Autonomic responses induced by aerobic submaximal exercise in obese and overweight adolescents
Main Author: | |
---|---|
Publication Date: | 2019 |
Other Authors: | , , , , , , , , , , |
Format: | Article |
Language: | eng |
Source: | Repositório Institucional da UNESP |
Download full: | http://dx.doi.org/10.1017/S1047951118002007 http://hdl.handle.net/11449/187381 |
Summary: | Background: Graded exercises tests are performed in adult populations; nonetheless, the use of this type of assessment is greatly understudied in overweight and obese adolescents. Objective: To investigate heart rate autonomic responses to submaximal aerobic exercise in obese and overweight adolescents. Methods: We recruited 40 adolescents divided into two groups: (1) overweight group comprising 10 boys and 10 girls between Z-score +1 and +2 and (2) obese group comprising 10 boys and 10 girls above Z-score >+2. Heart rate variability was analysed before (T1) and after exercise (T2-T4) on treadmill at a slope of 0%, with 70% of the maximal estimated heart rate (220 - age) for 20 minutes. Results: Heart rate in the overweight group was: 93.2±10.52 bpm versus 120.8±13.49 bpm versus 94.6±11.65 bpm versus 93.0±9.23 bpm, and in the obese group was: 92.0±15.41 bpm versus 117.6±16.31 bpm versus 92.1±12.9 bpm versus 91.8±14.33 bpm. High frequency in the overweight group was: 640±633.1 ms 2 versus 84±174.66 ms 2 versus 603.5±655.31 ms 2 versus 762.6±807.21 ms 2 , and in the obese group was: 628.4±779.81 ms 2 versus 65.4±119.34 ms 2 versus 506.2±482.70 ms 2 versus 677.9±939.05 ms 2 ; and root mean square of successive differences in the overweight group was: 37.9±18.81 ms versus 10.9±8.41 ms versus 32.8±24.07 ms versus 36.7±21.86 ms, and in the obese group was: 38.7±23.17 ms versus 11.5±8.62 ms versus 32.3±16.74 ms versus 37.3±24.21 ms. These values significantly changed during exercise compared with resting values in overweight and obese groups. Moreover, we also reported no significant difference of resting parasympathetic control of heart rate between obese and overweight adolescents. Conclusion: There was no significant difference of autonomic responses elicited by submaximal aerobic exercise between overweight and obese adolescents. |
id |
UNSP_c5bea0eac10d048ae72ec6f41710a4f2 |
---|---|
oai_identifier_str |
oai:repositorio.unesp.br:11449/187381 |
network_acronym_str |
UNSP |
network_name_str |
Repositório Institucional da UNESP |
repository_id_str |
2946 |
spelling |
Autonomic responses induced by aerobic submaximal exercise in obese and overweight adolescentsAdolescentadolescent healthautonomic nervous systemcardiovascular systemobesityBackground: Graded exercises tests are performed in adult populations; nonetheless, the use of this type of assessment is greatly understudied in overweight and obese adolescents. Objective: To investigate heart rate autonomic responses to submaximal aerobic exercise in obese and overweight adolescents. Methods: We recruited 40 adolescents divided into two groups: (1) overweight group comprising 10 boys and 10 girls between Z-score +1 and +2 and (2) obese group comprising 10 boys and 10 girls above Z-score >+2. Heart rate variability was analysed before (T1) and after exercise (T2-T4) on treadmill at a slope of 0%, with 70% of the maximal estimated heart rate (220 - age) for 20 minutes. Results: Heart rate in the overweight group was: 93.2±10.52 bpm versus 120.8±13.49 bpm versus 94.6±11.65 bpm versus 93.0±9.23 bpm, and in the obese group was: 92.0±15.41 bpm versus 117.6±16.31 bpm versus 92.1±12.9 bpm versus 91.8±14.33 bpm. High frequency in the overweight group was: 640±633.1 ms 2 versus 84±174.66 