Sample records for agricultural workers admitted

  1. 45 CFR 1626.11 - H-2 agricultural workers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false H-2 agricultural workers. 1626.11 Section 1626.11... ON LEGAL ASSISTANCE TO ALIENS § 1626.11 H-2 agricultural workers. (a) Nonimmigrant agricultural workers admitted under the provisions of 8 U.S.C. 1101(a)(15)(h)(ii), commonly called H-2 workers, may be...

  2. 20 CFR 404.1016 - Foreign agricultural workers.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... DISABILITY INSURANCE (1950- ) Employment, Wages, Self-Employment, and Self-Employment Income Work Excluded from Employment § 404.1016 Foreign agricultural workers. Farm work done by foreign workers lawfully admitted to the United States on a temporary basis to do farm work is not covered as employment. The...

  3. 20 CFR 404.1016 - Foreign agricultural workers.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... DISABILITY INSURANCE (1950- ) Employment, Wages, Self-Employment, and Self-Employment Income Work Excluded from Employment § 404.1016 Foreign agricultural workers. Farm work done by foreign workers lawfully admitted to the United States on a temporary basis to do farm work is not covered as employment. The...

  4. 20 CFR 404.1016 - Foreign agricultural workers.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... DISABILITY INSURANCE (1950- ) Employment, Wages, Self-Employment, and Self-Employment Income Work Excluded from Employment § 404.1016 Foreign agricultural workers. Farm work done by foreign workers lawfully admitted to the United States on a temporary basis to do farm work is not covered as employment. The...

  5. 20 CFR 404.1016 - Foreign agricultural workers.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... DISABILITY INSURANCE (1950- ) Employment, Wages, Self-Employment, and Self-Employment Income Work Excluded from Employment § 404.1016 Foreign agricultural workers. Farm work done by foreign workers lawfully admitted to the United States on a temporary basis to do farm work is not covered as employment. The...

  6. 20 CFR 404.1016 - Foreign agricultural workers.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... DISABILITY INSURANCE (1950- ) Employment, Wages, Self-Employment, and Self-Employment Income Work Excluded from Employment § 404.1016 Foreign agricultural workers. Farm work done by foreign workers lawfully admitted to the United States on a temporary basis to do farm work is not covered as employment. The...

  7. Agricultural Worker Protection Standard (WPS)

    EPA Pesticide Factsheets

    EPA's Agricultural Worker Protection Standard (WPS) is aimed at reducing the risk of pesticide poisoning and injury among agricultural workers and pesticide handlers. It places specific requirements on employers of such workers.

  8. Agricultural health and safety: incorporating the worker perspective.

    PubMed

    Liebman, Amy K; Augustave, Wilson

    2010-07-01

    This commentary offers a worker's perspective on agricultural health and safety and describes (1) the historical exemption of agriculture from regulatory oversight and barriers encountered due to lack of regulations and poor enforcement of the existing standards; (2) the effect of immigration status on worker protections; and (3) the basic desire for economic survival and how this impacts worker health and safety. The commentary describes two models to reduce hazards at work that illustrate how workers' perspectives can be incorporated successfully at the policy level and during the intervention development process and puts forth recommendations for employers, researchers, and funding agencies to facilitate the integration of workers' perspectives into occupational health and safety in agriculture. Ultimately, improved worker protection requires systemic policy and regulatory changes as well as strong enforcement of existing regulations. This commentary summarizes the presentation, "Ground View: Perspectives of Hired Workers," at the Agricultural Safety and Health Council of America/National Institute for Occupational Safety and Health conference, "Be Safe, Be Profitable: Protecting Workers in Agriculture," January 27-28, 2010, Dallas/Fort Worth, Texas.

  9. Acute pesticide poisoning among agricultural workers in the United States, 1998-2005.

    PubMed

    Calvert, Geoffrey M; Karnik, Jennifer; Mehler, Louise; Beckman, John; Morrissey, Barbara; Sievert, Jennifer; Barrett, Rosanna; Lackovic, Michelle; Mabee, Laura; Schwartz, Abby; Mitchell, Yvette; Moraga-McHaley, Stephanie

    2008-12-01

    Approximately 75% of pesticide usage in the United States occurs in agriculture. As such, agricultural workers are at greater risk of pesticide exposure than non-agricultural workers. However, the magnitude, characteristics and trend of acute pesticide poisoning among agricultural workers are unknown. We identified acute pesticide poisoning cases in agricultural workers between the ages of 15 and 64 years that occurred from 1998 to 2005. The California Department of Pesticide Regulation and the SENSOR-Pesticides program provided the cases. Acute occupational pesticide poisoning incidence rates (IR) for those employed in agriculture were calculated, as were incidence rate ratios (IRR) among agricultural workers relative to non-agricultural workers. Of the 3,271 cases included in the analysis, 2,334 (71%) were employed as farmworkers. The remaining cases were employed as processing/packing plant workers (12%), farmers (3%), and other miscellaneous agricultural workers (19%). The majority of cases had low severity illness (N = 2,848, 87%), while 402 (12%) were of medium severity and 20 (0.6%) were of high severity. One case was fatal. Rates of illness among various agricultural worker categories were highly variable but all, except farmers, showed risk for agricultural workers greater than risk for non-agricultural workers by an order of magnitude or more. Also, the rate among female agricultural workers was almost twofold higher compared to males. The findings from this study suggest that acute pesticide poisoning in the agricultural industry continues to be an important problem. These findings reinforce the need for heightened efforts to better protect farmworkers from pesticide exposure. Copyright 2008 Wiley-Liss, Inc.

  10. Young Agricultural Workers in California.

    ERIC Educational Resources Information Center

    Arroyo, Michele Gonzalez; Kurre, Laura

    This report examines the extent to which young people work in California agriculture and describes work-related hazards and injuries among young agricultural workers. Data were gathered through a literature review; discussion groups with parents, community groups, and English-as-a-second-language students in the San Joaquin Valley; surveys of 295…

  11. [Foreign agricultural proletariat and seasonal migrations: Haitian workers in the Dominican agriculture].

    PubMed

    Lozano, W

    1992-01-01

    The effects of the massive entry of Haitian agricultural workers into rice, coffee, and other agricultural production in the Dominican Republic over the past 15 years are analyzed using data from surveys conducted in 1985 and 1987. Unlike the classic Latin American cases of labor migration, the movement of Haitian workers to the Dominican Republic crosses national borders and involves a landless proletariat rather than peasant farmers seeking to supplement their subsistence. Most of the Haitians finding work in coffee and rice cultivation were former sugar cane workers with several years of residence in the Dominican Republic who were forced out of sugar cane cutting by the collapse of the industry in the 1980s. Although Haitians have been employed in Dominican agriculture since the early 1900s, their massive movement to crops of great labor demand other than sugar began in the 1980s. Most of the Haitian workers in rice and coffee are illiterate men with no more than 3 years of primary education. Their average age is 28.4 years for coffee and 29.1 for rice workers. 40% of coffee workers and 53% of rice workers had children. The survey found a greater proportion of migrants from the North zone of Haiti than have previous studies, probably because of the accelerating crisis in the peasant economy in the North and the curtailment of movement to the Bahamas. The technical and social organization of agricultural work goes far in explaining migratory flows. Rice cultivation has heavy labor demands year round, while demand for labor in coffee cultivation is concentrated between August-December. The more complex and better paying jobs in rice cultivation are performed primarily by Dominican workers, who have formed a landless agricultural proletariat in place for at least 2 generations. Dominican workers thus meet the condition of staying in place all year that is not completely possible for Haitian workers. No such ethnic separation occurs in the coffee harvest, and

  12. Agricultural Development Workers Training Manual. Volume III. Crops.

    ERIC Educational Resources Information Center

    Leonard, David; And Others

    This training manual, the third volume in a four-volume series of curriculum guides for use in training Peace Corps agricultural development workers, deals with crops. The first chapter provides suggested guidelines for setting up and carrying out the crops component of the agricultural development worker training series. Included in the second…

  13. Needlestick Injuries in Agriculture Workers and Prevention Programs.

    PubMed

    Buswell, Minden L; Hourigan, Mary; Nault, André J; Bender, Jeffrey B

    2016-01-01

    There are a variety of biologics, vaccines, antibiotics, and hormones used in animal agriculture. Depending upon the procedure or pharmaceutical used, accidental injections or product exposures can result in mild to severe injuries. Needlestick injury (NSI) prevention, research, and education for veterinarians and agriculture workers is limited. The objective of this study was to collect and review published case reports and case series/surveys on human needlestick exposure to veterinary biologics and to summarize needlestick prevention strategies for agricultural workers/veterinarians. A search was conducted of PubMed and Centre for Agriculture Bioscience International (CABI) databases. References were reviewed to identify additional articles. NSI among agricultural workers were primarily included in this review. Thirty articles were applicable to exposures in agricultural settings. Relevant literature consisted of case reports, survey/case series articles, prevention documents, and background articles. Fifty-nine case patients were identified. Most of these cases were associated with exposures to specific vaccines or veterinary products. Injury location was identified from 36 individuals: 24 (67%) NSI to the hands, 10 (28%) injuries to the legs, and 2 to other body locations. Of the 59 cases, 20 (34%) involved oil-adjuvant vaccines. Evidence of hospitalization was recorded for 30 case patients. The length of hospitalization was available from 11 case patients. Median length of hospitalization was 3 days (range: 1-4). Surgical intervention was reported in 25 case patients. Outcome information was available on 30 case patients. Fifteen made a complete recovery within 2 weeks of treatment, 14 had residual sequelae attributed to the injury, and there was 1 reported death. Of the 13 survey/case series articles: 2 focused on oil-adjuvant products, 1 on Brucellosis RB-51 vaccine, 3 on tilmicosin, 1 on Salmonella enteritidis vaccine, 1 on high-pressure injection, and 5

  14. Migrant Workers in Agriculture: A View from Thailand.

    PubMed

    Thetkathuek, Anamai; Daniell, William

    2016-01-01

    There has been a dramatic increase in the global movement of workers during the last few decades. As Thailand has developed rapidly over the past 20 years, it has attracted laborers (both authorized and unauthorized) from the neighboring countries of Myanmar, People's Democratic Republic of Lao (Lao PDR), and Cambodia. Given that agriculture has been Thailand's most important industry, its continued growth has been dependent on migrant workers. Both crop agriculture and animal-production agriculture have employed migrant labor. Migrants have been hired to plant, weed, fertilize, spray pesticides, and harvest crops such as rice, corn, sugar cane, and cassava. They have worked at rubber and coffee plantations, as well as in the production of ornamental crops. Also, migrants have labored on pig, beef, and duck farms. There have been numerous documented health problems among migrant workers, including acute diarrhea, malaria, and fever of unknown causes. Occupational illness and injury have been a significant concern, and there has been limited health and safety training. This article reviewed the demographic changes in Thailand, studied the agricultural crops and animal production that are dependent on migrant labor, discussed the health status and safety challenges pertaining to migrant workers in agriculture, and described several recommendations. Among the recommendations, the conclusions of this study have suggested that addressing the cost for health care and solutions to health care access for migrant labor are needed.

  15. 78 FR 45167 - Notification of Submission to the Secretary of Agriculture; Pesticides, Agricultural Worker...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-26

    ... Notification of Submission to the Secretary of Agriculture; Pesticides, Agricultural Worker Protection Standard... of Agriculture. SUMMARY: This document notifies the public as required by the Federal Insecticide... United States Department of Agriculture (USDA) a draft regulatory document concerning Pesticides...

  16. The impact of biotechnology on agricultural worker safety and health.

    PubMed

    Shutske, J M; Jenkins, S M

    2002-08-01

    Biotechnology applications such as the use and production of genetically modified organisms (GMOs) have been widely promoted, adopted, and employed by agricultural producers throughout the world. Yet, little research exists that examines the implications of agricultural biotechnology on the health and safety of workers involved in agricultural production and processing. Regulatory frameworks do exist to examine key issues related to food safety and environmental protection in GMO applications. However, based on the lack of research and regulatory oversight, it would appear that the potential impact on the safety and health of workers is of limited interest. This article examines some of the known worker health and safety implications related to the use and production of GMOs using the host, agent, and environment framework. The characteristics of employers, workers, inputs, production practices, and socio-economic environments in which future agricultural workers perform various tasks is likely to change based on the research summarized here.

  17. Exposure to organophosphate (OP) pesticides and health conditions in agricultural and non-agricultural workers from Maule, Chile

    PubMed Central

    Muñoz-Quezada, María Teresa; Lucero, Boris; Iglesias, Verónica; Levy, Karen; Muñoz, María Pía; Achú, Eduardo; Cornejo, Claudia; Concha, Carlos; Brito, Ana María; Villalobos, Marcos

    2017-01-01

    The objective was to evaluate the characteristics of exposure to OP pesticides and health status in Chilean farm workers from the Maule Region. An occupational health questionnaire was administered in 207 agricultural and non-agricultural workers. For the group of agricultural workers we asked about specific occupational exposure history and symptoms of OP pesticide poisoning. The main health problem of the exposed group was previous OP pesticide poisoning (p <0.001). Fifty-six percent of agricultural workers reported symptoms consistent with acute OP pesticide poisoning. The use of respiratory personal protective equipment and younger age were protective against these symptoms, and number of years of OP pesticide exposure was positively associated with reporting symptoms of poisoning. Of the pesticide applicators 47% reported using chlorpyrifos. The regulations regarding use and application of pesticides should be strengthened, as should training and intervention with workers to improve the use of personal protective equipment. PMID:28002976

  18. Exposure to organophosphate (OP) pesticides and health conditions in agricultural and non-agricultural workers from Maule, Chile.

    PubMed

    Muñoz-Quezada, María Teresa; Lucero, Boris; Iglesias, Verónica; Levy, Karen; Muñoz, María Pía; Achú, Eduardo; Cornejo, Claudia; Concha, Carlos; Brito, Ana María; Villalobos, Marcos

    2017-02-01

    The objective was to evaluate the characteristics of exposure to OP pesticides and health status in Chilean farm workers from the Maule Region. An occupational health questionnaire was administered in 207 agricultural and non-agricultural workers. For the group of agricultural workers, we asked about specific occupational exposure history and symptoms of OP pesticide poisoning. The main health problem of the exposed group was previous OP pesticide poisoning (p < 0.001). Fifty-six percent of agricultural workers reported symptoms consistent with acute OP pesticide poisoning. The use of respiratory personal protective equipment and younger age were protective against these symptoms, and number of years of OP pesticide exposure was positively associated with reporting symptoms of poisoning. Of the pesticide applicators 47 % reported using chlorpyrifos. The regulations regarding use and application of pesticides should be strengthened, as should training and intervention with workers to improve the use of personal protective equipment.

  19. Housing for Migrant Agricultural Workers.

    ERIC Educational Resources Information Center

    Simons, J. W.; And Others

    Intended to assist the producer in meeting the housing regulations of Federal, state, and local governments for migratory workers and thereby to attract better labor through adequate housing, this agricultural handbook contains discussions of the migrant-labor situation; regulations and standards; general housing considerations (i.e., length of…

  20. Workers compensation and occupational health and safety in the Australian agricultural industry.

    PubMed

    Guthrie, Robert; Westaway, Jennifer; Goldacre, Lisa

    2009-04-01

    The objective of this paper is to review the available workers compensation and occupational health and safety data and the legal framework in relation to the agricultural industry to explore whether any factors highlight the need to pay special attention to the particular circumstances of those engaged in the industry. This paper explores some of the special features of the agricultural industry, looking first at agricultural worker fatalities and injuries as a matter of ongoing concern for all participants in this industry, government, as well as occupational health and workers compensation authorities. The paper analyses how occupational health and workers compensation laws may have special application to this industry. Finally, the paper considers some workers compensation provisions that have particular application to the agricultural industry. Our survey of the available data and literature leads to the conclusion that the dangerous nature of agricultural work and the special legal and economic framework in which that work is undertaken identify the agricultural industry as presenting Australian Governments and specialist authorities with particular challenges in relation to improving workplace safety and reducing workplace injury.

  1. Primary prevention of ocular injury in agricultural workers with safety eyewear.

    PubMed

    Chatterjee, Samrat; Agrawal, Deepshikha

    2017-09-01

    The purpose of this study was to determine the effectiveness of preventing eye injury with the use of safety eyewear in agriculture workers. A sample group of 575 agricultural workers (Group A) engaged in harvesting paddy were provided with goggles with side covers. Following harvesting, a questionnaire-based survey was carried out to determine the frequency of their eye injuries. Workers with goggles were asked about the duration for which they used the goggles and also list barriers or difficulties with the same. The frequency of eye injuries in this group was compared with another group of agriculture workers (Group B) who did not use any safety eyewear. The frequency of eye injuries in Group A was 4 (0.7%) and Group B was 61 (11.3%) which was highly significant (P = 0.0001). The relative risk calculated was 0.06 (95% confidence interval: 0.02-0.2). Agricultural workers in Group A had 94% less risk of ocular trauma compared to those in Group B. Injuries in both groups were caused by parts of the paddy plant. A significant number (76.2%) of workers used the goggles all or most of the time during work. Impaired vision when wearing goggles was the most frequent barrier reported by the workers. Other barriers were discomfort, shyness, forgetfulness, apathy, slowing of work pace, awkward appearance, and breakages. Safety eyewear conferred significant protection against work-related eye injuries in agriculture. Although safety eyewear was widely adopted by the workers, barriers reported by them will need to be addressed to make such programs more effective.

  2. Suicide among agricultural, forestry, and fishery workers.

    PubMed

    Shiri, Rahman

    2018-01-01

    In their meta-analysis, Klingelschmidt and her associates (1) found that agricultural, forestry, and fishery workers are at 48% higher risk of suicide than the working-age population. Moreover, they found that the excess risk is even greater among Japanese agricultural workers than workers from other high-income countries. There are several concerns regarding this meta-analysis. It appears that the excess risk has been overestimated for these workers. Furthermore, the excess risk in Japan is not different than other high-income countries. First, in a systematic review, a literature search is comprehensive. A search of a single database is unlikely to identify most of relevant studies, and these types of reviews are not therefore considered as systematic reviews (2). In this review, a specialized database (-PsycINFO) or a European database (EMBASE or -Scopus) was not searched. Second, following the PRISMA guidelines, the critical appraisal of included studies (quality assessment) is a requirement for a systematic review. In a meta-analysis of observational studies, selection bias and confounding should be ruled out. Third, the reviewers did not correctly extract confidence intervals (CI) for the estimates of several studies such as Hassler 2004, Fleming 1999, and Fragar 2011. Moreover, some studies reported both the least- and maximally adjusted risk estimates. The reviewers, however, extracted age- or the least-adjusted risk estimate. A confounder-adjusted estimate is a more appropriate estimate of the true association. In some studies [eg, Kposowa (3) Agerbo (4)], the excess risk dropped by 52-71% after adjustment for confounders. As a sensitivity analysis, the reviewers could limit their meta-analysis to a subgroup of studies controlled for confounders. Fourth, the reviewers did not estimate an overall risk estimate for each study. They included the estimates of 2-6 subgroups for 22 studies in forest and funnel plots. A fixed-effect meta-analysis is a more

  3. Primary prevention of ocular injury in agricultural workers with safety eyewear

    PubMed Central

    Chatterjee, Samrat; Agrawal, Deepshikha

    2017-01-01

    Purpose: The purpose of this study was to determine the effectiveness of preventing eye injury with the use of safety eyewear in agriculture workers. Methods: A sample group of 575 agricultural workers (Group A) engaged in harvesting paddy were provided with goggles with side covers. Following harvesting, a questionnaire-based survey was carried out to determine the frequency of their eye injuries. Workers with goggles were asked about the duration for which they used the goggles and also list barriers or difficulties with the same. The frequency of eye injuries in this group was compared with another group of agriculture workers (Group B) who did not use any safety eyewear. Results: The frequency of eye injuries in Group A was 4 (0.7%) and Group B was 61 (11.3%) which was highly significant (P = 0.0001). The relative risk calculated was 0.06 (95% confidence interval: 0.02–0.2). Agricultural workers in Group A had 94% less risk of ocular trauma compared to those in Group B. Injuries in both groups were caused by parts of the paddy plant. A significant number (76.2%) of workers used the goggles all or most of the time during work. Impaired vision when wearing goggles was the most frequent barrier reported by the workers. Other barriers were discomfort, shyness, forgetfulness, apathy, slowing of work pace, awkward appearance, and breakages. Conclusion: Safety eyewear conferred significant protection against work-related eye injuries in agriculture. Although safety eyewear was widely adopted by the workers, barriers reported by them will need to be addressed to make such programs more effective. PMID:28905831

  4. A survey of anthropometry of rural agricultural workers in Enugu State, south-eastern Nigeria.

    PubMed

    Obi, Okey Francis; Ugwuishiwu, Boniface O; Adeboye, Busayo S

    2015-01-01

    In developed countries, large amount of anthropometric data are available for reference purposes; however, anthropometric data of Nigerian populace are lacking. As a result, most agricultural machines and equipment used are designed using anthropometric data from other populations of the world. A total of 377 rural agricultural workers within the age limit of 18-45 years, who are involved in different agricultural activities, were selected from six rural agriculture-based communities in Enugu state. Thirty-six anthropometric body dimensions were measured including age and body weight. A comparison between the male and female data indicated that data obtained from male agricultural workers were higher than that obtained from their female counterparts in all body dimensions except chest (bust) depth, abdominal breadth and hip breadth (sitting). In terms of design parameters, it was observed that the data from Nigerian agricultural workers were different from that obtained from agricultural workers in north-eastern India. Practitioner Summary. Anthropometric data of Nigeria populace are lacking. As a result, most agricultural machines and equipment used are designed using anthropometric data from other populations of the world. It was observed that the data from Nigerian agricultural workers were different from that obtained from agricultural workers in north-eastern India.

  5. Overcoming Language and Literacy Barriers in Safety and Health Training of Agricultural Workers

    PubMed Central

    Arcury, Thomas A.; Estrada, Jorge M.; Quandt, Sara A.

    2010-01-01

    The workforce in all areas of United States agriculture and forestry is becoming increasingly diverse in language, culture, and education. Many agricultural workers are immigrants who have limited English language skills and limited educational attainment. Providing safety and health training to this large, diverse, dispersed, and often transient population of workers is challenging. This review, prepared for the 2010 Agricultural Safety and Health Council of America/National Institute for Occupational Safety and Health conference, “Be Safe, Be Profitable: Protecting Workers in Agriculture,” is divided into five sections. First, we describe the occupational and demographic characteristics of agricultural workers in the US to highlight their safety and health training needs. Second, we summarize current research on the social and cultural attributes of agricultural workers and agricultural employers that affect the provision of safety and health training. Worker and employer attributes include language, literacy, financial limitations, work beliefs, and health beliefs. Third, we review current initiatives addressing safety and health training for agricultural workers that consider worker language and literacy. These initiatives are limited to a few specific topics (e.g., pesticides, heat stress); they do not provide general programs of safety training that would help establish a culture of workplace safety. However, several innovative approaches to health and safety training are being implemented, including the use of community-based participatory approaches and lay health promoter programs. Fourth, the limited industry response for safety training with this linguistically diverse and educationally limited workforce is summarized. Finally, gaps in knowledge and practice are summarized and recommendations to develop educationally, culturally, and linguistically appropriate safety and health training are presented. PMID:20665309

  6. Agricultural Development Workers Training Manual. Volume IV. Livestock.

    ERIC Educational Resources Information Center

    Bacon, Neil; And Others

    This training manual, the last volume in a four-volume series for use in training Peace Corps workers, deals with livestock. The first chapter provides suggested guidelines for setting up and carrying out the livestock component of the agricultural development worker training course. Included in the second chapter are lesson plans covering the…

  7. 75 FR 6031 - Policy Paper on Revised Risk Assessment Methods for Workers, Children of Workers in Agricultural...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-05

    ... and its relationship to several other key Agency initiatives that are currently under development and... Assessment Methods for Workers, Children of Workers in Agricultural Fields, and Pesticides with No Food Uses... for comment a policy paper entitled ``Revised Risk Assessment Methods for Workers, Children of Workers...

  8. Case studies of violations of workers' freedom of association: migrant agricultural workers.

    PubMed

    2002-01-01

    As part of its report "Unfair Advantage: Workers' Freedom of Association in the United States under International Human Rights Standards," Human Rights Watch conducted a series of case studies in a dozen states, covering a variety of industries and employment sectors, analyzing the U.S. experience in the light of both national law and international human rights and labor rights norms. Presented here are the case studies of migrant agricultural workers.

  9. COMMUNICATING THE RISKS OF PESTICIDE EXPOSURE TO AGRICULTURAL WORKERS

    EPA Science Inventory

    The goals of the USEPA pesticide worker safety program are to protect human health and the environment by ensuring the competency of pesticide applicators to minimize pesticide exposure to occupational pesticide users and agricultural field workers, to assure use of pesticides, a...

  10. Hydration Status, Kidney Function, and Kidney Injury in Florida Agricultural Workers.

    PubMed

    Mix, Jacqueline; Elon, Lisa; Vi Thien Mac, Valerie; Flocks, Joan; Economos, Eugenia; Tovar-Aguilar, Antonio J; Stover Hertzberg, Vicki; McCauley, Linda A

    2018-05-01

    Recent findings suggest that laboring in hot occupational environments is related to kidney damage in agricultural workers. We examined hydration status and kidney function in 192 Florida agricultural workers. Blood and urine samples were collected over 555 workdays during the summers of 2015 and 2016. Urine-specific gravity (USG), serum creatinine, and other kidney function markers were examined pre- and post-shift on each workday. Multivariable mixed modeling was used to examine the association of risk factors with hydration status and acute kidney injury (AKI). Approximately 53% of workers were dehydrated (USG ≥1.020) pre-shift and 81% post-shift; 33% of participants had AKI on at least one workday. The odds of AKI increased 47% for each 5-degree (°F) increase in heat index. A strikingly high prevalence of dehydration and AKI exists in Florida agricultural workers.

  11. Esophageal cancer among Brazilian agricultural workers: case-control study based on death certificates.

    PubMed

    Meyer, Armando; Alexandre, Pedro Celso Braga; Chrisman, Juliana de Rezende; Markowitz, Steven B; Koifman, Rosalina Jorge; Koifman, Sergio

    2011-03-01

    Several studies suggest that agricultural workers are at higher risk to develop and die by certain types of cancer. Esophageal cancer is not commonly listed among these types. However, some recent studies indicated that if there is an association between agricultural working and esophageal cancer, it s more likely to be observed among workers highly exposed to pesticides. In the present study, the magnitude of the association between agricultural working and esophageal cancer mortality was evaluated in a high pesticide use area in Brazil, through a death certificate-based case-control study. Cases were individuals from both genders, 30-59 years old, for whom basic cause of death was ascertained as cancer of the esophagus. For each case, one control was randomly selected from all possible controls for which the basic cause of death was ascertained as different from neoplasm and diseases of the digestive system. In addition, controls matched their cases by sex, age, year of death, and state of residence. Crude and adjusted odds ratios were then calculated to estimate the magnitude of the risk. Results showed that, in general, agricultural workers were at significantly higher risk to die by esophageal cancer, when compared to non-agricultural workers. Stratified analysis also revealed that the magnitude of such risk was slightly higher among illiterate agricultural workers, and simultaneous adjustment for several covariates showed that the risk was quantitatively higher among younger southern agricultural workers. These results suggest the esophageal cancer may be included among those types of cancer etiologically associated to agricultural working. Copyright © 2010 Elsevier GmbH. All rights reserved.

  12. Chronic Respiratory Symptoms and Lung Function in Agricultural Workers - Influence of Exposure Duration and Smoking.

    PubMed

    Stoleski, Saso; Minov, Jordan; Mijakoski, Dragan; Karadzinska-Bislimovska, Jovanka

    2015-03-15

    Job exposure in agricultural workers often leads to respiratory impairment. To assess the influence of exposure duration and smoking on chronic respiratory symptoms and ventilatory capacity in agricultural workers. A cross-sectional study covered 75 agricultural workers, compared with an equal number of office workers matched by age, exposure duration and smoking status. Standardized questionnaire was used to obtain data on chronic respiratory symptoms, job and smoking history. Lung functional testing was performed by spirometry. The prevalence of respiratory symptoms was higher in agricultural workers, with significant difference for cough (P = 0.034), and dyspnea (P = 0.028). Chronic respiratory symptoms among agricultural workers were significantly associated with duration of exposure (P < 0.05) and daily smoking (P < 0.01), as well as with daily smoking in controls (P < 0.01). The average values of spirometric parameters in exposed workers were significantly different for MEF50 (P = 0.002), MEF75 (P = 0.000), and MEF25-75 (P = 0.049). Obstructive changes in small airways in exposed workers were strongly related to exposure duration (P < 0.05) and smoking (P < 0.01). Agricultural workers with job exposure more than 15 years had more expressed adverse respiratory symptoms and lung function decline. The results confirmed the influence of agricultural exposure and daily smoking on chronic respiratory symptoms and airflow limitation, primarily targeting the small airways.

  13. Agricultural "killing fields": the poisoning of Costa Rican banana workers.

    PubMed

    Sass, R

    2000-01-01

    The poisoning of Costa Rican banana workers by multinational corporations' excessive use of pesticides is not a local issue; it is embedded in a dominant ideology expressed by the phenomenon of globalization. This ideology seeps into every aspect of our social institutions--economic, political, and legal. The practice of this ideological perspective is evident in the industrialization of global agriculture and the shift from "developmentalism"--liberal welfarism, industrialization, and urbanization--to a dominant, undemocratic, global financial elite with "economism" and a neoliberal political agenda overriding the nation-state polis. A specific effect is to transform the agricultural workers of developing countries, such as Costa Rican banana workers, into politically superfluous flesh-and-blood human beings.

  14. Foreign and Undocumented Workers in California Agriculture.

    ERIC Educational Resources Information Center

    Taylor, J. Edward; Espenshade, Thomas J.

    The Immigration Reform and Control Act of 1986 contains controversial provisions to allow temporary "replenishment" farmworkers to enter the United States to harvest perishable crops. This paper describes the role of legal and illegal foreign workers in California agriculture in relation to these provisions and the assumptions on which…

  15. PubMed search strings for the study of agricultural workers' diseases.

    PubMed

    Mattioli, Stefano; Gori, Davide; Di Gregori, Valentina; Ricotta, Lara; Baldasseroni, Alberto; Farioli, Andrea; Zanardi, Francesca; Galletti, Stefania; Colosio, Claudio; Curti, Stefania; Violante, Francesco S

    2013-12-01

    Several optimized search strategies have been developed in Medicine, and more recently in Occupational Medicine. The aim of this study was to identify efficient PubMed search strategies to retrieve articles regarding putative occupational determinants of agricultural workers' diseases. We selected the Medical Subjects Heading (MeSH) term agricultural workers' diseases and six MeSH terms describing farm work (agriculture, agrochemicals NOT pesticides, animal husbandry, pesticides, rural health, rural population) alongside 61 other promising terms. We estimated proportions of articles containing potentially pertinent information regarding occupational etiology to formulate two search strategies (one "more specific," one "more sensitive"). We applied these strategies to retrieve information on the possible occupational etiology among agricultural workers of kidney cancer, knee osteoarthritis, and multiple sclerosis. We evaluated the number of needed to read (NNR) abstracts to identify one potentially pertinent article in the context of these pathologies. The "more specific" search string was based on the combination of terms that yielded the highest proportion (40%) of potentially pertinent abstracts. The "more sensitive" string was based on use of broader search fields and additional coverage provided by other search terms under study. Using the "more specific" string, the NNR to find one potentially pertinent article were: 1.1 for kidney cancer; 1.4 for knee osteoarthritis; 1.2 for multiple sclerosis. Using the sensitive strategy, the NNR were 1.4, 3.6, and 6.3, respectively. The proposed strings could help health care professionals explore putative occupational etiology for agricultural workers' diseases (even if not generally thought to be work related). © 2013 Wiley Periodicals, Inc.

  16. Petition for Rulemaking to Amend Agricultural Worker Protection Standard Effective Date

    EPA Pesticide Factsheets

    This petition from the National Association of State Departments of Agriculture and the American Farm Bureau Federation, dated December 21, 2016, asks that the Agency amend the Agricultural Worker Protection Standard by postponing the effective date.

  17. A Comparison of Certain Knowledges in Agriculture Needed by Workers in Farming, in Grain Elevator Businesses, and in Agricultural Equipment Businesses.

    ERIC Educational Resources Information Center

    Fiscus, Keith Eugene

    Questionnaires to determine the vocational and technical education needed by prospective workers in farming and in grain elevator and agricultural equipment businesses were administered to 20 workers in each of the jobs of (1) farm manager, (2) grain elevator manager, operator, salesman, and deliveryman, and (3) agricultural equipment manager,…

  18. International legal regulation of impact of occupational injuries and diseases on agricultural workers' health.

    PubMed

    Pashkov, Vitalii M; Batyhina, Olena M; Trotska, Maryna V

    Agricultural workers' health depends on many factors: working conditions, security arrangements, medicine, quality of drugs, the environment, etc. Occupational injuries and diseases are also among the factors that can negatively affect their health. To analyze provisions of the international legislation and scientific literature concerning existence of restrictions on impact of occupational injuries and diseases on agricultural workers' health. International acts, data of international organizations and conclusions of scientists have been examined and used in the study. The article also integrates information from scientific journals and monographs from a medical and legal point of view with scientific methods. This article is based on dialectical, comparative, analytic, synthetic and comprehensive research methods. Impact of occupational injuries and diseases on agricultural workers' health has been studied within the system approach, as well as analysis and synthesis. The level of occupational morbidity, traumatism and above all standard of agricultural workers' health depends on the way of occupational safety organization. Working conditions and safety in agricultural industry and therefore the appropriate standard of health remain unsatisfactory in many countries.

  19. Occupational health and safety characteristics of agricultural workers in Adana, Turkey: a cross-sectional study.

    PubMed

    Okyay, Ramazan Azim; Tanır, Ferdi; Ağaoğlu, Pelin Mutlu

    2018-01-01

    Among agricultural workers, especially in the seasonal migratory ones, housing and hygiene related issues, occupational accidents, low levels of education, poverty and absence of social security problems emerge as significant public health problems. This study aims to compare migrant-seasonal workers (MSWs) and resident agricultural workers (RAWs) in terms of socio-demographic characteristics and occupational health and safety in Adana, one of Turkey's most important agricultural cities. This cross-sectional study was conducted on RAWs and MSWs, aged 15-65, operating in the province of Adana. The calculated sample sizes for both MSWs and RAWs were distributed using stratified simple random sampling to five districts of Adana. The mean age of the 798 participating agricultural workers was 34.6 ± 14.2. Of the RAWs, 78.8% and of the MSWs 57.0% were male; 5.8% of RAWs and 32.8% of MSWs were illiterate. The mean number of people in the households of the participating workers was 5.1 for RAWs and 6.6 for MSWs. Of the RAWs, 20.5% were not covered by any social security scheme while this percentage was 35.1% in MSWs. RAWs worked 9.9 h a day while MSWs worked 10.9 h a day. Of the agricultural workers, 12.9% had injuries caused by occupational accidents. Agricultural workers, who are a large part of Turkey's economically active population, do not have healthy and safe working conditions. New regulations in the fields of social security, record keeping, monitoring, supervision, education and occupational health have been implemented recently to solve these problems. Despite the recent improvements there are still some problematic issues in the auditing of the necessary practices.

  20. Actinic cheilitis among agricultural workers in Campinas, Brazil.

    PubMed

    Junqueira, J L R; Bönecker, M; Furuse, C; Morais, P de Camargo; Flório, F M; Cury, P R; Araújo, V C

    2011-03-01

    To assess the prevalence of Actinic Cheilitis (AC) among agricultural workers and analyze its risk factors. A cross sectional epidemiological study. A lip lesion was defined as an abnormal change on the lip mucosa surface, such as erythematous pigmented, ulcerative or swelling (Cataldo and Doku, 1981). Data were gathered according to age group, gender, ethnicity-time and frequency of occupational sunlight exposure, smoking habits, drinking habits and socio-economic status. Sugar-cane plantation farms in Brazil. Full-time workers of both genders employed at sugar-cane plantation farms for at least six months. Correlations between AC prevalence, demographic and socioeconomic risk factors. 202 people were examined and the prevalence of AC was 39.6%. Results revealed that being black (0.15-0.88- 95% CI; OR = 0.36; p = 0.025) or mulatto (0.21-0.82- 95% CI; OR = 0.42; p =0.011) decreased the risk for AC, while age and gender sex had no effect. In relation to socioeconomic variables, formal education and more than four years of education (0.07-0.68- 95% CI; OR = 0.22; p = 0.009) decreased the risk for AC. Moreover, drinking alcohol was a risk for AC (1.05-3.37- 95% CI; OR = 1.88; p = 0.034), while tobacco smoking was not (0.60-2.02- 95% CI; OR = 1.10; p = 0.763). The prevalence of AC is high in agricultural workers who were fairskinned, had low education and high alcohol intake. Prevention and early diagnosis are required for workers exposed to sunlight.

  1. Suicide Mortality Among Agricultural Workers in a Region With Intensive Tobacco Farming and Use of Pesticides in Brazil

    PubMed Central

    Krawczyk, Noa; Meyer, Armando; Fonseca, Maira; Lima, Jaime

    2016-01-01

    Objective To investigate whether suicide risk among agricultural workers is higher in regions with heavier pesticide use and/or presence of tobacco farming. Methods Suicide mortality data were gathered from residents of the Brazilian state of Alagoas. Agricultural census data were used to arrange and classify Alagoas cities into distribution groups on the basis of variables concerning pesticide use and/or tobacco farming. Mortality odds ratio calculations were then used to compare suicide risk among agricultural and nonagricultural workers in different groups. Results Suicide risk was higher among agricultural workers than among nonagricultural workers, elevated in regions that used more pesticides, and greatest in regions that produced more tobacco. Conclusions This is one of the first studies of its kind to suggest that combined effects of pesticide and tobacco exposure may be linked to higher suicide risk among agricultural workers. PMID:25046321

  2. Determinants of Sunburn and Sun Protection of Agricultural Workers During Occupational and Recreational Activities.

    PubMed

    Backes, Claudine; Milon, Antoine; Koechlin, Alice; Vernez, David; Bulliard, Jean-Luc

    2017-11-01

    The aim of this study was to identify determinants of occupational sunburn in agricultural workers and assess their occupational and recreational sun protection habits. Specific surveys of agricultural workers in Switzerland and France were conducted (N = 1538). Multivariate logistic regressions identified occupational sunburn determinants. Occupational and recreational sun protection habits were estimated and correlated. One-year occupational and recreational sunburn prevalences were 19.8% and 11.5%, respectively. Occupational sunburn increased with having a recent recreational sunburn, highly sensitive skin, young age, high perceived skin cancer risk, using sunscreen, and not wearing a hat. Correlation between protection habits during work and leisure was substantial (rs 0.5 to 0.7). Skin health knowledge was high and pro-tanning attitude moderate. Potentially modifiable sunburn determinants and suboptimal recreational and occupational sun protection practices were identified in agricultural workers. Refining and tailoring sun protection messages targeting the agricultural sector are needed.

  3. The health of U.S. agricultural worker families: A descriptive study of over 790,000 migratory and seasonal agricultural workers and dependents.

    PubMed

    Boggess, Bethany; Bogue, Hilda Ochoa

    2016-01-01

    Migratory and seasonal agricultural workers (MSAWs) are a historically under-served population that experience poor access to health care. The aim of this study was to describe the demographic, socioeconomic, and health status of U.S. agricultural workers and their dependents who were patients of a Migrant Health Center in 2012. The authors used the Uniform Data System to examine demographic, socioeconomic, and health variables for 793,188 patients of 164 Migrant Health Centers during 2012. Means, proportions, and period prevalence was calculated for all variables. Results showed that 80% of MSAWs earned family incomes below 100% of federal poverty level. Among the reported diagnoses, the most common were hypertension, diabetes mellitus, and mental health conditions. Fifty-three percent of all MSAWs and 71% of adult MSAWs were uninsured, indicating that Migrants Health Centers continue to play a vital role in providing access to primary health care for MSAWs and their families.

  4. A Study of New Mexico Migrant Agricultural Workers.

    ERIC Educational Resources Information Center

    Borrego, John G.; And Others

    The intent of this report, as stated, is to bring about an awareness of the kinds of problems faced by migrant agricultural workers (Mexican Americans and Navajos), by farmers, and by agencies offering services to these migrants in New Mexico. An overview of the national and state migrant situation is presented, as well as case studies of various…

  5. Interventions to reduce injuries among older workers in agriculture: A review of evaluated intervention projects.

    PubMed

    Nilsson, Kerstin

    2016-10-17

    The number of older workers is increasing throughout the industrialised world and older workers are known to be more frequent in the injury-prone agricultural sector. This paper sought to extend knowledge by reviewing evaluated intervention studies intended to decrease risks and work injuries among older workers in agriculture. A systematic literature review regarding: evaluated intervention projects on injury prevention, including participants aged 55 years and older, and working in agriculture. This review identified evaluated intervention projects regarding: i) intervention in injury prevention; ii) interventions to increase knowledge in health and safety tasks and practice; and iii) interventions to increase the use of safety equipment in work. The evaluations reviewed showed that the interventions were less successful in involving older agricultural workers than their younger counterparts. The evaluations also showed that the outcome of interventions was generally less positive or brought about no significant difference in risk awareness and behaviour change among older agricultural workers. Many articles and statistics describe injuries in agriculture. Especially older farm workers are one of the groups with most work injuries and deaths. Despite this, an important finding in this review was shortage of implemented and evaluated intervention studies orientated toward reduce injuries among older workers in agriculture. This review also found that no intervention project in the evaluations studied had a clear positive effect. Many intervention studies have problems with or lack of evaluation in the study design. Based on the results in this review, important future research tasks are to improve the design of interventions, devise implementation methods and formulate appropriate evaluation methods to measure the outcome of the interventions. Intervention programmes also need to involve older workers specific physical and cognitive age aspects in the design to

  6. Barriers to Participatory Extension in Egypt: Agricultural Workers' Perspectives

    ERIC Educational Resources Information Center

    McDonough, Chris; Nuberg, Ian K.; Pitchford, Wayne S.

    2015-01-01

    Purpose: This paper examines extension practises of agricultural workers within the Egyptian government and the perceived barriers they face in implementing participatory approaches, identifying improvements required in research and extension processes to meet the real needs of Egyptian farming communities. Design/Methodology/Approach: Key…

  7. Agricultural employers' hiring and safety practices for adolescent workers.

    PubMed

    Lee, B C; Westaby, J D; Chyou, P H; Purschwitz, M A

    2007-01-01

    The goal of the "Safety Training for Employers and Supervisors of Adolescent Farmworkers" initiative is to improve the occupational health and safety knowledge and practices of agricultural employers and supervisors responsible for employees, ages 14 to 17 years. Surveys were sent to members of the National Council of Agricultural Employers and the Washington Growers League to measure attitudes regarding adolescent employees, current hiring and training practices, and future intentions. More than half of the respondents hire adolescents. Two-thirds were male, nearly three-quarters of the respondents had college or post-graduate degrees, and more than half were 50 years or older. The majority of respondents had positive perceptions of adolescents in terms of dependability, helpfulness, and work ethic. Among those who currently hire young workers, the most common reasons were to provide a job for children of friends and family and because they can work part-time to fill a labor demand. Among those not hiring adolescents, the most common reason was concern about child labor regulations and associated tasks (e.g., paperwork, monitoring hours). Respondents use a variety of safety training resources, especially posters and safety meetings. For the future, they expect to need more handout materials and training videos. Study results provide insights into barriers to the employment of young workers and suggest methods by which agricultural safety specialists can best assist those employers and producers who are willing to hire adolescents into agricultural work settings.

  8. Safety Knowledge and Changing Behavior in Agricultural Workers: an Assessment Model Applied in Central Italy.

    PubMed

    Cecchini, Massimo; Bedini, Roberto; Mosetti, Davide; Marino, Sonia; Stasi, Serenella

    2018-06-01

    In recent years, the interest in health and safety in the workplace has increased. Agriculture is one of the human work activities with the highest risk indexes. Studies on risk perception of agricultural workers are often referred to as specific risk factors (especially pesticides), but the risk perception plays an important role in preventing every kind of accident and occupational disease. The aim of this research is to test a new method for understanding the relation between risk perception among farmers and the main risk factors to which they are exposed. A secondary aim is to investigate the influence of training in risk perception in agriculture. The data collection was realized using a questionnaire designed to investigate the risk perception; the questionnaire was given to a sample of 119 agricultural workers in central Italy. Through the use of the "principal components analysis" it was possible to highlight and verify the latent dimensions underlying the collected data in comparison with scales of attitudes. Results show that the highest percentage of strong negative attitude is among the people who have worked for more years, while farmers who have worked for fewer years have a marked positive attitude. The analysis of the questionnaires through the synthetic index method (Rizzi index) showed that agricultural workers involved, in particular the elderly workers, have a negative attitude towards safety; workers are hostile to safety measures if they have not attended special training courses.

  9. Agriculture and forestry work-related injuries among farmers admitted to an Emergency Department.

    PubMed

    Nogalski, Adam; Lübek, Tomasz; Sompor, Jacek; Karski, Jerzy

    2007-01-01

    The objective of the study was to describe the characteristics of agriculture and forestry related injury cases admitted to an Emergency Department (ED), and to asses factors related to injury severity and hospital admission. Retrospective analysis of ED case records in Teaching Hospital No 1 in Lublin, from January 2004 to December 2005 were utilized. patient>14 years old, with agriculture and forestry related injuries. Univariate and bivariate descriptive analyses and multiple logistic regressions were performed. 3791 cases were included, 63.1% males, 53.3% cases younger than 30 years and 47.1% of the patients sustained injuries related to machines or falls. After adjusting for age, sex and the presence of multiple injuries, animal related injuries, followed by machine related injuries and falls, were at higher risk of a more severe injury (OR: 1.77, 1.61 and 1.50, respectively). This groups also showed a higher likelihood of hospital admission (OR: 2.03, 192 and 2.00, respectively). Patients attended to in the ED during night hours (OR: 2.06) were also at a higher risk of hospitalization. It was concluded that animal related injuries, agriculture machine operators, and falls, besides accounting for two thirds of analyzed cases, are the mechanism of injury with a greater risk of a more severe injury and higher likelihood of a hospitalization.

  10. EXTENSION IN RURAL COMMUNITIES, A MANUAL FOR AGRICULTURAL AND HOME EXTENSION WORKERS.

    ERIC Educational Resources Information Center

    SAVILE, A.H.

    A PRACTICAL GUIDE IS PROVIDED FOR TRAINERS OF ADVISORY AND EXTENSION WORKERS AND LOCAL LEADERS IN AGRICULTURE AND COMMUNITY DEVELOPMENT IN DEVELOPING NATIONS. BASIC PRINCIPLES OF AGRICULTURAL EXTENSION, COMMUNITY SURVEY PROCEDURES, ELEMENTS OF PROGRAM PLANNING, AND PURPOSES AND METHODS OF PROGRAM EVALUATION ARE DESCRIBED. THEN FOLLOW TWO CHAPTERS…

  11. The Structural Disempowerment of Eastern European Migrant Farm Workers in Norwegian Agriculture

    ERIC Educational Resources Information Center

    Rye, Johan Fredrik; Andrzejewska, Joanna

    2010-01-01

    Since the 2004 EU enlargement established one European common labour market, a large number of Eastern Europeans have taken up seasonal employment as hired farm workers in Norwegian agriculture. Much attention in the public has been given to the potential for "social dumping" of these migrating workers, as they are considered prone to…

  12. Climate change and agricultural workers' health in Ecuador: occupational exposure to UV radiation and hot environments.

    PubMed

    Harari Arjona, Raul; Piñeiros, Jessika; Ayabaca, Marcelo; Harari Freire, Florencia

    2016-01-01

    Climate change is a global concern but little is known about its potential health effects in workers from non-industrialized countries. Ecuadorian workers from the coast (hot environments) and Andean region (elevated UV radiation) might be at particular risk of such effects. In the Andean region, measurements of UV index show maximum levels exceeding 11, a level considered being extreme according to the WHO. Also, an increased incidence of skin cancer was reported the last decennium, this being the second most common cancer type in men and women. In the coast, a high reported prevalence of kidney disease in agricultural workers is suggested to be related to exposure to hot temperatures. The scarce data available on occupational health in Ecuadorian agricultural workers raise the need for further investigation. Data worldwide shows an increasing prevalence of UV radiation- and heat stress-related illnesses in agricultural workers and urges the adoption of preventive measures.

  13. Knowledge, attitudes and practices (KAP) among agricultural extension workers concerning the reduction of the adverse impact of pesticides in agricultural areas in Tanzania.

    PubMed

    Ngowi, A V F; Maeda, D N; Partanen, T J

    2002-01-01

    Extension workers are educated locally to enable them to train farmers in using improved local farming methods and imported technology, such as pesticides, to increase crop production. However, the extension workers are not adequately trained in health aspects of pesticides and hence are unable to provide adequate services to farmers with regard to safe use of pesticides. The present study assessed the knowledge, attitudes and practices of agricultural extension workers with respect to health effects of pesticides in order to develop strategies for the control of pesticide exposure and prevention of pesticide poisoning in Tanzania. A survey of Tanzanian agricultural extensionists was undertaken in 1991-1994 using a standardized questionnaire in face-to-face interviews. Extensionists who were district agricultural officers, assistant agricultural officers, agricultural assistants, and field assistants, working in the coffee and cotton growing areas (N = 61) within a radius of 15 km of farm, estate or village under farm worker study (reported elsewhere) were included in the survey. The majority of extensionists knew that pesticides could enter the human body but only a quarter perceived pesticides as a major problem in the community they served. The majority showed awareness of potential health hazards of the different pesticides used in their service areas, but they did not recognize what pesticides were responsible for poisoning. A high proportion was familiar with first aid procedures in case of pesticide poisoning; however, many procedures described were not appropriate for pesticide poisoning. The survey indicated that training of agricultural workers in health aspects of pesticide exposure is an important task for adequate provision of service to farmers with regard to safe use of pesticides in Tanzania. Nevertheless, the appropriate role of extensionists in reducing the health impact of pesticides would be to advocate pesticides of low toxicity or non

  14. Technical Guidelines and References: Crops Training Component. From: Agricultural Development Workers Training Manual. Volume III: Crops.

    ERIC Educational Resources Information Center

    Peace Corps, Washington, DC. Information Collection and Exchange Div.

    This reference manual for training Peace Corps agricultural development workers deals with crops. The document begins with common units of area, length, weight, volume, and conversions between them. A practice problem is worked and other conversion problems are given. The second section is intended to show agricultural field workers how to survey…

  15. Agricultural Leaders' Influence on the Safety Culture of Workers.

    PubMed

    Gasperini, Frank A

    2017-01-01

    Most US farmers are small, independent owner-operators, many of whom are exempt from safety regulation and enforcement, as well as age restrictions relative to family members performing hazardous tasks. These smaller farms account for a disproportionate share of the total fatality and injury statistics from farming incidents, contributing to an agriculture-industry death rate that is seven times greater than all occupations combined. In contrast, large agricultural enterprises that employ larger numbers of non-family workers are more regulated and more highly incentivized by economic, supply chain, and societal factors to implement cultures of safety, and are more readily influenced by agricultural opinion leaders, agribusinesses, farm organizations, and agricultural media. These agricultural influencer institutions must find ways to play more significant roles in changing the culture on operations that use only family labor. They will find willing partners in safety organizations such as the Agricultural Safety and Health Council of America (ASHCA), Agricultural Extension, and other health and safety advocates, including the National Institute for Occupational Safety and Health (NIOSH)-funded agricultural research centers. The overall workplace injury statistics for agriculture remain alarming; however, with leadership from the larger farm operations, and help from ASHCA, academia, the healthcare community, and others, the current culture of workplace safety and health in agriculture can be impacted in positive ways.

  16. Occupational Health and Safety for Agricultural Workers in Thailand: Gaps and Recommendations, with a Focus on Pesticide Use

    PubMed Central

    Kaewboonchoo, Orawan; Kongtip, Pornpimol; Woskie, Susan

    2018-01-01

    Over 16.7 million workers in Thailand (42 percent of the working population) are engaged in agriculture, disproportionately from the lower socioeconomic strata of Thai society. Most agricultural workers (over 93 percent) work in the informal sector without the protections of regulations or enforcement of labor or health and safety laws or enrollment in a social security system. Although Thailand’s use of herbicides, fungicides, and insecticides is growing, there is little regulation of the sale, use, or application of these potentially toxic chemicals. This paper summarizes the research to date on occupational health and safety for Thai agricultural workers, identifies gaps in pesticide regulations and the current systems for occupational health and safety and social support for Thai agricultural workers, and makes recommendations for future policy and research initiatives to fill the identified gaps. PMID:25815744

  17. Occupational health and safety for agricultural workers in Thailand: gaps and recommendations, with a focus on pesticide use.

    PubMed

    Kaewboonchoo, Orawan; Kongtip, Pornpimol; Woskie, Susan

    2015-05-01

    Over 16.7 million workers in Thailand (42 percent of the working population) are engaged in agriculture, disproportionately from the lower socioeconomic strata of Thai society. Most agricultural workers (over 93 percent) work in the informal sector without the protections of regulations or enforcement of labor or health and safety laws or enrollment in a social security system. Although Thailand's use of herbicides, fungicides, and insecticides is growing, there is little regulation of the sale, use, or application of these potentially toxic chemicals. This paper summarizes the research to date on occupational health and safety for Thai agricultural workers, identifies gaps in pesticide regulations and the current systems for occupational health and safety and social support for Thai agricultural workers, and makes recommendations for future policy and research initiatives to fill the identified gaps. © The Author(s) 2015 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

  18. Social and Individual Influences on Tractor Operating Practices of Young Adult Agricultural Workers.

    PubMed

    Rudolphi, Josie M; Campo, Shelly; Gerr, Fred; Rohlman, Diane S

    2018-05-01

    Tractor-related incidents are the leading cause of agricultural-related fatalities in the United States. Injuries from rollovers can be prevented by equipping tractors with rollover protective structures (ROPS, an engineering approach) and by using seatbelts (a behavior-based approach). While adult farmers report low seatbelt use and frequent use of tractors without ROPS, it is unknown whether the young adult population has adopted similar tractor driving practices. This study was designed to identify tractor operating practices among young adult agricultural workers and the influence of supervisors, peers, and parents on their safety behaviors. An online survey was conducted among college students enrolled in agricultural science classes in four Midwestern colleges and universities. Participants answered questions about their tractor operating practices, the influence of supervisors, peers, parents, and individual risk taking tendencies on their workplace practices. A tractor operation safety score was estimated from participants' responses. Linear regression was used to examine the association of these influences and the tractor operation safety score. Of the 193 respondents, most (78.8%) reported that they never or rarely wear a seatbelt when operating a tractor with a ROPS. Supervisory influences, such as being negatively evaluated by a supervisor, were found to be more strongly associated with tractor operating behaviors than peer or parent influence. Young adult agricultural workers frequently reported unsafe tractor operating behaviors. Supervisors were found to have the most influence over reported behaviors of young adult agricultural workers. Copyright © 2017 The Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  19. Agricultural science and food policy for consumers and workers: recipes for public health successes or disasters?

    PubMed

    Watterson, A

    2000-01-01

    In the world of high speed globalization, the search for global food and water security has failed despite being driven by aggressive agribusiness and aided all too often by so-called Green Revolution research scientists and technologists. In the process, agricultural workers, rural communities, and food production workers face significant occupational and environmental hazards. Countervailing forces to the World Trade Organization (WTO) and agribusiness food strategies are needed. Critical to these forces will be Non-Governmental Organizations (NGOs) working toward non-toxic, nondestructive, community-based agriculture informed by integrated humanistic, scientifically cautious, worker-sensitive, and ecologically located principles.

  20. Agricultural work exposures and pulmonary function among hired farm workers in California (the MICASA study).

    PubMed

    Rodriquez, Erik J; Stoecklin-Marois, Maria T; Bennett, Deborah H; Tancredi, Daniel J; Schenker, Marc B

    2014-01-01

    Despite California's dependence on hired farm labor, scarce research has been conducted on the respiratory health of hired farm workers. Agricultural exposures to inorganic and organic dusts can adversely affect an individual's respiratory health and differ by farm type and job task. The purpose of the present analysis was to examine associations between agricultural work exposures and pulmonary function among 450 California farm workers. Data were collected as part of the Mexican Immigration to California: Agricultural Safety and Acculturation (MICASA) study, a prospective cohort study examining occupational risk factors and health of hired farm worker families in Mendota, California. Time-weighted self-reported average (TWSRA) dust scores were calculated from assessments of past-12-month agricultural work history. Other dust exposure indicator variables included months worked in agriculture in the past 12 months and years worked in agriculture. Multiple linear regression modeled FEV1 (forced expiratory volume in 1 second), FEF(25-75%) (forced midexpiratory flow rate), FVC (forced vital capacity), FEV6, FEV1/FVC, and FEV1/FEV6 separately. Seventy-six percent of participants had worked in agriculture in the past year. In models conducted for crops and tasks separately, high TWSRA dust score was associated with better FEV6. Crop and task models showed associations between greater months worked in agriculture in the past year and better FEV1, FEF(25-75%), and FEV6. Both models also found greater years worked in agriculture to be associated with worse FEV1/FEV6. Results were generally in the opposite direction as expected given past research but not uncommon. Future research should investigate relationships between pulmonary function and agricultural dust exposure over a lifetime and changes in pulmonary function over time.

  1. Seroepidemiology of infection with Toxoplasma gondii in migrant agricultural workers living in poverty in Durango, Mexico.

