The epidemiology of pesticide exposure and cancer: A review.
Cancer is a multifactorial disease with contributions from genetic, environmental, and lifestyle factors. Pesticide exposure is recognized as an important environmental risk factor associated with cancer development. The epidemiology of pesticide exposure and cancer in humans has been studied globally in various settings. Insecticides, herbicides, and fungicides are associated with hemopoetic cancers, and cancers of the prostate, pancreas, liver, and other body systems. The involvement of pesticides in breast cancer has not yet been determined. In developing countries, sufficient epidemiologic research and evidence is lacking to link pesticide exposure with cancer development. Agricultural and industrial workers are high-risk groups for developing cancer following pesticide exposure. Children of farm workers can be exposed to pesticides through their parents. Maternal exposure to pesticides can pose a health risk to the fetus and the newborn. The organophosphates are most the commonly used compounds, but the organochlorines are still permitted for limited use in developing countries. Pesticide exposure, independently or in synergism with modifiable risk factors, is associated with several types of cancer.
Jaga
Kushik
K
Research and Development, VA Hudson Valley Health Care System 2094Albany Post Road, Montrose, New York 10548, USA. Kushik.Jaga@med.va.gov
Dharmani
Chandrabhan
C
D000383:Agriculture; D003906:Developing Countries; D004781:Environmental Exposure; D006801:Humans; D007221:Industry; D009369:Neoplasms / Q000453:epidemiology* / Q000209:etiology*; D016273:Occupational Exposure; D010575:Pesticides / Q000506:poisoning*; D018570:Risk Assessment
D010575:Pesticides