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Adamo P, Fassi A, Temporiti F, De Leo D, Marino G, Furlan R, Barbic F, Gatti R, Barajon I. The role of different acoustic environmental stimuli on manual dexterity. PLoS One 2024; 19:e0307550. [PMID: 39037994 PMCID: PMC11262680 DOI: 10.1371/journal.pone.0307550] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Accepted: 07/08/2024] [Indexed: 07/24/2024] Open
Abstract
Music has been reported to facilitate motor performance. However, there is no data on the effects of different acoustic environmental stimuli on manual dexterity. The present observational study aimed at investigating the effects of background music and noise on a manual dexterity task in young, middle-aged and elderly subjects. Sixty healthy, right-handed subjects aged between 18 and 80 years were enrolled. Twenty young (mean age: 22±2 years), 20 middle-aged (mean age: 55±8 years) and 20 elderly (mean age: 72±5 years) subjects performed the Nine Hole Peg Test (NHPT) in four different acoustic environments: silence (noise < 20dBA), classical music at 60dBA, rock music at 70 dBA, and a noise stimulus at 80dBA. Performance was recorded using an optical motion capture system and retro-reflective markers (SMART DX, 400, BTS). Outcome measures included the total test time and peg-grasp, peg-transfer, peg-in-hole, hand-return, and removing phases times. Normalized jerk, mean and peak of velocity during transfer and return phases were also computed. No differences were found for NHPT phases and total times, normalized jerk, peak of velocity and mean velocity between four acoustic conditions (p>0.05). Between-group differences were found for NHPT total time, where young subjects revealed better performance than elderly (p˂0.001) and middle-aged (p˂0.001) groups. Music and noise stimuli in the considered range of intensity had no influence on the execution of a manual dexterity task in young, middle-aged and elderly subjects. These findings may have implications for working, sportive and rehabilitative activities.
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Affiliation(s)
- Paola Adamo
- Physiotherapy Unit, IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy
| | - Anna Fassi
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
| | - Federico Temporiti
- Physiotherapy Unit, IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
| | - Davide De Leo
- Physiotherapy Unit, IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy
| | - Giorgia Marino
- Physiotherapy Unit, IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy
| | - Raffaello Furlan
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
- Internal Medicine, IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy
| | - Franca Barbic
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
- Internal Medicine, IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy
| | - Roberto Gatti
- Physiotherapy Unit, IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
| | - Isabella Barajon
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
- IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy
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2
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Symons A, Dick F, Tierney A. Salient sounds distort time perception and production. Psychon Bull Rev 2024; 31:137-147. [PMID: 37430179 PMCID: PMC10866776 DOI: 10.3758/s13423-023-02305-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/03/2023] [Indexed: 07/12/2023]
Abstract
The auditory world is often cacophonous, with some sounds capturing attention and distracting us from our goals. Despite the universality of this experience, many questions remain about how and why sound captures attention, how rapidly behavior is disrupted, and how long this interference lasts. Here, we use a novel measure of behavioral disruption to test predictions made by models of auditory salience. Models predict that goal-directed behavior is disrupted immediately after points in time that feature a high degree of spectrotemporal change. We find that behavioral disruption is precisely time-locked to the onset of distracting sound events: Participants who tap to a metronome temporarily increase their tapping speed 750 ms after the onset of distractors. Moreover, this response is greater for more salient sounds (larger amplitude) and sound changes (greater pitch shift). We find that the time course of behavioral disruption is highly similar after acoustically disparate sound events: Both sound onsets and pitch shifts of continuous background sounds speed responses at 750 ms, with these effects dying out by 1,750 ms. These temporal distortions can be observed using only data from the first trial across participants. A potential mechanism underlying these results is that arousal increases after distracting sound events, leading to an expansion of time perception, and causing participants to misjudge when their next movement should begin.
