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Sakuragi M, Tanaka Y, Shinagawa K, Tsuji K, Umeda S. Effects of unconscious tactile stimuli on autonomic nervous activity and afferent signal processing. Int J Psychophysiol 2024; 205:112444. [PMID: 39396623 DOI: 10.1016/j.ijpsycho.2024.112444] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2024] [Revised: 08/13/2024] [Accepted: 10/02/2024] [Indexed: 10/15/2024]
Abstract
Autonomic nervous system (ANS) is a mechanism that regulates our internal environment. In recent years, the interest in how tactile stimuli presented directly to the body affect ANS function and cortical processing in humans has been renewed. However, it is not yet clear how subtle tactile stimuli below the level of consciousness affect human heart rate and cortical processing. To examine this, subthreshold electrical stimuli were presented to the left forearm of 43 participants during an image-viewing task, and electrocardiogram (ECG) and electroencephalogram (EEG) data were collected. The changes in the R-wave interval of the ECG immediately after the subthreshold electrical presentation and heartbeat-evoked potential (HEP), the afferent signal processing of cardiac activity, were measured. The results showed that heart rate decelerated immediately after the presentation of subthreshold electrical stimuli. The HEP during stimulus presentation was amplified for participants with greater heart rate acceleration immediately after this deceleration. The magnitude of these effects depended on the type of the subthreshold tactile stimuli. The results suggest that even with subthreshold stimulation, the changes in autonomic activity associated with orienting response and related afferent signal processing differ depending on the clarity of the tactile stimuli.
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Affiliation(s)
- Mai Sakuragi
- Department of Psychology, Keio University, 2-15-45 Mita, Minato-ku, Tokyo 108-8345, Japan.
| | - Yuto Tanaka
- Keio University Global Research Institute, 2-15-45 Mita, Minato-ku, Tokyo 108-8345, Japan.
| | - Kazushi Shinagawa
- Keio University Global Research Institute, 2-15-45 Mita, Minato-ku, Tokyo 108-8345, Japan.
| | - Koki Tsuji
- Keio University Global Research Institute, 2-15-45 Mita, Minato-ku, Tokyo 108-8345, Japan.
| | - Satoshi Umeda
- Department of Psychology, Keio University, 2-15-45 Mita, Minato-ku, Tokyo 108-8345, Japan; Keio University Global Research Institute, 2-15-45 Mita, Minato-ku, Tokyo 108-8345, Japan.
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de Witte M, Nategh L, Antipas H, Westphal A, Lautenschlager NT, Baker FA, Lampit A. The effects of music-based interventions on behavioural and psychological symptoms of people living with dementia: a systematic review and network meta-analysis protocol. Aging Ment Health 2024:1-7. [PMID: 38967544 DOI: 10.1080/13607863.2024.2373969] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Accepted: 06/21/2024] [Indexed: 07/06/2024]
Abstract
OBJECTIVES People living with dementia often experience behavioural and psychological symptoms of dementia (BPSD), which severely affect their well-being during the course of the disease. Particularly for BPSD outcomes, there is a high demand for increasing the evidence-based knowledge of non-pharmacological approaches, such as music-based interventions. Although previous reviews emphasize the potential effects of music-based interventions in people with dementia, they cover a wide range of different interventions and outcomes. METHOD Therefore, this systematic review (SR) and network meta-analysis (NMA) aims to not only investigate the efficacy of music-based interventions on BPSD, but also to compare the impact of different types of music-based interventions on outcomes. Preferred reporting items for SR and meta-analysis protocols (PRISMA-P) and the PRISMA NMA extension were followed. Several databases will be searched from inception to the date the search will be performed, for relevant randomized or non-randomized controlled trials comparing a music-based intervention with treatment as usual, active controls, or another music-based intervention. Multivariate pairwise meta-analyses will be conducted for each outcome. NMA based on a frequentist random-effects model will be used to estimate the comparative effects of each type of music-based intervention and related components across outcomes. Heterogeneity will be investigated by meta-regression models. CONCLUSION Based on our knowledge, this may be the first SR and NMA study to compare the efficacy of different types of music-based interventions. In addition, combined with our multivariate analysis approach, it will allow us to identify potential effect modifiers in music-based intervention for treating BPSD.
