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1.
Artashes Tadevosyan MD PhD Natalya Tadevosyan MD PhD Kevin Kelly PhD Shawn G. Gibbs PhD Risto H. Rautiainen PhD 《Journal of agromedicine》2013,18(4):326-333
ABSTRACT Pesticide use can have adverse effects on both human health and the environment. Inappropriate use of pesticides increases the health risk to those who work with or live around pesticides. Educational programs for agricultural workers on the proper use of pesticides and personal protective equipment coupled with pesticide regulations are important tools to reduce the associated health risks. The authors conducted a survey (N?=?2336) on pesticide use practices in the Ararat Valley of Armenia in 2000–2006. This study was a cross-sectional design. A multistage sampling method was implemented in the selection of the study population. The authors developed a questionnaire containing 173 questions to evaluate demographic characteristics, health conditions, and details of pesticides use practices. The intensity of pesticide use was high; 82.8% of respondents used them. More than 150 brand names of pesticides were in use. Unregistered, obsolete, expired, and banned compounds were found in active use. Poor compliance with the basic rules of pesticide safety was found throughout the study population, with 21.3% using gloves and only 11% using respirators. The agricultural workers’ knowledge of the toxic properties of these pesticides as well as basic hygienic norms was very low. In some instances, the number of agrichemical applications to crops, particularly cucumbers and melons, reached 40 applications during the growing season. Better protection and training of pesticide users in Armenia is needed. 相似文献
2.
Rosenthal E 《International journal of occupational and environmental health》2005,11(4):437-443
The agrochemical industry is using trade agreements to block proposed bans on pesticides identified as the worst occupational health hazards by a multi-country illness surveillance program in Central America. Through privileged access to closed-door negotiations, industry inserted deregulatory mechanisms, including a regional pesticide registry that invalidates national laws, investors' rights protection, and increased intellectual property protections, into the draft Central American Customs Union and the Central American Free Trade Agreement. These agreements undermine health-based national pesticide registration requirements; weaken health ministries' role in pesticide control; block marketing of cheaper, less toxic pesticides; and have a chilling effect on future pesticide regulatory activity. So long as corporations have privileged access to the trade negotiations and civil society is excluded, the resulting agreements will benefit special interests at the expense of public health. 相似文献
3.
Although many study the effects of different allocations of health policy authority, few ask why countries assign responsibility over different policies as they do. We test two broad theories: fiscal federalism, which predicts rational governments will concentrate information-intensive operations at lower levels, and redistributive and regulatory functions at higher levels; and "politicized federalism", which suggests a combination of systematic and historically idiosyncratic political variables interfere with efficient allocation of authority. Drawing on the WHO Health in Transition country profiles, we present new data on the allocation of responsibility for key health care policy tasks (implementation, provision, finance, regulation, and framework legislation) and policy areas (primary, secondary and tertiary care, public health and pharmaceuticals) in the 27 EU member states and Switzerland. We use a Bayesian multinomial mixed logit model to analyze how different countries arrive at different allocations of authority over each task and area of health policy, and find the allocation of powers broadly follows fiscal federalism. Responsibility for pharmaceuticals, framework legislation, and most finance lodges at the highest levels of government, acute and primary care in the regions, and provision at the local and regional levels. Where allocation does not follow fiscal federalism, it appears to reflect ethnic divisions, the population of states and regions, the presence of mountainous terrain, and the timing of region creation. 相似文献
4.
《Journal of agromedicine》2013,18(3-4):113-120
Abstract The Pacific Northwest includes several regions of pesticide-intensive agriculture, and the health risks of pesticides to children have become a focus of scientific inquiry and public health concern. To prepare a curriculum for regional health care providers on pesticides and child health, we sought to review the experience, attitudes and needs in this subject from the intended target audience. Forty-nine key informants serving high volumes of farmworkers and farm families in agricultural areas of the region were identified: 23 physicians, nine physician assistants, five nurse practitioners, and 12 community health workers completed telephone surveys (98% response rate). These informants serve a high-risk group of children, yet only 49% had any pesticide related health training and only 22% had received child specific information. Regardless of previous training, 55% affirmed the statement, “I use pesticide information in my profession or practice.” However, 61% were not comfortable responding to patient/client questions based on their training, background, and experience. Ninety-two percent of the informants endorsed that more pesticide information would be useful in their work, particularly information specific to child health. Format preferences for future training varied. Physicians most frequently mentioned Web-based training materials while mid-level clinicians'most highly requested format was written summaries. The option of a conference/workshop was particularly popular among community health workers. This key informant survey indicates an important pesticide training gap among health care workers serving children at high risk of pesticide exposure. 相似文献
5.
