Assessment of Spinal Range of Motion and Musculoskeletal Discomfort in Forklift Drivers. A Cross-Sectional Study

Abstract

Forklifts are commonly used in industrial supply chains to transport heavy loads. Forklift drivers have the risk of developing musculoskeletal discomfort derived from the movement pattern required at work. This research aimed to investigate the spinal range of motion (ROM) and musculoskeletal discomfort of forklift drivers and compare it with a control group. Forklift drivers (39 males) and office workers (31 males) were recruited to assess cervical, thoracic, and lumbar ROM with an electronic double inclinometer. Additionally, musculoskeletal discomfort was registered with the Cornell Discomfort Musculoskeletal Questionnaire. Forklift drivers showed a higher cervical discomfort and ROM of lateral lumbar bending than office workers. Both groups reported lower ROM in cervical and lumbar lateral bending on the right side versus the left side. No differences of asymmetry were reported for any variable between groups. Specific exercise programs may correct these mobility imbalances.

Classification of the Pathological Range of Motion in Low Back Pain Using Wearable Sensors and Machine Learning

“…Raw data undergo rigorous algorithmic processing and classification, a proposition exemplified by Jourdan et al [32]. The move toward data-driven, personalized interventions was also endorsed by Rabal-Pelay and their team [33], who leveraged inertial sensors for ROM assessments in industrial settings, thereby paving avenues for tailor-made remedial exercises.…”