The Effect of Working Posture on Musculoskeletal Disorders Complaints Moderated By Smoking Copra Workers in Tanjung Balai, Asahan Regency
Abstract
Musculoskeletal complaints refer to discomfort or pain in the musculoskeletal system, ranging from mild to severe. One type of job that is particularly prone to musculoskeletal disorders is copra work, primarily due to poor working posture. This study aims to analyze the effect of working posture on musculoskeletal disorder complaints among copra workers in Tanjung Balai, Asahan Regency. The study is an analytical survey with a cross-sectional design, conducted in Bandar Jawa Village, Tanjung Balai Subdistrict, Asahan Regency, from December 2023 to February 2024. The study population consisted of all 139 copra workers in Bandar Jawa Village, and a sample of 104 workers was selected using the Slovin formula. The sampling technique employed was simple random sampling. Data were collected through surveys and questionnaires administered to respondents. The research instruments used were the Nordic Body Map and the Rapid Entire Body Assessment (REBA) evaluation sheet. Data analysis was performed using SPSS version 24, with three stages: univariate analysis using frequency, bivariate analysis using simple linear regression, and multivariate analysis using Moderated Regression Analysis (MRA) with a significance level of 95% (α=0.05). The results showed that working posture significantly affected musculoskeletal disorder complaints, moderated by smoking habits, with a p-value of 0.001. It can be concluded that smoking exacerbates the negative effects of poor working posture on musculoskeletal health, increasing the risk of injury and slowing recovery. It is recommended that copra workers take preventive measures against musculoskeletal disorder complaints by improving their work environment, paying attention to rest periods, engaging in light relaxation exercises, and that employers provide education on worker safety and health to copra workers.
Keywords: Musculoskeletal disorders, Smoking, Work posture
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Adriansyah, M., Mallapiang, F., & Ibrahim, H. (2019). Faktor yang berhubungan dengan keluhan msds pada penenun lipa’ sa’be mandar di Desa Karama Kecamatan Tinambung kabupaten Polewali Mandar. Higiene, 5(2), 79–84. https://doi.org/10.24252/higiene.v5i2.13910
Afro, H.S., & Paskarini, I. (2022). Hubungan antara imt dan kebiasaan merokok dengan keluhan musculoskeletal disorders pada petani padi di desa doho, kabupaten madiun, jawa timur. Preventif: Jurnal Kesehatan Masyarakat, 13(1), 98-111. https://doi.org/10.22487/preventif.v13i1.249
Ajhara, S., Novianus, C., & Muzakir, H. (2022). Faktor-faktor yang berhubungan dengan keluhan musculoskeletal disorders (msds) pada pekerja bagian sewing di PT. X pada Tahun 2022. Jurnal Fisioterapi Dan Kesehatan Indonesia, 2(2), 150-162.
Amalia, V., & Wahyuningsih, A.S. (2024). Determinan keluhan musculoskeletal disorders (msds) pada pekerja kantoran di PT X. HIGEIA (Journal of Public Health Research and Development), 8(1), 74-85. https://doi.org/10.15294/higeia.v8i1.72856
Angriawan, B.J., & Panjaitan, T. (2024). Perancangan hirarc (hazard identification, risk assessment, and risk control) pada PT. X. Jurnal Titra, 12(2), 201-208.
