Decrease in musculoskeletal pain after 4 and 12 months of an aerobic exercise intervention: a worksite RCT among cleaners

Research output: Contribution to journalJournal articleResearchpeer-review

Standard

Decrease in musculoskeletal pain after 4 and 12 months of an aerobic exercise intervention : a worksite RCT among cleaners. / Korshøj, Mette; Jørgensen, Marie Birk; Lidegaard, Mark; Mortensen, Ole Steen; Krustrup, Peter; Holtermann, Andreas; Søgaard, Karen.

In: Scandinavian Journal of Public Health, Vol. 46, No. 8, 2018, p. 846-853.

Research output: Contribution to journalJournal articleResearchpeer-review

Harvard

Korshøj, M, Jørgensen, MB, Lidegaard, M, Mortensen, OS, Krustrup, P, Holtermann, A & Søgaard, K 2018, 'Decrease in musculoskeletal pain after 4 and 12 months of an aerobic exercise intervention: a worksite RCT among cleaners', Scandinavian Journal of Public Health, vol. 46, no. 8, pp. 846-853. https://doi.org/10.1177/1403494817717833

APA

Korshøj, M., Jørgensen, M. B., Lidegaard, M., Mortensen, O. S., Krustrup, P., Holtermann, A., & Søgaard, K. (2018). Decrease in musculoskeletal pain after 4 and 12 months of an aerobic exercise intervention: a worksite RCT among cleaners. Scandinavian Journal of Public Health, 46(8), 846-853. https://doi.org/10.1177/1403494817717833

Vancouver

Korshøj M, Jørgensen MB, Lidegaard M, Mortensen OS, Krustrup P, Holtermann A et al. Decrease in musculoskeletal pain after 4 and 12 months of an aerobic exercise intervention: a worksite RCT among cleaners. Scandinavian Journal of Public Health. 2018;46(8):846-853. https://doi.org/10.1177/1403494817717833

Author

Korshøj, Mette ; Jørgensen, Marie Birk ; Lidegaard, Mark ; Mortensen, Ole Steen ; Krustrup, Peter ; Holtermann, Andreas ; Søgaard, Karen. / Decrease in musculoskeletal pain after 4 and 12 months of an aerobic exercise intervention : a worksite RCT among cleaners. In: Scandinavian Journal of Public Health. 2018 ; Vol. 46, No. 8. pp. 846-853.

Bibtex

@article{1b3f40a8cea24d8e81a8a2e3df2901f1,
title = "Decrease in musculoskeletal pain after 4 and 12 months of an aerobic exercise intervention: a worksite RCT among cleaners",
abstract = "Background: Prevalence of musculoskeletal pain is high in jobs with high physical work demands. An aerobic exercise intervention targeting cardiovascular health was evaluated for its long term side effects on musculoskeletal pain.Objective: The objective was to investigate if aerobic exercise affects level of musculoskeletal pain from baseline to 4- and 12-months follow-up.Methods: One-hundred-and-sixteen cleaners aged 18-65 years were cluster-randomized. The aerobic exercise group ( n = 57) received worksite aerobic exercise (30 min twice a week) and the reference group ( n = 59) lectures in health promotion. Strata were formed according to closest manager (total 11 strata); clusters were set within strata (total 40 clusters, 20 in each group). Musculoskeletal pain data from eight body regions was collected at baseline and after 4- and 12-months follow-up. The participants stated highest pain in the last month on a scale from 0, stating no pain, up to 10, stating worst possible pain. A repeated-measure 2 × 2 multi-adjusted mixed-models design was applied to compare the between-groups differences in an intention to treat analysis. Participants were entered as a random effect nested in clusters to account for the cluster-based randomization.Results: Clinically significant reductions (>30{\%}, f 2 > 0.25) in the aerobic exercise group, compared to the reference group, in pain intensity in neck, shoulders, arms/wrists were found at 12-months follow-up, and a tendency ( p = 0.07, f 2 = 0.18) to an increase for the knees. At 4-months follow-up the only significant between-group change was an increase in hip pain.Conclusions: This study indicates that aerobic exercise reduces musculoskeletal pain in the upper extremities, but as an unintended side effect may increase pain in the lower extremities. Aerobic exercise interventions among workers standing or walking in the majority of the working hours should tailor exercise to only maintain the positive effect on musculoskeletal pain.",
keywords = "Aerobic training, Work demands, Physical activity, Actiheart, Step test, Physical work demands, Aerobic workload, Pain intensity, Musculoskeletal pain",
author = "Mette Korsh{\o}j and J{\o}rgensen, {Marie Birk} and Mark Lidegaard and Mortensen, {Ole Steen} and Peter Krustrup and Andreas Holtermann and Karen S{\o}gaard",
note = "CURIS 2018 NEXS 404",
year = "2018",
doi = "10.1177/1403494817717833",
language = "English",
volume = "46",
pages = "846--853",
journal = "Scandinavian Journal of Public Health",
issn = "1403-4948",
publisher = "SAGE Publications",
number = "8",