    PubMed

    Alvarado-Esquivel, Cosme; Campillo-Ruiz, Federico; Liesenfeld, Oliver

    2013-04-20

    Migrant agricultural workers are a group of people living in poverty with poor housing, sanitary conditions and hygiene practices. Little is known about the epidemiology of infection with Toxoplasma gondii in migrant agricultural workers. We investigated the presence of anti-Toxoplasma IgG and IgM antibodies in 173 migrant workers hired for seasonal agricultural work in Durango State in northern Mexico using enzyme-linked immunoassays. Of the 173 migrant workers (mean age 34.82 ± 14.01 years), 50 (28.9%) had anti-Toxoplasma IgG antibodies and 36 (20.8%) had anti-Toxoplasma IgM antibodies. Seroprevalence was not influenced by gender, age, birth place, or educational level. In contrast, seroprevalence was significantly higher in workers residing in rural areas than those in urban or suburban areas. Migrant workers suffering from memory impairment, dizziness, or syncope had significantly higher seroprevalence of anti-T. gondii IgG antibodies than those without such clinical features. Logistic regression analysis showed that T. gondii exposure was positively associated with consumption of unwashed raw vegetables (OR = 2.39; 95% CI: 1.06-5.35; P = 0.03) and low frequency of eating out of home (OR = 3.87; 95% CI: 1.43-10.42; P = 0.007), and negatively associated with national trips (OR = 0.30; 95% CI: 0.13-0.65; P = 0.003) and consumption of raw milk (OR = 0.40; 95% CI: 0.18-0.87; P = 0.02). Other behavioral characteristics including consumption of meat or untreated water were not associated with T. gondii infection. This is the first report of T. gondii infection in internal migrant agricultural workers living in poverty. Results deserve further investigation of causal relations between clinical symptoms and infection, and may be useful for optimal planning of preventive measures.

  2. HEALTH CONDITIONS AND SERVICES FOR DOMESTIC SEASONAL AGRICULTURAL WORKERS AND THEIR FAMILIES IN CALIFORNIA.

    ERIC Educational Resources Information Center

    California State Dept. of Public Health, Berkeley.

    FIELD INTERVIEWS WERE HELD WITH COMMUNITY LEADERS AND WITH SEVERAL HUNDRED WORKERS' FAMILIES. THE ACQUIRED INFORMATION SUPPLEMENTED A SURVEY OF PAST AND PRESENT CONDITIONS AND ASSISTED IN FORMULATING RECOMMENDATIONS FOR ACTION TO MEET THE ACUTE HEALTH NEEDS OF CALIFORNIA'S SEASONAL AGRICULTURAL WORKERS. THE HEALTH PROBLEM CAN BE MET BY LOCAL…

  3. The decision to exclude agricultural and domestic workers from the 1935 Social Security Act.

    PubMed

    DeWitt, Larry

    2010-01-01

    The Social Security Act of 1935 excluded from coverage about half the workers in the American economy. Among the excluded groups were agricultural and domestic workers-a large percentage of whom were African Americans. This has led some scholars to conclude that policymakers in 1935 deliberately excluded African Americans from the Social Security system because of prevailing racial biases during that period. This article examines both the logic of this thesis and the available empirical evidence on the origins of the coverage exclusions. The author concludes that the racial-bias thesis is both conceptually flawed and unsupported by the existing empirical evidence. The exclusion of agricultural and domestic workers from the early program was due to considerations of administrative feasibility involving tax-collection procedures. The author finds no evidence of any other policy motive involving racial bias.

  4. Heat strain, volume depletion and kidney function in California agricultural workers.

    PubMed

    Moyce, Sally; Mitchell, Diane; Armitage, Tracey; Tancredi, Daniel; Joseph, Jill; Schenker, Marc

    2017-06-01

    Agricultural work can expose workers to increased risk of heat strain and volume depletion due to repeated exposures to high ambient temperatures, arduous physical exertion and limited rehydration. These risk factors may result in acute kidney injury (AKI). We estimated AKI cumulative incidence in a convenience sample of 283 agricultural workers based on elevations of serum creatinine between preshift and postshift blood samples. Heat strain was assessed based on changes in core body temperature and heart rate. Volume depletion was assessed using changes in body mass over the work shift. Logistic regression models were used to estimate the associations of AKI with traditional risk factors (age, diabetes, hypertension and history of kidney disease) as well as with occupational risk factors (years in farm work, method of payment and farm task). 35 participants were characterised with incident AKI over the course of a work shift (12.3%). Workers who experienced heat strain had increased adjusted odds of AKI (1.34, 95% CI 1.04 to 1.74). Piece rate work was associated with 4.24 odds of AKI (95% CI 1.56 to 11.52). Females paid by the piece had 102.81 adjusted odds of AKI (95% CI 7.32 to 1443.20). Heat strain and piece rate work are associated with incident AKI after a single shift of agricultural work, though gender differences exist. Modifications to payment structures may help prevent AKI. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  5. Using a Training Video to Improve Agricultural Workers' Knowledge of On-Farm Food Safety

    ERIC Educational Resources Information Center

    Mathiasen, Lisa; Morley, Katija; Chapman, Benjamin; Powell, Douglas

    2012-01-01

    A training video was produced and evaluated to assess its impact on the food safety knowledge of agricultural workers. Increasing food safety knowledge on the farm may help to improve the safety of fresh produce. Surveys were used to measure workers' food safety knowledge before and after viewing the video. Focus groups were used to determine…

  6. Continuing education in physical rehabilitation and health issues of agricultural workers.

    PubMed

    Wilhite, Carla S; Jaco, Linda

    2014-01-01

    Limited attention has been devoted to the cultural and practice competencies needed by occupational therapy and physical therapy professionals who provide services to farming families impacted by chronic health or disability issues. Agricultural occupational safety and health should represent a continuum of services responsive to individuals, families, and agricultural communities across a life span and range of health status changes. Physical rehabilitation professionals have a key role in impacting an agricultural producer's sense of self-efficacy and capacities for returning to agricultural living and work. However, demonstration of competency is essential in providing person-centered rehabilitation services of assessment, evaluation, treatment planning, interventions, referrals, and discharge issues. The paper highlights methods utilized by a state AgrAbility program and a former National AgrAbility Project to develop a model of continuing education programming for occupational and physical therapists that evaluate and treat agricultural workers after acute injury or exacerbation of chronic health conditions.

  7. Cognitive impairment in agricultural workers and nearby residents exposed to pesticides in the Coquimbo Region of Chile.

    PubMed

    Corral, Sebastián A; de Angel, Valeria; Salas, Natalia; Zúñiga-Venegas, Liliana; Gaspar, Pablo A; Pancetti, Floria

    2017-07-01

    Chronic exposure to organophosphate pesticides is a worldwide public health concern associated with several psychiatric disorders and dementia. Most existing studies on the effects of pesticides only evaluate agricultural workers. Therefore, this study sought to establish if individuals indirectly exposed to pesticides, such as residents in agricultural areas, also suffer cognitive impairments. Neuropsychological evaluations were carried out on three groups (n=102): agricultural workers directly exposed to pesticides (n=32), individuals living in agricultural areas indirectly (i.e. environmentally) exposed to pesticides (n=32), and an unexposed control group (n=38). The assessed cognitive processes included memory, executive functions, attention, language praxis, and visuoconstruction. The direct exposure group performed significantly lower in executive function, verbal fluency, and visual and auditory memory tests than the indirect exposure group, which, in turn, performed worse than the unexposed group. Even after adjusting for age, gender, and educational level, both exposure groups showed higher rates of cognitive deficit than control individuals. In conclusion, both direct and indirect chronic exposure to pesticides affects cognitive functioning in adults and, consequently, actions should be taken to protect the health of not only agricultural workers, but also of residents in agricultural areas. Copyright © 2017 Elsevier Inc. All rights reserved.

  8. Reducing barriers associated with delivering health care services to migratory agricultural workers.

    PubMed

    Schmalzried, Hans D; Fallon, L Fleming

    2012-01-01

    Between one and two million migratory agricultural workers (MAWs), primarily from Mexico and Central America, leave their homes each year to plant, cultivate, harvest and pack fruits, vegetables, and nuts in the USA. While in the USA, most lack health insurance, a permanent residence, and a regular healthcare provider. Publications over the past two decades in the USA have reported that a majority of MAWs encounter barriers to receiving medical services. Migratory agricultural workers experience high rates of occupational illness and injury. Poor access to medical care continues to exacerbate health problems among members of this population related to their working environments. In most studies concerning healthcare access issues for this population, researchers collected their information from healthcare service providers; rarely have they included input from migratory agricultural workers. This study was different in that opinions about healthcare access issues were collected directly from MAWs. The primary purpose of this study was to describe issues related to barriers associated with the delivery of healthcare services to migratory agricultural workers. A secondary purpose was to suggest strategies for reducing these barriers. In this study, data from focus group sessions were used to develop a survey questionnaire. Four certified bilingual interpreters were trained to administer the questionnaire. A total of 157 usable questionnaires were returned from MAWs living in employer-provided camps in Northwest Ohio. The statistical analyses were primarily descriptive. The most significant barriers hampering access to medical services among the 157 respondents were cost (n=113; 72.0%), crop demands (n=102; 65.0%), the lack of an interpreter (n=98; 62.4%), travel distance (n=88; 56.1%) and transportation (n=82; 52.2%). Approximately half (n=82; 52.2%) said that they had access to transportation for traveling to a medical clinic. As a group, respondents were willing to

  9. Seroepidemiology of infection with Toxoplasma gondii in migrant agricultural workers living in poverty in Durango, Mexico

    PubMed Central

    2013-01-01

    Background Migrant agricultural workers are a group of people living in poverty with poor housing, sanitary conditions and hygiene practices. Little is known about the epidemiology of infection with Toxoplasma gondii in migrant agricultural workers. Methods We investigated the presence of anti-Toxoplasma IgG and IgM antibodies in 173 migrant workers hired for seasonal agricultural work in Durango State in northern Mexico using enzyme-linked immunoassays. Results Of the 173 migrant workers (mean age 34.82 ± 14.01 years), 50 (28.9%) had anti-Toxoplasma IgG antibodies and 36 (20.8%) had anti-Toxoplasma IgM antibodies. Seroprevalence was not influenced by gender, age, birth place, or educational level. In contrast, seroprevalence was significantly higher in workers residing in rural areas than those in urban or suburban areas. Migrant workers suffering from memory impairment, dizziness, or syncope had significantly higher seroprevalence of anti-T. gondii IgG antibodies than those without such clinical features. Logistic regression analysis showed that T. gondii exposure was positively associated with consumption of unwashed raw vegetables (OR = 2.39; 95% CI: 1.06-5.35; P = 0.03) and low frequency of eating out of home (OR = 3.87; 95% CI: 1.43-10.42; P = 0.007), and negatively associated with national trips (OR = 0.30; 95% CI: 0.13-0.65; P = 0.003) and consumption of raw milk (OR = 0.40; 95% CI: 0.18-0.87; P = 0.02). Other behavioral characteristics including consumption of meat or untreated water were not associated with T. gondii infection. Conclusions This is the first report of T. gondii infection in internal migrant agricultural workers living in poverty. Results deserve further investigation of causal relations between clinical symptoms and infection, and may be useful for optimal planning of preventive measures. PMID:23601076

  10. Job control, psychological demand, and farmworker health: evidence from the national agricultural workers survey.

    PubMed

    Grzywacz, Joseph G; Alterman, Toni; Gabbard, Susan; Shen, Rui; Nakamoto, Jorge; Carroll, Daniel J; Muntaner, Carles

    2014-01-01

    Improve understanding of the potential occupational health impact of how agricultural jobs are organized. Exposure to low job control, high psychological demands, and high job strain were hypothesized to have greater risk for poor self-rated physical health and elevated depressive symptoms. Cross-sectional data (N = 3691) obtained using the Work Organization and Psychosocial Factors module of the US National Agricultural Workers Survey fielded in 2009-2010. More than one fifth (22.4%) of farmworkers reported fair/poor health, and 8.7% reported elevated depressive symptoms. High psychological demand was associated with increased risk of fair/poor health (odds ratio, 1.73; 95% confidence interval, 1.4 to 2.2) and elevated depressive symptoms (odds ratio, 2.6; 95% confidence interval, 1.9 to 3.8). The organization of work in field agriculture may pose risks for poor occupational health outcomes among a vulnerable worker population.

  11. [Occupational risk for agricultural workers health, hygienic aspects of its assessment and management (literature review)].

    PubMed

    Novikova, T A; Spirin, V F; Mikhaĭlova, N A; Taranova, V M

    2012-01-01

    The authors analyzed the facts of contemporary work conditions of agricultural production, which are given in non-fiction. The results of analysis showed up occupational hazard factors of agricultural workers health. The authors determined foreground directions of effective managerial decisions developing, concerning its minimization and elimination.

  12. The effectiveness of rehabilitation on pain-free farming in agriculture workers with low back pain in India.

    PubMed

    Ganesh, Shankar; Chhabra, Deepak; Kumari, Nitika

    2016-10-17

    Studies have shown that farming is associated with many agricultural workers experiencing low back pain (LBP). The rehabilitation of these workers should facilitate their functioning, activities and level of participation in an adequate way. The objectives of this study were to identify the health components associated with LBP and to evaluate the effectiveness of the interventions in returning agricultural workers with LBP to their vocation using the International Classification of Function (ICF) -based tools. Thirty-one full time agricultural workers from 3 different Indian states were prospectively assessed using the ICF core set for LBP. ICF core sets permitted analysis of limitations of function from both the participant and rehabilitation team's perspectives. Each ICF category was rated using an ICF qualifier. The components identified were linked to the ICF categorical profile and assessment sheet. The clinicians identified the global, service program and cycle goals based on ICF. The participants' functioning was followed over a 4-month period. After intervention, the participants were able to undergo their routine activities without increases in pain. However, on returning to active farming, participants noted few improvements in the components d410 (changing basic body position), d415 (maintaining body position), d430 (lifting and carrying objects), d465 (moving around using equipment), d850 (remunerative employment) and d859 (work and employment, other specified and unspecified). The results of the study conclude that the current interventions for LBP are not effective in returning agriculture workers with LBP in India to pain-free farming. There is an urgent need to individualize the health needs of agriculture workers.

  13. Agricultural Workers in Central California. Volume 1: In 1989; Volume 2: Phase II, 1990-91. California Agricultural Studies, 90-8 and 91-5.

    ERIC Educational Resources Information Center

    Alvarado, Andrew J.; And Others

    Two surveys developed profiles of seasonal agricultural workers and their working conditions in central California. In 1989, a random sample of 347 seasonal workers was interviewed. The sample was 30 percent female and 87 percent Mexican-born. Average age was 35 years and average educational attainment was 5.9 years. Most had parents, spouses, or…

  14. Algonquin Portrait: A Study of the Rapid Lake Seasonal Agricultural Worker.

    ERIC Educational Resources Information Center

    King, Paul R.

    The study's purpose was to compile descriptive information about a small band of Algonquin Indian seasonal agricultural workers from Quebec, Canada who migrate annually into Ontario County, New York to work on the fur and poultry farms. Although these Indians have worked in the State since 1945, no "serious" study had been made which…

  15. A Case-Crossover Study of Heat Exposure and Injury Risk in Outdoor Agricultural Workers.

    PubMed

    Spector, June T; Bonauto, David K; Sheppard, Lianne; Busch-Isaksen, Tania; Calkins, Miriam; Adams, Darrin; Lieblich, Max; Fenske, Richard A

    2016-01-01

    Recent research suggests that heat exposure may increase the risk of traumatic injuries. Published heat-related epidemiological studies have relied upon exposure data from individual weather stations. To evaluate the association between heat exposure and traumatic injuries in outdoor agricultural workers exposed to ambient heat and internal heat generated by physical activity using modeled ambient exposure data. A case-crossover study using time-stratified referent selection among 12,213 outdoor agricultural workers with new Washington State Fund workers' compensation traumatic injury claims between 2000 and 2012 was conducted. Maximum daily Humidex exposures, derived from modeled meteorological data, were assigned to latitudes and longitudes of injury locations on injury and referent dates. Conditional logistic regression was used to estimate odds ratios of injury for a priori daily maximum Humidex categories. The mean of within-stratum (injury day and corresponding referent days) standard deviations of daily maximum Humidex was 4.8. The traumatic injury odds ratio was 1.14 (95% confidence interval 1.06, 1.22), 1.15 (95% confidence interval 1.06, 1.25), and 1.10 (95% confidence interval 1.01, 1.20) for daily maximum Humidex of 25-29, 30-33, and ≥34, respectively, compared to < 25, adjusted for self-reported duration of employment. Stronger associations were observed during cherry harvest duties in the June and July time period, compared to all duties over the entire study period. Agricultural workers laboring in warm conditions are at risk for heat-related traumatic injuries. Combined heat-related illness and injury prevention efforts should be considered in high-risk populations exposed to warm ambient conditions in the setting of physical exertion.

  16. MANPOWER NEEDS AND EMPLOYMENT OPPORTUNITIES FOR WORKERS NEEDING KNOWLEDGE AND SKILL IN AGRICULTURE. TECHNICAL EDUCATION IN AND FOR RURAL AREAS, REPORT NUMBER 2.

    ERIC Educational Resources Information Center

    WARMBROD, J. ROBERT

    THREE TYPES OF FIRMS IN A 14-COUNTY AREA WERE SURVEYED TO DETERMINE THE NUMBER OF WORKERS WITH AGRICULTURAL COMPETENCIES REQUIRED IN THE OFF-FARM AGRICULTURAL OCCUPATIONS AND TO COMPARE EMPLOYMENT OPPORTUNITIES IN FARM AND OFF-FARM AGRICULTURAL OCCUPATIONS. OF 77,868 WORKERS IN 384 FIRMS IN AREAS OF LESS THAN 25,000 POPULATION, 18 PERCENT WERE IN…

  17. Migrant and Seasonal Agricultural Worker Protection Act: Forestry contractors' model operating plan

    Treesearch

    Dan Bremer

    2007-01-01

    The Model Operating Plan for forestry contractors is a voluntary plan for compliance with the Migrant and Seasonal Agricultural Worker Protection Act (MSPA) of 1983, with amendments passed in 1996 and 1997. This plan is designed as a guide for forestry contractors who wish to comply with all federal, state, and local rules and regulations that govern their employer/...

  18. Absence of t(14;18) chromosome translocation in agricultural workers after short-term exposure to pesticides.

    PubMed

    Rapisarda, Venerando; Ledda, Caterina; Matera, Serena; Fago, Lucrezia; Arrabito, Giorgio; Falzone, Luca; Marconi, Andrea; Libra, Massimo; Loreto, Carla

    2017-05-01

    Exposure to pesticides represents a potential health risk for the general population and for agricultural workers in particular. Some researchers observed that occupational exposure to pesticides is associated with risk of non‑Hodgkin's lymphoma (NHL). The chromosomal translocation t(14;18)(q32;q21) is one of the most common chromosomal abnormalities in NHL. The aim of this study was to detect the effects of pesticides on t(14;18) chromosome translocation in agricultural workers after short-term exposure. Fifty-two workers occupationally exposed to pesticides (fungicides and insecticides) and 52 non-exposed were recruited. The farm workers were on average exposed to pesticides for ~3.7 h a day for 5 years. The frequency of BCL2-IGH t(14;18) translocation in workers occupationally exposed to pesticides was 10% (5 of 52) vs. 8% (4 of 52) in the control group. Overall, these data suggest that no significant association between occupational exposure to pesticides and an increased frequency of the chromosomal translocation BCL2-IGH t(14;18) in farmers was observed. However, further studies with a higher number of subjects exposed to pesticides are necessary to confirm this observation.

  19. Agricultural Health and Safety

    MedlinePlus

    ... Topics View more Rural Agricultural Health and Safety Agriculture is one of the most hazardous industries in ... 088,000 full-time workers employed in production agriculture. Each day, agricultural workers experience 100 non-fatal ...

  20. Endotoxin exposure and lung cancer risk: a systematic review and meta-analysis of the published literature on agriculture and cotton textile workers.

    PubMed

    Lenters, Virissa; Basinas, Ioannis; Beane-Freeman, Laura; Boffetta, Paolo; Checkoway, Harvey; Coggon, David; Portengen, Lützen; Sim, Malcolm; Wouters, Inge M; Heederik, Dick; Vermeulen, Roel

    2010-04-01

    To examine the association between exposure to endotoxins and lung cancer risk by conducting a systematic review and meta-analysis of epidemiologic studies of workers in the cotton textile and agricultural industries; industries known for high exposure levels of endotoxins. Risk estimates were extracted from studies published before 2009 that met predefined quality criteria, including 8 cohort, 1 case-cohort, and 2 case-control studies of cotton textile industry workers, and 15 cohort and 2 case-control studies of agricultural workers. Summary risk estimates were calculated using random effects meta-analyses. Potential sources of heterogeneity were explored through subgroup analyses. The summary risk of lung cancer was 0.72 (95% CI, 0.57-0.90) for textile workers and 0.62 (0.52-0.75) for agricultural workers. The relative risk of lung cancer was below 1.0 for most subgroups defined according to sex, study design, outcome, smoking adjustment, and geographic area. Two studies provided quantitative estimates of endotoxin exposure and both studies tended to support a dose-dependent protective effect of endotoxins on lung cancer risk. Despite several limitations, this meta-analysis based on high-quality studies adds weight to the hypothesis that occupational exposure to endotoxin in cotton textile production and agriculture is protective against lung cancer.

  1. Review of Pesticide Education Materials for Health Care Providers Providing Care to Agricultural Workers

    ERIC Educational Resources Information Center

    Hiott, Ann E.; Quandt, Sara A.; Early, Julie; Jackson, David S.; Arcury, Thomas A.

    2006-01-01

    Context: Pesticide exposure is an important environmental and occupational health risk for agricultural workers and their families, but health care providers receive little training in it. Objective: To evaluate the medical resources available to providers caring for patients, particularly farmworkers, exposed to pesticides and to recommend a…

  2. Estimates of acute pesticide poisoning in agricultural workers in less developed countries.

    PubMed

    Litchfield, Melville H

    2005-01-01

    The benefits of crop protection products have to be balanced against the risks to farmers and other agricultural workers handling and applying them. The extent of acute pesticide poisoning in these workers, particularly in less developed countries, has often been based on inadequate information. A number of approaches have been taken by researchers to acquire information on pesticide poisoning. These have resulted in worldwide (global) estimates and regional, localised or field assessments. The methods include descriptive epidemiology, cross-sectional and case studies. Attempts to estimate global pesticide poisonings have often been based upon extrapolations and assumptions from chemical-related fatalities in a small number of countries; such estimates do not provide reliable data. Epidemiological studies, relying mainly on hospital and poison centre data, have been biased towards the more severe poisonings, whereas field studies indicate that occupational pesticide poisoning is associated with less severe and minor effects. Many reports do not adequately distinguish between intentional, accidental and occupational pesticide poisoning statistics or are dominated by cases of intentional (suicidal) poisoning which, by their nature, result in severe or fatal results. The majority of reports do not adequately describe whether individual cases are minor, moderate or severe poisonings. In order to assess information on acute pesticide poisoning in agricultural workers in less developed countries and to draw conclusions on the extent and severity of occupational poisoning, the most recent (post-1990) literature was reviewed. Data were also derived from the World Health Organization (WHO), United Nations Environment Programme (UNEP) and the International Labour Office (ILO). The collected information was analysed to assess the extent and severity of occupational acute pesticide poisoning in less developed countries. Occupational acute pesticide poisonings in these

  3. Modulatory role of GSTT1 and GSTM1 in Punjabi agricultural workers exposed to pesticides.

    PubMed

    Ahluwalia, Meenakshi; Kaur, Anupam

    2018-04-01

    Glutathione S-transferases are important detoxification enzymes involved in the metabolism of endogenous as well as exogenous compounds. Individuals differ in metabolic capacity due to inherited genetic variations. Due to the polymorphism exhibited by GSTT1 and GSTM1 that results in the complete loss of function, the present study was aimed towards the determination of the frequency distribution of GSTT1 and GSTM1 in agricultural workers in Punjab, India. The study aimed to investigate their contribution in susceptibility to increased disease risk. A total of 513 subjects were included in this study, out of which 250 were agriculture workers and 263 were non-exposed occupationally. GSTT1 and GSTM1 null-genotype distribution was analyzed through multiplex-PCR method. Complete gene deletion in either of the genes was strongly associated with an increased risk (OR = 1.8; 95% CI = 1.3-2.6; p < 0.0008) of DNA/cytogenetic damage, cancer, infertility, and many other serious health effects. Therefore, homozygous deletion in GSTT1 or GSTM1 could play a modulatory role in health of workers with long-term exposure to pesticides.

  4. Region of birth, sex, and agricultural work of immigrant Latino farm workers: the MICASA study.

    PubMed

    McCurdy, S A; Stoecklin-Marois, M T; Tancredi, D J; Bennett, D H; Schenker, M B

    2014-04-01

    Agricultural work is hazardous, and immigrant workers perform the majority of production tasks, yet there are few data describing agricultural work and use of protective measures by demographic characteristics. We examined cross-sectionally the influence of region of birth (Mexico vs. Central America) and sex on agricultural work and use of protective measures in the MICASA cohort of immigrant Latino farm workers in Mendota, California. Of 445 participants, 293 (65.8%) were born in Mexico (163 men, 130 women) and 152 (34.2%) were born in Central America (80 men, 72 women). Men worked on average 74.4 more days than women (95% CI 62.0, 86.9) and were more likely to perform tasks requiring high levels of training or strength, such as machine operation, pruning, picking, planting, and irrigation; more likely to work in dusty conditions; and more likely to work directly with pesticides. Women predominated in packing. Respondents from Mexico were more likely to work with tomatoes and less likely to work with melon and lettuce. Central America-born respondents were less likely to engage in planting, irrigation, and pesticide use. Use of task-appropriate personal protective measures on at least a half-time basis was rare, with the exception of persons working with pesticides (a group limited to men) and for facial scarves among Central American women. Further work should focus on identifying barriers to use of preventive measures and programs to further their use. Educational models accounting for cultural factors and driving social norm change, employer engagement, and use of community health workers (promotores) may be helpful in promoting use of preventive measures.

  5. 7 CFR 202.43 - Proceedings under section 302(a) to show cause why seed or screenings should be admitted into the...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... seed or screenings should be admitted into the United States. 202.43 Section 202.43 Agriculture..., Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) FEDERAL SEED ACT FEDERAL SEED ACT... show cause why seed or screenings should be admitted into the United States. When seed or screenings...

  6. 7 CFR 202.43 - Proceedings under section 302(a) to show cause why seed or screenings should be admitted into the...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... seed or screenings should be admitted into the United States. 202.43 Section 202.43 Agriculture..., Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) FEDERAL SEED ACT FEDERAL SEED ACT... show cause why seed or screenings should be admitted into the United States. When seed or screenings...

  7. Report: EPA Needs to Evaluate the Impact of the Revised Agricultural Worker Protection Standard on Pesticide Exposure Incidents

    EPA Pesticide Factsheets

    Report #18-P-0080, February 15, 2018. Revisions to the standard are intended to reduce exposure to pesticides and provide enhanced protection to agricultural workers, pesticide handlers and their families.

  8. The Learning Facilitation Role of Agricultural Extension Workers in the Adoption of Integrated Pest Management by Tropical Fruit Growers in Thailand.

    ERIC Educational Resources Information Center

    Elsey, Barry; Sirichoti, Kittipong

    2002-01-01

    A sample of 120 Thai fruit growers reported that agricultural extension workers were influential in their adoption of integrated pest management, which balances cultural tradition and progressive practice. Extension workers used discussion and reflection on practical experience, a participatory and collaborative approach to the adoption of…

  9. [Health differences between male and female migrant agricultural workers in Sinaloa, Mexico].

    PubMed

    Palacios-Nava, Martha Edilia; Moreno-Tetlacuilo, Luz María Angela

    2004-01-01

    To assess the differences in the prevalence of muscarinic and nicotinic type symptoms and the level of erythrocytic cholinesterase, prior to pesticide exposure, in male and female migrant agricultural workers. A cross-sectional study was carried out in 2001 in Sinaloa State, Mexico, among 488 migrant workers. A questionnaire was applied and erythrocytic cholinesterase levels were measured before the beginning of the agricultural season. The differences by sex were compared using the "t" test for continuous variables and chi2 test for categorical variables. Prevalence odds ratios were also estimated. Statistical significance was assessed using p-values <0.05 and 95% confidence intervals. Significant differences were found by age, migration type, place of origin, education, and migration time (p=0.000). Women were six times more likely to have anemia and asthma, twice more likely to have parasites and respiratory and gastrointestinal diseases and 38% more likely to suffer from heart disease. They were also at greater prevalence in thirteen of nineteen investigated symptoms. The average cholinesterase level was within normal limits (4.22 U/ml+/-0.77) and it was similar to the levels reported using the Magnotti method. The prevalence of symptoms, illnesses and cholinesterase levels found in this study may serve as baseline values for future comparisons of the health effects of pesticide exposure. The English version of this paper is available at: http://www.insp.mx/salud/index.html.

  10. 29 CFR 500.72 - Agreements with workers.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Agreements with workers. 500.72 Section 500.72 Labor... SEASONAL AGRICULTURAL WORKER PROTECTION Worker Protections General § 500.72 Agreements with workers. (a... seasonal agricultural workers. Normally, “without justification” would not include situations in which...

  11. Occupational health and safety of workers in agriculture and horticulture.

    PubMed

    Lundqvist, P

    2000-01-01

    Working in agriculture and horticulture gives considerable job satisfaction. The tasks are often interesting; you can see the result of your own work, watch your crop grow and mature; you have an affinity with nature and can follow the changes in the seasons. However, today it is a dangerous work environment fraught with occupational injuries and diseases due to hazardous situations and to physiological, physical, biological, chemical, psychological, and sociological factors. The ongoing rapid development may, on the other hand, bring about many changes during the next decades with more farmers and growers switching to organic production. Moreover, increased awareness of animal welfare also may lead to improved working conditions. Large-scale operations with fewer family-operated agricultural businesses might mean fewer injuries among children and older farmers. A consequence of large-scale operations may also be better regulation of working conditions. The greater use of automation technology eliminates many harmful working postures and movements when milking cows and carrying out other tasks. Information technology offers people the opportunity to gain more knowledge about their work. Labeling food produced in a worker-friendly work environment may give the consumers a chance to be involved in the process.

  12. Dental utilization by children in Hispanic agricultural worker families in California

    PubMed Central

    Finlayson, Tracy L.; Gansky, Stuart A.; Shain, Sara G.; Weintraub, Jane A.

    2014-01-01

    Background Agricultural worker families encounter multiple barriers to accessing all needed dental care. This study investigated predisposing, enabling, and need factors associated with children's past year dental utilization among Hispanic agricultural worker families in central California. Methods Oral health survey and clinical data were collected from families participating in a larger, population-based study in 2006-7. Generalized estimating equation logit regression assessed effects on a dental visit among children aged 0-17 (n=405). Analyses adjusted for clustering of children in the same household. Predisposing (sociodemographics), enabling (child's dental insurance, usual source of dental care, caregiver past year dental visit, acculturation level, income and education), and need (caregiver's oral health rating, perception of cavities, and clinically-determined treatment urgency) factors were examined. Results Half (51%) the children had a past year dental visit, while 23% had never been to a dentist. In the final model, children were less likely to have a past year dental visit if they were foreign-born, male, had caregivers that thought they had cavities or were unsure, and if the dentist recommended treatment ‘at earliest convenience’. Children aged 6-12, with a regular dental care source, and whose caregivers had a recent dentist visit were more likely to have a past year dental visit. Conclusions Children were more likely to have a past year dental visit if they had a usual source of dental care (OR =4.78, CI=2.51-9.08), and if the caregiver had a past year dental visit (OR=1.88, CI=1.04-3.38). Emphasis should be placed on these two modifiable factors to increase children's dental utilization. PMID:25621285

  13. The Role of Training in Reducing Poverty: The Case of Agricultural Workers Receiving Microcredit in Bangladesh

    ERIC Educational Resources Information Center

    Mahmud, Kazi Tanvir; Parvez, Asif; Hilton, David; Kabir, G. M. Shamsul; Wahid, Ishraat Saira

    2014-01-01

    The policy of providing microcredit and skill training to poor agricultural workers in developing countries is well-established. In this study, an attempt has been made to assess the effectiveness of the training part of that policy. BRAC (formerly the Bangladesh Rural Advancement Committee), the largest non-governmental organization in…

  14. [Acute myeloid leukemia versus professional occupation: the profile of workers treated at the Recife Hematology Hospital].

    PubMed

    Carvalho, Queliane Gomes da Silva; Pedrosa, Wanessa de Aguiar; Sebastião, Quitéria Pereira

    2011-12-01

    The objective of this study was to learn the profile of workers in the economically active age group admitted from 1997 to 2007 to a hematology hospital, diagnosed with acute myeloid leukemia (AML); check which professions have the highest prevalence among the assisted workers who died; and identify the occupational risks compatible with the appearance of AML in the prevalent professions. This is a quantitative, exploratory study. Most profiles were characterized as originally from the agreste and the metropolitan region of the state of Pernambuco, male, white, and with incomplete primary education. The most common occupations were related to agriculture and domestic work, both of which involve the use of chemical substances that, according to literature, are possible factors involved in triggering the pathology.

  15. Differences among Thai Agricultural Workers' Health, Working Conditions, and Pesticide Use by Farm Type.

    PubMed

    Kongtip, Pornpimol; Nankongnab, Noppanun; Mahaboonpeeti, Redeerat; Bootsikeaw, Sasivimol; Batsungnoen, Kiattisak; Hanchenlaksh, Chalalai; Tipayamongkholgul, Mathuros; Woskie, Susan

    2018-02-13

    More than 11 million Thai people (38%) work in agriculture, but since most are in the informal sector, government enforcement and support are very limited. As a result, working conditions on Thai farms vary greatly, putting the health of many agricultural workers at risk. A cross-sectional study in three Thai provinces collected information on the work activities and conditions of 424 farmers representing five farm types: rice, vegetable, flower, rice/vegetable, and flower/vegetable. The agricultural workers were mainly women (60%); their average age was 53 but ranged from 18 to 87 years. More than 64% worked more than 5 days/week. Seventy-four percent of them had only primary school education. A number of the health and hazardous working conditions surveyed were significantly different by farm type. Rice farmers were found to have the highest prevalence of allergies, nasal congestion, wheezing, and acute symptoms after pesticide use, while flower farmers had the lowest prevalence of these health outcomes. Rice farmers reported the highest prevalence of hazardous working conditions including high noise levels, working on slippery surfaces, sitting or standing on a vibrating machine, spills of chemicals/pesticides, and sharp injuries. The lowest prevalence of these working conditions (except noise) was reported by flower farmers. Vegetable farmers reported the highest prevalence knee problems, while rice farmers had the lowest prevalence. Among these farmers, more than 27 different types of pesticides were reported in use during the past year, with the majority reporting use once a month. The flower/vegetable farming group reported the highest frequency of good exposure prevention practices during pesticide use. They were the most likely to report using cotton or rubber gloves or a disposable paper masks during insecticide spraying. Those farmers who only grew vegetables had the lowest frequency of good exposure prevention practices, including use of personal

  16. Evaluation of take-home organophosphorus pesticide exposure among agricultural workers and their children.

    PubMed Central

    Curl, Cynthia L; Fenske, Richard A; Kissel, John C; Shirai, Jeffry H; Moate, Thomas F; Griffith, William; Coronado, Gloria; Thompson, Beti

    2002-01-01

    We analyzed organophosphorus pesticide exposure in 218 farm worker households in agricultural communities in Washington State to investigate the take-home pathway of pesticide exposure and to establish baseline exposure levels for a community intervention project. House dust samples (n = 156) were collected from within the homes, and vehicle dust samples (n = 190) were collected from the vehicles used by the farm workers to commute to and from work. Urine samples were obtained from a farm worker (n = 213) and a young child (n = 211) in each household. Dust samples were analyzed for six pesticides, and urine samples were analyzed for five dialkylphosphate (DAP) metabolites. Azinphosmethyl was detected in higher concentrations (p < 0.0001) than the other pesticides: geometric mean concentrations of azinphosmethyl were 0.53 micro g/g in house dust and 0.75 micro g/g in vehicle dust. Dimethyl DAP metabolite concentrations were higher than diethyl DAP metabolite concentrations in both child and adult urine (p < 0.0001). Geometric mean dimethyl DAP concentrations were 0.13 micro mol/L in adult urine and 0.09 micro mol/L in child urine. Creatinine-adjusted geometric mean dimethyl DAP concentrations were 0.09 micro mol/g in adult urine and 0.14 micro mol/g in child urine. Azinphosmethyl concentrations in house dust and vehicle dust from the same household were significantly associated (r2 = 0.41, p < 0.0001). Dimethyl DAP levels in child and adult urine from the same household were also significantly associated (r2 = 0.18, p < 0.0001), and this association remained when the values were creatinine adjusted. The results of this work support the hypothesis that the take-home exposure pathway contributes to residential pesticide contamination in agricultural homes where young children are present. PMID:12460819

  17. The Occupational Mobility of Current and Former Farm Workers: A Comparative Analysis in Two California Labor Markets. California Agricultural Studies, 91-3.

    ERIC Educational Resources Information Center

    Gabbard, Susan; Goldring, Luin

    This report examines the occupational mobility of agricultural workers in two California labor markets and the effects of the Immigration Reform and Control Act and individual, job, and labor-market characteristics on such mobility. Interviews were conducted among a randomly selected sample of 162 households, which included 401 workers in southern…

  18. Agricultural Work Force Households: How Much Do They Depend on Farming? Background for Agricultural Policy. Agriculture Information Bulletin Number 547.

    ERIC Educational Resources Information Center

    Cox, E. Jane; Oliveira, Victor J.

    According to data from the 1985 Agricultural Work Force Survey, over 13.5 million of the 17.6 million agricultural work force household members (77 percent) lived in households headed by a farm worker. Some farm workers worked on the farm as their primary job, whereas others primarily worked off the farm. Farm work was an occasional form of…

  19. 8 CFR 215.9 - Temporary Worker Visa Exit Program.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 8 Aliens and Nationality 1 2011-01-01 2011-01-01 false Temporary Worker Visa Exit Program. 215.9... ALIENS DEPARTING FROM THE UNITED STATES § 215.9 Temporary Worker Visa Exit Program. An alien admitted on certain temporary worker visas at a port of entry participating in the Temporary Worker Visa Exit Program...

  20. 8 CFR 215.9 - Temporary Worker Visa Exit Program.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Temporary Worker Visa Exit Program. 215.9... ALIENS DEPARTING FROM THE UNITED STATES § 215.9 Temporary Worker Visa Exit Program. An alien admitted on certain temporary worker visas at a port of entry participating in the Temporary Worker Visa Exit Program...

  1. 8 CFR 215.9 - Temporary Worker Visa Exit Program.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 8 Aliens and Nationality 1 2013-01-01 2013-01-01 false Temporary Worker Visa Exit Program. 215.9... ALIENS DEPARTING FROM THE UNITED STATES § 215.9 Temporary Worker Visa Exit Program. An alien admitted on certain temporary worker visas at a port of entry participating in the Temporary Worker Visa Exit Program...

  2. 8 CFR 215.9 - Temporary Worker Visa Exit Program.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 8 Aliens and Nationality 1 2012-01-01 2012-01-01 false Temporary Worker Visa Exit Program. 215.9... ALIENS DEPARTING FROM THE UNITED STATES § 215.9 Temporary Worker Visa Exit Program. An alien admitted on certain temporary worker visas at a port of entry participating in the Temporary Worker Visa Exit Program...

  3. 8 CFR 215.9 - Temporary Worker Visa Exit Program.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 8 Aliens and Nationality 1 2014-01-01 2014-01-01 false Temporary Worker Visa Exit Program. 215.9... ALIENS DEPARTING FROM THE UNITED STATES § 215.9 Temporary Worker Visa Exit Program. An alien admitted on certain temporary worker visas at a port of entry participating in the Temporary Worker Visa Exit Program...

  4. Evidence for avian influenza A infections among Iowa’s agricultural workers

    PubMed Central

    Gray, Gregory C.; McCarthy, Troy; Capuano, Ana W.; Setterquist, Sharon F.; Alavanja, Michael C.; Lynch, Charles F.

    2008-01-01

    Background  Identifying risk factors for zoonotic influenza transmission may aid public health officials in pandemic influenza planning. Objectives  We sought to evaluate rural Iowan agriculture workers exposed to poultry for previous evidence of avian influenza virus infection. Methods  In 2004, we enrolled 803 rural adult Iowans in a 2‐year prospective study of zoonotic influenza transmission. Their enrollment data and sera were compared with those of 66 adult controls enrolled at the University of Iowa in 2006 by using proportional odds modeling. Results  Of the 803 participants 58·8% were male with a mean age of 55·6 years. Forty‐eight percent reported previous poultry exposure. Sera were studied by microneutralization techniques for antibodies against avian H4, H5, H6, H7 and H9 viruses. Touching live birds was associated (OR 1·2; 95% CI 1·02–1·8) with increased antibody titer against H5 virus. Similarly, participants who reported hunting wild birds had increased antibody titers against H7 virus (OR 2·8; 95%CI 1·2–6·5) and subjects who reported recent exposure to poultry had increased antibody titers against H6 (OR 3·4; 95% CI 1·4–8·5) and H7 viruses (OR 2·5, 95% CI 1·1–5·7). There was no evidence of elevated antibody against avian H4 or H9 viruses. Conclusions  These data suggest that hunting and exposure to poultry may be important risk factors for avian influenza virus infection among rural US populations. Agriculture workers should be included in influenza pandemic plans. PMID:18941621

  5. SPATIAL AND TEMPORAL PATTERNS OF THE MOVEMENT OF SEASONAL AGRICULTURAL MIGRANT CHILDREN INTO WISCONSIN, EDUCATIONAL PROGRAMS FOR CHILDREN OF MIGRATORY AGRICULTURAL WORKERS IN WISCONSIN, REPORT 2.

    ERIC Educational Resources Information Center

    LINDSEY, HERBERT H.; AND OTHERS

    USEFUL MEANS OF ANTICIPATING THE MOVEMENTS OF MIGRANT CHILDREN INCLUDE ANALYSIS OF CROPS, THE HARVESTING OF WHICH REQUIRES OUT-OF-STATE WORKERS, DISTRIBUTIONAL MAPS OF CROP ACREAGE, NORMAL TIME SCHEDULES FOR CROPS, AND INFORMATION ON AGRICULTURAL DEVELOPMENTS. SUCH INFORMATION ASSISTS IN THE PLANNING OF SCHOOL PROGRAMS. IN WISCONSIN, MOST MIGRANT…

  6. Health care access and health care workforce for immigrant workers in the agriculture, forestry, and fisheries sector in the southeastern US.

    PubMed

    Frank, Arthur L; Liebman, Amy K; Ryder, Bobbi; Weir, Maria; Arcury, Thomas A

    2013-08-01

    The Agriculture, Forestry, and Fishery (AgFF) Sector workforce in the US is comprised primarily of Latino immigrants. Health care access for these workers is limited and increases health disparities. This article addresses health care access for immigrant workers in the AgFF Sector, and the workforce providing care to these workers. Immigrant workers bear a disproportionate burden of poverty and ill health and additionally face significant occupational hazards. AgFF laborers largely are uninsured, ineligible for benefits, and unable to afford health services. The new Affordable Care Act will likely not benefit such individuals. Community and Migrant Health Centers (C/MHCs) are the frontline of health care access for immigrant AgFF workers. C/MHCs offer discounted health services that are tailored to meet the special needs of their underserved clientele. C/MHCs struggle, however, with a shortage of primary care providers and staff prepared to treat occupational illness and injury among AgFF workers. A number of programs across the US aim to increase the number of primary care physicians and care givers trained in occupational health at C/MHCs. While such programs are beneficial, substantial action is needed at the national level to strengthen and expand the C/MHC system and to establish widely Medical Home models and Accountable Care Organizations. System-wide policy changes alone have the potential to reduce and eliminate the rampant health disparities experienced by the immigrant workers who sustain the vital Agricultural, Forestry, and Fishery sector in the US. Copyright © 2013 Wiley Periodicals, Inc.

  7. Influences on Healthy-Eating Decision Making in Latino Adolescent Children of Migrant and Seasonal Agricultural Workers.

    PubMed

    Kilanowski, Jill F

    2016-01-01

    Latino children demonstrate high rates of unhealthy weight, and children of Latino migrant and seasonal agricultural workers are heavier than their Latino peers. This one-group, cross-sectional, mixed-methods pilot study explored healthy-eating decision making with 12- to 14-year-olds recruited from a Midwest summer migrant education program. Demographics, decision-making, self-efficacy, and social support survey instruments were used, along with gender-specific focus groups. In the convenience sample, which included 24 participants, students felt varying degrees of uncertainty when choosing healthy foods in social situations, and 67% made poor-quality decisions. Parents offered greater support for healthy eating compared with friends. Qualitative analyses identified three themes: healthy decision making includes fruits, vegetables, and physical activity; mothers have influence over health and healthy decisions; and friends encourage unhealthy food choices. Influences on healthy-eating decision making in Latino adolescent children of migrant and seasonal agricultural workers, which were previously missing from the literature, were identified. Future research includes development of interventions to assist these adolescents with healthy-eating decision making. Copyright © 2016 National Association of Pediatric Nurse Practitioners. Published by Elsevier Inc. All rights reserved.

  8. [Mortality from work-related accidents among agricultural workers in Brazil, 2000-2010].

    PubMed

    Ferreira-de-Sousa, Flávia Nogueira; Santana, Vilma Sousa

    2016-01-01

    This study estimated annual mortality from work-related injuries in agriculture in Brazil, 2000-2010. The Mortality Information System (SIM) was used to identify cases. Missing data for occupation and work-related injuries were retrieved through other available individual records and incorporated into total cases. Population data were obtained from the official censuses. A total of 8,923 deaths from work-related injuries were identified, of which 44.8% were located by data retrieval. In the year 2000, estimated crude mortality from work-related injuries was 6.4/100,000 workers, increasing to 8.1/100,000 in 2003 and declining to 7.3/100,000 in 2010. The leading circumstances of deaths in men involved "riding animals or using animal-drawn vehicles", whereas pesticide poisoning was the leading cause in women. Overall mortality from work-related injuries in agriculture was low when compared to that of other countries, suggesting residual under-recording despite data retrieval and thus calling for quality improvement in records. Gender-sensitive preventive measures are necessary.

  9. 1986 Agricultural Chartbook. Agriculture Handbook No. 663.

    ERIC Educational Resources Information Center

    Department of Agriculture, Washington, DC.

    This book contains 310 charts, tables, and graphs containing statistical information about agriculture-related commodities and services, primarily in the United States, in 1986. The book is organized in seven sections that cover the following topics: (1) the farm (farm income, farm population, farm workers, food and fiber system, agriculture and…

  10. Biomarkers of oxidative stress and DNA damage in agricultural workers: A pilot study

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Muniz, Juan F.; McCauley, Linda; Scherer, J.

    Oxidative stress and DNA damage have been proposed as mechanisms linking pesticide exposure to health effects such as cancer and neurological diseases. A study of pesticide applicators and farmworkers was conducted to examine the relationship between organophosphate pesticide exposure and biomarkers of oxidative stress and DNA damage. Urine samples were analyzed for OP metabolites and 8-hydroxy-2'-deoxyguanosine (8-OH-dG). Lymphocytes were analyzed for oxidative DNA repair activity and DNA damage (Comet assay), and serum was analyzed for lipid peroxides (i.e., malondialdehyde, MDA). Cellular damage in agricultural workers was validated using lymphocyte cell cultures. Urinary OP metabolites were significantly higher in farmworkers andmore » applicators (p < 0.001) when compared to controls. 8-OH-dG levels were 8.5 times and 2.3 times higher in farmworkers or applicators (respectively) than in controls. Serum MDA levels were 4.9 times and 24 times higher in farmworkers or applicators (respectively) than in controls. DNA damage (Comet assay) and oxidative DNA repair were significantly greater in lymphocytes from applicators and farmworkers when compared with controls. Markers of oxidative stress (i.e., increased reactive oxygen species and reduced glutathione levels) and DNA damage were also observed in lymphocyte cell cultures treated with an OP. The findings from these in vivo and in vitro studies indicate that organophosphate pesticides induce oxidative stress and DNA damage in agricultural workers. These biomarkers may be useful for increasing our understanding of the link between pesticides and a number of health effects.« less

  11. Anti–SARS-CoV Immunoglobulin G in Healthcare Workers, Guangzhou, China

    PubMed Central

    Lu, Ci-Yong; Wong, Tze-Wai; Ling, Wen-Hua; Lin, Zhong-Ning; Hao, Yuan-Tao; Liu, Qing; Fang, Ji-Qian; He, Yun; Luo, Fu-Tian; Jing, Jin; Ling, Li; Ma, Xiang; Liu, Yi-Min; Chen, Gui-Hua; Huang, Jian; Jiang, Yuan-Sen; Jiang, Wen-Qi; Zou, He-Qun; Yan, Guang-Mei

    2005-01-01

    To determine the prevalence of inapparent infection with severe acute respiratory syndrome (SARS) among healthcare workers, we performed a serosurvey to test for immunoglobulin (Ig) G antibodies to the SARS coronavirus (SARS-CoV) among 1,147 healthcare workers in 3 hospitals that admitted SARS patients in mid-May 2003. Among them were 90 healthcare workers with SARS. As a reference group, 709 healthcare workers who worked in 2 hospitals that never admitted any SARS patients were similarly tested. The seroprevalence rate was 88.9% (80/90) for healthcare workers with SARS and 1.4% (15/1,057) for healthcare workers who were apparently healthy. The seroprevalence in the reference group was 0.4% (3/709). These findings suggest that inapparent infection is uncommon. Low level of immunity among unaffected healthcare workers reinforces the need for adequate personal protection and other infection control measures in hospitals to prevent future epidemics. PMID:15705328

  12. Cancer risks in a population-based study of 70,570 agricultural workers: results from the Canadian census health and Environment cohort (CanCHEC).

    PubMed

    Kachuri, Linda; Harris, M Anne; MacLeod, Jill S; Tjepkema, Michael; Peters, Paul A; Demers, Paul A

    2017-05-19

    Agricultural workers may be exposed to potential carcinogens including pesticides, sensitizing agents and solar radiation. Previous studies indicate increased risks of hematopoietic cancers and decreased risks at other sites, possibly due to differences in lifestyle or risk behaviours. We present findings from CanCHEC (Canadian Census Health and Environment Cohort), the largest national population-based cohort of agricultural workers. Statistics Canada created the cohort using deterministic and probabilistic linkage of the 1991 Canadian Long Form Census to National Cancer Registry records for 1992-2010. Self-reported occupations were coded using the Standard Occupational Classification (1991) system. Analyses were restricted to employed persons aged 25-74 years at baseline (N = 2,051,315), with follow-up until December 31, 2010. Hazard ratios (HR) and 95% confidence intervals (CI) were modeled using Cox proportional hazards for all workers in agricultural occupations (n = 70,570; 70.8% male), stratified by sex, and adjusted for age at cohort entry, province of residence, and highest level of education. A total of 9515 incident cancer cases (7295 in males) occurred in agricultural workers. Among men, increased risks were observed for non-Hodgkin lymphoma (HR = 1.10, 95% CI = 1.00-1.21), prostate (HR = 1.11, 95% CI = 1.06-1.16), melanoma (HR = 1.15, 95% CI = 1.02-1.31), and lip cancer (HR = 2.14, 95% CI = 1.70-2.70). Decreased risks in males were observed for lung, larynx, and liver cancers. Among female agricultural workers there was an increased risk of pancreatic cancer (HR = 1.36, 95% CI = 1.07-1.72). Increased risks of melanoma (HR = 1.79, 95% CI = 1.17-2.73), leukemia (HR = 2.01, 95% CI = 1.24-3.25) and multiple myeloma (HR = 2.25, 95% CI = 1.16-4.37) were observed in a subset of female crop farmers. Exposure to pesticides may have contributed to increased risks of hematopoietic cancers, while increased risks of lip cancer

  13. Notification: Impact of EPA’s Lack of Notice of Availability of Required Training Materials on Agricultural Worker Protection Standard Implementation

    EPA Pesticide Factsheets

    Project #OA&E-FY18-0190, May 2, 2018. The OIG plans to begin preliminary research to evaluate the impact of EPA’s lack of notice of availability of required training materials on Agricultural Worker Protection Standard implementation.

  14. 9 CFR 96.9 - Casings admitted on disinfection; sealing; transfer and disinfection.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Casings admitted on disinfection; sealing; transfer and disinfection. 96.9 Section 96.9 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE EXPORTATION AND IMPORTATION OF ANIMALS (INCLUDING POULTRY) AND...

  15. 9 CFR 96.9 - Casings admitted on disinfection; sealing; transfer and disinfection.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Casings admitted on disinfection; sealing; transfer and disinfection. 96.9 Section 96.9 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE EXPORTATION AND IMPORTATION OF ANIMALS (INCLUDING POULTRY) AND...

  16. Factors influencing Australian agricultural workers' self-efficacy using chemicals in the workplace.

    PubMed

    Blackman, Ian R

    2012-11-01

    A hypothetical model was formulated to explore which factors can simultaneously influence the self-reported ability of agricultural employees to embrace chemical safety practices. Eight variables were considered in the study, including the employees' gender, age, duration of current employment status, and whether they were employed full-time or part-time. The self-efficacy measures of 169 participants were then estimated by measuring their self-rated ability to understand and perform different chemical safety practices. Models identifying employee self-efficacy pathways leading to worker readiness to engage in chemical safety were then tested using Partial Least Squares Path Analysis. Study results suggest that employees' self-efficacy to successfully engage in safe chemical practices in their workplace can be directly predicted by four variables, with additional indirect effects offered by one other variable, which cumulatively account for 41% of the variance of employees' chemical safety self-efficacy scores. The most significant predictor variables that directly influenced employees' self-efficacy in adopting chemical safety practices in the workplace were worker age, gender, years of employment, and concurrent confidence (self-efficacy) arising from prior experience using chemicals in the workplace. The variables of employees' prior knowledge and understanding about the use of administrative controls and personal protective equipment to protect workers from chemical exposure had no direct influence on self-efficacy to handle chemical emergencies. Employees' unfamiliarity with risk control strategies and reliance on material safety data sheets for information suggest that ongoing and targeted training are necessary if chemical safety issues are to be addressed.

  17. MIGRATORY AGRICULTURAL WORKERS IN THE UNITED STATES.

    ERIC Educational Resources Information Center

    JORGENSON, JANET M.; AND OTHERS

    FIELD STUDIES WERE CONDUCTED IN 1960 IN THE LOWER RIO GRANDE VALLEY OF TEXAS AND IN IOWA TO AUGMENT INFORMATION ON MIGRATORY WORKERS. FACULTY-STUDENT TEAM FIELD TRIPS FOUND MANY FACTORS TO CONSIDER IN PROVIDING A CONSTRUCTIVE APPROACH TO THE PROBLEMS OF THE MIGRANT WORKER. CHILDREN OF THE MIGRANTS ARE NOT GETTING THE EDUCATION THEY NEED TO BREAK…

  18. Prevalence of Violence: Male and Female Seasonal Agricultural Workers' Approach to Violence in Turkey.

    PubMed

    Şimşek, Zeynep; Kara, Burcu; Ersin, Fatma; Ökten, Şevket; Yıldırımkaya, Gökhan

    2016-01-01

    The objective of this study is to determine the male and female seasonal agricultural workers' perception of violence, prevalence of violence, frequency of victimization, and their related factors. Quantitative and qualitative data were used, and 89.5% of women were exposed to violence that included the restriction of their human rights. The sample consisted of 1,211 women and 1,064 men. Their marital status, duration of work, and attention to their health affected the violence exposure. Arabic people who were unmarried, had a poor educational background, and poor health perception approved of the physical violence.

  19. Self reported symptoms and inhibition of acetylcholinesterase activity among Kenyan agricultural workers

    PubMed Central

    Ohayo-Mitoko, G.; Kromhout, H.; Simwa, J.; Boleij, J.; Heederik, D.

    2000-01-01

    OBJECTIVES—This study was part of the East African pesticides project. The general objective was to assess health hazards posed by handling, storage, and use of pesticides, on agricultural estates and small farms with a view to developing strategies for prevention and control of pesticide poisoning. The aim of this paper is to describe the prevalence of symptoms in this population, to relate levels of inhibition to reported symptoms and evaluate at which levels of inhibition symptoms become increased.
METHODS—Complete data were available for 256 exposed subjects and 152 controls from four regions in Kenya. A structured questionnaire on symptoms experienced at the time of interview was given to all subjects and controls. Information was also obtained on sex, age, main occupation, and level of education. Symptoms reported during the high exposure period, were initially clustered in broader symptom categories from reference literature on health effects of pesticides that inhibit cholinesterase (organophosphate and carbamate). Prevalence ratios were estimated for symptoms with changes in cholinesterase activity in serum.
RESULTS—Symptom prevalence in exposed subjects was higher during the high exposure period than the low exposure period, although these differences were not significant. Interestingly, a clear and significant change in symptoms prevalence was found in the controls with a higher prevalence in the low exposure period. Analysis of the relation between cholinesterase inhibition and symptoms showed that prevalence ratios were significantly >1 for respiratory, eye, and central nervous system symptoms for workers with >30% inhibition. Similar results were found for analyses with the actual level of acetylcholinesterase activity.
CONCLUSION—The results suggest the presence of a relation between exposure and acetylcholinesterase inhibition, acetylcholinesterase activity, and respiratory, eye, and central nervous system symptoms. Increased symptom

  20. SUMMARY OF ACCOMPLISHMENTS AND DISAPPOINTMENTS, TUSKEGEE INSTITUTE-OEO SEASONALLY EMPLOYED AGRICULTURAL WORKERS EDUCATIONAL PROJECT, NOVEMBER 1, 1966-OCTOBER 31, 1967.

    ERIC Educational Resources Information Center

    PINNOCK, THEODORE J.; TAYLOR, G.W.

