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Zhou HY, Su PX, Cai YQ. Development and validation of the Social Touch Experiences and Attitudes Questionnaire-Chinese version (STEAQ-C): How interpersonal touch relates to subclinical traits and symptoms. J Psychiatr Res 2024; 178:114-124. [PMID: 39137719 DOI: 10.1016/j.jpsychires.2024.08.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Revised: 08/03/2024] [Accepted: 08/06/2024] [Indexed: 08/15/2024]
Abstract
Social touch has a vital role in human development and psychological well-being. However, there is a lack of measures assessing individual differences in social touch experiences and attitudes, especially under Eastern cultures. This study developed the Social Touch Experiences and Attitudes Questionnaire - Chinese version (STEAQ-C) and examined its psychometric properties with healthy young Chinese adults. In Study 1, an item pool was generated and principal component analysis (PCA) was used to identify the factor structure of the STEAQ. Study 2 recruited an independent sample and examined its reliability and validity. Network analysis further explored the interrelations between social touch and a variety of subclinical traits and symptoms. PCA identified four factors of the STEAQ-C, relating to childhood touch experiences, current touch with intimate partners, with family and friends, and with unfamiliar people. Study 2 confirmed the four-factor structure and upheld its internal consistency and stability. Positive attitudes towards and greater experiences of social touch were negatively correlated with sensory over-responsiveness and sensory hyposensitivity, as well as childhood trauma particularly emotional neglect, supporting the convergent validity. Evidence of criterion-related validity was accrued via its concurrent and predictive associations with secure attachment style, higher levels of social competence, and lower levels of social anxiety. Network analysis highlighted altered perception of social touch may be a shared feature for psychiatric conditions with social dysfunctions (e.g., autism, social anxiety and negative schizotypy). The newly-developed STEAQ-C may be a timely tool in assessing social touch experiences and attitudes under Eastern cultures.
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Affiliation(s)
- Han-Yu Zhou
- Shanghai Key Laboratory of Mental Health and Psychological Crisis Intervention, School of Psychology and Cognitive Science, East China Normal University, Shanghai, China; Shanghai Changning Mental Health Centre, Shanghai, China.
| | - Pei-Xin Su
- School of Psychology and Cognitive Science, East China Normal University, Shanghai, China
| | - Ya-Qi Cai
- School of Psychology and Cognitive Science, East China Normal University, Shanghai, China
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2
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Mello M, Fusaro M, Aglioti SM, Minio-Paluello I. Exploring social touch in autistic and non-autistic adults via a self-report body-painting task: The role of sex, social context and body area. AUTISM : THE INTERNATIONAL JOURNAL OF RESEARCH AND PRACTICE 2024; 28:1985-2001. [PMID: 38179707 DOI: 10.1177/13623613231218314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2024]
Abstract
LAY ABSTRACT What is already known about the topic?At least in neurotypical individuals, social touch represents an important channel for emotional communication associated with social bonding and pain/anxiety modulation. Autistic adults report to avoid social touch more and to have different tactile sensitivity than their non-autistic comparisons.What this paper adds?Few studies specifically investigated social touch in autistic individuals, and none of them examined the role of participants' sex, social context in which social touch occurs, and specific body areas being touched. In our study, adult participants reported how pleasant, erogenous and appropriate they would consider touches delivered by another person over their entire body in intimate (date), friendly (dance class) and professional (physiotherapy-massage session) social contexts. Autistic adults reported social touch to be less pleasant, erogenous and appropriate specifically in intimate and friendly social contexts and in body areas typically touched in these situations. Importantly, autistic females seem more at risk to experience unpleasant social touch as, although they considered it more unpleasant than non-autistic females and autistic males, they did consider it similarly appropriate in professional social contexts where touch is normed to be socially appropriate.Implications for practice, research or policyOur results might improve awareness and understanding about autistic adults' different, and often more discomforting, experience of social touch and thus help consider and respect it during everyday social interactions. Our results might also benefit future research investigating, for instance, the neural underpinnings of social touch differences in autism or aiming at developing support for autistic individuals seeking help in the diverse spheres of social touch.
