Journal article 1107 views 155 downloads
Time-efficient and computer-guided sprint interval exercise training for improving health in the workplace: a randomised mixed-methods feasibility study in office-based employees
Richard Metcalfe 
,
Hady Atef,
Kelly Mackintosh ,
Melitta McNarry ,
Gemma Ryde,
Denise Hill ,
Niels B. J. Vollaard
,
Hady Atef,
Kelly Mackintosh ,
Melitta McNarry ,
Gemma Ryde,
Denise Hill ,
Niels B. J. Vollaard
BMC Public Health, Volume: 20, Issue: 1
Swansea University Authors:
Richard Metcalfe , Kelly Mackintosh , Melitta McNarry , Denise Hill
-
PDF | Version of Record
Released under the terms of a Creative Commons Attribution 4.0 International License (CC-BY).
Download (816.72KB)
DOI (Published version): 10.1186/s12889-020-8444-z
Abstract
BackgroundThe efficacy of high-intensity interval training (HIT) as a time-efficient exercise strategy for beneficially modifying risk factors for cardiovascular disease has repeatedly been demonstrated in controlled laboratory settings. However, the effectiveness of HIT in an unsupervised workplace...
| Published in: | BMC Public Health |
|---|---|
| ISSN: | 1471-2458 |
| Published: |
Springer Science and Business Media LLC
2020
|
| Online Access: |
Check full text
|
| URI: | https://cronfa.swan.ac.uk/Record/cronfa53718 |
| first_indexed |
2020-03-03T19:37:42Z |
|---|---|
| last_indexed |
2020-09-22T03:16:34Z |
| id |
cronfa53718 |
| recordtype |
SURis |
| fullrecord |
<?xml version="1.0"?><rfc1807><datestamp>2020-09-21T16:12:36.9260637</datestamp><bib-version>v2</bib-version><id>53718</id><entry>2020-03-03</entry><title>Time-efficient and computer-guided sprint interval exercise training for improving health in the workplace: a randomised mixed-methods feasibility study in office-based employees</title><swanseaauthors><author><sid>9bb783273dd9d54a2f3f66f75c43abdf</sid><ORCID>0000-0003-0980-2977</ORCID><firstname>Richard</firstname><surname>Metcalfe</surname><name>Richard Metcalfe</name><active>true</active><ethesisStudent>false</ethesisStudent></author><author><sid>bdb20e3f31bcccf95c7bc116070c4214</sid><ORCID>0000-0003-0355-6357</ORCID><firstname>Kelly</firstname><surname>Mackintosh</surname><name>Kelly Mackintosh</name><active>true</active><ethesisStudent>false</ethesisStudent></author><author><sid>062f5697ff59f004bc8c713955988398</sid><ORCID>0000-0003-0813-7477</ORCID><firstname>Melitta</firstname><surname>McNarry</surname><name>Melitta McNarry</name><active>true</active><ethesisStudent>false</ethesisStudent></author><author><sid>9bca603dad273604f16acfb1178b1d83</sid><ORCID>0000-0001-8580-4048</ORCID><firstname>Denise</firstname><surname>Hill</surname><name>Denise Hill</name><active>true</active><ethesisStudent>false</ethesisStudent></author></swanseaauthors><date>2020-03-03</date><deptcode>EAAS</deptcode><abstract>BackgroundThe efficacy of high-intensity interval training (HIT) as a time-efficient exercise strategy for beneficially modifying risk factors for cardiovascular disease has repeatedly been demonstrated in controlled laboratory settings. However, the effectiveness of HIT in an unsupervised workplace setting has not been investigated. The objective of this study was to use mixed methods to investigate the feasibility, acceptability and effectiveness of a short-duration, high-intensity exercise intervention (REHIT) when applied unsupervised in a workplace setting.MethodsTwenty-five office-workers (mean ± SD age: 47 ± 9 y, BMI: 27.5 ± 4.4 kg·m− 2, V̇O2max: 28 ± 7 mL·kg− 1·min− 1) completed a 6-week REHIT intervention unsupervised in their workplace (n = 13, 6 men), or acted as a no-intervention control (n = 12, 6 men). The intervention consisted of 2 sessions/week of low-intensity (~ 25 W) cycling interspersed with 2 ‘all-out’ sprints, increasing in duration from 10 to 20 s per sprint over the 6 weeks (total time-commitment: 8:40 min per session). V̇O2max was assessed pre- and post-training, whilst questionnaire-based measures of exercise enjoyment, self-efficacy, and acceptability were completed post-training. Eight participants also completed post-intervention semi-structured interviews.ResultsV̇O2max significantly improved in the exercise group (2.25 ± 0.75 L·min− 