Effects of music on cardiorespiratory function, perceived exertion and acute mountain sickness symptoms in simulated high altitude environment / Alzamani Mohammad Idrose

Music had been used for exercise as well as sports performance enhancement, and has the potential to reduce the risk of altitude illness. This study investigated the effects of music listening on cardiorespiratory function, perceived exertion and acute mountain sickness (AMS) at high altitude. In...

Full description

Saved in:

Bibliographic Details
Main Author:	Mohammad Idrose, Alzamani
Format:	Thesis
Language:	English
Published:	2020
Subjects:	M Music Neurophysiology and neuropsychology
Online Access:	https://ir.uitm.edu.my/id/eprint/60741/1/60741.pdf
Tags:	Add Tag No Tags, Be the first to tag this record!

id	my-uitm-ir.60741
record_format	uketd_dc
spelling	my-uitm-ir.607412022-05-31T08:42:26Z Effects of music on cardiorespiratory function, perceived exertion and acute mountain sickness symptoms in simulated high altitude environment / Alzamani Mohammad Idrose 2020-08 Mohammad Idrose, Alzamani M Music Neurophysiology and neuropsychology Music had been used for exercise as well as sports performance enhancement, and has the potential to reduce the risk of altitude illness. This study investigated the effects of music listening on cardiorespiratory function, perceived exertion and acute mountain sickness (AMS) at high altitude. In a cross-over study design, eleven (n=11) male participants (age: 27.73 ± 3.29 years; weight: 66.14 ± 8.13 kg; height: 167.91 ± 3.65 cm) underwent three types of interventions: no music (NM), relaxing music (RM) and arousal music (AM). Each group was exposed to simulated hypoxic condition (5000 m) in a hypobaric chamber with one week washout period in between intervention. The cardiac function was assessed using blood pressure (BP), heart rate (HR) and echocardiogram. The respiratory function was evaluated using respiratory rate (RR), pulse oximeter (SpO2), spirometer and lung ultrasound (B-lines for fluids leakage). The rate of perceived exertion (RPE) was measured using Category-Ratio (CR10) Borg scale whereas the Acute Mountain Sickness(AMS) symptoms were assessed using Lake Louise Score (LLS). These measurements were recorded at the sea level (SL), 3000m and 5000m. Significant effects of music (p<0.05) were seen on HR, EF, SpO2, B-lines appearance on lung ultrasound, RPE and LLS. For the HR, the mean was 80.45 + 16.54, 75.82 + 10.39 and 80.00 + 14.18 bpm at SL, 3000 and 5000m respectively in NM group. Significant difference was seen in AM group when compared to NM with decreased HR by 16.16%, 3.24% and 7.83% at SL, 3000 and 5000m respectively (p =0.021). For the EF, the mean was 65.50 ± 6.03%, 57.29 + 7.21% and 58.06 + 8.99% at SL, 3000 and 5000m respectively in NM group. Significant difference of EF were seen in AM group when compared to NM with reduction by 18.29%, 0.31% and 4.50% at SL, 3000 and 5000m respectively (p=0.013). For SpO2, at SL, the mean was 97.36 ± 1.12 % with NM and this decreased by 0.45% with RM; but higher by 1.19% with AM. At 3000m, the SpO2 was 87.45 + 4.08% with NM, but higher by 5.00% and 4.46% with RM and AM respectively. At 5000m, it was 75.82 + 11.40% with NM but higher by 2.27% and 5.27% in the RM and AM groups respectively. Significant difference was seen in AM (p=0.020) and RM (p=0.032) groups when compared to NM. For B-lines, with NM, the mean number of lines were 0, 1.55 ± 0.93 and 3.36 ± 1.50 at SL, 3000 and 5000m respectively. There were reductions by 88.38% and 94.64% of lines with RM compared to NM, at 3000 and 5000m respectively (p<0.001). With AM, there were reductions by 41.29% and 72.91% at similar respective altitudes (p=0.001). The mean RPE scores were 6.00 ± 1.73, 3.27 ± 0.79 and 3.55 ± 1.04 in NM, AM and RM groups respectively with significant difference seen in AM (p=0.004) and RM (p=0.002) groups when compared to NM. The mean LLS were 4.55 ± 2.25, 1.55 ± 1.64 and 1.55 ± 1.63 in NM, AM and RM group respectively with significant difference seen in AM (0.002) and RM (p=0.037) groups. In conclusion, this study showed that in a simulated high altitude environment, exposure to AM showed significant reduction of mean HR and EF. Both AM and RM exposure resulted in significantly higher SpO2, less number of 'B-lines' on lung ultrasound, less AMS symptoms and less RPE scores. Music exposure could potentially benefit high altitude climbers in terms of less AMS symptoms, less RPE, better SpO2 and less fluids leakage into lung tissues. Music exposure provided favourable physiological changes in high altitude environment, which may have implications to reduce the risk of AMS. 2020-08 Thesis https://ir.uitm.edu.my/id/eprint/60741/ https://ir.uitm.edu.my/id/eprint/60741/1/60741.pdf text en public phd doctoral Universiti Teknologi MARA Faculty of Sports Science and Recreation Appukuttty, Mahenderan (Assoc. Prof. Dr.)
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
advisor	Appukuttty, Mahenderan (Assoc. Prof. Dr.)
topic	M Music Neurophysiology and neuropsychology
spellingShingle	M Music Neurophysiology and neuropsychology Mohammad Idrose, Alzamani Effects of music on cardiorespiratory function, perceived exertion and acute mountain sickness symptoms in simulated high altitude environment / Alzamani Mohammad Idrose