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Affiliation(s)
- Manuel Mello
- Sapienza University of Rome, and Istituto Italiano di Tecnologia (IIT), Rome, Italy
- Santa Lucia Foundation IRCCS, Rome, Italy
| | | | - Salvatore Maria Aglioti
- Sapienza University of Rome, and Istituto Italiano di Tecnologia (IIT), Rome, Italy
- Santa Lucia Foundation IRCCS, Rome, Italy
| | - Ilaria Minio-Paluello
- National Research Council, Institute of Cognitive Sciences and Technologies, Rome, Italy
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3
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Wang C, Xie R, Chen L, Yang X, Yan C. Psychometric evaluation of the Social Touch Questionnaire in Chinese adolescents. Psych J 2024. [PMID: 38965783 DOI: 10.1002/pchj.789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2024] [Accepted: 06/14/2024] [Indexed: 07/06/2024]
Abstract
Social touch promotes psychological well-being through inducing positive effects on social affiliation and stress alleviation, especially in adolescence. However, there is a scarcity of instruments available for evaluating adolescents' attitude toward social touch in China. The present study aimed to investigate the validity and reliability of the Social Touch Questionnaire (STQ) in Chinese adolescents. A total of 2839 high school students were enrolled, ranging in age from 11 to 19 years. The dimensions of the scale were conducted by exploratory factor analysis, and validated by confirmatory factor analysis. A three-factor model showed the best fit and consisted of the following subgroups: liking of informal social touch, liking of general social touch, and dislike of social touch. Furthermore, positive associations were found between social touch and interaction anxiety, fear of negative evaluation, depressive and anxiety symptoms, and sleep quality. Short-term prediction of dislike of social touch in anxiety symptoms was determined, while no significant predictor of depressive symptoms was found. The STQ demonstrates reliability and validity as a self-report questionnaire designed to assess behaviors and attitudes toward social touch. It effectively adapts to the nuances of the Chinese context among adolescents.
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Affiliation(s)
- Chenglei Wang
- Shanghai Changning Mental Health Centre, Shanghai, China
| | - Ruyun Xie
- Shanghai Changning Mental Health Centre, Shanghai, China
| | | | - Xinhua Yang
- Shanghai Changning Mental Health Centre, Shanghai, China
| | - Chao Yan
- Key Laboratory of Brain Functional Genomics (MOE&STCSM), Affiliated Mental Health Center (ECNU), School of Psychology and Cognitive Science, East China Normal University, Shanghai, China
- Key Laboratory of Philosophy and Social Science of Anhui Province on Adolescent, Mental Health and Crisis Intelligence Intervention, Hefei, China
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Leiva L, Antivilo-Bruna A, Peña F, Scquicciarini AM, Simonsohn A, Perrin E, Murphy JM. Validation of a Measurement Model to Identify Socio-emotional Difficulties in Preschool Children: The Preschool Pediatric Symptom Checklist-Chilean Version. Child Psychiatry Hum Dev 2024:10.1007/s10578-024-01714-1. [PMID: 38858321 DOI: 10.1007/s10578-024-01714-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/11/2024] [Indexed: 06/12/2024]
Abstract
Identifying issues in early childhood enables timely interventions, potentially mitigating future mental health risks. In this context, this study seeks to validate the model of Preschool Pediatric Symptom Checklist for detecting social and emotional challenges among Chilean preschoolers, as reported by their caregivers. In the first stage, 36 cognitive interviews using the published Spanish version of the PPSC were conducted with caregivers, parents and/or teachers of preschool aged children, so that they could review the questions and be sure that they understood them. In stage 2, 12 experts checked the questions for coherence and consistency. As a result, only one item was slightly modified. Then, 1009 preschool caregivers answered the preliminary version of the Chilean-adapted scale (PPSC-CL). Taking into account the minor changes incorporated in the scale, and using latent variable analysis techniques, it was possible to obtain evidence of validity for the four-factor structure of the PPSC-CL. Additionally, by using the questions about children's difficulties, a robust bifactor model was established, highlighting the presence of a general factor whose items have a specific component that sustain the existence of latent dimensions for internalizing, externalizing, and attentional problems. Thanks to this advancement, it will now be possible to identify and report the occurrence of global mental health challenges in preschool-aged children.