    THE SEASONALLY EMPLOYED AGRICULTURAL WORKERS PROGRAM WAS SPONSORED BY TUSKEGEE INSTITUTE, UNDER THE AUSPICES OF THE OFFICE OF ECONOMIC OPPORTUNITY, TO PROVIDE BASIC AND PREVOCATIONAL EDUCATION AND NEW GOALS FOR 1,239 FUNCTIONAL ILLITERATES, MOST OF THEM OWNERS OF SMALL FARMS, IN SEVEN ALABAMA COUNTIES. FAMILIES WERE HELPED TO IMPROVE THEIR…

  1. MIGRATORY LABOR IN WISCONSIN AGRICULTURE.

    ERIC Educational Resources Information Center

    ROSE, A. THOMAS

    A SERIES OF CHARTS RELATED TO MIGRATORY WORKERS IN WISCONSIN IS PRESENTED. THE TABLES DEPICT THE SEASONAL AGRICULTURAL AND FOOD PROCESSING EMPLOYMENT TIMETABLE OF MAJOR CROP ACTIVITIES, UTILIZATION OF MIGRANT WORKERS IN SUCH ACTIVITIES, MIGRANT WORKERS REGISTERED BY DISTRICT OFFICES, STATE OF RESIDENCE, STATE OF LAST EMPLOYMENT, AND STATE OF NEXT…

  2. Evaluation of activities and needs of older workers in the context of maintaining their employment.

    PubMed

    Hildt-Ciupińska, Katarzyna; Bugajska, Joanna

    2013-01-01

    The article presents the results of evaluation of activities for older workers (50+). The aim of the study was the examination of older workers' opinions on activities undertaken in their companies related to maintaining older workers' employment. Data is derived from the questionnaire survey conducted on 50+ employees (250 women and 250 men). Almost one fifth of the employees admitted that they feel discriminated against in their company. Only a quarter of older workers declared that they had special offer of trainings, most of them concerned update trainings, expending knowledge (40% of responses). Only about one fifth of respondents admitted that they were encouraged to further their education. The smallest number of actions concerned health promotion. Older workers have different needs than younger ones, especially in the organization and working conditions. Activities related to the management of aging in Poland are still taken to a small extent. Disturbing is the fact that so few respondents admitted that in their companies, there were activities conducted concerning health promotion. From the point of view of working capacity and extending the retirement age, such initiatives should be carried out on a large scale among workers of all ages, with particular emphasis on the elderly.

  3. Associations between poor living conditions and multi-morbidity among Syrian migrant agricultural workers in Lebanon

    PubMed Central

    Mikati, Diana; Hojeij, Safa; El Asmar, Khalil; Chaaya, Monique; Zurayk, Rami

    2016-01-01

    Background: Syrian migrant farmworkers are among the most marginalized populations in Lebanon, living in poverty, lacking basic legal protections and frequent targets of discrimination. These realities produce living conditions that undermine their basic health and wellbeing. This study explores associations between household living conditions and acute and chronic health problems among Syrian migrant agricultural workers in the Bekaa region of Lebanon. Methods: A survey was carried out in summer of 2011 with a sample of 290 migrant agriculture workers and members of their household living in a migrant farmworker camp. The survey assessed participants living conditions, assets and health conditions. Regression analyses were carried out to examine associations between multi-morbidity and quality of household and neighborhood living conditions. Results: The mean age for the population was 20 years. Forty-seven percent of participants reported health problems. Almost 20% reported either one acute or chronic illness, 15% reported two health problems and 13% reported three or more. The analysis showed a significant positive association between multi-morbidity and poor housing and infrastructure conditions among study participants. Conclusion: The situation for migrant communities in Lebanon has likely further deteriorated since the study was conducted, as hundreds of thousands of new migrants have entered Lebanon since the outbreak of the Syrian armed conflict in 2011. These findings should inspire multi-faceted community development initiatives that provide basic minimums of neighborhood infrastructure and housing quality for Syrian migrant informal settlements across Lebanon, safeguarding the health and wellbeing of community residents. PMID:27402635

  4. Associations between poor living conditions and multi-morbidity among Syrian migrant agricultural workers in Lebanon.

    PubMed

    Habib, Rima R; Mikati, Diana; Hojeij, Safa; El Asmar, Khalil; Chaaya, Monique; Zurayk, Rami

    2016-12-01

    Syrian migrant farmworkers are among the most marginalized populations in Lebanon, living in poverty, lacking basic legal protections and frequent targets of discrimination. These realities produce living conditions that undermine their basic health and wellbeing. This study explores associations between household living conditions and acute and chronic health problems among Syrian migrant agricultural workers in the Bekaa region of Lebanon. A survey was carried out in summer of 2011 with a sample of 290 migrant agriculture workers and members of their household living in a migrant farmworker camp. The survey assessed participants living conditions, assets and health conditions. Regression analyses were carried out to examine associations between multi-morbidity and quality of household and neighborhood living conditions. The mean age for the population was 20 years. Forty-seven percent of participants reported health problems. Almost 20% reported either one acute or chronic illness, 15% reported two health problems and 13% reported three or more. The analysis showed a significant positive association between multi-morbidity and poor housing and infrastructure conditions among study participants. The situation for migrant communities in Lebanon has likely further deteriorated since the study was conducted, as hundreds of thousands of new migrants have entered Lebanon since the outbreak of the Syrian armed conflict in 2011. These findings should inspire multi-faceted community development initiatives that provide basic minimums of neighborhood infrastructure and housing quality for Syrian migrant informal settlements across Lebanon, safeguarding the health and wellbeing of community residents. © The Author 2016. Published by Oxford University Press on behalf of the European Public Health Association.

  5. Danger on the Farm: A Comparison of Agricultural and Animal-Related Injuries.

    PubMed

    Weaver, Jessica L; Kimbrough, Charles W; Broughton-Miller, Kimberly; Frisbie, Michelle; Wojcik, Jodi; Pentecost, Karina; Bozeman, Matthew C; Nash, Nicholas A; Harbrecht, Brian G

    2017-05-01

    Animal-related injuries are common in rural areas. Agricultural workers can suffer severe injuries involving farm machinery or falls. The spectrum of injuries related to rural activities is poorly defined and characterizing these injuries will improve injury prevention efforts. Records for injured patients admitted between 2010 and 2013 were retrospectively reviewed. Patients with a mechanism of injury involving a large animal or with the injury site listed as "farm" were included. Patients with agricultural injuries (n = 85) were older with more multisystem injuries than patients injured by animals (n = 132) but the Injury Severity Score was equivalent. There was no difference in intensive care unit length of stay, ventilator days, or mortality. There was no difference in frequency of solid organ injury, pelvic fractures, rib fractures, or hemo- or pneumothorax between groups. Animal injuries had more frequent traumatic brain injuries (22.4% vs 10.5%, P = 0.03), whereas agricultural injuries had more vertebral fractures (20.5% vs 9.2%). Of toxicology screens performed, 25 per cent (22/88) were positive. No significant differences were found between occupational versus recreational animal injuries. Agricultural and animal-related injuries have different characteristics but Injury Severity Score and mortality were similar. Severe injuries from both mechanisms are common in rural communities and injury prevention activities are needed in both settings.

  6. Factors associated with agricultural work performed by adolescents from an immigrant farm worker population (MICASA study).

    PubMed

    Hennessy-Burt, T E; Stoecklin-Marois, M T; McCurdy, S A; Schenker, M B

    2013-07-01

    While studies have looked at the relationship of adolescent employment with health outcomes and risk behaviors, few have focused on children of hired farm workers. These children face unique challenges affecting their health and work environment. Exploring the frequency and nature of agricultural work characteristics among adolescent children of Hispanic hired farm workers is important for assessing the potential risks they face. MICASA is a population-based study of settled immigrant Hispanic farm working families in Mendota, California. We selected a cross-sectional random sample of adolescents (ages 11 to 18). Interviews assessed work history, place of birth, and acculturation. 38% of participants were female and 62% were male; 55% were born in the U.S., 38% in Mexico, and 7% in El Salvador; and 49% worked for pay during the last year. Among those who worked, farm work was most frequently reported (73.5%). Among those who had done farm work, the mean age at initiation was 14 years, and they worked a mean of 4.3 weeks during the previous year. Hoeing, picking, and packing/sorting were the most common tasks. In models adjusted for age and sex, low-acculturated adolescents were more likely than moderately acculturated to have worked in the past 12 months, to start work younger than age 14 years, and to do farm work. Farm work is common among adolescents in this Hispanic agricultural community and is strongly associated with foreign birth and low acculturation.

  7. Is health a labour, citizenship or human right? Mexican seasonal agricultural workers in Leamington, Canada.

    PubMed

    Barnes, Nielan

    2013-07-01

    Post-North American Free Trade Agreement (NAFTA) trade liberalisation combined with post-9/11 border securitisation means North America increasingly relies on pools of temporary foreign labour, particularly in the agricultural and service sectors. Despite being temporary, these workers often spend most of their years on foreign soil, living and working in isolated rural communities, far from their own families and communities. Migrants' mental and physical health suffers due to hazardous and stressful working conditions, sub-standard housing, lack of social support and limited access to health and social welfare services. Assuming access to health is a basic human right, who is responsible for the health of temporary foreign migrant workers? Is it the nation-state? or the Employers and/or unions? or Civil society? Research and practice show that a combined multisector approach is best; however, such initiatives are often uneven due to questions of sovereignty and citizenship rights. Community-based organisations (CBOs) have emerged to advocate for and serve migrants' social and welfare needs; analysis of CBO projects reveals an uneven application of rights to migrants. Using a comparative case study from Canada, this project contributes to understanding how civil-society helps to activate different types of health care rights for migrants, and to create an informed policy that provides migrant workers with access to a wider range of human and health rights.

  8. Employers' Perspective on Childcare Services for Hired Farm Workers.

    PubMed

    Lee, Barbara C; Salzwedel, Marsha A; Chyou, Po-Huang; Liebman, Amy K

    2017-01-01

    The goal of this project was to protect children while parents work in agriculture by improving off-farm services for children of migrant and seasonal farm workers. Large agricultural enterprises have policies forbidding children in the worksite. At the same time, their employees, who are trying to generate income, seek as many work hours as possible but often lack viable options for childcare services. As employers strive to increase their labor pool, and workers seek off-farm childcare, there is mutual interest in improving access to childcare services in agricultural regions dependent on large numbers of full-time and seasonal workers. This report describes the employers' perspectives on childcare needs of hired farm workers' families and their barriers and motivators to facilitating off-farm childcare services. Using descriptive survey research methodology, data were collected from a convenience sample of 102 agribusiness owners and Human Resource directors attending an agricultural conference regarding labor laws or personnel management. Results revealed significant differences for those companies employing more than 25 workers compared to their counterparts. Primary motivators for offering childcare as an employment benefit were improved employee morale, enhanced company reputation, and a more stable workforce. A major barrier was that half of large-scale enterprises lack guidance on how to provide childcare options for their workers. Survey results are being used to facilitate collaboration among employers, farm workers, and childcare providers to offer a safe, nurturing environment for children while their parents work in agriculture.

  9. Development of the Seasonal Migrant Agricultural Worker Stress Scale in Sanliurfa, Southeast Turkey.

    PubMed

    Simsek, Zeynep; Ersin, Fatma; Kirmizitoprak, Evin

    2016-01-01

    Stress is one of the main causes of health problems, especially mental disorders. These health problems cause a significant amount of ability loss and increase cost. It is estimated that by 2020, mental disorders will constitute 15% of the total disease burden, and depression will rank second only after ischemic heart disease. Environmental experiences are paramount in increasing the liability of mental disorders in those who constantly face sustained high levels of stress. The objective of this study was to develop a stress scale for seasonal migrant agricultural workers aged 18 years and older. The sample consisted of 270 randomly selected seasonal migrant agricultural workers. The average age of the participants was 33.1 ± 14, and 50.7% were male. The Cronbach alpha coefficient and test-retest methods were used for reliability analyses. Although the factor analysis was performed for the structure validity of the scale, the Kaiser-Meyer-Olkin coefficient and Bartlett test were used to determine the convenience of the data for the factor analysis. In the reliability analyses, the Cronbach alpha coefficient of internal consistency was calculated as .96, and the test-retest reliability coefficient was .81. In the exploratory factor analysis for validity of the scale, four factors were obtained, and the factors represented workplace physical conditions (25.7% of the total variance), workplace psychosocial and economic factors (19.3% of the total variance), workplace health problems (15.2% of the total variance), and school problems (10.1% of the total variance). The four factors explained 70.3% of the total variance. As a result of the expert opinions and analyses, a stress scale with 48 items was developed. The highest score to be obtained from the scale was 144, and the lowest score was 0. The increase in the score indicates the increase in the stress levels. The findings show that the scale is a valid and reliable assessment instrument that can be used in

  10. New technologies and worker safety in western agriculture.

    PubMed

    Fenske, Richard A

    2009-01-01

    The New Paths: Health and Safety in Western Agriculture conference, November 11-13, 2008, highlighted the role of technological innovation in agricultural production. The tree fruit industry in the Pacific Northwest has adopted a "technology road map" to reduce production costs and improve efficiency. An agricultural tour provided field demonstrations and discussions on such topics as mobile work platforms in orchards, traumatic and musculoskeletal injuries, and new pest control technologies. Occupational safety and health research will need to adapt to and keep pace with rapid changes in agricultural production processes.

  11. Utilizing Secondary Agricultural Education Programs to Deliver Evidence-Based Grain Safety Training for Young and Beginning Workers.

    PubMed

    Cheng, Yuan-Hsin; Field, William E; Tormoehlen, Roger L; French, Brian F

    2017-01-01

    Purdue University's Agricultural Safety and Health Program (PUASHP) has collaborated with secondary agricultural education programs, including FFA Chapters, for over 70 years to deliver and promote agricultural safety and health programming. With support from a U.S. Department of Labor Susan Harwood Program grant, PUASHP utilized a Developing a Curriculum (DACUM) process to develop, implement, and evaluate an evidence-based curriculum for use with young and beginning workers, ages 16-20, exposed to hazards associated with grain storage and handling. The primary audience was students enrolled in secondary agricultural education programs. A review of the literature identified a gap in educational resources that specifically addresses this target population. The curriculum developed was based on fatality and injury incident data mined from Purdue's Agricultural Confined Space Incident Database and input from a panel of experts. The process identified 27 learning outcomes and finalized a pool of test questions, supported by empirical evidence and confirmed by a panel of experts. An alignment process was then completed with the current national standards for secondary agricultural education programs. Seventy-two youth, ages 16-20, enrolled in secondary-school agricultural education programs, and a smaller group of post-secondary students under the age of 21 interested in working in the grain industry pilot tested the curriculum. Based on student and instructor feedback, the curriculum was refined and submitted to OSHA for approval as part of OSHA's online training resources. The curriculum was delivered to 3,665 students, ages 16-20. A total of 346 pre- and post-tests were analyzed, and the results used to confirm content validity and assess knowledge gain. Findings led to additional modifications to curriculum content, affirmed knowledge gain, and confirmed appropriateness for use with secondary agricultural education programs. The curriculum has been promoted

  12. NURSERY WORKER, TEACHERS COPY.

    ERIC Educational Resources Information Center

    FITTS, JAMES; JOHNSON, JOHNNY

    THE PURPOSE OF THIS GUIDE IS TO ASSIST IN THE PREPARATION OF VOCATIONAL AGRICULTURE COOPERATIVE EDUCATION STUDENTS OVER 16 YEARS OF AGE AS NURSERY WORKERS. IT WAS DEVELOPED BY A COMMITTEE OF VOCATIONAL AGRICULTURE TEACHERS WITH ASSISTANCE FROM SUBJECT MATTER SPECIALISTS. UNITS ARE (1) INTRODUCTION TO HORTICULTURE, (2) CONSTRUCTING, MAINTAINING,…

  13. Genotoxic biomonitoring of agricultural workers exposed to pesticides in the north of Sinaloa State, Mexico.

    PubMed

    Martínez-Valenzuela, Carmen; Gómez-Arroyo, Sandra; Villalobos-Pietrini, Rafael; Waliszewski, Stefan; Calderón-Segura, María Elena; Félix-Gastélum, Rubén; Alvarez-Torres, Armando

    2009-11-01

    Genotoxic damage was evaluated in 70 agricultural workers, 25 women and 45 men, exposed to pesticides in Las Grullas, Ahome, Sinaloa, Mexico, with an average of 7 years of exposure. The effect was detected through the sister chromatid exchanges (SCE) in lymphocytes of peripheral blood and micronuclei (MN) and other nuclear anomalies (NA) in buccal exfoliated cells. Also, the influence on cellular proliferation kinetics (CPK) was studied by means of the replication index (RI) and the cytotoxic effect was examined with the mitotic index (MI). The non-exposed group consisted of 70 other persons, 21 women and 47 men from the city of Los Mochis, Sinaloa, Mexico. Significant differences between the exposed and the non-exposed groups were observed in SCE, CPK, MI, MN and NA. Analysis of variance revealed that age, gender, smoking and alcohol consumption did not have a significant effect on genetic damage. However, there was a correlation between exposure time to pesticides and SCE frequency. These results could have been due to the exposure of workers to pesticides containing different chemical compounds. This study afforded valuable data to estimate the possible risk to health associated with pesticide exposure.

  14. Migrant women farm workers in the occupational health literature.

    PubMed

    Habib, Rima R; Fathallah, Fadi A

    2012-01-01

    Little attention has been given to the vulnerable populations of migrant women agricultural workers. A systemic review in PubMed was carried out (1990-2008) using terms related to migrant agricultural workers, with specific focus on women. Case studies from Lebanon and California are presented to highlight key physical, psychosocial, and cultural risk factors among these working populations. The review revealed a host of potential problems that span from pesticide exposure and musculoskeletal disorders to socio-cultural barriers. Comprehensive exposure-outcome and intervention studies focusing specifically on migrant women in agriculture are lacking. In depth studies focusing on the work environment of migrant women workers in the agricultural sector are needed. Personal and environmental factors that influence health should be considered in any effective intervention aiming to influence policy making and have a positive impact on these vulnerable working populations.

  15. Genetic Technology and Agricultural Development

    ERIC Educational Resources Information Center

    Staub, William J.; Blase, Melvin G.

    1971-01-01

    Examines the nature, application, limits and potential of applied genetics in plant breeding as a factor in South Asian agricultural development. Concludes other factors were also present in recent agricultural growth, and indicates some economic implications of continued growth, including problems of employment of displaced rural workers. (AL)

  16. 29 CFR 501.20 - Debarment and revocation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE... to comply with the employer's obligations to recruit U.S. workers; (iv) Improper layoff or... sanctions or remedies imposed by the WHD Administrator for violation(s) of contractual or other H-2A...

  17. Exposure of farm workers to electromagnetic radiation from cellular network radio base stations situated on rural agricultural land.

    PubMed

    Pascuzzi, Simone; Santoro, Francesco

    2015-01-01

    The electromagnetic field (EMF) levels generated by mobile telephone radio base stations (RBS) situated on rural-agricultural lands were assessed in order to evaluate the exposure of farm workers in the surrounding area. The expected EMF at various distances from a mobile telephone RBS was calculated using an ad hoc numerical forecast model. Subsequently, the electric fields around some RBS on agricultural lands were measured, in order to obtain a good approximation of the effective conditions at the investigated sites. The viability of this study was tested according to the Italian Regulations concerning general and occupational public exposure to time-varying EMFs. The calculated E-field values were obtained with the RBS working constantly at full power, but during the in situ measurements the actual power emitted by RBS antennas was lower than the maximum level, and the E-field values actually registered were much lower than the calculated values.

  18. Violations of pesticide use and worker safety regulations in North Carolina.

    PubMed

    Buhler, W G; Langley, R L; Luginbuhl, R C; Jones, J P; Burnette, J W

    2007-04-01

    In North Carolina, responsibility for providing training and enforcing various regulations related to pesticide use and agricultural worker safety rests with three state agencies. This article summarizes an 11-year history of enforcement procedures concerning agricultural pesticide use, the Worker Protection Standard, the Hazard Communication Standard, the Migrant Housing Act of North Carolina, and field sanitation standards. The difficulty of linking specific types of violations with worker safety is discussed.

  19. Agricultural industries transportation services (AITS) statewide needs assessment study : agriculture worker transportation needs assessment

    DOT National Transportation Integrated Search

    2003-05-01

    The California Department of Transportation (Caltrans) funded the Agricultural Industries Transportation Services Statewide Needs Assessment Study to determine the existence and extent of the unmet transportation needs among the state's agricultural ...

  20. PON1 status does not influence cholinesterase activity in Egyptian agricultural workers exposed to chlorpyrifos

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Ellison, Corie A., E-mail: cellison@buffalo.edu; Crane, Alice L., E-mail: alcrane@buffalo.edu; Bonner, Matthew R., E-mail: mrbonner@buffalo.edu

    Animal studies have shown that paraoxonase 1 (PON1) genotype can influence susceptibility to the organophosphorus pesticide chlorpyrifos (CPF). However, Monte Carlo analysis suggests that PON1 genotype may not affect CPF-related toxicity at low exposure conditions in humans. The current study sought to determine the influence of PON1 genotype on the activity of blood cholinesterase as well as the effect of CPF exposure on serum PON1 in workers occupationally exposed to CPF. Saliva, blood and urine were collected from agricultural workers (n = 120) from Egypt's Menoufia Governorate to determine PON1 genotype, blood cholinesterase activity, serum PON1 activity towards chlorpyrifos-oxon (CPOase)more » and paraoxon (POase), and urinary levels of the CPF metabolite 3,5,6-trichloro-2-pyridinol (TCPy). The PON1 55 (P ≤ 0.05) but not the PON1 192 genotype had a significant effect on CPOase activity. However, both the PON1 55 (P ≤ 0.05) and PON1 192 (P ≤ 0.001) genotypes had a significant effect on POase activity. Workers had significantly inhibited AChE and BuChE after CPF application; however, neither CPOase activity nor POase activity was associated with ChE depression when adjusted for CPF exposure (as determined by urinary TCPy levels) and stratified by PON1 genotype. CPOase and POase activity were also generally unaffected by CPF exposure although there were alterations in activity within specific genotype groups. Together, these results suggest that workers retained the capacity to detoxify chlorpyrifos-oxon under the exposure conditions experienced by this study population regardless of PON1 genotype and activity and that effects of CPF exposure on PON1 activity are minimal. -- Highlights: ► CPF exposure resulted in an increase in TCPy and decreases in BuChE and AChE. ► CPOase activity decreased in subjects with the PON1 55LM and PON1 55 MM genotypes. ► Neither PON1 genotype nor CPOase activity had an effect on BuChE or AChE inhibition.« less

  1. Collaboration between nurses and agricultural teachers to prevent adolescent agricultural injuries: the Agricultural Disability Awareness and Risk Education Model.

    PubMed

    Reed, Deborah B; Kidd, Pamela S

    2004-01-01

    Nearly 2 million children live or work on America's farms and ranches. Despite the increasing mechanization of production agriculture in the United States, children still constitute a considerable portion of the work force on farms and ranches. When adjusted for actual work exposure time, adolescent injury rates on agricultural establishments surpass those of adults (Castillo, D. N., Landen, D. D., & Layne, L. A. (1994). American Journal of Public Health, 84, 646-649). This project, headed by two public health nurses, developed and tested an agricultural safety curriculum [Agricultural Disability Awareness and Risk Education (AgDARE)] for use in high school agriculture classes. Students who participated in AgDARE scored significantly higher in farm safety attitude and intent to change work behavior than the control group. School and public health nurses, working together with agriculture teachers, may make an effective team in reducing injuries among teen agricultural workers.

  2. 29 CFR 501.41 - Decision and order of Administrative Law Judge.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER... penalties, debarment, monetary relief, and/or enforcement of other contractual obligations under 8 U.S.C...

  3. 29 CFR 502.31 - Written notice of determination required.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER... contractual obligations, including the recovery of unpaid wages, the person against whom such action is taken...

  4. 29 CFR 502.2 - Coordination of intake between DOL agencies.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER...) regarding contractual H-2A labor standards between the employer and the employee will be immediately...

  5. Who pays for agricultural injury care?

    PubMed

    Costich, Julia

    2010-01-01

    Analysis of 295 agricultural injury hospitalizations in a single state's hospital discharge database found that workers' compensation covered only 5% of the inpatient stays. Other sources were commercial health insurance (47%), Medicare (31%), and Medicaid (7%); 9% were uninsured. Estimated mean hospital and physician payments (not costs or charges) were $12,056 per hospitalization. Nearly one sixth (16%) of hospitalizations were either unreimbursed or covered by Medicaid, indicating a substantial cost-shift to public funding sources. Problems in characterizing agricultural injuries and states' exceptions to workers' compensation coverage mandates point to the need for comprehensive health coverage.

  6. Hispanic logging worker safety in the south

    Treesearch

    Brandon O' Neal; Bob Shaffer

    2006-01-01

    Hispanic (Spanish-speaking) workers have entered the logging workforce in the South in significant numbers during the past ten years. According to the U.S. Labor Department, Hispanic workers in the construction and agriculture industries have significantly higher injury rates than non–Hispanics do. In view of that trend, of logging workers’ generally high exposure to...

  7. Agricultural Modernization and Economic Inequality: The Indian Experience

    ERIC Educational Resources Information Center

    Michie, Aruna Nayyar

    1978-01-01

    Argues that agriculture production in developing nations should be organized to ensure economic viability. Government policy must emphasize participants' productive capacities and integrate agricultural workers into the new organization of production. (Author/DB)

  8. 29 CFR 501.9 - Surety bond.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE IMMIGRATION... demonstrating its ability to discharge financial obligations under the H-2A program. The original bond...

  9. 29 CFR 502.32 - Contents of notice.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE IMMIGRATION... covered contractual obligation, the amount of any civil money penalty assessment and the reason or reasons...

  10. 29 CFR 501.5 - Waiver of rights prohibited.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE... public policy except as follows: (a) Waivers or modifications of rights or obligations hereunder in favor...

  11. 29 CFR 502.0 - Introduction.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE IMMIGRATION... cover the enforcement of all contractual obligation provisions applicable to the employment of H-2A...

  12. 29 CFR 500.122 - Adjustments in insurance requirements when workers' compensation coverage is provided under State...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS MIGRANT AND SEASONAL AGRICULTURAL WORKER PROTECTION Motor Vehicle Safety and Insurance for Transportation of Migrant and Seasonal Agricultural Workers, Housing Safety and Health for Migrant Workers Insurance § 500.122 Adjustments in insurance requirements...

  13. Nonfatal agricultural work-related injuries: A case study from Northeast India.

    PubMed

    Patel, Thaneswer; Pranav, P K; Biswas, M

    2018-01-01

    Occupational injuries are a major problem in agriculture worldwide. In the Northeast region of India, most of the farm operations are carried out manually with hand operated tools and equipment. These tools also cause some nonfatal accidents. In the absence of reliable data on accidents in this region, injury prevention policy cannot be madeOBJECTIVE:The aim of this study was to survey injury causing agricultural accidents occurring during 2010 to 2013 in Arunachal Pradesh of the northeast region to know their magnitude, causes and severity. In this study, four districts of Arunachal Pradesh namely Papum Pare, Lower Subansiri, West Siang and East Siang were chosen using purposive sampling. From each district, 15 villages were selected. In these villages, a total of 50614 agricultural workers participated and 174 and 48 injuries were found for male and female workers respectively. A case-control study was carried out in Arunachal Pradesh. The questionnaire-based approach was used for data collection. The questionnaire contains detailed information on the demographic and injury characteristics. The Demographic information included gender, age, educational background, etc. and injury characteristics included the nature of the injury, the body part injured, and type of tools and equipment that caused the injury. The results showed that farm tools and equipment-related accidents were maximum i.e. 144 (60%) caused due to dao followed by 19 from spade (8%), 18 from sickle (7%) and 8 from axe (3%). The foot and legs were the most frequently injured body parts. From this study, it was also revealed that male agricultural workers are more affected as compared to their female counterparts. Agricultural accident incident rate (AIR) was found to be 589 per 1,00,000 workers per year. The AIR for males is 462 per 100,000 workers per year which is 3.6 times higher than female workers. The root causes of accidents are the use of traditional tools and equipment in various

  14. 29 CFR 502.4 - Waiver of rights prohibited.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE... public policy, except that a waiver or modification of rights or obligations hereunder in favor of the...

  15. 29 CFR 501.2 - Coordination between Federal agencies.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF.... (a) Complaints received by ETA or any State Workforce Agency (SWA) regarding contractual H-2A labor...

  16. 29 CFR 501.31 - Written notice of determination required.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER... enforce contractual obligations, or obligations under 8 U.S.C. 1188, 20 CFR part 655, subpart B, or the...

  17. 29 CFR 502.8 - Surety bond.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE IMMIGRATION... the Administrator, WHD after notice and an opportunity for hearing when it is shown based on objective...

  18. [Symptoms related to the use of agricultural pesticides. The perspective from the primary care service].

    PubMed

    Subías Lorén, P J; Salvador Milian, M A; Moragues Farràs, C; Casanova Sandoval, J M; Marina Ortega, V

    1995-12-01

    To find whether agricultural workers seen in the general medical clinic attend due to symptoms connected with the use of pesticides. A crossover descriptive study comparing agricultural workers with a control group. Primary care. The clinical histories of 40 agricultural workers and a control group (sample of 58 paired for age and gender) who had been seen over the previous year. Age, gender, frequency of attendance, motives for consultation, risk factors and the number of consultations for symptoms possibly due to exposure to pesticides--in line with a previously composed list. There were no differences in frequency of attendance, overall reasons for consultation or risk factors. It was seen that agricultural workers consulted 4 times more than the control group for suspected pesticide poisoning (p = 0.0015). In our health area agricultural workers present symptoms which should probably be attributed to insufficient protection against pesticides. The primary care doctor working in rural zones where these products are heavily used must be able to identify these symptoms and take appropriate measures.

  19. Pesticide Worker Protection Standard “How to Comply” Manual

    EPA Pesticide Factsheets

    The “How to Comply” manual provides information for employers on complying with the worker protection standard for agricultural workers. It has been updated to cover the 2015 revisions to the WPS.

  20. Training for Agriculture: Annual Review of Selected Developments.

    ERIC Educational Resources Information Center

    United Nations Food and Agriculture Organization, Rome (Italy).

    This review is a medium for dissemination of information and views on agricultural education and training, extension, and related subjects to the member governments and field workers of the Food and Agriculture Organization of the United Nations. The document consists of more than two dozen articles and comments on agricultural education,…

  1. The global view: issues affecting US production agriculture.

    PubMed

    Goldsmith, Peter

    2010-07-01

    This paper discusses small events occurring among developing countries, particularly but not exclusively in Asia, and their subsequent large impacts on net food exporting countries in the world, particularly, but not exclusively, located in the Western hemisphere. A Green Revolution II is underway as a result where the world's agricultural system will produce more (output) with less (inputs). Agriculture will meet the rapidly growing demand for bio-based foods, fuels, feeds, and fiber while reducing input usage, preserving the natural environment, and maintaining native ecosystems. In turn agricultural workers will receive a health dividend as chemical usage falls, automation, metering, and sensing technologies rise, and exposure to harsh environmental, both natural and man-made, conditions is reduced. This paper was prepared for the Agricultural Safety and Health Council of America/National Institute for Occupational Safety and Health Conference, "Be Safe, Be Profitable: Protecting Workers in Agriculture," January 27-28, 2010, Dallas/Fort Worth, Texas.

  2. Health Services for Domestic Agricultural Workers, 1972: S. 3762 -- To Extend the Program for Health Services for Domestic Agricultural Migrant Workers. Joint Hearing before the Subcommittee on Health and the Subcommittee on Migratory Labor of the Committee on Labor and Public Welfare, United States Senate, 92d Congress, 2d Session, August 1, 1972.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Committee on Labor and Public Welfare.

    On August 1, 1972, the Subcommittee heard testimony on bill S. 3762 which would extend the program for health services for domestic agricultural migrant workers. The bill would extend the migrant health program for 5 years, with $100 million authorized for fiscal year 1973 and a $25 million increase for each of the following years. S. 3762…

  3. [Education for future agricultural workers: role of schools and other public and private agencies].

    PubMed

    Candura, F; Candura, S M

    1999-01-01

    The authors report their health education experience in the high schools of Pavia, emphasizing the responsibility of the public school in promoting a rational behaviour of the youth aimed at health maintenance, and illustrating the role recently played in this regard by a private institution (linked to the University of Pavia and several other Universities): the Salvatori Maugeri Foundation. Since the authors' experience also encompasses the prevention of work-related injuries and diseases, the article presents a didactic plan specifically aimed at the education of future agriculture workers. The program starts from the fundamental principle that considers risk not as something fatally ineluctable but as probabilty of damage, and then dwells on the consequent predictive meaning of a series of notions which allow interventions useful to minimize the various occupational risk factors (or "causes of damage"). The teaching program is composed by educational steps which gradually becomes more complete and specific according to the advancement of learning.

  4. Admission-Group Salary Differentials in the United States: The Significance of Labor Market Institutional Selection of High-Skilled Workers*

    PubMed Central

    Hao, Lingxin

    2015-01-01

    In 1990 a temporary-to-permanent pathway was established for highly skilled workers admitted to the United States under nonimmigrant programs. The paper argues that this policy shift has allowed employers to play a crucial role in the immigration of highly skilled workers, thereby creating labor-market institutional selection that gives a salary advantage to highly skilled temporary-admitted workers retained in the United States. Through analyses of the salary differentials among admission-category groups, the paper finds that the salary advantage is based on recruitment from Western countries, adjustment from temporary to permanent status after a second employer screening, working in the information technology sector and the private sector, holding a supervisory position, or having a skill-matched job, all of which are consequences of institutional selection rather than individual self-selection. Our results also reveal a difference between those admitted from abroad and those recruited from graduating foreign students in USA higher educational institutions, which suggests a distinction between overseas hiring and domestic hiring. Policy implications for the United States and other receiving countries are discussed. PMID:26269690

  5. For a Genuine Right of Workers' Access to Education.

    ERIC Educational Resources Information Center

    Fernau, C.

    1983-01-01

    It is well worth reiterating that motivation and participation of all citizens require a general, civic, and socioeconomic education open to all in order to become a reality. Admittedly, in most developing countries adults and young workers are still dramatically disadvantaged and marginalized, not to say ignored, on the educational and cultural…

  6. Learning and recall of Worker Protection Standard (WPS) training in vineyard workers.

    PubMed

    Anger, W Kent; Patterson, Lindsey; Fuchs, Martha; Will, Liliana L; Rohlman, Diane S

    2009-01-01

    Worker Protection Standard (WPS) training is one of the U.S. Environmental Protection Agency's (EPA) primary methods for preventing pesticide exposure in agricultural workers. Retention of the knowledge from the training may occasionally be tested by state Occupational Safety and Health Administrations (state OSHAs) during a site visit, but anecdotal evidence suggests that there is no consistent testing of knowledge after WPS training. EPA's retraining requirements are at 5-year intervals, meaning the knowledge must be retained for that long. Vineyard workers completed a test of their baseline WPS knowledge, computer-based training on WPS, a post-test immediately after training and a re-test 5 months later. Pre-test performance suggested that there was a relatively high level of baseline knowledge of WPS information on two-answer multiple choice tests (74% to 75%) prior to training. Training increased the knowledge to 85% on the post-test with the same questions, a significant increase (p < .001, 1-tailed) and a large effect size (d) of .90. Re-test performance (78%) at 5 months revealed a return towards but not back to the pre-test levels. Better test performance was significantly correlated with higher education and to a lesser extent with younger ages. Whether this level of knowledge is sufficient to protect agricultural workers remains an open question, although an increase in the proportion of people in a work group who know the critical WPS information may be the most important impact of training.

  7. Microstructural changes in the substantia nigra of asymptomatic agricultural workers.

    PubMed

    Du, Guangwei; Lewis, Mechelle M; Sterling, Nicholas W; Kong, Lan; Chen, Honglei; Mailman, Richard B; Huang, Xuemei

    2014-01-01

    Parkinson's disease (PD) is marked by the loss of dopamine neurons in the substantia nigra (SN). Although the exact etiology is unknown, sporadic PD is hypothesized to be a result of genetic susceptibility interacting with environmental insult. Epidemiological studies suggest that pesticide exposure is linked to higher PD risk, but there are no studies demonstrating SN changes with chronic pesticide exposure in human subjects. Thus, high resolution T2-weighted magnetic resonance imaging (MRI) and diffusion tensor (DTI) images were obtained from 12 agricultural workers with chronic pesticide exposure, 12 controls, and 12 PD subjects. Neither controls nor pesticide-exposed subjects, had any parkinsonian symptoms. Exposure history to pesticides was assessed by a structured questionnaire. DTI measures in the SN, including fractional anisotropy (FA), mean diffusivity (MD), axial diffusivity (AD), and radial diffusivity (RD), were obtained for all subjects and compared among groups. Compared to controls, PD patients showed the expected significant changes in all DTI measurements in the SN. The pesticide-exposed subjects, compared to controls, had significantly lower FA values (p=0.022, after multiple comparisons correction), but no significant differences in RD, MD, or AD measures. The study is the first to demonstrate microstructural changes in the SN of human subjects with chronic pesticide exposure. The changes detected by MRI may mark "one of the hits" leading to PD, and underlie the increased risk of PD in pesticide users found in epidemiological studies. Further human studies assisted by these imaging markers may be useful in understanding the etiology of PD. Copyright © 2013 Elsevier Inc. All rights reserved.

  8. Child work in agriculture in West Bengal, India: assessment of musculoskeletal disorders and occupational health problems.

    PubMed

    Das, Banibrata; Ghosh, Tirthankar; Gangopadhyay, Somnath

    2013-01-01

    Children are universally considered to be the most important asset for any nation. The main aims of the present study were 1) to investigate the causation of discomfort related to working postures 2) to assess the physiological strain among the child farmers and 3) to assess the thermal stress during work in an agricultural field. For this study, 120 child agricultural workers and 120 control subjects aged 10-16 years were selected randomly, and a detailed posture analysis was performed among them by REBA and OWAS methods. The Modified Nordic Questionnaire was applied to assess the discomfort felt among both groups of workers. Physiological assessment of workload was carried out by recording the heart rate and blood pressure of the workers prior to work and just after work in the field. Child agricultural workers suffered from pain especially in the low back (98%), knees (88%), hands (82%), shoulder (77%) and neck (68%). Among the agricultural activities in potato cultivation, the child potato workers, felt discomfort during spading (99%), sprinkling water (90%) and picking crops (87%). The post-activity heart rate of the child agricultural workers was 170.1 beats/min, whereas the systolic and diastolic blood pressures were 129.0 and 67.0 mm/Hg respectively. Most of the agricultural activities in potato cultivation were strenuous ones that affect the children, who suffered from acute pain and discomfort for a long period of time, which mainly hampers and restricts their education.

  9. Immigration: Policy Considerations Related to Guest Worker Programs

    DTIC Science & Technology

    2010-03-16

    The Bracero program , which began during World War II and lasted until 1964, brought several million Mexican agricultural workers into the United...States. At its peak in the late 1950s, the Bracero program employed more than 400,000 Mexican workers annually.1 The Immigration and Nationality Act

  10. Requirements for Emergency Assistance Under the Worker Protection Standard

    EPA Pesticide Factsheets

    Employers at agricultural establishment must provide emergency assistance to anyone who is or has been employed as a worker or handler if there is reason to believe that the worker or handler has been poisoned or injured by a pesticide at the facility.

  11. Organization of work in the agricultural, forestry, and fishing sector in the US southeast: implications for immigrant workers' occupational safety and health.

    PubMed

    Grzywacz, Joseph G; Lipscomb, Hester J; Casanova, Vanessa; Neis, Barbara; Fraser, Clermont; Monaghan, Paul; Vallejos, Quirina M

    2013-08-01

    There is widespread agreement that work organization is an important element of occupational safety and health, but the health effects of many aspects of work organization are likely to vary considerably across different sectors of work and geographies. We examined existing employment policies and work organization-related research relevant specifically to immigrant workers in the Agriculture, Forestry, and Fishing (AgFF) Sector of the US workforce focusing, when possible, on the southeastern US. A number of specific aspects of work organization within AgFF subsectors have been described, but most of this literature exists outside the purview of occupational health. There are few studies that directly examine how attributes of work organization relevant to the AgFF Sector affect workers', much less immigrant workers', occupational health exposures and outcomes. In contrast to the broader literature, research linking occupational health outcomes to work organization in the AgFF Sector is limited and weak. A systematic program of research and intervention is needed to develop strategies that eliminate or substantially mitigate the deleterious health effects of occupational exposures whose origins likely lie in the organization of AgFF work. Copyright © 2013 Wiley Periodicals, Inc.

  12. Missed Work Due to Occupational Illness among Hispanic Horse Workers.

    PubMed

    Bush, Ashley M; Westneat, Susan; Browning, Steven R; Swanberg, Jennifer

    2018-05-07

    Occupational illnesses are inadequately reported for agriculture, an industry dominated by a vulnerable Hispanic population and high fatal and nonfatal injury rates. Work-related illnesses can contribute to missed work, caused by a combination of personal and work factors, with costs to the individual, employer, and society. To better understand agricultural occupational illnesses, 225 Hispanic horse workers were interviewed via community-based convenience sampling. Descriptive statistics, bivariate analyses, and log binomial regression modeling were used to: (1) describe the prevalence of missed work due to work-related illnesses among Hispanic horse workers, (2) examine work-related and personal factors associated with missed work, and (3) identify health symptoms and work-related characteristics potentially associated with missed work. Key findings reveal that having at least one child (PR = 1.71, 95% CI = 1.03, 2.84), having poor self-reported general health (PR = 0.72, 95% CI = 0.48, 1.08), experiencing stress during a typical workday (PR = 2.58, 95% CI = 1.25, 5.32), or spending less time with horses (PR = 1.87, 95% CI = 1.15, 3.05) are significant predictors of missing work. Interventions can be designed to identify workers most susceptible to missing work and provide resources to reduce absenteeism. Future research should examine work-related illness in agricultural horse production, including personal and work-related factors, in order to diminish occupational health disparities among these workers, who are more likely to be employed in hazardous agricultural work. Copyright© by the American Society of Agricultural Engineers.

  13. 20 CFR 655.155 - Referrals of U.S. workers.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Referrals of U.S. workers. 655.155 Section 655.155 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR TEMPORARY EMPLOYMENT OF FOREIGN WORKERS IN THE UNITED STATES Labor Certification Process for Temporary Agricultural...

  14. 20 CFR 655.155 - Referrals of U.S. workers.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false Referrals of U.S. workers. 655.155 Section 655.155 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR TEMPORARY EMPLOYMENT OF FOREIGN WORKERS IN THE UNITED STATES Labor Certification Process for Temporary Agricultural...

  15. Heat-related illness in Washington State agriculture and forestry sectors.

    PubMed

    Spector, June T; Krenz, Jennifer; Rauser, Edmund; Bonauto, David K

    2014-08-01

    We sought to describe heat-related illness (HRI) in agriculture and forestry workers in Washington State. Demographic and clinical Washington State Fund workers' compensation agriculture and forestry HRI claims data (1995-2009) and Washington Agriculture Heat Rule citations (2009-2012) were accessed and described. Maximum daily temperature (Tmax) and Heat Index (HImax) were estimated by claim date and location using AgWeatherNet's weather station network. There were 84 Washington State Fund agriculture and forestry HRI claims and 60 Heat Rule citations during the study period. HRI claims and citations were most common in crop production and support subsectors. The mean Tmax (HImax) was 95°F (99°F) for outdoor HRI claims. Potential HRI risk factors and HRI-related injuries were documented for some claims. Agriculture and forestry HRI cases are characterized by potential work-related, environmental, and personal risk factors. Further work is needed to elucidate the relationship between heat exposure and occupational injuries. © 2014 Wiley Periodicals, Inc.

  16. 76 FR 65158 - Agricultural Career and Employment Grants Program or “ACE”

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-20

    .... SUMMARY: To improve the supply of skilled agricultural workers and bring greater stability to the... agricultural employers and farmworkers by improving the supply, stability, safety, and training of the... Farm Bill suggests-- ``Grants to Improve the Supply, Stability, Safety, and Training of Agricultural...

  17. Psychosocial factors at work and perceived health among agricultural meat industry workers in France.

    PubMed

    Cohidon, Christine; Morisseau, Patrick; Derriennic, Francis; Goldberg, Marcel; Imbernon, Ellen

    2009-07-01

    The objective of this study was to describe the perceived health status of the meat industry employees--i.e., working in the slaughtering, cutting, and boning of large animals and poultry--and its relation to their organisational and psychosocial constraints at work. This postal survey included all 3,000 employees of the meat industry (beef, pork and poultry) in four districts in Brittany, France, whose companies were affiliated with the agricultural branch of the national health insurance fund. The questionnaire asked for social and demographic data and information describing their job and the organisation of their work. The psychosocial factors at work were described according to Karasek's questionnaire (demand, latitude and social support at work). Perceived health was measured with the Nottingham Health Profile perceived health indicator. This study shows the high prevalence of poor health reported by the workers in this industry. This poor perceived health was worse in women and increased regularly with age. Among the psychosocial factors studied, high quantitative and qualitative demand at work, inadequate resources for good work and to a lesser extent, inadequate prospects for promotion appear especially associated with poor perceived health. Other factors often associated with poor perceived health included young age at the first job and work hours that disrupt sleep rhythms (especially for women). Our results show that this population of workers is especially vulnerable from the point of view of perceived physical and psychological health and is exposed to strong physical, organisational and psychosocial constraints at work. They also demonstrate that poor perceived health is associated with some psychosocial (such as high psychological demand and insufficient resources) and organisational factors at work. These results, in conjunction with those from other disciplines involved in studying this industry, may help the companies to develop preventive

  18. Hand anthropometry survey of rural farm workers in south-eastern Nigeria.

    PubMed

    Obi, Okey Francis

    2016-04-01

    The importance of hand anthropometry as it relates to design of hand tools particularly for farm workers have been established; however, anthropometric data for this group of agricultural workers have continued to remain scarce. A survey of hand anthropometry relevant in design of agricultural hand tools was carried out on 200 male and 100 female adult farm workers in south-eastern Nigeria. Comparison of the male and female data obtained showed that male dimensions were higher than that recorded for the females. The hand anthropometric data of the male and female farm workers were compared with that of other populations but no clear distinction was observed. It was however clear that the following hand dimensions, 2nd Joint to root digit 3 and width at tip digit 3 recorded for Nigerian farm workers were highest and lowest, respectively, compared to other populations. Practitioner Summary: Hand anthropometric data relevant in design of hand tools have continued to remain scarce particularly for farm workers. Hand anthropometry survey of farm workers carried out in south-eastern Nigeria revealed higher dimensions for males than females; however, no clear distinction was observed in comparison with other populations.

  19. Association between congenital anomalies and paternal exposure to agricultural pesticides depending on mother's employment status.

    PubMed

    Ronda, Elena; Regidor, Enrique; García, Ana M; Domínguez, Vicente

    2005-08-01

    We analyzed the association between fetal death from congenital anomalies and paternal agricultural occupation in mothers who were employed and in housewives. The data consist of individual records from the Spanish Birth Register (1995-1999). The adjusted relative risk of fetal death in agricultural workers compared with nonagricultural was 1.24 (95% confidence interval = 0.38- 4.02) in mothers who were employed and 1.68 (95% confidence interval = 1.03-2.73) in housewives. The risk of fetal death in the offspring of agricultural workers exposed to pesticides around the time of conception was higher than in the offspring of nonagricultural workers in mothers who were housewives but not in mothers who worked outside the home.

  20. Situation awareness: when nurses decide to admit or not admit a person with mental illness as an involuntary patient.

    PubMed

    Patterson, Christopher; Procter, Nicholas; Toffoli, Luisa

    2016-09-01

    This paper will explore the application of situation awareness in nursing to determine its suitability as a framework to study how the decision to admit or not admit a person as an involuntary patient is made. The decision by a specially qualified nurse to admit or not admit a person to a mental health facility against their will remains a central component of contemporary mental health legislation. The decision has an impact on a person's autonomy and human rights. Conversely, the decision to admit may facilitate urgent assessment and treatment and ensure the safety of the individual and others. Research highlights that decision-making in this context is challenging due to the multiple information sources and often incomplete information available to the clinician. Situation awareness is a concept used to explain how practitioners identify, use and make meaning of a multitude of factors and elements relevant to their practice. Discussion paper. A search of terms related to situation awareness and mental health nursing was conducted in the period 2000 - present. Exploring nurses decision-making using a situation awareness framework provides for a more nuanced understanding of nurses knowledge and skill when deciding to admit or not a person as an involuntary patient. The concept of situation awareness provides a framework to better understand the decision-making process associated with the involuntary admission decision. © 2016 John Wiley & Sons Ltd.

  1. Serological evidence for avian H9N2 influenza virus infections among Romanian agriculture workers.

    PubMed

    Coman, Alexandru; Maftei, Daniel N; Krueger, Whitney S; Heil, Gary L; Friary, John A; Chereches, Razvan M; Sirlincan, Emanuela; Bria, Paul; Dragnea, Claudiu; Kasler, Iosif; Gray, Gregory C

    2013-12-01

    In recent years, wild birds have introduced multiple highly pathogenic avian influenza (HPAI) H5N1 virus infections in Romanian poultry. In 2005 HPAI infections were widespread among domestic poultry and anecdotal reports suggested domestic pigs may also have been exposed. We sought to examine evidence for zoonotic influenza infections among Romanian agriculture workers. Between 2009 and 2010, 363 adult participants were enrolled in a cross-sectional, seroepidemiological study. Confined animal feeding operation (CAFO) swine workers in Tulcea and small, traditional backyard farmers in Cluj-Napoca were enrolled, as well as a non-animal exposed control group from Cluj-Napoca. Enrollment sera were examined for serological evidence of previous infection with 9 avian and 3 human influenza virus strains. Serologic assays showed no evidence of previous infection with 7 low pathogenic avian influenza viruses or with HPAI H5N1. However, 33 participants (9.1%) had elevated microneutralization antibody titers against avian-like A/Hong Kong/1073/1999(H9N2), 5 with titers ≥ 1:80 whom all reported exposure to poultry. Moderate poultry exposure was significantly associated with elevated titers after controlling for the subjects' age (adjusted OR = 3.6; 95% CI, 1.1-12.1). There was no evidence that previous infection with human H3N2 or H2N2 viruses were confounding the H9N2 seroreactivity. These data suggest that H9N2 virus may have circulated in Romanian poultry and occasionally infected man. Copyright © 2013 King Saud Bin Abdulaziz University for Health Sciences. Published by Elsevier Ltd. All rights reserved.

  2. A large, nationwide, longitudinal study of central nervous system diseases among Korean workers exposed to manganese.

    PubMed

    Yoon, Jin-Ha; Ahn, Yeon-Soon

    2015-03-01

    In occupational epidemiologic studies, the low incidence and chronic process of central nervous system (CNS) diseases has complicated the determination of the relationship between increased morbidity and manganese (Mn) exposure. Therefore, through this large cohort study, we evaluated CNS disease morbidity among Korean workers exposed to Mn Data were collected from Mn-associated specialized medical check-up 2000 and 2004 in Korea. The number of workers admitted to hospital because of clinically diagnosed CNS disease was analyzed in male workers exposed to Mn (n = 104,544). As a control reference population, 2% of Korean men were randomly selected and their hospital admission data were analyzed. For Mn-exposed workers, Standardized admission ratios (SARs) for CNS disease, as determined by ICD-10 classifications, were estimated in reference to the control population During follow up, 64 workers admitted because of CNS diseases. Chronic exposure to Mn (≥ 10 years) was significantly associated with the SAR (95% CI) of extrapyramidal and movement disorders (SAR: 2.03, 95% CI: 1.05-3.55), in particular, other extrapyramidal and movement disorders (SAR: 4.81, 95% CI: 1.29-12.32). Also borderline association (SAR = 4.88, 90% CI: 1.05-7.04) was noted for secondary Parkinsonism among workers with chronic Mn exposure. SARs (95% CI) for other degenerative nervous system diseases were significantly higher in Mn-exposed workers compared with the control population (SAR: 3.60, 95% CI: 1.16-8.40) CONCLUSION: In conclusion, Mn-exposed workers exhibited significantly elevated SARs for degenerative nervous system diseases and extrapyramidal and movement disorders, compared to the age-matched reference population, suggesting a relatedness with Mn exposure. Copyright © 2014 Elsevier Ltd. All rights reserved.

  3. Occupational Bladder Cancer in a 4,4′-Methylenebis(2-chloroaniline) (MBOCA)-Exposed Worker

    PubMed Central

    Liu, Chiu-Shong; Liou, Saou-Hsing; Loh, Ching-Hui; Yu, Yi-Chun; Uang, Shi-Nian; Shih, Tung-Sheng; Chen, Hong-I

    2005-01-01

    A 52-year-old male chemical worker was admitted to the hospital with a history of paroxysmal microscopic hematuria for about 2 years and nocturia with gross hematuria about five times per night for 2 months. He was a nonsmoker and denied a history of any other bladder carcinogen exposure except for occasional pesticide application during agricultural work. Intravenous urogram imaging showed a mass occupying half of the bladder capacity. Cystoscopy revealed a mass over the left dome of the bladder. Cystoscopic biopsy revealed a grade 3 invasive transitional cell carcinoma with marked necrosis. From 1987 until hospital admission in 2001, the patient had worked in a company that produced the 4,4′-methylenebis(2-chloroaniline) (MBOCA) curing agent. He did not wear any personal protective equipment during work. Ambient air MBOCA levels in the purification process area (0.23–0.41 mg/m3) exceeded the U.S. Occupational Safety and Health Administration’s permissible exposure level. Urinary MBOCA levels (267.9–15701.1 μg/g creatinine) far exceeded the California Occupational Safety and Health Administration’s reference value of 100 μg/L. This patient worked in the purification process with occupational exposure to MBOCA for 14 years. According to the environmental and biologic monitoring data and latency period, and excluding other potential bladder carcinogen exposure, this worker was diagnosed as having occupational bladder cancer due to high exposure to MBOCA through inhalation or dermal absorption in the purification area. This case finding supports that MBOCA is a potential human carcinogen. Safe use of skin-protective equipment and respirators is required to prevent workers from MBOCA exposure. PMID:15929884

  4. 20 CFR 655.166 - Requests for determinations based on nonavailability of U.S. workers.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... nonavailability of U.S. workers. 655.166 Section 655.166 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR TEMPORARY EMPLOYMENT OF FOREIGN WORKERS IN THE UNITED STATES Labor Certification Process for Temporary Agricultural Employment in the United States (H-2A Workers) Labor...

  5. 20 CFR 655.166 - Requests for determinations based on nonavailability of U.S. workers.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... nonavailability of U.S. workers. 655.166 Section 655.166 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR TEMPORARY EMPLOYMENT OF FOREIGN WORKERS IN THE UNITED STATES Labor Certification Process for Temporary Agricultural Employment in the United States (H-2A Workers) Labor...

  6. 29 CFR 501.21 - Failure to cooperate with investigations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Failure to cooperate with investigations. 501.21 Section 501.21 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER...

  7. 29 CFR 501.8 - Accuracy of information, statements, data.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Accuracy of information, statements, data. 501.8 Section 501.8 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER...

  8. 29 CFR 502.7 - Accuracy of information, statements, data.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Accuracy of information, statements, data. 502.7 Section 502.7 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER...

  9. Pulmonary health effects of agriculture.

    PubMed

    Nordgren, Tara M; Bailey, Kristina L

    2016-03-01

    Occupational exposures in the agricultural industry are associated with numerous lung diseases, including chronic obstructive pulmonary disease, asthma, hypersensitivity pneumonitis, lung cancer, and interstitial lung diseases. Efforts are ongoing to ascertain contributing factors to these negative respiratory outcomes and improve monitoring of environmental factors leading to disease. In this review, recently published studies investigating the deleterious effects of occupational exposures in the agricultural industry are discussed. Occupational exposures to numerous agricultural environment aerosols, including pesticides, fungi, and bacteria are associated with impaired respiratory function and disease. Increases in certain farming practices, including mushroom and greenhouse farming, present new occupational exposure concerns. Improved detection methods may provide opportunities to better monitor safe exposure levels to known lung irritants. In the agricultural industry, occupational exposures to organic and inorganic aerosols lead to increased risk for lung disease among workers. Increased awareness of respiratory risks and improved monitoring of agricultural environments are necessary to limit pulmonary health risks to exposed populations.

  10. Biomonitoring of agricultural workers exposed to pesticide mixtures in Guerrero state, Mexico, with comet assay and micronucleus test.

    PubMed

    Carbajal-López, Yolanda; Gómez-Arroyo, Sandra; Villalobos-Pietrini, Rafael; Calderón-Segura, María Elena; Martínez-Arroyo, Amparo

    2016-02-01

    The aim of this study was to evaluate the genotoxic effect of pesticides in exfoliated buccal cells of workers occupationally exposed in Guerrero, Mexico, using the comet assay and the micronucleus test. The study compared 111 agricultural workers in three rural communities (Arcelia 62, Ajuchitlan 13, and Tlapehuala 36), with 60 non-exposed individuals. All the participants were males. The presence of DNA damage was investigated in the exfoliated buccal cells of study participants with the comet assay and the micronucleus (MN) test; comet tail length was evaluated in 100 nuclei and 3000 epithelial cells of each individual, respectively; other nuclear anomalies such as nuclear buds, karyolysis, karyorrhexis, and binucleate cells were also evaluated. Study results revealed that the tail migration of DNA and the frequency of MN increased significantly in the exposed group, which also showed nuclear anomalies associated with cytotoxic or genotoxic effect. No positive correlation was noted between exposure time and tail length and micronuclei frequencies. No significant effect on genetic damage was observed as a result of age, smoking, and alcohol consumption. The MN and comet assay in exfoliated buccal cells are useful and minimally invasive methods for monitoring genetic damage in individuals exposed to pesticides. This study provided valuable data for establishing the possible risk to human health associated with pesticide exposure.

  11. USSR Report, Agriculture.

    DTIC Science & Technology

    1986-01-10

    Scientific- Research and Design - Technological Institute for Animal Husbandry has developed a mixed feed formula for cows producing up to 6,000 kg of milk...under the control of the USSR State Committee on Standards and is closely linked to agricultural scientific research institutions and their...culture’s scientific-technical potential as a whole. Roughly 4,000 workers from 15 institutes of scientific research and bureaus of special design

  12. Decontamination Supplies Under the Worker Protection Standard

    EPA Pesticide Factsheets

    Employers at agricultural establishments must make sure that decontamination supplies for washing off pesticides and pesticide residues are available to workers and handlers. Learn about specific requirements for the type and location of these supplies.

  13. Accessing and operating agricultural machinery: Advancements in assistive technology for users with impaired mobility.

