Association between pesticide exposure and neurobehavioral performance of agricultural workers: A cross-sectional study

Abstract

Background: Pesticide exposure has affected humans’ health, especially those directly in contact with a pesticide like agricultural workers. Here, we sought to see a link between pesticide exposure and cognitive impairment among male agricultural workers. Methods: We selected 18–60 years old 100 male agricultural workers who came for their health check-up in the hospital's out-patient department from August 2020 to May 2021. Standardized questionnaires (German Q18 questionnaire) and WHO Neurobehavioral Core Test Battery were used to examine the neurobehavioral performance of the individuals. The data were presented in a descriptive manner and statistically examined using the chi-square test. Results: The male agricultural workers’ neurobehavioral performance was 46% normal and 54% abnormal. Headaches, impaired focus, short memory, weariness, palpitation, and numbness were the most prevalent neurobehavioral impairments. The chi-square test revealed that spraying frequency (p =.010), personal protective equipment (PPE) use (p