Comparative effectiveness of guided internet-based stress management training versus established in-person group training in employees – study protocol for a pragmatic, randomized, non-inferiority trial

Abstract Background Occupational stress is a major public health challenge that requires a variety of evidence-based preventative approaches to increase their reach within the working population. Behavioral stress management interventions are considered an established approach for occupational stres...

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Autores principales: Leif Boß, Peter Angerer, Nico Dragano, David Ebert, Miriam Engels, Elena Heber, Rebekka Kuhlmann, Sascha Ruhle, Christian Schwens, Ines Catharina Wulf, Dirk Lehr
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Publicado: BMC 2021
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spelling oai:doaj.org-article:c29e06f6585f4bfd8e1e495c4749508b2021-11-28T12:12:40ZComparative effectiveness of guided internet-based stress management training versus established in-person group training in employees – study protocol for a pragmatic, randomized, non-inferiority trial10.1186/s12889-021-12229-y1471-2458https://doaj.org/article/c29e06f6585f4bfd8e1e495c4749508b2021-11-01T00:00:00Zhttps://doi.org/10.1186/s12889-021-12229-yhttps://doaj.org/toc/1471-2458Abstract Background Occupational stress is a major public health challenge that requires a variety of evidence-based preventative approaches to increase their reach within the working population. Behavioral stress management interventions are considered an established approach for occupational stress prevention. Both in-person group-based stress management training (gSMT) and individual Internet-based training (iSMT) have been shown to be effective at reducing stress in employees. However, there remains a lack of evidence on the comparative efficacy of the newer digital format compared to well-established, in-person, group-based training. This study aims (1) to directly compare an evidence-based iSMT with an established gSMT on stress in employees, (2) to analyze the two conditions from a cost perspective, and (3) to explore moderators of the comparative efficacy. Methods In a randomized, controlled, non-inferiority trial employees from the general working population will be allocated to iSMT or gSMT. The primary outcome will be perceived stress, assessed using the Perceived Stress Scale, three months after randomization. The non-inferiority margin for the primary outcome measure will be set at 2 points (Cohen’s d = 0.29). This trial will also compare the two interventions from a health economics perspective, and conduct explorative analyses to identify potential effect moderators. Discussion To reach a larger proportion of the working population, well-established gSMT should be complemented with interventions that fit today’s society’s increasingly digital lifestyle. The current trial will provide evidence supporting the responsible implementation of Internet-based stress management training if the digital format proves to at least be non-inferior to established group-based training. Additional explorative moderator analyses may guide future practices to aid in matching select programs with select users. Trial registration German Register of Clinical Studies (DRKS): DRKS00024892, date of registration: 2021-04-09. Protocol version: 02, 16-10-2021.Leif BoßPeter AngererNico DraganoDavid EbertMiriam EngelsElena HeberRebekka KuhlmannSascha RuhleChristian SchwensInes Catharina WulfDirk LehrBMCarticleWeb-based interventionStress managementOccupational healthE-mental healthRandomized controlled trialNon-inferiority trialPublic aspects of medicineRA1-1270ENBMC Public Health, Vol 21, Iss 1, Pp 1-13 (2021)
institution DOAJ
collection DOAJ
language EN
topic Web-based intervention
Stress management
Occupational health
E-mental health
Randomized controlled trial
Non-inferiority trial
Public aspects of medicine
RA1-1270
spellingShingle Web-based intervention
Stress management
Occupational health
E-mental health
Randomized controlled trial
Non-inferiority trial
Public aspects of medicine
RA1-1270
Leif Boß
Peter Angerer
Nico Dragano
David Ebert
Miriam Engels
Elena Heber
Rebekka Kuhlmann
Sascha Ruhle
Christian Schwens
Ines Catharina Wulf
Dirk Lehr
Comparative effectiveness of guided internet-based stress management training versus established in-person group training in employees – study protocol for a pragmatic, randomized, non-inferiority trial
description Abstract Background Occupational stress is a major public health challenge that requires a variety of evidence-based preventative approaches to increase their reach within the working population. Behavioral stress management interventions are considered an established approach for occupational stress prevention. Both in-person group-based stress management training (gSMT) and individual Internet-based training (iSMT) have been shown to be effective at reducing stress in employees. However, there remains a lack of evidence on the comparative efficacy of the newer digital format compared to well-established, in-person, group-based training. This study aims (1) to directly compare an evidence-based iSMT with an established gSMT on stress in employees, (2) to analyze the two conditions from a cost perspective, and (3) to explore moderators of the comparative efficacy. Methods In a randomized, controlled, non-inferiority trial employees from the general working population will be allocated to iSMT or gSMT. The primary outcome will be perceived stress, assessed using the Perceived Stress Scale, three months after randomization. The non-inferiority margin for the primary outcome measure will be set at 2 points (Cohen’s d = 0.29). This trial will also compare the two interventions from a health economics perspective, and conduct explorative analyses to identify potential effect moderators. Discussion To reach a larger proportion of the working population, well-established gSMT should be complemented with interventions that fit today’s society’s increasingly digital lifestyle. The current trial will provide evidence supporting the responsible implementation of Internet-based stress management training if the digital format proves to at least be non-inferior to established group-based training. Additional explorative moderator analyses may guide future practices to aid in matching select programs with select users. Trial registration German Register of Clinical Studies (DRKS): DRKS00024892, date of registration: 2021-04-09. Protocol version: 02, 16-10-2021.
format article
author Leif Boß
Peter Angerer
Nico Dragano
David Ebert
Miriam Engels
Elena Heber
Rebekka Kuhlmann
Sascha Ruhle
Christian Schwens
Ines Catharina Wulf
Dirk Lehr
author_facet Leif Boß
Peter Angerer
Nico Dragano
David Ebert
Miriam Engels
Elena Heber
Rebekka Kuhlmann
Sascha Ruhle
Christian Schwens
Ines Catharina Wulf
Dirk Lehr
author_sort Leif Boß
title Comparative effectiveness of guided internet-based stress management training versus established in-person group training in employees – study protocol for a pragmatic, randomized, non-inferiority trial
title_short Comparative effectiveness of guided internet-based stress management training versus established in-person group training in employees – study protocol for a pragmatic, randomized, non-inferiority trial
title_full Comparative effectiveness of guided internet-based stress management training versus established in-person group training in employees – study protocol for a pragmatic, randomized, non-inferiority trial
title_fullStr Comparative effectiveness of guided internet-based stress management training versus established in-person group training in employees – study protocol for a pragmatic, randomized, non-inferiority trial
title_full_unstemmed Comparative effectiveness of guided internet-based stress management training versus established in-person group training in employees – study protocol for a pragmatic, randomized, non-inferiority trial
title_sort comparative effectiveness of guided internet-based stress management training versus established in-person group training in employees – study protocol for a pragmatic, randomized, non-inferiority trial
publisher BMC
publishDate 2021
url https://doaj.org/article/c29e06f6585f4bfd8e1e495c4749508b
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