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Affiliation(s)
- Loreto Leiva
- Department of Psychology, University of Chile, Santiago, Chile.
| | | | | | | | - Ariela Simonsohn
- Ministry of Education, Junta Nacional de Auxilio Escolar y Becas, Santiago, Chile
| | - Ellen Perrin
- Division of Developmental-Behavioral Pediatrics, Floating Hospital for Children Tufts Medical Center, Boston, MA, USA
| | - J Michael Murphy
- Department of Psychiatry, Massachusetts General Hospital, Boston, MA, USA
- Department of Psychiatry, Harvard Medical School, Boston, MA, USA
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Lee S, Moon H, Ryu Y, Lee IS, Chae Y. Sensory and emotional responses to deep pressure stimulation at myofascial trigger points: a pilot study. Front Neurosci 2023; 17:1197302. [PMID: 37483352 PMCID: PMC10360180 DOI: 10.3389/fnins.2023.1197302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Accepted: 06/20/2023] [Indexed: 07/25/2023] Open
Abstract
Objective Although manual pressure, such as that used during a massage, is often associated with pain, it can simultaneously be perceived as pleasant when applied to certain body areas. We hypothesized that stimulation of myofascial trigger points (TPs) leads to simultaneous pain and pleasure. TPs are hyperirritable points located in the taut band of the skeletal muscle. Method In this study, we measured the muscle tone, muscle stiffness, and pressure pain threshold of TPs and control points in the left brachioradialis muscle of 48 healthy participants. We also applied deep compression to the two points and collected subjective data on pain, pleasantness, unpleasantness, and relief. Result Greater muscle stiffness was observed in the TPs versus control points (t = 6.55, p < 0.001), and the pain threshold was significantly lower in the TPs (t = -6.21, p < 0.001). Unpleasantness ratings after deep compression were significantly lower in the TPs compared with control points (t = -2.68, p < 0.05). Participants experienced greater relief at the TPs compared with control points (t = 2.01, p < 0.05), although the perceived pain did not differ between the two types of points. Conclusion We compared the properties of TPs and control points, and found that deep compression at TPs was associated with higher muscle tone and stiffness, lower unpleasantness ratings, and higher relief ratings compared with the control points. These findings suggest that, at least for some TPs, pain and pleasantness are simultaneously elicited by deep pressure stimulation.
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Affiliation(s)
- Seoyoung Lee
- Acupuncture and Meridian Science Research Center, Kyung Hee University, Seoul, Republic of Korea
| | - Heeyoung Moon
- Acupuncture and Meridian Science Research Center, Kyung Hee University, Seoul, Republic of Korea
| | - Yeonhee Ryu
- KM Science Research Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - In-Seon Lee
- Acupuncture and Meridian Science Research Center, Kyung Hee University, Seoul, Republic of Korea
| | - Younbyoung Chae
- Acupuncture and Meridian Science Research Center, Kyung Hee University, Seoul, Republic of Korea
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Pereira AR, Antunes J, Trotter PD, McGlone F, González-Villar AJ, Sampaio A. Translation, validity, and reliability of the European Portuguese version of the Touch Experiences and Attitudes Questionnaire. PeerJ 2023; 11:e14960. [PMID: 37033723 PMCID: PMC10078461 DOI: 10.7717/peerj.14960] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Accepted: 02/05/2023] [Indexed: 04/05/2023] Open
Abstract
Background
Positive touch experiences have proved to be extremely important throughout our lifespan, with cascading effects on our social life. However, few questionnaires are available to measure attitudes and experiences of touch in the Portuguese population. This study aimed to translate and validate the European Portuguese version of the Touch Experiences and Attitudes Questionnaire (TEAQ), as a reliable and valid instrument to measure different aspects of affective touch experiences and attitudes.
Methods
Therefore, an online sample of 384 (299 females and 85 males) participants, aged between 18 and 75 years (M = 24.59; SD = 9.56) was collected. Multidimensional Rasch model and confirmatory factor analysis were carried out, and also reliability and convergent and discriminant validity were determined. In addition, we examined sex differences in attitudes and experiences of touch.
Results
Results showed good fit indexes for the 52-item six-factor model structure (friends and family touch, current intimate touch, childhood touch, attitudes to self-care, attitudes to intimate touch, and attitudes to unfamiliar touch). This instrument also showed good reliability and acceptable convergent and discriminant validity. Significant sex differences were found, with female participants reporting more positive touch experiences (including childhood touch, friends and family touch, and current intimate touch) and a more favourable attitude to self-care, with males showing a more positive attitude towards unfamiliar touch. Regarding attitudes towards the intimate touch, scores for both groups were comparable.
Conclusion
Overall, the European Portuguese version of the TEAQ presented good psychometric properties and appears to be a reliable and valid self-report measure, being a useful and beneficial instrument in research and clinical settings.
