Musculoskeletal Disorders. Biomechanical lesion, unspecified
Conditions
Interventions
Intervention 1: Intervention group: Participants in the intervention group will receive specialized ergonomic training through a course lasting at least 120 minutes, followed by a two-week follow-up p
Sponsors
Semnan University of Medical Sciences
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: Age 18–65 years Employment in a detergent manufacturing factory Having at least one year of work experience in a factory No history of severe inflammatory diseases (such as rheumatoid arthritis) or serious musculoskeletal injuries (such as recent fractures) No recent surgery on the musculoskeletal system (e.g., lumbar disc surgery in the past 6 months) Willingness of individuals to participate in the study
Exclusion criteria
Exclusion criteria: Lack of participant consent to continue the intervention at any stage of the process Absence from the workplace for more than 2 weeks during the study History of recent traumatic events (such as accidents in the past 3 months) Continuous use of strong painkillers (which may distort pain reporting) History of receiving ergonomic training in the past 6 months
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Musculoskeletal Disorders. Timepoint: 3 months after the intervention. Method of measurement: Nordic questionnaire and REBA checklist. | — |
Secondary
| Measure | Time frame |
|---|---|
| Job Satisfaction. Timepoint: Before and after the intervention. Method of measurement: Minnesota Job Satisfaction Questionnaire. | — |
Countries
Iran (Islamic Republic of)
Contacts
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Semnan University of Medical Sciences
Outcome results
None listed