    PubMed

    Ehlers, Shawn G; Field, William E

    2018-02-14

    This research focused on the advancements made in enabling agricultural workers with impaired mobility to access and operate off-road agricultural machinery. Although not a new concept, technological advancements in remote-controlled lifts, electronic actuators, electric over hydraulic controllers, and various modes of hand controls have advanced significantly, allowing operators with limited mobility to resume a high level of productivity in agricultural-related enterprises. In the United States, approximately 1.7% of the population is living with some form of paralysis or significant mobility impairment. When paired with the 2012 USDA Agriculture Census of 3.2 million farmers, it can be extrapolated that these technologies could impact 54,000 agricultural workers who have encountered disabling injuries or disease, which inhibit their ability to access and operate tractors, combines, and other self-propelled agricultural machines. Advancements in agricultural-specific technologies can allow for many of these individuals to regain the ability to effectively operate machinery once more.

  14. Age and Gender Differences in the Use of Various Poisoning Methods for Deliberate Parasuicide Cases Admitted to Loghman Hospital in Tehran (2000-2004)

    ERIC Educational Resources Information Center

    Ghazinour, Mehdi; Emami, Habib; Richter, Jorg; Abdollahi, Mohammad; Pazhumand, Abdolkarim

    2009-01-01

    Different methods of poisoning used by individuals with the diagnosis of parasuicide admitted to the Loghman Hospital, Tehran, from 2000 to 2004 were investigated, with particular focus on gender and age differences. Drugs, pesticides, and other agricultural chemicals (women: 12.7%, men: 9%) were the most commonly used methods. In males, the…

  15. Toward a national core course in agricultural medicine and curriculum in agricultural safety and health: the "building capacity" consensus process.

    PubMed

    Rudolphi, Josie M; Donham, Kelley J

    2015-01-01

    ABSTRACT The agricultural industry poses specific hazards and risks to its workers. Since the 1970s, the University of Iowa has been establishing programs to educate rural health care and safety professionals who in turn provide education and occupational health and safety services to farm families and farm workers. This program has been well established in the state of Iowa as a program of Iowa's Center for Agricultural Safety and Health (I-CASH). However, the National 1989 Agriculture at Risk Report indicated there was a great need for agricultural medicine training beyond Iowa's borders. In order to help meet this need, Building Capacity: A National Resource of Agricultural Medicine Professionals was initiated as a project of the National Institute for Occupational Safety and Health (NIOSH)-funded Great Plains Center for Agricultural Health in 2006. Before the first phase of this project, a consensus process was conducted with a group of safety and health professionals to determine topics and learning objectives for the course. Over 300 students attended and matriculated the agricultural medicine course during first phase of the project (2007-2010). Beginning the second phase of the project (2012-2016), an expanded advisory committee (38 internationally recognized health and safety professionals) was convened to review the progress of the first phase, make recommendations for revisions to the required topics and competencies, and discuss updates to the second edition of the course textbook (Agricultural Medicine: Occupational and Environmental Health for the Health Professions). A formal consensus process was held and included an online survey and also a face-to-face meeting. The group was charged with the responsibility of developing the next version of this course by establishing best practices and setting an agenda with the long-term goal of developing a national course in agricultural medicine.

  16. Children's Motives for Admitting to Prosocial Behavior

    PubMed Central

    Watanabe, Yayoi; Lee, Kayo

    2016-01-01

    There has been extensive research on children's moral evaluation of lying in prosocial situations. Current knowledge regarding the concept of lying has been derived from studies showing that cultural differences exist, whereby non-Western children tend to rate lie telling more positively than Western children do. These findings suggest that there are different views about whether children should publicize their prosocial behaviors and that children have universal motives when they admit to engaging in prosocial behavior. A gender difference has also been found in relation to prosocial behavior. However, previous studies did not investigate in detail children's motives for admission or non-admission to prosocial behavior, and if there is a gender difference. Therefore, this study examined the diversity in and development of motives for admitting or not admitting to engaging in prosocial behavior, with the aim of clarifying these behaviors as a function of children's grade level in school, and how such motives differ with age and gender. Questionnaires from 1345 elementary and junior high school students in Japan were analyzed. Results showed that children's communication tendency with regard to prosocial behavior reports peaked in the fourth grade of elementary school and gradually decreased thereafter. From the third grade of elementary school onwards, children reported that they refrained from admitting prosocial behaviors. Younger children more likely cited honesty as a crucial motive for admitting to prosocial behaviors. Girls were more likely to endorse honesty as a motive than boys were. Moreover, among younger children, girls feared others' negative evaluation and wanted to comply with modesty norms when not admitting. Further research is needed to examine the developmental process for motives behind prosocial behaviors. PMID:26925025

  17. Children's Motives for Admitting to Prosocial Behavior.

    PubMed

    Watanabe, Yayoi; Lee, Kayo

    2016-01-01

    There has been extensive research on children's moral evaluation of lying in prosocial situations. Current knowledge regarding the concept of lying has been derived from studies showing that cultural differences exist, whereby non-Western children tend to rate lie telling more positively than Western children do. These findings suggest that there are different views about whether children should publicize their prosocial behaviors and that children have universal motives when they admit to engaging in prosocial behavior. A gender difference has also been found in relation to prosocial behavior. However, previous studies did not investigate in detail children's motives for admission or non-admission to prosocial behavior, and if there is a gender difference. Therefore, this study examined the diversity in and development of motives for admitting or not admitting to engaging in prosocial behavior, with the aim of clarifying these behaviors as a function of children's grade level in school, and how such motives differ with age and gender. Questionnaires from 1345 elementary and junior high school students in Japan were analyzed. Results showed that children's communication tendency with regard to prosocial behavior reports peaked in the fourth grade of elementary school and gradually decreased thereafter. From the third grade of elementary school onwards, children reported that they refrained from admitting prosocial behaviors. Younger children more likely cited honesty as a crucial motive for admitting to prosocial behaviors. Girls were more likely to endorse honesty as a motive than boys were. Moreover, among younger children, girls feared others' negative evaluation and wanted to comply with modesty norms when not admitting. Further research is needed to examine the developmental process for motives behind prosocial behaviors.

  18. 29 CFR 501.38 - Notice of docketing.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Notice of docketing. 501.38 Section 501.38 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE...

  19. 29 CFR 501.18 - Representation of the Secretary.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Representation of the Secretary. 501.18 Section 501.18 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF...

  20. 29 CFR 502.36 - Caption of proceeding.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Caption of proceeding. 502.36 Section 502.36 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE...

  1. 29 CFR 502.42 - Procedures for initiating and undertaking review.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Procedures for initiating and undertaking review. 502.42 Section 502.42 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER...

  2. 29 CFR 502.17 - Concurrent actions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Concurrent actions. 502.17 Section 502.17 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE IMMIGRATION...

  3. 29 CFR 501.36 - Caption of proceeding.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Caption of proceeding. 501.36 Section 501.36 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE...

  4. 29 CFR 502.15 - Enforcement.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Enforcement. 502.15 Section 502.15 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE IMMIGRATION...

  5. 29 CFR 502.41 - Decision and order of Administrative Law Judge.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Decision and order of Administrative Law Judge. 502.41 Section 502.41 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER...

  6. 29 CFR 502.35 - Commencement of proceeding.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Commencement of proceeding. 502.35 Section 502.35 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE...

  7. 29 CFR 501.17 - Concurrent actions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Concurrent actions. 501.17 Section 501.17 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE IMMIGRATION...

  8. 29 CFR 502.18 - Representation of the Secretary.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Representation of the Secretary. 502.18 Section 502.18 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF...

  9. 29 CFR 501.47 - Certification.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Certification. 501.47 Section 501.47 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE IMMIGRATION...

  10. 29 CFR 501.15 - Enforcement.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Enforcement. 501.15 Section 501.15 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE IMMIGRATION...

  11. 29 CFR 502.45 - Final decision of the Administrative Review Board.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Final decision of the Administrative Review Board. 502.45 Section 502.45 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER...

  12. 29 CFR 502.38 - Notice of docketing.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Notice of docketing. 502.38 Section 502.38 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE...

  13. 29 CFR 501.45 - Final decision of the Administrative Review Board.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Final decision of the Administrative Review Board. 501.45 Section 501.45 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER...

  14. 29 CFR 501.33 - Request for hearing.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Request for hearing. 501.33 Section 501.33 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE...

  15. 29 CFR 502.44 - Additional information, if required.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Additional information, if required. 502.44 Section 502.44 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF...

  16. 29 CFR 502.34 - General.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false General. 502.34 Section 502.34 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE IMMIGRATION...

  17. 29 CFR 501.7 - Cooperation with Federal officials.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Cooperation with Federal officials. 501.7 Section 501.7 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF...

  18. 29 CFR 501.42 - Procedures for initiating and undertaking review.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Procedures for initiating and undertaking review. 501.42 Section 501.42 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER...

  19. 29 CFR 501.35 - Commencement of proceeding.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Commencement of proceeding. 501.35 Section 501.35 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE...

  20. 29 CFR 501.44 - Additional information, if required.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Additional information, if required. 501.44 Section 501.44 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF...

  1. 29 CFR 502.47 - Certification.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Certification. 502.47 Section 502.47 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE IMMIGRATION...

  2. 29 CFR 502.33 - Request for hearing.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Request for hearing. 502.33 Section 502.33 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE...

  3. 29 CFR 502.20 - Debarment and revocation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE..., this subpart, or 29 CFR part 501 (ESA enforcement of contractual obligations); or (3) A significant... CFR part 501 (ESA enforcement of contractual obligations); or (4) A single heinous act showing such...

  4. North Carolina State Agencies Working to Prevent Agricultural Injuries and Illnesses.

    PubMed

    Langley, Ricky; Hirsch, Anne; Cullen, Regina; Allran, John; Woody, Renee; Bell, Derrick

    2017-01-01

    Over the past 25 years, the North Carolina Departments of Labor, Agriculture and Consumer Services, and Health and Human Services have worked with farmers, farmworkers, commodity and trade associations, universities, and cooperative extension agents to develop programs to decrease the occurrence of injuries and illnesses among agricultural workers and their families. The Bureau of Agricultural Safety and Health in the North Carolina Department of Labor helped craft the Migrant Housing Act, created the Gold Star program, and developed numerous projects promoting rural highway safety and farm safety. The Structural Pest Control & Pesticides Division in the North Carolina Department of Agriculture & Consumer Services administers programs funded by the Pesticide Environmental Trust Fund (PETF), including the Pesticide Container Recycling Program, Pesticide Disposal Assistance Program (PDAP), and Soil Fumigation Training. The Occupational and Environmental Epidemiology Branch (OEEB) in the North Carolina Department of Health and Human Services developed public health surveillance programs for pesticide incidents and carbon monoxide poisoning. These projects, programs, and policies demonstrate the work that North Carolina state agencies are doing to improve the health of agricultural workers and their families.

  5. Assessment of Tribal Bison Worker Hazards Using Trusted Research Facilitators.

    PubMed

    Duysen, Ellen; Irvine, Kelsey; Yoder, Aaron; Topliff, Christina; Kelling, Clayton; Rajaram, Shireen

    2017-01-01

    Agriculture is one of the most hazardous industries in the United States. Within agriculture, livestock handling is particularly dangerous. While injury and fatality rates for bison handlers have not been reported, workers in many of the newly established tribal bison herds have limited safety training and animal handling experience, making this a vulnerable workforce. Veterinarians and herd managers, working with tribal bison herds, recognized the need for improvement in the working environment and for worker safety training. In response, partnerships were established and a pilot project was developed in order to characterize risks and hazards associated with bison handling under contemporary reservation field conditions. Individuals and organizations working as change agents included veterinarians at the University of Nebraska - Lincoln School of Veterinary Medicine, a tribal advocacy organization, the Intertribal Buffalo Council and researchers at the Central States Center for Agricultural Safety and Health at the University of Nebraska Medical Center. This is a mixed-methods study and data were gathered through closed and open-ended questions pertaining to bison worker safety hazards. A veterinarian gathered data through observational safety audits at bison herding locations. American Indian bison herd managers completed surveys using a convenience sampling method. Findings indicate that the most common worker safety risks are associated with the use of high-stress handling methods and substandard facilities and equipment. Adverse environmental conditions also contribute to worker health risks. Most common causes of injuries included those caused by equipment and tools, adverse weather, and direct contact with animals. This collaborative research study contributes to a better understanding of hazards faced by tribal bison workers. Findings from this research influenced the ITBC in their decision to add worker safety and health training to the agenda of their

  6. Occupational Injuries in a Commune in Rural Vietnam Transitioning From Agriculture to New Industries

    PubMed Central

    Leamon, Tom B.; Willetts, Joanna L.; Binh, Ta Thi Tuyet; Diep, Nguyen Bich; Wegman, David H.; Kriebel, David

    2011-01-01

    Objectives. We explored the impact on work-related injuries of workers splitting time between industry and agriculture, a common situation in developing countries. Methods. In 2005, we administered a cross-sectional survey to 2615 households of Xuan Tien, a developing rural community of Vietnam, regarding self-reported injuries and hours worked for 1 year. We defined groups as working in industry, agriculture, or a mix of both. Results. Overlapping employment (part time in agriculture and up to full time in industry) increased the risk of injury in both agricultural and industrial work. This pattern held across all work groups defined by the relative amount of time worked in agriculture. Those working fewer than 500 hours annually in agriculture had an agricultural injury rate (872 per 1000 full-time equivalents) that was more than 4 times higher than the average rate overall (203 per 1000) and the rate for workers employed only in industry (178 per 1000). Conclusions. Working in agriculture for short durations while working in industry increased the risk of injury substantially in both types of work. PMID:21490336

  7. Occupational injuries in a commune in rural Vietnam transitioning from agriculture to new industries.

    PubMed

    Marucci-Wellman, Helen; Leamon, Tom B; Willetts, Joanna L; Binh, Ta Thi Tuyet; Diep, Nguyen Bich; Wegman, David H; Kriebel, David

    2011-05-01

    We explored the impact on work-related injuries of workers splitting time between industry and agriculture, a common situation in developing countries. In 2005, we administered a cross-sectional survey to 2615 households of Xuan Tien, a developing rural community of Vietnam, regarding self-reported injuries and hours worked for 1 year. We defined groups as working in industry, agriculture, or a mix of both. Overlapping employment (part time in agriculture and up to full time in industry) increased the risk of injury in both agricultural and industrial work. This pattern held across all work groups defined by the relative amount of time worked in agriculture. Those working fewer than 500 hours annually in agriculture had an agricultural injury rate (872 per 1000 full-time equivalents) that was more than 4 times higher than the average rate overall (203 per 1000) and the rate for workers employed only in industry (178 per 1000). Working in agriculture for short durations while working in industry increased the risk of injury substantially in both types of work.

  8. Non-communicable diseases in decontamination workers in areas affected by the Fukushima nuclear disaster: a retrospective observational study.

    PubMed

    Sawano, Toyoaki; Tsubokura, Masaharu; Ozaki, Akihiko; Leppold, Claire; Nomura, Shuhei; Shimada, Yuki; Ochi, Sae; Tsukada, Manabu; Nemoto, Tsuyoshi; Kato, Shigeaki; Kanazawa, Yukio; Ohira, Hiromichi

    2016-12-14

    To assess the prevalence of non-communicable diseases (NCDs), and whether NCDs were treated or not, among hospitalised decontamination workers who moved to radio-contaminated areas after Japan's 2011 Fukushima Daiichi Nuclear Power Plant disaster. We retrospectively extracted records of decontamination workers admitted to Minamisoma Municipal General Hospital between 1 June 2012 and 31 August 2015, from hospital records. We investigated the incidence of underlying NCDs such as hypertension, dyslipidaemia and diabetes among the decontamination workers, and their treatment status, in addition to the reasons for their hospital admission. A total of 113 decontamination workers were admitted to the hospital (112 male patients, median age of 54 years (age range: 18-69 years)). In terms of the demographics of underlying NCDs in this population, 57 of 72 hypertensive patients (79.2%), 37 of 45 dyslipidaemic patients (82.2%) and 18 of 27 hyperglycaemic patients (66.7%) had not been treated for their NCDs before admission to the hospital. A high burden of underlying NCDs was found in hospitalised decontamination workers in Fukushima. Managing underlying diseases such as hypertension, hyperlipidaemia and diabetes mellitus is essential among this population. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  9. CANCER INCIDENCE IN THE AGRICULTURAL HEALTH STUDY

    EPA Science Inventory

    Despite low mortality and cancer incidence rates overall, farmers may experience excess risk of several cancers. These excesses have been observed in some, but not all, retrospective epidemiological studies of agricultural workers in several countries. Excess risk has been ob...

  10. Population pressure and agricultural productivity in Bangladesh.

    PubMed

    Chaudhury, R H

    1983-01-01

    The relationship between population pressure or density and agricultural productivity is examined by analyzing the changes in the land-man ratio and the changes in the level of land yield in the 17 districts of Bangladesh from 1961-64 and 1974-77. The earlier years were pre-Green Revolution, whereas in the later years new technology had been introduced in some parts of the country. Net sown area, value of total agricultural output, and number of male agricultural workers were the main variables. For the country as a whole, agricultural output grew by 1.2%/year during 1961-64 to 1974-77, while the number of male agricultural workers grew at 1.5%/year. The major source of agricultural growth during the 1960s was found to be increased land-yield associated with a higher ratio of labor to land. The findings imply that a more intensified pattern of land use, resulting in both higher yield and higher labor input/unit of land, is the main source of growth of output and employment in agriculture. There is very little scope for extending the arable area in Bangladesh; increased production must come from multiple cropping, especially through expansion of irrigation and drainage, and from increases in per acre yields, principly through adoption of high yield variants, which explained 87% of the variation in output per acre during the 1970s. Regional variation in output was also associated with variation in cropping intensity and proportion of land given to high yield variants. There is considerable room for modernizing agricultural technology in Bangladesh: in 1975-76 less than 9% of total crop land was irrigated and only 12% of total acreage was under high yield variants. The adoption of new food-grain technology and increased use of high yield variants in Bangladesh's predominantly subsistence-based agriculture would require far-reaching institutional and organizational changes and more capital. Without effective population control, expansion of area under high yield

  11. 29 CFR 502.46 - Retention of official record.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Retention of official record. 502.46 Section 502.46 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE...

  12. 29 CFR 502.37 - Referral to Administrative Law Judge.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Referral to Administrative Law Judge. 502.37 Section 502.37 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF...

  13. 29 CFR 502.40 - Consent findings and order.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Consent findings and order. 502.40 Section 502.40 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE...

  14. 29 CFR 501.46 - Retention of official record.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Retention of official record. 501.46 Section 501.46 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE...

  15. 29 CFR 501.37 - Referral to Administrative Law Judge.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Referral to Administrative Law Judge. 501.37 Section 501.37 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF...

  16. 29 CFR 502.6 - Cooperation with DOL officials.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Cooperation with DOL officials. 502.6 Section 502.6 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE...

  17. 29 CFR 501.40 - Consent findings and order.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Consent findings and order. 501.40 Section 501.40 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE...

  18. Informal Workers in Thailand: Occupational Health and Social Security Disparities.

    PubMed

    Kongtip, Pornpimol; Nankongnab, Noppanun; Chaikittiporn, Chalermchai; Laohaudomchok, Wisanti; Woskie, Susan; Slatin, Craig

    2015-08-01

    Informal workers in Thailand lack employee status as defined under the Labor Protection Act (LPA). Typically, they do not work at an employer's premise; they work at home and may be self-employed or temporary workers. They account for 62.6 percent of the Thai workforce and have a workplace accident rate ten times higher than formal workers. Most Thai Labor laws apply only to formal workers, but some protect informal workers in the domestic, home work, and agricultural sectors. Laws that protect informal workers lack practical enforcement mechanisms and are generally ineffective because informal workers lack employment contracts and awareness of their legal rights. Thai social security laws fail to provide informal workers with treatment of work-related accidents, diseases, and injuries; unemployment and retirement insurance; and workers' compensation. The article summarizes the differences in protections available for formal and informal sector workers and measures needed to decrease these disparities in coverage. © The Author(s) 2015.

  19. Peer discussions of cancer among Hispanic migrant farm workers.

    PubMed Central

    Lantz, P M; Dupuis, L; Reding, D; Krauska, M; Lappe, K

    1994-01-01

    Hispanic migrant agricultural workers' exposure to pesticides and other agrichemicals places them at increased risk for a variety of acute and chronic conditions, including cancer. As a socioeconomically disadvantaged group, migrant workers also face many barriers to effective cancer control. In 1992, a series of focus groups was held with 55 Hispanic migrant agricultural workers (22 women, 33 men) in central Wisconsin to gather information on their knowledge and attitudes regarding cancer etiology and treatment, their practices regarding cancer screening and early detection, and their concerns regarding occupational exposure to pesticides. Beliefs that pesticides are toxic and can cause health problems were common among participants. In addition, however, participants reported that they are reluctant to demand occupational protections to which they are entitled because they are afraid of losing their jobs. Study results also suggest that barriers to effective primary and secondary prevention of cancer in this Hispanic migrant agricultural worker population include knowledge and information barriers, cultural barriers, and socioeconomic barriers. A lack of knowledge and information regarding the causes of cancer, its prevention, and its early detection and treatment was evident among participants, which in turn was reflected in strong fatalistic attitudes toward the disease. Cultural barriers included attitudes of embarrassment and shame associated with physical examinations and women's strong discomfort with male clinicians. Socioeconomic barriers to secondary prevention included the cost of obtaining health services, time constraints associated with the need to work and long working days, and a lack of transportation.(ABSTRACT TRUNCATED AT 250 WORDS) PMID:8041851

  20. High cardiovascular risk in Spanish workers.

    PubMed

    Sánchez Chaparro, M A; Calvo Bonacho, E; González Quintela, A; Cabrera, M; Sáinz, J C; Fernández-Labander, C; Quevedo-Aguado, L; Gelpi, J A; Fernández Meseguer, A; Brotons, C; de Teresa, E; González Santos, P; Román García, J

    2011-04-01

    To investigate the prevalence of high cardiovascular risk in the Spanish working population, and its distribution among different occupations and gender. Cross-sectional study of 309,955 workers (72.6% males, mean age 36.5 years, range 16-74 years), who underwent a routine medical check-up. Workers were classified as high, intermediate or low cardiovascular risk, according to the SCORE system. Workers with a relative risk greater than 4 were also considered as high-risk. The prevalence of high cardiovascular risk was 7.6% (95% CI 7.5-7.7) in males and 1.7% (95% CI 1.6-1.8) in females. After adjusting for age and gender, the prevalence of high cardiovascular risk was greater in workers from the Agriculture and Construction sectors than in those from Industry and Service sectors. The prevalence of high cardiovascular risk was higher in blue-collar than in white-collar occupations. A sizeable proportion of workers, especially blue-collar males, are at high cardiovascular risk. Knowledge of this risk for certain workers may serve as a basis for preventive strategies. Copyright © 2009. Published by Elsevier B.V.

  1. COMPARISON OF CERTAIN ABILITIES NEEDED BY WORKERS IN LICENSED NURSERIES AND LICENSED ORNAMENTAL HORTICULTURE BUSINESSES.

    ERIC Educational Resources Information Center

    DILLON, ROY D.

    THIS STUDY WAS CONDUCTED TO DETERMINE THE EXTENT TO WHICH WORKERS WITH THE JOB TITLES OF GENERAL DIRECTORS, SALESMEN, SUPERVISORS, AND FIELD WORKERS IN LICENSED NURSERIES NEEDED AGRICULTURALLY ORIENTED KNOWLEDGE OF THE SAME KIND AND LEVEL AS WORKERS IN COMPARABLE JOB TITLES IN ORNAMENTAL HORTICULTURE BUSINESSES. DATA WERE COLLECTED BY PERSONAL…

  2. Blessings on the Food, Blessings on the Workers: Arts-Based Education for Migrant Worker Justice

    ERIC Educational Resources Information Center

    Barndt, Deborah

    2013-01-01

    Migrant agricultural workers are not only on the margins of Canadian and global food systems; they are also on the margins of public consciousness about the labour behind the food we eat. Even local food movement groups who advocate for both social justice and sustainable food production have not made migrant labour a priority concern. Popular…

  3. Worker Protection Standard Relabeling Process for Retailers and Wholesalers

    EPA Pesticide Factsheets

    This is Attachment 1 for Pesticide Registration Notice 95-5, Labeling Revisions Required By The Worker Protection Standard (WPS) for Sale or Distribution of Certain Agricultural Pesticides after October 23, 1995.

  4. Informal Workers in Thailand: Occupational Health and Social Security Disparities

    PubMed Central

    Kongtip, Pornpimol; Nankongnab, Noppanun; Chaikittiporn, Chalermchai; Laohaudomchok, Wisanti; Woskie, Susan; Slatin, Craig

    2018-01-01

    Informal workers in Thailand lack employee status as defined under the Labor Protection Act (LPA). Typically, they do not work at an employer’s premise; they work at home and may be self-employed or temporary workers. They account for 62.6 percent of the Thai workforce and have a workplace accident rate ten times higher than formal workers. Most Thai Labor laws apply only to formal workers, but some protect informal workers in the domestic, home work, and agricultural sectors. Laws that protect informal workers lack practical enforcement mechanisms and are generally ineffective because informal workers lack employment contracts and awareness of their legal rights. Thai social security laws fail to provide informal workers with treatment of work-related accidents, diseases, and injuries; unemployment and retirement insurance; and workers’ compensation. The article summarizes the differences in protections available for formal and informal sector workers and measures needed to decrease these disparities in coverage. PMID:25995374

  5. 29 CFR 501.6 - Investigation authority of Secretary.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF.... (a) General. The Secretary, through the WHD, may investigate to determine compliance with obligations... person may report a violation of the obligations imposed by 8 U.S.C. 1188, 20 CFR part 655, subpart B, or...

  6. The lived experience of parents of children admitted to the pediatric intensive care unit in Lebanon.

    PubMed

    Majdalani, Marianne N; Doumit, Myrna A A; Rahi, Amal C

    2014-02-01

    Family caregivers have a significant responsibility in the care of their child in the Pediatric Intensive Care Unit (PICU). Parents staying with their child in the PICU have particular needs that should be acknowledged and responded to by clinicians. Several studies have been conducted in the USA and Europe to try to understand the experience of family caregivers of children admitted to the Pediatric Intensive Care Unit. There are no such studies in Lebanon or the Middle East where the culture and support systems differ from other countries. To understand the lived experience of Lebanese parents of children admitted to the PICU in a tertiary hospital in Beirut. Phenomenological study. The study followed purposeful sampling in which 10 parents (mother or father) of children admitted to PICU were interviewed. Data were analyzed following the hermeneutical process as described by Diekelmann and Ironside (1998). A constitutive pattern "Journey into the unknown" which constitutes an overarching theme and four major themes with subthemes emerged from the data. These were: We are human beings with dignity "; "looking for a healthier environment"; Dependence on God and "The need to be in the loop" reveal the parents' journey into the unknown. This qualitative study adds to the knowledge that would help health care workers understand the experience of Lebanese parents with a child in PICU and to highlight the significance of this experience to them. The findings could be used to inform the development of a PICU parental satisfaction instrument for the sample group. Copyright © 2013 Elsevier Ltd. All rights reserved.

  7. FARM WORKERS IN A SPECIALIZED SEASONAL CROP AREA, STANISLAUS COUNTY, CALIFORNIA.

    ERIC Educational Resources Information Center

    METZLER, WILLIAM H.

    SPECIALIZATION IN THE CROPS BEST ADAPTED TO THE LOCAL AREA IS SEEN AS A HIGHLY PRODUCTIVE SYSTEM OF AGRICULTURE, BUT BY CREATING THE NEED FOR LARGE NUMBERS OF WORKERS FOR SHORT PERIODS OF TIME, IT CAUSES UNEMPLOYMENT AND MIGRATION. A SURVEY OF FRUIT AND VEGETABLE WORKERS IN STANISLAUS COUNTY, CALIFORNIA IN 1962-63 REVEALS--(1) THEIR EARNINGS ARE…

  8. Employers' Perceptions of Recent Agricultural Communications Graduates' Workplace Habits and Communication Skills

    ERIC Educational Resources Information Center

    Irlbeck, Erica Goss; Akers, Cindy

    2009-01-01

    Agricultural communications programs should frequently review their curriculum to ensure students receive the highest quality of education possible (Akers, 2000). This research is a nationwide look at recent agricultural communications graduates' employers and/or co-workers. The purpose of this study was to determine which workplace habits and…

  9. Acute Pesticide Illnesses Associated with Off-Target Pesticide Drift from Agricultural Applications: 11 States, 1998–2006

    PubMed Central

    Lee, Soo-Jeong; Mehler, Louise; Beckman, John; Diebolt-Brown, Brienne; Prado, Joanne; Lackovic, Michelle; Waltz, Justin; Mulay, Prakash; Schwartz, Abby; Mitchell, Yvette; Moraga-McHaley, Stephanie; Gergely, Rita

    2011-01-01

    Background: Pesticides are widely used in agriculture, and off-target pesticide drift exposes workers and the public to harmful chemicals. Objective: We estimated the incidence of acute illnesses from pesticide drift from outdoor agricultural applications and characterized drift exposure and illnesses. Methods: Data were obtained from the National Institute for Occupational Safety and Health’s Sentinel Event Notification System for Occupational Risks–Pesticides program and the California Department of Pesticide Regulation. Drift included off-target movement of pesticide spray, volatiles, and contaminated dust. Acute illness cases were characterized by demographics, pesticide and application variables, health effects, and contributing factors. Results: From 1998 through 2006, we identified 2,945 cases associated with agricultural pesticide drift from 11 states. Our findings indicate that 47% were exposed at work, 92% experienced low-severity illness, and 14% were children (< 15 years). The annual incidence ranged from 1.39 to 5.32 per million persons over the 9-year period. The overall incidence (in million person-years) was 114.3 for agricultural workers, 0.79 for other workers, 1.56 for nonoccupational cases, and 42.2 for residents in five agriculture-intensive counties in California. Soil applications with fumigants were responsible for the largest percentage (45%) of cases. Aerial applications accounted for 24% of cases. Common factors contributing to drift cases included weather conditions, improper seal of the fumigation site, and applicator carelessness near nontarget areas. Conclusions: Agricultural workers and residents in agricultural regions had the highest rate of pesticide poisoning from drift exposure, and soil fumigations were a major hazard, causing large drift incidents. Our findings highlight areas where interventions to reduce off-target drift could be focused. PMID:21642048

  10. Q fever in Ireland. A seroprevalence study of exposure to Coxiella burnettii among Department of Agriculture workers.

    PubMed

    Reid, A; Malone, J

    2004-12-01

    To estimate the risk of exposure to Coxiella burnettii among 'at risk' workers in Ireland. A cross-sectional seroprevalence study, using the complement fixation technique (CFT), was carried out among technical and support staff of the Department of Agriculture in Ireland (n = 375). Participants were divided into low- (n = 34), moderate- (n = 158) and high-risk (n = 83) groups according to the likelihood of occupational exposure. A result of <1:8 on CFT was accepted as normal, i.e. no evidence of past exposure to the causative organism, C. burnettii. Participants with titres of 1:16 were clinically assessed for evidence of past or present infection and interviewed regarding the possibility of non-occupational exposure. The participation rate was 75% (n = 281). Overall, 24 of the 281 participants (8.5%, 95% confidence interval = 5.6-12.4%) tested positive (titres = 1:8). No statistically significant difference existed between the three groups (low, 8.8%; moderate, 9.5%; high, 7.2%). Of those reviewed (n = 10), no evidence of either past or present clinically significant illness was detected. Possible non-occupational exposure was identified in two cases. Laboratory evidence of past exposure to Q fever is common amongst readily identifiable 'at risk' occupational groups in Ireland, and appropriate preventative steps are warranted. Employees who do not have direct exposure to animals or animal products, but who work in a high risk environment appear to have a similar risk of exposure C. burnettii. Although clinical illness appears to be rare, health care workers should consider the possibility of Q fever in cases of unexplained illness arising in those working in 'high risk' environments.

  11. 29 CFR 501.32 - Contents of notice.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE IMMIGRATION... including the amount of any monetary relief due or actions necessary to fulfill a contractual obligation or obligations under 8 U.S.C. 1188, 20 CFR part 655, subpart B, or the regulations in this part, the amount of...

  12. 29 CFR 502.43 - Responsibility of the Office of Administrative Law Judges.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Responsibility of the Office of Administrative Law Judges. 502.43 Section 502.43 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE...

  13. 29 CFR 501.43 - Responsibility of the Office of Administrative Law Judges (OALJ).

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Responsibility of the Office of Administrative Law Judges (OALJ). 501.43 Section 501.43 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE...

  14. 29 CFR 503.21 - Concurrent actions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... OBLIGATIONS FOR TEMPORARY NONIMMIGRANT NON-AGRICULTURAL WORKERS ADMITTED UNDER SECTION 214(c)(1) OF THE IMMIGRATION AND NATIONALITY ACT Enforcement § 503.21 Concurrent actions. OFLC has primary responsibility to... described in § 503.1(b) and in 20 CFR part 655, Subpart A. The WHD has primary responsibility to make all...

  15. 29 CFR 503.21 - Concurrent actions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... OBLIGATIONS FOR TEMPORARY NONIMMIGRANT NON-AGRICULTURAL WORKERS ADMITTED UNDER SECTION 214(c)(1) OF THE IMMIGRATION AND NATIONALITY ACT Enforcement § 503.21 Concurrent actions. OFLC has primary responsibility to... described in § 503.1(b) and in 20 CFR part 655, Subpart A. The WHD has primary responsibility to make all...

  16. 29 CFR 503.21 - Concurrent actions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... OBLIGATIONS FOR TEMPORARY NONIMMIGRANT NON-AGRICULTURAL WORKERS ADMITTED UNDER SECTION 214(c)(1) OF THE IMMIGRATION AND NATIONALITY ACT Enforcement § 503.21 Concurrent actions. OFLC has primary responsibility to... described in § 503.1(b) and in 20 CFR part 655, Subpart A. The WHD has primary responsibility to make all...

  17. [Towards a renewable and sustainable agriculture. Biological agriculture: from marginal vanguard to spearhead of the agriculture of the future].

    PubMed

    Diek Van Mansvelt, J

    1992-01-01

    . The adoption of alternative agricultural practices will require new attitudes and new training for agricultural workers and extension agents. Organic agriculture was highly marginal until the 1970s, but several European universities have created department or sections for organic agriculture, and governmental or quasi-governmental organizations have been created in several countries. Negative prejudices regarding results of organic agriculture remain a major obstacle to their wider acceptance. Detailed research is needed on the positive and negative effects of a change from current chemically based agriculture to an alternative form more attuned to the principles of organic agriculture.

  18. Notification: Evaluation of EPA’s Management Controls to Implement and Enforce Pesticide Worker Protection Standards

    EPA Pesticide Factsheets

    Project #OPE-FY17-0008, Feb 9, 2017.The EPA OIG plans to begin research to evaluate EPA’s management controls implementing the revised Worker Protection Standards (WPS) requirements to reduce pesticide exposure and risks to agricultural workers.

  19. MAJOR AGRICULTURAL MIGRANT LABOR DEMAND AREAS.

    ERIC Educational Resources Information Center

    Department of Labor, Washington, DC.

    DEPICTED ARE 12 CHARTS OF MAJOR CROP PRODUCTION CENTERS IN THE UNITED STATES WHICH DEMAND THE LABOR OF MIGRATORY FARM WORKERS THROUGHOUT THE YEAR. EACH CHART ILLUSTRATES THE AREAS OF AGRICULTURAL MIGRANT LABOR DEMAND FOR ONE MONTH OF THE YEAR. THE PURPOSE IS TO ACQUAINT THE PUBLIC WITH THE COMPLEXITY OF PLACING AND SCHEDULING MIGRATORY WORKERS…

  20. PON1Q192R genetic polymorphism modifies organophosphorous pesticide effects on semen quality and DNA integrity in agricultural workers from southern Mexico

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Perez-Herrera, N.; Polanco-Minaya, H.; Salazar-Arredondo, E.

    Pesticide exposure, including organophosphorous (OP) insecticides, has been associated with poor semen quality, and paraoxonase (PON1), an enzyme involved in OP deactivation, may have a role on their susceptibility, due to PON1 polymorphisms. Our objective was to evaluate the role of PON1Q192R polymorphism on the susceptibility to OP toxicity on semen quality and DNA integrity in agricultural workers. A cross-sectional study was conducted in farmers with Mayan ascendancy from southeastern Mexico chronically exposed to pesticides; mostly OP. Fifty four agricultural workers (18-55 years old) were included, who provided semen and blood samples. Semen quality was evaluated according to WHO, spermmore » DNA damage by in situ-nick translation (NT-positive cells), PON1Q192R polymorphism by real-time PCR and serum PON1 activity by using phenylacetate and paraoxon. Two OP exposure indexes were created: at the month of sampling and during 3 months before sampling, representing the exposure to spermatids-spermatozoa and to cells at one spermatogenic cycle, respectively. PON1 192R and 192Q allele frequencies were 0.54 and 0.46, respectively. Significant associations were found between OP exposure at the month of sampling and NT-positive cells and sperm viability in homozygote 192RR subjects, and dose-effect relationships were observed between OP exposure during 3 months before sampling and sperm quality parameters and NT-positive cells in homozygote 192RR farmers. This suggests that cells at all stages of spermatogenesis are target of OP, and that there exists an interaction between OP exposure and PON1Q192R polymorphism on these effects; farmers featuring the 192RR genotype were more susceptible to develop reproductive toxic effects by OP exposure.« less

  1. Dietary Differences in Male Workers among Smaller Occupational Groups within Large Occupational Categories: Findings from the Japan Environment and Children's Study (JECS).

    PubMed

    Tanaka, Rie; Tsuji, Mayumi; Senju, Ayako; Kusuhara, Koichi; Kawamoto, Toshihiro

    2018-05-11

    Studies examining workers' diet according to smaller occupational groups within "large occupational categories" are sparse. The aim of this study was to examine the potential differences in workers' diets based on the classification of workers into smaller occupational groups that comprise "large occupational categories". The subjects of this study were working fathers who had participated in the Japan Environment and Children's Study (N = 38,656). Energy and nutrient intake were calculated based on data collected from the Food Frequency Questionnaire. Occupations were classified according to the Japanese Standard Occupational Classification. Logistic regression analyses were performed to examine the adherence to current dietary recommendations within smaller occupational groups. In particular, significant differences were observed among the categorical groups of "professional and engineering workers", "service workers", and "agricultural, forestry, and fishery workers". In "professional and engineering workers", teachers showed higher odds of adherence to calcium intake recommendations compared with nurses (OR, 2.54; 95% CI, 2.02⁻3.14; p < 0.001). In "agricultural, forestry, and fishery workers", agriculture workers showed higher odds of adherence to calcium (OR, 2.15; 95% CI, 1.46⁻3.15; p < 0.001) and vitamin C (OR 1.90, 95% CI 1.31⁻2.74, p = 0.001) intake recommendations compared with forestry and fishery workers. These findings may be beneficial from a research perspective as well as in the development of more effective techniques to improve workers' diet and health.

  2. Self reported symptoms and inhibition of acetylcholinesterase activity among Kenyan agricultural workers.

    PubMed

    Ohayo-Mitoko, G J; Kromhout, H; Simwa, J M; Boleij, J S; Heederik, D

    2000-03-01

    This study was part of the East African pesticides project. The general objective was to assess health hazards posed by handling, storage, and use of pesticides, on agricultural estates and small farms with a view to developing strategies for prevention and control of pesticide poisoning. The aim of this paper is to describe the prevalence of symptoms in this population, to relate levels of inhibition to reported symptoms and evaluate at which levels of inhibition symptoms become increased. Complete data were available for 256 exposed subjects and 152 controls from four regions in Kenya. A structured questionnaire on symptoms experienced at the time of interview was given to all subjects and controls. Information was also obtained on sex, age, main occupation, and level of education. Symptoms reported during the high exposure period, were initially clustered in broader symptom categories from reference literature on health effects of pesticides that inhibit cholinesterase (organophosphate and carbamate). Prevalence ratios were estimated for symptoms with changes in cholinesterase activity in serum. Symptom prevalence in exposed subjects was higher during the high exposure period than the low exposure period, although these differences were not significant. Interestingly, a clear and significant change in symptoms prevalence was found in the controls with a higher prevalence in the low exposure period. Analysis of the relation between cholinesterase inhibition and symptoms showed that prevalence ratios were significantly > 1 for respiratory, eye, and central nervous system symptoms for workers with > 30% inhibition. Similar results were found for analyses with the actual level of acetylcholinesterase activity. The results suggest the presence of a relation between exposure and acetylcholinesterase inhibition, acetylcholinesterase activity, and respiratory, eye, and central nervous system symptoms. Increased symptom prevalence was found at acetylcholinesterase

  3. Agricultural lung diseases.

    PubMed Central

    Kirkhorn, S R; Garry, V F

    2000-01-01

    Agriculture is considered one of the most hazardous occupations. Organic dusts and toxic gases constitute some of the most common and potentially disabling occupational and environmental hazards. The changing patterns of agriculture have paradoxically contributed to both improved working conditions and increased exposure to respiratory hazards. Animal confinement operations with increasing animal density, particularly swine confinement, have contributed significantly to increased intensity and duration of exposure to indoor air toxins. Ongoing research has implicated bacterial endotoxins, fungal spores, and the inherent toxicity of grain dusts as causes of upper and lower airway inflammation and as immunologic agents in both grain and animal production. Animal confinement gases, particularly ammonia and hydrogen sulfide, have been implicated as additional sources of respiratory irritants. It has become evident that a significant percentage of agricultural workers have clinical symptoms associated with long-term exposure to organic dusts and animal confinement gases. Respiratory diseases and syndromes, including hypersensitivity pneumonitis, organic dust toxic syndrome, chronic bronchitis, mucous membrane inflammation syndrome, and asthmalike syndrome, result from ongoing acute and chronic exposures. In this review we focus upon the emerging respiratory health issues in a changing agricultural economic and technologic environment. Environmental and occupational hazards and exposures will be emphasized rather than clinical diagnosis and treatment. Methods of prevention, from both engineering controls and personal respiratory perspectives, are also addressed. PMID:10931789

  4. Fact Sheet on Measures Required to Protect Workers from Fumigant Exposures

    EPA Pesticide Factsheets

    These safety measures increase protections for fumigant handlers and other agricultural workers and bystanders from exposure to the soil fumigant pesticides chloropicrin, dazomet, metam sodium, metam potassium, and methyl bromide.

  5. Pesticide Health and Safety Challenges Facing Informal Sector Workers: A Case of Small-scale Agricultural Workers in Tanzania.

    PubMed

    Ngowi, Aiwerasia; Mrema, Ezra; Kishinhi, Stephen

    2016-08-01

    The Tanzania informal sector is growing fast, with precarious working conditions and particular hazards for women and children in agriculture. Hazardous agricultural chemicals including pesticides are mostly imported and have been used for many years. Despite the role played by pesticides in food security and vector control, these chemicals are responsible for acute and chronic illnesses among communities. The availability of obsolete persistent organic pesticides on the open market indicates existence of an inadequate regulatory system. People who get injured or ill in the agriculture sector in Tanzania receive health services in primary health care facilities where professionals have little or no knowledge of pesticides. We are presenting the pesticide health and safety challenges faced by small-scale farmers who fall in the informal sector. Achievements that have been made by the government and other players to reduce and prevent pesticide exposures and poisoning are also outlined. © The Author(s) 2016.

  6. Determination of farm workers' exposure to pesticides by hair analysis.

    PubMed

    Schummer, Claude; Salquèbre, Guillaume; Briand, Olivier; Millet, Maurice; Appenzeller, Brice M R

    2012-04-25

    In the present work, a highly sensitive method based on solid phase microextraction and gas chromatography tandem (triple quadrupole) mass spectrometry was used to test hair samples for 50 pesticides including 39 molecules from different chemical families currently used in agriculture and 11 organochlorines. The population investigated was composed of 18 farm workers who provided hair samples repeatedly collected during the entire treatment period (from March to November 2009). Among the 62 hair samples that were collected, 33 different target molecules were detected. The most frequently detected agricultural pesticides were Diflufenican and Pyrimethanil, two herbicides which were detected in 13 subjects. The concentration in volunteers' hair matched with agricultural activity and the highest concentration was observed for Cyprodinil (1161pg/mg), an anilinopyrimidine used as a fungicide. For organochlorines, p,p'-DDE and γ-HCH were the most frequently detected molecules as they were present in at least one of the hair samples provided by each of the 18 volunteers. The highest concentrations detected for these chemicals reached 21.0pg/mg for p,p'-DDE and 23.5pg/mg for γ-HCH, but the highest concentration of organochlorine was observed for β-endosulfan (105pg/mg). The results suggest that farm workers have a weak, though constant exposure to organochlorine pesticides, especially to p,p'-DDE and γ-HCH, while exposure to currently used pesticides is strongly associated with occupation. Observations also suggest that spraying work would not necessarily be the only source of exposure to agricultural pesticides and that worker not directly involved in spraying can also be submitted to significant level of exposure. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

  7. Fertilizing growth: Agricultural inputs and their effects in economic development.

    PubMed

    McArthur, John W; McCord, Gordon C

    2017-07-01

    This paper estimates the role of agronomic inputs in cereal yield improvements and the consequences for countries' processes of structural change. The results suggest a clear role for fertilizer, modern seeds and water in boosting yields. We then test for respective empirical links between agricultural yields and economic growth, labor share in agriculture and non-agricultural value added per worker. The identification strategy includes a novel instrumental variable that exploits the unique economic geography of fertilizer production and transport costs to countries' agricultural heartlands. We estimate that a half ton increase in staple yields generates a 14 to 19 percent higher GDP per capita and a 4.6 to 5.6 percentage point lower labor share in agriculture five years later. The results suggest a strong role for agricultural productivity as a driver of structural change.

  8. Determination of Pesticide Dermal Transfer to Operators & Agricultural Workers through Contact with Sprayed Hard Surfaces.

    PubMed

    Tsakirakis, Angelos N; Kasiotis, Konstantinos M; Anastasiadou, Pelagia; Charistou, Agathi N; Gerritsen-Ebben, Rianda; Glass, C Richard; Machera, Kyriaki

    2018-05-20

    In the present study, the dermal transfer rate of pesticides to agricultural workers occurring via contact with sprayed hard surfaces was investigated. Cotton gloves were used as dosimeters to collect residues from hard surfaces contaminated by pesticides in greenhouses. Dosimeters, either dry or moistened, were in contact with wood, metal and plastic surfaces previously sprayed. The experimental approach applied mimicked the typical hand contact. Moistened cotton gloves were used to simulate hand moisture from dew/condensation or rainfall. The effect of total duration of contact on the final hand exposure via transfer was investigated. The higher duration contact tested (50-sec) resulted in the higher transfer rates for metal and plastic surfaces; no such effect was noted in case of the wood surface. The pesticide amount transferred from the metal and plastic surfaces to wet gloves was greater than the one transferred to dry gloves. Such trend was not observed for the wood surface. Transfer rates varied from 0.46-77.62% and 0.17-16.90% for wet and dry samples, respectively. The current study has generated new data to quantify the proportion of pesticide deposits dislodged from three different non-crop surfaces when in contact with dry or wet gloves. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

  9. Evaluation of Dust Exposure among the Workers in Agricultural Industries in North-East India.

    PubMed

    Dewangan, Krishna N; Patil, Mahesh R

    2015-11-01

    This study aims to quantify dust exposure among the workers in four different industrial settings: rice mills, flour mills, oil mills, and tea factories and to compare the obtained data with the permissible exposure limit (PEL) of Indian Union Ministry of Labour as well as to compare the dust exposure across activities and seasons. RespiCon(TM) particle sampler was used for collecting dust concentration in the breathing zone of the workers. In total, 149 workers participated in the study and 204 samples were collected. Samples were collected in the vicinity of different processing operations. Samples in the rice mills were collected for two consecutive years in two seasons; however samples from other industries were collected for 1 year. The results indicate that geometric mean (GM) of dust exposure was significantly (P < 0.0001) different among industrial settings. Respirable dust were 8.22, 5.76, 2.98, and 6.34mg m(-3) and total dust exposure were 81.05, 111.02, 56.68, and 39.85mg m(-3) in the rice mills, oil mills, flour mills, and tea factories, respectively. Considerable variations in dust exposure were observed in different activities in the rice and oil mills; however variation was relatively less in the flour mills and tea factories. In the rice mills, dust concentration was higher in winter than those obtained in autumn and it is significantly different (P < 0.05) for inhalable dust and total dust. Positive correlation was obtained in thoracic dust (r (2) = 0.94) and inhalable dust (r (2) = 0.97) with total dust and thoracic dust with inhalable dust (r (2) = 0.89). The results show that majority of the workers are exposed to higher level of respirable dust as compared to the PEL, while total dust exposure to all the workers were higher than the PEL; thus, immediate reduction of dust exposure among the workers is necessary for preventing respiratory system impairment. © The Author 2015. Published by Oxford University Press on behalf of the British

  10. 76 FR 3451 - Wage Methodology for the Temporary Non-agricultural Employment H-2B Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-19

    ...The Department of Labor (the Department or DOL) is amending its regulations governing the certification for the employment of nonimmigrant workers in temporary or seasonal non-agricultural employment. This Final Rule revises the methodology by which the Department calculates the prevailing wages to be paid to H-2B workers and United States (U.S.) workers recruited in connection with a temporary labor certification for use in petitioning the Department of Homeland Security (DHS) to employ a nonimmigrant worker in H-2B status.

  11. Trends and Patterns in Unintentional Injury Fatalities in Australian Agriculture.

    PubMed

    Lower, Tony; Rolfe, Margaret; Monaghan, Noeline

    2017-04-26

    Agriculture is recognized internationally as a hazardous industry. This article describes the trends and patterns of unintentional farm fatalities in Australia. Data from the National Coronial Information System were analyzed to assess all unintentional farm fatalities for the 2001-2015 period. A secondary comparison with earlier coronial system data from 1989-1992 was also completed to ascertain historical changes. There was no statistically significant change in the rate of work-related fatalities per 100,000 workers in the 2001-2015 period. However, there was a significant curvilinear reduction in all cases of fatality (work and non-work related) per 10,000 agricultural establishments, which decreased from 2001 to 2009-2011 and then increased to 2015. The longer-term data from 1989-2015 revealed a reduction of 30% in work-related cases per 100,000 workers and a reduction of 35% in all cases (work and non-work) per 10,000 agricultural establishments. For both work-related and all cases, there was a statistically significant reduction from 1989 to 2005 and then no change thereafter. The longer-term reduction in farm fatalities ceased in the mid-2000s, and the rate has remained stable since. Fatal injuries continue to impose a significant burden on Australian farming communities, with the rate remaining relatively static for the past ten years. New evidence-based interventions targeting priority areas are required to reduce the incidence of fatalities in Australia agriculture. Copyright© by the American Society of Agricultural Engineers.

  12. 77 FR 28625 - Comment Request for Information Collection for the Agricultural and Food Processing Clearance...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-15

    ...The Department of Labor (Department), as part of its continuing effort to reduce paperwork and respondent burden, conducts a preclearance consultation program to provide the public and Federal agencies with an opportunity to comment on proposed and/or continuing collections of information in accordance with the Paperwork Reduction Act of 1995 [44 U.S.C. 3506(c)(2)(A)]. This program helps ensure that requested data can be provided in the desired format, reporting burden (time and financial resources) is minimized, collection instruments are clearly understood, and the impact of collection requirements on respondents can be properly assessed. Currently, ETA is soliciting comments concerning the extension of the expiration date (November 30, 2012) for ETA Forms 790 and 795 to November 30, 2015, and revisions made to ETA Form 790, with respect to the collection of information on the recruitment of agricultural workers. In situations where an adequate supply of workers does not exist locally, agricultural employers must use the Agricultural and Food Processing Clearance Order, ETA Form 790, to list the job opening with the State Workforce Agency (SWA) for recruiting temporary agricultural workers. The Agricultural and Food Processing Clearance Memorandum, ETA Form 795, is used by SWAs to extend job orders beyond their jurisdictions, give notice of action on a clearance order, request additional information, amend the order, report results, and accept or reject the extended job order. No changes were made to the ETA Form 795.

  13. Mississippi Curriculum Framework for Agriculture Production (Program CIP: 01.0301--Agricultural Prod. Workers & Mgrs.). Secondary Programs.

    ERIC Educational Resources Information Center

    Mississippi Research and Curriculum Unit for Vocational and Technical Education, State College.

    This document, which reflects Mississippi's statutory requirement that instructional programs be based on core curricula and performance-based assessment, contains outlines of the instructional units required in local instructional management plans and daily lesson plans for agriculture production I and II. Presented first are a program…

  14. A Guide to the Design of Occupational Safety and Health Training for Immigrant, Latino/a Dairy Workers.

    PubMed

    Menger, Lauren M; Rosecrance, John; Stallones, Lorann; Roman-Muniz, Ivette Noami

    2016-01-01

    Industrialized dairy production in the U.S. relies on an immigrant, primarily Latino/a, workforce to meet greater production demands. Given the high rates of injuries and illnesses on U.S. dairies, there is pressing need to develop culturally appropriate training to promote safe practices among immigrant, Latino/a dairy workers. To date, there have been few published research articles or guidelines specific to developing effective occupational safety and health (OSH) training for immigrant, Latino/a workers in the dairy industry. Literature relevant to safety training for immigrant workers in agriculture and other high-risk industries (e.g., construction) was examined to identify promising approaches. The aim of this paper is to provide a practical guide for researchers and practitioners involved in the design and implementation of effective OSH training programs for immigrant, Latino/a workers in the dairy industry. The search was restricted to peer-reviewed academic journals and guidelines published between 1980 and 2015 by universities or extension programs, written in English, and related to health and safety training among immigrant, Latino/a workers within agriculture and other high-risk industries. Relevant recommendations regarding effective training transfer were also included from literature in the field of industrial-organizational psychology. A total of 97 articles were identified, of which 65 met the inclusion criteria and made a unique and significant contribution. The review revealed a number of promising strategies for how to effectively tailor health and safety training for immigrant, Latino/a workers in the dairy industry grouped under five main themes: (1) understanding and involving workers; (2) training content and materials; (3) training methods; (4) maximizing worker engagement; and (5) program evaluation. The identification of best practices in the design and implementation of training programs for immigrant, Latino/a workers within

  15. A Guide to the Design of Occupational Safety and Health Training for Immigrant, Latino/a Dairy Workers

    PubMed Central

    Menger, Lauren M.; Rosecrance, John; Stallones, Lorann; Roman-Muniz, Ivette Noami

    2016-01-01

    Industrialized dairy production in the U.S. relies on an immigrant, primarily Latino/a, workforce to meet greater production demands. Given the high rates of injuries and illnesses on U.S. dairies, there is pressing need to develop culturally appropriate training to promote safe practices among immigrant, Latino/a dairy workers. To date, there have been few published research articles or guidelines specific to developing effective occupational safety and health (OSH) training for immigrant, Latino/a workers in the dairy industry. Literature relevant to safety training for immigrant workers in agriculture and other high-risk industries (e.g., construction) was examined to identify promising approaches. The aim of this paper is to provide a practical guide for researchers and practitioners involved in the design and implementation of effective OSH training programs for immigrant, Latino/a workers in the dairy industry. The search was restricted to peer-reviewed academic journals and guidelines published between 1980 and 2015 by universities or extension programs, written in English, and related to health and safety training among immigrant, Latino/a workers within agriculture and other high-risk industries. Relevant recommendations regarding effective training transfer were also included from literature in the field of industrial–organizational psychology. A total of 97 articles were identified, of which 65 met the inclusion criteria and made a unique and significant contribution. The review revealed a number of promising strategies for how to effectively tailor health and safety training for immigrant, Latino/a workers in the dairy industry grouped under five main themes: (1) understanding and involving workers; (2) training content and materials; (3) training methods; (4) maximizing worker engagement; and (5) program evaluation. The identification of best practices in the design and implementation of training programs for immigrant, Latino/a workers within

  16. Agricultural Products Sales and Service Worker. Ohio's Competency Analysis Profile.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Vocational Instructional Materials Lab.

    Developed through a modified DACUM (Developing a Curriculum) process involving business, industry, labor, and community agency representatives in Ohio, this document is a comprehensive and verified employer competency profile for agricultural products sales and service occupations. The list contains units (with and without subunits), competencies,…

  17. 77 FR 12882 - Labor Certification Process for the Temporary Employment of Aliens in Agriculture in the United...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-02

    ... DEPARTMENT OF LABOR Employment and Training Administration Labor Certification Process for the Temporary Employment of Aliens in Agriculture in the United States: 2012 Allowable Charges for Agricultural Workers' Meals and Travel Subsistence Reimbursement, Including Lodging AGENCY: Employment and Training...

  18. 78 FR 15741 - Labor Certification Process for the Temporary Employment of Aliens in Agriculture in the United...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-12

    ... DEPARTMENT OF LABOR Employment and Training Administration Labor Certification Process for the Temporary Employment of Aliens in Agriculture in the United States: 2013 Allowable Charges for Agricultural Workers' Meals and Travel Subsistence Reimbursement, Including Lodging AGENCY: Employment and Training...

  19. 77 FR 13635 - Labor Certification Process for the Temporary Employment of Aliens in Agriculture in the United...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-07

    ... DEPARTMENT OF LABOR Employment and Training Administration Labor Certification Process for the Temporary Employment of Aliens in Agriculture in the United States: 2012 Allowable Charges for Agricultural Workers' Meals and Travel Subsistence Reimbursement, Including Lodging AGENCY: Employment and Training...

  20. 76 FR 11286 - Labor Certification Process for the Temporary Employment of Aliens in Agriculture in the United...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-01

    ... DEPARTMENT OF LABOR Employment and Training Administration Labor Certification Process for the Temporary Employment of Aliens in Agriculture in the United States: 2011 Adverse Effect Wage Rates, Allowable Charges for Agricultural Workers' Meals, and Maximum Travel Subsistence Reimbursement AGENCY...