ms 2 versus 603.5±655.31 ms 2 versus 762.6±807.21 ms 2 , and in the obese group was: 628.4±779.81 ms 2 versus 65.4±119.34 ms 2 versus 506.2±482.70 ms 2 versus 677.9±939.05 ms 2 ; and root mean square of successive differences in the overweight group was: 37.9±18.81 ms versus 10.9±8.41 ms versus 32.8±24.07 ms versus 36.7±21.86 ms, and in the obese group was: 38.7±23.17 ms versus 11.5±8.62 ms versus 32.3±16.74 ms versus 37.3±24.21 ms. These values significantly changed during exercise compared with resting values in overweight and obese groups. Moreover, we also reported no significant difference of resting parasympathetic control of heart rate between obese and overweight adolescents. Conclusion: There was no significant difference of autonomic responses elicited by submaximal aerobic exercise between overweight and obese adolescents.Nucleus of Studies in Physiological and Pharmaceutical Sciences School of Juazeiro do Norte, Rua São Francisco, 1224Department of Exercise Science and Sport Management Kennesaw State UniversityPost-Graduate Program in Physical Therapy UNESPDepartment of Public Health University of Sao PauloAutonomic Nervous System Center (CESNA) UNESPPost-Graduate Program in Physical Therapy UNESPAutonomic Nervous System Center (CESNA) UNESPSchool of Juazeiro do NorteKennesaw State UniversityUniversidade Estadual Paulista (Unesp)Universidade de São Paulo (USP)Santana, Milana D. R.Kliszczewicz, BrianVanderlei, Franciele M. [UNESP]Monteiro, Larissa R. L.Martiniano, Eli CarlosDe Moraes, Yasmim M.Mangueira, Luana B.Alcantara, Guilherme C.Da Silva, José Ramon A.Benjamim, Cicero Jonas R.Oliveira, Fernando R. [UNESP]Valenti, Vitor E. [UNESP]2019-10-06T15:34:23Z2019-10-06T15:34:23Z2019-02-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article169-173http://dx.doi.org/10.1017/S1047951118002007Cardiology in the Young, v. 29, n. 2, p. 169-173, 2019.1467-11071047-9511http://hdl.handle.net/11449/18738110.1017/S10479511180020072-s2.0-85061873899Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengCardiology in the Younginfo:eu-repo/semantics/openAccess2021-10-23T19:23:18Zoai:repositorio.unesp.br:11449/187381Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T19:23:18Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Autonomic responses induced by aerobic submaximal exercise in obese and overweight adolescents |
title |
Autonomic responses induced by aerobic submaximal exercise in obese and overweight adolescents |
spellingShingle |
Autonomic responses induced by aerobic submaximal exercise in obese and overweight adolescents Santana, Milana D. R. Adolescent adolescent health autonomic nervous system cardiovascular system obesity |
title_short |
Autonomic responses induced by aerobic submaximal exercise in obese and overweight adolescents |
title_full |
Autonomic responses induced by aerobic submaximal exercise in obese and overweight adolescents |
title_fullStr |
Autonomic responses induced by aerobic submaximal exercise in obese and overweight adolescents |
title_full_unstemmed |
Autonomic responses induced by aerobic submaximal exercise in obese and overweight adolescents |
title_sort |
Autonomic responses induced by aerobic submaximal exercise in obese and overweight adolescents |
author |
Santana, Milana D. R. |
author_facet |
Santana, Milana D. R. Kliszczewicz, Brian Vanderlei, Franciele M. [UNESP] Monteiro, Larissa R. L. Martiniano, Eli Carlos De Moraes, Yasmim M. Mangueira, Luana B. Alcantara, Guilherme C. Da Silva, José Ramon A. Benjamim, Cicero Jonas R. Oliveira, Fernando R. [UNESP] Valenti, Vitor E. [UNESP] |
author_role |
author |
author2 |
