The Sero-Prevalence of Hepatitis B and C Viruses in Municipal Waste Collectors in Southwest of Iran.

IF 0.8 Q4 PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH Indian Journal of Occupational and Environmental Medicine Pub Date : 2023-04-01 Epub Date: 2023-07-03 DOI:10.4103/ijoem.ijoem_238_22

Jamal Sarvari, Negar Joharinia, Alireza Shiri, Atefeh Vali, Farshid Beigzadeh, Mohammad Ali Davarpanah, Amir Atapour, Rohollah Khoshbakht, Omid Jaberi, Seyed Younes Hosseini

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Abstract

Aims: The present study aimed to investigate the frequency of hepatitis B virus (HBV) and hepatitis C virus (HCV) serological markers among waste collectors in the municipality of Shiraz city, southwest of Iran, 2018.

Settings and design: In this cross-sectional study, a total of 385 waste collectors from all 10 districts of Shiraz city, southwest of Iran were enrolled. A questionnaire was used to gather occupational and demographic information as well as awareness about viral hepatitis.

Methods and material: Their blood samples were collected, and the sera were investigated for the presence of hepatitis B surface antigen (HBsAg), anti-HBs antibody, and anti-HCV antibody using enzyme-linked immunosorbent assay (ELISA).

Results: All the participants were men with a mean age of 41 ± 8 years. Out of 385 participants, 6 (1.5%) subjects were positive for HBsAg, indicative of HBV infection. Moreover, 38 (9.9%) had a protective level of anti-HBs antibodies, while more than 90% had a low level of anti-HBs antibodies. All participants were negative for HCV antibodies.

Conclusion: According to these findings, evaluation of HBsAg and anti-HBs levels is recommended in the healthy program of waste collector workers (WCWs). However, this occupation might not be a risk factor for the acquisition of HBV and especially HCV infections.

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伊朗西南部城市垃圾收集者乙型和丙型肝炎病毒的血清流行率。

目的：本研究旨在调查2018年伊朗西南部设拉子市垃圾收集者中乙型肝炎病毒（HBV）和丙型肝炎病毒（HCV）血清学标志物的频率。设置和设计：在这项横断面研究中，来自伊朗西南部设拉子市所有10个区的385名垃圾收集器被纳入研究。调查问卷用于收集职业和人口信息以及对病毒性肝炎的认识。方法和材料：采集他们的血样，用酶联免疫吸附试验（ELISA）检测血清中是否存在乙型肝炎表面抗原（HBsAg）、抗-HBs抗体和抗-HCV抗体。结果：所有参与者均为男性，平均年龄41±8岁。在385名参与者中，6名（1.5%）受试者的HBsAg呈阳性，表明HBV感染。此外，38人（9.9%）的抗-HBs抗体具有保护水平，而90%以上的人的抗-HBs抗体水平较低。所有参与者的HCV抗体均为阴性。结论：根据这些结果，建议在废物收集工人（WCW）的健康计划中评估HBsAg和抗-HBs水平。然而，这种职业可能不是获得HBV，尤其是HCV感染的危险因素。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Indian Journal of Occupational and Environmental Medicine PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH-

CiteScore

1.60

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0.00%

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期刊介绍： The website of Indian Journal of Occupational and Environmental Medicine aims to make the printed version of the journal available to the scientific community on the web. The site is purely for educational purpose of the medical community. The site does not cater to the needs of individual patients and is designed to support, not replace, the relationship that exists between a patient/site visitor and his/her existing physician.