《International journal of occupational and environmental health》2013,19(3):243-248
AbstractWith PLAGSALUD support, pesticide illness surveillance has extended to all seven Central American countries, producing 7,000 poisoning reports in 2000, but governments' use of the surveillance data has been limited by inadequacies of data management, interpretation, and reporting and an influential pesticide industry in weak economies. Overrepresented reports of suicides minimize occupational hazards. In six countries, 32,245 questionnaire responses indicated 98% underreporting of pesticide poisonings and a regional estimate of 400,000 poisonings per year (1.9% of the population), 76% work-related. A potentially far-reaching measure to come out of this surveillance is an agreement of the ministers of health of Central America and the Dominican Republic (RESSCAD 2000) for a harmonized list of banned and restricted pesticides, including the 12 most frequently reported. The RESSCAD agreement has met considerable resistance from industry. Its achievement versus failure will disclose the ability of Central American governments to prioritize protection of human health against commercial corporate interests. Surveillance data have potential for policy reform, but a more aggressive health sector is needed, linked with the. environmental sector, grass-roots organizations, and universities. 相似文献
6.
BACKGROUND: Pesticide exposure is a major preventable occupational hazard for farmworkers. This study examined the beliefs of Latino farmworkers in North Carolina's Christmas tree industry regarding pesticide exposure. METHODS: In-depth interviews were conducted with 20 Mexican male seasonal farmworkers. Participants discussed beliefs about agricultural chemicals, routes of exposure, and health effects of these chemicals. They also discussed their knowledge and use of pesticide safety practices and safety training received. RESULTS: Most farmworkers knew that pesticides could be harmful, though workers varied in their levels of knowledge regarding routes of exposure, specific health effects of pesticides, and ways to avoid and reduce exposure. Workers varied considerably in the amount of safety training received and use of safety practices. Perceived lack of control and health beliefs were salient factors that decreased workers' use of safety practices. CONCLUSIONS: This study adds to the growing body of research which documents the health beliefs of Latino farmworkers in the U.S. relative to pesticides and pesticide safety. This literature is beginning to show convergence on several points (e.g., farmworker knowledge of acute vs. long-term illness resulting from pesticide exposure), as well as regional variation in pesticide safety beliefs. This study substantiates the need for pesticide safety education to address issues of control as well as beliefs. 相似文献
7.
Phung DT Connell D Miller G Rutherford S Chu C 《Bulletin of the World Health Organization》2012,90(6):468-473
Agricultural pesticide use in Viet Nam has more than tripled since 1990. However, pesticide legislation and regulations have not been developed in response to this large increase in usage, as a result of which pesticides pose a serious threat to human health and the environment. This paper identifies the need to improve pesticide regulations in Viet Nam through a comparative analysis of pesticide regulations in Viet Nam and the United States of America, where the rate of acute poisoning among agricultural workers is much lower than in Viet Nam and where information pertaining to pesticide regulations is made accessible to the public. The analysis identified several measures that would help to improve Viet Nam's pesticide regulations. These include enhancing pesticide legislation, clarifying the specific roles and active involvement of both the environmental and health sectors; performing a comprehensive risk-benefit evaluation of pesticide registration and management practices; improving regulations on pesticide suspension and cancellation, transport, storage and disposal; developing import and export policies and enhancing pesticide-related occupational safety programmes. 相似文献
8.
Goldman LR 《Journal of agromedicine》2007,12(1):67-75
This paper provides an overview of U.S. government pesticide risk management efforts over time and in recent years, relevant to chronic health risks of pesticides. Pesticides are in widespread usage in the U.S. With hundreds of active ingredients and thousands of products on the market, management of pesticide risks has been a daunting challenge. The first legislation providing federal authority for regulating pesticides was enacted in 1910. With the establishment of the U.S. Environmental Protection Agency in 1970 and amendments to the pesticide law in 1972, the federal government was for the first time given the authority to regulate health and environmental risks of pesticides. However, older pesticide risks were not addressed until legislation was enacted in 1988, requiring "reregistration" and 1996, requiring that pesticide food standards are safe for children. In result, the U.S. has seen an expansion of development of pesticide products that are registered as "reduced risk" or are biologicals. Additionally a large number of older pesticides have been cancelled or reduced from the market and/or from individual food uses. Through biomonitoring data, the U.S. may now be seeing trends in reduction of exposure to certain pesticides, the organophosphate insecticides. However, pesticide sales data through 2001 do not provide evidence for such trends. 相似文献
9.