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Affiliation(s)
- Ashley Symons
- Department of Psychological Sciences, Birkbeck, University of London, Malet Street, London, WC1E 7HX, UK
| | - Fred Dick
- Experimental Psychology, Division of Psychology and Language Sciences, University College London, London, UK.
| | - Adam Tierney
- Department of Psychological Sciences, Birkbeck, University of London, Malet Street, London, WC1E 7HX, UK
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3
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Castro F, Schenke KC. Augmented action observation: Theory and practical applications in sensorimotor rehabilitation. Neuropsychol Rehabil 2023:1-20. [PMID: 38117228 DOI: 10.1080/09602011.2023.2286012] [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: 05/11/2023] [Accepted: 11/10/2023] [Indexed: 12/21/2023]
Abstract
Sensory feedback is a fundamental aspect of effective motor learning in sport and clinical contexts. One way to provide this is through sensory augmentation, where extrinsic sensory information are associated with, and modulated by, movement. Traditionally, sensory augmentation has been used as an online strategy, where feedback is provided during physical execution of an action. In this article, we argue that action observation can be an additional effective channel to provide augmented feedback, which would be complementary to other, more traditional, motor learning and sensory augmentation strategies. Given these similarities between observing and executing an action, action observation could be used when physical training is difficult or not feasible, for example during immobilization or during the initial stages of a rehabilitation protocol when peripheral fatigue is a common issue. We review the benefits of observational learning and preliminary evidence for the effectiveness of using augmented action observation to improve learning. We also highlight current knowledge gaps which make the transition from laboratory to practical contexts difficult. Finally, we highlight the key areas of focus for future research.
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Affiliation(s)
- Fabio Castro
- Institute of Sport, School of Life and Medical Sciences, University of Hertfordshire, Hatfield, UK
| | - Kimberley C Schenke
- School of Natural, Social and Sports Sciences, University of Gloucestershire, Cheltenham, UK
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4
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Kostrna JR, Bigliassi M. Effects of noise-cancelling headphones on music experience during aerobic exercise. J Sports Sci 2023; 41:1393-1399. [PMID: 37856775 DOI: 10.1080/02640414.2023.2273087] [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] [Received: 09/23/2022] [Accepted: 10/12/2023] [Indexed: 10/21/2023]
Abstract
Exercise psychology researchers have repeatedly demonstrated the positive effects of music on exercise performance and affective responses. However, the impact of ambient noise (i.e., any environmental and/or bodily sound interference) on psychological responses to music during aerobic exercise has not been thoroughly examined. To test the effects of ambient noise, participants were randomly assigned to either a control group or one of two experimental groups (music with or without noise-cancelling features). Participants completed the Balke and Ware Treadmill Exercise Test until voluntary exhaustion. Measures of attentional focus and perceived exertion were taken every minute during the test. A significant main effect of group on attentional focus was observed, indicating that participants in the control group experienced more associative thoughts when compared to the experimental groups (ηp2 = .15). No significant differences were observed across conditions for any other dependent variable. Accordingly, it appears reasonable to postulate that the attentional shifts caused by interoceptive sensory cues may have a more pronounced influence on movement execution than the presence/absence of ambient noise and/or music.
