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VOLUME 6 , ISSUE 1 ( January-March, 2023 ) > List of Articles

Original Article

A Cross-sectional Study to Estimate the Prevalence of Mechanical and Biological Hazards in Agricultural Workers of Kancheepuram District

Shivashankari Pandirajan, Saurabh RamBihariLal Shrivastava, T Muthukumar

Keywords : Comorbidities, Farmers, Hazards, Occupational injuries

Citation Information : Pandirajan S, Shrivastava SR, Muthukumar T. A Cross-sectional Study to Estimate the Prevalence of Mechanical and Biological Hazards in Agricultural Workers of Kancheepuram District. 2023; 6 (1):3-8.

DOI: 10.5005/jp-journals-10082-03176

License: CC BY-NC 4.0

Published Online: 31-12-2022

Copyright Statement:  Copyright © 2023; The Author(s).


Introduction: The majority of the Indian population is dependent on the agricultural industry, whether directly or indirectly but only a little attention is paid to their health needs. This study was conducted to estimate the prevalence of mechanical and biological hazards among agricultural workers and to determine the factors associated with their work-related injuries in Kancheepuram district of Tamil Nadu, India. Methodology: A community-based cross-sectional study was done in the Kancheepuram district of Tamil Nadu, India, over a period of 18 months. The villages under the Thiruporur block were selected by proportional systemic random sampling method. Assuming that 80% is the power of the study and a 95% confidence interval (CI), the minimum sample size required for the study was calculated to be 377. Statistical significance was taken as p < 0.05. The data were analyzed using the statistical package for the social sciences (SPSS), version 16. Microsoft Excel 2010 was used to generate charts. Results: All participants were full-time agricultural workers. About 37% have accidental injuries and among them 63% of injuries were minor and 37% were major injuries. When comes to animal bites, about 81% of the study participants had insect bites, about 30% had a bee sting and about 21% had snakebites. Among the risk factors, those individuals with age above 51 years, female gender, and socioeconomic class of more than 4, have a statistically significant association with the presence of type 2 diabetes mellitus. Those individuals with age above 51 years, male gender, Hindu, with a habit of drinking alcohol, the habit of smoking, and socioeconomic class of 1 and 2, have a statistically significant association with the presence of hypertension. Conclusion: More than three-fourths of agricultural workers have morbidity related to musculoskeletal injuries, electric hazards, injury due to sharp instruments, heat-related stress, and skin morbidities. Since agriculture plays a key role in the country's economy, the health of the agricultural workers should be sustained and it remains a key priority for the country.

  1. Park K. Park's Textbook of Preventive and Social Medicine. 24th edition. Banarsidas Bhanot Publishers, Jabalpur. 2017;864–870.
  2. Protocol P155 – Protocol of 2002 to the Occupational Safety and Health Convention, 1981. Available at: Accessed date: 19 August 2021.
  3. Manwani VK, Pandey S. An epidemiological study of mechanical health hazards amongst agricultural workers in rural India. Int J Occup Saf Health 2014;4(2):19–23. DOI: 10.3126/ijosh.v4i2.10304.
  4. Takala J. Introductory Report: Decent Work – Safe Work, XVIth World Congress on Safety and Health at Work. Vienna, 27 May 2002.
  5. Hämäläinen P. The effect of globalization on occupational accidents. Saf Sci 2009;47(6):733–742.
  6. Occupational Health Problems in Agriculture: Fourth Report of the Joint ILO/WHO Committee on Occupational Health. Geneva: World Health Organization, 1962. Report No. 4. Available at: Accessed date: 19 August 2021.
  7. DARE-ICAR Annual Report 2019-20. Available at: Accessed date: 19 August 2021.
  8. Gupta G. Prevalence of musculoskeletal disorders in farmers of Kanpur-rural, India. J Community Med Health Educ. 2013;3(07):249. DOI: 10.4172/2161-0711.1000249.
  9. Tiwary G, Gangopadhyay PK. A review on the occupational health and social security of unorganized workers in the construction industry. Indian J Occup Environ Med 2011;15(1):18–24. DOI: 10.4103/0019-5278.83003.
  10. Rajesh KR, Shivaswamy MS, Mallapur MD. A Cross-sectional study of morbidity pattern of rural agricultural workers in South India. Int J Curr Res Rev 2012;4(24):43.
  11. Occupational Safety and Health (OSH) and hazardous work of children in agriculture. 2012. Available at: Accessed date: 19 August 2021.
  12. Manwani VK, Pandey S. Study of the poisoning cases amongst agricultural workers in the rural area of Mararashtra, India. Indian J Res 2013;2(12):193–195.
  13. Pingle S. Occupational safety and health in India: now and the future. Ind Health 2012;50(3):167–171. DOI: 10.2486/indhealth.ms1366.
  14. Pradyumna A, Farnham A, Utzinger J, Winkler MS. Health of Farming Communities Prior to Modification of the Occupational Environment through a Watershed Development Project in Kolar, India. Indian J Occup Environ Med 2021;25(2):84–90. DOI: 10.4103/ijoem.IJOEM_270_20.
  15. Ghosh S, Samanta A, Mukherjee S. Patterns of alcohol consumption among male adults at a slum in Kolkata, India. J Health Popul Nutr 2012;30(1):73–81. DOI: 10.3329/jhpn.v30i1.11279.
  16. Sadiq LS, Hashim Z, Osman M. The impact of heat on health and productivity among maize farmers in a tropical climate area. J Environ Public Health 2019;2019:9896410. DOI: 10.1155/2019/9896410.
  17. Woldeamanuel GG, Mingude AB, Yitbarek GY, Taderegew MM. Chronic respiratory symptoms and pulmonary function status in Ethiopian agricultural workers: A comparative study. BMC Pulm Med 2020;20(1):86. DOI: 10.1186/s12890-020-1120-3.
  18. Jain R, Meena ML, Dangayach GS, Bhardwaj AK. Association of risk factors with musculoskeletal disorders in manual-working farmers. Arch Environ Occup Health 2018;73(1):19–28. DOI: 10.1080/19338244.2017.1289890.
  19. Jain R, Meena ML, Dangayach GS, Bhardwaj AK. Risk factors for musculoskeletal disorders in manual harvesting farmers of Rajasthan. Ind Health 2018;56(3):241–248. DOI: 10.2486/indhealth.2016-0084.
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