Asnel, R., & Pratiwi, A. (2021). Analisis faktor-faktor yang mempengaruhi keluhan musculoskeletal disorder pada pekerja laundry. Public Health and Safety International Journal, 1(01), 45-53. https://doi.org/10.55642/phasij.v1i01.23
Ayu, D., Nasution, A.K., Mardiyah, A., Chairunisa, C., Derina, D., Riyani, D., ... & Sumayyah, S. (2022). Resiko postur kerja terhadap keluhan nyeri leher pada polisi di Polresta Lubuk Pakam. PREPOTIF: Jurnal Kesehatan Masyarakat, 6(2), 1602-1608. https://doi.org/10.31004/prepotif.v6i2.4709
BPJS Ketenagakerjaan. (2023). Kecelakaan Kerja Makin Marak dalam Lima Tahun Terakhir. https://www.bpjsketenagakerjaan.go.id/berita/28681/Kecelakaan-Kerja-Makin-Marak-dalam-Lima-Tahun-Terakhir
Danur, S.M.B., Wahyu, A., & Thamrin, Y. (2022). Hubungan postur kerja dan masa kerja terhadap keluhan muskuloskeletal pada pengemudi bus. Hasanuddin Journal of Public Health, 3(2), 166-178. http://dx.doi.org/10.30597/hjph.v3i2.21894
Dyana, I.P.N.A., Rusni, N.W., & Sukmawati, N.M.H. (2023). Faktor-faktor yang berhubungan dengan keluhan muskuloskeletal disorders (msds) pada pekerja pengangkat ikan di Usaha Dagang Mina Karya Karangasem. AMJ (Aesculapius Medical Journal), 3(1), 93-100.
Faridah, & Hadi, P. (2024). Faktor resiko yang berhubungan dengan kejadian low back pain (lbp) pada pembatik. Jurnal Akademika Baiturrahim Jambi, 13(1), 129-138. https://jab.stikba.ac.id/index.php/jab
Firdaus, M.Y.M., & Nugraha, A.E. (2023). Analisis postur tubuh pemotongan daging sapi dengan metode nordic body map dan rapid upper limb assessment. Jurnal Serambi Engineering, 8(1), 4827 - 4836.
Global Burden of Disease. (2023). Findings from the GBD 2021 Study. https://www.healthdata.org/research-analysis/gbd
Hanif, A. (2020). Hubungan antara umur dan kebiasaan merokok dengan keluhan musculoskeletal disorders (msds) pada pekerja angkat angkut UD Maju Makmur Kota Surabaya. Medical Technology and Public Health Journal, 4(1), 7-15. https://doi.org/10.33086/mtphj.v4i1.715
International Labor Organization (ILO). (2015). Global Trends on Occupational Accident and Disease. https://webapps.ilo.org/static/english/osh/en/story_content/external_files/fs_st_1-ILO_5_en.pdf
International Labor Organization (ILO). (2018). The Prevention Of Occupational Diseases. https://www.ilo.org/meetings-and-events/prevention-work-related-occupational-diseases.
Isnaeni, L.M.A., Hastuti, M., & Yusma, R.H. (2023). Faktor-faktor yang berhubungan dengan kejadian musculoskeletal disorders (msds) pada pemanen kelapa sawit di PT. Johan Sentosa. PREPOTIF: Jurnal Kesehatan Masyarakat, 4(1), 70–77. https://doi.org/10.31004/prepotif.v4i1.649
Jingluan, W., Dengkai, C., Mengya, Z., & Yiwei, S. (2021). Risk assessment for musculoskeletal disorders based on the characteristics of work posture. Northwestern Polytechnical University. https://doi.org/https://doi.org/10.1016/j.autcon.2021.103921.