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Affiliation(s)
- Jason R Kostrna
- Department of Teaching and Learning, Florida International University, Miami, Florida, USA
| | - Marcelo Bigliassi
- Department of Teaching and Learning, Florida International University, Miami, Florida, USA
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5
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Richardson JK, Ellmers TJ. The relationship between clinical measures of cognitive function and grip strength in healthy older adults. BMC Geriatr 2022; 22:907. [PMID: 36434530 PMCID: PMC9701070 DOI: 10.1186/s12877-022-03629-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 11/17/2022] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Handgrip strength is considered a surrogate for musculoskeletal strength, however there is emerging evidence of an association with cognition. The specific neurocognitive attribute which best associates with grip strength is unknown. METHODS We performed a secondary analysis on baseline data in 49 healthy older adults. Grip strength was corrected for body mass index. Control independent variables included age, Montreal Cognitive Assessment, and Trails B. Experimental variables included a clinical measure of simple reaction time, and clinical and computerized go/no-go tasks. The clinical Go/No-Go measure was determined with ReacStick, a rod-shaped device which - when released by the examiner - requires the participant to decide within 390 ms whether to catch the device or let it fall to the ground. RESULTS Bivariate analysis demonstrated that age and all cognitive measures other than the computer go/no-go response accuracy related to grip strength. Multivariate analyses showed that following inclusion of the control variables, only ReacStick measures (reaction accuracy/simple reaction time) significantly predicted grip strength, explaining an additional 15.90% variance (p = 0.026). In contrast, computerized Go/No-Go accuracy (p = 0.391), response time variability (p = 0.463), and the control variables (p value range = 0.566-0.942) did not predict grip strength. CONCLUSION A short latency (< 390 ms) visuomotor Go/No-Go task independently predicted over 15% of grip strength variance, whereas a slower screen-based Go/No-Go task did not. These findings support the notion that declining grip strength likely reflects sub-clinical brain changes as well as musculoskeletal dysfunction, possibly explaining the potent relationships between grip strength, disability, chronic disease, and mortality.
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Affiliation(s)
- James K Richardson
- Department of Physical Medicine and Rehabilitation, University of Michigan, 325 E. Eisenhower Pkwy, Suite 200, Ann Arbor, MI, 48108, USA.
| | - Toby J Ellmers
- Department of Brain Sciences, Imperial College of London, London, UK
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Jola C, Sundström M, McLeod J. Benefits of dance for Parkinson's: The music, the moves, and the company. PLoS One 2022; 17:e0265921. [PMID: 36409733 PMCID: PMC9678293 DOI: 10.1371/journal.pone.0265921] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Accepted: 11/03/2022] [Indexed: 11/22/2022] Open
Abstract
Dance classes designed for people with Parkinson's are very popular and associated not only with increasing individuals' motor control abilities but also their mood; not least by providing a social network and the enjoyment of the music. However, quantitative evidence of the benefits is inconsistent and often lacks in power. For a better understanding of the contradictory findings between participants' felt experiences and existing quantitative findings in response to dance classes, we employed a mixed method approach that focussed on the effects of music. Participant experience of the dance class was explored by means of semi-structured interviews and gait changes were measured in a within-subjects design through the Timed Up and Go (TUG) test before and after class, with and without music. We chose the TUG test for its ecological validity, as it is a simple test that resembles movements done in class. We hypothesised that the music and the dance class would have a facilitating effect on the TUG performance. In line with existing research, we found that before class, the gait of 26 participants was significantly improved when accompanied by a soundtrack. However, after class, music did not have a significantly facilitating effect, yet gait without music significantly improved after class compared to before. We suggest that whilst the music acts as an external stimulator for movement before the dance class, after the dance class, participants have an internalised music or rhythm that supports their motor control. Thus, externally played music is of less relevance. The importance of music was further emphasised in the qualitative data alongside social themes. A better understanding of how music and dance affects Parkinson's symptoms and what aspects make individuals 'feel better' will help in the design of future interventions.