本文概述了目前我国卫生用农药(非农用农药)管理政策,并对其现状及有关问题进行了探讨。 相似文献
10.
Pesticide exposure and women's health 总被引:5,自引:0,他引:5
García AM 《American journal of industrial medicine》2003,44(6):584-594
BACKGROUND: Research on pesticide-related health effects has been mostly focused in industrialized countries and in men. This paper discusses critical issues related to women's pesticide exposure and its effects on women's health. METHODS: The literature on pesticides was reviewed with emphasis on data related to women. Attention was focused on research suggesting different conditions of exposure or different response to pesticides by sex. Studies on cancer and reproductive effects were used as illustrative examples. RESULTS: Women are increasingly exposed to pesticides in developing countries, where women's poisoning and other pesticide-related injuries seem to be greatly underestimated. Many of the effects of pesticides in human health will be the same for men and women, but not always. Some organochlorine pesticides have been related to breast cancer in post-menopausal women. However, knowledge about other pesticides is much more limited. Epidemiological studies assessing maternal exposure to individual pesticides and abortion, fetal death, or congenital defects are not conclusive, although some suggestive associations have been observed. CONCLUSIONS: Gender-sensitive research is needed to properly address the study of women's pesticide exposures and related adverse outcomes. A better understanding of potential gender-environment and sex-environment interactions related to pesticide exposure and health effects in women is needed. 相似文献
11.
Epidemiological evidence arising mainly from studies undertaken in sub-Saharan Africa suggests that sleeping under insecticide-treated mosquito nets is a cost-effective and efficacious method of controlling malaria. For this reason, promotion of use of insecticide-treated nets (ITNs) has become a key malaria control strategy. In 1999, the United Nations Children's Fund (UNICEF) and WHO set the goal of providing 32 million nets and 320 million net treatments a year for the next 10 years to protect 80% of African households against malaria. All pesticides are toxic by nature and are associated with adverse health risks that depend on the toxicity of each chemical, as well as the type and degree of exposure. Thus, massive scale-up of use of ITNs in malaria endemic poor countries can be expected to present tangible risks to health, especially where the insecticides for net treatment and re-treatment are handled mostly by untrained persons in uncontrolled settings. This paper examines potential health risks of mass use of ITNs in malaria endemic poor countries and calls for the implementation of strategies to minimize potential risks through careful selection of products, appropriate labeling (including labeling in the local languages of the user communities), pesticide safety education of the public and training of health personnel, and active monitoring of adverse health effects to document actual and potential hazards, and to facilitate planning of mitigation efforts. 相似文献
12.
OBJECTIVE: To review the public health significance of organophosphate pesticide exposure in the United States of America. Since the situation of high organophosphate pesticide exposure and the concomitant health risks in the developing countries of the world is well known, this article seeks to highlight the public health significance of organophosphate exposure in the United States, where it is less common than in many other nations. Looking at the situation in the United States would serve to further emphasize the seriousness of organophosphate pesticide-related health issues in developing countries. METHODS: A search for journal articles on organophosphate pesticides and organophosphate exposure was done on the PubMed electronic bibliographic database system of the National Library of Medicine of the United States. To supplement that search, information on organophosphate toxicity, biological monitoring, and regulation of pesticides was obtained from other published articles, textbooks, and relevant Internet sites. RESULTS: Organophosphate pesticides are a group of chemicals that are mainly used in agriculture. Organophosphates inhibit the activity of both the cholinesterase (ChE) enzymes-red blood cell (RBC) ChE and serum ChE-resulting in the cholinergic features of organophosphate toxicity. A 50% reduction in serum ChE activity from the baseline is an indication of acute organophosphate toxicity. The RBC ChE activity, which is less rapidly depressed than the serum ChE activity, is a measure of chronic exposure to organophosphates. Exposures to organophosphates are broadly classified into two categories: occupational and environmental. Occupational exposures occur among agricultural workers (including migrant farmworkers), industrial workers, pest control exterminators, and other workers. Nonoccupational exposure affects a large segment of the general population in the United States. Residential exposures come from organophosphate pesticide use by exterminators and by household residents as well as from dietary and accidental exposures. Other environmental exposures occur in public places and areas close to farms, and exposures could also happen from organophosphate use in chemical warfare or terrorism. In the United States some organophosphate pesticides are restricted by the Environmental Protection Agency in order to protect humans, animals, and the environment. In addition, the Food Quality Protection Act regulates dietary exposure to pesticides, particularly for infants and children. CONCLUSIONS: Organophosphate pesticides continue to pose a risk to human health in the United States. Biological monitoring should be used to strictly regulate occupational exposures to organophosphates and thus protect the health and safety of workers. Among the public there should be an increased awareness of environmental exposure to organophosphates as well as of the threat of chemical warfare or terrorism. 相似文献
13.
