TY - JOUR
T1 - Physical activities at work and risk of musculoskeletal pain and its consequences
T2 - protocol for a study with objective field measures among blue-collar workers
AU - Jørgensen, Marie Birk
AU - Korshøj, Mette
AU - Lagersted-Olsen, Julie
AU - Villumsen, Morten
AU - Mortensen, Ole Steen
AU - Skotte, Jørgen
AU - Søgaard, Karen
AU - Madeleine, Pascal
AU - Thomsen, Birthe Lykke
AU - Holtermann, Andreas
PY - 2013/7/20
Y1 - 2013/7/20
N2 - BACKGROUND: Among blue-collar workers, high physical work demands are generally considered to be the main cause of musculoskeletal pain and work disability. However, current available research on this topic has been criticised for using self-reported data, cross-sectional design, insufficient adjustment for potential confounders, and inadequate follow-up on the recurrent and fluctuating pattern of musculoskeletal pain. Recent technological advances have provided possibilities for objective diurnal field measurements of physical activities and frequent follow-up on musculoskeletal pain.The main aim of this paper is to describe the background, design, methods, limitations and perspectives of the Danish Physical Activity cohort with Objective measurements (DPhacto) investigating the association between objectively measured physical activities capturing work and leisure time and frequent measurements of musculoskeletal pain among blue-collar workers.METHODS/DESIGN: Approximately 2000 blue-collar workers are invited for the study and asked to respond to a baseline questionnaire, participate in physical tests (i.e. muscle strength, aerobic fitness, back muscle endurance and flexibility), to wear accelerometers and a heart rate monitor for four consecutive days, and finally respond to monthly text messages regarding musculoskeletal pain and quarterly questionnaires regarding the consequences of musculoskeletal pain on work activities, social activities and work ability for a one-year follow-up period.DISCUSSION: This study will provide novel information on the association between physical activities at work and musculoskeletal pain. The study will provide valid and precise documentation about the relation between physical work activities and musculoskeletal pain and its consequences among blue-collar workers.
AB - BACKGROUND: Among blue-collar workers, high physical work demands are generally considered to be the main cause of musculoskeletal pain and work disability. However, current available research on this topic has been criticised for using self-reported data, cross-sectional design, insufficient adjustment for potential confounders, and inadequate follow-up on the recurrent and fluctuating pattern of musculoskeletal pain. Recent technological advances have provided possibilities for objective diurnal field measurements of physical activities and frequent follow-up on musculoskeletal pain.The main aim of this paper is to describe the background, design, methods, limitations and perspectives of the Danish Physical Activity cohort with Objective measurements (DPhacto) investigating the association between objectively measured physical activities capturing work and leisure time and frequent measurements of musculoskeletal pain among blue-collar workers.METHODS/DESIGN: Approximately 2000 blue-collar workers are invited for the study and asked to respond to a baseline questionnaire, participate in physical tests (i.e. muscle strength, aerobic fitness, back muscle endurance and flexibility), to wear accelerometers and a heart rate monitor for four consecutive days, and finally respond to monthly text messages regarding musculoskeletal pain and quarterly questionnaires regarding the consequences of musculoskeletal pain on work activities, social activities and work ability for a one-year follow-up period.DISCUSSION: This study will provide novel information on the association between physical activities at work and musculoskeletal pain. The study will provide valid and precise documentation about the relation between physical work activities and musculoskeletal pain and its consequences among blue-collar workers.
KW - Clinical Protocols
KW - Disability Evaluation
KW - Exercise Test
KW - Female
KW - Humans
KW - Male
KW - Motor Activity/physiology
KW - Musculoskeletal Pain/epidemiology
KW - Occupational Diseases/complications
KW - Prospective Studies
KW - Research Design
KW - Risk Assessment
KW - Risk Factors
KW - Self Report
KW - Surveys and Questionnaires
KW - Work
KW - Workload
KW - Workplace
U2 - 10.1186/1471-2474-14-213
DO - 10.1186/1471-2474-14-213
M3 - Journal article
C2 - 23870666
SN - 1471-2474
VL - 14
SP - 213
JO - BMC Musculoskeletal Disorders
JF - BMC Musculoskeletal Disorders
ER -