PPE Compliance and Adequate Facilities Are Key to Educational Laboratory Safety

Ilusstration by AI

Work accidents in educational laboratories are not merely theoretical risks, but real threats that demand the improvement of systematic safety management. Research conducted by Novie Trisyani and her team from Sam Ratulangi University at the Poltekkes Kemenkes Manado from December 2025 to February 2026 revealed that behavioral factors and working environment conditions are the primary determinants of student safety. These findings underscore the need for a paradigm shift from focusing solely on individual knowledge to strengthening system-based safety management.

Background and Methodology

Health laboratories are high-risk environments, ranging from chemical exposure to sharp objects. Although their primary function is for learning, the lack of applied safety standards often triggers accidents. This study utilized a quantitative observational approach with a cross-sectional design, involving 111 level II students as respondents. The researchers evaluated the impact of Personal Protective Equipment (PPE) compliance and the availability of occupational safety infrastructure on the incidence of work accidents over the past six months.

Key Findings

Data indicates that 33.3% of respondents had experienced work accidents during practical work, with the most dominant types being chemical inhalation exposure (51.4%), followed by slipping (29.7%) and electrocution (24.3%). Other significant findings include:

·         Behavioral Factors: Low compliance with PPE usage increases the risk of work accidents by 1.4 times ($p=0.036$).

·         Environmental Factors: Inadequate availability of Occupational Health and Safety (K3) facilities also contributes to a 1.4-fold increase in accident risk ($p=0.018$).

Implications and Impact

This research demonstrates that good knowledge and attitudes alone are insufficient to prevent accidents if not supported by a safe working environment. Novie Trisyani and her team emphasize that educational laboratories must immediately implement a "no PPE, no lab access" policy to ensure student discipline. Furthermore, institutions need to conduct periodic safety audits and standardize K3 facilities in accordance with international best practices. This system-based approach aims not only to reduce injury risks but also to cultivate essential safety competencies for prospective health workers starting from their education phase.

Author Profile:

  • Novie Trisyani - Ilmu Kesehatan Masyarakat, Universitas Sam Ratulangi
  • Jehosua Samratson Victor Sinolungan- Universitas Sam Ratulangi
  • Oksfriani Jufri Sumampouw- Universitas Sam Ratulangi
  • Alexander Sam Leonard Bolang- Universitas Sam Ratulangi
  • Margaretha Rosalinda Sapulete- Universitas Sam Ratulangi

Research Source:

Trisyani, N., Sinolungun, J. S. V., Sumampouw, O. J., Bolang, A. S. L., & Sapulete, M. R. (2026). "The Work Accidents in Educational Laboratories: An Analysis of Behavioral and Environmental Factors in the Safety Triad Perspective". International Journal of Integrated Science and Technology (IJIST), 4(4), 221-233.

DOI: https://doi.org/10.59890/ijist.v4i5.1.

URL: https://journalijist.my.id/index.php/ijist


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