目的:研究不同程度农药暴露对女性生殖健康的影响。方法选择长期接触农药的育龄期女性319人为观察组,其中低暴露强度104人,中暴露强度112人,高暴露强度103人;以未长期接触农药的育龄期女性109人为对照组,通过问卷调查的方式搜集资料并进行数据之间的比较。结果不同强度的农药暴露对女性的月经功能、性功能状况、乳腺疾病、阴道炎、不良妊娠结局的差异有统计学意义(P<0.05),且与农药暴露的相关系数分别是0.257,0.113,0.127,0.125和0.119,其中长期农药暴露对月经功能和乳腺疾病影响显著( P<0.01),但不同农药暴露对子宫疾病、孕期并发症影响较小(P>0.05)。结论长期农药暴露对女性生殖系统健康有一定影响,其中对月经功能、性功能状况、阴道炎、乳腺病、不良妊娠结局等方面影响比较显著。应增强农药使用者的安全意识,促进女性农药使用者的生殖健康。 相似文献
14.
Nearly 50% of the world labour force is employed in agriculture. Over the last 50 years, agriculture has deeply changed with a massive utilisation of pesticides and fertilisers to enhance crop protection and production, food quality and food preservation. Pesticides are also increasingly employed for public health purposes and for domestic use. Pesticide are unique chemicals as they are intrinsically toxic for several biological targets, are deliberately spread into the environment, and their toxicity has a limited species selectivity. Pesticide toxicity depends on the compound family and is generally greater for the older compounds; in humans, they are responsible for acute poisonings as well as for long term health effects, including cancer and adverse effects on reproduction. Due to their intrinsic toxicity, in most countries a specific and complex legislation prescribes a thorough risk assessment process for pesticides prior to their entrance to the market (pre-marketing risk assessment). The post-marketing risk assessment takes place during the use of pesticides and aims at assessing the risk for exposed operators. The results of the risk assessment are the base for the health surveillance of exposed workers. Occupational exposure to pesticides in agriculture concerns product distributors, mixers and loaders, applicators, bystanders, and rural workers re-entering the fields shortly after treatment. Assessing and managing the occupational health risks posed by the use of pesticides in agriculture is a complex but essential task for occupational health specialists and toxicologists. In spite of the economic and social importance of agriculture, the health protection of agricultural workforce has been overlooked for too many years, causing an heavy tribute paid in terms of avoidable diseases, human sufferance, and economic losses. Particularly in the developing countries, where agricultural work is one of the predominant job, a sustainable model of development calls for more attention to occupational risks in agriculture. The experience of many countries has shown that prevention of health risk caused by pesticides is technically feasible and economically rewarding for the individuals and the whole community. A proper risk assessment and management of pesticide use is an essential component of this preventative 相似文献
15.
C Smith 《International journal of occupational and environmental health》2001,7(4):266-274
U.S. Customs records reveal that 3.2 billion pounds of pesticide products were exported in 1997-2000, an average rate of 45 tons per hour. Nearly 65 million pounds of the exported pesticides were either forbidden or severely restricted in the United States; however, no banned pesticide export was recorded for the year 2000. 2.2 million pounds of pesticides regulated under a treaty on persistent organic pollutants (POPs) were exported between 1997 and 1999, with no such export in 2000. Exports of pesticides subject to the prior informed consent (PIC) treaty decreased 97% from the 1997 total of nearly 3 million pounds. Thus, international efforts to reduce the trade in hazardous pesticides may be bearing fruit. However, they are balanced by high rates of export of pesticides designated "extremely hazardous" by the WHO (89 million pounds), pesticides associated with cancer (170 million pounds), and pesticides associated with endocrine disrupting effects (368 million pounds), mostly to developing countries. These findings point in two directions: first, progress is possible, and second, the focus of international efforts should be expanded. From public health and environmental protection perspectives, exports of hazardous pesticides remain unacceptably high. 相似文献
16.