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Affiliation(s)
- Corinne Jola
- Division of Psychology and Forensic Science, School of Applied Sciences, Abertay University, Dundee, United Kingdom
- * E-mail:
| | - Moa Sundström
- Division of Psychology and Forensic Science, School of Applied Sciences, Abertay University, Dundee, United Kingdom
| | - Julia McLeod
- Division of Nursing and Mental Health, School of Applied Sciences, Abertay University, Dundee, United Kingdom
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7
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Bigliassi M, Filho E. Functional significance of the dorsolateral prefrontal cortex during exhaustive exercise. Biol Psychol 2022; 175:108442. [DOI: 10.1016/j.biopsycho.2022.108442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 09/28/2022] [Accepted: 10/08/2022] [Indexed: 11/28/2022]
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8
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Butchereit K, Manzini M, Polatajko HJ, Lin JP, McClelland VM, Gimeno H. Harnessing cognitive strategy use for functional problems and proposed underlying mechanisms in childhood-onset dystonia. Eur J Paediatr Neurol 2022; 41:1-7. [PMID: 36108454 DOI: 10.1016/j.ejpn.2022.08.007] [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: 03/03/2022] [Revised: 08/09/2022] [Accepted: 08/22/2022] [Indexed: 10/31/2022]
Abstract
BACKGROUND There is a significant gap in knowledge about rehabilitation techniques and strategies that can help children and young people with hyperkinetic movement disorders (HMD) including dystonia to successfully perform daily activities and improve overall participation. A promising approach to support skill acquisition is the Cognitive Orientation to daily Occupational Performance (CO-OP) intervention. CO-OP uses cognitive strategies to help patients generate their own solutions to overcome self-identified problems encountered in everyday living. PURPOSE 1. To identify and categorize strategies used by children with HMD to support skill acquisition during CO-OP; 2. To review the possible underlying mechanisms that might contribute to the cognitive strategies, in order to facilitate further studies for developing focused rehabilitation approaches. METHODS A secondary analysis was performed on video-recorded data from a previous study exploring the efficacy of CO-OP for childhood onset HMD, in which CO-OP therapy sessions were delivered by a single occupational therapist. For the purpose of this study, we reviewed a total of 40 randomly selected hours of video footage of CO-OP sessions delivered to six participants (age 6-19 years) over ten intervention sessions. An observational recording sheet was applied to identify systematically the participants' or therapist's verbalizations of cognitive strategies during the therapy. The strategies were classified into six categories in line with published literature. RESULTS Strategies used by HMD participants included distraction, externally focussed attention, internally focussed attention, emotion self-regulation, motor imagery and mental self-guidance. We postulate different underlying working mechanisms for these strategies, which have implications for the therapeutic management of children and young people with HMD including dystonia. CONCLUSIONS Cognitive strategy training can fundamentally change and improve motor performance. On-going work will address both the underlying neural mechanisms of therapeutic change and the mediators and moderators that influence how change unfolds.
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Affiliation(s)
- Kailee Butchereit
- University of Toronto, Department of Occupational Science and Occupational Therapy, Toronto, Canada
| | - Michael Manzini
- University of Toronto, Department of Occupational Science and Occupational Therapy, Toronto, Canada
| | - Helene J Polatajko
- University of Toronto, Department of Occupational Science and Occupational Therapy, Toronto, Canada
| | - Jean-Pierre Lin
- Complex Motor Disorders Service, Paediatric Neurosciences, Evelina London Children's Hospital, Guy's & St Thomas' NHS Foundation Trust, London, UK; Women and Children's Institute, Faculty of Life Sciences and Medicine, King's College London, UK
| | - Verity M McClelland
- Complex Motor Disorders Service, Paediatric Neurosciences, Evelina London Children's Hospital, Guy's & St Thomas' NHS Foundation Trust, London, UK; Women and Children's Institute, Faculty of Life Sciences and Medicine, King's College London, UK
| | - Hortensia Gimeno
- Complex Motor Disorders Service, Paediatric Neurosciences, Evelina London Children's Hospital, Guy's & St Thomas' NHS Foundation Trust, London, UK; Barts Health NHS Trust, Royal London Hospital and Tower Hamlets Community Therapy Services, London, UK; Wolfson Institute of Population Medicine, Preventive Neurology Institute, Queen Mary University of London, London, UK.