}

RIS

TY - JOUR

T1 - Decrease in musculoskeletal pain after 4 and 12 months of an aerobic exercise intervention

T2 - a worksite RCT among cleaners

AU - Korshøj, Mette

AU - Jørgensen, Marie Birk

AU - Lidegaard, Mark

AU - Mortensen, Ole Steen

AU - Krustrup, Peter

AU - Holtermann, Andreas

AU - Søgaard, Karen

N1 - CURIS 2018 NEXS 404

PY - 2018

Y1 - 2018

N2 - Background: Prevalence of musculoskeletal pain is high in jobs with high physical work demands. An aerobic exercise intervention targeting cardiovascular health was evaluated for its long term side effects on musculoskeletal pain.Objective: The objective was to investigate if aerobic exercise affects level of musculoskeletal pain from baseline to 4- and 12-months follow-up.Methods: One-hundred-and-sixteen cleaners aged 18-65 years were cluster-randomized. The aerobic exercise group ( n = 57) received worksite aerobic exercise (30 min twice a week) and the reference group ( n = 59) lectures in health promotion. Strata were formed according to closest manager (total 11 strata); clusters were set within strata (total 40 clusters, 20 in each group). Musculoskeletal pain data from eight body regions was collected at baseline and after 4- and 12-months follow-up. The participants stated highest pain in the last month on a scale from 0, stating no pain, up to 10, stating worst possible pain. A repeated-measure 2 × 2 multi-adjusted mixed-models design was applied to compare the between-groups differences in an intention to treat analysis. Participants were entered as a random effect nested in clusters to account for the cluster-based randomization.Results: Clinically significant reductions (>30%, f 2 > 0.25) in the aerobic exercise group, compared to the reference group, in pain intensity in neck, shoulders, arms/wrists were found at 12-months follow-up, and a tendency ( p = 0.07, f 2 = 0.18) to an increase for the knees. At 4-months follow-up the only significant between-group change was an increase in hip pain.Conclusions: This study indicates that aerobic exercise reduces musculoskeletal pain in the upper extremities, but as an unintended side effect may increase pain in the lower extremities. Aerobic exercise interventions among workers standing or walking in the majority of the working hours should tailor exercise to only maintain the positive effect on musculoskeletal pain.

AB - Background: Prevalence of musculoskeletal pain is high in jobs with high physical work demands. An aerobic exercise intervention targeting cardiovascular health was evaluated for its long term side effects on musculoskeletal pain.Objective: The objective was to investigate if aerobic exercise affects level of musculoskeletal pain from baseline to 4- and 12-months follow-up.Methods: One-hundred-and-sixteen cleaners aged 18-65 years were cluster-randomized. The aerobic exercise group ( n = 57) received worksite aerobic exercise (30 min twice a week) and the reference group ( n = 59) lectures in health promotion. Strata were formed according to closest manager (total 11 strata); clusters were set within strata (total 40 clusters, 20 in each group). Musculoskeletal pain data from eight body regions was collected at baseline and after 4- and 12-months follow-up. The participants stated highest pain in the last month on a scale from 0, stating no pain, up to 10, stating worst possible pain. A repeated-measure 2 × 2 multi-adjusted mixed-models design was applied to compare the between-groups differences in an intention to treat analysis. Participants were entered as a random effect nested in clusters to account for the cluster-based randomization.Results: Clinically significant reductions (>30%, f 2 > 0.25) in the aerobic exercise group, compared to the reference group, in pain intensity in neck, shoulders, arms/wrists were found at 12-months follow-up, and a tendency ( p = 0.07, f 2 = 0.18) to an increase for the knees. At 4-months follow-up the only significant between-group change was an increase in hip pain.Conclusions: This study indicates that aerobic exercise reduces musculoskeletal pain in the upper extremities, but as an unintended side effect may increase pain in the lower extremities. Aerobic exercise interventions among workers standing or walking in the majority of the working hours should tailor exercise to only maintain the positive effect on musculoskeletal pain.

KW - Aerobic training

KW - Work demands

KW - Physical activity

KW - Actiheart

KW - Step test

KW - Physical work demands

KW - Aerobic workload

KW - Pain intensity

KW - Musculoskeletal pain

U2 - 10.1177/1403494817717833

DO - 10.1177/1403494817717833

M3 - Journal article

VL - 46

SP - 846

EP - 853

JO - Scandinavian Journal of Public Health

JF - Scandinavian Journal of Public Health

SN - 1403-4948

IS - 8

ER -

ID: 181943931