Strong LL Thompson B Coronado GD Griffith WC Vigoren EM Islas I 《American journal of industrial medicine》2004,46(6):599-606
BACKGROUND: Few studies have examined the relationship between reported health symptoms and exposure to organophosphate (OP) pesticides. METHODS: Fisher's exact test was used to assess the relationship between self-reported health symptoms and indicators of exposure to OP pesticides in 211 farmworkers in Eastern Washington. RESULTS: The health symptoms most commonly reported included headaches (50%), burning eyes (39%), pain in muscles, joints, or bones (35%), a rash or itchy skin (25%), and blurred vision (23%). Exposure to pesticides was prevalent. The proportion of detectable samples of various pesticide residues in house and vehicle dust was weakly associated with reporting certain health symptoms, particularly burning eyes and shortness of breath. No significant associations were found between reporting health symptoms and the proportion of detectable urinary pesticide metabolites. CONCLUSIONS: Certain self-reported health symptoms in farmworkers may be associated with indicators of exposure to pesticides. Longitudinal studies with more precise health symptom data are needed to explore this relationship further. 相似文献
17.
《Health policy (Amsterdam, Netherlands)》2015,119(12):1557-1564
The progress in workforce planning in preventive youth health care (YHC) is hampered by a lack of data on the current workforce. This study aimed to enumerate the Dutch YHC workforce. To understand regional variations in workforce capacity we compared these with the workforce capacity and the number of children and indicators of YHC need per region.A national survey was conducted using online questionnaires based on WHO essential public health operations among all YHC workers. Respondents (n = 3220) were recruited through organisations involved in YHC (participation: 88%).The YHC workforce is multi-disciplinary, 62% had >10 years working experience within YHC and only small regional variations in composition existed. The number of children per YHC professional varied between regions (range 688–1007). All essential public health operations were provided and could be clustered in an operational or policy profile. The operational profile prevailed in all regions. Regional differences in the number of children per YHC professional were unrelated to the indicators of YHC need.The essential public health operations provided by the YHC workforce and the regional variations in children per YHC professional were not in line with indicators of YHC needs, indicating room for improvement of YHC workforce planning. The methodology applied in this study is probably relevant for use in other countries. 相似文献
18.
Chen-Yu Weng 《International journal of environmental health research》2015,25(6):685-696
The purpose of this study was to assess Taiwanese fruit farm workers’ knowledge, attitudes, behaviours, and clothing practices regarding pesticide activities. Seventy-seven fruit farm workers from four districts of Tainan City, Taiwan completed the questionnaire. Results indicated that farmer workers had a good overall level of knowledge of the adverse effects of pesticides on human health and most had experienced symptoms of pesticide poisoning. Farm workers’ attitudes toward pesticide use and handling indicated that they saw pesticides useful in controlling pests. Farm workers indicated the limited availability of comfortable clothing designed for a hot and humid climate while still providing sufficient protection was the main reason for not wearing personal protective clothing (PPC) and personal protective equipment (PPE). Emphasis on safety precautions is needed when using pesticides, and the importance of PPC and PPE is essential for the health of farm workers. 相似文献
19.
This article seeks to characterize the risks related to the use of pesticides in dairy production, in terms of legislation, health and perception of risk for workers involved in this activity. It is based on methodological articulation that included: a) systematic review of the reference literature on the research topic; b) analysis of related legislation (veterinary products and pesticides); c) risk identification regarding the use of veterinary products formulated using active ingredients listed as pesticides; d) and risk perception analysis of a group of dairy production workers. Results indicate a situation of particular interest to Public Health. Regarding dairy production workers, the invisibility of risks associated with handling pesticides for veterinary use, increases their exposure and is related to several health problems, especially for women. This same invisibility leads to a neglect of the prohibition period between pesticide use and consumption of other products. Part of the problem may be associated with the non-classification of pesticides for veterinary use as 'pesticides' (they are classified as veterinary products), which highlights the importance and the urgency of discussion of the theme. 相似文献
20.
Taylor DA 《Environmental health perspectives》2000,108(9):A408-A411
A March 2000 report by the General Accounting Office, Pesticides: Improvements Needed to Ensure the Safety of Farmworkers and Their Children, states that much remains unknown about the risks faced by children in agriculture, and that enforcement of pesticide protection standards for farmworkers is patchy and unsystematic. Many cases of farmworkers' pesticide-related illnesses go unreported, leaving health workers with an inadequate basis for tracking patterns and fine-tuning pesticide standards, says the report. In addition, children are known to be more vulnerable to the effects of pesticides, but there is a lack of data regarding children's exposures and the precise effects of pesticides on children's health. 相似文献