Towards an Epidemiological Procedure for the Classification of Results from Screening Audiometry among Noise Exposed Workers

Authors

  • R. Hetu Ecole d'orthophonie et d'audiologie, Université de Montréal, C.P. 6128, Montréal, Québec
  • V. Boudreault Ecole d'orthophonie et d'audiologie, Université de Montréal, C.P. 6128, Montréal, Québec
  • B. Cote Ecole d'orthophonie et d'audiologie, Université de Montréal, C.P. 6128, Montréal, Québec

Abstract

Current methods for the classification of hearing impairment of noise-exposed workers using screening audiometry do not allow a clear definition of the severity of the noise problem in a plant. An epidemiological procedure is proposed relying on a statistical index of the age effect on hearing sensitivity. An example of application of the procedure is presented for a population of foundry workers. It is shown that a worker has approximately 4 chances in 10 of suffering from a significant hearing loss when employed in this plant for 15 years. The reliability of the procedure is discussed in terms of the size of the target population and the influence of extra-occupational sources of hearing loss.

Additional Files

Published

1981-04-01

How to Cite

1.
Hetu R, Boudreault V, Cote B. Towards an Epidemiological Procedure for the Classification of Results from Screening Audiometry among Noise Exposed Workers. Canadian Acoustics [Internet]. 1981 Apr. 1 [cited 2024 Nov. 12];9(2):14-22. Available from: https://jcaa.caa-aca.ca/index.php/jcaa/article/view/460

Issue

Vol. 9 No. 2 (1981)

Section

Technical Articles

License

Author Licensing Addendum

This Licensing Addendum ("Addendum") is entered into between the undersigned Author(s) and Canadian Acoustics journal published by the Canadian Acoustical Association (hereinafter referred to as the "Publisher"). The Author(s) and the Publisher agree as follows:

  1. Retained Rights: The Author(s) retain(s) the following rights:

    • The right to reproduce, distribute, and publicly display the Work on the Author's personal website or the website of the Author's institution.
    • The right to use the Work in the Author's teaching activities and presentations.
    • The right to include the Work in a compilation for the Author's personal use, not for sale.

  2. Grant of License: The Author(s) grant(s) to the Publisher a worldwide exclusive license to publish, reproduce, distribute, and display the Work in Canadian Acoustics and any other formats and media deemed appropriate by the Publisher.

  3. Attribution: The Publisher agrees to include proper attribution to the Author(s) in all publications and reproductions of the Work.

  4. No Conflict: This Addendum is intended to be in harmony with, and not in conflict with, the terms and conditions of the original agreement entered into between the Author(s) and the Publisher.

  5. Copyright Clause: Copyright on articles is held by the Author(s). The corresponding Author has the right to grant on behalf of all Authors and does grant on behalf of all Authors, a worldwide exclusive license to the Publisher and its licensees in perpetuity, in all forms, formats, and media (whether known now or created in the future), including but not limited to the rights to publish, reproduce, distribute, display, store, translate, create adaptations, reprints, include within collections, and create summaries, extracts, and/or abstracts of the Contribution.

Most read articles by the same author(s)

1 2 3 > >>