1 vs. 2.42 ± 0.82 L·min− 1; + 7.4%) compared to the control group (2.22 ± 0.72 L·min− 1 vs. 2.17 ± 0.74 L·min− 1; − 2.3%; time*intervention interaction effect: p < 0.01). Participants considered the REHIT intervention acceptable and enjoyable (PACES: 89 ± 17 out of 119) and were confident in their ability to continue to perform REHIT (7.8 ± 1.2 out of 9). Qualitative data revealed that REHIT offered a time-efficient opportunity to exercise, that was perceived as achievable, and which encouraged highly valued post-exercise outcomes (e.g. progress towards health/fitness benefits).ConclusionsREHIT could be implemented as a feasible, effective and acceptable exercise intervention in a workplace setting, with a total time-commitment of < 20 min/week. Consideration of certain psycho-social factors and behaviour-change techniques may ensure adherence to the REHIT programme in the long term.</abstract><type>Journal Article</type><journal>BMC Public Health</journal><volume>20</volume><journalNumber>1</journalNumber><publisher>Springer Science and Business Media LLC</publisher><issnElectronic>1471-2458</issnElectronic><keywords>Exercise; High-intensity interval training; Workplace health; Effectiveness; Feasibility; Acceptability; Cardiorespiratory fitness</keywords><publishedDay>12</publishedDay><publishedMonth>3</publishedMonth><publishedYear>2020</publishedYear><publishedDate>2020-03-12</publishedDate><doi>10.1186/s12889-020-8444-z</doi><url/><notes/><college>COLLEGE NANME</college><department>Engineering and Applied Sciences School</department><CollegeCode>COLLEGE CODE</CollegeCode><DepartmentCode>EAAS</DepartmentCode><institution>Swansea University</institution><apcterm/><lastEdited>2020-09-21T16:12:36.9260637</lastEdited><Created>2020-03-03T17:15:39.3326572</Created><path><level id="1">Faculty of Science and Engineering</level><level id="2">School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Sport and Exercise Sciences</level></path><authors><author><firstname>Richard</firstname><surname>Metcalfe</surname><orcid>0000-0003-0980-2977</orcid><order>1</order></author><author><firstname>Hady</firstname><surname>Atef</surname><order>2</order></author><author><firstname>Kelly</firstname><surname>Mackintosh</surname><orcid>0000-0003-0355-6357</orcid><order>3</order></author><author><firstname>Melitta</firstname><surname>McNarry</surname><orcid>0000-0003-0813-7477</orcid><order>4</order></author><author><firstname>Gemma</firstname><surname>Ryde</surname><order>5</order></author><author><firstname>Denise</firstname><surname>Hill</surname><orcid>0000-0001-8580-4048</orcid><order>6</order></author><author><firstname>Niels B. J.</firstname><surname>Vollaard</surname><order>7</order></author></authors><documents><document><filename>53718__16847__99ec2eaaa8f7433795d4ebc4cb482648.pdf</filename><originalFilename>53718.pdf</originalFilename><uploaded>2020-03-13T12:58:58.1439599</uploaded><type>Output</type><contentLength>836324</contentLength><contentType>application/pdf</contentType><version>Version of Record</version><cronfaStatus>true</cronfaStatus><documentNotes>Released under the terms of a Creative Commons Attribution 4.0 International License (CC-BY).</documentNotes><copyrightCorrect>true</copyrightCorrect><language>eng</language><licence>http://creativecommons.org/licenses/by/4.0/</licence></document></documents><OutputDurs/></rfc1807> |
| spelling |
2020-09-21T16:12:36.9260637 v2 53718 2020-03-03 Time-efficient and computer-guided sprint interval exercise training for improving health in the workplace: a randomised mixed-methods feasibility study in office-based employees 9bb783273dd9d54a2f3f66f75c43abdf 0000-0003-0980-2977 Richard Metcalfe Richard Metcalfe true false bdb20e3f31bcccf95c7bc116070c4214 0000-0003-0355-6357 Kelly Mackintosh Kelly Mackintosh true false 062f5697ff59f004bc8c713955988398 0000-0003-0813-7477 Melitta McNarry Melitta McNarry true false 9bca603dad273604f16acfb1178b1d83 0000-0001-8580-4048 Denise Hill Denise Hill true false 2020-03-03 EAAS BackgroundThe efficacy of high-intensity interval training (HIT) as a time-efficient exercise strategy for beneficially modifying risk factors for cardiovascular disease has