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9
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Emmanouil A, Rousanoglou E, Georgaki A, Boudolos KD. When Musical Accompaniment Allows the Preferred Spatio-Temporal Pattern of Movement. Sports Med Int Open 2021; 5:E81-E90. [PMID: 34646934 PMCID: PMC8500738 DOI: 10.1055/a-1553-7063] [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: 02/23/2021] [Accepted: 05/11/2021] [Indexed: 11/24/2022] Open
Abstract
A musical accompaniment is often used in movement coordination and stability
exercise modalities, although considered obstructive for their fundament of
preferred movement pace. This study examined if the rhythmic strength of musical
excerpts used in movement coordination and exercise modalities allows the
preferred spatio-temporal pattern of movement. Voluntary and spontaneous body
sway (70 s) were tested (N=20 young women) in a non-musical
(preferred) and two rhythmic strength (RS) musical conditions (Higher:HrRS,
Lower:LrRS). The center of pressure trajectory was used for the body sway
spatio-temporal characteristics (Kistler forceplate, 100 Hz). Statistics
included paired t-tests between each musical condition and the non-musical one,
as well as between musical conditions (p≤0.05). Results indicated no
significant difference between the musical and the non-musical conditions
(p>0.05). The HrRS differed significantly from LrRS only in the
voluntary body sway, with increased sway duration (p=0.03), center of
pressure path (p=0.04) and velocity (p=0.01). The findings
provide evidence-based support for the rhythmic strength recommendations in
movement coordination and stability exercise modalities. The HrRS to LrRS
differences in voluntary body sway most possibly indicate that low-frequency
musical features rather than just tempo and pulse clarity are also
important.
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Affiliation(s)
- Analina Emmanouil
- National and Kapodistrian University of Athens, Faculty of Physical Education and Sport Science, Department of Sport Medicine and Biology of Exercise, Sport Biomechanics Lab, Daphne, Greece
| | - Elissavet Rousanoglou
- National and Kapodistrian University of Athens, Faculty of Physical Education and Sport Science, Department of Sport Medicine and Biology of Exercise, Sport Biomechanics Lab, Daphne, Greece
| | - Anastasia Georgaki
- National and Kapodistrian University of Athens, Department of Music Studies, Athens, Greece
| | - Konstantinos D Boudolos
- National and Kapodistrian University of Athens, Faculty of Physical Education and Sport Science, Department of Sport Medicine and Biology of Exercise, Sport Biomechanics Lab, Daphne, Greece
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10
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Castro F, Bryjka PA, Di Pino G, Vuckovic A, Nowicky A, Bishop D. Sonification of combined action observation and motor imagery: Effects on corticospinal excitability. Brain Cogn 2021; 152:105768. [PMID: 34144438 DOI: 10.1016/j.bandc.2021.105768] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 05/26/2021] [Accepted: 05/28/2021] [Indexed: 01/06/2023]
Abstract
Action observation and motor imagery are valuable strategies for motor learning. Their simultaneous use (AOMI) increases neural activity, with related benefits for motor learning, compared to the two strategies alone. In this study, we explored how sonification influences AOMI. Twenty-five participants completed a practice block based on AOMI, motor imagery and physical execution of the same action. Participants were divided into two groups: An experimental group that practiced with sonification during AOMI (sAOMI), and a control group, which did not receive any extrinsic feedback. Corticospinal excitability at rest and during action observation and AOMI was assessed before and after practice, with and without sonification sound, to test the development of an audiomotor association. The practice block increased corticospinal excitability in all testing conditions, but sonification did not affect this. In addition, we found no differences in action observation and AOMI, irrespective of sonification. These results suggest that, at least for simple tasks, sonification of AOMI does not influence corticospinal excitability; In these conditions, sonification may have acted as a distractor. Future studies should further explore the relationship between task complexity, value of auditory information and action, to establish whether sAOMI is a valuable for motor learning.
