OBJECTIVES This study was conducted to evaluate the association of cumulative exposure to organic solvent with liver function. METHODS We conducted a cross sectional study. 461 male workers who perform painting job at a shipyard and use organic solvents routinely and 125 workers of the same shipyard who never have been exposed to organic solvents were studied. All subjects who were confirmed not having HBsAg surveyed their age, BMI(body mass index), alcohol drinking and smoking history, and examined liver function test (SGOT, SGPT, gamma-GTP, Total protein, albumin, total bilirubin, direct bilirubin). The amount of cumulative exposure (CE) to mixed organic solvents were measured by biological monitoring method using their metabolites in urine. RESULTS The CE was observed as a significant variable with logistic regression analysis on abnormality of SGOT(>35IU/L), SGPT(>40IU/L) and gamma-GTP(>63IU/L), their odds ratio were 1.10 (95 %CI, 1.02-1.20), 1.10 (95 %CI, 1.01-1.19), and 1.10 (95 %CI, 1.01-1.19) each. CONCLUSIONS Therefore we suggest that the cumulative exposure to mixed organic solvents might be a significant variable on abnormal liver function indices (SGOT, SGPT,gamma-GTP) in male shipyard workers
Citations
Citations to this article as recorded by
Liver function alterations among workers in the shoe industry due to combined low-level exposure to organic solvents Nina Umicevic, Jelena Kotur-Stevuljevic, Vesna Paleksic, Danijela Djukic-Cosic, Evica Antonijevic Miljakovic, Aleksandra Buha Djordjevic, Marijana Curcic, Zorica Bulat, Biljana Antonijevic Drug and Chemical Toxicology.2022; 45(4): 1907. CrossRef
Estimating Benzene Exposure Level over Time and by Industry Type through a Review of Literature on Korea Donguk Park, Sangjun Choi, Kwonchul Ha, Hyejung Jung, Chungsik Yoon, Dong-Hee Koh, Seunghun Ryu, Soogeun Kim, Dongmug Kang, Kyemook Yoo Safety and Health at Work.2015; 6(3): 174. CrossRef
The effect of exposure to a mixture of organic solvents on liver enzymes in an auto manufacturing plant Saber Mohammadi, Amirhoushang Mehrparvar, Yasser Labbafinejad, Mir Saeed Attarchi Journal of Public Health.2010; 18(6): 553. CrossRef