Isnin Aulia Ulfah Mu'awanah
Universitas 'Aisyiyah Yogyakarta

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CORRELATION BETWEEN LENGTH OF SERVICE AND CHROMIUM LEVELS IN URINE OF WELDING WORKSHOP WORKERS Arya Hafidh Fauzan; Isnin Aulia Ulfah Mu'awanah; Sri Martuti
J-KESMAS: Jurnal Kesehatan Masyarakat Vol 12, No 1 (2026): J-KESMAS Volume 12 Nomor 1, Mei 2026
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Al Asyariah Mandar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35329/jkesmas.v12i1.6894

Abstract

Welding is an industrial activity with a risk of exposure to hexavalent chromium (CrVI). Chromium levels are monitored through urine because the kidneys are the main route of excretion, so urine levels reflect the body's exposure levels. Specimens were collected through spontaneous urination in the morning using the midstream method. This study aimed to determine the relationship between work duration and urinary chromium levels in welding workshop workers. The study was conducted in seven welding workshops in four subdistricts in the Special Region of Yogyakarta using a cross-sectional design with an observational analytical approach. A total of 18 workers met the criteria as respondents. Morning urine samples were analyzed using graphite furnace atomic absorption spectrophotometry (GF-AAS) because the concentration is more concentrated and able to describe chromium accumulation. The analysis was performed descriptively and with Pearson's correlation test. The results showed no significant relationship between length of service and urinary chromium levels (p=0.078), although a moderate positive correlation was observed (r=0.427). The study concluded that length of service was not significantly related to urinary chromium levels. Further studies involving larger samples and considering confounding variables are recommended.
Analisis Dampak Paparan Pestisida Terhadap Kadar SGOT dan SGPT Serum pada Petani Di Desa Sendangrejo Kabupaten Sleman Isnin Aulia Ulfah Mu'awanah
Jurnal Penelitian Kesehatan SUARA FORIKES Vol 17, No 8 (2026): August 2026
Publisher : FORIKES

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Abstract

ABSTRACTChanges in serum levels of glutamate-oxaloacetate transaminase (SGOT) and glutamate-pyruvate transaminase (SGPT) may indicate liver problems resulting from prolonged exposure to pesticides. The village of Sendangrejo in Sleman Regency is an agricultural area where pesticide spraying takes place, which may increase the risk of exposure for farmers. However, information regarding the association between pesticide exposure levels and serum SGOT and SGPT levels among farmers in this area remains limited. The objective of this study was to investigate the relationship between pesticide exposure levels and serum SGOT and SGPT levels among farmers in Sendangrejo Village, Sleman Regency. This was an analytical observational study with a cross-sectional design. A total of 30 farmers were selected as participants using purposive sampling. Pesticide exposure levels were measured using a questionnaire covering work duration, spraying frequency, and compliance with guidelines for the use of personal protective equipment (PPE). Serum SGOT and SGPT levels were measured using a clinical chemistry analyzer (Thermo Scientific Indiko) via the enzymatic-kinetic method, and data analysis was performed using the Spearman rank correlation test. The results showed that there was no significant association between duration of work, spraying frequency, or compliance with PPE usage guidelines and serum SGOT and SGPT levels (p > 0.05).Keywords: Liver Function; Pesticide Exposure; Farmers;  SGOT; SGPTABSTRAKPerubahan pada kadar serum glutamate-oxaloacetate transaminase (SGOT) dan glutamate-pyruvate transaminase (SGPT) dapat menjadi tanda adanya masalah pada hati akibat paparan pestisida dalam waktu yang lama. Desa Sendangrejo di Kabupaten Sleman adalah daerah pertanian yang melakukan penyemprotan pestisida, yang dapat meningkatkan risiko paparan bagi para petani. Meskipun demikian, informasi mengenai keterkaitan antara tingkat paparan pestisida dengan kadar serum SGOT dan SGPT di kalangan petani di daerah ini masih minim. Tujuan dari penelitian ini adalah untuk menyelidiki hubungan antara tingkat paparan pestisida dan kadar serum SGOT serta SGPT pada petani yang berada di Desa Sendangrejo, Kabupaten Sleman. Penelitian ini bertipe observasional analitik dengan desain cross-sectional. Sebanyak 30 petani dipilih sebagai partisipan menggunakan metode purposive sampling. Tingkat paparan pestisida diukur melalui kuesioner yang mencakup lama bekerja, frekuensi penyemprotan, dan kepatuhan terhadap pedoman penggunaan alat pelindung diri (APD). Kadar serum SGOT dan SGPT diukur menggunakan alat clinical chemistry analyzer (Thermo Scientific Indiko) dengan metode enzimatik-kinetik, dan analisis data dilakukan dengan uji korelasi Spearman Rank. Hasil penelitian menunjukkan bahwa tidak ada hubungan yang signifikan antara lama bekerja, frekuensi penyemprotan, atau kepatuhan terhadap pedoman penggunaan APD dengan kadar serum SGOT dan SGPT (p > 0,05)Kata Kunci: Fungsi Hati; Paparan Pestisida; Petani; SGOT; SGPT