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Affiliation(s)
- Fabio Castro
- Research Unit of Neurophysiology and Neuroengineering of Human-Technology Interaction (Next Lab), Università Campus Bio-Medico di Roma, Rome, Italy; Centre for Cognitive Neuroscience, Department of Life Sciences, College of Health, Medicine and Life Sciences, Brunel University London, Uxbridge, UK.
| | - Paulina Anna Bryjka
- Department of Life Sciences, College of Health, Medicine and Life Sciences, Brunel University London, Uxbridge, UK
| | - Giovanni Di Pino
- Research Unit of Neurophysiology and Neuroengineering of Human-Technology Interaction (Next Lab), Università Campus Bio-Medico di Roma, Rome, Italy
| | - Aleksandra Vuckovic
- School of Engineering, College of Engineering and Science, James Watt Building (south) University of Glasgow, Glasgow G12 8QQ, UK
| | - Alexander Nowicky
- Centre for Cognitive Neuroscience, Department of Clinical Sciences, College of Health, Medicine and Life Sciences, Brunel University London, Uxbridge, UK
| | - Daniel Bishop
- Centre for Cognitive Neuroscience, Department of Life Sciences, College of Health, Medicine and Life Sciences, Brunel University London, Uxbridge, UK
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Biometric Data as Real-Time Measure of Physiological Reactions to Environmental Stimuli in the Built Environment. ENERGIES 2021. [DOI: 10.3390/en14010232] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
The physiological and cognitive effects of environmental stimuli from the built environment on humans have been studied for more than a century, over short time frames in terms of comfort, and over long-time frames in terms of health and wellbeing. The strong interdependence of objective and subjective factors in these fields of study has traditionally involved the necessity to rely on a number of qualitative sources of information, as self-report variables, which however, raise criticisms concerning their reliability and precision. Recent advancements in sensing technology and data processing methodologies have strongly contributed towards a renewed interest in biometric data as a potential high-precision tool to study the physiological effects of selected stimuli on humans using more objective and real-time measures. Within this context, this review reports on a broader spectrum of available and advanced biosensing techniques used in the fields of building engineering, human physiology, neurology, and psychology. The interaction and interdependence between (i) indoor environmental parameters and (ii) biosignals identifying human physiological response to the environmental stressors are systematically explored. Online databases ScienceDirect, Scopus, MDPI and ResearchGate were scanned to gather all relevant publications in the last 20 years, identifying and listing tools and methods of biometric data collection, assessing the potentials and drawbacks of the most relevant techniques. The review aims to support the introduction of biomedical signals as a tool for understanding the physiological aspects of indoor comfort in the view of achieving an improved balance between human resilience and building resilience, addressing human indoor health as well as energetic and environmental building performance.
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Bigliassi M, Bertuzzi R. Exploring the Use of Meditation as a Valuable Tool to Counteract Sedentariness. Front Psychol 2020; 11:299. [PMID: 32158418 PMCID: PMC7052308 DOI: 10.3389/fpsyg.2020.00299] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Accepted: 02/07/2020] [Indexed: 12/28/2022] Open
Abstract
Some forms of meditation have been recently proposed as effective tools to facilitate the handling of undesired thoughts and reappraisal of negative emotions that commonly arise during exercise-related situations. The effects of meditation-based interventions on psychological responses could also be used as a means by which to increase exercise adherence and counteract the detrimental consequences of sedentariness. In the present article, we briefly describe the effects of meditation on physical activity and related factors. We also propose a theoretical model as a means by which to further understanding of the effects of meditation on psychological, psychophysical, and psychophysiological responses during exercise. The results of very recent studies in the realms of cognitive and affective psychology are promising. The putative psychological mechanisms underlying the effects of meditation on exercise appear to be associated with the interpretation of interoceptive and exteroceptive sensory signals. This is primarily due to the fact that meditation influences the cerebral processing of physical sensations, emotions, and thoughts. In such instances, the bodily and perceptual responses that are commonly reported during exercise might be assuaged during the practice of meditation. It also appears that conscious presence and self-compassion function as an emotional backdrop against which more complex behaviors can be forged. In such instances, re-engagement to physical activity programs can be more effectively achieved through the implementation of holistic methods to treat the body and mind. The comments provided in the present paper might have very important implications for exercise adherence and the treatment of hypokinetic diseases.
