161049 20251017144600.0 doi 10.3390/ejihpe15050080 sideral 144233 ART-2025-144233 eng Wallace, Agustín Validation of the Pain and Sensitivity Reactivity Scale in Neurotypical Late Adolescents and Adults 2025 Access copy available to the general public Unrestricted Background: In recent years, there has been an increased interest in studying sensory responses to stimuli in both clinical and non-clinical populations. Sensory reactivity has been linked to restrictive and repetitive behaviors. However, few instruments have been designed to assess the dimensions of sensory hyporeactivity and pain in the general population. Methods: The psychometric properties of the Pain and Sensitivity Reactivity Scale (PSRS) were analyzed in a non-clinical sample of 1122 adolescents and adults (mean age = 22.39, SD = 7.32). Results: The PSRS exhibited excellent psychometric properties, and three first-order factor models were confirmed. The sensory hyperreactivity subscales were highly correlated with the sensory over-responsivity scales, whereas a moderate correlation was found between sensory hyperreactivity measured via the PSRS and OCI-R subscales. Furthermore, sensory hyporeactivity and hyperreactivity appear to be moderately and positively correlated. Differences were observed as a function of gender and age. Conclusions: PSRS may be a reliable measure for analyzing pain and sensory reactivity in neurotypical populations. Future research should include clinical samples and multiple informants. info:eu-repo/semantics/openAccess by https://creativecommons.org/licenses/by/4.0/deed.es info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Infante-Cañete, Lidia Martínez-González, Agustín Ernesto Piqueras, José Antonio Berutich, Silvia Hidalgo Rodríguez-Jiménez, Tíscar Universidad de Zaragoza Andreo-Martínez, Pedro Moreno-Amador, Beatriz Veas, Alejandro 4009 680 Universidad de Zaragoza Dpto. Psicología y Sociología Área Person.Eval.Trat.Psicoló. 15, 5 (2025), 80 [27 pp.] Eur. j. investig. health psychol. educ. European Journal of Investigation in Health, Psychology and Education 2174-8144 322820 http://zaguan.unizar.es/record/161049/files/texto_completo.pdf Versión publicada 2708069 http://zaguan.unizar.es/record/161049/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:161049 articulos driver 2025-10-17-14:14:09 ARTICLE