  1. Perception of occupational risk by rural workers in an area of central Italy.

    PubMed

    Antonucci, A; Siciliano, E; Ladiana, D; Boscolo, P; Di Sivo, M

    2012-01-01

    The aim of this study is to analyze the subjective perception of risks for rural workers in Abruzzo, an area of central Italy. A group of 273 workers were asked to fill in a questionnaire which included, apart from general information, questions relative to six different types of risks normally found in the field of agriculture. The types of risks considered were: falling from a height, manually moving loads, overturning/accident whilst driving an agricultural tractor, noise and vibration, use of pesticides, the risk of being cut/injured. The workers were requested to assess, on a scale of 1 to 3, both the probability of an accident taking place and the consequent damage which could result from each of the risks considered. The assessment of the risks provided by the workers was related to the objective assessment of the risks carried out by the study group, also on the basis of objective data provided by INAIL (Italian insurance company) indexes, to highlight the eventual under/over estimations of risk. Furthermore, the possible correlation was evaluated between having received specific training regarding work safety and the workers perception of the risk. The results showed that approximately 11 percent of the workers do not consider their job as being dangerous; the risk perceived by the workers is higher for accidents that cause an immediate injury compared to those which cause professional illnesses, except the risk deriving from noise/vibrations. A direct correlation was found between the job as being dangerous and having attended courses on accident prevention.

  2. Preventing eye injuries among citrus harvesters: the community health worker model.

    PubMed

    Monaghan, Paul F; Forst, Linda S; Tovar-Aguilar, Jose Antonio; Bryant, Carol A; Israel, Glenn D; Galindo-Gonzalez, Sebastian; Thompson, Zachary; Zhu, Yiliang; McDermott, Robert J

    2011-12-01

    Although eye injuries are common among citrus harvesters, the proportion of workers using protective eyewear has been negligible. We focused on adoption of worker-tested safety glasses with and without the presence and activities of trained peer-worker role models on harvesting crews. Observation of 13 citrus harvesting crews established baseline use of safety eyewear. Nine crews subsequently were assigned a peer worker to model use of safety glasses, conduct eye safety education, and treat minor eye injuries. Safety eyewear use by crews was monitored up to 15 weeks into the intervention. Intervention crews with peer workers had significantly higher rates of eyewear use than control crews. Intervention exposure time and level of worker use were strongly correlated. Among intervention crews, workers with 1 to 2 years of experience (odds ratio [OR] = 2.89; 95% confidence interval [CI] = 1.11, 7.55) and who received help from their peer worker (OR = 3.73; 95% CI = 1.21, 11.57) were significantly more likely to use glasses than were other intervention crew members. Adaptation of the community health worker model for this setting improved injury prevention practices and may have relevance for similar agricultural settings.

  3. India - 103 Agricultural Extension. Madhya Pradesh Hindi Language.

    ERIC Educational Resources Information Center

    Papazian, Elaine; Ray, S. B.

    This guide is designed for Hindi language training of Peace Corps workers in agriculture in India and reflects daily communication needs in that context. It consists of notes on Hindi phonology and pronunciation and a series of lessons on description, common phrases, and grammatical constructions. The 41 lessons are presented in four sections,…

  4. Guest Worker Programs and Canada: Towards a Foundation for Understanding the Complex Pedagogies of Transnational Labour

    ERIC Educational Resources Information Center

    Sawchuk, Peter H.; Kempf, Arlo

    2008-01-01

    Purpose: The purpose of this paper is to contextualise historically transnational labour experiences within guest worker programs in Canada and to provide a conceptual foundation for analysing work, learning and living relations with special attention to agricultural workers. Design/methodology/approach: The research is based on a critical review…

  5. Nanotechnology in agriculture: Opportunities, toxicological implications, and occupational risks.

    PubMed

    Iavicoli, Ivo; Leso, Veruscka; Beezhold, Donald H; Shvedova, Anna A

    2017-08-15

    Nanotechnology has the potential to make a beneficial impact on several agricultural, forestry, and environmental challenges, such as urbanization, energy constraints, and sustainable use of resources. However, new environmental and human health hazards may emerge from nano-enhanced applications. This raises concerns for agricultural workers who may become primarily exposed to such xenobiotics during their job tasks. The aim of this review is to discuss promising solutions that nanotechnology may provide in agricultural activities, with a specific focus on critical aspects, challenging issues, and research needs for occupational risk assessment and management in this emerging field. Eco-toxicological aspects were not the focus of the review. Nano-fertilizers, (nano-sized nutrients, nano-coated fertilizers, or engineered metal-oxide or carbon-based nanomaterials per se), and nano-pesticides, (nano-formulations of traditional active ingredients or inorganic nanomaterials), may provide a targeted/controlled release of agrochemicals, aimed to obtain their fullest biological efficacy without over-dosage. Nano-sensors and nano-remediation methods may detect and remove environmental contaminants. However, limited knowledge concerning nanomaterial biosafety, adverse effects, fate, and acquired biological reactivity once dispersed into the environment, requires further scientific efforts to assess possible nano-agricultural risks. In this perspective, toxicological research should be aimed to define nanomaterial hazards and levels of exposure along the life-cycle of nano-enabled products, and to assess those physico-chemical features affecting nanomaterial toxicity, possible interactions with agro-system co-formulants, and stressors. Overall, this review highlights the importance to define adequate risk management strategies for workers, occupational safety practices and policies, as well as to develop a responsible regulatory consensus on nanotechnology in agriculture

  6. Agricultural Industries Transportation Services : meeting the transit needs of rural Californians.

    DOT National Transportation Integrated Search

    2006-02-01

    In 2000, Congress acted to bring an end to the unsafe transportation options agricultural workers faced : on a daily basis, by appropriating $4 million for innovative programs to address the unique transit needs : of this significant population. The ...

  7. Occupational injuries to Oregon workers 24 years and younger: An analysis of workers' compensation claims, 2000-2007.

    PubMed

    Walters, Jaime K; Christensen, Kari A; Green, Mandy K; Karam, Lauren E; Kincl, Laurel D

    2010-10-01

    Occupational injuries to adolescents and young adults are a known public health problem. We sought to describe and estimate rates of occupational injuries to workers younger than 25 years of age in Oregon during an 8-year period. Oregon workers' compensation disabling claims data (n = 23,325) and one commercial insurance carrier's non-disabling claims data (n = 16,153) were analyzed. Total employment from the Local Employment Dynamics of the U.S. Census Bureau and the Oregon Labor Market Information System was used as a denominator for rates. Injuries were more frequent among 22-24 year olds and among males, though females accounted for a higher proportion of claims in the youngest age group. The most common injury type was a sprain or strain, but lacerations and burns were more frequently reported in the 14-18 year olds. When non-disabling claims were included, the rate of injury for 14-18 year olds doubled. The overall rate of injury was 122.7/10,000 workers, but was higher in the construction, manufacturing, and transportation sectors, and in the agriculture, forestry, fishing, and hunting sector for older teens and young adults. Young workers continue to be at risk for occupational injuries. Our results show that specific interventions may be needed for older teen and young adult workers to reduce their rate of injury. © 2010 Wiley-Liss, Inc.

  8. Nutritional evaluation of alcoholic inpatients admitted for alcohol detoxification.

    PubMed

    Teixeira, Joana; Mota, Teresa; Fernandes, João Cabral

    2011-01-01

    To assess nutritional risk of alcoholic patients admitted for alcohol detoxification. Screening of nutritional risk of alcoholic patients using the Malnutrition Universal Screening Tool. Fifty-three percentage patients at presentation were rated as being at medium or high risk of malnutrition. Malnutrition should be actively considered and screened for in alcoholic patients admitted for alcohol detoxification due to its high prevalence and benefits obtained from treatment.

  9. Toward malaysian sustainable agriculture in 21st century

    NASA Astrophysics Data System (ADS)

    Khorramnia, K.; Shariff, A. R. M.; Rahim, A. Abdul; Mansor, S.

    2014-02-01

    Sustainable agriculture should be able to meet various social goals and objectives so that it can be maintained for an indefinite period without significant negative impacts on environment and natural resources. A wide variety of agricultural activities are running in Malaysia. Maintaining high quality of agricultural products with lower environmental impacts through a sustainable economic viability and life satisfaction of farmers and community are important factors helping to meet sustainable agriculture. Human resources are playing key role in directing the community toward sustainable development. The trend of improving the human development index in Malaysia is highest in the East Asia and the Pacific, high human development countries and the world, since 2000. Precision agriculture is providing strong tools to achieve sustainable agriculture. Different types of sensors, positioning and navigation systems, GIS, software and variable rate technology are well known components of precision agriculture. Drones and robots are promising tools that enabling farmers and managers to collect information or perform particular actions in remote areas or tough conditions. According to a survey, forestry and timber, rubber production and oil palm estates are three main agricultural divisions that precision agriculture may improve the productivity in respect to area of cropland/worker. Main factors affecting the adoption of precision agriculture in Malaysia are: a) Political and legal supports, b) Decision support systems and user interfaces c) Experienced research team works d) National educational policy e) Success in commercialization of precision agriculture system.

  10. Migrant Agricultural Labor in Wisconsin: A Short History. Institute for Research on Poverty Discussion Papers.

    ERIC Educational Resources Information Center

    Slesinger, Doris P.; Muirragui, Eileen

    Examining the relationship between certain sectors of Wisconsin agriculture and their need for seasonal workers, the paper traces the use of farm workers of European origin in the early 1900's through their replacement in the 1930's by Hispanic migrants (Mexican nationals and people of Mexican heritage living in southern Texas) and the use of…

  11. EPA’s proposed Worker Protection Standard and the burdens of the past

    PubMed Central

    Bohme, Susanna Rankin

    2015-01-01

    Background: An Environmental Protection Agency (EPA) recommendation for extensive changes to the Agency’s 40-year-old Worker Protection Standard is currently stalled in the “proposed rule” stage. The proposal, which was available for public comment until 18 August, would improve safety, training, and hazard communication policies for agricultural pesticides. Exposure to hazards, including high heat, heavy machinery, stoop labor, and pesticides, makes occupational illness uncommonly common among the USA’s estimated 2.5 million farm workers. Objectives: To consider the proposed revisions’ likelihood of addressing historical gaps in farmworker protection. Methods: The proposal was compared to the existing Worker Protection Standard, and key aspects were analyzed in relation to existing science on farm labor hazards, as well as historic occupational health, labor and immigration policy. Results: US law historically has left farm workers largely unprotected. These exclusions and delays have been tolerated in part thanks to the myth of the independent family farmer, but more significant is the stingy nativism that presumes to benefit from immigrant labor without assuming any responsibility to protect the humans who provide it. In the first half of the 1970s, workers lobbied for robust protections, but rule making was impeded by lack of data and by the disproportionate influence of agricultural employers who sought minimal regulation. In 1974, the EPA passed the first Worker Protection Standard for farm workers. Key aspects of the proposed revision include stronger protections against drift and re-entry exposures, better information provision and training, and increased protections for workers under 16 years. Conclusions: The proposed changes represent an improvement over existing legislation, but do not go far enough. The revision should be strengthened along lines suggested by farm workers themselves, and other labor laws must also be amended to give the men

  12. An Evaluation Tool for Agricultural Health and Safety Mobile Applications.

    PubMed

    Reyes, Iris; Ellis, Tammy; Yoder, Aaron; Keifer, Matthew C

    2016-01-01

    As the use of mobile devices and their software applications, or apps, becomes ubiquitous, use amongst agricultural working populations is expanding as well. The smart device paired with a well-designed app has potential for improving workplace health and safety in the hands of those who can act upon the information provided. Many apps designed to assess workplace hazards and implementation of worker protections already exist. However, the abundance and diversity of such applications also presents challenges regarding evaluation practices and assignation of value. This is particularly true in the agricultural workspace, as there is currently little information on the value of these apps for agricultural safety and health. This project proposes a framework for developing and evaluating apps that have potential usefulness in agricultural health and safety. The evaluation framework is easily transferable, with little modification for evaluation of apps in several agriculture-specific areas.

  13. Reducing 30-Day Readmission Rates in a High-Risk Population Using a Lay-Health Worker Model in Appalachia Kentucky

    ERIC Educational Resources Information Center

    Cardarelli, Roberto; Horsley, Mary; Ray, Lisa; Maggard, Nancy; Schilling, Jennifer; Weatherford, Sarah; Feltner, Fran; Gilliam, Kayla

    2018-01-01

    This exploratory study aimed to address the effectiveness of a lay-health worker (LHW) model in addressing social needs and readmissions of high-risk patients admitted in a rural community hospital. A quasi-experimental study design assessed implementation of a LHW model for assisting high-risk patients with their post-discharge social needs.…

  14. Overseas visitors admitted to Queensland hospitals for water-related injuries.

    PubMed

    Wilks, J; Coory, M

    2000-09-01

    To determine the number of overseas visitors admitted to Queensland hospitals for water-related injuries over three years, the causes of their injuries, the resulting conditions treated, and the type of hospitals to which they were admitted. Retrospective analysis of admissions of overseas visitors to Queensland hospitals over the three financial years 1995/96, 1996/97 and 1997/98. 296 overseas visitors admitted for water-related injuries, identified from hospital records by their usual place of residence. Number of admissions, causes of injuries, conditions treated, and bed days occupied by these patients at different types of hospitals (metropolitan, regional and rural public hospitals, and private hospitals). The 296 overseas visitors accounted for a total of 596 separate admissions, many of these the result of patients with decompression illness being admitted several times to a regional hospital hyperbaric chamber for treatment as day patients. The largest number of injuries involved the use of diving equipment. The main conditions treated were decompression illness (54.7%), fractures and dislocations (15.5%), and drowning and non-fatal submersion (14.9%). Overall, overseas visitors admitted to hospital following a water-related incident occupied 1215 bed days; 90% of these admissions were to regional hospitals. The main reason for admission of overseas visitors is for decompression illness, suggesting that the prevention of injuries among scuba divers requires further coordinated efforts by health and tourism authorities.

  15. 77 FR 10037 - Temporary Non-Agricultural Employment of H-2B Aliens in the United States

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-21

    ... Administration 20 CFR Part 655 Wage and Hour Division 29 CFR Part 503 Temporary Non-Agricultural Employment of H... Employment of H-2B Aliens in the United States AGENCY: Employment and Training Administration, and Wage and... nonimmigrant worker in H-2B status. We have also created new regulations to provide for increased worker...

  16. Preventing Eye Injuries Among Citrus Harvesters: The Community Health Worker Model

    PubMed Central

    Monaghan, Paul F.; Forst, Linda S.; Tovar-Aguilar, Jose Antonio; Bryant, Carol A.; Israel, Glenn D.; Galindo-Gonzalez, Sebastian; Thompson, Zachary; Zhu, Yiliang

    2011-01-01

    Objectives. Although eye injuries are common among citrus harvesters, the proportion of workers using protective eyewear has been negligible. We focused on adoption of worker-tested safety glasses with and without the presence and activities of trained peer-worker role models on harvesting crews. Methods. Observation of 13 citrus harvesting crews established baseline use of safety eyewear. Nine crews subsequently were assigned a peer worker to model use of safety glasses, conduct eye safety education, and treat minor eye injuries. Safety eyewear use by crews was monitored up to 15 weeks into the intervention. Results. Intervention crews with peer workers had significantly higher rates of eyewear use than control crews. Intervention exposure time and level of worker use were strongly correlated. Among intervention crews, workers with 1 to 2 years of experience (odds ratio [OR] = 2.89; 95% confidence interval [CI] = 1.11, 7.55) and who received help from their peer worker (OR = 3.73; 95% CI = 1.21, 11.57) were significantly more likely to use glasses than were other intervention crew members. Conclusions. Adaptation of the community health worker model for this setting improved injury prevention practices and may have relevance for similar agricultural settings. PMID:22021291

  17. Workers in Agribusiness: Profile, Images, Recruitment, Mobility, and Occupations.

    ERIC Educational Resources Information Center

    Taylor, Lee, Ed.; Leagans, J. Paul, Ed.

    Designed and conducted by a team of professors and research associates at New York State College of Agriculture, this study focuses on five primary areas of concern: (1) profile of firms and workers, (2) images of agribusiness work, (3) recruitment, (4) occupational mobility, and (5) agribusiness occupations and projections. Findings reveal that…

  18. How sustainable agriculture can address the environmental and human health harms of industrial agriculture.

    PubMed

    Horrigan, Leo; Lawrence, Robert S; Walker, Polly

    2002-05-01

    The industrial agriculture system consumes fossil fuel, water, and topsoil at unsustainable rates. It contributes to numerous forms of environmental degradation, including air and water pollution, soil depletion, diminishing biodiversity, and fish die-offs. Meat production contributes disproportionately to these problems, in part because feeding grain to livestock to produce meat--instead of feeding it directly to humans--involves a large energy loss, making animal agriculture more resource intensive than other forms of food production. The proliferation of factory-style animal agriculture creates environmental and public health concerns, including pollution from the high concentration of animal wastes and the extensive use of antibiotics, which may compromise their effectiveness in medical use. At the consumption end, animal fat is implicated in many of the chronic degenerative diseases that afflict industrial and newly industrializing societies, particularly cardiovascular disease and some cancers. In terms of human health, both affluent and poor countries could benefit from policies that more equitably distribute high-protein foods. The pesticides used heavily in industrial agriculture are associated with elevated cancer risks for workers and consumers and are coming under greater scrutiny for their links to endocrine disruption and reproductive dysfunction. In this article we outline the environmental and human health problems associated with current food production practices and discuss how these systems could be made more sustainable.

  19. How sustainable agriculture can address the environmental and human health harms of industrial agriculture.

    PubMed Central

    Horrigan, Leo; Lawrence, Robert S; Walker, Polly

    2002-01-01

    The industrial agriculture system consumes fossil fuel, water, and topsoil at unsustainable rates. It contributes to numerous forms of environmental degradation, including air and water pollution, soil depletion, diminishing biodiversity, and fish die-offs. Meat production contributes disproportionately to these problems, in part because feeding grain to livestock to produce meat--instead of feeding it directly to humans--involves a large energy loss, making animal agriculture more resource intensive than other forms of food production. The proliferation of factory-style animal agriculture creates environmental and public health concerns, including pollution from the high concentration of animal wastes and the extensive use of antibiotics, which may compromise their effectiveness in medical use. At the consumption end, animal fat is implicated in many of the chronic degenerative diseases that afflict industrial and newly industrializing societies, particularly cardiovascular disease and some cancers. In terms of human health, both affluent and poor countries could benefit from policies that more equitably distribute high-protein foods. The pesticides used heavily in industrial agriculture are associated with elevated cancer risks for workers and consumers and are coming under greater scrutiny for their links to endocrine disruption and reproductive dysfunction. In this article we outline the environmental and human health problems associated with current food production practices and discuss how these systems could be made more sustainable. PMID:12003747

  20. Surveillance for West Nile virus in clinic-admitted raptors, Colorado.

    PubMed

    Nemeth, Nicole; Kratz, Gail; Edwards, Eric; Scherpelz, Judy; Bowen, Richard; Komar, Nicholas

    2007-02-01

    In 2005, 13.5% of clinic-admitted raptors in northern Colorado tested positive for West Nile virus (WNV). Clinic-admitted-raptor surveillance detected WNV activity nearly 14 weeks earlier than other surveillance systems. WNV surveillance using live raptor admissions to rehabilitation clinics may offer a novel surveillance method and should be considered along with other techniques already in use.

  1. Heat-Related Illness in Washington State Agriculture and Forestry Sectors

    PubMed Central

    Spector, June T.; Krenz, Jennifer; Rauser, Edmund; Bonauto, David K.

    2017-01-01

    Background We sought to describe heat-related illness (HRI) in agriculture and forestry workers in Washington State. Methods Demographic and clinical Washington State Fund workers’ compensation agriculture and forestry HRI claims data (1995–2009) and Washington Agriculture Heat Rule citations (2009–2012) were accessed and described. Maximum daily temperature (Tmax) and Heat Index (HImax) were estimated by claim date and location using AgWeatherNet’s weather station network. Results There were 84 Washington State Fund agriculture and forestry HRI claims and 60 Heat Rule citations during the study period. HRI claims and citations were most common in crop production and support subsectors. The mean Tmax (HImax) was 95°F (99°F) for outdoor HRI claims. Potential HRI risk factors and HRI-related injuries were documented for some claims. Conclusions Agriculture and forestry HRI cases are characterized by potential work-related, environmental, and personal risk factors. Further work is needed to elucidate the relationship between heat exposure and occupational injuries. PMID:24953344

  2. Implementation of EPA's Worker Protection Standard training for agricultural laborers: an evaluation using North Carolina data.

    PubMed Central

    Arcury, T A; Quandt, S A; Austin, C K; Preisser, J; Cabrera, L F

    1999-01-01

    The US Environmental Protection Agency has promulgated a Worker Protection Standard which requires that farmworkers receive pesticide safety training. The implementation of these regulations has not been evaluated. Using data collected through personal interviews with 270 Hispanic farmworkers recruited from 35 labor sites in an eight-county area, the authors analyzed the extent to which farmworkers received pesticide safety training, characteristics of the training, and variations in knowledge and safety behavior. Approximately a third of the farmworkers reported having ever received information or training on pesticide safety, and 25.6% reported having received training in the year in which they were interviewed. Workers with H2A visas were significantly more likely to have received training than workers without these visas. The training received varied in location, duration, and language. Most included the use of a video, as well as verbal presentation, and most included printed materials. However, few workers knew the ways in which they could be exposed to pesticides or reported using any method to protect themselves from pesticide exposure. PMID:10590768

  3. A season in the life of a migrant farm worker in California.

    PubMed Central

    Palerm, J V

    1992-01-01

    There is an erroneous but widespread belief that in the past few decades California agriculture has become increasingly mechanized and reduced its need for migrant labor. Steeply increasing demand, however, for specialty fruit and vegetable crops, which are labor-intensive, has actually increased the need for migrant workers, who come mainly from Mexico. A case study of a young migrant describes the dismal work, economic, and living conditions such workers typically endure and the possible health consequences of those conditions. PMID:1413785

  4. Barriers and benefits of protective eyewear use by Latino farm workers.

    PubMed

    Forst, Linda; Noth, Isabel Martinez; Lacey, Steven; Bauer, Susan; Skinner, Sara; Petrea, Robert; Zanoni, Joseph

    2006-01-01

    Agricultural work is one of the riskiest occupations for the eyes. Protective eyewear can prevent eye injuries in upward of 90% of cases. Latino migrant and seasonal farm workers (LFWs) are at particular risk of eye injury because of economic, social, and cultural barriers to safe employment. The goal of this project was to determine the perceived benefits and barriers to use of protective eyewear during agricultural work among LFWs. In the year 2000, 55 workers who spent at least part of their time working in Illinois and Michigan as seasonal, hired farm workers were interviewed either individually (9) or in six focus groups (46) regarding their perceptions of eye hazards and the factors that encourage or discourage the use of protective eyewear. Subsequently, safety glasses and training on eye safety were delivered by promotores de salud to LFWs from the same cohort over two summer seasons. During the second season, the promotores observed the use of safety eyewear by farm workers at least once per week on 17 farms over a three-month period. At each point of observation, the promotores asked those wearing the glasses why they chose to wear them and those who were not wearing them, why not. At both points of the study (pre-intervention interviews and post-intervention observations), the reasons for use fell into the following categories: protection from hazards, appearance, whether it was mandated/provided by the employer, and whether others used it. The reasons for non-use include perceived lack of protection, discomfort, undesirable appearance, interference with visual acuity, slowing down the work pace, and no mandate from employers. Since eliminating the eye injury hazard is not possible in most agricultural settings, administrative strategies and use of personal protective equipment are critical. Perceptions of the target audience, LFWs, should be used to develop a comprehensive eye safety program; this should include allowing LFWs to select a style from

  5. From agricultural fields to urban asphalt: the role of worker education to promote California's heat illness prevention standard.

    PubMed

    Riley, Kevin; Delp, Linda; Cornelio, Deogracia; Jacobs, Sarah

    2012-01-01

    This article describes an innovative approach to reach and educate workers and worker advocates about California's outdoor heat illness prevention standard. In 2010, Cal/OSHA initiated a statewide education campaign to reduce heat-related illnesses and fatalities and increase awareness of the standard's requirements. In Southern California, the UCLA Labor Occupational Safety and Health Program (LOSH) focused on three principal strategies of community-based outreach, popular education, and organizational capacity building. Central to the LOSH approach was the integration of health promotores into core program planning and training activities and the expansion of campaign activities to a wide variety of rural and urban workers. We describe each of these strategies and analyze the possibilities and constraints of worker education to support implementation of this standard, particularly given the vulnerabilities of the impacted workforce, the often precarious nature of employment arrangements for these workers, and the resource limitations of Cal/OSHA.

  6. Measurement of worker perceptions of trust and safety climate in managers and supervisors at commercial grain elevators.

    PubMed

    Mosher, G A; Keren, N; Freeman, S A; Hurburgh, C R

    2013-04-01

    The safety climate of an agricultural workplace may be affected by several things, including the level of trust that workers have in their work group supervisor and organizational management. Safety climate has been used by previous safety researchers as a measure of worker perceptions of the relative importance of safety as compared with other operational goals. Trust has been linked to several positive safety outcomes, particularly in hazardous work environments, but has not been examined relative to safety climate in the perennially hazardous work environment of a commercial grain elevator. In this study, 177 workers at three Midwest grain elevator companies completed online surveys measuring their perceptions of trust and safety at two administrative levels: organizational management and work group supervisors. Positive and significant relationships were noted between trust and safety climate perceptions for organizational managers and for work group supervisors. Results from this research suggest that worker trust in organizational management and work group supervisors has a positive influence on the employees' perceptions of safety climate at the organizational and work group levels in an agricultural workplace.

  7. Reaching teen farm workers with health and safety information: an evaluation of a high school ESL curriculum.

    PubMed

    Teran, S; Strochlic, R; Bush, D; Baker, R; Meyers, J

    2008-04-01

    While childhood agricultural injury has long been recognized as an important public health issue, most research has focused on family farms and there have not been many interventions targeting hired youth. This study evaluated the impact of a high school English as a Second Language (ESL) curriculum, designed to provide teen agricultural workers with the knowledge and tools to protect their health and safety in the fields. Using a quasi-experimental design, the research consisted of two intervention groups and a comparison group, and included over 2,000 students from communities that lead California in agricultural production. The research findings revealed that the curriculum had significant impact in terms of increases in knowledge and attitudes, and nearly half of those interviewed after a summer of working in the fields reported implementing new behaviors to protect their health and safety. The curriculum also had extended effects in the broader community, as the majority of students reported sharing the new information with others. The study found that a school-based ESL curriculum is an effective intervention to reach and educate teen farm workers and that ESL classes can serve as a much-needed access point for young farm workers.

  8. Occupational exposure to Aspergillus and aflatoxins among food-grain workers in India.

    PubMed

    Malik, Abida; Ali, Sana; Shahid, Mohd; Bhargava, Rakesh

    2014-01-01

    Aflatoxins are a metabolite of Aspergillus molds and are widespread in the natural environment. Workers who handle food grains are at increased risk of exposure to aflatoxins and subsequently certain respiratory conditions. In India, more than half of the employed population is engaged in some type of agricultural work, yet little known about the respiratory problems as a result of exposure to aflatoxins among workers who handle food grains in India. The aim of this study was to determine the risk of occupational exposure to aflatoxins in food-grain workers compared to workers who are not occupationally exposed to food grains. Bronchoalveolar lavage (BAL) and serum samples from 46 food-grain workers and 44 non-food-grain workers were analyzed for the presence of aflatoxins. Microscopy and culture of BAL samples were performed to detect Aspergillus species. Aflatoxins were detected in 32·6% of the food-grain workers and 9·1% of non food grain workers (P<0·01). A significant difference was also found in BAL culture for Aspergillus (P<0·01) between the two groups. About 47·8% of the food-grain workers and 11·4% of non-food-grain workers had chronic respiratory symptoms. Occupational exposure to aflatoxins in food-grain workers was found to be associated with the increased presence of respiratory symptoms.

  9. The SDGs Will Require Integrated Agriculture, Nutrition, and Health at the Community Level.

    PubMed

    Canavan, Chelsey R; Graybill, Lauren; Fawzi, Wafaie; Kinabo, Joyce

    2016-03-01

    Child malnutrition is an urgent and complex issue and requires integrated approaches across agriculture, nutrition, and health. This issue has gained prominence at the global level. While national-level efforts are underway in many countries, there is little information on how to integrate at the community level. Here, we offer a community-based approach using cadres of agricultural and community health workers, drawing on qualitative work we have conducted in Tanzania. Agriculture is an important driver of nutritional and health outcomes, and improving child health will require practical solutions for integration that can add to the evidence base. © The Author(s) 2016.

  10. Factors Influencing Success of Conditionally Admitted Students in Graduate TESOL Programs

    ERIC Educational Resources Information Center

    Micek, Timothy A.; Kim, Soonhyang; Weinstein, Daniel A.

    2012-01-01

    Many graduate TESOL programs grapple with whether to admit applicants who fall short of meeting established admission criteria yet who show promise as future TESOL professionals. This study examined key characteristics affecting the success of candidates admitted conditionally to graduate TESOL programs. Participants were 21 students who had been…

  11. Cholinesterase depression and its association with pesticide exposure across the agricultural season among Latino farmworkers in North Carolina.

    PubMed

    Quandt, Sara A; Chen, Haiying; Grzywacz, Joseph G; Vallejos, Quirina M; Galvan, Leonardo; Arcury, Thomas A

    2010-05-01

    Farmworkers can be exposed to a wide variety of pesticides. Assessing cholinesterase activity over time can be used to monitor exposure to organophosphorus and carbamate pesticides. The goal of this study was to document patterns and variation in cholinesterase levels across the agricultural season (May-August) among field-workers, and to explore the association of cholinesterase depression with pesticide exposure across the agricultural season. Dried blood samples collected from 231 migrant farmworkers sampled from camps in eastern North Carolina up to four times across a summer agricultural season were analyzed for cholinesterase activity, and urine samples were analyzed for metabolites of organophosphorus and carbamate pesticides. Reductions of >or= 15% from an individual's highest value were identified and considered evidence of meaningful cholinesterase activity depression. The average cholinesterase activity levels were lowest in June, with significantly higher mean values in July and August. When adjusted for age, sex, minutes waited to shower, and days worked in the fields, the number of organophosphorus and carbamate pesticides detected in urine predicted reductions in cholinesterase activity. These data demonstrate that workers are experiencing pesticide exposure. Greater enforcement of existing safety regulations or strengthening of these regulations may be warranted. This study demonstrates that serial measurements of cholinesterase activity across an agricultural season can detect exposure to pesticides among field-workers.

  12. Cholinesterase Depression and Its Association with Pesticide Exposure across the Agricultural Season among Latino Farmworkers in North Carolina

    PubMed Central

    Quandt, Sara A.; Chen, Haiying; Grzywacz, Joseph G.; Vallejos, Quirina M.; Galvan, Leonardo; Arcury, Thomas A.

    2010-01-01

    Background Farmworkers can be exposed to a wide variety of pesticides. Assessing cholinesterase activity over time can be used to monitor exposure to organophosphorus and carbamate pesticides. Objectives The goal of this study was to document patterns and variation in cholinesterase levels across the agricultural season (May–August) among field-workers, and to explore the association of cholinesterase depression with pesticide exposure across the agricultural season. Methods Dried blood samples collected from 231 migrant farmworkers sampled from camps in eastern North Carolina up to four times across a summer agricultural season were analyzed for cholinesterase activity, and urine samples were analyzed for metabolites of organophosphorus and carbamate pesticides. Reductions of ≥ 15% from an individual’s highest value were identified and considered evidence of meaningful cholinesterase activity depression. Results The average cholinesterase activity levels were lowest in June, with significantly higher mean values in July and August. When adjusted for age, sex, minutes waited to shower, and days worked in the fields, the number of organophosphorus and carbamate pesticides detected in urine predicted reductions in cholinesterase activity. Conclusions These data demonstrate that workers are experiencing pesticide exposure. Greater enforcement of existing safety regulations or strengthening of these regulations may be warranted. This study demonstrates that serial measurements of cholinesterase activity across an agricultural season can detect exposure to pesticides among field-workers. PMID:20085857

  13. Supplement to the "Compendium of Occupational Profiles at the Skilled Blue- and White-collar Worker Level." Situations and Trends: Supply and Demand for Skilled Workers. CEDEFOP Panorama. Supplement.

    ERIC Educational Resources Information Center

    Sellin, Burkart

    A study examined the supply and demand for skilled workers in the following sectors throughout the member countries of the European Community: agriculture (including horticulture and forestry); food industry and trades; hotels, restaurants, and catering industry; tourism; transport; textile industry; textile clothing; leather; wood; building…

  14. Parkinsonism signs and symptoms in agricultural pesticide handlers in Washington State

    PubMed Central

    Nielsen, Susan Searles; Hu, Shu-Ching; Checkoway, Harvey; Negrete, Maria; Palmández, Pablo; Bordianu, Theresa; Racette, Brad A.; Simpson, Christopher D.

    2017-01-01

    Objectives Examine associations between pesticide exposure and signs or symptoms of parkinsonism. Methods Prior to the 2014 pesticide spray season we examined 38 active pesticide handlers age 35-65 (median 43.5) who participated in the State of Washington's cholinesterase monitoring program in the Yakima Valley, where cholinesterase-inhibiting insecticides are applied in fruit orchards. A movement disorders specialist assessed the workers using the Unified Parkinson's Disease Rating Scale (UPDRS) motor subscore 3 (UPDRS3). Participants also self-reported work and medical histories, including the UPDRS activities of daily living subscore 2 (UPDRS2). We explored the relation between these scores and lifetime occupational pesticide exposure while accounting for age. Results All participants were Hispanic men born in Mexico who had worked in agriculture for 4-43 years (median 21 years, including 11 years applying pesticides, mostly in the U.S.). Ten participants (26%) reported difficulty with one or more UPDRS2 activities of daily living (maximum=2) and nine (24%) had a UPDRS3>0 (maximum=10). The most common symptom and sign, respectively, were excess saliva (n=6) and action tremor (n=5). UPDRS2 and UPDRS3 scores were unrelated to the number of years applying pesticides, but UPDRS3, especially action tremor, was positively associated with living on or by a farm. Conclusions Symptoms and signs of parkinsonism were absent to mild in this small sample of active workers who apply cholinesterase-inhibiting insecticides in Washington State, U.S. Future studies should be larger, and examine older, retired workers with greater cumulative exposure to agricultural pesticides at work and home, including other types of agricultural pesticides. PMID:28418778

  15. Parkinsonism Signs and Symptoms in Agricultural Pesticide Handlers in Washington State.

    PubMed

    Searles Nielsen, Susan; Hu, Shu-Ching; Checkoway, Harvey; Negrete, Maria; Palmández, Pablo; Bordianu, Theresa; Racette, Brad A; Simpson, Christopher D

    2017-01-01

    Examine associations between pesticide exposure and signs or symptoms of parkinsonism. Prior to the 2014 pesticide spray season, the authors examined 38 active pesticide handlers aged 35 to 65 (median: 43.5) who participated in the State of Washington's cholinesterase monitoring program in the Yakima Valley, where cholinesterase-inhibiting insecticides are applied in fruit orchards. A movement disorder specialist assessed the workers using the Unified Parkinson's Disease Rating Scale (UPDRS) motor subscore 3 (UPDRS3). Participants also self-reported work and medical histories, including the UPDRS activities of daily living subscore 2 (UPDRS2). The authors explored the relation between these scores and lifetime occupational pesticide exposure while accounting for age. All participants were Hispanic men born in Mexico who had worked in agriculture for 4 to 43 years (median: 21 years, including 11 years applying pesticides, mostly in the United States). Ten participants (26%) reported difficulty with one or more UPDRS2 activities of daily living (maximum = 2), and nine (24%) had a UPDRS3 >0 (maximum = 10). The most common symptom and sign, respectively, were excess saliva (n = 6) and action tremor (n = 5). UPDRS2 and UPDRS3 scores were unrelated to the number of years applying pesticides, but UPDRS3, especially action tremor, was positively associated with living on or by a farm. Symptoms and signs of parkinsonism were absent to mild in this small sample of active workers who apply cholinesterase-inhibiting insecticides in Washington State, USA. Future studies should be larger and examine older, retired workers with greater cumulative exposure to agricultural pesticides at work and home, including other types of agricultural pesticides.

  16. Pesticide exposure and cancer among rural workers from Bariri, Sao Paulo State, Brazil.

    PubMed

    de Brito Sá Stoppelli, Illona Maria; Crestana, Sílvio

    2005-07-01

    This article reports an environmental health study on risk identification. It discusses risk factors linked to rural work and pesticide contact in a restricted geographic area and shows the necessity of improving rural workers' health in the central part of Sao Paulo State. The municipality of Bariri, which is the case studied in this research, typifies this agriculturally based region. The study focuses on environmental problems engendered by modern agriculture that may have human-health repercussions such as cancer, as indicated by hard statistical association on an extended cause-effect time scale. For specific cases, the research used a database containing records of Amaral Carvalho Hospital, located in the city of Jau and a highly respected regional reference unit for over 85 years as one of the best in the Brazilian public health system for treating cancer. Statistics for age and gender were analyzed; relative risk was calculated for a group of cases registered from 2000 to 2002, as well as for a randomly selected control group from the same hospital. A map indicating the residences of cases (68) and non-cases (60) was made by geoprocessing techniques. For the period of time and the group studied, the authors concluded that the cancers of the skin and digestive system were the most prevalent. Bariri presented 24 cases representing all cancer types for each group of 10,000 citizens. The study indicated an almost two times higher probability of cancer development among rural workers, with a calculated relative risk between those exposed (agriculture workers) and the non-exposed (other occupations) of 1.6. No patterns of geographical distribution of cancer in that time period were recorded among rural workers of Bariri. However, the higher number of positive occurrences in the southwestern outskirts of the city indicated an area that must be prioritized in distributing environmental health information and conducting preventive education campaigns.

  17. Management and outcomes of neonates with down syndrome admitted to neonatal units.

    PubMed

    Mann, Jake P; Statnikov, Eugene; Modi, Neena; Johnson, Nik; Springett, Anna; Morris, Joan K

    2016-06-01

    Neonates with Down syndrome have an increased risk of being admitted to a neonatal unit compared with unaffected neonates. We aimed to estimate the proportion of neonates with Down syndrome admitted to a neonatal unit and compare their management and outcomes with other neonatal admissions. Case-control study of neonates born from 2009 to 2011 admitted to 122 NHS Neonatal Units in England using data from the National Down Syndrome Cytogenetic Register and the National Neonatal Research Database. For each neonate with Down syndrome, three neonates admitted to the same unit in the same month and born at the same gestation were identified. Forty-six percent of neonates with Down syndrome were admitted to a neonatal unit. Boys were more likely to be admitted than girls (odds ratio = 1.7; 95% confidence interval, 1.4-2.0). Neonates with Down syndrome required more intensive or high dependency care compared with unaffected neonates (37% vs. 27%. p < 0.01) and stayed in neonatal units for longer (11 days vs. 5 days, p < 0.01). A total of 31% of neonates with Down syndrome required respiratory support compared with 22% (p < 0.001) of unaffected neonates, and 11% were discharged requiring oxygen supplementation compared with 3% (p < 0.001) of unaffected neonates. A total of 3% of neonates with Down syndrome died in a neonatal unit compared with 1% (p = 0.01) of unaffected neonates. Neonates with Down syndrome are more likely than unaffected neonates to be admitted to a neonatal unit, have a prolonged stay, and be discharged home on supplemental oxygen. Birth Defects Research (Part A) 106:468-474, 2016. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

  18. The structure of Leibniz superalgebras admitting a multiplicative basis

    NASA Astrophysics Data System (ADS)

    Albuquerque, Helena; Barreiro, Elisabete; Calderón Martín, Antonio J.; Sánchez Delgado, José M.

    2016-12-01

    In the literature, most of the descriptions of different classes of Leibniz superalgebras (L =L0bar ⊕L1bar , [ ṡ , ṡ ]) have been made by giving the multiplication table on the elements of a graded basis B ={vk } k ∈ K of L, in such a way that for any i , j ∈ K we have [vi ,vj ] =λi,j [vj ,vi ] ∈ Fvk for some k ∈ K, where F denotes the base field and λi,j ∈ F. In order to give a unifying viewpoint of all these classes of algebras we introduce the category of Leibniz superalgebras admitting a multiplicative basis and study its structure. We show that if a Leibniz superalgebra L =L0bar ⊕L1bar admits a multiplicative basis then it is the direct sum L =⨁αIα with any Iα =I α , 0 bar ⊕I α , 1 bar being a well described ideal of L admitting a multiplicative basis inherited from B. Also the B-simplicity of L is characterized in terms of J-connections.

  19. Immigrant dairy workers' perceptions of health and safety on the farm in America's Heartland.

    PubMed

    Liebman, Amy King; Juarez-Carrillo, Patricia Margarita; Reyes, Iris Anne Cruz; Keifer, Matthew Charles

    2016-03-01

    Dairy farming is dangerous. Yearly, farms grow fewer and larger by employing immigrant workers, who have limited industrial agriculture experience and safety and health training. We examined results of five focus groups with 37 Hispanic, immigrant dairy workers. Analysis followed a grounded theory approach and employed ATLAS.ti. Reported injury experience affirmed the hazardous nature of dairy. Some workers received appropriate worker compensation benefits, whereas others were instructed to deny work-relatedness. Some employers covered medical injury costs out-of-pocket, whereas others did not. Cows were a major injury source. Pressure to work and weather were noted as injury risk factors. Worker compensation was poorly understood, and immigration status and fear of deportation influenced injury and hazard reporting. Injury management practices range from benevolent to threatening. Workers compensation is poorly understood and undocumented status is an occupational hazard. We underscore the need for further research and immigration policy change. © 2015 Wiley Periodicals, Inc.

  20. Development and Evaluation of a Basic First Aid Curriculum for Spanish-Speaking Dairy Workers.

    PubMed

    Meyerhoff, Anna; Tinc, Pamela J; Scott, Erika E

    2016-07-27

    . Over the past decade, the New York State dairy industry has grown substantially, resulting in an increase in immigrant workers who speak languages other than English. Estimates suggest that over 50% of workers on large New York dairies are Spanish-speaking individuals who immigrated to the U.S. from Guatemala, Mexico, and other Latin American countries. With a growing population of Spanish-speaking workers, safety concerns on farms have become a prominent issue. This article reviews the development and evaluation of a basic dairy first aid curriculum, which is intended to educate Spanish-speaking immigrant dairy workers on emergency response and first aid. The materials developed are culturally relevant and can be easily understood by low-literacy, non-English-speaking workers. In evaluation of the materials using pre- and post-testing, a significant knowledge gain was identified in workers who participated in the training. Copyright© by the American Society of Agricultural Engineers.

  1. The Impact of Micro-Teaching on the Teaching Practice Performance of Undergraduate Agricultural Education Students in College of Education, Azare

    ERIC Educational Resources Information Center

    Sa'ad, Tata Umar; Sabo, Shehu; Abdullahi, Aliyu Dahuwa

    2015-01-01

    Micro-teaching and teaching practices are two integral parts of teacher education programme. Therefore, this study investigated the impact of micro-teaching on the teaching practice of the undergraduate Agricultural Education Students admitted in 2012/2013 Academic session in College of Education, Azare, Bauchi State, Nigeria. The 400 level…

  2. Workdays lost due to occupational injuries among young workers in Brazil.

    PubMed

    Santana, Vilma S; Villaveces, Andrés; Bangdiwala, Shrikant I; Runyan, Carol W; Albuquerque-Oliveira, Paulo Rogério

    2012-10-01

    The severity of non-fatal work-related injuries has seldom been examined among young workers. We estimated the extent and distribution of workdays lost due to non-fatal work injuries using compensation data. Data are from the Brazilian Institute of Social Insurance, for 2006. The study population is comprised of all insured workers of age 16-24. Descriptive statistics reflect workdays lost due to health-related disability, according to sex, age group, wage, and trade. Out of 4.8 million insured workers ages 16-24 years, we estimated 1,282,940 workdays lost. We observed a larger number of median workdays lost among males age 20-24 in retail and service trades (83 days) and among 16-19-year-old females in the agriculture/fish/forestry/cattle (142 days). Young workers experience a heavy burden of work-related injuries. Disability workdays may compromise school attendance and performance. Other potential impacts affect productivity and social insurance costs. Copyright © 2012 Wiley Periodicals, Inc.

  3. Health and child labor in agriculture.

    PubMed

    Hurst, Peter

    2007-06-01

    Seventy percent of child laborers--more than 150 million girls and boys under 18--are agricultural workers. They are harshly exploited, toiling in poor to appalling conditions, performing dangerous jobs with little or no pay, and are deprived of an education. Because children's bodies and minds are still growing and developing, exposure to workplace hazards and risks can be more devastating and long-lasting for them. The line between what is acceptable work and what is not is easily crossed. However, not all work that children undertake in agriculture is bad for them. Age-appropriate, lower-risk tasks that do not interfere with schooling and leisure time are not at issue here. The goal of this paper is to examine the links between health and child labor in agriculture. It aims to explain why the International Labour Organization' goal of eliminating all of the worst forms of child labor by 2016 will only be possible if more work is done in agriculture. Review of the relevant literature and data on the hazards of child labor and the reasons why agricultural child labor is particularly difficult to tackle. Children who work in agriculture are exposed to a large number of health hazards, and yet the problem is particularly difficult to tackle because of the large numbers involved, the young age at which children start to work, the hazardous nature of the work, lack of regulation, invisibility of child laborers, denial of education, the effects of poverty, and ingrained attitudes and perceptions about the roles of children in rural areas. Policies for preventing and reducing agricultural child labor should mainstream and integrate child labor issues at the national and international levels with increasing emphasis on poverty alleviation and expanding and improving institutional mechanisms for education, law enforcement, health, and so forth. Cooperation between the International Labour Organization and international agricultural organizations is needed to ensure that

  4. Energy availability from livestock and agricultural productivity in Europe, 1815–1913: a new comparison.

    PubMed

    Kander, Astrid; Warde, Paul

    2011-01-01

    This article explores the proposition that a reason for high agricultural productivity in the early nineteenth century was relatively high energy availability from draught animals. The article is based on the collection of extensive new data indicating different trends in draught power availability and the efficiency of its use in different countries of Europe. This article shows that the proposition does not hold, and demonstrates that, although towards the end of the nineteenth century England had relatively high numbers of draught animals per agricultural worker, it also had low number of workers and animals per hectare, indicating the high efficiency of muscle power, rather than an abundance of such power. The higher efficiency was related to a specialization on less labour-intensive farming and a preference for horses over oxen.

  5. [Length of stay in patients admitted for acute heart failure].

    PubMed

    Martín-Sánchez, Francisco Javier; Carbajosa, Virginia; Llorens, Pere; Herrero, Pablo; Jacob, Javier; Miró, Òscar; Fernández, Cristina; Bueno, Héctor; Calvo, Elpidio; Ribera Casado, José Manuel

    2016-01-01

    To identify the factors associated with prolonged length of hospital stay in patients admitted for acute heart failure. Multipurpose observational cohort study including patients from the EAHFE registry admitted for acute heart failure in 25 Spanish hospitals. Data were collected on demographic and clinical variables and on the day and place of admission. The primary outcome was length of hospital stay longer than the median. We included 2,400 patients with a mean age of 79.5 (9.9) years; of these, 1,334 (55.6%) were women. Five hundred and ninety (24.6%) were admitted to the short stay unit (SSU), 606 (25.2%) to cardiology, and 1,204 (50.2%) to internal medicine or gerontology. The mean length of hospital stay was 7.0 (RIC 4-11) days. Fifty-eight (2.4%) patients died and 562 (23.9%) were readmitted within 30 days after discharge. The factors associated with prolonged length of hospital stay were chronic pulmonary disease; being a device carrier; having an unknown or uncommon triggering factor; the presence of renal insufficiency, hyponatremia and anaemia in the emergency department; not being admitted to an SSU or the lack of this facility in the hospital; and being admitted on Monday, Tuesday or Wednesday. The factors associated with length of hospital stay≤7days were hypertension, having a hypertensive episode, or a lack of treatment adherence. The area under the curve of the mixed model adjusted to the center was 0.78 (95% CI: 0.76-0.80; p<0.001). A series of factors is associated with prolonged length of hospital stay and should be taken into account in the management of acute heart failure. Copyright © 2016 SESPAS. Published by Elsevier Espana. All rights reserved.

  6. From Nutrition Plus to Nutrition Driven: how to realize the elusive potential of agriculture for nutrition?

    PubMed

    Haddad, Lawrence

    2013-03-01

    Agriculture has the potential to have a bigger impact on nutrition status than it currently does. The pathways between agriculture and nutrition are well known. Yet the evidence on how to increase the impact of agriculture on nutrition is weak. To outline some of the possible reasons for the weak evidentiary link between agriculture and income and to highlight some approaches to incentivizing agriculture to give nutrition a greater priority. A review of literature reviews and other studies. Agriculture does not have a strong poverty and nutrition impact culture, the statistical links between aggregate agriculture and nutrition data are weak, literature reviews to date have not been sufficiently clear on the quality of evidence admitted, and the evidence for the impact of biofortification on nutrition status is positive, but small. Some tools are proposed and described that may be helpful in raising the profile of nutrition outcomes, building nutrition outcomes into impact assessments of agriculture, measuring the commitment to undernutrition reduction, and helping to prioritize nutrition-relevant actions within agriculture. Leadership in agriculture and nutrition is also an understudied issue. Agriculture has a vast potential to increase its impact on nutrition outcomes. We don't know if this potential is being fully realized as yet. I suspect it is not. Tools that help promote the visibility of nutrition within agriculture and the accountability of agriculture toward nutrition can possibly contribute to moving "from Nutrition Plus to Nutrition Driven" agriculture.

  7. Risk assessment and management of occupational exposure to pesticides in agriculture.

    PubMed

    Maroni, M; Fanetti, Anna Clara; Metruccio, Francesca

    2006-01-01

    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

  8. RIEMANNIAN MANIFOLDS ADMITTING A CONFORMAL TRANSFORMATION GROUP

    PubMed Central

    Yano, Kentaro

    1969-01-01

    Let M be a Riemannian manifold with constant scalar curvature K which admits an infinitesimal conformal transformation. A necessary and sufficient condition in order that it be isometric with a sphere is obtained. Inequalities giving upper and lower bounds for K are also derived. PMID:16578692

  9. Sociodemographic and clinical profiles of homeless mentally ill admitted in mental health institute of South India: 'Know the Unknown' project.

    PubMed

    Gowda, Guru S; Gopika, G; Manjunatha, Narayana; Kumar, Channaveerachari Naveen; Yadav, Ravi; Srinivas, Dwarakanath; Rose Dawn, Bharath; Math, Suresh Bada

    2017-09-01

    A significant number of homeless mentally ill (HMI) patients without any personal, family or other identification details represent a unique problem in the psychiatric services of developing countries like India in the context of legal, humanitarian and treatment issues. These patients pose challenge to the mental health professional in diagnosis and management. To study the sociodemographic and clinical profiles of HMI patients admitted under psychiatry. We performed a retrospective chart review of 'HMI' patients from 1 January 2002 to 31 December 2015, who were admitted to the Department of Psychiatry at National Institute of Mental Health and Neurosciences (NIMHANS), Bangalore, India. Sociodemographic and clinical profiles of the patients were analyzed by descriptive statistics. Mean age of the sample was 34.6 years (±12.21 years), 42 (53.8%) were females, 74 (94.9%) were registered as Medico Legal Case and 53 (80.8%) were admitted under reception order issued by a magistrate. HMI patients brought by police were 32 (41.0%), by the public were 32 (41.0%) and 14 (18.0%) by nongovernmental organization /ambulance/social worker. In total, 51 (65.4%) of them had schizophrenia and other psychotic disorders, 24 (30.8%) had mental retardation and 23 (29.5%) had a comorbid substance use disorder. The mean Clinical Global Impression severity at admission was 5.07 (±1.7), and the mean duration of inpatient care was 15 weeks. Anemia and malnutrition were found in 34 (43.6%) and 25 (32.1%) patients, respectively. This study shows that schizophrenia, comorbid mental retardation and substance use disorder are common causes of admission of HMI patients in psychiatry. It is an emerging problem, which needs urgent interventions, and there is a need for an efficient system, guidelines and collaboration with government and nongovernmental agencies.

  10. Occupational Accidents with Agricultural Machinery in Austria.

    PubMed

    Kogler, Robert; Quendler, Elisabeth; Boxberger, Josef

    2016-01-01

    The number of recognized accidents with fatalities during agricultural and forestry work, despite better technology and coordinated prevention and trainings, is still very high in Austria. The accident scenarios in which people are injured are very different on farms. The common causes of accidents in agriculture and forestry are the loss of control of machine, means of transport or handling equipment, hand-held tool, and object or animal, followed by slipping, stumbling and falling, breakage, bursting, splitting, slipping, fall, and collapse of material agent. In the literature, a number of studies of general (machine- and animal-related accidents) and specific (machine-related accidents) agricultural and forestry accident situations can be found that refer to different databases. From the database Data of the Austrian Workers Compensation Board (AUVA) about occupational accidents with different agricultural machinery over the period 2008-2010 in Austria, main characteristics of the accident, the victim, and the employer as well as variables on causes and circumstances by frequency and contexts of parameters were statistically analyzed by employing the chi-square test and odds ratio. The aim of the study was to determine the information content and quality of the European Statistics on Accidents at Work (ESAW) variables to evaluate safety gaps and risks as well as the accidental man-machine interaction.

  11. PROMISING PRACTICES IN SUMMER SCHOOLS SERVING THE CHILDREN OF SEASONAL AGRICULTURAL WORKERS, 1963.

    ERIC Educational Resources Information Center

    HEFFERNAN, HELEN; AND OTHERS

    SPECIAL FEATURES OF FIVE SUMMER SCHOOL PROGRAMS FOR CHILDREN OF MIGRANT WORKERS WERE PRESENTED. THE CERES ELEMENTARY SCHOOL DISTRICT GAVE JUNIOR HIGH SCHOOL LEVEL WOODWORKING CLASSES TO FIFTH- AND SIXTH-GRADE GIRLS. INSTRUCTION IN COOKING AND SEWING WAS ENTHUSIASTICALLY RECEIVED BY THIRD- AND FOURTH-GRADE GIRLS BUT DID NOT APPEAL TO OLDER GIRLS. A…

  12. Adverse respiratory health and hematological alterations among agricultural workers occupationally exposed to organophosphate pesticides: a cross-sectional study in North India.

    PubMed

    Fareed, Mohd; Pathak, Manoj Kumar; Bihari, Vipin; Kamal, Ritul; Srivastava, Anup Kumar; Kesavachandran, Chandrasekharan Nair

    2013-01-01

    Non-protective work practices followed by farm workers during spraying of pesticides lead to occupational exposure among them. This study is designed to explore the respiratory health and hematological profile of agricultural workers occupationally exposed to OP pesticides. A cross sectional study was undertaken among 166 pesticide sprayers working in mango orchards of Lucknow district in North India compared with 77 controls to assess the respiratory illness, lung functions, cholinesterase levels and hematological profile. A questionnaire based survey and clinical examination for respiratory health were conducted among study subjects. Lung function test was conducted among study subjects by using spirometer. Cholinesterase level as biomarker of OP pesticides and hematological profile of study subjects were investigated in the laboratory by following the standard protocols. Overall respiratory morbidity observed among exposed subjects was 36.75%. Symptoms for respiratory illness like dry cough, productive cough, wheezing, irritation of throat and blood stained sputum were found to be significantly more (p<0.05) among pesticide sprayers than controls. Lung function parameters viz. PEFR, FEV1, %PEFR predicted, %FEV1 predicted and FEV1/FVC were found to be significantly decreased (p<0.05) among pesticide sprayers as compared to controls. Exposure wise distribution of respiratory illness and lung functions among pesticide sprayers show that the exposure duration significantly elevates (p<0.05) the respiratory problems and significantly decreases (p<0.001) lung functions among pesticide sprayers. Activities of acetylcholinesterase and butyrylcholinesterase were found to be significantly depleted (p<0.001) among pesticide sprayers as compared to controls which show the exposure of OP pesticides among them. The hematological profile viz. RBC, WBC, monocytes, neutrophils, MCV, MCH, MCHC and platelet count were significantly altered (p<0.001) in pesticide sprayers than

  13. 9 CFR 96.9 - Casings admitted on disinfection; sealing; transfer and disinfection.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 9 Animals and Animal Products 1 2013-01-01 2013-01-01 false Casings admitted on disinfection; sealing; transfer and disinfection. 96.9 Section 96.9 Animals and Animal Products ANIMAL AND PLANT HEALTH... STATES § 96.9 Casings admitted on disinfection; sealing; transfer and disinfection. Foreign animal...

  14. 9 CFR 96.9 - Casings admitted on disinfection; sealing; transfer and disinfection.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Casings admitted on disinfection; sealing; transfer and disinfection. 96.9 Section 96.9 Animals and Animal Products ANIMAL AND PLANT HEALTH... STATES § 96.9 Casings admitted on disinfection; sealing; transfer and disinfection. Foreign animal...

  15. 9 CFR 96.9 - Casings admitted on disinfection; sealing; transfer and disinfection.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Casings admitted on disinfection; sealing; transfer and disinfection. 96.9 Section 96.9 Animals and Animal Products ANIMAL AND PLANT HEALTH... STATES § 96.9 Casings admitted on disinfection; sealing; transfer and disinfection. Foreign animal...