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Affiliation(s)
- Martina de Witte
- Creative Arts and Music Therapy Research Unit, Faculty of Fine Arts and Music, The University of Melbourne, Melbourne, Australia
| | - Leila Nategh
- Creative Arts and Music Therapy Research Unit, Faculty of Fine Arts and Music, The University of Melbourne, Melbourne, Australia
| | - Hayley Antipas
- Melbourne Conservatorium of Music, Faculty of Fine Arts and Music, The University of Melbourne, Melbourne, Australia
| | - Alissa Westphal
- Academic Unit for Psychiatry of Old Age, Department of Psychiatry, Faculty of Medicine, Dentistry and Health Sciences, The University of Melbourne, Melbourne, Australia
| | - Nicola T Lautenschlager
- Academic Unit for Psychiatry of Old Age, Department of Psychiatry, Faculty of Medicine, Dentistry and Health Sciences, The University of Melbourne, Melbourne, Australia
| | - Felicity A Baker
- Creative Arts and Music Therapy Research Unit, Faculty of Fine Arts and Music, The University of Melbourne, Melbourne, Australia
- Centre for Research in Music and Health, Norwegian Academy of Music, Oslo, Norway
| | - Amit Lampit
- Academic Unit for Psychiatry of Old Age, Department of Psychiatry, Faculty of Medicine, Dentistry and Health Sciences, The University of Melbourne, Melbourne, Australia
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Baccarani A, Donnadieu S, Pellissier S, Brochard R. Relaxing effects of music and odors on physiological recovery after cognitive stress and unexpected absence of multisensory benefit. Psychophysiology 2023:e14251. [PMID: 36700294 DOI: 10.1111/psyp.14251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Revised: 11/15/2022] [Accepted: 11/18/2022] [Indexed: 01/27/2023]
Abstract
Several studies have described, often separately, the relaxing effects of music or odor on the autonomic nervous system (ANS) activity. Only a few studies compared the presentation of these stimuli and their interaction within a same experimental protocol. Here, we examined whether relaxing music (slow-paced classical pieces) and odor (lavender essential oil) either presented in isolation or in combination would facilitate physiological recovery after cognitive stress. We continuously recorded the electrocardiogram to assess the high-frequency component of heart rate variability (HF-HRV), an index of parasympathetic activity, and electrodermal activity (EDA), an index of sympathetic activity, 10 min before, during and 30 min after a cognitive stress (i.e., completing timely constrained cognitively demanding tasks) in 99 participants allocated to four recovery conditions (control N = 26, music N = 23, odor N = 24, music+odor N = 26). The stressing event triggered both a significant increase in EDA and decrease in HF-HRV (compared to baseline). During the recovery period, the odor elicited a greater decrease in EDA compared to an odorless silent control, whereas no difference in HRV was observed. Conversely, during this period, music elicited a greater increase in HF-HRV compared to control whereas no difference in EDA was observed. Strikingly, in the multimodal music+odor condition, no beneficial effect was observed on ANS indexes 30 min after stress. Overall, our study confirms that both olfactory and musical stimuli have relaxing effects after stress on ANS when presented separately only, which might rely on distinct neural mechanisms and autonomic pathways.
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Affiliation(s)
- Alessia Baccarani
- Centre des Sciences du Goût et de l'Alimentation (CSGA), CNRS-INRAE-Institut AGRO - Université Bourgogne Franche-Comté, Dijon, France
| | - Sophie Donnadieu
- Univ Grenoble Alpes, Univ Savoie Mont Blanc, CNRS, LPNC, Grenoble, France
| | - Sonia Pellissier
- Laboratoire Inter-universitaire de Psychologie, Personnalité, Cognition et Changement Social (LIP, EA 4145), University Savoie Mont-Blanc, Chambéry, France
| | - Renaud Brochard
- Centre des Sciences du Goût et de l'Alimentation (CSGA), CNRS-INRAE-Institut AGRO - Université Bourgogne Franche-Comté, Dijon, France
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Vaillancourt G, Peyrin J, Brault A, Thibeault CA, Gosselin N. Personalized audio montage: Impact of a receptive music therapy method-variation on youth experiencing homelessness. NORDIC JOURNAL OF MUSIC THERAPY 2022. [DOI: 10.1080/08098131.2022.2129428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Affiliation(s)
| | - Julien Peyrin
- Creative Arts Therapies, Concordia University, Montreal, Quebec, Canada
| | - Annabelle Brault
- Creative Arts Therapies, Concordia University, Montreal, Quebec, Canada
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Effect of Indian Music as an Auditory Stimulus on Physiological Measures of Stress, Anxiety, Cardiovascular and Autonomic Responses in Humans-A Randomized Controlled Trial. Eur J Investig Health Psychol Educ 2022; 12:1535-1558. [PMID: 36286092 PMCID: PMC9601678 DOI: 10.3390/ejihpe12100108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 09/26/2022] [Accepted: 10/17/2022] [Indexed: 11/06/2022] Open
Abstract
Among the different anthropogenic stimuli humans are exposed to, the psychological and cardiovascular effects of auditory stimuli are less understood. This study aims to explore the possible range of change after a single session of auditory stimulation with three different ‘Modes’ of musical stimuli (MS) on anxiety, biomarkers of stress, and cardiovascular parameters among healthy young individuals. In this randomized control trial, 140 healthy young adults, aged 18−30 years, were randomly assigned to three MS groups (Mode/Raga Miyan ki Todi, Malkauns, and Puriya) and one control group (natural sounds). The outcome measurements of the State-Trait Anxiety Inventory, salivary alpha-amylase (sAA), salivary cortisol (sCort), blood pressure, and heart rate variability (HRV) were collected at three time points: before (M1), during (M2), and after the intervention (M3). State anxiety was reduced significantly with raga Puriya (p = 0.018), followed by raga Malkauns and raga Miyan Ki Todi. All the groups showed a significant reduction in sAA. Raga Miyan ki Todi and Puriya caused an arousal effect (as evidenced by HRV) during the intervention and significant relaxation after the intervention (both p < 0.005). Raga Malkauns and the control group had a sustained rise in parasympathetic activity over 30 min. Future studies should try to use other modes and features to develop a better scientific foundation for the use of Indian music in medicine.