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Affiliation(s)
- Ana Rita Pereira
- Psychological Neuroscience Laboratory (PNL), Research Center in Psychology (CIPsi), School of Psychology, Universidade do Minho, Braga, Portugal
| | - Joana Antunes
- Psychological Neuroscience Laboratory (PNL), Research Center in Psychology (CIPsi), School of Psychology, Universidade do Minho, Braga, Portugal
- Research Centre for Brain and Behaviour, Liverpool John Moores University, Liverpool, United Kingdom
| | - Paula D. Trotter
- Research Centre for Brain and Behaviour, Liverpool John Moores University, Liverpool, United Kingdom
| | - Francis McGlone
- Research Centre for Brain and Behaviour, Liverpool John Moores University, Liverpool, United Kingdom
| | - Alberto J. González-Villar
- Psychological Neuroscience Laboratory (PNL), Research Center in Psychology (CIPsi), School of Psychology, Universidade do Minho, Braga, Portugal
| | - Adriana Sampaio
- Psychological Neuroscience Laboratory (PNL), Research Center in Psychology (CIPsi), School of Psychology, Universidade do Minho, Braga, Portugal
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Passarelli M, Casetta L, Rizzi L, Perrella R, Maniaci G, La Barbera D. Changes in Touch Avoidance, Stress, and Anxiety During the COVID-19 Pandemic in Italy. Front Psychol 2022; 13:854110. [PMID: 35936336 PMCID: PMC9354952 DOI: 10.3389/fpsyg.2022.854110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Accepted: 06/21/2022] [Indexed: 01/10/2023] Open
Abstract
In the present study we analyzed how attitudes toward touch have changed during the COVID-19 pandemic in an Italian sample, through two different studies: in the first we contacted participants of the Italian validation study of the Touch Avoidance Questionnaire, asking them to take part in a follow-up study (N = 31, 64.5% women, age 42.58 ± 15.15); in the second we recruited a new sample of 717 people (73.92% women, age 34.25 ± 13.11), comparing it to the full validation sample of the Touch Avoidance Questionnaire (N = 335, 64.48% women, age = 35.82 ± 14.32) to further investigate the relationship between the pandemic, stress responses, fear of contagion, anxiety, and attitudes toward touch. Overall, we found higher post-pandemic scores for touch avoidance toward strangers and family members and lower scores in touch avoidance toward friends of either gender, along with a slight increase in anxiety and stress. Touch avoidance was also positively related to anxiety and/or stress levels except for touch avoidance toward same-sex friends, for which the relationship with anxiety was negative. Surprisingly, we found that young people were the most anxious, despite older people being more at-risk of dying from COVID-19. Women were slightly more stressed out. COVID-19-related fears were significant predictors of touch avoidance toward partners, friends and strangers, but not of touch avoidance toward family. The results suggest that touch avoidance increased during the pandemic (except toward same-sex friends), together with anxiety and stress levels, but the change was relatively small.
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Affiliation(s)
- Marcello Passarelli
- Institute for Educational Technology, National Research Council of Italy, Genoa, Italy
| | - Laura Casetta
- Associazione Centro di Psicologia e Psicoterapia Funzionale, Istituto SIF di Padova, Padua, Italy
| | - Luca Rizzi
- Associazione Centro di Psicologia e Psicoterapia Funzionale, Istituto SIF di Padova, Padua, Italy
| | - Raffaella Perrella
- Department of Psychology, University of Campania “Luigi Vanvitelli,” Caserta, Italy
| | - Giuseppe Maniaci
- Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, Palermo, Italy
| | - Daniele La Barbera
- Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, Palermo, Italy
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8
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Vafeiadou A, Bowling NC, Hammond C, Banissy MJ. Assessing individual differences in attitudes towards touch in treatment settings: Introducing the touch & health scale. Health Psychol Open 2022; 9:20551029221137008. [DOI: 10.1177/20551029221137008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Individuals commonly receive touch in treatment settings, but there is limited research on how they perceive it. The current project sought to address this gap by: 1) developing the Touch & Health Scale (THS) - a novel instrument to measure attitudes to touch in treatment settings 2) assessing inter-individual differences in THS scores, and 3) examining the association between individuals’ THS scores and wellbeing. Data of a large U.K. adults sample ( N > 12,000) were used. THS showed Cronbach’s α between 0.636 and 0.816 and significant correlations ( p < 0.001) with day-to-day attitudes to touch. THS scores differed as a function of extraversion and avoidant attachment style. Participants with more positive attitudes to touch in treatment settings showed greater wellbeing. Overall, the study highlights the importance of a personalised approach to touch in treatment settings and provides a new scale that may act as a screening tool for this purpose.