  16. Selected medical students achieve better than lottery-admitted students during clerkships.

    PubMed

    Urlings-Strop, Louise C; Themmen, Axel P N; Stijnen, Theo; Splinter, Ted A W

    2011-10-01

    A recent controlled study by our group showed that the dropout rate in the first 2 years of study of medical students selected for entry by the assessment of a combination of non-cognitive and cognitive abilities was 2.6 times lower than that of a control group of students admitted by lottery. The aim of the present study was to compare the performance of these two groups in the clinical phase. A prospective cohort study was performed to compare the performance of 389 medical students admitted by selection with that of 938 students admitted by weighted lottery between 2001 and 2004. Follow-up of these cohorts lasted 5.5-8.5 years. The main outcome measures were the mean grade obtained on the first five discipline-specific clerkships by all cohorts and the mean grade achieved on all 10 clerkships by the cohorts of 2001 and 2002. Selected students obtained a significantly higher mean grade during their first five clerkships than lottery-admitted students (mean ± standard error [SE] 7.95 ± 0.03, 95% confidence interval [CI] 7.90-8.00 versus mean ± SE 7.84 ± 0.02, 95% CI 7.81-7.87; p < 0.001). This difference reflected the fact that selected students achieved a grade of ≥ 8.0 1.5 times more often than lottery-admitted students. An analysis of all mean grades awarded on 10 clerkships revealed the same results. Moreover, the longer follow-up period over the clerkships showed that the relative risk for dropout was twice as low in the selected student group as in the lottery-admitted student group. The selected group received significantly higher mean grades on their first five clerkships, which could not be attributed to factors other than the selection procedure. Although the risk for dropout before the clinical phase increased somewhat in both groups, the actual dropout rate proved to be twice as low in the selected group. © Blackwell Publishing Ltd 2011.

  17. Workplace and security stressors and mental health among migrant workers on the Thailand-Myanmar border.

    PubMed

    Meyer, Sarah R; Decker, Michele R; Tol, Wietse A; Abshir, Nada; Mar, Aye Aye; Robinson, W Courtland

    2016-05-01

    Migrant workers in low-resource settings may experience multiple types of workplace and security-related stressors. This study explores the relationship between these stressors and adverse mental health outcomes, through a study of migrant workers from Myanmar, working in agriculture, factory, and sex industries in and around Mae Sot, Thailand. Respondent-driven sampling was used to recruit a total sample of 589 male and female migrants. Trained data collectors administered a survey, which included measures of workplace and security-related stressors, and depression and anxiety symptoms. Multivariate regression models were conducted separately for depression and anxiety symptoms. For male agricultural workers, security stressors (β = 1.9, p = .001) are associated with an increase in depression symptoms and coercive working conditions are associated with an increase in anxiety symptoms (β = .8, p = .000). For female agricultural workers, daily hassles and stressors were associated with both depression (β = 1.5, p = .000) and anxiety (β = .5, p = .027), and barriers to exit (β = 3.0, p = .005) and security stressors (β = .9, p = .010) were significantly associated with increased depression symptoms. In the factory subsample, sexual assault and abuse (depression: β = 2.7, p = .009; anxiety: β = 2.8, p = .002) and daily hassles and stressors (depression: β = .7, p = .007; anxiety: β = .7, p = .001) were both significantly associated with increased depression and anxiety symptoms for males. Other categories of stressors similarly showed different associations with mental health outcomes between occupational groups, and between male and female migrant workers. The differing influences of stressors on mental health between the three occupational groups, and between males and females, indicate the need for targeted and tailored approaches to reduce specific stressors and improve services to address mental health needs

  18. Psychiatric symptoms and disorders in HIV infected mine workers in South Africa. A retrospective descriptive study of acute first admissions.

    PubMed

    Säll, L; Salamon, E; Allgulander, C; Owe-Larsson, B

    2009-08-01

    The social and living conditions of mine workers in South Africa contribute to a rapid transmission of human immunodeficiency virus (HIV) and other sexually transmitted infections. HIV-associated dementia is a serious condition during HIV disease. Several other psychiatric symptoms and disorders, such as psychosis, secondary mania and depression, have also been associated with clinical HIV infection. We describe the onset of psychiatric symptoms and signs in a group of untreated, HIV infected male mine workers first admitted for psychiatric treatment at the Rand Mutual Hospital in Johannesburg. Between 1987 and 1997, 38 consecutive cases were admitted, and their files were retrieved for study in 2006. The subjects were 38 black male mine workers admitted acutely for psychiatric care due to psychiatric symptoms, and subsequently diagnosed with HIV infection. The presenting psychiatric symptoms on admission and diagnoses at discharge were compiled for all patients, not to infer causality but to establish the range of symptoms that the clinician has to deal with. The 38 patients presented with a wide range of psychiatric symptoms. The dominating symptoms were those of cognitive deficits, and different psychotic manifestations. 12 of the patients, almost one third of the individuals, were diagnosed with dementia. The patients with dementia exhibited cognitive deficits, and in addition often abnormal behaviour and psychotic symptoms, and several also had symptoms of secondary mania. 5 of the patients presented with delirium. Psychosis, without concurrent dementia, was diagnosed in 5 patients. Bipolar disorder with mania, without concurrent dementia, and major depression was present in 2 patients, respectively. Screening for substance abuse showed that 9 of the patients had ongoing cannabis abuse and 10 had alcohol abuse. Cannabis-induced psychotic disorder was present in 5 patients. The findings confirm that patients with a new diagnosis of HIV may present with

  19. 27 CFR 71.65 - Answer admitting facts.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2014-04-01 2014-04-01 false Answer admitting facts. 71.65 Section 71.65 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU... and such answer although such an answer shall not affect the respondent's right to submit proposed...

  20. 27 CFR 71.65 - Answer admitting facts.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2013-04-01 2013-04-01 false Answer admitting facts. 71.65 Section 71.65 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU... and such answer although such an answer shall not affect the respondent's right to submit proposed...

  1. 27 CFR 71.65 - Answer admitting facts.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2012-04-01 2011-04-01 true Answer admitting facts. 71.65 Section 71.65 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU... and such answer although such an answer shall not affect the respondent's right to submit proposed...

  2. 27 CFR 71.65 - Answer admitting facts.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2011-04-01 2011-04-01 false Answer admitting facts. 71.65 Section 71.65 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU... and such answer although such an answer shall not affect the respondent's right to submit proposed...

  3. 27 CFR 71.65 - Answer admitting facts.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Answer admitting facts. 71.65 Section 71.65 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU... and such answer although such an answer shall not affect the respondent's right to submit proposed...

  4. Socio-environmental risk factors for medically-attended agricultural injuries in Wisconsin dairy farmers.

    PubMed

    VanWormer, Jeffrey J; Barnes, Kathrine L; Waring, Stephen C; Keifer, Matthew C

    2017-07-01

    Accidents are common in the agricultural industry, particularly among dairy farmers. How said farmers get hurt is well established, but far less is known about how distal, socio-environmental factors influence injuries. This study examined associations between medically-attended agricultural injuries and: (1) personal sociodemographic characteristics, and (2) farm environment features and general safety practices. A cross-sectional survey was implemented with linked data from electronic health records on prior agricultural injuries that occurred between 01/01/2002-12/31/2015. The sample included adult dairy producers who resided in north-central Wisconsin (USA) and were medically-homed to the Marshfield Clinic Health System. Multiple logistic regression was used to analyze associations between socio-environmental characteristics and agricultural injuries. There were 620 dairy farmers in the analytical sample, with 50 medically-attended agricultural injuries observed during the 14-year study time period (5.7 injuries per 1000 dairy farmers per year). In the multivariable model, the odds of agricultural injury were significantly greater among farmers who have private individually-purchased health insurance (OR=4.25; 95% CI: 1.31, 13.84), do not live at their dairy operation (OR=2.91; CI: 1.27, 6.67), and do not provide safety training to their workers (OR=4.27; CI: 1.00, 18.21). Dairy farmers in this analysis who did not live at their dairy operation, did not provide safety training to all their workers, or had individually-purchased health insurance were more apt to get injured, but more research is needed to confirm these findings in prospectively designed studies. How these factors can be directly addressed or otherwise used to better focus farm injury prevention initiatives should also be explored. Copyright © 2017 Elsevier Ltd. All rights reserved.

  5. Immigrant workers in the United States: recent trends, vulnerable populations, and challenges for occupational health.

    PubMed

    McCauley, Linda A

    2005-07-01

    Immigrant workers are a rapidly growing segment of the U.S. work force, and these increasing numbers have resulted in a different ethnic mix in the work force than in previous decades. Immigrant workers are not a homogenous group, but are over-represented in low-paying occupations. Their diversity and vulnerability present distinct challenges for occupational health nurses. High-risk occupations in which a large proportion of immigrant workers are hired include agriculture, sweatshops, day laborers, and construction. Initiatives needed to improve the working conditions of this vulnerable population include improved surveillance and research, culturally competent care providers, improved health care access, advocacy, and changes in immigration and health policy.

  6. Assessing the probability of infection by Salmonella due to sewage sludge use in agriculture under several exposure scenarios for crops and soil ingestion.

    PubMed

    Krzyzanowski, Flávio; de Souza Lauretto, Marcelo; Nardocci, Adelaide Cássia; Sato, Maria Inês Zanoli; Razzolini, Maria Tereza Pepe

    2016-10-15

    A deeper understanding about the risks involved in sewage sludge practice in agriculture is required. The aims of the present study were to determine the annual risk of infection of consuming lettuce, carrots and tomatoes cultivated in soil amended with sewage sludge. The risk to agricultural workers of accidental ingestion of sludge or amended soil was also investigated. A Quantitative Microbial Risk Assessment was conducted based on Salmonella concentrations from five WWTPs were used to estimate the probability of annual infection associated with crops and soil ingestion. The risk of infection was estimated for nine exposure scenarios considering concentration of the pathogen, sewage sludge dilution in soil, variation of Salmonella concentration in soil, soil attachment to crops, seasonal average temperatures, hours of post-harvesting exposure, Salmonella regrowth in lettuce and tomatoes, Salmonella inhibition factor in carrots, crop ingestion and frequency of exposure, sludge/soil ingestion by agricultural workers and frequency of exposure. Annual risks values varied across the scenarios evaluated. Highest values of annual risk were found for scenarios in which the variation in the concentration of Salmonella spp. in both soil and crops (scenario 1) and without variation in the concentration of Salmonella spp. in soil and variation in crops (scenario 3) ranging from 10(-3) to 10(-2) for all groups considered. For agricultural workers, the highest annual risks of infection were found when workers applied sewage sludge to agricultural soils (2.26×10(-2)). Sensitivity analysis suggests that the main drivers for the estimated risks are Salmonella concentration and ingestion rate. These risk values resulted from conservative scenarios since some assumptions were derived from local or general studies. Although these scenarios can be considered conservative, the sensitivity analysis yielded the drivers of the risks, which can be useful for managing risks from the

  7. Land, Life, and Security: An Interview with Edgardo Garcia, Secretary General of the Association of Farm Workers in Nicaragua.

    PubMed

    Scammell, Madeleine K; Gonzalez, Marvin

    2016-08-01

    This is an interview with Edgardo Garcia, Secretary General of the Association of Farm Workers in Nicaragua and Oscar Berríos from the Nicaraguan National Engineering University. The interview was conducted in Nicaragua in October 2013. Garcia and Berríos address the importance of organizing among formal workers and informal workers, and the shared conditions of both in Nicaragua. They highlight the history and context of the agricultural workers who began organizing during the national armed revolutionary war, the role of government to create conditions for healthy and safe work, and the need for workers to organize and advocate for themselves. Finally, they highlight the importance of solidarity among workers and the need for alliances with unions and technical assistance providers around the world. © The Author(s) 2016.

  8. Falls risk and hospitalization among retired workers with occupational noise-induced hearing loss.

    PubMed

    Girard, Serge André; Leroux, Tony; Verreault, René; Courteau, Marilène; Picard, Michel; Turcotte, Fernand; Baril, Julie

    2014-03-01

    This study sought to ascertain whether occupational noise-induced hearing loss (NIHL) increased the risk of falls requiring hospitalization among retired workers. The study population consisted of males (age ≥ 65) with an average occupational noise exposure of 30.6 years and whose mean bilateral hearing loss was 42.2 dB HL at 3, 4, and 6 kHz. Seventy-two retired workers admitted to hospitals after a fall were matched with 216 controls from the same industrial sectors. Conditional logistic regression models were used to estimate the risk (odds ratio; [OR]) of falls leading to hospitalization by NIHL categories. Results showed a relationship between severe NIHL (≥ 52.5 dB HL) and the occurrence of a fall (OR: 1.97, CI95%: 1.001-3.876). Reducing falls among seniors fosters the maintenance of their autonomy. There is a definite need to acquire knowledge about harmful effects of occupational noise to support the prevention of NIHL and ensure healthier workplaces.

  9. Prognosis of patients with rheumatic diseases admitted to intensive care.

    PubMed

    Beil, M; Sviri, S; de la Guardia, V; Stav, I; Ben-Chetrit, E; van Heerden, P V

    2017-01-01

    Variable mortality rates have been reported for patients with rheumatic diseases admitted to an intensive care unit (ICU). Due to the absence of appropriate control groups in previous studies, it is not known whether the presence of a rheumatic disease constitutes a risk factor. Moreover, the accuracy of the Acute Physiology and Chronic Health Evaluation II (APACHE II) score for predicting outcome in this group of patients has been questioned. The primary goal of this study was to compare outcome of patients with rheumatic diseases admitted to a medical ICU to those of controls. The records of all patients admitted between 1 April 2003 and 30 June 2014 (n=4020) were screened for the presence of a rheumatic disease during admission (n=138). The diagnosis of a rheumatic disease was by standard criteria for these conditions. An age- and gender-matched control group of patients without a rheumatic disease was extracted from the patient population in the database during the same period (n=831). Mortality in ICU, in hospital and after 180 days did not differ significantly between patients with and without rheumatic diseases. There was no difference in the performance of the APACHE II score for predicting outcome in patients with rheumatic diseases and controls. This score, as well as a requirement for the use of inotropes or vasopressors, accurately predicted hospital mortality in the group of patients with rheumatic diseases. In conclusion, patients with a rheumatic condition admitted to intensive care do not do significantly worse than patients without such a disease.

  10. The National Program for Occupational Safety and Health in Agriculture. 1992 Project Facts.

    ERIC Educational Resources Information Center

    National Inst. for Occupational Safety and Health (DHHS/PHS), Cincinnati, OH.

    This book contains information about a project instituted in 1990 by the National Institute for Occupational Safety and Health (NIOSH) to prevent work-related diseases and injuries among agricultural workers. Included are facts about 25 projects within NIOSH and 42 cooperative agreements between NIOSH and institutions in 25 states. These…

  11. Characteristics and service needs of women and babies admitted to residential parenting units in New South Wales: a mixed methods study.

    PubMed

    Priddis, Holly; Thornton, Charlene; Fowler, Cathrine; Schmied, Virginia; Tooher, Jane; Dickinson, Marie; Dahlen, Hannah Grace

    2018-04-27

    This study aims to examine the characteristics and service needs of women and babies admitted to Residential Parenting Services (RPS) in the first year following birth in New South Wales (NSW), Australia. In Australia there is a tiered system to support maternal, child and family health, which includes residential parenting services (RPS). Sequential explanatory mixed methods design. Individual patient data were obtained from a random review of 10% of all medical records (n = 300 of 3011 admissions) of women with an infant of less than 12 months of age who were admitted to RPS in 2013. Following review of the medical records, qualitative data were collected via interviews with eight women who accessed RPS. Chi square analysis and student t-testing were used to analyse quantitative data. Qualitative data were analysed using a descriptive interpretive approach. An integrative approach was taken in reporting the findings RESULTS: Women admitted to the RPS were on average 32 years of age, were Australian born (72%), had a university qualification (40%) and most were employed. The majority of women were primiparous (60%), and had a vaginal birth (61%). Women with male infants were much more likely to be admitted to the RPS (58%) compared to the NSW male to female ratio (51.3% versus 48.7%). Over 50% of women reported mental health issues with 27% having an Edinburgh Postnatal Depression Scale score ≥13 on admission. The primary reason women sought parenting support were for sleep and settling (83%). During their stay, services used by women included social workers (44%), psychologists (52%) and psychiatrists (4.5%). Women who access RPS report psychosocial and mental health issues. Services provided by RPS support women during this challenging early parenting period by providing multidisciplinary, holistic and peer support. A high prevalence of mental health issues identified in this study indicated a need for ongoing training and support for RPS staff. Ensuring

  12. Exposure to infrasonic noise in agriculture.

    PubMed

    Bilski, Bartosz

    2017-03-21

    Although exposure to audible noise has been examined in many publications, the sources of infrasound in agriculture have not been fully examined and presented. The study presents the assessment of exposure to infrasound from many sources at workplaces in agriculture with examples of possible ergonomic and health consequences caused by such exposure. Workers'-perceived infrasonic noise levels were examined for 118 examples of moving and stationary agricultural machines (modern and old cab-type tractors, old tractors without cabins, small tractors, grinders, chargers, forage mixers, grain cleaners, conveyors, bark sorters and combine-harvesters). Measurements of infrasound were taken with the use of class 1 instruments (digital sound analyzer DSA-50 digital and acoustic calibrator). Noise level measurements were performed in accordance with PN-Z-01338:2010, PN-EN ISO 9612:2011 and ISO 9612:2009. The most intense sources of infrasound in the study were modern and old large size types agricultural machinery (tractors, chargers and combined-harvesters, and stationary forage mixers with ventilation). The G-weighted infrasound levels were significant and at many analyzed workplaces stayed within or exceeded the occupational exposure limit (LG eq, 8h = 102 dB) when the duration of exposure is longer than 22 min./8-hours working day (most noisy - modern cab-type tractors), 46 min./8 hours working day (most noisy - old type cab-tractors), 73 min./8 hours working day (most noisy - old tractors without cabins), 86 min./8-hours working day (most noisy - combine-harvesters) and 156 min./8 hours working day (most noisy - stationary forage mixers with ventilation). All measured machines generated infrasonic noise exceeded the value LG eq, Te = 86 dB (occupational exposure limit for workplaces requiring maintained mental concentration). A very important harmful factor is infrasound exposure for pregnant women and adolescents at workplaces in agriculture. Very valuable work can be

  13. Gender differences in occupations and complaints of musculoskeletal symptoms: Representative sample of South Korean workers.

    PubMed

    Park, Jungsun; Han, Bo-Young; Kim, Yangho

    2017-04-01

    The present study examines gender differences in occupations, occupational hazards, and musculoskeletal symptoms in Korean workers. We performed a secondary analysis of data from the fourth Korean Working Conditions Survey (KWCS). Relative to "managers," men who were "craft and related trades workers," "equipment, machine operating and assembling workers," and in "elementary occupations" were more likely to report back pain (ORs: 2.08, 2.33, and 2.71, respectively); women who were "skilled agricultural, forestry, and fishery workers" were more likely to report back pain (OR: 3.96). Back pain was more likely to be reported in men exposed to "carrying/moving heavy loads," "painful/tiring postures," and "repetitive hand/arm movements" (ORs: 1.20, 2.26, and 1.28, respectively). Men and women workers differed in their reporting of ergonomic risk factors, and complaints of musculoskeletal symptoms. Am. J. Ind. Med. 60:342-349, 2017. © 2017 Wiley Periodicals, Inc. © 2017 Wiley Periodicals, Inc.

  14. Biological alterations and self-reported symptoms among insecticides-exposed workers in Burkina Faso

    PubMed Central

    Toe, Adama M.; Ilboudo, Sylvain; Ouedraogo, Moustapha; Guissou, Pierre I.

    2012-01-01

    Occupationally exposed workers, farm workers and plant protection agents in the Sahel region of Burkina Faso were interviewed to assess adverse health effects of insecticides. The subjects were also examined for changes in both hematological and biochemical parameters. The prevalence of liver and kidney dysfunction was found to be quite high among insecticide applicators, especially among plant protection agents. The prevalence of biochemical alterations seems to be correlated to the frequency of insecticide use. However, no significant differences were found between the hematological parameters among farm workers and plant protection agents. The hematological parameters of all the insecticide applicators were normal. The great majority of insecticide applicators (85%) reported symptoms related to insecticide exposure. The use of insecticides in the agriculture of Burkina Faso is threatening to human health. PMID:22783149

  15. Biological alterations and self-reported symptoms among insecticides-exposed workers in Burkina Faso.

    PubMed

    Toe, Adama M; Ilboudo, Sylvain; Ouedraogo, Moustapha; Guissou, Pierre I

    2012-03-01

    Occupationally exposed workers, farm workers and plant protection agents in the Sahel region of Burkina Faso were interviewed to assess adverse health effects of insecticides. The subjects were also examined for changes in both hematological and biochemical parameters. The prevalence of liver and kidney dysfunction was found to be quite high among insecticide applicators, especially among plant protection agents. The prevalence of biochemical alterations seems to be correlated to the frequency of insecticide use. However, no significant differences were found between the hematological parameters among farm workers and plant protection agents. The hematological parameters of all the insecticide applicators were normal. The great majority of insecticide applicators (85%) reported symptoms related to insecticide exposure. The use of insecticides in the agriculture of Burkina Faso is threatening to human health.

  16. [Infectious diseases in the adult population admitted to a general hospital].

    PubMed

    Ramos, José M; Pinargote, Héctor; Torrús, Diego; Sánchez-Martínez, Rosario; Merino, Esperanza; Portilla, Joaquín

    2015-10-01

    To determine the infectious diseases (ID) that led to hospital admission of the foreign population>14 years. A retrospective study of foreign patients admitted to hospital (2000-2012). A total of 3,087 foreigners were admitted with infectious diseases. Of these, 73.6% were from low income countries, and 26.4% from high income countries. Most of them (86.9%) were admitted with common ID, 11.8% with transmissible ID, and 1.6% with tropical ID. Tropical ID and transmissible ID were higher in patients from low income countries (14.7%) than from high income countries (9.7%, p<0.001). The main tropical ID was malaria (74%). The main transmissible ID were tuberculosis (40.3%), hepatitis (27.8%), and HIV/AIDS (27.5%). Common ID were the main reason for admission in foreign population. Copyright © 2014 Elsevier España, S.L.U. y Sociedad Española de Enfermedades Infecciosas y Microbiología Clínica. All rights reserved.

  17. [Solar radiation exposure in agriculture: an underestimated risk].

    PubMed

    Gobba, F

    2012-01-01

    Solar Radiation (SR) is a major occupational risk in agriculture, mainly related to its ultraviolet (UV) component. Available data show that UV occupational limits are frequently exceeded in these workers, resulting in an increased occupational risk of various acute and chronic effects, mainly to skin and to the eye. One of the foremost is the carcinogenic effect: SR is indeed included in Group 1 IARC (carcinogenic to humans). UV exposure is related to an increase of the incidence of basal cell carcinoma and squamous cell carcinoma of the skin, and cutaneous malignant melanoma (CMM). The incidence of these tumors, especially CMM, is constantly increasing in Caucasians in the last 50 years. As a conclusion, an adequate evaluation of the occupational risk related to SR, and adequate preventive measures are essential in agriculture. The role of the Occupational Physician in prevention is fundamental.

  18. Work-related agricultural fatalities in Australia, 1982-1984.

    PubMed

    Erlich, S M; Driscoll, T R; Harrison, J E; Frommer, M S; Leigh, J

    1993-06-01

    Work-related agricultural fatalities were examined as part of a larger population-based study of all work-related fatalities in Australia in the period 1982-1984. A total of 257 farm-related fatalities were identified, of which 223 were deaths of persons in the employed civilian labor force (19.4 deaths per 100,000 persons per year) and 34 were deaths of children less than 15 years of age. The fatality incidence was higher among men, older age groups, and nonmanagers in general and in certain occupations in particular. Mobile mechanical equipment (particularly tractors) was the main fatal agent, roll-overs accounting for many of the fatalities. Better provision of information to agricultural workers, improvements in compliance to and enforcement of legislation, and changes in farming work practices are recommended to improve the safety of farms and farm work.

  19. Reduction of admit wait times: the effect of a leadership-based program.

    PubMed

    Patel, Pankaj B; Combs, Mary A; Vinson, David R

    2014-03-01

    Prolonged admit wait times in the emergency department (ED) for patients who require hospitalization lead to increased boarding time in the ED, a significant cause of ED congestion. This is associated with decreased quality of care, higher morbidity and mortality, decreased patient satisfaction, increased costs for care, ambulance diversion, higher numbers of patients who leave without being seen (LWBS), and delayed care with longer lengths of stay (LOS) for other ED patients. The objective was to assess the effect of a leadership-based program to expedite hospital admissions from the ED. This before-and-after observational study was undertaken from 2006 through 2011 at one community hospital ED. A team of ED and hospital leaders implemented a program to reduce admit wait times, using a computerized hospital-wide tracking system to monitor inpatient and ED bed status. The team collaboratively and consistently moved ED patients to their inpatient beds within an established goal of 60 minutes after an admission decision was reached. Top leadership actively intervened in real time by contacting staff whenever delays occurred to expedite immediate solutions to achieve the 60-minute goal. The primary outcome measures were the percentage of ED patients who were admitted to inpatient beds within 60 minutes from the time the beds were requested and ED boarding time. LOS, patient satisfaction, LWBS rate, and ambulance diversion hours were also measured. After ED census, hospital admission rates, and ED bed capacity were controlled for using a multivariable linear regression analysis, the admit wait time reduction program contributed to an increase in patients being admitted to the hospital within 60 minutes by 16 percentage points (95% confidence intervals [CI] = 10 to 22 points; p < 0.0001) and a decrease in boarding time per admission of 46 minutes (95% CI = 63 to 82 minutes; p < 0.0001). LOS decreased for admitted patients by 79 minutes (95% CI = 55 to 104 minutes; p < 0

  20. Pesticide poisoning and neurobehavioral function among farm workers in Jiangsu, People's Republic of China.

    PubMed

    Zhang, Xujun; Wu, Ming; Yao, Hongyan; Yang, Yaming; Cui, Mengjing; Tu, Zhibin; Stallones, Lorann; Xiang, Huiyun

    2016-01-01

    Pesticides remain an integral part of agricultural activities worldwide. Although there have been a number of studies over the last two decades concerning the adverse effects of pesticide poisoning and chronic long term exposures on neurobehavioral function, the impact of recent pesticide poisoning and long term pesticide exposure on neurobehavioral function in Chinese farm workers has not been reported. China is the largest user of pesticides worldwide and figures suggest 53,300-123,000 Chinese people are poisoned every year. A case control study was conducted to examine the impact of recent pesticide poisoning on neurobehavioral function and the relationship between years worked in agriculture and lower performance on neurobehavioral tests. A total of 121 farm workers who self-reported recent pesticide poisonings within the previous 12 months (case group) and 80 farm workers who reported no pesticide poisoning in the previous 12 months (control group) were recruited from three areas of Jiangsu Province, China. The World Health Organization (WHO) recommended neurobehavioral core test battery (NCTB) was used to assess neurobehavioral functioning among cases and controls. Student's t tests and two-way covariance analysis (ANCOVA) were used to test for significant differences in the neurobehavioral test results between the groups. Scores on the Profile of Mood States (POMS) in the recently poisoned group were significantly higher for anger-hostility, depression-dejection, tension-anxiety and lower for vigor-activity compared to controls (p < .05). Digit span, digit symbol, Benton visual retention and pursuit aiming scores were all significantly lower among the recently poisoned group compared to the controls (p < .05). Two-way ANCOVA indicated significantly lower performance in correct pursuit aiming and higher error pursuit aiming amongst the recently poisoned group and those who had worked for more than 30 years in agriculture (p < .05). These findings provide

  1. Residual susceptibility of the red imported fire ant (Hymenoptera: Formicidae) to four agricultural insecticides.

    PubMed

    Seagraves, Michael P; McPherson, Robert M

    2003-06-01

    The red imported fire ant, Solenopsis invicta Buren, is an abundant predator in cropping systems throughout its range. It has been documented to be an important predator of numerous crop pests, as well as being an agricultural pest itself. Information on the impact of insecticides on natural enemies such as fire ants is necessary for the integration of biological and chemical control tactics in an effective pest management program. Therefore, a residual vial bioassay was developed to determine the concentration-mortality responses of S. invicta workers to four commonly used insecticides: acephate, chlorpyrifos, methomyl and lambda-cyhalothrin. Fire ant workers showed a mortality response to serial dilutions to all four chemicals. Methomyl (LC50 0.04 microg/vial, fiducial limits 0.03-0.06) was the most toxic, followed by chlorpyrifos (LC50 0.11 microg/vial, fiducial limits 0.07-0.17) and acephate (LC50 0.76 microg/vial, fiducial limits 0.50-1.04). Of the chemicals assayed, it took a much higher concentration of lambda-cyhalothrin (LC50 2.30 microg/vial, fiducial limits 1.57-3.59) to kill 50% of the workers compared with the other three chemicals. The results of this study demonstrate the wide range in responses of fire ants to four insecticides that are labeled and commonly used on numerous agricultural crops throughout the United States. These results further suggest the possibility of using a discriminating dose of lambda-cyhalothrin to control the target pest species while conserving fire ants in the agricultural systems in which their predatory behavior is beneficial to the integrated pest management program.

  2. Zero Health Worker Infection: Experiences From the China Ebola Treatment Unit During the Ebola Epidemic in Liberia.

    PubMed

    Liu, Lei; Yin, Huahua; Liu, Ding

    2017-04-01

    In November 2014, a total of 164 health care workers were dispatched by the Chinese government as the first medical assistance team to Liberia. The tasks of this team were to establish a China Ebola treatment unit (ETU), to commence the initial admission and treatment of suspected and confirmed Ebola patients, and to provide public health and infection control training for relevant local personnel. Overall, during the 2-month stay of this first medical assistance team in Liberia, 112 Ebola-suspected patients presented to the ETU, 65 patients were admitted, including 5 confirmed cases, and 3 confirmed cases were cured. Furthermore, 1520 local people were trained, including health care workers, military health care workers, staff members employed by the ETU, and community residents. Most importantly, as the first Chinese medical assistance team deployed to Liberia fighting the Ebola virus on the frontline, not a single member of this team or the hired local staff were infected by Ebola virus. This highly successful outcome was due to the meticulous infection control initiatives developed by the team, thereby making a significant contribution to China's ETU "zero infection" of health workers in Liberia. The major infection control initiatives conducted in the China ETU that contributed to achieving "zero infection" of all health workers in the ETU are introduced in this report. (Disaster Med Public Health Preparedness. 2017;11:262-266).

  3. Pre-training to improve workshop performance in supervisor skills: an exploratory study of Latino agricultural workers.

    PubMed

    Austin, J; Alvero, A M; Fuchs, M M; Patterson, L; Anger, W K

    2009-07-01

    Employees with limited education may be excluded from advanced training due to assumptions that they might not learn rapidly. However, preparatory training may be able to overcome missing experience in education. The purpose of this study was to test the hypothesis that computer-based training (CBT) in supervisor skills of Latino agricultural workers would improve subsequent performance in a workshop designed to teach supervisor skills. Ten men born and educated in Mexico participated in the study; all spoke Spanish, the language of the training. Five participants (mean 6.4 years of education) completed supervisor skills CBT, and five participants (mean 8.2 years of education) completed hazard communication (HazCom) CBT as a control condition. Following the CBT, all participants completed a two-day face-to-face workshop on supervisory skills conducted by an experienced behavior management consultant. Although the groups did not differ in their knowledge scores on a multiple-choice test before the face-to-face workshop, after the workshop the HazCom group had a mean test score of 51.2% (SD = 8.7) while the supervisor group had a higher mean test score of 65.2% (SD = 14.3). The difference was marginally significant by a t-test (p = 0.052), and the effect size was large (d = 1.16). The results suggest that computer-based training in supervisor skills can be effective in preparing participants with limited education to learn supervisor skills from a face-to-face workshop. This result suggests that limited educational attainment is not a barrier to learning the complex knowledge required to supervise employees, that pre-training may improve learning in a workshop format, and that training may be presented effectively in a computer-based format to employees with limited education.

  4. To admit or not to admit? The effect of framing on risk assessment decision making in psychiatrists.

    PubMed

    Jefferies-Sewell, Kiri; Sharma, Shivani; Gale, Tim M; Hawley, Chris J; Georgiou, George J; Laws, Keith R

    2015-02-01

    The way that information is presented is well known to induce a range of biases in human decision tasks. Little research exists on framing effects in psychiatric decision making, but it is reasonable to assume that psychiatrists are not immune and, if so, there may be implications for the welfare of patients, staff and the general public. To investigate whether presentation of risk information in different formats (frequency, percentage and semantic) influences inpatient admission decisions by psychiatrists. Six-hundred seventy-eight general adult psychiatrists read a short clinical vignette presenting a case scenario of a patient presenting for inpatient admission. One of four condition questions followed the vignette, incorporating either numerical or percentage probabilities and the semantic labels "high" and "low" risk. In each condition, the actual risk was identical, but the way it was presented varied. The decision to admit the patient or not was recorded and compared across conditions. More individuals chose to admit the patient when risk information was presented in numerical form (X2 = 7.43, p = 0.006) and with the semantic label "high" (X2 = 7.27, p = 0.007). Presentation of risk information may influence decision making in psychiatrists. This has important implications for mental health clinical practice where clinicians are required to interpret probabilistic information within their daily work.

  5. Dietary supplement consumption among cardiac patients admitted to internal medicine and cardiac wards.

    PubMed

    Karny-Rahkovich, Orith; Blatt, Alex; Elbaz-Greener, Gabby Atalya; Ziv-Baran, Tomer; Golik, Ahuva; Berkovitch, Matityahu

    2015-01-01

    Dietary supplements may have adverse effects and potentially interact with conventional medications. They are perceived as "natural" products, free of side effects with no need for medical consultation. Little is known about consumption of dietary supplements by patients with cardiac diseases. The objective of this study was to investigate dietary supplement consumption among cardiac patients admitted to internal and cardiology wards. Potential drug-dietary supplement interactions were also assessed. During a period of 6 months, patients with cardiac disease hospitalized in the Internal Medicine and Cardiology Wards at Assaf Harofeh Medical Center were evaluated regarding their dietary supplement consumption. A literature survey examining possible drug-supplement interaction was performed. Out of 149 cardiac patients, 45% were dietary supplement consumers. Patients ad-mitted to the Internal Medicine Wards consumed more dietary supplements than those admit-ted to the Cardiology Division. Dietary supplement consumption was associated with older age (OR = 1.05, p = 0.022), female gender (OR = 2.94, p = 0.014) and routine physical activity (OR = 3.15, p = 0.007). Diabetes mellitus (OR = 2.68, p = 0.020), hematological diseases (OR = 13.29, p = 0.022), and the use of anti-diabetic medications (OR = 4.28, p = 0.001) were independently associated with dietary supplement intake. Sixteen potential moderate interactions between prescribed medications and dietary supplements were found. Consumption of dietary supplements is common among cardiac patients. It is more common in those admitted to Internal Medicine Departments than in those admitted to the Cardiology Wards. Due to the risk of various drug-supplement interactions consumed by patients with cardiac diseases, there is a need to increase awareness and knowledge among medical staff regarding the intake of dietary supplements.

  6. Work Characteristics and Pesticide Exposures among Migrant Agricultural Families: A Community-Based Research Approach.

    ERIC Educational Resources Information Center

    McCauley, Linda A.; Lasarev, Michael R.; Higgins, Gregory; Rothlein, Joan; Muniz, Juan; Ebbert, Caren; Phillips, Jacki

    2001-01-01

    Assessment of pesticide exposure in 96 homes of migrant Latino farmworkers with preschool children found the most frequent pesticide residue to be azinphos-methyl (AZM). AZM levels in farmworker homes were related to distance from fields and number of resident agricultural workers. Children's play areas had potential for disproportionate exposure.…

  7. [The activity of local health units in agriculture: promotion, prevention, control].

    PubMed

    Angotzi, G; Ariano, E; Quercia, A

    2010-01-01

    Agriculture shows an high proportion of injuries, mostly by machineries and instruments, and the highest proportion between fatal and total injuries. The Conference of Regions has adopted the National Agriculture and Forestry Prevention Plan, in application of the "Pact for health and safety in workplaces". The plan gives priority to actions improving the safety of agricultural machines, specially if more frequently involved in serious and fatal injuries. Goal is to achieve an homogenous intervention standard all over in the country, composed by a mix of information, support and control, addressed to farms and agricultural machines traders. Public prevention organizations of Local Health Units moreover will record homogenously the happen modality of fatal and serious accidents, will collaborate in joining prevention objectives with Rural Develop Plans and in drawing up good practices. At another level in some regions have been developed prevention activities for other risk factors: definition of exposition profiles of pesticides, development of professionally exposed workers formation, control of buildings and cattle breeding, medical and epidemiological periodic survey of employees.

  8. Exposure to respirable crystalline silica in South African farm workers

    NASA Astrophysics Data System (ADS)

    Swanepoel, Andrew; Rees, David; Renton, Kevin; Kromhout, Hans

    2009-02-01

    Although listed in some publications as an activity associated with silica (quartz) exposure, agriculture is not widely recognized as an industry with a potential for silica associated diseases. Because so many people work in agriculture; and because silica exposure and silicosis are associated with serious diseases such as tuberculosis (TB), particular in those immunological compromised by the Human immunodeficiency virus (HIV), silica exposure in agriculture is potentially very important. But in South Africa (SA) very little is known about silica exposure in this industry. The objectives of this project are: (a) to measure inhalable and respirable dust and its quartz content on two typical sandy soil farms in the Free State province of SA for all major tasks done on the farms; and (b) to characterise the mineralogy soil type of these farms. Two typical farms in the sandy soil region of the Free State province were studied. The potential health effects faced by these farm workers from exposure to respirable crystalline silica are discussed.

  9. Evaluating Job Demands and Control Measures for Use in Farm Worker Health Surveillance

    PubMed Central

    Alterman, Toni; Gabbard, Susan; Grzywacz, Joseph G.; Shen, Rui; Li, Jia; Nakamoto, Jorge; Carroll, Daniel J.; Muntaner, Carles

    2015-01-01

    Workplace stress likely plays a role in health disparities; however, applying standard measures to studies of immigrants requires thoughtful consideration. The goal of this study was to determine the appropriateness of two measures of occupational stressors (‘decision latitude’ and ‘job demands’) for use with mostly immigrant Latino farm workers. Cross-sectional data from a pilot module containing a four-item measure of decision latitude and a two-item measure of job demands were obtained from a subsample (N = 409) of farm workers participating in the National Agricultural Workers Survey. Responses to items for both constructs were clustered toward the low end of the structured response-set. Percentages of responses of ‘very often’ and ‘always’ for each of the items were examined by educational attainment, birth country, dominant language spoken, task, and crop. Cronbach’s α, when stratified by subgroups of workers, for the decision latitude items were (0.65–0.90), but were less robust for the job demands items (0.25–0.72). The four-item decision latitude scale can be applied to occupational stress research with immigrant farm workers, and potentially other immigrant Latino worker groups. The short job demands scale requires further investigation and evaluation before suggesting widespread use. PMID:25138138

  10. Evaluating Job Demands and Control Measures for Use in Farm Worker Health Surveillance.

    PubMed

    Alterman, Toni; Gabbard, Susan; Grzywacz, Joseph G; Shen, Rui; Li, Jia; Nakamoto, Jorge; Carroll, Daniel J; Muntaner, Carles

    2015-10-01

    Workplace stress likely plays a role in health disparities; however, applying standard measures to studies of immigrants requires thoughtful consideration. The goal of this study was to determine the appropriateness of two measures of occupational stressors ('decision latitude' and 'job demands') for use with mostly immigrant Latino farm workers. Cross-sectional data from a pilot module containing a four-item measure of decision latitude and a two-item measure of job demands were obtained from a subsample (N = 409) of farm workers participating in the National Agricultural Workers Survey. Responses to items for both constructs were clustered toward the low end of the structured response-set. Percentages of responses of 'very often' and 'always' for each of the items were examined by educational attainment, birth country, dominant language spoken, task, and crop. Cronbach's α, when stratified by subgroups of workers, for the decision latitude items were (0.65-0.90), but were less robust for the job demands items (0.25-0.72). The four-item decision latitude scale can be applied to occupational stress research with immigrant farm workers, and potentially other immigrant Latino worker groups. The short job demands scale requires further investigation and evaluation before suggesting widespread use.

  11. Adverse Respiratory Health and Hematological Alterations among Agricultural Workers Occupationally Exposed to Organophosphate Pesticides: A Cross-Sectional Study in North India

    PubMed Central

    Fareed, Mohd.; Pathak, Manoj Kumar; Bihari, Vipin; Kamal, Ritul; Srivastava, Anup Kumar; Kesavachandran, Chandrasekharan Nair

    2013-01-01

    Background Non-protective work practices followed by farm workers during spraying of pesticides lead to occupational exposure among them. Objective This study is designed to explore the respiratory health and hematological profile of agricultural workers occupationally exposed to OP pesticides. Materials and Methods A cross sectional study was undertaken among 166 pesticide sprayers working in mango orchards of Lucknow district in North India compared with 77 controls to assess the respiratory illness, lung functions, cholinesterase levels and hematological profile. A questionnaire based survey and clinical examination for respiratory health were conducted among study subjects. Lung function test was conducted among study subjects by using spirometer. Cholinesterase level as biomarker of OP pesticides and hematological profile of study subjects were investigated in the laboratory by following the standard protocols. Results Overall respiratory morbidity observed among exposed subjects was 36.75%. Symptoms for respiratory illness like dry cough, productive cough, wheezing, irritation of throat and blood stained sputum were found to be significantly more (p<0.05) among pesticide sprayers than controls. Lung function parameters viz. PEFR, FEV1, %PEFR predicted, %FEV1 predicted and FEV1/FVC were found to be significantly decreased (p<0.05) among pesticide sprayers as compared to controls. Exposure wise distribution of respiratory illness and lung functions among pesticide sprayers show that the exposure duration significantly elevates (p<0.05) the respiratory problems and significantly decreases (p<0.001) lung functions among pesticide sprayers. Activities of acetylcholinesterase and butyrylcholinesterase were found to be significantly depleted (p<0.001) among pesticide sprayers as compared to controls which show the exposure of OP pesticides among them. The hematological profile viz. RBC, WBC, monocytes, neutrophils, MCV, MCH, MCHC and platelet count were

  12. Possible health effects of liquefied petroleum gas on workers at filling and distribution stations of Gaza governorates.

    PubMed

    Sirdah, M M; Al Laham, N A; El Madhoun, R A

    2013-03-01

    Liquefied petroleum gas (LPG) is widely used in the Gaza Strip for domestic purposes, in agriculture and industry and, illegally, in cars. This study aimed to identify possible health effects on workers exposed to LPG in Gaza governorates. Data were collected by a questionnaire interview, and haematological and biochemical analyses of venous blood samples were made from 30 workers at filling and distribution stations and 30 apparently healthy controls. Statistically significant differences were found in all self-reported health-related complaints among LPG workers versus controls. LPG workers had significantly higher values of red blood cell counts, haemoglobin, haematocrit mean corpuscular haemoglobin and platelet counts. They also had significantly higher values of kidney function tests (urea, creatinine and uric acid) and liver function enzyme activities (aspartate aminotransferase and alanine aminotransferase). LPG workers at Gaza Strip petroleum stations are at higher risk for health-related symptoms and clinical abnormalities.

  13. Can influenza vaccination coverage among healthcare workers influence the risk of nosocomial influenza-like illness in hospitalized patients?

    PubMed

    Amodio, E; Restivo, V; Firenze, A; Mammina, C; Tramuto, F; Vitale, F

    2014-03-01

    Approximately 20% of healthcare workers are infected with influenza each year, causing nosocomial outbreaks and staff shortages. Despite influenza vaccination of healthcare workers representing the most effective preventive strategy, coverage remains low. To analyse the risk of nosocomial influenza-like illness (NILI) among patients admitted to an acute care hospital in relation to influenza vaccination coverage among healthcare workers. Data collected over seven consecutive influenza seasons (2005-2012) in an Italian acute care hospital were analysed retrospectively. Three different sources of data were used: hospital discharge records; influenza vaccination coverage among healthcare workers; and incidence of ILI in the general population. Clinical modification codes from the International Classification of Diseases, 9(th) Revision were used to define NILI. Overall, 62,343 hospitalized patients were included in the study, 185 (0.03%) of whom were identified as NILI cases. Over the study period, influenza vaccination coverage among healthcare workers decreased from 13.2% to 3.1% (P < 0.001), whereas the frequency of NILI in hospitalized patients increased from 1.1‰ to 5.7‰ (P < 0.001). A significant inverse association was observed between influenza vaccination coverage among healthcare workers and rate of NILI among patients (adjusted odds ratio 0.97, 95% confidence interval 0.94-0.99). Increasing influenza vaccination coverage among healthcare workers could reduce the risk of NILI in patients hospitalized in acute hospitals. This study offers a reliable and cost-saving methodology that could help hospital management to assess and make known the benefits of influenza vaccination among healthcare workers. Copyright © 2014 The Healthcare Infection Society. Published by Elsevier Ltd. All rights reserved.

  14. Hand-arm vibration disorder among grass-cutter workers in Malaysia.

    PubMed

    Azmir, Nor Azali; Ghazali, Mohd Imran; Yahya, Musli Nizam; Ali, Mohamad Hanafi

    2016-09-01

    Prolonged exposure to hand-transmitted vibration from grass-cutting machines has been associated with increasing occurrences of symptoms and signs of occupational diseases related to hand-arm vibration syndrome (HAVS). A cross-sectional study was carried out using an adopted HAVS questionnaire on hand-arm vibration exposure and symptoms distributed to 168 male workers from the grass and turf maintenance industry who use hand-held grass-cutting machines as part of their work. The prevalence ratio and symptom correlation to HAVS between high and low-moderate exposure risk groups were evaluated. There were positive HAVS symptoms relationships between the low-moderate exposure group and the high exposure group among hand-held grass-cutting workers. The prevalence ratio was considered high because there were indicators that fingers turned white and felt numb, 3.63, 95% CI [1.41, 9.39] and 4.24, 95% CI [2.18, 8.27], respectively. Less than 14.3% of workers stated that they were aware of the occupational hand-arm vibration, and it seemed to be related to the finger blanching and numbness. The results suggest that HAVS is under-diagnosed in Malaysia, especially in the agricultural sectors. More information related to safety and health awareness programmes for HAVS exposure is required among hand-held grass-cutting workers.

  15. INSTRUCTION IN FARM MECHANICS, SUGGESTIONS FOR DEVELOPING TRAINING PROGRAMS IN FARM MECHANICS IN VOCATIONAL AGRICULTURE.

    ERIC Educational Resources Information Center

    HOLLENBERG, A.H.; JOHNSON, E.J.

    THE PURPOSE OF THE PROGRAM GUIDE IS TO ASSIST TEACHERS IN TRAINING YOUNG FARMERS AND FARM WORKERS IN THE SELECTION, OPERATION, UTILIZATION, AND MAINTENANCE OF FARM TOOLS, MACHINERY, AND MECHANICAL EQUIPMENT. DESIGNED BY NATIONAL AGRICULTURAL EDUCATION SPECIALISTS, THE DOCUMENT INCLUDES CHAPTERS ON THE CHANGING FARM, SETTING UP PROGRAMS, FARM…

  16. The relation between type of farming and prevalence of Parkinson's disease among agricultural workers in five french districts

    PubMed Central

    Moisan, Frédéric; Spinosi, Johan; Dupupet, Jean-Luc; Delabre, Laurène; Mazurie, Jean-Louis; Goldberg, Marcel; Imbernon, Ellen; Tzourio, Christophe; Elbaz, Alexis

    2011-01-01

    Retrospective assessment of pesticide exposure is complex; however, patterns of pesticide use strongly depend on farming type, which is easier to assess than pesticide exposure. Our aim was to estimate Parkinson’s disease (PD) prevalence in five French districts in 2007 among affiliates of Mutualité Sociale Agricole (MSA) and to investigate the relation between PD prevalence and farming type. We identified PD cases from administrative files as persons who used levodopa and/or benefited from free health care for PD. Densities of 16 farming types were defined at the canton of residence level (1988 French agricultural census). We used logistic regression to study the relation between PD prevalence and density of farming types and a semi-Bayes approach to deal with correlated exposures. We identified 1,659 PD cases, yielding an age- and sex-standardized PD prevalence of 3.01/1,000. Prevalence increased with age and was higher in men than women. We found a higher PD prevalence among affiliates living in cantons characterized by a higher density of farms specialized in fruits and permanent crops (multivariable semi-Bayes model: OR4+5 vs 1+2+3 quintiles = 1.21, 95% CI = 1.08–1.36; test for trend, P = 0.035). In France, farms specialized in fruits and permanent crops rank first in terms of insecticide use per hectare. Our findings are consistent with studies reporting an association between PD and insecticide use and show that workers in farms specialized in fruits or permanent crops may be an occupational group at higher PD risk. PMID:21412834

  17. Biomarkers of Kidney Injury Among Nicaraguan Sugarcane Workers

    PubMed Central

    Laws, Rebecca L.; Brooks, Daniel R.; Amador, Juan José; Weiner, Daniel E.; Kaufman, James S.; Ramírez-Rubio, Oriana; Riefkohl, Alejandro; Scammell, Madeleine K.; López-Pilarte, Damaris; Sánchez, José Marcel; Parikh, Chirag R.; McClean, Michael D.

    2016-01-01

    Background In Central America, an epidemic of chronic kidney disease of unknown etiology disproportionately affects young, male agricultural workers. Study Design Longitudinal cohort study. Setting & Participants 284 sugarcane workers in seven jobs were recruited from one company in northwestern Nicaragua. Blood and urine samples were collected before and near the end of the six-month harvest season. Predictors Job category (cane cutter, seeder, seed cutter, agrichemical applicator, irrigator, driver, factory worker); self-reported water and electrolyte solution intake. Outcomes & Measurements Change in urinary kidney injury biomarkers normalized to urine creatinine, including neutrophil gelatinase-associated lipocalin (NGAL), interleukin 18 (IL-18), N-acetyl-β-d-glucosaminidase (NAG), and albumin; serum creatinine–based estimated glomerular filtration rate (eGFR). Results Mean eGFR was 113 mL/min/1.73 m2 and less than 5% of workers had albuminuria, field workers had increases in NGAL and IL-18 that were 1.49 (95% CI, 1.06-2.09) and 1.61 (95% CI, 1.12-2.31) times as high, respectively, as in non-field workers. Cane cutters and irrigators had the greatest increase in NGAL during the harvest, while cane cutters and seeders had the greatest increase in IL-18. Consumption of electrolyte solution was associated with lower mean NGAL and NAG among cane cutters and lower mean IL-18 and NAG among seed cutters; however, there was no overall effect of hydration among all workers. On average, workers with the largest increases in NGAL and NAG during the harvest had declines in eGFR of 4.6 (95% CI, −8.2 to −1.0) and 3.1 (95% CI, −6.7 to 0.6) mL/min/1.73 m2, respectively. Limitations Surrogate exposure measure, loss-to-follow-up. Conclusions Results are consistent with the hypothesis that occupational heat stress and volume depletion may be associated with development of kidney disease, and future studies should directly measure these occupational factors. The presence

  18. An Evaluation of the Proposed Worker Protection Standard with Respect to Pesticide Exposure and Parkinson's Disease.

    PubMed

    Sparling, Alica Stubnova; Martin, David W; Posey, Lillian B

    2017-06-14

    Citing a lack of information, the U.S. Environmental Protection Agency prudently did not account for the benefits of averting many chronic diseases in analyzing the Worker Protection Standards (WPS) revisions. We demonstrate that sufficient information can exist, using the example of the benefits to agricultural workers of reduced Parkinson's disease (PD) due to reduced pesticide exposure. We define the benefits as the monetary value gained by improving quality of lives of people who would otherwise develop PD, plus the value of medical care cost averted and income not lost due to being healthy. For estimation, we use readily available parameters and obtain odds ratios of developing PD by conducting a meta-analysis of studies linking pesticide exposure to PD. The sensitivity analysis varies the number of agricultural workers affected by the regulation, the probability of being diagnosed with PD, the measurement and the timing of the benefits. Our initial assessment is that the reduced PD benefits would be a small fraction of the total WPS revision costs. However, if we define benefits as the common environmental economics willingness to pay to avoid PD incidence, then they become a substantial fraction of the costs. Our analysis demonstrates that the benefits of averting PD from the WPS revisions can be estimated using existing information, and that the results are most sensitive to the choice of valuation of benefits to the worker. We encourage other researchers to extend our framework to other chronic ailments.

  19. Socio-economic correlates of relapsed patients admitted in a Nigerian mental health institution.

    PubMed

    Gbiri, Caleb A; Badru, Fatai A; Ladapo, Harry T O; Gbiri, Adefolakemi A

    2011-03-01

    Relapse in psychiatric disorders is highly distressing, costly and engenders burn-out syndrome among mental-health workers. To study the socio-economic factors associated with relapse in individual admitted with psychiatric disorders and the pattern of socio-economic impact of relapse in those groups. A cross-sectional survey of all relapsed patients without cognitive deficit admitted into the federal Neuro-Psychiatric Hospital, Lagos, Nigeria between June and October 2007 was conducted using a self-validated Structured Interview Schedule (Relapse Socio-economic Impact Interview Schedule) and Key Informant Interview Guide. Secondary data were elicited from the patient folders, case notes, ward admission registers and nominal rolls. Data were summarised using mean, standard deviation, frequency and percentiles. Pearson's moment correlation coefficient was used to test the association among variables. The Mann-Whitney U-test was used to compare the pre-morbid and the post-morbid states. This study involved 102 respondents. Their mean age was 36.5 ± 9.8 years, mainly of male gender (72.5%) suffering from schizophrenic disorder (37.8%). Relapse and re-admission ranged between 2 and 12. Unemployment rate, marital separation and divorce increased more than 5-fold from pre-morbid to morbid states. Few (4.9%) could still settle their hospital/drug bills on their own, while most (95.1%) depended on family, philanthropist and government/waivers to pay for their bills. Their social relationships were negatively influenced with most of them expressing social isolation and low quality of life. There were significant relationships (P<0.05) between age, sex, number of relapses, number of admissions, pre-morbid marital status, morbid state marital status, pre-morbid state occupational status and morbid state occupational status. There was significant change (P= 0.00) in the quality of life, societal integration/acceptability, economic status, employment status and marital status

  20. [Biochemical evaluation on rural workers exposed to pesticides].

    PubMed

    Simoniello, María Fernanda; Kleinsorge, Elisa C; Carballo, Marta A

    2010-01-01

    Pesticides are used in agriculture to protect crops but may represent a potential risk to farmers and the environment. The aim of this work was to evaluate horticultural workers exposed to pesticide, categorized by: direct exposure (n = 45), indirect exposure (n = 50) and controls (n = 50) using exposure and effect biomarkers: cholinesterase (ChE), acetylcholinesterase (AChE), catalase (CAT), lipid peroxidation (TBARS), Damage Index Comet Assay (IDEC) and Damage Index Repair Assay (IDER). Our results show: a) an AChE inhibition in directly and indirectly exposed population (p < 0.001), b) significant increase in the levels of TBARS in direct exposure (p < 0.001), c) the CAT reduction was significant (p < 0.01), d) a significant increase in IDEC and IDER in both exposed groups (p < 0.001). Our results evidence variations in oxidative balance and DNA damage in exposed workers. These findings represent a contribution to the sub-clinical evaluation of subjects exposed to agrochemicals in our country.

  1. Take immediate action to protect communities and workers.

    PubMed

    Wilding, Roberta Chase; Lewis, Sharon E

    2007-01-01

    In many areas throughout America, thousands of industrial and military facilities and agricultural operations put large numbers of people at risk of serious injury or death due to accidental chemical releases, explosions, fires, and grossly inadequate occupational exposure standards. While some companies are moving toward "greener" production, many others do the minimum required by government agencies. As evidenced by the thousands of permit violations and accidental releases of hazardous chemicals, this means that facilities across the country consistently fail to meet regulations, incorporating the cost of fines and penalties into the cost of doing business and passing that cost on to consumers. Workers at such facilities and residents of the surrounding communities cannot wait for the eventual implementation and enforcement of federal environmental laws or adequate testing of the effect chemicals may have on the human population. Immediate action is needed to protect communities and workers at risk from chemical exposures that can compromise their health.

  2. Data processing and case identification in an agricultural and logging morbidity surveillance study: Trends over time.

    PubMed

    Scott, Erika; Bell, Erin; Krupa, Nicole; Hirabayashi, Liane; Jenkins, Paul

    2017-09-01

    Agriculture and logging are dangerous industries, and though data on fatal injury exists, less is known about non-fatal injury. Establishing a non-fatal injury surveillance system is a top priority. Pre-hospital care reports and hospitalization data were explored as a low-cost option for ongoing surveillance of occupational injury. Using pre-hospital care report free-text and location codes, along with hospital ICD-9-CM external cause of injury codes, we created a surveillance system that tracked farm and logging injuries. In Maine and New Hampshire, 1585 injury events were identified (2008-2010). The incidence of injuries was 12.4/1000 for agricultural workers, compared to 10.4/1000 to 12.2/1000 for logging workers. These estimates are consistent with other recent estimates. This system is limited to traumatic injury for which medical treatment is administered, and is limited by the accuracy of coding and spelling. This system has the potential to be both sustainable and low cost. © 2017 Wiley Periodicals, Inc.

  3. Optimizing Economic Indicators in the Case of Using Two Types of State-Subsidized Chemical Fertilizers for Agricultural Production

    NASA Astrophysics Data System (ADS)

    Boldea, M.; Sala, F.

    2010-09-01

    We admit that the mathematical relation between agricultural production f(x, y) and the two types of fertilizers x and y is given by function (1). The coefficients that appear are determined by using the least squares method by comparison with the experimental data. We took into consideration the following economic indicators: absolute benefit, relative benefit, profitableness and cost price. These are maximized or minimized, thus obtaining the optimal solutions by annulling the partial derivatives.

  4. Survival rates and worker compensation expenses in a national cohort of Mexican workers with permanent occupational disability caused by diabetes.

