Journal of Endocrinology, Tropical Medicine, and Infectious Disease (JETROMI)
Vol. 8 No. 1 (2026): Journal of Endocrinology, Tropical Medicine, and Infectious Disease (JETROMI)

The Analysis of Pneumoconiosis Occurrence Among Cement Factory Workers at PT. X in Medan

Muhammad Nasir Nasution (Universitas Sumatera Utara)
Amira Permatasari Tarigan (Universitas Sumatera Utara)
Agus Dwi Susanto (Universitas Sumatera Utara)
Rina Amelia (Universitas Sumatera Utara)
Nuryunita Nainggolan (Universitas Sumatera Utara)



Article Info

Publish Date
17 Jul 2026

Abstract

Pneumoconiosis is one of the occupational diseases with an increasing risk in the current era of industrialization. Workers in cement industries, who are continuously exposed to cement dust, are at high risk of developing pneumoconiosis. Cement dust contains harmful components like silica and calcium, which can cause inflammation in the respiratory tract. This research aimed to identify the risk factors associated with the occurrence of pneumoconiosis among workers. This research used an analytic approach with a cross-sectional design. The sample consisted of 43 workers from PT. X cement factory in Medan, selected through consecutive sampling. Data were collected through interviews, questionnaires, physical examinations, and chest radiographs to assess respiratory symptoms. A significant relationship was found between respiratory symptom with pneumoconiosis incidences. No significant relationship was found between individual factors (age, gender, education, smoking habits) and occupational factors (PPE use, work experience, work location, and respiratory symptoms) with pneumoconiosis incidences. Despite exposure to cement dust, occupational factors and smoking habits were not directly related to the disease occurrence. The study recommends further research with a larger sample size and detailed dust level measurements. In conclusion, Occupational factors and smoking habits did not show a significant relationship with the occurrence of pneumoconiosis among workers at PT. X cement factory in Medan. Despite exposure to cement dust, individual factors and occupational risk control through the use of PPE and other preventive measures need to be improved.

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Journal Info

Abbrev

jetromi

Publisher

Subject

Health Professions Immunology & microbiology Medicine & Pharmacology Public Health

Description

Journal of Endocrinology, Tropical Medicine and Infectious Diseases (JETROMI) is an international peer-reviewed journal (February, May, August and November) published by TALENTA Publisher, Universitas Sumatera Utara and managed by Faculty of Medicine, Universitas Sumatera Utara. It is dedicated to ...