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Affiliation(s)
- Marcelo Bigliassi
- School of Physical Education and Sport, University of São Paulo, São Paulo, Brazil
| | - Romulo Bertuzzi
- School of Physical Education and Sport, University of São Paulo, São Paulo, Brazil
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13
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Rahman M, Karwowski W, Fafrowicz M, Hancock PA. Neuroergonomics Applications of Electroencephalography in Physical Activities: A Systematic Review. Front Hum Neurosci 2019; 13:182. [PMID: 31214002 PMCID: PMC6558147 DOI: 10.3389/fnhum.2019.00182] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2019] [Accepted: 05/20/2019] [Indexed: 11/13/2022] Open
Abstract
Recent years have seen increased interest in neuroergonomics, which investigates the brain activities of people engaged in diverse physical and cognitive activities at work and in everyday life. The present work extends upon prior assessments of the state of this art. However, here we narrow our focus specifically to studies that use electroencephalography (EEG) to measure brain activity, correlates, and effects during physical activity. The review uses systematically selected, openly published works derived from a guided search through peer-reviewed journals and conference proceedings. Identified studies were then categorized by the type of physical activity and evaluated considering methodological and chronological aspects via statistical and content-based analyses. From the identified works (n = 110), a specific number (n = 38) focused on less mobile muscular activities, while an additional group (n = 22) featured both physical and cognitive tasks. The remainder (n = 50) investigated various physical exercises and sporting activities and thus were here identified as a miscellaneous grouping. Most of the physical activities were isometric exertions, moving parts of upper and lower limbs, or walking and cycling. These primary categories were sub-categorized based on movement patterns, the use of the event-related potentials (ERP) technique, the use of recording methods along with EEG and considering mental effects. Further information on subjects' gender, EEG recording devices, data processing, and artifact correction methods and citations was extracted. Due to the heterogeneous nature of the findings from various studies, statistical analyses were not performed. These were thus included in a descriptive fashion. Finally, contemporary research gaps were pointed out, and future research prospects to address those gaps were discussed.
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Affiliation(s)
- Mahjabeen Rahman
- Computational Neuroergonomics Laboratory, Department of Industrial Engineering and Management Systems, University of Central Florida, Orlando, FL, United States
| | - Waldemar Karwowski
- Computational Neuroergonomics Laboratory, Department of Industrial Engineering and Management Systems, University of Central Florida, Orlando, FL, United States
| | - Magdalena Fafrowicz
- Department of Cognitive Neuroscience and Neuroergonomics, Neurobiology Department, The Maloploska Center of Biotechnology, Jagiellonian University in Krakow, Krakow, Poland
| | - Peter A Hancock
- Department of Psychology, University of Central Florida, Orlando, FL, United States
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14
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Hou Y, Chen S. Distinguishing Different Emotions Evoked by Music via Electroencephalographic Signals. COMPUTATIONAL INTELLIGENCE AND NEUROSCIENCE 2019; 2019:3191903. [PMID: 30956655 PMCID: PMC6431402 DOI: 10.1155/2019/3191903] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Revised: 12/25/2018] [Accepted: 01/28/2019] [Indexed: 11/18/2022]
Abstract
Music can evoke a variety of emotions, which may be manifested by distinct signals on the electroencephalogram (EEG). Many previous studies have examined the associations between specific aspects of music, including the subjective emotions aroused, and EEG signal features. However, no study has comprehensively examined music-related EEG features and selected those with the strongest potential for discriminating emotions. So, this paper conducted a series of experiments to identify the most influential EEG features induced by music evoking different emotions (calm, joy, sad, and angry). We extracted 27-dimensional features from each of 12 electrode positions then used correlation-based feature selection method to identify the feature set most strongly related to the original features but with lowest redundancy. Several classifiers, including Support Vector Machine (SVM), C4.5, LDA, and BPNN, were then used to test the recognition accuracy of the original and selected feature sets. Finally, results are analyzed in detail and the relationships between selected feature set and human emotions are shown clearly. Through the classification results of 10 random examinations, it could be concluded that the selected feature sets of Pz are more effective than other features when using as the key feature set to classify human emotion statues.