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Affiliation(s)
| | | | | | - Michael J Banissy
- Department of Psychology, Goldsmiths, University of London, London, UK
- School of Psychological Science, University of Bristol, Bristol, UK
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Saporta N, Peled-Avron L, Scheele D, Lieberz J, Hurlemann R, Shamay-Tsoory SG. Touched by loneliness-how loneliness impacts the response to observed human touch: a tDCS study. Soc Cogn Affect Neurosci 2022; 17:142-150. [PMID: 34907421 PMCID: PMC8824677 DOI: 10.1093/scan/nsab122] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 10/19/2021] [Accepted: 12/14/2021] [Indexed: 11/18/2022] Open
Abstract
Lonely people often crave connectedness. However, they may also experience their environment as threatening, entering a self-preserving state that perpetuates loneliness. Research shows conflicting evidence about their response to positive social cues, and little is known about their experience of observed human touch. The right inferior frontal gyrus (rIFG) is part of an observation-execution network implicated in observed touch perception. Correlative studies also point to rIFG's involvement in loneliness. We examined the causal effect of rIFG anodal transcranial direct current stimulation on high- and low-loneliness individuals observing human touch. In a cross-over design study, 40 participants watched pictures of humans or objects touching or not touching during anodal and sham stimulations. Participants indicated whether pictures contained humans or objects, and their reaction time was measured. Results show that the reaction time of low-loneliness individuals to observed human touch was significantly slower during anodal stimulation compared to high-loneliness individuals, possibly due to them being more emotionally distracted by it. Lonely individuals also reported less liking of touch. Our findings support the notion that lonely individuals are not drawn to positive social cues. This may help explain the perpetuation of loneliness, despite social opportunities that could be available to lonely people.
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Affiliation(s)
- Nira Saporta
- School of Psychological Sciences, University of Haifa, Haifa 3498838, Israel
| | - Leehe Peled-Avron
- School of Psychological Sciences, University of Haifa, Haifa 3498838, Israel
| | - Dirk Scheele
- Division of Medical Psychology, Department of Psychiatry and Psychotherapy, University Hospital Bonn, Bonn 53105, Germany
- Department of Psychiatry, School of Medicine & Health Sciences, University of Oldenburg, Oldenburg 26129, Germany
| | - Jana Lieberz
- Division of Medical Psychology, Department of Psychiatry and Psychotherapy, University Hospital Bonn, Bonn 53105, Germany
| | - René Hurlemann
- Department of Psychiatry, School of Medicine & Health Sciences, University of Oldenburg, Oldenburg 26129, Germany
- Research Center Neurosensory Science, University of Oldenburg, Oldenburg 26129, Germany
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Ujiie Y, Takahashi K. Associations between self-reported social touch avoidance, hypersensitivity, and autistic traits: Results from questionnaire research among typically developing adults. PERSONALITY AND INDIVIDUAL DIFFERENCES 2022. [DOI: 10.1016/j.paid.2021.111186] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Standardized massage interventions as protocols for the induction of psychophysiological relaxation in the laboratory: a block randomized, controlled trial. Sci Rep 2020; 10:14774. [PMID: 32901072 PMCID: PMC7479151 DOI: 10.1038/s41598-020-71173-w] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Accepted: 08/10/2020] [Indexed: 11/08/2022] Open
Abstract
Health and disease are strongly linked to psychophysiological states. While stress research strongly benefits from standardized stressors, no established protocol focuses on the induction of psychophysiological relaxation. To maintain health, functioning regenerative systems are however likely as important as functioning stress systems. Thus, the identification of validated relaxation paradigms is needed. Here, we investigated whether standardized massages are capable of reliably inducing physiological and psychological states of relaxation. Relaxation was indicated by changes in high frequency heart rate variability (HF-HRV), a vagally-mediated heart rate variability component, and repeated ratings of subjective relaxation, and stress levels. Sixty healthy women were randomly assigned to a vagus nerve massage (n = 19), a soft shoulder massage (n = 22), or a resting control group (n = 19). During the intervention, HF-HRV and subjective relaxation increased, while subjective stress decreased significantly in all groups. Both massage interventions elicited significantly higher HF-HRV compared to the control group. Accordingly, both massage protocols increased psychophysiological relaxation, and may serve as useful tools in future research. However, future work will have to determine which of several protocols might be used as a gold standard to induce a psychophysiological state of relaxation in the laboratory.