    PubMed

    Ascencio-Montiel, Iván de Jesús; Kumate-Rodríguez, Jesús; Borja-Aburto, Víctor Hugo; Fernández-Garate, José Esteban; Konik-Comonfort, Selene; Macías-Pérez, Oliver; Campos-Hernández, Ángel; Rodríguez-Vázquez, Héctor; López-Roldán, Verónica Miriam; Zitle-García, Edgar Jesús; Solís-Cruz, María Del Carmen; Velázquez-Ramírez, Ismael; Aguilar-Jiménez, Miriam; Villa-Caballero, Leonel; Cisneros-González, Nelly

    2016-09-01

    Permanent occupational disability is one of the most severe consequences of diabetes that impedes the performance of usual working activities among economically active individuals. Survival rates and worker compensation expenses have not previously been examined among Mexican workers. We aimed to describe the worker compensation expenses derived from pension payments and also to examine the survival rates and characteristics associated with all-cause mortality, in a cohort of 34,014 Mexican workers with permanent occupational disability caused by diabetes during the years 2000-2013 at the Mexican Institute of Social Security. A cross-sectional analysis study was conducted using national administrative records data from the entire country, regarding permanent occupational disability medical certification, pension payment and vital status. Survival rates were estimated using the Kaplan-Meier method. Multivariate Cox proportional hazard model was used to estimate adjusted hazard ratios (HR) and 95 % confidence intervals (95 % CI) in order to assess the cohort characteristics and all-cause mortality risk. Total expenses derived from pension payments for the period were accounted for in U.S. dollars (USD, 2013). There were 12,917 deaths in 142,725.1 person-years. Median survival time was 7.26 years. After multivariate adjusted analysis, males (HR, 1.39; 95 % CI, 1.29-1.50), agricultural, forestry, and fishery workers (HR, 1.41; 95 % CI, 1.15-1.73) and renal complications (HR, 3.49; 95 % CI, 3.18-3.83) had the highest association with all-cause mortality. The all-period expenses derived from pension payments amounted to $777.78 million USD (2013), and showed a sustained increment: from $58.28 million USD in 2000 to $111.62 million USD in 2013 (percentage increase of 91.5 %). Mexican workers with permanent occupational disability caused by diabetes had a median survival of 7.26 years, and those with renal complications showed the lowest survival in the cohort

  5. Exposure to and precautions for blood and body fluids among workers in the funeral home franchises of Fort Worth, Texas.

    PubMed

    Nwanyanwu, O C; Tabasuri, T H; Harris, G R

    1989-08-01

    In 1982 the Centers for Disease Control published a set of recommendations and measures to protect persons working in health care settings or performing mortician services from possible exposure to the human immunodeficiency virus. This study of a number of funeral homes in the Fort Worth area was designed to determine the level of exposure of funeral home workers to blood and other body fluids and also to assess existing protective measures and practices in the industry. Workers in 22 funeral home franchises were surveyed with a predesigned questionnaire. Eighty-five responses from 20 of the 22 establishments were received. All 85 respondents admitted exposure of varying degrees to blood and body fluids. Sixty persons (70%) admitted heavy exposure, that is, frequent splashes. Analysis of the responses showed that 81 of 85 (95.3%) persons consistently wore gloves while performing tasks that might expose them to blood or other body fluids. Of the 60 persons who were heavily exposed, 43 wore long-sleeved gowns, 27 wore waterproof aprons, 17 surgical masks, and 15 goggles. The study further revealed that 52.9% (45/85) of the respondents had sustained accidental cuts or puncture wounds on the job. In light of these findings it is important to target educational efforts to persons in this industry to help them minimize their risks of infection with blood and body fluid borne infections.

  6. Adapting Agriculture Platforms for Nutrition: A Case Study of a Participatory, Video-Based Agricultural Extension Platform in India.

    PubMed

    Kadiyala, Suneetha; Morgan, Emily H; Cyriac, Shruthi; Margolies, Amy; Roopnaraine, Terry

    2016-01-01

    Successful integration of nutrition interventions into large-scale development programmes from nutrition-relevant sectors, such as agriculture, can address critical underlying determinants of undernutrition and enhance the coverage and effectiveness of on-going nutrition-specific activities. However, evidence on how this can be done is limited. This study examines the feasibility of delivering maternal, infant, and young child nutrition behaviour change communication through an innovative agricultural extension programme serving nutritionally vulnerable groups in rural India. The existing agriculture programme involves participatory production of low-cost videos promoting best practices and broad dissemination through village-level women's self-help groups. For the nutrition intervention, 10 videos promoting specific maternal, infant, and young child nutrition practices were produced and disseminated in 30 villages. A range of methods was used to collect data, including in-depth interviews with project staff, frontline health workers, and self-help group members and their families; structured observations of mediated video dissemination sessions; nutrition knowledge tests with project staff and self-help group members; and a social network questionnaire to assess diffusion of promoted nutrition messages. We found the nutrition intervention to be well-received by rural communities and viewed as complementary to existing frontline health services. However, compared to agriculture, nutrition content required more time, creativity, and technical support to develop and deliver. Experimentation with promoted nutrition behaviours was high, but sharing of information from the videos with non-viewers was limited. Key lessons learned include the benefits of and need for collaboration with existing health services; continued technical support for implementing partners; engagement with local cultural norms and beliefs; empowerment of women's group members to champion nutrition

  7. Risk factors for work-related injury among farm workers: a 1-year study.

    PubMed

    Molineri, A; Signorini, M L; Tarabla, H D

    2015-01-01

    A 1-year prospective study was carried out to look for risk factors of farm-related injuries in Egusquiza, Santa Fe (Argentina). Information on demographic characteristics and occupational accidents was collected on (N=110, n=78) farm workers by means of personal interviews using a structured questionnaire. Monthly telephone contact was then maintained with the workers for 1 year to document all farm-related injuries. Data analysis included incidence rate, χ2 and logistic regression. Sixty-nine farm-related injuries were reported during the study period, six injuries being the maximum number affecting one worker. A total of 46.3% of the workers suffered at least one injury during the year. The incidence rate was 7.5 injuries/100 individual-month at risk. Medical assistance was needed in 26.8% of the cases and 5.8% of the injuries caused at least 1 day off work. Hospitalization for at least 1 day was required for 2.9% of the injured workers. Previous work-related injury in the family (p=0.005) (odds ratio (OR)=4.6, 95% confidence interval (CI)=1.6-13.3) and worker's activity (p=0.021) (OR=3.7, 95%CI=1.2-11.6) were associated with the dependent variable work injury. Agricultural and livestock farming are of great importance for the national economy. Workers' training on farm safety may play a key role to prevent work-related injuries and diseases.

  8. Biomonitoring short- and long-term exposure to the herbicide terbuthylazine in agriculture workers and in the general population using urine and hair specimens.

    PubMed

    Mercadante, Rosa; Polledri, Elisa; Bertazzi, Pier Alberto; Fustinoni, Silvia

    2013-10-01

    The aim of this work was to evaluate short-term and long-term exposure to terbuthylazine (TBA) in agriculture workers (AW), rural residents (RR), and urban residents (UR) using urine and hair specimens. Twelve AW, 13 RR, and 17 UR were included in the study. Urine spot samples were collected with two different protocols. AW urine samples were collected before the application season (February, U0), at bedtime on the day of TBA application (March-May, U1), and prior to the next shift on the day after TBA application (U2). RR and UR urine samples were collected on any day during the application season (Ue). Hair samples were collected for all subjects before the application season (February, H0) and at the end of the season (June, H1). TBA and its metabolite desethylterbuthylazine (DET) were measured by liquid chromatography coupled with triple quadrupole mass spectrometry detection. DET was exclusively found in urine, while TBA was mostly found in the hair. In the AW, the urinary levels of DET were not detected in the U0 samples, and they increased to median levels of 1.81 and 2.94μg/L in the U1 and U2 samples, respectively (p<0.001). In the RR and UR, DET was not detected in the Ue samples. In the UR, TBA was not detected in the H0 samples, and the median levels of TBA were 0.01ng/mg hair in both the AW and RR. In the H1 samples, the median TBA levels were not detected, 0.01, and 0.08ng/mg hair in the UR, RR, and AW, respectively (p<0.001). Urinary DET and hair TBA are promising candidates for biomonitoring short- and long-term exposure to TBA. The use of this herbicide in agriculture leads to exposure in rural residents. © 2013.

  9. Mortality and cancer incidence among alachlor manufacturing workers 1968-99.

    PubMed

    Acquavella, J F; Delzell, E; Cheng, H; Lynch, C F; Johnson, G

    2004-08-01

    Alachlor is the active ingredient in pre-emergent herbicide formulations that have been used widely on corn, soybeans, and other crops. It has been found to cause nasal, stomach, and thyroid tumours in rodent feeding studies at levels that are much higher than likely human exposures. To evaluate mortality rates from 1968 to 1999 and cancer incidence rates from 1969 to 1999 for alachlor manufacturing workers at a plant in Muscatine, Iowa. Worker mortality and cancer incidence rates were compared to corresponding rates for the Iowa state general population. Analyses addressed potential intensity and duration of exposure. For workers with any period of high alachlor exposure, mortality from all causes combined was lower than expected (42 observed deaths, SMR 64, 95% CI 46 to 86) and cancer mortality was slightly lower than expected (13 observed deaths, SMR 79, 95% CI 42 to 136). Cancer incidence for workers with potential high exposure was similar to that for Iowa residents, both overall (29 observed cases, SIR 123, 95% CI 82 to 177) and for workers exposed for five or more years and with at least 15 years since first exposure (eight observed cases, SIR 113, 95% CI 49 to 224). There were no cases of nasal, stomach, or thyroid cancer. There were no cancers of the types found in toxicology studies and no discernible relation between cancer incidence for any site and years of alachlor exposure or time since first exposure. Despite the small size of this population, the findings are important because these workers had chronic exposure potential during extended manufacturing campaigns, while use in agriculture is typically limited to a few days or weeks each year.

  10. Training for Agriculture and Rural Development--1977. FAO Economic and Social Development Series No. 7.

    ERIC Educational Resources Information Center

    United Nations Food and Agriculture Organization, Rome (Italy).

    Fifteen papers on aspects of education and training for agriculture and rural development are contained in this journal for 1977. Several deal with the rising need for more direct participation by the farmers, landless workers, foresters, and fishermen for whom rural education and training systems are designed to supplement traditional types of…

  11. [Chronic pulmonary heart disease and its risk factors among a worker population in Teheran].

    PubMed

    Daneshpajouh, M; Bahrami, F; Chafii, A; Kavoussi, N; Pirouzmande, B

    1976-01-01

    Because of the high frequency of chronic cor pulmonale in workers admitted to the cardiology department of the Khazaneh Hospital in Teheran, we studied the clinical aspect and the risk factors of this disease in 66 male patients. The average age of patients was 56.1 years and they often had a long history of bronchitis isolated or associated with emphysema. The ECG analysis showed that most abnormalities were localized on the QRST wave. Tobacco and a polluted working environment were the factors most frequently met in our patients. The opium habit probably acted as a risk factor for chronic bronchopneumopathy, but further studies are necessary to ascertain the fact.

  12. 76 FR 18798 - Comment Request for Information Collection for The National Agricultural Workers Survey: Revision...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-05

    ...: (1) The amount of time per day farm workers are engaged working in specific crops and tasks, and (2... the length of the work day for specific crop-task combinations. The Office of Management and Budget (OMB) authorization for the current NAWS questionnaire will expire on October 31, 2013. A copy of the...

  13. 25 CFR 1000.23 - How is a Tribe/Consortium admitted to the applicant pool?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 25 Indians 2 2014-04-01 2014-04-01 false How is a Tribe/Consortium admitted to the applicant pool...-DETERMINATION AND EDUCATION ACT Selection of Additional Tribes for Participation in Tribal Self-Governance Admission into the Applicant Pool § 1000.23 How is a Tribe/Consortium admitted to the applicant pool? To be...

  14. 25 CFR 1000.23 - How is a Tribe/Consortium admitted to the applicant pool?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 2 2013-04-01 2013-04-01 false How is a Tribe/Consortium admitted to the applicant pool...-DETERMINATION AND EDUCATION ACT Selection of Additional Tribes for Participation in Tribal Self-Governance Admission into the Applicant Pool § 1000.23 How is a Tribe/Consortium admitted to the applicant pool? To be...

  15. Agricultural Products | National Agricultural Library

    Science.gov Websites

    Skip to main content Home National Agricultural Library United States Department of Agriculture Ag News Contact Us Search  Log inRegister Home Home Agricultural Products NEWT: National Extension Web , tables, graphs), Agricultural Products html National Animal Nutrition Program (NANP) Feed Composition

  16. Unmasking leading to a health care worker Mycobacterium tuberculosis transmission.

    PubMed

    Holden, Kerry L; Bradley, Craig W; Curran, Evonne T; Pollard, Christopher; Smith, Grace; Holden, Elisabeth; Glynn, Patricia; Garvey, Mark

    2018-05-09

    Mycobacterium tuberculosis is a major health burden worldwide. The disease can present as an individual case, community outbreak or more rarely a nosocomial outbreak. Even in countries with a low prevalence such as the UK, tuberculosis (TB) presents a risk to healthcare workers (HCWs). To report an outbreak which manifested 12 months after a patient with pulmonary tuberculosis was admitted to Queen Elizabeth Hospital Birmingham (QEHB). We present the epidemiological and outbreak investigations; the role of whole genome sequencing (WGS) in identifying the outbreak and control measures to prevent further outbreaks. Subsequent to a case of open tuberculosis in a patient transmission was confirmed in one healthcare worker (HCW) who had active TB; HCW cases of latent TB infection (LTBI) were also identified amongst 7 HCW contacts of the index case. Of note, all the LBTI cases had other risk factors for TB. Routine use of Whole Genome Sequencing (WGS) identified the outbreak link between the index case to the HCW with active TB disease, and also informed our investigations. Exposure most likely occurred during an aerosol generating procedure (AGP) which was done in accordance with national guidance at that time without using respiratory protection. Enhanced control measures were implemented following the outbreak. Copyright © 2018. Published by Elsevier Ltd.

  17. Relationship between pharmacy residency examination rank and specialty choice for French pharmacy residency-admitted students

    PubMed Central

    Fardel, Olivier

    2016-01-01

    Objective: To analyze the link between the rank at the national pharmacy residency examination and the choice of pharmacy specialty for hospital residency-admitted French pharmacy students. Methods: Examination ranks as well as the pharmacy residency specialty to which residency candidates are finally admitted were collected for all students (n=1948) having successfully passed the national French pharmacy residency examination over the period 2013-2016. Students were categorized by their pharmacy specialty for residency, i.e., “Medical Biology” (n=591), “Hospital Pharmacy” (n=1175) and “Pharmaceutical Innovation and Research” (n=182), and medians of examination ranks as well as limit ranks (the rank of the last admitted postulant) by specialty were compared. Results: Examination ranks for pharmacy residency-admitted students were found to significantly differ according to the nature of the specialty in which students were finally admitted. “Medical Biology” has the lowest examination ranks (and appears thus as the most selective specialty), followed by “Hospital Pharmacy” and ended by “Pharmaceutical Innovation and Research”, that has the highest examination ranks (and appears thus as the least selective specialty). Limit examination ranks were additionally shown to discriminate university hospitals in which residents were assigned. Conclusion: Specialty choice for hospital residency-admitted French pharmacy candidates is closely associated with their rank at the national pharmacy residency examination, which can be assumed as reflecting their academic level. By this way, an implicit hierarchy of French pharmacy residency specialties according to the academic level of postulants can likely be drawn. PMID:28503227

  18. Sexual relationships, condom use and risk perception among female bar workers in north-west Tanzania.

    PubMed

    Mgalla, Z; Pool, R

    1997-08-01

    This paper discusses the background characteristics, sexual relationships, condom use and risk perception of bar workers in Magu district, north-west Tanzania. Bar workers in Magu are geographically mobile. They are not highly educated but probably have a higher level of schooling than average. They are mostly unmarried or divorced. They choose bar work because, given the resources available, it provides them with a good balance between earning their own income and being independent. Although the women are still partially dependent on the financial support provided by sexual partners and sexual relations tend to be based on exchange, bar workers cannot simply be equated with prostitutes. Some have a regular partner and the odd casual partner while others may have large numbers of casual contacts. Regular partners are almost always married and often itinerant. The distinction between regular and casual partners is important and based on the nature and extent of financial support. It is also related to condom use and therefore to risk. Women claim to be able to demand condom use from casual partners but not from regular partners. Although women claim that regular partners can be trusted, they nonetheless admit feeling at risk of AIDS and STDs from these same partners.

  19. Breaking the take home pesticide exposure pathway for agricultural families: workplace predictors of residential contamination.

    PubMed

    Fenske, Richard A; Lu, Chensheng; Negrete, Maria; Galvin, Kit

    2013-09-01

    Pesticides used in agriculture can be taken into worker homes and pose a potential risk for children and other family members. This study focused on identification of potential intervention points at the workplace. Workers (N = 46) recruited from two tree fruit orchards in Washington State were administered a 63-item pesticide safety questionnaire. Dust was collected from commuter vehicles and worker homes and analyzed for four organophosphorus (OP) pesticides (azinphosmethyl, phosmet, chlorpyrifos, malathion). Geometric mean azinphosmethyl concentrations in dust for three worker groups (16 pesticide handlers, 15 green fruit thinners, 15 organic orchard workers) ranged from 0.027-1.5 μg/g, with levels in vehicle dust higher than in house dust, and levels in house dust from handlers' homes higher than levels from tree fruit thinners' homes. Vehicle and house dust concentrations of azinphosmethyl were highly associated (R(2) = 0.44, P < 0.001). Significant differences were found across worker groups for availability of laundry facilities, work boot storage, frequency of hand washing, commuter vehicle use, parking location, and safety training. These findings support a focus on intervention activities to reduce take home pesticide exposure closer to the source of contamination; specifically, the workplace and vehicles used to travel to the workplace. Copyright © 2013 Wiley Periodicals, Inc.

  20. Electrospun nanofibres in agriculture and the food industry: a review.

    PubMed

    Noruzi, Masumeh

    2016-11-01

    The interesting characteristics of electrospun nanofibres, such as high surface-to-volume ratio, nanoporosity, and high safety, make them suitable candidates for use in a variety of applications. In the recent decade, electrospun nanofibres have been applied to different potential fields such as filtration, wound dressing, drug delivery, etc. and a significant number of review papers have been published in these fields. However, the use of electrospun nanofibres in agriculture is comparatively novel and is still in its infancy. In this paper, the specific applications of electrospun nanofibres in agriculture and food science, including plant protection using pheromone-loaded nanofibres, plant protection using encapsulation of biocontrol agents, preparation of protective clothes for farm workers, encapsulation of agrochemical materials, deoxyribonucleic acid extraction in agricultural research studies, pre-concentration and measurement of pesticides in crops and environmental samples, preparation of nanobiosensors for pesticide detection, encapsulation of food materials, fabrication of food packaging materials, and filtration of beverage products are reviewed and discussed. This paper may help researchers develop the use of electrospun nanofibres in agriculture and food science to address some serious problems such as the intensive use of pesticides. © 2016 Society of Chemical Industry. © 2016 Society of Chemical Industry.

  1. Prevalence of actinic cheilitis in a population of agricultural sugarcane workers.

    PubMed

    Miranda, Ana M O; Soares, Léo G; Ferrari, Thiago M; Silva, Denise G; Falabella, Márcio E V; Tinoco, Eduardo M B

    2012-01-01

    Actinic cheilitis (AC) is a pre-malignant inflammatory reaction of the lips caused by continuous exposure to solar rays. The aim of this study was to assess the prevalence of AC in a population of sugarcane workers in Brazil. 1,539 individuals who were exposed to the sun during working hours and 150 individuals who were not exposed were screened for clinical signs of AC. The sample was classified according to years of exposure to the sun, ethnicity, gender smoking and severity of the lesion. A 9.16% (n= 141) prevalence of AC was observed among the population which had been exposed to the sun. The prevalence of AC lesions was significantly higher among individuals who had been exposed to the sun for more than 10 years than among those who had been exposed for less than 10 years, and among Caucasians and males than non-Caucasians and females. It was concluded that the severity of the lesions was associated with time of exposure to the sun.

  2. [Problems of population and agricultural development in Rwanda].

    PubMed

    Sibomana, J M

    1984-01-01

    The primary goal of law 3/81 created by the National Office of Population (l'Office National de la Population--ONAPU) in 1981, is to establish a demographic policy consistent with national realities and designed to ease the problem of overpopulation. ONAPU supports family planning for all of Rwanda as an approach to the population situation. The family planning objective promotes conscientious and wanted procreation. It encourages couples to have children in accordance with a preestablished plan, which takes into account the size of the family and the calendar of procreation. Unmatched population growth with limited economic growth have been major concerns for ONAPU; hence, emphasis on maintaining a level of equilibrium between the 2 is a national priority. In the meantime, increased population growth has been causing agricultural problems. Small amounts of land available for cultivation and rudimentary agricultural technology necessitate a change in the financial organization of this sector. Simultaneously, there is an abundance of agricultural workers and a threat of famine due to population demands outstripping subsistence yields. If the population growth rate of Rwanda remains at 3.79%, the land will be insufficient. To avoid future problems, a financial revolution which involves both the agricultural and nonagricultural sectors must be planned. Economic, social, and cultural reorganization is critical, especially for family planning. The policy of spacing births will not be accepted without amelioration 1st family and community health.

  3. Agriculture: Agriculture and Air Quality

    EPA Pesticide Factsheets

    Information on air emissions from agricultural practices, types of agricultural burning, air programs that may apply to agriculture, reporting requirements, and links to state and other federal air-quality information.

  4. Work-to-School Transitions in the Age of the Displaced Worker: A Psychology of Working Perspective

    ERIC Educational Resources Information Center

    Hees, Charles K.; Rottinghaus, Patrick J.; Briddick, William C.; Conrath, Julia A.

    2012-01-01

    Frank Parsons (1909) founded the vocational guidance movement more than 100 years ago within the context of a shift from an agricultural to an industrial workplace. Today, globalization, workforce diversity, and the financial instability related to the Great Recession present numerous challenges to workers across the economic spectrum. In addition…

  5. Older Workers' Perspectives on Training and Retention of Older Workers: Victorian Aged Care Workers Survey. Support Document

    ERIC Educational Resources Information Center

    Lundberg, David; Marshallsay, Zariah

    2007-01-01

    Older workers' perspectives are examined in a national survey of the finance sector and case studies of aged care and construction workers. The majority of older workers intend to work beyond retirement age, to achieve a better lifestyle. With training, older workers could mentor younger workers. This support document includes a national survey of…

  6. ADMIT: a toolbox for guaranteed model invalidation, estimation and qualitative-quantitative modeling.

    PubMed

    Streif, Stefan; Savchenko, Anton; Rumschinski, Philipp; Borchers, Steffen; Findeisen, Rolf

    2012-05-01

    Often competing hypotheses for biochemical networks exist in the form of different mathematical models with unknown parameters. Considering available experimental data, it is then desired to reject model hypotheses that are inconsistent with the data, or to estimate the unknown parameters. However, these tasks are complicated because experimental data are typically sparse, uncertain, and are frequently only available in form of qualitative if-then observations. ADMIT (Analysis, Design and Model Invalidation Toolbox) is a MatLab(TM)-based tool for guaranteed model invalidation, state and parameter estimation. The toolbox allows the integration of quantitative measurement data, a priori knowledge of parameters and states, and qualitative information on the dynamic or steady-state behavior. A constraint satisfaction problem is automatically generated and algorithms are implemented for solving the desired estimation, invalidation or analysis tasks. The implemented methods built on convex relaxation and optimization and therefore provide guaranteed estimation results and certificates for invalidity. ADMIT, tutorials and illustrative examples are available free of charge for non-commercial use at http://ifatwww.et.uni-magdeburg.de/syst/ADMIT/

  7. Menstrual-cycle characteristics and work conditions of workers in poultry slaughterhouses and canneries.

    PubMed

    Messing, K; Saurel-Cubizolles, M J; Bourgine, M; Kaminski, M

    1992-10-01

    The food and agriculture industry employs 14.6% of the female industrial work force in France. Workers are exposed to a variety of environmental and organizational constraints (eg, irregular schedules, cold, uncomfortable postures, repetitive movements). In 1987-1988 a medical examination and questionnaire were administered to 726 workers with menstrual periods in 17 poultry slaughterhouses and six canning factories. Anomalies (irregular cycles, amenorrhea, long cycles) during the previous year were associated with work conditions. After adjustment for relevant nonoccupational variables, irregular cycles were significantly related to schedule variability and cold exposure, amenorrhea was associated with cold exposure, and long cycles with schedule variability. Other parameters such as repetitive work, standing posture, lifting weights, job satisfaction, and hours of domestic work were not associated with cycle anomalies. Cycle anomalies may be a useful indicator of occupational effects on female reproduction, analogous to the use of sperm parameters to warn of effects on male workers.

  8. Pedestrian worker fatalities in workplace locations, Australia, 2000-2010.

    PubMed

    Kitching, Fiona; Jones, Christopher B; Ibrahim, Joseph E; Ozanne-Smith, Joan

    2014-01-01

    Pedestrian deaths of workers in Australian workplaces (1 July 2000-31 December 2010) are described using coronial and safety authority fatality databases. One hundred and fifteen deaths were identified, with the majority male (93%) and aged over 50 years (59%). Four industries predominated (85% of deaths): Agriculture, Forestry and Fishing (31%), Construction (29%), Transport, Postal and Warehousing (16%) and Manufacturing (10%). Similarly, three occupations dominated: Farmers (28%), Labourers (27%) and Machinery Operators and Drivers (25%). Common circumstantial factors (reversing machines or vehicles, driver also the pedestrian, driver's vision impeded and working accompanied) occurred in the Construction, Transport and Manufacturing industries, providing collaborative opportunities for prevention. Deaths occurring in the Agriculture industry showed different circumstantial factors, likely needing different solutions. While some effective countermeasures are known, workplace pedestrian fatalities continue to occur. Prevention strategies are needed to share known information across industries and to produce data enhancements and new knowledge.

  9. Prevalence of stroke in children admitted with sickle cell anaemia to Mulago Hospital.

    PubMed

    Munube, Deogratias; Katabira, Elly; Ndeezi, Grace; Joloba, Moses; Lhatoo, Samden; Sajatovic, Martha; Tumwine, James K

    2016-09-17

    Stroke is a major complication of sickle cell anaemia (SCA). It occurs commonly in childhood with about 10 % of children with sickle cell anaemia getting affected by this complication. In Uganda, there is paucity of data on the prevalence of stroke in children admitted in a tertiary institution. We determined the prevalence of stroke amongst children with SCA admitted to Mulago National Referral Hospital in Uganda and described the ir co-morbidities. We conducted a retrospective record review of children with SCA admitted from August 2012 to August 2014 to the Paediatric Haematology Ward of Mulago Hospital in Kampala, Uganda. The target population was SCA children age 6 months-17 years of age. A descriptive analysis was used to summarize the demographic characteristics and clinical diagnosis. There were 2,176 children with SCA admitted who were included in this study. There were 147 children with stroke. Their mean age 6.1, (SD 3), with a male to female ratio was 1:1 (71 males and 76 females). The M: F ratio of non-stroke children was 1.1:1 (1084 males and 945 females) with a mean age of 5.2, (SD 3). The prevalence of stroke was 6.8 % (147 of 2176). Amongst the children with stroke, 72.1 % (106 of 147) had co-morbidities which included severe anaemia 21.7 % (23 of 106), bacteraemia and vaso-occlusive crisis 17 % (18 of 106), pneumonia 8.4 % (9 of 106) and malaria 6.6 % (7 of 106). The prevalence of stroke in hospitalized Ugandan children with SCA was 6.8 %. Children with stroke were often admitted with other medical conditions such as severe anaemia, bacteraemia and vaso-occlusion.

  10. Drug use and HIV risks among migrant workers on the DelMarVa Peninsula.

    PubMed

    Inciardi, J A; Surratt, H L; Colón, H M; Chitwood, D D; Rivers, J E

    1999-01-01

    Because high rates of drug use have been documented in the migrant farm worker population, the National Institute on Drug Abuse funded the Migrant Health Study to examine HIV risk behaviors among drug-using farm workers and their sexual partners. Many of these individuals were home-based in South Florida and migrated during the work season to various points along the Eastern Migratory Stream. The focus of this paper is a description of the characteristics and behaviors of the 151 respondents contacted on the DelMarVa Peninsula during 1994 and 1995. The data indicate that drug use was widespread in this population, a significant proportion were at risk for HIV infection, and 6% were HIV positive. As a result of these findings, public health agencies on the peninsula have instituted HIV education programs in those clinics utilized by both local and transient agricultural workers.

  11. Northeast Texas Agricultural Literacy Network: A-Lit-NeT: A Rural College Partnership Project. Final Report.

    ERIC Educational Resources Information Center

    Carnes, John

    In northeast Texas, 47% of the adults over the age of 25 have not graduated from high school. Area agricultural businesses are rapidly implementing new technologies and quality control measures, both of which require literate and highly trainable workers. To meet these needs, a partnership project was undertaken between Northeast Texas Community…

  12. Accessibility to health services among migrant workers in the Northeast of Thailand.

    PubMed

    Khongthanachayopit, Suprawee; Laohasiriwong, Wongsa

    2017-01-01

    Background . There is an increasing trend of trans-border migration from neighboring countries to Thailand. According to human rights laws, everyone must have access to health services, even if they are from other nationalities.  However, a small minority of health personnel in Thailand discriminate against immigrant workers, as they are from a lower financial bracket. Methods . This cross-sectional study aims to determine the prevalence of accessibility to health services and factors associated with access to health services among migrant workers who work along the Northeast border of Thailand. A total of 621 legal migrant workers were randomly selected to respond to a structured questionnaire about the satisfaction of health services, using the 5As of health services: availability; accessibility; accommodation; affordability; acceptability.  Associations between independent variables and access to health services were analysed   using multiple logistic regression analysis. Results . The results indicated that the majority of these registered migrant workers were female (63.9%) with an average age of 29± 8.61 years old, and were married (54.3%). Most of the workers worked at restaurants (80%), whereas only 20% were in agricultural sectors. Only 14% (95% CI: 11-17%) of migrant workers had access to health services. The factors that were significantly associated with accessibility to health service experienced ill health during the past one year (OR = 2.48; 95%CI; 1.54-3.97; p-value<0.001) ; have been married (OR = 2.32; 95% CI: 1.40 - 3.90; p-value <0.001). Conclusions . Most of the migrant workers could not access health services. The ones who did access health services were married or ill.

  13. The impact of heatwaves on workers' health and safety in Adelaide, South Australia

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Xiang, Jianjun; Bi, Peng, E-mail: peng.bi@adelaide.edu.au; Pisaniello, Dino

    This study aims to investigate the impact of heatwaves on worker's health and safety; to identify workers at higher risk of prevalent illnesses and injuries due to heatwaves; and to provide evidence for policy-makers and service providers. South Australian workers' compensation claims data for 2001–2010 were transformed into time series format, merged with meteorological data and analysed using generalized estimating equation (GEE) models. For total injury claims there was no significant difference detected between heatwave and non-heatwave periods. However, for outdoor industries, daily claims increased significantly by 6.2% during heatwaves. Over-represented in hot weather were male labourers and tradespersons agedmore » ≥55 years, and those employed in ‘agriculture, forestry and fishing’ and ‘electricity, gas and water’. Occupational burns, wounds, lacerations, and amputations as well as heat illnesses were significantly associated with heatwaves. Similarly, moving objects, contact with chemicals, and injuries related to environmental factors increased significantly during heatwaves, especially among middle-aged and older male workers. With the predicted increase of extremely hot weather, there is a need for relevant adaptation and prevention measures at both practice and policy levels for vulnerable work groups. - Highlights: • We investigate the impacts of heatwaves on workers' health and safety. • We identify workers at higher risk of illnesses and injuries during heatwaves. • The differences between two heatwave definitions on effect estimates are compared. • Daily injury claims for outdoor industries increased by 6.2% during heatwaves. • Relevant heat prevention measures are required for vulnerable workers.« less

  14. Who needs 'lazy' workers? Inactive workers act as a 'reserve' labor force replacing active workers, but inactive workers are not replaced when they are removed.

    PubMed

    Charbonneau, Daniel; Sasaki, Takao; Dornhaus, Anna

    2017-01-01

    Social insect colonies are highly successful, self-organized complex systems. Surprisingly however, most social insect colonies contain large numbers of highly inactive workers. Although this may seem inefficient, it may be that inactive workers actually contribute to colony function. Indeed, the most commonly proposed explanation for inactive workers is that they form a 'reserve' labor force that becomes active when needed, thus helping mitigate the effects of colony workload fluctuations or worker loss. Thus, it may be that inactive workers facilitate colony flexibility and resilience. However, this idea has not been empirically confirmed. Here we test whether colonies of Temnothorax rugatulus ants replace highly active (spending large proportions of time on specific tasks) or highly inactive (spending large proportions of time completely immobile) workers when they are experimentally removed. We show that colonies maintained pre-removal activity levels even after active workers were removed, and that previously inactive workers became active subsequent to the removal of active workers. Conversely, when inactive workers were removed, inactivity levels decreased and remained lower post-removal. Thus, colonies seem to have mechanisms for maintaining a certain number of active workers, but not a set number of inactive workers. The rapid replacement (within 1 week) of active workers suggests that the tasks they perform, mainly foraging and brood care, are necessary for colony function on short timescales. Conversely, the lack of replacement of inactive workers even 2 weeks after their removal suggests that any potential functions they have, including being a 'reserve', are less important, or auxiliary, and do not need immediate recovery. Thus, inactive workers act as a reserve labor force and may still play a role as food stores for the colony, but a role in facilitating colony-wide communication is unlikely. Our results are consistent with the often cited, but never

  15. Fatal injuries to teenage construction workers in the US.

    PubMed

    Suruda, Anthony; Philips, Peter; Lillquist, Dean; Sesek, Richard

    2003-11-01

    The construction industry is second only to agriculture in the annual number of fatal injuries in workers less than 18 years of age. We examined fatal injury reports for youth and adult workers to determine risk factors for injury and applicability of existing child labor regulations. The US Occupational Safety & Health Administration (OSHA) investigation data for fatal work injuries from 1984 through 1998 were reviewed with respect to type of event, employer characteristics, and apparent violations of existing child labor laws under the Fair Labor Standards Act (FLSA). We also examined whether the employer met exemption criteria for federal enforcement of child labor or OSHA regulations. The fatality rate for teenage construction workers age 19 and younger was 12.1 per 100,000 per year, slightly less than for adult workers. Teenage workers who were fatally injured were more likely than adults to have been employed at non-union construction firms (odds ratio (OR) = 4.96, P < 0.05), firms with fewer than 11 employees (OR = 1.72, P < 0.05), and their employers were more likely to have been cited by OSHA for safety violations (OR = 1.66, P < 0.05) than for firms which were investigated because of a fatality in an adult worker. Fatalities in teenagers were more likely to occur in special construction trades such as roofing. Among fatalities in workers less than 18 years of age, approximately one-half (49%) of the 76 fatal injuries were in apparent violation of existing child labor regulations. We estimated that in 41 of the 76 cases (54%) the employer's gross annual income exceeded the $500,000 threshold for federal enforcement of child labor laws. Only 28 of 76 cases (37%) were at construction firms with 11 or more employees, which are subject to routine OSHA inspections. Fatal injuries in teenage construction workers differed from those in adults in that they were more likely to be at small, non-union firms of which a substantial proportion were exempt from federal

  16. Admitting Failure (With a Little Help from My Friends)

    ERIC Educational Resources Information Center

    Cooper, Sarah

    2015-01-01

    Teachers who are no longer considered novices can have a difficult time admitting failures. There is an expectation that teachers should be "on" all the time, but disorientation can happen even to veteran teachers--or maybe especially to veteran teachers--if expectations are too high. Sarah Cooper, an experienced teacher and dean of…

  17. A Semester Late: A Phenomenological Study Examining the Experiences of Spring Admits in Higher Education

    ERIC Educational Resources Information Center

    Roth-Francis, Chrissy

    2013-01-01

    More than 25% of new college students begin their higher education careers outside of the traditional fall start date (National Student Clearinghouse, 2012). This study examines the social, personal, and academic experiences of spring admits at a large, private research institution in the western United States. In this study, a spring admit is…

  18. Concentrations of the urinary pyrethroid metabolite 3-phenoxybenzoic acid in farm worker families in the MICASA study

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Trunnelle, Kelly J., E-mail: kjtrunnelle@ucdavis.edu; Bennett, Deborah H.; Ahn, Ki Chang

    Indoor pesticide exposure is a growing concern, particularly from pyrethroids, a commonly used class of pesticides. Pyrethroid concentrations may be especially high in homes of immigrant farm worker families who often live in close proximity to agricultural fields, and are faced with poor housing conditions, causing higher pest infestation and more pesticide use. We investigate exposure of farm worker families to pyrethroids in a study of mothers and children living in Mendota, CA within the population-based Mexican Immigration to California: Agricultural Safety and Acculturation (MICASA) Study. We present pyrethroid exposure based on an ELISA analysis of urinary metabolite 3-phenoxybenzoic acidmore » (3PBA) levels among 105 women and 103 children. The median urinary 3PBA levels (children=2.56 ug/g creatinine, mothers=1.46 ug/g creatinine) were higher than those reported in population based studies for the United States general population, but similar to or lower than studies with known high levels of pyrethroid exposure. A positive association was evident between poor housing conditions and the urinary metabolite levels, showing that poor housing conditions are a contributing factor to the higher levels of 3PBA seen in the urine of these farm worker families. Further research is warranted to fully investigate sources of exposure. - Highlights: • We investigate exposure of farm worker families to pyrethroids. • We present pyrethroid exposure based on an ELISA analysis of urinary 3PBA levels. • 3PBA levels were higher than those reported for the U.S. general population. • Poor housing conditions may be associated with pyrethroid exposure.« less

  19. Older Workers' Perspectives on Training and Retention of Older Workers: South Australian Aged Care Workers Study. Support Document

    ERIC Educational Resources Information Center

    Lundberg, David; Marshallsay, Zariah

    2007-01-01

    Older workers' perspectives are examined in a national survey of the finance sector and case studies of aged care and construction workers. The majority of older workers intend to work beyond retirement age, to achieve a better lifestyle. With training, older workers could mentor younger workers. This support document includes a national survey of…

  20. Factors associated with dysmenorrhea among workers in French poultry slaughterhouses and canneries.

    PubMed

    Messing, K; Saurel-Cubizolles, M J; Bourgine, M; Kaminski, M

    1993-05-01

    The food and agriculture industry employs 15% of the female industrial work force in France. Workers in this industry are exposed to a variety of environmental and organizational constraints: cold, uncomfortable postures, assembly-line work, irregular schedules. In 1987 to 1988, a medical examination and questionnaire were administered to 726 menstruating women who had not been pregnant during the 2 previous years, as part of a study of French workers in 17 poultry slaughterhouses and 6 canning factories. Dysmenorrhea during the previous year was more prevalent among younger women and smokers, and less prevalent among users of oral contraceptives. After adjustment for nonoccupational variables, dysmenorrhea was significantly related to several parameters expressing cold exposure and physical work load. Other parameters such as job satisfaction and hours of domestic work were not associated with dysmenorrhea.

  1. Vocational Agriculture Education. Agricultural Mechanics.

    ERIC Educational Resources Information Center

    Smith, Eddie; And Others

    To assist teachers in agricultural mechanics in providing comprehensive instruction to their students, this curriculum guide treats both the mechanical skills and knowlege necessary for this specialized area. Six sections are included, as follow: orientation and safety; agricultural mechanics skills; agricultural power and machinery; agricultural…

  2. Comparative study of the prevalence of sepsis in patients admitted to dermatology and internal medicine wards*

    PubMed Central

    Almeida, Luiz Maurício Costa; Diniz, Michelle dos Santos; Diniz, Lorena dos Santos; Machado-Pinto, Jackson; Silva, Francisco Chagas Lima

    2013-01-01

    BACKGROUND Sepsis is a common cause of morbidity and mortality among hospitalized patients. The prevalence of this condition has increased significantly in different parts of the world. Patients admitted to dermatology wards often have severe loss of skin barrier and use systemic corticosteroids, which favor the development of sepsis. OBJECTIVES To evaluate the prevalence of sepsis among patients admitted to a dermatology ward compared to that among patients admitted to an internal medicine ward. METHODS It is a cross-sectional, observational, comparative study that was conducted at Hospital Santa Casa de Belo Horizonte. Data were collected from all patients admitted to four hospital beds at the dermatology and internal medicine wards between July 2008 and July 2009. Medical records were analyzed for the occurrence of sepsis, dermatologic diagnoses, comorbidities, types of pathogens and most commonly used antibiotics. RESULTS We analyzed 185 medical records. The prevalence of sepsis was 7.6% among patients admitted to the dermatology ward and 2.2% (p = 0.10) among those admitted to the internal medicine ward. Patients with comorbidities, diabetes mellitus and cancer did not show a higher incidence of sepsis. The main agent found was Staphylococcus aureus, and the most commonly used antibiotics were ciprofloxacin and oxacillin. There was a significant association between sepsis and the use of systemic corticosteroids (p <0.001). CONCLUSION It becomes clear that epidemiological studies on sepsis should be performed more extensively and accurately in Brazil so that efforts to prevent and treat this serious disease can be made more effectively. PMID:24173179

  3. Violence from young women involuntarily admitted for severe drug abuse.

    PubMed

    Palmstierna, T; Olsson, D

    2007-01-01

    To simultaneously evaluate actuarial and dynamic predictors of severe in-patient violence among women involuntarily admitted for severe drug abuse. All patients admitted to special facilities for involuntary treatment of absconding-prone, previously violent, drug abusing women in Sweden were assessed with the Staff Observation Aggression Scale, revised. Actuarial data on risk factors for violence were collected and considered in an extended Cox proportional hazards model with multiple events and daily assessments of the Broset Violence Checklist as time-dependent covariates. Low-grade violence and being influenced by illicit drugs were the best predictors of severe violence within 24 h. Significant differences in risk for violence between different institutions were also found. In-patient violence risk is rapidly varying over time with being influenced by illicit drugs and exhibiting low-grade violence being significant dynamic predictors. Differences in violence between patients could not be explained by patient characteristics.

  4. Worker Entrepreneurship.

    ERIC Educational Resources Information Center

    Doucouliagos, Chris

    1992-01-01

    Evaluates the experience of worker entrepreneurship, highlighting successes and failures in Europe, and analyzes the relative importance of factors to worker entrepreneurship such as access to finance, education and training, organizational culture, and worker risk taking. (JOW)

  5. Breaking the Take Home Pesticide Exposure Pathway for Agricultural Families: Workplace Predictors of Residential Contamination

    PubMed Central

    Fenske, Richard A.; Lu, Chensheng; Negrete, Maria; Galvin, Kit

    2018-01-01

    Background Pesticides used in agriculture can be taken into worker homes and pose a potential risk for children and other family members. This study focused on identification of potential intervention points at the workplace. Methods Workers (N = 46) recruited from two tree fruit orchards in Washington State were administered a 63-item pesticide safety questionnaire. Dust was collected from commuter vehicles and worker homes and analyzed for four organophosphorus (OP) pesticides (azinphosmethyl, phosmet, chlorpyrifos, malathion). Results Geometric mean azinphosmethyl concentrations in dust for three worker groups (16 pesticide handlers, 15 green fruit thinners, 15 organic orchard workers) ranged from 0.027–1.5 μg/g, with levels in vehicle dust higher than in house dust, and levels in house dust from handlers’ homes higher than levels from tree fruit thinners’ homes. Vehicle and house dust concentrations of azinphosmethyl were highly associated (R2 = 0.44, P < 0.001). Significant differences were found across worker groups for availability of laundry facilities, work boot storage, frequency of hand washing, commuter vehicle use, parking location, and safety training. Conclusions These findings support a focus on intervention activities to reduce take home pesticide exposure closer to the source of contamination; specifically, the workplace and vehicles used to travel to the workplace. Am. J. Ind. Med. 56:1063–1071, 2013. PMID:23853121

  6. ADMIT: a toolbox for guaranteed model invalidation, estimation and qualitative–quantitative modeling

    PubMed Central

    Streif, Stefan; Savchenko, Anton; Rumschinski, Philipp; Borchers, Steffen; Findeisen, Rolf

    2012-01-01

    Summary: Often competing hypotheses for biochemical networks exist in the form of different mathematical models with unknown parameters. Considering available experimental data, it is then desired to reject model hypotheses that are inconsistent with the data, or to estimate the unknown parameters. However, these tasks are complicated because experimental data are typically sparse, uncertain, and are frequently only available in form of qualitative if–then observations. ADMIT (Analysis, Design and Model Invalidation Toolbox) is a MatLabTM-based tool for guaranteed model invalidation, state and parameter estimation. The toolbox allows the integration of quantitative measurement data, a priori knowledge of parameters and states, and qualitative information on the dynamic or steady-state behavior. A constraint satisfaction problem is automatically generated and algorithms are implemented for solving the desired estimation, invalidation or analysis tasks. The implemented methods built on convex relaxation and optimization and therefore provide guaranteed estimation results and certificates for invalidity. Availability: ADMIT, tutorials and illustrative examples are available free of charge for non-commercial use at http://ifatwww.et.uni-magdeburg.de/syst/ADMIT/ Contact: stefan.streif@ovgu.de PMID:22451270

  7. Agriculture: About EPA's National Agriculture Center

    EPA Pesticide Factsheets

    EPA's National Agriculture Center (Ag Center), with the support of the United States Department of Agriculture, serves growers, livestock producers, other agribusinesses, and agricultural information/education providers.

  8. Catalysts of worker-to-worker violence and incivility in hospitals.

    PubMed

    Hamblin, Lydia E; Essenmacher, Lynnette; Upfal, Mark J; Russell, Jim; Luborsky, Mark; Ager, Joel; Arnetz, Judith E

    2015-09-01

    To identify common catalysts of worker-to-worker violence and incivility in hospital settings. Worker-to-worker violence and incivility are prevalent forms of mistreatment in healthcare workplaces. These are forms of counterproductive work behaviour that can lead to negative outcomes for employees, patients and the organisation overall. Identifying the factors that lead to co-worker mistreatment is a critical first step in the development of interventions targeting these behaviours. Retrospective descriptive study. Qualitative content analysis was conducted on the total sample (n = 141) of employee incident reports of worker-to-worker violence and incivility that were documented in 2011 at a large American hospital system. More than 50% of the incidents involved nurses, and the majority of incidents did not involve physical violence. Two primary themes emerged from the analysis: Work Behaviour and Work Organisation. Incidents in the Work Behaviour category were often sparked by unprofessional behaviour, disagreement over responsibilities for work tasks or methods of patient care, and dissatisfaction with a co-worker's performance. Incidents in the Work Organisation category involved conflicts or aggression arising from failure to following protocol, patient assignments, limited resources and high workload. Incidents of worker-to-worker violence and incivility stemmed from dissatisfaction with employee behaviour or from organisational practices or work constraints. These incident descriptions reflect worker dissatisfaction and frustration, resulting from poor communication and collaboration between employees, all of which threaten work productivity. Violence and incivility between hospital employees can contribute to turnover of top performers, hinder effective teamwork and jeopardise the quality of patient care. Identification of common catalysts for worker-to-worker violence and incivility informs the development of mistreatment prevention programmes that can be

  9. Nurses' understanding influences comprehension of patients admitted in the observation unit.

    PubMed

    Desme, Aline; Mendes, Nathalie; Perruche, Franck; Veillard, Elsa; Elie, Caroline; Moulinet, Françoise; Sanson, Fabienne; Georget, Jean-Michel; Tissier, Anne; Pourriat, Jean-Louis; Claessens, Yann-Erick

    2013-01-01

    Comprehension is poor in patients admitted in the emergency observation unit. Teamwork communication gaps could contribute to patients' misunderstanding of their health condition. To determine in patients admitted in the emergency observation unit whether comprehension of diagnosis, prognosis, and management depended on nurses' comprehension, the authors conducted a prospective observational study in a busy adult emergency department of a tertiary teaching hospital in Paris over 2 months. Consecutive patients admitted in the emergency observation unit were included. Patients' and nurses' comprehension of diagnosis, prognosis, and management was compared with the statements of the emergency department attending physicians for these items. The authors observed whether patients' misunderstanding was associated with nurses' misunderstanding. A total of 544 patients were evaluated. For each patient, nurses' and patients' comprehension was available. Patients understood severity in 40%, organ involved in 69%, medical wording in 57%, reason for admission in 48%, and discharge instruction in 67%. In comparison with patients, nurses better understood each item except for discharge instruction. The authors observed that patients' comprehension was better when nurses understood diagnosis (p <.0001), reasons for admission (p =.032) and discharge instructions (p =.002). Nurses' understanding of severity did not modify patients' comprehension. These results support the conclusions that communication gaps in teamwork alter patients' comprehension and that nurses' and patients' misunderstandings are associated. Therefore, improving communication by nurses and physicians to patients may improve patients' understanding.

  10. Clinical Features of Adult Patients Admitted to Pediatric Wards in Japan.

    PubMed

    Michihata, Nobuaki; Matsui, Hiroki; Fushimi, Kiyohide; Yasunaga, Hideo

    2015-10-01

    Pediatricians generally need to treat adult patients who require long-term care for pediatric diseases. However, little is known about the characteristics of adult patients in pediatric wards. Using a national inpatient database, the aim of this study was to determine the clinical details of adult patients admitted to pediatric wards in Japanese acute-care hospitals. We extracted all inpatients aged ≥19 years who were admitted to pediatric departments in Japan from April 2012 to March 2013. We examined the patients' main diagnoses and the use of life-supporting home medical devices. Of 417,352 patients admitted to pediatric wards during the study period, we identified 4,729 (1.1%) adult patients. The major diagnoses of the adult patients were malignancy, congenital heart disease, epilepsy, and cerebral palsy. More than 35% of the patients with cerebral palsy had a tracheostomy tube, gastrostomy tube, home central venous alimentation, or home respirator. More than 20% of patients aged ≥40 years in pediatric wards had adult diseases, including ischemic heart diseases, cerebrovascular diseases, and adult malignancy. Many adult patients in pediatric wards had adult diseases. It is essential to establish a disease-oriented support system for adults with chronic conditions that originated in their childhood. Copyright © 2015 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  11. Care and Outcomes of Patients With Cancer Admitted to the Hospital on Weekends and Holidays: A Retrospective Cohort Study.

    PubMed

    Lapointe-Shaw, Lauren; Abushomar, Hani; Chen, Xi-Kuan; Gapanenko, Katerina; Taylor, Chelsea; Krzyzanowska, Monika K; Bell, Chaim M

    2016-07-01

    Patients admitted to the hospital on weekends experience worse outcomes than those admitted on weekdays. Patients with cancer may be especially vulnerable to the effects of weekend care. Our objective was to compare the care and outcomes of patients with cancer admitted urgently to the hospital on weekends and holidays versus those of patients with cancer admitted at other times. This was a retrospective study of all adult patients with cancer having an urgent hospitalization in Canada from 2010 to 2013. Patients admitted to hospital on weekends/holidays were compared with those admitted on weekdays. The primary outcome was 7-day in-hospital mortality. We also compared performance of procedures in the first 2 days of hospital admission and admission to critical care after the first 24 hours. 290,471 hospital admissions were included. Patients admitted to hospital on weekends/holidays had an increased risk of 7-day in-hospital mortality (4.8% vs 4.3%; adjusted odds ratio [OR], 1.13; 95% CI, 1.08-1.17), corresponding to 137 excess deaths per year compared with the weekday group. This risk persisted after restricting the analysis to patients arriving by ambulance (7.1% vs 6.4%; adjusted OR, 1.11; 95% CI, 1.04-1.18). Among those who had procedures in the first 4 days of admission, fewer weekend/holiday-admitted patients had them performed in the first 2 days, for 8 of 9 common procedure groups. There was no difference in critical care admission risk after the first 24 hours. Patients with cancer admitted to the hospital on weekends/holidays experience higher mortality relative to patients admitted on weekdays. This may result from different care processes for weekend/holiday patients, including delayed procedures. Future research is needed to identify key outcome-driving procedures, and ensure timely access to these on all days of the week. Copyright © 2016 by the National Comprehensive Cancer Network.

  12. Adapting Agriculture Platforms for Nutrition: A Case Study of a Participatory, Video-Based Agricultural Extension Platform in India

    PubMed Central

    Kadiyala, Suneetha; Morgan, Emily H.; Cyriac, Shruthi; Margolies, Amy; Roopnaraine, Terry

    2016-01-01

    Successful integration of nutrition interventions into large-scale development programmes from nutrition-relevant sectors, such as agriculture, can address critical underlying determinants of undernutrition and enhance the coverage and effectiveness of on-going nutrition-specific activities. However, evidence on how this can be done is limited. This study examines the feasibility of delivering maternal, infant, and young child nutrition behaviour change communication through an innovative agricultural extension programme serving nutritionally vulnerable groups in rural India. The existing agriculture programme involves participatory production of low-cost videos promoting best practices and broad dissemination through village-level women’s self-help groups. For the nutrition intervention, 10 videos promoting specific maternal, infant, and young child nutrition practices were produced and disseminated in 30 villages. A range of methods was used to collect data, including in-depth interviews with project staff, frontline health workers, and self-help group members and their families; structured observations of mediated video dissemination sessions; nutrition knowledge tests with project staff and self-help group members; and a social network questionnaire to assess diffusion of promoted nutrition messages. We found the nutrition intervention to be well-received by rural communities and viewed as complementary to existing frontline health services. However, compared to agriculture, nutrition content required more time, creativity, and technical support to develop and deliver. Experimentation with promoted nutrition behaviours was high, but sharing of information from the videos with non-viewers was limited. Key lessons learned include the benefits of and need for collaboration with existing health services; continued technical support for implementing partners; engagement with local cultural norms and beliefs; empowerment of women’s group members to champion

  13. Methods of Collecting and Analyzing Rearward Visibility Data for Agricultural Machinery: Hazard and/or Object Detectability.

    PubMed

    Ehlers, Shawn G; Field, William E; Ess, Daniel R

    2017-01-26

    Recent interest in rearward visibility for private, construction, and commercial vehicles and documentation of rearward runovers involving bystanders outside the field of vision of the vehicle operator led to an investigation into the need for enhanced methods of rearward visibility for large, off-highway, agricultural equipment. A review of the literature found limited relevant research and minimal data on incidents involving rearward runovers of bystanders and co-workers. This article reviews the findings regarding the methods identified and tested to collect and analyze rearward visibility data, from the operator's perspective, for large self-propelled agricultural equipment, including the four-wheel drive tractors, combines, agricultural sprayers, and skid-steer loaders that are increasingly found on agricultural production sites. The methods identified, largely drawn from research conducted on private and commercial vehicles, were tested to determine their application in identifying rearward blind spots. These methods are described, and the findings from field-testing of specific machines are provided. Recommendations include establishing an appropriate engineering standard regarding rearward visibility of agricultural equipment with limited rearward vision and the use of rearward alarm systems for warning bystanders of rearward movement. Copyright© by the American Society of Agricultural Engineers.

  14. Who needs ‘lazy’ workers? Inactive workers act as a ‘reserve’ labor force replacing active workers, but inactive workers are not replaced when they are removed

    PubMed Central

    Sasaki, Takao; Dornhaus, Anna

    2017-01-01

    Social insect colonies are highly successful, self-organized complex systems. Surprisingly however, most social insect colonies contain large numbers of highly inactive workers. Although this may seem inefficient, it may be that inactive workers actually contribute to colony function. Indeed, the most commonly proposed explanation for inactive workers is that they form a ‘reserve’ labor force that becomes active when needed, thus helping mitigate the effects of colony workload fluctuations or worker loss. Thus, it may be that inactive workers facilitate colony flexibility and resilience. However, this idea has not been empirically confirmed. Here we test whether colonies of Temnothorax rugatulus ants replace highly active (spending large proportions of time on specific tasks) or highly inactive (spending large proportions of time completely immobile) workers when they are experimentally removed. We show that colonies maintained pre-removal activity levels even after active workers were removed, and that previously inactive workers became active subsequent to the removal of active workers. Conversely, when inactive workers were removed, inactivity levels decreased and remained lower post-removal. Thus, colonies seem to have mechanisms for maintaining a certain number of active workers, but not a set number of inactive workers. The rapid replacement (within 1 week) of active workers suggests that the tasks they perform, mainly foraging and brood care, are necessary for colony function on short timescales. Conversely, the lack of replacement of inactive workers even 2 weeks after their removal suggests that any potential functions they have, including being a ‘reserve’, are less important, or auxiliary, and do not need immediate recovery. Thus, inactive workers act as a reserve labor force and may still play a role as food stores for the colony, but a role in facilitating colony-wide communication is unlikely. Our results are consistent with the often cited

  15. Training "Expendable" Workers: Temporary Foreign Workers in Nursing

    ERIC Educational Resources Information Center

    Taylor, Alison; Foster, Jason; Cambre, Carolina

    2012-01-01

    The purpose of this article is to explore the experiences of Temporary Foreign Workers in health care in Alberta, Canada. In 2007-2008, one of the regional health authorities in the province responded to a shortage of workers by recruiting 510 health-care workers internationally; most were trained as Registered Nurses (RNs) in the Philippines.…

  16. Agricultural SWOT analysis and wisdom agriculture design of chengdu

    NASA Astrophysics Data System (ADS)

    Zhang, Qian; Chen, Xiangyu; Du, Shaoming; Yin, Guowei; Yu, Feng; Liu, Guicai; Gong, Jin; Han, Fujun

    2017-08-01

    According to the status of agricultural information, this paper analyzed the advantages, opportunities and challenges of developing wisdom agriculture in Chengdu. By analyzed the local characteristics of Chengdu agriculture, the construction program of Chengdu wisdom agriculture was designed, which was based on the existing agricultural informatization. The positioning and development theme of Chengdu agriculture is leisure agriculture, urban agriculture and quality agriculture.

  17. Quality of Life Satisfaction among Workers and Non-Workers in Uruguay

    ERIC Educational Resources Information Center

    Gandelman, Nestor; Piani, Giorgina

    2013-01-01

    In this paper we use data from a population survey on quality of life dimensions conducted in Uruguay to analyze the self reported well-being among workers and non workers. Along with the literature, we find that the probability of being happy is greater for workers than non-workers. Specifically, we find evidence that workers tend to be more…

  18. 37 CFR 1.127 - Petition from refusal to admit amendment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false Petition from refusal to admit amendment. 1.127 Section 1.127 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing...

  19. 37 CFR 1.127 - Petition from refusal to admit amendment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Petition from refusal to admit amendment. 1.127 Section 1.127 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing...

  20. Assessment of post-operative pain management among acutely and electively admitted patients - a Swedish ward perspective.

