Occupational Injury Among Janitors: Injury Incidence, Severity, and Associated Risk Factors

Deirdre R. Green, Susan G Gerberich, Hyun Kim, Andrew Ryan, Patricia M McGovern, Timothy R Church, Adam Schwartz, Rony F. Arauz

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

Objective:

Determine injury incidence and severity and potential associated risk factors for injury, among janitors.

Methods:

Questionnaires were disseminated to 1,200 full-time janitors in the SEIU Local 26 union; 390 responded and provided information on their injury experiences and exposures, based on personal characteristics and work-related activities. Multivariable analyses, including bias adjustment, were implemented using directed acyclic graphs to determine potential risk.

Results:

Among the janitors, 34% reported experiencing at least one injury; 16% of cases resulted in hospital admittance. Significantly increased risks were identified for age, ethnicity, shift start time and physician-diagnosed depression.

Conclusions:

Knowledge of specific risk and protective factors are valuable, and can serve as a basis for further in-depth studies and inform the development of targeted intervention strategies aimed to reduce occurrence of these injuries.

Original languageEnglish (US)
Pages (from-to)153-161
Number of pages9
JournalJournal of Occupational and Environmental Medicine
Volume61
Issue number2
DOIs
StatePublished - Feb 1 2019

Keywords

  • epidemiology
  • janitors
  • occupational injuries
  • public health

PubMed: MeSH publication types

  • Journal Article
  • Research Support, Non-U.S. Gov't
  • Research Support, U.S. Gov't, P.H.S.

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