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12
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Lapp HS, Croy I. Insights from the German Version of the Social Touch Questionnaire: How Attitude towards Social Touch relates to Symptoms of Social Anxiety. Neuroscience 2020; 464:133-142. [PMID: 32673628 DOI: 10.1016/j.neuroscience.2020.07.012] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Revised: 07/06/2020] [Accepted: 07/07/2020] [Indexed: 12/29/2022]
Abstract
Social interpersonal touch is an important part of nonverbal communication and mediates human bonding. However, one's attitude towards touch is highly individual, and touch is not always perceived as pleasant. For instance, socially anxious people show less touch comfort and higher touch avoidance than socially extroverted people. To investigate which aspects of touch attitude relate to symptoms of social anxiety, we adapted the "Social Touch Questionnaire" (STQ) to the German-speaking population and related it to the "Brief Fear of Negative Evaluation Scale" which assesses symptoms related to social anxiety. In a sample of 479 students, validation of the STQ disclosed good reliability and internal consistency. Exploratory factor analysis conducted in half of the sample revealed a three-factor model and suggested shortening the STQ for higher quality. Confirmatory factor analysis in the other half supported these findings. Subscale analyses revealed a correlation between symptoms of social anxiety and dislike of social touch but not between the former and liking of social touch. Overall, touch is an important channel of social communication which individuals with symptoms of social anxiety seem hindered to benefit from. Screening for this issue via the shortened STQ might provide supporting information for therapists. To investigate the transferability of the STQ as a screening tool for daily clinical practice, we suggest further research in clinical samples.
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Affiliation(s)
- Hanna Sophie Lapp
- Comprehensive Pain Center, Carl Gustav Carus University Hospital, Technische Universität Dresden, Fetscherstraße 74, 01307 Dresden, Germany.
| | - Ilona Croy
- Department of Psychotherapy and Psychosomatic Medicine, Carl Gustav Carus University Hospital, Technische Universität Dresden, Fetscherstraße 74, 01307 Dresden, Germany.
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13
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Taneja P, Olausson H, Trulsson M, Vase L, Svensson P, Baad-Hansen L. Assessment of experimental orofacial pain, pleasantness and unpleasantness via standardized psychophysical testing. Eur J Pain 2019; 23:1297-1308. [PMID: 30848048 DOI: 10.1002/ejp.1391] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Revised: 02/20/2019] [Accepted: 03/03/2019] [Indexed: 12/21/2022]
Abstract
BACKGROUND Somatosensory assessment within the orofacial region may be performed using highly standardized quantitative sensory testing (QST). However, the function of the C-tactile (CT) afferent, a nerve fibre linked to the perception of pleasant touch, is usually not evaluated. Furthermore, the perception of unpleasantness is also rarely assessed, a dimension not only limited to a painful experience. Therefore, the primary aim was to apply standardized QST stimuli as well as standardized pleasant stimuli and evaluate their potential capacity for evocation of perceived pain, pleasant and unpleasant sensations in the facial region. METHODS Twenty-one female participants underwent QST as per the protocol derived from the German Research Network on Neuropathic Pain. For the first time, two modified protocols were used to investigate stimuli for perceived pleasantness and unpleasantness. RESULTS Thermal stimuli provided separate thresholds for each sensation. From certain mechanical stimuli (e.g., vibration), overlap between the perceived sensations of pleasantness and unpleasantness was identified. It was not possible to evoke only an unpleasant sensation without a painful contribution, and both these sensations increased significantly when utilizing an increasing pinprick force (p < 0.011). Between dynamic stimuli, the brush was rated as significantly more pleasant than the cotton wool tip (p = 0.015). A quadratic model provided the best fit for velocity against mean pleasantness ratings (R2 = 0.62 ± 0.08), supporting previous CT afferent literature to some extent. CONCLUSION Stimuli were generally not isolated to one sensation, highlighting the multidimensional construct of stimulus perception and the need for scales to capture this. SIGNIFICANCE The battery of QST tests from the DFNS protocol has been modified to investigate pleasant and unpleasant sensations. This allows the evaluation of psychophysical properties across standardized dimensions to provide a thorough view of somatosensory function and to better understand the affective spectrum of somatosensory function.
