We found inconsistent evidence that the use of an arm support or an alternative mouse may or may not reduce the incidence of neck or shoulder MSDs .
For other physical ergonomic interventions there is no evidence of an effect .
For organisational interventions , in the form of supplementary breaks , there is very low- quality evidence of an effect on upper limb discomfort .
For training and multifaceted interventions there is no evidence of an effect on upper limb pain or discomfort .
BACKGROUND Work-related upper limb and neck musculoskeletal disorders ( MSDs ) are one of the most common occupational disorders worldwide .
Studies have shown that the percentage of office workers that suffer from MSDs ranges from 20 to 60 per cent .
The direct and indirect costs of work-related upper limb MSDs have been reported to be high in Europe , Australia , and the United States .
Although ergonomic interventions are likely to reduce the risk of office workers developing work-related upper limb and neck MSDs , the evidence is unclear .
This is an up date of a Cochrane Review which was last published in 2012 .
OBJECTIVES To assess the effects of physical , cognitive and organisational ergonomic interventions , or combinations of those interventions for the prevention of work-related upper limb and neck MSDs among office workers .
Effects on musculoskeletal pain from "Take a Stand!" - a cluster-randomized controlled trial reducing sitting time among office workers.
Objectives Prolonged sitting at work has been found to increase risk for musculoskeletal pain . The office-based intervention " Take a St and ! " was effective in reducing sitting time at work . We aim ed to study the effect of the intervention on a secondary outcome : musculoskeletal pain . Methods Take a St and ! included 19 offices ( 317 workers ) at four workplaces cluster r and omized to intervention or control . The multicomponent intervention lasted three months and included management support , environmental changes , and local adaptation . Control participants behaved as usual . Musculoskeletal pain was measured by self-report question naire assessing pain in neck-shoulders , back and extremities in three categories at baseline , and one and three months follow-up . Results At one month , there was no difference in odds ratio ( OR ) for pain in neck-shoulders between the two groups . However , after three months , the OR was 0.52 [ 95 % confidence interval ( 95 % CI ) 0.30 - 0.92 ] for pain in neck-shoulders in the intervention compared to the control group . No differences were found between the intervention and control group for pain in back and extremities over the three months . For total pain score a slight reduction was found in the intervention compared to the control group at one and three months [ -0.13 ( 95 % CI -0.23- -0.03 ) and -0.17 ( 95 % CI -0.32- -0.01 ) ] . Conclusions The secondary analyses showed that the office-based intervention Take a St and ! reduced neck-shoulder pain after three months and total pain score after one and three months among office workers , but not neck-shoulder pain after one month or pain in the back and extremities
We found inconsistent evidence that the use of an arm support or an alternative mouse may or may not reduce the incidence of neck or shoulder MSDs .
For other physical ergonomic interventions there is no evidence of an effect .
For organisational interventions , in the form of supplementary breaks , there is very low- quality evidence of an effect on upper limb discomfort .
For training and multifaceted interventions there is no evidence of an effect on upper limb pain or discomfort .
BACKGROUND Work-related upper limb and neck musculoskeletal disorders ( MSDs ) are one of the most common occupational disorders worldwide .
Studies have shown that the percentage of office workers that suffer from MSDs ranges from 20 to 60 per cent .
The direct and indirect costs of work-related upper limb MSDs have been reported to be high in Europe , Australia , and the United States .
Although ergonomic interventions are likely to reduce the risk of office workers developing work-related upper limb and neck MSDs , the evidence is unclear .
This is an up date of a Cochrane Review which was last published in 2012 .
OBJECTIVES To assess the effects of physical , cognitive and organisational ergonomic interventions , or combinations of those interventions for the prevention of work-related upper limb and neck MSDs among office workers .