repeatedly been demonstrated in controlled laboratory settings. However, the effectiveness of HIT in an unsupervised workplace setting has not been investigated. The objective of this study was to use mixed methods to investigate the feasibility, acceptability and effectiveness of a short-duration, high-intensity exercise intervention (REHIT) when applied unsupervised in a workplace setting.MethodsTwenty-five office-workers (mean ± SD age: 47 ± 9 y, BMI: 27.5 ± 4.4 kg·m− 2, V̇O2max: 28 ± 7 mL·kg− 1·min− 1) completed a 6-week REHIT intervention unsupervised in their workplace (n = 13, 6 men), or acted as a no-intervention control (n = 12, 6 men). The intervention consisted of 2 sessions/week of low-intensity (~ 25 W) cycling interspersed with 2 ‘all-out’ sprints, increasing in duration from 10 to 20 s per sprint over the 6 weeks (total time-commitment: 8:40 min per session). V̇O2max was assessed pre- and post-training, whilst questionnaire-based measures of exercise enjoyment, self-efficacy, and acceptability were completed post-training. Eight participants also completed post-intervention semi-structured interviews.ResultsV̇O2max significantly improved in the exercise group (2.25 ± 0.75 L·min− 1 vs. 2.42 ± 0.82 L·min− 1; + 7.4%) compared to the control group (2.22 ± 0.72 L·min− 1 vs. 2.17 ± 0.74 L·min− 1; − 2.3%; time*intervention interaction effect: p < 0.01). Participants considered the REHIT intervention acceptable and enjoyable (PACES: 89 ± 17 out of 119) and were confident in their ability to continue to perform REHIT (7.8 ± 1.2 out of 9). Qualitative data revealed that REHIT offered a time-efficient opportunity to exercise, that was perceived as achievable, and which encouraged highly valued post-exercise outcomes (e.g. progress towards health/fitness benefits).ConclusionsREHIT could be implemented as a feasible, effective and acceptable exercise intervention in a workplace setting, with a total time-commitment of < 20 min/week. Consideration of certain psycho-social factors and behaviour-change techniques may ensure adherence to the REHIT programme in the long term. Journal Article BMC Public Health 20 1 Springer Science and Business Media LLC 1471-2458 Exercise; High-intensity interval training; Workplace health; Effectiveness; Feasibility; Acceptability; Cardiorespiratory fitness 12 3 2020 2020-03-12 10.1186/s12889-020-8444-z COLLEGE NANME Engineering and Applied Sciences School COLLEGE CODE EAAS Swansea University 2020-09-21T16:12:36.9260637 2020-03-03T17:15:39.3326572 Faculty of Science and Engineering School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Sport and Exercise Sciences Richard Metcalfe 0000-0003-0980-2977 1 Hady Atef 2 Kelly Mackintosh 0000-0003-0355-6357 3 Melitta McNarry 0000-0003-0813-7477 4 Gemma Ryde 5 Denise Hill 0000-0001-8580-4048 6 Niels B. J. Vollaard 7 53718__16847__99ec2eaaa8f7433795d4ebc4cb482648.pdf 53718.pdf 2020-03-13T12:58:58.1439599 Output 836324 application/pdf Version of Record true Released under the terms of a Creative Commons Attribution 4.0 International License (CC-BY). true eng http://creativecommons.org/licenses/by/4.0/ |
| title |
Time-efficient and computer-guided sprint interval exercise training for improving health in the workplace: a randomised mixed-methods feasibility study in office-based employees |
| spellingShingle |
Time-efficient and computer-guided sprint interval exercise training for improving health in the workplace: a randomised mixed-methods feasibility study in office-based employees Richard Metcalfe Kelly Mackintosh Melitta McNarry Denise Hill |
| title_short |
Time-efficient and computer-guided sprint interval exercise training for improving health in the workplace: a randomised mixed-methods feasibility study in office-based employees |
| title_full |
Time-efficient and computer-guided sprint interval exercise training for improving health in the workplace: a randomised mixed-methods feasibility study in office-based employees |
| title_fullStr |
Time-efficient and computer-guided sprint interval exercise training for improving health in the workplace: a randomised mixed-methods feasibility study in office-based employees |
| title_full_unstemmed |