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Affiliation(s)
- Pankaj Taneja
- Section of Orofacial Pain and Jaw Function, Department of Dentistry and Oral Health, Aarhus University, Aarhus, Denmark.,Scandinavian Centre for Orofacial Neurosciences (SCON), Aarhus, Denmark
| | - Håkan Olausson
- Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
| | - Mats Trulsson
- Scandinavian Centre for Orofacial Neurosciences (SCON), Aarhus, Denmark.,Department of Dental Medicine, Karolinska Institute, Solna, Sweden
| | - Lene Vase
- Department of Psychology and Behavioural Sciences, Aarhus University, Aarhus, Denmark
| | - Peter Svensson
- Section of Orofacial Pain and Jaw Function, Department of Dentistry and Oral Health, Aarhus University, Aarhus, Denmark.,Scandinavian Centre for Orofacial Neurosciences (SCON), Aarhus, Denmark.,Department of Dental Medicine, Karolinska Institute, Solna, Sweden
| | - Lene Baad-Hansen
- Section of Orofacial Pain and Jaw Function, Department of Dentistry and Oral Health, Aarhus University, Aarhus, Denmark.,Scandinavian Centre for Orofacial Neurosciences (SCON), Aarhus, Denmark
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14
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Depression predicts interpersonal problems partially through the attitude towards social touch. J Affect Disord 2019; 246:234-240. [PMID: 30584957 DOI: 10.1016/j.jad.2018.12.054] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2018] [Revised: 11/13/2018] [Accepted: 12/16/2018] [Indexed: 12/21/2022]
Abstract
INTRODUCTION Depression is associated with difficulties in interpersonal relationships, of which communication is an integral part. Communication can not only be effected by verbal means, but also non-verbally by touch. Against this background, the aim of the present study was to investigate the relationship between depression, interpersonal problems and the attitude towards social touch. METHODS 147 individuals (115 females; 21-71 years old) seeking treatment in a clinic for outpatient psychotherapy took part in the survey. Three questionnaires evaluating the level of depression (Beck Depression Questionnaire), the degree of interpersonal problems (Inventory of Interpersonal Problems) and the attitude towards social touch (Social Touch Questionnaire, were administered. RESULTS Highly depressed individuals had a more negative attitude towards social touch than non-to lowly depressed individuals. Highly depressed individuals particularly reported to dislike physical touch by not well-known people, but not by close ones. Highly depressed individuals also reported more interpersonal problems, with the level of depression predicting the degree of interpersonal problems. This relationship was partially mediated by the attitude towards social touch in general and, to a greater extent, by the dislike of physical touch by people not well-known in particular. DISCUSSION Given the role of social touch in the relationship between depression and interpersonal problems, the attitude towards touch may be taken into consideration in the therapy of depressed patients. We assume that a more positive attitude towards social touch can influence the ability to create and maintain interpersonal relationships.
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Mantovani Junior N, Pizzo Junior E, Dos Santos Siqueira M, de Souza Cavina AP, Pastre CM, Marques Vanderlei F. Effects of massage as a recuperative technique on autonomic modulation of heart rate and cardiorespiratory parameters: a study protocol for a randomized clinical trial. Trials 2018; 19:459. [PMID: 30144819 PMCID: PMC6109286 DOI: 10.1186/s13063-018-2830-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2018] [Accepted: 08/01/2018] [Indexed: 11/30/2022] Open
Abstract
Background Recuperative techniques have been used to anticipate and potentiate recovery. The massage is one of the most widely used in sports. Among the ways to demonstrate the recovery of the organism is the resumption of autonomic modulation of heart rate, which can be analyzed in situations that cause disturbances in the behavior of the cardiovascular system with the objective of verifying the responsiveness of the autonomic nervous system (ANS). Recovery can be assessed through heart rate variability (HRV) which analyzes the oscillations in consecutive heartbeats, thus allowing an important non-invasive alternative for the study of modulation of the ANS. The objective of the study will be to measure the effects of massage as a recuperative technique on the autonomic modulation of heart rate and cardiorespiratory parameters at different moments of application. Methods This is a randomized, cross-over clinical trial. Forty men aged 18 to 30 years, healthy and physically active according to the International Physical Activity Questionnaire will participate in the study. Participants will be randomized into groups, which will perform the five interventions of the study at randomized moments, one intervention per session: Intervention 1: control; Intervention 2: participants will receive the massage protocol; Intervention 3: performance of the stress protocol; Intervention 4: participants will perform the stress protocol and immediately after receive the massage; Intervention 5: participants will perform the stress protocol and 1 h after conclusion of the protocol will receive the massage. The