The sample consisted of 67 office staff who had work under mass transit company, Samut
Prakan, Thailand.of mass transit, Samut Prakan, Thailand.
The study found the most of studied subject (54.9 percentages) the age range 46 - 65
years old. And the working experience among of the subject was in range 1-20 years, the body
mass index (BMI) in the normal level. The vibration levels in the studied subject are the medium.
The associated with the musculoskeletal pain is statistically significant at the P-Value < 0.014
with the age of bus drivers (the right thigh). And found that the age of bus drivers is associated
with the musculoskeletal pain (the left thigh) with a statistical significance level of
P-Value < 0.048.
The study is used to know the way to protect danger while working and can be sent to the
welfare of the company to take care later. And know how to develop quality of life and solve
work condition of bus driver to reduce fatigue.