Abstract:
Abstract
Introduction: Due to noise exposure in the workplace temporary hearing loss is a significant
health problem worldwide. Textile industry workers are at an increased risk of developing noise
induced hearing loss since they are exposed to significant amount of noise. However, little
evidence has been available on work place noise exposure and the hearing status of the textile
industry workers.
Objective: To assess the prevalence work related temporary hearing loss and associated factors
among textile industry workers in Amhara region, Ethiopia, 2022
Methods: An institution- based cross- sectional study was conducted from June 06-July
02/2022. Simple random sampling technique was used to select study participants. The data was
collected using a pre-tested and structured questionnaires with observational checklists and
sound level meter to measure noise exposure level. Multivariable logistic regression analyses
was performed to identify potential factors associated with work related temporary hearing loss.
Adjusted odds ratio (AOR) with 95% CI of p-value <0.05 was used to declare association
between independent variables and work related temporary hearing loss.
Results:. The prevalence of work related temporary hearing loss was 38.7% (95%CI=34.14%–
43.6%). Weaving department (AOR: 6.6:(95%CI=3.06-14.3) and sound pressure level (AOR;
7.9(95%CI=2.6-23.7) were siginificantly associated factors with work related temporary
hearing loss among textile industry workers.
Conclusion: The prevalence of work related temporary hearing loss among textile industry
workers was high. Weaving department and noise exposure level were significantly associated
with work related temporary hearing loss. Therfore, Textile industries shall be implemented
hearing test of workers by audiometery and noise control measures such as noise reduction
measures at the source and administrative measures like work rotation and provide appropriate
hearing protective devices.
Key Words: - Work related temporary hearing loss, noise exposure, textile industry workers,
Ethiopia