sessions will occur with an interval of 1 week between them and, due to the technique used, blinding participants and therapists is not possible. The primary outcome measure is HRV that will be measured 2 h after the conclusion of each intervention, and secondary outcome measures, which include heart rate, respiratory rate, blood pressure, oxygen saturation, and individual touch perception, will be measured at specific moments in the course of each intervention. Discussion The implementation and use of this standardized protocol should provide important and reliable information regarding the use of massage in post-exercise recovery, with the identification of its effects on the ANS and the best timing and form of massage application. The data obtained in the present study will provide subsidies for the best management of application of the technique in sports clinical practice, considering periods of training and, mainly, of competitions. Trial registration ClinicalTrials.gov, ID:NCT03094676. Pre-results. 12 March 2018. Electronic supplementary material The online version of this article (10.1186/s13063-018-2830-1) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Nilton Mantovani Junior
- Postgraduate Program in Physiotherapy, Universidade Estadual Paulista (FCT/UNESP), Presidente Prudente, São Paulo, Brazil
| | - Eduardo Pizzo Junior
- Graduation in Physiotherapy, Universidade Estadual Paulista (FCT/UNESP), Presidente Prudente, São Paulo, Brazil
| | - Malu Dos Santos Siqueira
- Postgraduate Program in Physiotherapy, Universidade Estadual Paulista (FCT/UNESP), Presidente Prudente, São Paulo, Brazil
| | | | - Carlos Marcelo Pastre
- Postgraduate Program in Physiotherapy, Universidade Estadual Paulista (FCT/UNESP), Presidente Prudente, São Paulo, Brazil.,Department of Physiotherapy, Universidade Estadual Paulista (FCT/UNESP), Presidente Prudente, São Paulo, Brazil
| | - Franciele Marques Vanderlei
- Postgraduate Program in Physiotherapy, Universidade Estadual Paulista (FCT/UNESP), Presidente Prudente, São Paulo, Brazil. .,Department of Physiotherapy, Universidade Estadual Paulista (FCT/UNESP), Presidente Prudente, São Paulo, Brazil.
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Tu Y, Wang J, Yao L. Teachers’ Concerns Regarding Touching Their Students in the Classroom: A Scale Development Study. JOURNAL OF PSYCHOEDUCATIONAL ASSESSMENT 2018. [DOI: 10.1177/0734282918778708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
This study details the development of the “Classroom Touch Concern Scale” (CTC), which was designed to measure individual differences among teachers regarding their feelings of concern when touching students in the classroom. The CTC incorporates two correlated dimensions: CTC associated with touching students of the same gender and CTC associated with touching students of a different gender. Studies 1 through 7 used various samples of university faculty and high school teachers to investigate the CTC with regard to item development, dimensionality, construct validity, linguistic validity, predictive validity, discriminant validity, and convergent validity. The results showed that the CTC has high internal consistency reliability and an acceptable to good construct validity, a good discriminant and convergent validity, linguistic validity, and predictive validity. We discuss the practical implications and limitations of using the CTC.
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Affiliation(s)
- Yangjun Tu
- Hunan University, Changsha, People’s Republic of China
| | - Juanjuan Wang
- Hunan University, Changsha, People’s Republic of China
| | - Limin Yao
- Hunan University, Changsha, People’s Republic of China
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Exposure shapes the perception of affective touch. Dev Cogn Neurosci 2017; 35:109-114. [PMID: 28818429 PMCID: PMC6969125 DOI: 10.1016/j.dcn.2017.07.008] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2017] [Revised: 06/10/2017] [Accepted: 07/08/2017] [Indexed: 12/31/2022] Open
Abstract
Touch is a common occurrence in our lives, where affective and inter-personal aspects of touch are important for our well-being. We investigated whether touch exposure affects hedonic and discriminative aspects of tactile perception. The perceived pleasantness and intensity of gentle forearm stroking, over different velocities, was assessed in individuals reporting to seldom receive inter-personal touch, and in controls who received touch often. The groups did not differ in their stroking intensity judgements, nor in tactile discrimination sensitivity; however, individuals with low touch exposure evaluated the pleasantness of touch differently. These individuals did not differentiate pleasantness over the stroking velocities in the same way as the control group. The pleasantness curve for the low touch exposure group was significantly flatter and they rated 3cm/s stroking as significantly less pleasant. Other physiological and questionnaire measures were obtained and the appreciation of touch from familiar persons was positively related to the pleasantness of touch in controls, but this was not found in low touch exposure individuals. This suggests that the association of human caresses from well-known individuals, with the pleasure derived, may depend on continued exposure to it.
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