Kliszczewicz, Brian Vanderlei, Franciele M. [UNESP] Monteiro, Larissa R. L. Martiniano, Eli Carlos De Moraes, Yasmim M. Mangueira, Luana B. Alcantara, Guilherme C. Da Silva, José Ramon A. Benjamim, Cicero Jonas R. Oliveira, Fernando R. [UNESP] Valenti, Vitor E. [UNESP] |
author2_role |
author author author author author author author author author author author |
dc.contributor.none.fl_str_mv |
School of Juazeiro do Norte Kennesaw State University Universidade Estadual Paulista (Unesp) Universidade de São Paulo (USP) |
dc.contributor.author.fl_str_mv |
Santana, Milana D. R. Kliszczewicz, Brian Vanderlei, Franciele M. [UNESP] Monteiro, Larissa R. L. Martiniano, Eli Carlos De Moraes, Yasmim M. Mangueira, Luana B. Alcantara, Guilherme C. Da Silva, José Ramon A. Benjamim, Cicero Jonas R. Oliveira, Fernando R. [UNESP] Valenti, Vitor E. [UNESP] |
dc.subject.por.fl_str_mv |
Adolescent adolescent health autonomic nervous system cardiovascular system obesity |
topic |
Adolescent adolescent health autonomic nervous system cardiovascular system obesity |
description |
Background: Graded exercises tests are performed in adult populations; nonetheless, the use of this type of assessment is greatly understudied in overweight and obese adolescents. Objective: To investigate heart rate autonomic responses to submaximal aerobic exercise in obese and overweight adolescents. Methods: We recruited 40 adolescents divided into two groups: (1) overweight group comprising 10 boys and 10 girls between Z-score +1 and +2 and (2) obese group comprising 10 boys and 10 girls above Z-score >+2. Heart rate variability was analysed before (T1) and after exercise (T2-T4) on treadmill at a slope of 0%, with 70% of the maximal estimated heart rate (220 - age) for 20 minutes. Results: Heart rate in the overweight group was: 93.2±10.52 bpm versus 120.8±13.49 bpm versus 94.6±11.65 bpm versus 93.0±9.23 bpm, and in the obese group was: 92.0±15.41 bpm versus 117.6±16.31 bpm versus 92.1±12.9 bpm versus 91.8±14.33 bpm. High frequency in the overweight group was: 640±633.1 ms 2 versus 84±174.66 ms 2 versus 603.5±655.31 ms 2 versus 762.6±807.21 ms 2 , and in the obese group was: 628.4±779.81 ms 2 versus 65.4±119.34 ms 2 versus 506.2±482.70 ms 2 versus 677.9±939.05 ms 2 ; and root mean square of successive differences in the overweight group was: 37.9±18.81 ms versus 10.9±8.41 ms versus 32.8±24.07 ms versus 36.7±21.86 ms, and in the obese group was: 38.7±23.17 ms versus 11.5±8.62 ms versus 32.3±16.74 ms versus 37.3±24.21 ms. These values significantly changed during exercise compared with resting values in overweight and obese groups. Moreover, we also reported no significant difference of resting parasympathetic control of heart rate between obese and overweight adolescents. Conclusion: There was no significant difference of autonomic responses elicited by submaximal aerobic exercise between overweight and obese adolescents. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-10-06T15:34:23Z 2019-10-06T15:34:23Z 2019-02-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1017/S1047951118002007 Cardiology in the Young, v. 29, n. 2, p. 169-173, 2019. 1467-1107 1047-9511 http://hdl.handle.net/11449/187381 10.1017/S1047951118002007 2-s2.0-85061873899 |
url |
http://dx.doi.org/10.1017/S1047951118002007 http://hdl.handle.net/11449/187381 |
identifier_str_mv |
Cardiology in the Young, v. 29, n. 2, p. 169-173, 2019. 1467-1107 1047-9511 10.1017/S1047951118002007 2-s2.0-85061873899 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Cardiology in the Young |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
169-173 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1799965157270487040 |