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Fig. 2 | BMC Musculoskeletal Disorders

Fig. 2

From: A cluster-randomized trial of workplace ergonomics and neck-specific exercise versus ergonomics and health promotion for office workers to manage neck pain – a secondary outcome analysis

Fig. 2

Adjusted neck pain intensity (mean) between- and within-groups over time for All Workers (ITT analysis n = 367). Model adjusted for those variables significant in the univariate association (gender; age; comorbidity; interaction between age and comorbidity; medication use and seen by a professional; and total hours worked)

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