Khofiyya, A.N., Suwondo, A., & Jayanti, S. (2019). Hubungan beban kerja, iklim kerja, dan postur kerja terhadap keluhan musculoskeletal pada pekerja baggage handling service bandara (Studi Kasus di Kokapura, Bandara Internasional Ahmad Yani Semarang), Jurnal Kesehatan Masyarakat, 7(4), 619-625. https://doi.org/10.14710/jkm.v7i4.24970
Mallapiang, F., Azriful, Habibi, Aeni, S., & Ismawati, T. (2019). Analisis postur kerja dan re-desain fasilitas kerja pada pengrajin batu bata di Kelurahan Kalase’rena Kec. Bontonompo Kab. Gowa. Public Health Science Journal, 11(1), 49–59. https://doi.org/10.24252/as.v11i1.9419
Martins, D. R., Cerqueira, S. M., & Santos, C. P. (2024). Combining inertial-based ergonomic assessment with biofeedback for posture correction: A narrative review. Computers & Industrial Engineering, 110037. https://doi.org/10.1016/j.cie.2024.110037
National Institute for Occupational Safety and Health (NIOSH). (2023). Musculoskeletal Disorders and Workplace Factors – A Critical Review of Epidemiologic Evidence for Work-Related Musculoskeletal Disorders of the Neck, Upper Extremity, and Low Back. https://www.cdc.gov/niosh/docs/97-141/default.html
Rosemillen, W., & Dwiyanti, E. (2023). Correlation between age and smoking habit with musculoskeletal disorders among gantry luffing crane operators. Media Gizi Kesmas, 12(1), 160-164. https://10.20473/mgk.v12i1.2023.160-164
Russeng, S.S., Saleh, L.M., Wahyulianti, W.N., & Palutturi, S. (2021). The effect of age and workload on work posture toward musculoskeletal disorders complain on loading and unloading workers. Journal of Medical Sciences, 9(E), 1115-1121.
Safhira, I., & Satrya, C. (2022). Kajian Tingkat Keparahan Postur Janggal yang Berkontribusi kepada Gangguan Sistem Muskuloskeletal (Studi Pustaka Naratif). National Journal of Occupational Health and Safety, 2(2), 1-9. https://journal.fkm.ui.ac.id/ohs/article/view/5835
Saputro, A.P., & Suryati, A. (2023). Peran ilmu ergonomi terhadap keselamatan kerja di sebuah perusahaan. MUFAKAT: Jurnal Ekonomi, Manajemen, dan Akuntansi, 2(2), 1-11. https://jurnal.anfa.co.id/index.php/mufakat.
Soesilo, R., Nirfison, Soerahman, & Sulistyo, S. (2023). Dasar-dasar ergonomi dan perancangan sistem kerja. Sumedang: CV. Mega Press Nusantara.
Tiogana, V., & Hartono, N. (2020). Analisis postur kerja dengan menggunakan REBA dan RULA di PT X. Journal of Integrated System, 3(1), 9-25. https://doi.org/10.28932/jis.v3i1.2463
Tjahayuningtyas, A. (2019). Faktor mempengaruhi keluhan musculoskeletal disorders (msds) pada pekerja informal. The Indonesian Journal of Occupational Safety and Health, 8(1), 1–10. https://doi.org/10.20473/ijosh.v8i1.2019.1-10
Wang, J., Chen, D., Zhu, M., & Sun, Y. (2021). Risk assessment for musculoskeletal disorders based on the characteristics of work posture. Automation in Construction, 131, 103921. https://doi.org/10.1016/j.autcon.2021.103921
Watiningsih, S., Triyanta, & Ani, N. (2022). Hubungan pencahayaan dan postur kerja serta iklim kerja dengan keluhan musculoskeletal disosders pada pekerja bagian helper di PT. Semarang Autocomp Manufacturing Indonesia (SAMI) Semarang. Jurnal Ilmu Kesehatan Masyarakat Berkala, 4(1), 38-57. https://doi.org/10.32585/jikemb.v4i1.1899
Wijayati, E.W. (2020). Risiko postur kerja terhadap keluhan subyektif nyeri leher pada pekerja industri kerajinan kulit. JUMANTIK (Jurnal Ilmiah Penelitian Kesehatan), 5(1), 56-64.
Yovi, E.Y., & Fauzi, A. (2021). Penilaian risiko ergonomi dalam kegiatan pemungutan getah pinus: analisis postur kerja statis. Jurnal Sylva Lestari, 9(1), 104-120. https://doi.org/10.23960/jsl19104-120
DOI: http://dx.doi.org/10.30829/contagion.v6i2.20235
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