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Affiliation(s)
- Yimin Hou
- School of Automation Engineering, Northeast Electric Power University, Jilin, China
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15
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Karageorghis CI, Bigliassi M, Guérin SMR, Delevoye-Turrell Y. Brain mechanisms that underlie music interventions in the exercise domain. PROGRESS IN BRAIN RESEARCH 2018; 240:109-125. [PMID: 30390826 DOI: 10.1016/bs.pbr.2018.09.004] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
In this chapter we review recent work from the realms of neuroscience and neuropsychology to explore the brain mechanisms that underlie the effects of music on exercise. We begin with an examination of the technique of electroencephalography (EEG), which has proven popular with researchers in this domain. We go on to appraise work conducted with the use of functional magnetic resonance imaging (fMRI) and then, looking more toward the future, we consider the application of functional near-infrared spectroscopy (fNIRS) to study brain hemodynamics. The experimental findings expounded herein indicate that music has the potential to guide attention toward environmental sensory cues and prevent internal, fatigue-related signals from entering focal awareness. The brain mechanisms underlying such effects are primarily associated with the downregulation of theta waves across the cortex surface, reduction of communication among somatosensory regions, and increased activation of the left inferior frontal gyrus. Taken holistically, research in this subfield of exercise psychology demonstrates a vibrant and reflexive matrix of attentional, emotional, behavioral, physiological, and psychophysiological responses to music across a variety of exercise modalities and intensities. The emergent hypotheses that we propose can be used to frame future research efforts.
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Bigliassi M, Karageorghis CI, Bishop DT, Nowicky AV, Wright MJ. Cerebral effects of music during isometric exercise: An fMRI study. Int J Psychophysiol 2018; 133:131-139. [PMID: 30059701 DOI: 10.1016/j.ijpsycho.2018.07.475] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2018] [Revised: 07/17/2018] [Accepted: 07/26/2018] [Indexed: 10/28/2022]
Abstract
A block-design experiment was conducted using fMRI to examine the brain regions that activate during the execution of an isometric handgrip exercise performed at light-to-moderate-intensity in the presence of music. Nineteen healthy adults (7 women and 12 men; Mage = 24.2, SD = 4.9 years) were exposed to an experimental condition (music [MU]) and a no-music control condition (CO) in a randomized order within a single session. Each condition lasted for 10 min and participants were required to execute 30 exercise trials (i.e., 1 trial = 10 s exercise + 10 s rest). Attention allocation, exertional responses, and affective changes were assessed immediately after each condition. The BOLD response was compared between conditions to identify the combined effects of music and exercise on neural activity. The findings indicate that music reallocated attention toward task-unrelated thoughts (d = 0.52) and upregulated affective arousal (d = 0.72) to a greater degree when compared to a no-music condition. The activity of the left inferior frontal gyrus (lIFG) also increased when participants executed the motor task in the presence of music (F = 24.65), and a significant negative correlation was identified between lIFG activity and perceived exertion for MU (limb discomfort: r = -0.54; overall exertion: r = -0.62). The authors hypothesize that the lIFG activates in response to motor tasks that are executed in the presence of environmental sensory stimuli. Activation of this region might also moderate processing of interoceptive signals - a neurophysiological mechanism responsible for reducing exercise consciousness and ameliorating fatigue-related symptoms.
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Affiliation(s)
- Marcelo Bigliassi
- Department of Life Sciences, Brunel University London, United Kingdom.
| | | | - Daniel T Bishop
- Department of Life Sciences, Brunel University London, United Kingdom
| | | | - Michael J Wright
- Department of Life Sciences, Brunel University London, United Kingdom
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