Time-efficient and computer-guided sprint interval exercise training for improving health in the workplace: a randomised mixed-methods feasibility study in office-based employees |
| title_sort |
Time-efficient and computer-guided sprint interval exercise training for improving health in the workplace: a randomised mixed-methods feasibility study in office-based employees |
| author_id_str_mv |
9bb783273dd9d54a2f3f66f75c43abdf bdb20e3f31bcccf95c7bc116070c4214 062f5697ff59f004bc8c713955988398 9bca603dad273604f16acfb1178b1d83 |
| author_id_fullname_str_mv |
9bb783273dd9d54a2f3f66f75c43abdf_***_Richard Metcalfe bdb20e3f31bcccf95c7bc116070c4214_***_Kelly Mackintosh 062f5697ff59f004bc8c713955988398_***_Melitta McNarry 9bca603dad273604f16acfb1178b1d83_***_Denise Hill |
| author |
Richard Metcalfe Kelly Mackintosh Melitta McNarry Denise Hill |
| author2 |
Richard Metcalfe Hady Atef Kelly Mackintosh Melitta McNarry Gemma Ryde Denise Hill Niels B. J. Vollaard |
| format |
Journal article |
| container_title |
BMC Public Health |
| container_volume |
20 |
| container_issue |
1 |
| publishDate |
2020 |
| institution |
Swansea University |
| issn |
1471-2458 |
| doi_str_mv |
10.1186/s12889-020-8444-z |
| publisher |
Springer Science and Business Media LLC |
| college_str |
Faculty of Science and Engineering |
| hierarchytype |
|
| hierarchy_top_id |
facultyofscienceandengineering |
| hierarchy_top_title |
Faculty of Science and Engineering |
| hierarchy_parent_id |
facultyofscienceandengineering |
| hierarchy_parent_title |
Faculty of Science and Engineering |
| department_str |
School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Sport and Exercise Sciences{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Sport and Exercise Sciences |
| document_store_str |
1 |
| active_str |
0 |
| description |
BackgroundThe efficacy of high-intensity interval training (HIT) as a time-efficient exercise strategy for beneficially modifying risk factors for cardiovascular disease has repeatedly been demonstrated in controlled laboratory settings. However, the effectiveness of HIT in an unsupervised workplace setting has not been investigated. The objective of this study was to use mixed methods to investigate the feasibility, acceptability and effectiveness of a short-duration, high-intensity exercise intervention (REHIT) when applied unsupervised in a workplace setting.MethodsTwenty-five office-workers (mean ± SD age: 47 ± 9 y, BMI: 27.5 ± 4.4 kg·m− 2, V̇O2max: 28 ± 7 mL·kg− 1·min− 1) completed a 6-week REHIT intervention unsupervised in their workplace (n = 13, 6 men), or acted as a no-intervention control (n = 12, 6 men). The intervention consisted of 2 sessions/week of low-intensity (~ 25 W) cycling interspersed with 2 ‘all-out’ sprints, increasing in duration from 10 to 20 s per sprint over the 6 weeks (total time-commitment: 8:40 min per session). V̇O2max was assessed pre- and post-training, whilst questionnaire-based measures of exercise enjoyment, self-efficacy, and acceptability were completed post-training. Eight participants also completed post-intervention semi-structured interviews.ResultsV̇O2max significantly improved in the exercise group (2.25 ± 0.75 L·min− 1 vs. 2.42 ± 0.82 L·min− 1; + 7.4%) compared to the control group (2.22 ± 0.72 L·min− 1 vs. 2.17 ± 0.74 L·min− 1; − 2.3%; time*intervention interaction effect: p < 0.01). Participants considered the REHIT intervention acceptable and enjoyable (PACES: 89 ± 17 out of 119) and were confident in their ability to continue to perform REHIT (7.8 ± 1.2 out of 9). Qualitative data revealed that REHIT offered a time-efficient opportunity to exercise, that was perceived as achievable, and which encouraged highly valued post-exercise outcomes (e.g. progress towards health/fitness benefits).ConclusionsREHIT could be implemented as a feasible, effective and acceptable exercise intervention in a workplace setting, with a total time-commitment of < 20 min/week. Consideration of certain psycho-social factors and behaviour-change techniques may ensure adherence to the REHIT programme in the long term. |
| published_date |
2020-03-12T02:07:58Z |
| _version_ |
1821369463660871680 |
| score |
11.04748 |