, test–retest reliability, and concurrent validity. The results confirmed a robust three‐factor structure (food, environment, and social) with adequate internal consistency and test–retest reliability. Furthermore, concurrent validity was confirmed through significant correlations with the Chemosensory Pleasure Scale for Children and the Body Odor Sniffing Questionnaire. In conclusion, this study effectively validated the ChiPSO‐C, proving it to be a reliable instrument for investigating olfactory significance in Chinese children.Practical ApplicationThe Chinese version of the Children's Personal Significance of Olfaction offers a validated tool to assess the personal significance of olfaction in Chinese children. Researchers and educators can use this tool to better understand and support children who may rely more significantly on olfactory cues for learning and interaction. Furthermore, this tool facilitates cross‐cultural research by providing a means to compare olfactory significance across different cultural contexts.

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Validation of the chemosensory pleasure scale for kids (CPS-K) and its mediating role in the relationship between autistic traits and eating behaviors

Qiu

Ma²,

Huang

et al. 2022

Food Quality and Preference

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The chemosensory pleasure scale for children (CPS-C): Factor structure, reliability, and validity

Cited by 5 publications

References 43 publications

Impaired odor identification ability and olfactory hedonic capacity in children with elevated autistic traits

Impaired odor identification ability and olfactory hedonic capacity in children with elevated autistic traits

Measuring the importance of olfaction in Chinese children: A psychometric study of the Chinese version of the Children's Personal Significance of Olfaction Questionnaire

Validation of the chemosensory pleasure scale for kids (CPS-K) and its mediating role in the relationship between autistic traits and eating behaviors

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