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Table 2 Physical Exposure at the Worker (Job) Level (measurements/observations in the field) (From Garg et al. 2010)

From: The WISTAH hand study: A prospective cohort study of distal upper extremity musculoskeletal disorders

Exposure Type

Measurements

General

Department and worker title, shift length

Pace

Self, line, piece work

Job rotation

No. of tasks, duration of each task, title of each task

Prior work experience

Title, years on each job, and worker’s Borg CR-10 rating for DUE and each job

Second job outside facility

Title, years on second job, and worker’s Borg CR-10 rating for dominant hand and second job

Strength

Grip, lateral pinch and 3-point pinch for dominant hand

Fatigue

Overall worker DUE Borg CR-10 rating for the dominant hand at the end of the shift and beginning of the shift