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Scaling behaviour in music and cortical dynamics interplay to mediate music listening pleasure. Sci Rep 2019; 9:17700. [PMID: 31776389 PMCID: PMC6881362 DOI: 10.1038/s41598-019-54060-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2019] [Accepted: 11/08/2019] [Indexed: 01/17/2023] Open
Abstract
The pleasure of music listening regulates daily behaviour and promotes rehabilitation in healthcare. Human behaviour emerges from the modulation of spontaneous timely coordinated neuronal networks. Too little is known about the physical properties and neurophysiological underpinnings of music to understand its perception, its health benefit and to deploy personalized or standardized music-therapy. Prior studies revealed how macroscopic neuronal and music patterns scale with frequency according to a 1/fα relationship, where a is the scaling exponent. Here, we examine how this hallmark in music and neuronal dynamics relate to pleasure. Using electroencephalography, electrocardiography and behavioural data in healthy subjects, we show that music listening decreases the scaling exponent of neuronal activity and-in temporal areas-this change is linked to pleasure. Default-state scaling exponents of the most pleased individuals were higher and approached those found in music loudness fluctuations. Furthermore, the scaling in selective regions and timescales and the average heart rate were largely proportional to the scaling of the melody. The scaling behaviour of heartbeat and neuronal fluctuations were associated during music listening. Our results point to a 1/f resonance between brain and music and a temporal rescaling of neuronal activity in the temporal cortex as mechanisms underlying music appreciation.
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Rossi A, Molinaro A, Savi E, Micheletti S, Galli J, Chirico G, Fazzi E. Music reduces pain perception in healthy newborns: A comparison between different music tracks and recoded heartbeat. Early Hum Dev 2018; 124:7-10. [PMID: 30077866 DOI: 10.1016/j.earlhumdev.2018.07.006] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2018] [Revised: 07/19/2018] [Accepted: 07/20/2018] [Indexed: 10/28/2022]
Abstract
OBJECTIVES To assess the effect of 3 musical interventions, as compared to no music, on the physiological response of healthy newborns undergoing painful medical procedures (Guthrie test and/or intramuscular antibiotic injections). METHODS Prospective study of 80 full-term newborns, aged 1 to 3 days, randomly allocated to exposure to Mozart's Sonata for two pianos K.448, Beethoven's Moonlight Sonata, heartbeat sound recordings (70 bpm) or no music. Pain perception (evaluated using the Neonatal Infant Pain Scale), heart rate and oxygen saturation were measured 10 min before (T0), during (T1), 10 (T2) and 20 (T3) minutes after the interventions. RESULTS Infants who were exposed to the three music interventions displayed a significant reduction in heart rate and in pain perception and an increase in oxygen saturation, as compared to the control group, which showed less modifications on stress measurements after painful medical procedures (F(3,76) = 6.40, p = .001, partial η2 = 0.20). CONCLUSIONS Exposure to music and heartbeat sound recordings changes short-term physiological parameters in healthy newborns undergoing potentially painful procedures. The similar effect shown by the 3 interventions might be explained by the common characteristics of the sound shared by the various tracks. Further research is needed to investigate the impact of different types of music used in intervention, in order to develop guidelines and include music as a part of evidence-based strategies to promote the outcome for neonates.
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Affiliation(s)
- Andrea Rossi
- Child and Adolescent Neurology and Psychiatry Unit, Children Hospital, ASST Spedali Civili of Brescia, Brescia, Italy.
| | - Anna Molinaro
- Child and Adolescent Neurology and Psychiatry Unit, Children Hospital, ASST Spedali Civili of Brescia, Brescia, Italy; Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Eleonora Savi
- Child and Adolescent Neurology and Psychiatry Unit, Children Hospital, ASST Spedali Civili of Brescia, Brescia, Italy; Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Serena Micheletti
- Child and Adolescent Neurology and Psychiatry Unit, Children Hospital, ASST Spedali Civili of Brescia, Brescia, Italy
| | - Jessica Galli
- Child and Adolescent Neurology and Psychiatry Unit, Children Hospital, ASST Spedali Civili of Brescia, Brescia, Italy; Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Gaetano Chirico
- Department of Neonatology and Neonatal Intensive Care Unit, Children Hospital, ASST Spedali Civili of Brescia, Brescia, Italy
| | - Elisa Fazzi
- Child and Adolescent Neurology and Psychiatry Unit, Children Hospital, ASST Spedali Civili of Brescia, Brescia, Italy; Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
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