description	Music had been used for exercise as well as sports performance enhancement, and has the potential to reduce the risk of altitude illness. This study investigated the effects of music listening on cardiorespiratory function, perceived exertion and acute mountain sickness (AMS) at high altitude. In a cross-over study design, eleven (n=11) male participants (age: 27.73 ± 3.29 years; weight: 66.14 ± 8.13 kg; height: 167.91 ± 3.65 cm) underwent three types of interventions: no music (NM), relaxing music (RM) and arousal music (AM). Each group was exposed to simulated hypoxic condition (5000 m) in a hypobaric chamber with one week washout period in between intervention. The cardiac function was assessed using blood pressure (BP), heart rate (HR) and echocardiogram. The respiratory function was evaluated using respiratory rate (RR), pulse oximeter (SpO2), spirometer and lung ultrasound (B-lines for fluids leakage). The rate of perceived exertion (RPE) was measured using Category-Ratio (CR10) Borg scale whereas the Acute Mountain Sickness(AMS) symptoms were assessed using Lake Louise Score (LLS). These measurements were recorded at the sea level (SL), 3000m and 5000m. Significant effects of music (p<0.05) were seen on HR, EF, SpO2, B-lines appearance on lung ultrasound, RPE and LLS. For the HR, the mean was 80.45 + 16.54, 75.82 + 10.39 and 80.00 + 14.18 bpm at SL, 3000 and 5000m respectively in NM group. Significant difference was seen in AM group when compared to NM with decreased HR by 16.16%, 3.24% and 7.83% at SL, 3000 and 5000m respectively (p =0.021). For the EF, the mean was 65.50 ± 6.03%, 57.29 + 7.21% and 58.06 + 8.99% at SL, 3000 and 5000m respectively in NM group. Significant difference of EF were seen in AM group when compared to NM with reduction by 18.29%, 0.31% and 4.50% at SL, 3000 and 5000m respectively (p=0.013). For SpO2, at SL, the mean was 97.36 ± 1.12 % with NM and this decreased by 0.45% with RM; but higher by 1.19% with AM. At 3000m, the SpO2 was 87.45 + 4.08% with NM, but higher by 5.00% and 4.46% with RM and AM respectively. At 5000m, it was 75.82 + 11.40% with NM but higher by 2.27% and 5.27% in the RM and AM groups respectively. Significant difference was seen in AM (p=0.020) and RM (p=0.032) groups when compared to NM. For B-lines, with NM, the mean number of lines were 0, 1.55 ± 0.93 and 3.36 ± 1.50 at SL, 3000 and 5000m respectively. There were reductions by 88.38% and 94.64% of lines with RM compared to NM, at 3000 and 5000m respectively (p<0.001). With AM, there were reductions by 41.29% and 72.91% at similar respective altitudes (p=0.001). The mean RPE scores were 6.00 ± 1.73, 3.27 ± 0.79 and 3.55 ± 1.04 in NM, AM and RM groups respectively with significant difference seen in AM (p=0.004) and RM (p=0.002) groups when compared to NM. The mean LLS were 4.55 ± 2.25, 1.55 ± 1.64 and 1.55 ± 1.63 in NM, AM and RM group respectively with significant difference seen in AM (0.002) and RM (p=0.037) groups. In conclusion, this study showed that in a simulated high altitude environment, exposure to AM showed significant reduction of mean HR and EF. Both AM and RM exposure resulted in significantly higher SpO2, less number of 'B-lines' on lung ultrasound, less AMS symptoms and less RPE scores. Music exposure could potentially benefit high altitude climbers in terms of less AMS symptoms, less RPE, better SpO2 and less fluids leakage into lung tissues. Music exposure provided favourable physiological changes in high altitude environment, which may have implications to reduce the risk of AMS.
format	Thesis
qualification_name	Doctor of Philosophy (PhD.)
qualification_level	Doctorate
author	Mohammad Idrose, Alzamani
author_facet	Mohammad Idrose, Alzamani
author_sort	Mohammad Idrose, Alzamani
title	Effects of music on cardiorespiratory function, perceived exertion and acute mountain sickness symptoms in simulated high altitude environment / Alzamani Mohammad Idrose
title_short	Effects of music on cardiorespiratory function, perceived exertion and acute mountain sickness symptoms in simulated high altitude environment / Alzamani Mohammad Idrose
title_full	Effects of music on cardiorespiratory function, perceived exertion and acute mountain sickness symptoms in simulated high altitude environment / Alzamani Mohammad Idrose
title_fullStr	Effects of music on cardiorespiratory function, perceived exertion and acute mountain sickness symptoms in simulated high altitude environment / Alzamani Mohammad Idrose
title_full_unstemmed	Effects of music on cardiorespiratory function, perceived exertion and acute mountain sickness symptoms in simulated high altitude environment / Alzamani Mohammad Idrose
title_sort	effects of music on cardiorespiratory function, perceived exertion and acute mountain sickness symptoms in simulated high altitude environment / alzamani mohammad idrose
granting_institution	Universiti Teknologi MARA
granting_department	Faculty of Sports Science and Recreation
publishDate	2020
url	https://ir.uitm.edu.my/id/eprint/60741/1/60741.pdf
_version_	1783735166274895872

Effects of music on cardiorespiratory function, perceived exertion and acute mountain sickness symptoms in simulated high altitude environment / Alzamani Mohammad Idrose

Similar Items