    PubMed

    Magidy, Mahnaz; Warrén-Stomberg, Margareta; Bjerså, Kristofer

    2016-04-01

    Swedish health care is regulated to involve the patient in every intervention process. In the area of post-operative pain, it is therefore important to evaluate patient experience of the quality of pain management. Previous research has focused on mapping this area but not on comparing experiences between acutely and electively admitted patients. Hence, the aim of this study was to investigate the experiences of post-operative pain management quality among acutely and electively admitted patients at a Swedish surgical department performing soft-tissue surgery. A survey study design was used as a method based on a multidimensional instrument to assess post-operative pain management: Strategic and Clinical Quality Indicators in Postoperative Pain Management (SCQIPP). Consecutive patients at all wards of a university hospital's surgical department were included. Data collection was performed at hospital discharge. In total, 160 patients participated, of whom 40 patients were acutely admitted. A significant difference between acutely and electively admitted patients was observed in the SCQIPP area of environment, whereas acute patients rated the post-operative pain management quality lower compared with those who were electively admitted. There may be a need for improvement in the areas of post-operative pain management in Sweden, both specifically and generally. There may also be a difference in the experience of post-operative pain quality between acutely and electively admitted patients in this study, specifically in the area of environment. In addition, low levels of the perceived quality of post-operative pain management among the patients were consistent, but satisfaction with analgesic treatment was rated as good. © 2015 John Wiley & Sons, Ltd.

  1. Acute coronary syndrome patients admitted to a cardiology vs non-cardiology service: variations in treatment & outcome.

    PubMed

    O'Neill, Deirdre E; Southern, Danielle A; Norris, Colleen M; O'Neill, Blair J; Curran, Helen J; Graham, Michelle M

    2017-05-16

    Specialized cardiology services have contributed to reduced mortality in acute coronary syndromes (ACS).  We sought to evaluate the outcomes of ACS patients admitted to non-cardiology services in Southern Alberta. Retrospective chart review performed on all troponin-positive patients in the Calgary Health Region identified those diagnosed with ACS by their attending team. Patients admitted to non-cardiology and cardiology services were compared, using linked data from the Alberta Provincial Project for Outcomes Assessment in Coronary Heart Disease (APPROACH) registry and the Strategic Clinical Network for Cardiovascular Health and Stroke. From January 1, 2007 to December 31, 2008, 2105 ACS patients were identified, with 1636 (77.7%) admitted to cardiology and 469 (22.3%) to non-cardiology services. Patients admitted to non-cardiology services were older, had more comorbidities, and rarely received cardiology consultation (5.1%). Cardiac catheterization was underutilized (5.1% vs 86.4% in cardiology patients (p < 0.0001)), as was evidence-based pharmacotherapy (p < 0.0001). Following adjustment for baseline comorbidities, 30-day through 4-year mortality was significantly higher on non-cardiology vs. cardiology services (49.1% vs. 11.0% respectively at 4-years, p < 0.0001). In a large ACS population in the Calgary Health Region, 25% were admitted to non-cardiology services. These patients had worse outcomes, despite adjustment for baseline risk factor differences. Although many patients were appropriately admitted to non-cardiology services, the low use of investigations and secondary prevention medications may contribute to poorer patient outcome. Further research is required to identify process of care strategies to improve outcomes and lessen the burden of illness for patients and the health care system.

  2. Sensitisation to common allergens and respiratory symptoms in endotoxin exposed workers: a pooled analysis.

    PubMed

    Basinas, Ioannis; Schlünssen, Vivi; Heederik, Dick; Sigsgaard, Torben; Smit, Lidwien A M; Samadi, Sadegh; Omland, Oyvind; Hjort, Charlotte; Madsen, Anne Mette; Skov, Simon; Wouters, Inge M

    2012-02-01

    To test the hypotheses that current endotoxin exposure is inversely associated with allergic sensitisation and positively associated with non-allergic respiratory diseases in four occupationally exposed populations using a standardised analytical approach. Data were pooled from four epidemiological studies including 3883 Dutch and Danish employees in veterinary medicine, agriculture and power plants using biofuel. Endotoxin exposure was estimated by quantitative job-exposure matrices specific for the study populations. Dose-response relationships between exposure, IgE-mediated sensitisation to common allergens and self-reported health symptoms were assessed using logistic regression and generalised additive modelling. Adjustments were made for study, age, sex, atopic predisposition, smoking habit and farm childhood. Heterogeneity was assessed by analysis stratified by study. Current endotoxin exposure was dose-dependently associated with a reduced prevalence of allergic sensitisation (ORs of 0.92, 0.81 and 0.66 for low mediate, high mediate and high exposure) and hay fever (ORs of 1.16, 0.81 and 0.58). Endotoxin exposure was a risk factor for organic dust toxic syndrome, and levels above 100 EU/m(3) significantly increased the risk of chronic bronchitis (p<0.0001). Stratification by farm childhood showed no effect modification except for allergic sensitisation. Only among workers without a farm childhood, endotoxin exposure was inversely associated with allergic sensitisation. Heterogeneity was primarily present for biofuel workers. Occupational endotoxin exposure has a protective effect on allergic sensitisation and hay fever but increases the risk for organic dust toxic syndrome and chronic bronchitis. Endotoxin's protective effects are most clearly observed among agricultural workers.

  3. Hospital organization and importance of an interventional radiology inpatient admitting service: Italian single-center 3-year experience.

    PubMed

    Simonetti, Giovanni; Bollero, Enrico; Ciarrapico, Anna Micaela; Gandini, Roberto; Konda, Daniel; Bartolucci, Alberto; Di Primio, Massimiliano; Mammucari, Matteo; Chiocchi, Marcello; D'Alba, Fabrizio; Masala, Salvatore

    2009-03-01

    In June 2005 a Complex Operating Unit of Interventional Radiology (COUIR), consisting of an outpatient visit service, an inpatient admitting service with four beds, and a day-hospital service with four beds was installed at our department. Between June 2005 and May 2008, 1772 and 861 well-screened elective patients were admitted to the inpatient ward of the COUIR and to the Internal Medicine Unit (IMU) or Surgery Unit (SU) of our hospital, respectively, and treated with IR procedures. For elective patients admitted to the COUIR's inpatient ward, hospital stays were significantly shorter and differences between reimbursements and costs were significantly higher for almost all IR procedures compared to those for patients admitted to the IMU and SU (Student's t-test for unpaired data, p < 0.05). The results of the 3-year activity show that the activation of a COUIR with an inpatient admitting service, and the better organization of the patient pathway that came with it, evidenced more efficient use of resources, with the possibility for the hospital to save money and obtain positive margins (differences between reimbursements and costs). During 3 years of activity, the inpatient admitting service of our COUIR yielded a positive difference between reimbursements and effective costs of 1,009,095.35 euros. The creation of an inpatient IR service and the admission of well-screened elective patients allowed short hospitalization times, reduction of waiting lists, and a positive economic outcome.

  4. Hospital Organization and Importance of an Interventional Radiology Inpatient Admitting Service: Italian Single-Center 3-Year Experience

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Simonetti, Giovanni; Bollero, Enrico; Ciarrapico, Anna Micaela

    2009-03-15

    In June 2005 a Complex Operating Unit of Interventional Radiology (COUIR), consisting of an outpatient visit service, an inpatient admitting service with four beds, and a day-hospital service with four beds was installed at our department. Between June 2005 and May 2008, 1772 and 861 well-screened elective patients were admitted to the inpatient ward of the COUIR and to the Internal Medicine Unit (IMU) or Surgery Unit (SU) of our hospital, respectively, and treated with IR procedures. For elective patients admitted to the COUIR's inpatient ward, hospital stays were significantly shorter and differences between reimbursements and costs were significantly highermore » for almost all IR procedures compared to those for patients admitted to the IMU and SU (Student's t-test for unpaired data, p < 0.05). The results of the 3-year activity show that the activation of a COUIR with an inpatient admitting service, and the better organization of the patient pathway that came with it, evidenced more efficient use of resources, with the possibility for the hospital to save money and obtain positive margins (differences between reimbursements and costs). During 3 years of activity, the inpatient admitting service of our COUIR yielded a positive difference between reimbursements and effective costs of Euro 1,009,095.35. The creation of an inpatient IR service and the admission of well-screened elective patients allowed short hospitalization times, reduction of waiting lists, and a positive economic outcome.« less

  5. The characteristics of patients frequently admitted to academic medical centers in the United States

    PubMed Central

    Williams, Mark V.; Carrier, Danielle; Hensley, Laurie; Thomas, Stephen; Cerese, Julie

    2015-01-01

    BACKGROUND The recent intense attention to hospital readmissions and their implications for quality, safety, and reimbursement necessitates understanding specific subsets of readmitted patients. Frequently admitted patients, defined as patients who are admitted 5 or more times within 1 year, may have some distinguishing characteristics that require novel solutions. METHODS A comprehensive administrative database (University HealthSystem Consortium's Clinical Data Base/Resource Manager™) was analyzed to identify demographic, social, and clinical characteristics of frequently admitted patients in 101 US academic medical centers. RESULTS We studied 28,291 frequently admitted patients with 180,185 admissions over a 1‐year period (2011–2012). These patients comprise 1.6% of all patients, but account for 8% of all admissions and 7% of direct costs. Their admissions are driven by multiple chronic conditions; compared to other hospitalized patients, they have significantly more comorbidities (an average of 7.1 vs 2.5), and 84% of their admissions are to medical services. A minority, but significantly more than other patients, have comorbidities of psychosis or substance abuse. Moreover, although they are slightly more likely than other patients to be on Medicaid or to be uninsured (27.6% vs 21.6%), nearly three‐quarters have private or Medicare coverage. CONCLUSIONS Patients who are frequently admitted to US academic medical centers are likely to have multiple complex chronic conditions and may have behavioral comorbidities that mediate their health behaviors, resulting in acute episodes requiring hospitalization. This information can be used to identify solutions for preventing repeat hospitalization for this small group of patients who consume a highly disproportionate share of healthcare resources. Journal of Hospital Medicine 2015;10:563–568. © 2015 The Authors Journal of Hospital Medicine published by Wiley Periodicals, Inc. on behalf of Society of Hospital

  6. Using the Admitted Class Evaluation Service (ACES) to Conduct Institution-Specific Admission or Placement Validity Studies

    ERIC Educational Resources Information Center

    Shaw, Emily J.

    2011-01-01

    Presented at the 23rd Annual Historically Black Colleges & Universities (HBCU) Conference in Atlanta, GA, in September 2011. Admitted Class Evaluation Service (ACES) is the College Board's free online service that predicts how admitted students will perform at a college or university generally, and how successful students will be in specific…

  7. [Ecological agriculture: future of agriculture for Chinese material medica].

    PubMed

    Guo, Lan-Ping; Wang, Tie-Lin; Yang, Wan-Zhen; Zhou, Liang-Yun; Chen, Nai-Fu; Han, Bang-Xing; Huang, Lu-Qi

    2017-01-01

    The ecological agriculture of traditional Chinese medicine (TCM) is generally acknowledged as the most advanced agricultural mode. However, it's still a doubt whether ecological agriculture could be widely applied in TCM agriculture. In this study, we first analyze both the differences and relationships between ecological and organic agriculture, which suggesting that ecological agriculture does not need all the inputs as traditional agriculture. After introducing the situation of ecological agriculture from all across the world, we analyze the differences and characteristics between ecological and chemical agricultures. Considered with the big challenge caused by chemical agriculture, we pointed out that ecological agriculture could definitely replace chemical agriculture. Last but not the least, combined with the situation and problems of Chinese agriculture, we analyze the distinctive advantages of TCM ecological agriculture from 3 aspects as its unique quality characteristics, its unique habitat requirements in production and its unique application and market characteristics, respectively. In conclusion, ecological agriculture is the straight way of TCM agriculture. Copyright© by the Chinese Pharmaceutical Association.

  8. Catalysts of worker-to-worker violence and incivility in hospitals

    PubMed Central

    Hamblin, Lydia E; Essenmacher, Lynnette; Upfal, Mark J; Russell, Jim; Luborsky, Mark; Ager, Joel; Arnetz, Judith E

    2016-01-01

    Aims and objectives To identify common catalysts of worker-to-worker violence and incivility in hospital settings. Background Worker-to-worker violence and incivility are prevalent forms of mistreatment in healthcare workplaces. These are forms of counterproductive work behaviour that can lead to negative outcomes for employees, patients and the organisation overall. Identifying the factors that lead to co-worker mistreatment is a critical first step in the development of interventions targeting these behaviours. Design Retrospective descriptive study. Methods Qualitative content analysis was conducted on the total sample (n = 141) of employee incident reports of worker-to-worker violence and incivility that were documented in 2011 at a large American hospital system. Results More than 50% of the incidents involved nurses, and the majority of incidents did not involve physical violence. Two primary themes emerged from the analysis: Work Behaviour and Work Organisation. Incidents in the Work Behaviour category were often sparked by unprofessional behaviour, disagreement over responsibilities for work tasks or methods of patient care, and dissatisfaction with a co-worker’s performance. Incidents in the Work Organisation category involved conflicts or aggression arising from failure to following protocol, patient assignments, limited resources and high workload. Conclusion Incidents of worker-to-worker violence and incivility stemmed from dissatisfaction with employee behaviour or from organisational practices or work constraints. These incident descriptions reflect worker dissatisfaction and frustration, resulting from poor communication and collaboration between employees, all of which threaten work productivity. PMID:25852041

  9. Workers' compensation filings of temporary workers compared to direct hire workers in Illinois, 2007-2012.

    PubMed

    Madigan, Dana; Forst, Linda; Friedman, Lee S

    2017-01-01

    The physical and psychological risks of temporary employment are well documented but there are still many questions regarding the consequences of injuries among these workers. This analysis examines Illinois Workers' Compensation Commission filings from 2007 through 2012 to compare total cost of the decision, days of work missed, and percent disability of employees of temporary agencies with direct hire claims. Total award median was $5,813.66 for direct hire employees and $2,625.00 for temporary workers. Of those employees claiming time off from work, median total time off was 1.3 weeks for direct hire employees compared to 1.2 weeks for temporary workers. Median total percent disability was 16.0% for direct hire and 10.0% for temporary employees. There are differences between temporary workers and direct hire employees in terms of total workers' compensation awards, total time off, and percent disability. Additional studies are needed to validate these findings. Am. J. Ind. Med. 60:11-19, 2017. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

  10. A Comparison of Workers Employed in Hazardous Jobs in Terms of Job Satisfaction, Perceived Job Risk and Stress: Turkish Jean Sandblasting Workers, Dock Workers, Factory Workers and Miners

    ERIC Educational Resources Information Center

    Sunal, Ayda Buyuksahin; Sunal, Onur; Yasin, Fatma

    2011-01-01

    The purpose of this study is to compare job satisfaction, perception of job risk, stress symptoms and vulnerability to stress of miners, dock workers, jean sandblasting workers and factory workers. A job satisfaction scale and stress audit scale were applied to 220 workers. Results revealed that dock and jean sandblasting workers perceived their…

  11. Determinants of Butyrylcholinesterase Inhibition Among Agricultural Pesticide Handlers in Washington State: An Update

    PubMed Central

    Krenz, Jennifer E.; Hofmann, Jonathan N.; Smith, Theresa R.; Cunningham, Rad N.; Fenske, Richard A.; Simpson, Christopher D.; Keifer, Matthew

    2015-01-01

    Objectives: Organophosphate (OP) and N-methyl-carbamate (CB) insecticides are used widely in agriculture to manage insect pests of economic importance. Agricultural workers are more likely to suffer exposure because of the widespread use of OP/CBs in agriculture, and pesticide-related illnesses among handlers may be more severe when compared to other farm workers. The goal of this study was to identify occupational and personal characteristics associated with butyrylcholinesterase (BuChE) inhibition in participants recruited from the Washington State Cholinesterase Monitoring Program from 2006 to 2011. Methods: We conducted a longitudinal study among agricultural pesticide handlers in Washington State during the OP/CB spray season (March–July) over a 6-year period (2006–2011). Linear mixed effects regression models were used to evaluate BuChE inhibition in relation to self-reported occupational and personal characteristics. Results: Relative to pre-season baseline levels, the mean decrease in BuChE activity during the OP/CB spray season over all years of the study period was 3.77% (P < 0.001). Greater BuChE inhibition was observed among handlers who reported using multiple OP/CBs (β = −2.70, P = 0.045), mixed or loaded OP/CBs (β = −3.97, P = 0.002), did not store personal protective equipment (PPE) in a locker at work (β = −3.4, P = 0.014), or did not wear chemical-resistant boots (β = −16.6, P < 0.001). Discussion and Conclusions: The Washington State Cholinesterase Monitoring Program has provided a valuable opportunity to evaluate potential sources of OP/CB exposure among agricultural pesticide handlers. Several previously reported associations were confirmed in the current analysis, which included a larger number of pesticide handlers enrolled over a longer time period. The use of multiple OP/CBs and mixing/loading activities were significant risk factors, and the use of chemical-resistant boots and lockers for PPE storage were protective factors

  12. Determinants of butyrylcholinesterase inhibition among agricultural pesticide handlers in Washington State: an update.

    PubMed

    Krenz, Jennifer E; Hofmann, Jonathan N; Smith, Theresa R; Cunningham, Rad N; Fenske, Richard A; Simpson, Christopher D; Keifer, Matthew

    2015-01-01

    Organophosphate (OP) and N-methyl-carbamate (CB) insecticides are used widely in agriculture to manage insect pests of economic importance. Agricultural workers are more likely to suffer exposure because of the widespread use of OP/CBs in agriculture, and pesticide-related illnesses among handlers may be more severe when compared to other farm workers. The goal of this study was to identify occupational and personal characteristics associated with butyrylcholinesterase (BuChE) inhibition in participants recruited from the Washington State Cholinesterase Monitoring Program from 2006 to 2011. We conducted a longitudinal study among agricultural pesticide handlers in Washington State during the OP/CB spray season (March-July) over a 6-year period (2006-2011). Linear mixed effects regression models were used to evaluate BuChE inhibition in relation to self-reported occupational and personal characteristics. Relative to pre-season baseline levels, the mean decrease in BuChE activity during the OP/CB spray season over all years of the study period was 3.77% (P < 0.001). Greater BuChE inhibition was observed among handlers who reported using multiple OP/CBs (β = -2.70, P = 0.045), mixed or loaded OP/CBs (β = -3.97, P = 0.002), did not store personal protective equipment (PPE) in a locker at work (β = -3.4, P = 0.014), or did not wear chemical-resistant boots (β = -16.6, P < 0.001). The Washington State Cholinesterase Monitoring Program has provided a valuable opportunity to evaluate potential sources of OP/CB exposure among agricultural pesticide handlers. Several previously reported associations were confirmed in the current analysis, which included a larger number of pesticide handlers enrolled over a longer time period. The use of multiple OP/CBs and mixing/loading activities were significant risk factors, and the use of chemical-resistant boots and lockers for PPE storage were protective factors. Our findings point toward logical interventions to reduce exposure

  13. Wellbeing at work among kitchen workers during organic food conversion in Danish public kitchens: a longitudinal survey.

    PubMed

    Sørensen, Nina N; Løje, Hanne; Tetens, Inge; Wu, Jason H Y; Neal, Bruce; Lassen, Anne D

    2016-04-01

    In 2011, the Danish Ministry of Food, Agriculture and Fisheries launched the Danish Organic Action Plan 2020 intending to double the organic agricultural area in Denmark. This study aims to measure experienced physical and psychological wellbeing at work along with beliefs and attitudes among kitchen workers before and after participating in educational training programmes in organic food conversion. This longitudinal study applied an online self-administered questionnaire among kitchen workers before and after the implementation of an organic food conversion programme with 1-year follow-up. The study targeted all staff members in the participating public kitchens taking part in the organic food conversion process funded by the Danish Organic Action Plan 2020. Of the 448 eligible kitchen workers, 235 completed the questionnaire at baseline (52%) and 149 at follow-up (63% of those surveyed at baseline). No substantive differences between baseline and follow-up measurements of organic food conversion were detected on physical or psychological wellbeing at work. Kitchen workers reported a significant improvement in the perceived food quality, motivation to work and application of nutritional guidelines. Reported organic food percentages for the kitchens also increased significantly (P< 0.001) and a shift from using ready-made food products to producing more food from base was indicated. Within 1 year, a significant increase in motivation to work among kitchen staff was observed with no substantive changes in physical or psychological wellbeing at work identified. The results support the Danish Organic Action Plan 2020 and initiatives of similar kind. © The Author 2015. Published by Oxford University Press on behalf of the European Public Health Association. All rights reserved.

  14. Outcomes of Nulliparous Women with Spontaneous Labor Onset Admitted to Hospitals in Pre-active versus Active Labor

    PubMed Central

    NEAL, Jeremy L.; LAMP, Jane M.; BUCK, Jacalyn S.; LOWE, Nancy K.; GILLESPIE, Shannon L.; RYAN, Sharon L.

    2014-01-01

    Introduction The timing of when a woman is admitted to the hospital for labor care following spontaneous contraction onset may be among the most important decisions that labor attendants make as it can influence care patterns and birth outcomes. The aims of this study were to estimate the percentage of low-risk, nulliparous women at term who are admitted to labor units prior to active labor and to evaluate the effects of the timing of admission (i.e., pre-active versus active labor) on labor interventions and mode of birth. Methods Obstetrics data from low-risk, nulliparous women with spontaneous labor onset at term gestation (N = 216) were merged from two prospective studies conducted at three large, Midwestern hospitals. Baseline characteristics, labor interventions, and outcomes were compared between groups using Fisher’s exact and Mann-Whitney U tests, as appropriate. Likelihoods for oxytocin augmentation, amniotomy, and cesarean delivery were assessed by logistic regression. Results Of the sample of 216 low-risk nulliparous women, 114 (52.8%) were admitted in pre-active labor and 102 (47.2%) were admitted in active labor. Women admitted in pre-active labor were more likely to undergo oxytocin augmentation (84.2% and 45.1%, respectively; odds ratio (OR) 6.5, 95% confidence interval (CI) 3.43–12.27) but not amniotomy (55.3% and 61.8%, respectively; OR 0.8, 95% CI 0.44–1.32) when compared to women admitted in active labor. The likelihood of cesarean delivery was higher for women admitted before active labor onset (15.8% and 6.9%, respectively; OR 2.6, 95% CI 1.02–6.37). Discussion Many low-risk nulliparous women with regular, spontaneous uterine contractions are admitted to labor units before active labor onset, which increases their likelihood of receiving oxytocin and being delivered via cesarean section. An evidence-based, standardized approach for labor admission decision-making is recommended to decrease inadvertent admissions of women in pre

  15. Time-motion analysis as a novel approach for evaluating the impact of environmental heat exposure on labor loss in agriculture workers

    PubMed Central

    Ioannou, Leonidas G.; Tsoutsoubi, Lydia; Samoutis, George; Bogataj, Lucka Kajfez; Kenny, Glen P.; Kjellstrom, Tord

    2017-01-01

    ABSTRACT Introduction: In this study we (i) introduced time-motion analysis for assessing the impact of workplace heat on the work shift time spent doing labor (WTL) of grape-picking workers, (ii) examined whether seasonal environmental differences can influence their WTL, and (iii) investigated whether their WTL can be assessed by monitoring productivity or the vineyard manager's estimate of WTL. Methods: Seven grape-picking workers were assessed during the summer and/or autumn via video throughout four work shifts. Results: Air temperature (26.8 ± 4.8°C), wet bulb globe temperature (WBGT; 25.2 ± 4.1°C), universal thermal climate index (UTCI; 35.2 ± 6.7°C), and solar radiation (719.1 ± 187.5 W/m2) were associated with changes in mean skin temperature (1.7 ± 1.8°C) (p < 0.05). Time-motion analysis showed that 12.4% (summer 15.3% vs. autumn 10.0%; p < 0.001) of total work shift time was spent on irregular breaks (WTB). There was a 0.8%, 0.8%, 0.6%, and 2.1% increase in hourly WTB for every degree Celsius increase in temperature, WBGT, UTCI, and mean skin temperature, respectively (p < 0.01). Seasonal changes in UTCI explained 64.0% of the seasonal changes in WTL (p = 0.017). Productivity explained 36.6% of the variance in WTL (p < 0.001), while the vineyard manager's WTL estimate was too optimistic (p < 0.001) and explained only 2.8% of the variance in the true WTL (p = 0.456). Conclusion: Time-motion analysis accurately assesses WTL, evaluating every second spent by each worker during every work shift. The studied grape-picking workers experienced increased workplace heat, leading to significant labor loss. Monitoring productivity or the vineyard manager's estimate of each worker's WTL did not completely reflect the true WTL in these grape-picking workers. PMID:28944274

  16. Missed Opportunities for Nutritional Rehabilitation in Children Admitted to Surgical Wards

    PubMed Central

    Dave, Pooja; Nimbalkar, Somashekhar; Phatak, Ajay; Desai, Rajendra; Srivastava, Shirish

    2016-01-01

    Background. Malnutrition in children has serious health and economic consequences. We studied documentation of malnutrition, actual prevalence, and treatment given in children admitted to surgical wards. Methods. Retrospective study of 154 patients aged <5 yrs admitted to general surgical, orthopedic, and otorhinolaryngology wards. Records were evaluated for completeness of data, way of documentation, and data quality. Descriptive analysis was done. If malnutrition was not identified and/or proper action was not taken, it was defined as a “missed opportunity.” Results. Of 154 records audited, 100 (64.94%) were males, 108 (70.13%) were from general surgery ward, and 78 (50.65%) were residing in suburban area. The mean (SD) age of the study population was 2.32 (1.16) years whereas mean (SD) duration of stay was 5.84 (6.29) days. Weight and height were mentioned in 116 (75.32%) and 8 (5.19%) records, respectively, mostly by nonsurgical personnel. Documentation and treatment of malnutrition were poor. Out of 106 apparently correct weight records, 19 (17.93%) children were severely undernourished and 30 (28.30%) were moderately undernourished whereas 20 (18.87%) children were not undernourished but required nutritional attention. Conclusion. There is poor documentation of nutritional indicators of children admitted to surgical wards. From data that was available, it is apparent that malnutrition is at high levels. “Identification” and hence management of malnutrition need more attention. PMID:27429836

  17. Assessment of psychosocial risks faced by workers in Almería-type greenhouses, using the Mini Psychosocial Factor method.

    PubMed

    Montoya-García, M E; Callejón-Ferre, A J; Pérez-Alonso, J; Sánchez-Hermosilla, J

    2013-03-01

    This work reports the use of the Mini Psychosocial Factor (MPF) method for assessing the psychosocial risks faced by agricultural workers in the greenhouses of Almería (Spain) with the aim of improving their health. The variables Rhythm, Mobbing, Relationships, Health, Recognition, Autonomy, Emotional Involvement, Support, Compensation, Control, Demands, and Mental Load were recorded using a pre-validated questionnaire containing 15 questions. The sex, age, and nationality of the respondents (n = 310) were also recorded, as were the type of greenhouse in which each worked, the size of the greenhouse, and the crop grown. The results showed psychosocial risks to exist for the workers. Multiple correspondence analysis, however, showed that moderate risks can be offset by new prevention programmes that improve Spanish legislation in terms of workers' salaries, worker-employer social days, work timetables to facilitate family life, and training courses. This could improve the work environment and health of Almería's greenhouse workers as well as their productivity. Copyright © 2012 Elsevier Ltd and The Ergonomics Society. All rights reserved.

  18. Todays Foundlings: A Survey of Young Children Admitted to the Care of Voluntary Societies in England.

    ERIC Educational Resources Information Center

    London Univ. (England). Inst. of Education.

    This survey was undertaken to provide information about the fate of young children (0-5 years) admitted to the care of voluntary societies. Data, collected from the files of three large voluntary societies, included information about all children admitted in 1962, 1963 and 1964. The movements of the children were followed until December 1968. None…

  19. Assessment of asbestos exposure during a simulated agricultural activity in the proximity of the former asbestos mine of Balangero, Italy.

    PubMed

    Turci, Francesco; Favero-Longo, Sergio Enrico; Gazzano, Claudia; Tomatis, Maura; Gentile-Garofalo, Laura; Bergamini, Massimo

    2016-05-05

    The natural occurrence of asbestos (NOA) in rural areas is a serious concern for human health and the dispersion route of asbestos in the proximity of natural asbestos-rich settings has been marginally evaluated so far. NOA may affect air, but also water and soil quality. In rural areas population may be exposed to asbestos with a largely unknown impact on human health. This work investigates the potential exposure of a farmer cultivating a field nearby the largest former asbestos mine of Western Europe (Balangero, Italy). The concentration of waterborne asbestos in the stream used to water the field was measured (ca. 2×10(5) fibers per liter, ff/L) and the cultivated ultramafic topsoil characterized, evidencing a remarkable occurrence of chrysotile. The worker's personal exposure and the environmental fiber dispersion during a simulated agricultural activity (tillage) were quantified in two independent trials. During the trials, the worker was exposed to average concentrations of 16 and 26 ff/L, with a peak of 40 ff/L. These data inform about the possible exposure of an agricultural worker to asbestos concentration higher than the accepted threshold of 2 ff/L. The release of asbestos fibers into the environment was negligible (0-2 ff/L). Copyright © 2016 Elsevier B.V. All rights reserved.

  20. Methicillin-resistant staphylococcus aureus (MRSA) colonization among Intensive Care Unit (ICU) patients and health care workers at Muhimbili national hospital, Dar Es Salaam, Tanzania, 2012.

    PubMed

    Geofrey, Alfred; Abade, Ahmed; Aboud, Said

    2015-01-01

    Methicillin-resistant Staphylococcus aureus (MRSA) has been recognized as important nosocomial pathogens worldwide. S aureus may induce clinically manifested diseases, or the host may remain completely asymptomatic. A cross-sectional hospital-based study was conducted from October 2012 to March 2013 in two ICUs at MNH. Admitted patients and health care workers were enrolled in the study. Interviewer administered questionnaires; patient history forms, observation charts and case report forms were used to collect data. Swabs (nostrils, axillary or wounds) were collected. MRSA were screened and confirmed using cefoxitin, oxacillin discs and oxacillin screen agar. Antibiotic susceptibility was performed using Kirby-Bauer disk diffusion method. The risk factors for MRSA were determined using the logistic regression analysis and a p - value of <0.05 was considered as statistically significant. Of the 169 patients and 47 health workers who were recruited, the mean age was 43.4 years ± SD 15.3 and 37.7 years ± (SD) 11.44 respectively. Among the patients male contributed 108 (63.9%) while in health worker majority 39(83%) were females. The prevalence of MRSA colonization among patients and health care workers was 11.83% and 2.1% respectively. All (21) MRSA isolates were highly resistant to penicillin and erythromycin, and 17 (85.7%) were highly sensitive to vancomycin. Being male (AOR 6.74, 95% CI 1.31-34.76), history of sickness in past year (AOR 4.89, 95% CI 1.82- 13.12), being sick for more 3 times (AOR 8.91, 95% CI 2.32-34.20), being diabetic (AOR 4.87, 95% CI 1.55-15.36) and illicit drug use (AOR 10.18, 95%CI 1.36-76.52) were found to be independently associated with MRSA colonization. A study identified a high prevalence of MRSA colonization among patients admitted in the ICU. MRSA isolates were highly resistant to penicillin and erythromycin. History of illegal drug use was highly associated with MRSA colonization.

  1. Do Social Workers Make Better Child Welfare Workers than Non-Social Workers?

    ERIC Educational Resources Information Center

    Perry, Robin E.

    2006-01-01

    Objective: To empirically examine whether the educational background of child welfare workers in Florida impacts on performance evaluations of their work. Method: A proportionate, stratified random sample of supervisor and peer evaluations of child protective investigators and child protective service workers is conducted. ANOVA procedures are…

  2. National Agricultural Library | United States Department of Agriculture

    Science.gov Websites

    Skip to main content Home National Agricultural Library United States Department of Agriculture Ag is a data access system maintained by the US Department of Agriculture's (USDA) National Agricultural websites. The Ag Data Commons provides access to a wide variety of open data relevant to agricultural

  3. [Migrant workers in agriculture and animal husbandry: experiences of health surveillance].

    PubMed

    Somaruga, C; Troja Martinazzoli, M G; Brambilla, G; Colosio, C

    2011-01-01

    In Italy, 5 millions migrants live and work. Among them, the employment rate is much higher in comparison with the Italians' one (75% versus 62%). The well known "healthy migrant effect" is confirmed by statistics from the National Institute for Statistics: according to it, migrants access the National Health System for pregnancy and delivery and for accidents. The chronic pathology is not a major concern. Moreover, their work ability is generally complete, without any limitation. Nevertheless, migrants seem to represent a vulnerable subgroup with regard to the risk of 1) occupational injuries: this is strongly linked with the risk of Tetanus infection; 2) disorders of the metabolism, like hyperglycaemia and hyperlipemia, which is linked to a higher cardiovascular risk. In this light data from health surveillance carried out by the International centre for Rural Health of the San Paolo University Hospital in agricultural setting in the Region of Lombardy and the participation of the Centre itself to the Promovax EC-cofunded project are presented.

  4. Work Environment-Related Risk Factors for Leptospirosis among Plantation Workers in Tropical Countries: Evidence from Malaysia.

    PubMed

    Mohd Ridzuan, J; Aziah, B D; Zahiruddin, W M

    2016-07-01

    Leptospirosis is a zoonotic disease that is recognized as a re-emerging global public health issue, especially in tropical and subtropical countries. Malaysia, for example, has increasingly registered leptospirosis cases, outbreaks, and fatalities over the past decade. One of the major industries in the country is the palm oil sector, which employs numerous agricultural workers. These laborers are at a particularly high risk of contracting the disease. To identify the work environment-related risk factors for leptospirosis infection among oil palm plantation workers in Malaysia. A cross-sectional study involving 350 workers was conducted. The participants were interviewed and administered a microscopic agglutination test. Seropositivity was determined using a cut-off titer of ≥1:100. 100 of 350 workers tested positive for leptospiral antibodies, hence, a seroprevalence of 28.6% (95% CI 23.8% to 33.3%). The workplace environment-related risk factors significantly associated with seropositive leptospirosis were the presence of cows in plantations (adjusted OR 4.78, 95% CI 2.76 to 8.26) and the presence of a landfill in plantations (adjusted OR 2.04, 95% CI 1.22 to 3.40). Preventing leptospirosis incidence among oil palm plantation workers necessitates changes in policy on work environments. Identifying modifiable factors may also contribute to the reduction of the infection.

  5. Depression and cognitive impairment among newly admitted nursing home residents in the USA.

    PubMed

    Ulbricht, Christine M; Rothschild, Anthony J; Hunnicutt, Jacob N; Lapane, Kate L

    2017-11-01

    The objective of this study is to describe the prevalence of depression and cognitive impairment among newly admitted nursing home residents in the USA and to describe the treatment of depression by level of cognitive impairment. We identified 1,088,619 newly admitted older residents between 2011 and 2013 with an active diagnosis of depression documented on the Minimum Data Set 3.0. The prevalence of receiving psychiatric treatment was estimated by cognitive impairment status and depression symptoms. Binary logistic regression using generalized estimating equations provided adjusted odds ratios and 95% confidence intervals for the association between level of cognitive impairment and receipt of psychiatric treatment, adjusted for clustering of residents within nursing homes and resident characteristics. Twenty-six percent of newly admitted residents had depression; 47% of these residents also had cognitive impairment. Of those who had staff assessments of depression, anhedonia, impaired concentration, psychomotor disturbances, and irritability were more commonly experienced by residents with cognitive impairment than residents without cognitive impairment. Forty-eight percent of all residents with depression did not receive any psychiatric treatment. Approximately one-fifth of residents received a combination of treatment. Residents with severe cognitive impairment were less likely than those with intact cognition to receive psychiatric treatment (adjusted odds ratio = 0.95; 95% confidence interval: 0.93-0.98). Many newly admitted residents with an active diagnosis of depression are untreated, potentially missing an important window to improve symptoms. The extent of comorbid cognitive impairment and depression and lack of treatment suggest opportunities for improved quality of care in this increasingly important healthcare setting. Copyright © 2017 John Wiley & Sons, Ltd. Copyright © 2017 John Wiley & Sons, Ltd.

  6. Local metrics admitting a principal Killing-Yano tensor with torsion

    NASA Astrophysics Data System (ADS)

    Houri, Tsuyoshi; Kubizňák, David; Warnick, Claude M.; Yasui, Yukinori

    2012-08-01

    In this paper we initiate a classification of local metrics admitting the principal Killing-Yano tensor with a skew-symmetric torsion. It is demonstrated that in such spacetimes rank-2 Killing tensors occur naturally and mutually commute. We reduce the classification problem to that of solving a set of partial differential equations, and we present some solutions to these PDEs. In even dimensions, three types of local metrics are obtained: one of them naturally generalizes the torsion-less case while the others occur only when the torsion is present. In odd dimensions, we obtain more varieties of local metrics. The explicit metrics constructed in this paper are not the most general possible admitting the required symmetry; nevertheless, it is demonstrated that they cover a wide variety of solutions of various supergravities, such as the Kerr-Sen black holes of (un-)gauged Abelian heterotic supergravity, the Chong-Cvetic-Lü-Pope black hole solution of five-dimensional minimal supergravity or the Kähler with torsion manifolds. The relation between generalized Killing-Yano tensors and various torsion Killing spinors is also discussed.

  7. Prevalent involvement of thenar motor fibres in vineyard workers with carpal tunnel syndrome.

    PubMed

    Mondelli, M; Baldasseroni, A; Aretini, A; Ginanneschi, F; Padua, L

    2010-08-01

    Carpal tunnel syndrome (CTS) has a high prevalence in agricultural workers, especially those engaged in vineyards. We postulated that vineyard CTS was electrophysiologically different from CTS of other subjects. We performed a retrospective cross-sectional electrophysiological study of two cohorts of consecutive patients with CTS, the first consisting of vineyard workers and the second, of other unselected types of workers, housewives and pensioners. Thirty-three vineyard workers (mean age 46.8years, 42% women) and 205 patients with other occupations (mean age 53.7years; 66% women) were enrolled. All patients underwent sensory and motor neurography of the median and ulnar nerves. Differences in demographic and electrophysiological findings between groups were calculated and multiple linear regression analysis was performed to eliminate the influence of potential confounding factors (age, sex, BMI, clinical severity of CTS) on the results of univariate difference analysis. Univariate analysis showed that DML was longer and compound muscle action potential amplitude of the median nerve, recorded from the abductor pollicis brevis muscle, was smaller in vineyard workers than in the other CTS patients. These differences remained significant after adjusting the results for confounding factors. The vineyard workers showed a different pattern of CTS than the other patients: thenar motor fibres were more affected, presumably due to chronic compression on the thenar branch. This suggests an association between "common" CTS and thenar mononeuropathy. Occupational physiologists should clarify the mechanisms of neuromuscular engagement in particular jobs and ergonomists design suitable working tools, because many "individual" risk factors are difficult to change, but workplace-related risk factors can be modified. Copyright 2010 International Federation of Clinical Neurophysiology. Published by Elsevier Ireland Ltd. All rights reserved.

  8. Examination of core competencies of agricultural development professionals in Cambodia.

    PubMed

    Suvedi, Murari; Ghimire, Ramjee; Channa, Ty

    2018-04-01

    This cross-sectional study examined perceived level of importance, perceived level of competency in extension core competencies, and whether and how perceptions of competency vary by respondents' demographics; ascertained gaps in competency, if any; and identified ways for agricultural development professionals in Cambodia to acquire core competencies. Data were collected using a group-administered survey among 39 agricultural development professionals participating in a national workshop in December 2015. The survey consisted of 48 competencies representing eight core competencies, and each competency had level of importance and level of competency parts. The findings show that extension workers in Cambodia deemed all competencies highly or very highly important to their extension work; however, their perceived level of competency in those competencies appeared not to meet the expectations. The level of competency in all but communication skills and diversity significantly differed by gender but not by age and experience. Respondents indicated all four methods-preservice, in-service, basic induction training, and participation in seminars, workshops, and webinars-equally appropriate to acquire core competencies. The findings imply that the agricultural development authority in Cambodia should review, update, or design extension education curricula incorporating the competencies highlighted in this study and train its extension cadres on those competencies. Copyright © 2017 Elsevier Ltd. All rights reserved.

  9. A qualitative study of why general practitioners admit to community hospitals.

    PubMed

    Grant, James A; Dowell, Jon

    2002-08-01

    Intermediate care, which is provided by community hospitals, is increasingly seen as one way of reducing pressure on secondary care. However, despite evidence of wide variation, there is little literature describing how general practitioners (GPs) use these hospitals. Because of the control they have over decisions to admit, development of these units depends on the cooperation of GPs. To identify and understand the factors influencing the decision to admit to a community hospital. A qualitative interview study. Twenty-seven practitioners from ten practices supporting five community hospitals in one region of Tayside, Scotland Secondary support was identical for all sites. In-depth interviews were conducted with a purposive sample of GPs representing those who had the most and the least use of the five community hospitals. A qualitative anaysis was performed to determine thefactors that practitioners considered important when making decisions about admission. Results were presented to the study group for validation. All admissions required adequate capacity in the community hospital system. Primarily social admissions were straight forward requiring only adequate hospital nursing, and GP capacity. More typical admissions involving social and medical needs required consideration of the professional concerns and the personal influences on the doctor as well as the potential benefits to the patient. As medical complexity increased the doctor's comfort/discomfort became the deciding factor. Provided there was adequate capacity, the GPs perceived the level of comfort to be the prime determinant of which patients are admitted to community hospitals and which are referred to secondary care.

  10. A qualitative study of why general practitioners admit to community hospitals.

    PubMed Central

    Grant, James A; Dowell, Jon

    2002-01-01

    BACKGROUND: Intermediate care, which is provided by community hospitals, is increasingly seen as one way of reducing pressure on secondary care. However, despite evidence of wide variation, there is little literature describing how general practitioners (GPs) use these hospitals. Because of the control they have over decisions to admit, development of these units depends on the cooperation of GPs. AIM: To identify and understand the factors influencing the decision to admit to a community hospital. DESIGN OF STUDY: A qualitative interview study. SETTING: Twenty-seven practitioners from ten practices supporting five community hospitals in one region of Tayside, Scotland Secondary support was identical for all sites. METHOD: In-depth interviews were conducted with a purposive sample of GPs representing those who had the most and the least use of the five community hospitals. A qualitative anaysis was performed to determine thefactors that practitioners considered important when making decisions about admission. Results were presented to the study group for validation. RESULTS: All admissions required adequate capacity in the community hospital system. Primarily social admissions were straight forward requiring only adequate hospital nursing, and GP capacity. More typical admissions involving social and medical needs required consideration of the professional concerns and the personal influences on the doctor as well as the potential benefits to the patient. As medical complexity increased the doctor's comfort/discomfort became the deciding factor. CONCLUSION: Provided there was adequate capacity, the GPs perceived the level of comfort to be the prime determinant of which patients are admitted to community hospitals and which are referred to secondary care. PMID:12171220

  11. Chronic exposure to organophosphate (OP) pesticides and neuropsychological functioning in farm workers: a review.

    PubMed

    Muñoz-Quezada, María Teresa; Lucero, Boris Andrés; Iglesias, Verónica Paz; Muñoz, María Pía; Cornejo, Claudia Alejandra; Achu, Eduardo; Baumert, Brittney; Hanchey, Arianna; Concha, Carlos; Brito, Ana María; Villalobos, Marcos

    2016-01-01

    Previous studies have demonstrated that acute poisoning from exposure to organophosphate (OP) pesticides in agricultural workers causes adverse health effects. However, neuropsychological and cognitive effects of chronic occupational exposure to OP pesticides remain controversial. To identify, evaluate, and systematize existing evidence regarding chronic exposure to OP pesticides and neuropsychological effects in farmworkers. Using the PubMed search engine, a systematic review process was implemented and replicated according to the PRISMA statement. Eligibility criteria included workers over 18 years of age exposed to OP pesticides as well as assessment of neuropsychological and cognitive functioning. Search terms were in English and Spanish languages and included organophosphate and workers. Of the search results, 33 of 1,256 articles meet eligibility criteria. Twenty-four studies found an association between chronic occupational exposure to OP pesticides and low neuropsychological performance in workers. We classified nine of the studies to have study design limitations. Studies indicated occupational exposure to OP pesticides is linked to difficulties in executive functions, psychomotor speed, verbal, memory, attention, processing speed, visual-spatial functioning, and coordination. Nine studies find no relationship between OP pesticides exposure and neuropsychological performance. Overall, evidence suggests an association between chronic occupational exposure to OP pesticides and neuropsychological effects. However, there is no consensus about the specific cognitive skills affected.

  12. Legal Protections and Advocacy for Contingent or "Casual" Workers in the United States: A Case Study in Day Labor

    ERIC Educational Resources Information Center

    Smith, Rebecca

    2008-01-01

    Contingent, non-standard or "casual" work is present in large numbers in virtually every sector of the United States economy. Staffing strategies that use subcontracted or contingent work--strategies that once characterized only some low-wage workers such as garment and agriculture--have now spread to virtually every area of industry, including…

  13. Use of health services among vineyard and winery workers in the North Willamette Valley, Oregon.

    PubMed

    Lopez-Cevallos, Daniel F; Garside, Leda I; Vazquez, Leticia; Polanco, Kristty

    2012-02-01

    Although agricultural work is considered one of the most dangerous and physically demanding jobs, the majority of farmworkers remain vulnerable to disease and injury, while use of health services is limited. The present study analyzes the use of health care services among vineyard and winery workers in the North Willamette Valley, Oregon. Data from 513 foreign-born workers collected during the summer of 2009 by ¡Salud! Services, was used to test the influence of relevant predisposing and enabling factors of the Behavioral Model of Health Care Utilization among Vulnerable Populations. The majority of participants were males (87%) with an average age of 33 years. Over half of the workers were either married or living with a partner (54%) and had children living with them (58%). Very few spoke English (5%) and only a third had more than 6 years of formal education. Two-thirds of workers (65%) had a full time job and shared housing (67%). Only one of every five workers (19%) had health insurance. Multivariate analyses show that use of health services in the past 2 years is more likely among females, those who have children, have more than 6 years of education, work full time, are insured, and are currently attending school. This study provides further insight for health care provision initiatives to reduce the many barriers faced by farmworkers and their families.

  14. Admitting At-Risk Students into a Principal Preparation Program: Predicting Success.

    ERIC Educational Resources Information Center

    Malone, Bobby G.; Nelson, Jacquelyn S.; Nelson, C. Van

    2001-01-01

    Study of graduation rates of at-risk students admitted to a master's degree program at a doctoral-degree-granting university found that the best predictor of degree completion was the product of the undergraduate GPA multiplied by the GRE Verbal score. (Contains 41 references.)

  15. National Agricultural Library | United States Department of Agriculture

    Science.gov Websites

    Skip to main content Home National Agricultural Library United States Department of Agriculture Ag User Instruction Series on the National Agricultural Library's YouTube channel. These video tutorials Home | USDA.gov | Agricultural Research Service | Plain Language | FOIA | Accessibility Statement

  16. Preventive actions taken by workers after workers' health surveillance: a controlled trial.

    PubMed

    Boschman, J S; Van der Molen, H F; Frings-Dresen, M H W; Sluiter, J K

    2013-12-01

    To evaluate construction workers' preventive actions and occupational physician's (OPs) recommendations after a job-specific workers' health surveillance (WHS) compared with the currently used generic WHS. After the WHS, the OPs' written recommendations were captured. At the 3-month follow-up, the workers were asked about the preventive actions they had undertaken. A generalized linear mixed model was used to compare proportions of workers. At follow-up, the proportion of workers who reported taking preventive actions was significantly higher in the intervention group (80%, 44/55) than in the control group (67%, 80 of 121), (P = 0.04). In the intervention group, the OPs provided a higher proportion of workers with written recommendations (82%, 63 of 77, vs 57%, 69 of 121; P = 0.03). The job-specific WHS aided OPs in providing workers with recommendations and workers in undertaking (job-specific) preventive actions.

  17. Agriculture Education. Agriculture Structures.

    ERIC Educational Resources Information Center

    Stuttgart Public Schools, AR.

    This curriculum guide is designed for group instruction of secondary agricultural education students enrolled in one or two semester-long courses in agriculture structures. The guide presents units of study in the following areas: (1) shop safety, (2) identification and general use of hand tools, (3) power tools, (4) carpentry, (5) blueprint…

  18. Functions on the Job in Relation to Data, People, and Things among Agricultural Students from Southern Land-Grant Universities

    ERIC Educational Resources Information Center

    Zekeri, Andrew A.; Warren, Rueben

    2013-01-01

    This paper uses data from a sample of agriculture graduates from selected land-grant universities in the south to examine workers' functions on the job in relation to data, people, and things as described in the Dictionary of Occupational Titles. Tabular analysis was conducted using gamma and Pearson's correlation as measures of association.…

  19. Development of a safety decision-making scenario to measure worker safety in agriculture.

    PubMed

    Mosher, G A; Keren, N; Freeman, S A; Hurburgh, C R

    2014-04-01

    Human factors play an important role in the management of occupational safety, especially in high-hazard workplaces such as commercial grain-handling facilities. Employee decision-making patterns represent an essential component of the safety system within a work environment. This research describes the process used to create a safety decision-making scenario to measure the process that grain-handling employees used to make choices in a safety-related work task. A sample of 160 employees completed safety decision-making simulations based on a hypothetical but realistic scenario in a grain-handling environment. Their choices and the information they used to make their choices were recorded. Although the employees emphasized safety information in their decision-making process, not all of their choices were safe choices. Factors influencing their choices are discussed, and implications for industry, management, and workers are shared.

  20. Personality preference distribution of dental students admitted to one dental school using different selection methods.

    PubMed

    von Bergmann, Hsingchi; Dalrymple, Kirsten R; Shuler, Charles F

    2014-04-01

    This study sought to determine whether using the Myers-Briggs Type Indicator (MBTI) would detect differences in personality preferences in first-year dental students admitted to the same dental school through different admission methods. First-year dental students admitted in 2000 and 2001 were given the MBTI instrument during orientation prior to the start of classes. In fall 2000, the Class of 2004 had 140 students, with 116 in the traditional track and twenty-four in the parallel problem-based learning (PBL) track. In fall 2001, the Class of 2005 had 144 students, all enrolled in the PBL curriculum. All students admitted to the PBL track had experienced a process that included evaluation of their participation in a small group. Students in the traditional track had individual interviews with faculty members. Both student groups were required to meet the same baseline grade point average and Dental Admission Test standards. In 2000, the PBL students showed personality preferences that were distinctly different from the personality preferences of traditional track students in the categories of Extroversion (89 percent PBL, 44 percent traditional) and Thinking (72 percent PBL, 39 percent traditional). In 2001, the all-PBL class retained the trend towards Extroversion (69 percent). This study suggests that admission method may effectively change the personality preference distribution exhibited by the students who are admitted to dental school.

  1. Occupational agriculture organic dust exposure and its relationship to asthma and airway inflammation in adults.

    PubMed

    Wunschel, Javen; Poole, Jill A

    2016-06-01

    Recent studies have made advances into understanding the complex agriculture work exposure environment in influencing asthma in adults. The objective of this study is to review studies of occupational agricultural exposures including dust, animal, and pesticide exposures with asthma in adult populations. PubMed databases were searched for articles pertaining to farming, agriculture, asthma, occupational asthma, airway inflammation, respiratory disease, lung disease, pesticides, and organic dust. Studies chosen were published in or after 1999 that included adults and asthma and farming/agricultural work or agricultural exposures and airway inflammatory disease measurements. The data remain inconclusive. Several retrospective studies demonstrate agricultural work to be protective against asthma in adults, especially with increased farming exposure over time. In contrast, other studies find increased risk of asthma with farming exposures, especially for the non-atopic adult. Mechanistic and genetic studies have focused on defining the wide variety and abundance of microorganisms within these complex organic dusts that trigger several pattern recognition receptor pathways to modulate the hosts' response. Asthma risk depends on the interplay of genetic factors, gender, atopic predisposition, type of livestock, pesticide exposure, and magnitude and duration of exposure in the adult subject. Longer exposure to occupational farming is associated with decreased asthma risk. However, studies also suggest that agricultural work and multiple types of livestock are independent risk factors for developing asthma. Prospective and longitudinal studies focusing on genetic polymorphisms, objective assessments, and environmental sampling are needed to further delineate the influence of agriculture exposure in the adult worker.

  2. Gravitational instantons admit hyper-Kähler structure

    NASA Astrophysics Data System (ADS)

    Aliev, A. N.; Nutku, Y.

    1999-01-01

    We construct the explicit form of three almost-complex structures that a Riemannian manifold with self-dual curvature admits and show that their Nijenhuis tensors vanish so that they are integrable. This proves that gravitational instantons with self-dual curvature admit hyper-Kähler structure. In order to arrive at the three vector-valued 1-forms defining almost-complex structure, we give a spinor description of real four-dimensional Riemannian manifolds with Euclidean signature in terms of two independent sets of two-component spinors. This is a version of the original Newman-Penrose formalism that is appropriate to the discussion of the mathematical, as well as physical properties of gravitational instantons. We shall build on the work of Goldblatt who first developed an NP formalism for gravitational instantons but we shall adopt it to differential forms in the NP basis to make the formalism much more compact. We shall show that the spin coefficients, connection 1-form, curvature 2-form, Ricci and Bianchi identities, as well as the Maxwell equations naturally split up into their self-dual and anti-self-dual parts corresponding to the two independent spin frames. We shall give the complex dyad as well as the spinor formulation of the almost-complex structures and show that they reappear under the guise of a triad basis for the Petrov classification of gravitational instantons. Completing the work of Salamon on hyper-Kähler structure, we show that the vanishing of the Nijenhuis tensor for all three almost-complex structures depends on the choice of a self-dual gauge for the connection which is guaranteed by virtue of the fact that the curvature 2-form is self-dual for gravitational instantons.

  3. Interhospital Transfers among Medicare Beneficiaries Admitted for Acute Myocardial Infarction at Non-Revascularization Hospitals

    PubMed Central

    Iwashyna, Theodore J.; Kahn, Jeremy M.; Hayward, Rodney A.; Nallamothu, Brahmajee K.

    2011-01-01

    Background Patients with acute myocardial infarctions (AMI) who are admitted to hospitals without coronary revascularization are frequently transferred to hospitals with this capability, yet we know little about the basis for how such revascularization hospitals are selected. Methods and Results We examined interhospital transfer patterns in 71,336 AMI patients admitted to hospitals without revascularization capabilities in the 2006 Medicare claims using network analysis and regression models. A total of 31,607 (44.3%) AMI patients were transferred from 1,684 non-revascularization hospitals to 1,104 revascularization hospitals. Median time to transfer was 2 days. Median transfer distance was 26.7 miles, with 96.1% within 100 miles. In 45.8% of cases, patients bypassed a closer hospital to go to farther hospital that had a better 30-day risk standardized mortality rates. However, in 36.8% of cases, another revascularization hospital with lower 30-day risk-standardized mortality was actually closer to the original admitting non-revascularization hospital than the observed transfer destination. Adjusted regression models demonstrated that shorter transfer distances were more common than transfers to the hospitals with lowest 30-day mortality rates. Simulations suggest that an optimized system that prioritized the transfer of AMI patients to a nearby hospital with the lowest 30-day mortality rate might produce clinically meaningful reduction in mortality. Conclusions Over 40% of AMI patients admitted to non-revascularization hospitals are transferred to revascularization hospitals. Many patients are not directed to nearby hospitals with the lowest 30-day risk-standardized mortality, and this may represent an opportunity for improvement. PMID:20682917

  4. Decree No. 922 on land use and exercise of agricultural activities, 19 May 1989.

    PubMed

    1989-01-01

    The Bulgarian Decree 922, May 19, 1989, regulates land use and the exercise of agricultural activities. It stipulates in general that agricultural activities and land use will be based on the principles of company organization, ensuring the unity and indivisibility of socialist property and the variety of forms of land use and management, using collective farms and companies. Citizens may engage in agricultural activities without having a registered company; users of farmland must protect the environment; observe veterinary, plant protection, and sanitary hygiene regulations; and protect and improve soil fertility. Farms and other companies will carry out their activities under equal conditions, may sell their commodities may set up an association for the protection of their economic and social interests, and may establish agricultural stock exchanges and other cooperatives in accordance with stipulated procedures. Individual farms include an individual farmer or several farmers. Farmers may rent or purchase agricultural equipment without restriction as to model, capacity, or other features. Limitations apply on the number of workers employed on a nonseasonal basis. Farmers may form associations for specified purposes. Taxation is based on the general income tax law. Piece rate is a form of organization and payment of labor in agriculture; written agreements are required regarding wages, quality, quantity, deadlines, and supplies furnished. Lease contracts must be in writing, be registered by the municipal people's council at the location of the project, and contain specified information.

  5. Identifying International Agricultural Concepts for Secondary Agricultural Education Curriculum

    ERIC Educational Resources Information Center

    Conner, Nathan W.; Gates, Hailey; Stripling, Christopher T.

    2017-01-01

    The globalization of the agriculture industry has created an emerging need for agricultural education in the United States to take a more globalized approach to prepare students for future careers in agriculture. The purpose of this study was to identify international agricultural concepts for secondary agricultural education curriculum. A Delphi…

  6. Kidney Diseases in Agricultural Communities: A Case Against Heat-Stress Nephropathy.

    PubMed

    Herath, Chula; Jayasumana, Channa; De Silva, P Mangala C S; De Silva, P H Chaminda; Siribaddana, Sisira; De Broe, Marc E

    2018-03-01

    The beginning of the 21st century has seen the emergence of a new chronic tubulo-interstitial kidney disease of uncertain cause among agricultural communities in Central America and Sri Lanka. Despite many similarities in demography, presentation, clinical features, and renal histopathology in affected individuals in these regions, a toxic etiology has been considered mainly in Sri Lanka, whereas the predominant hypothesis in Central America has been that recurrent acute kidney injury (AKI) caused by heat stress leads to chronic kidney disease (CKD). This is termed the heat stress/dehydration hypothesis . This review attempts to demonstrate that there is sparse evidence for the occurrence of significant AKI among manual workers who are at high risk, and that there is little substantial evidence that an elevation of serum creatinine < 0.3 mg/dl in previously healthy people will lead to CKD even with recurrent episodes. It is also proposed that the extent of global warming over the last half-century was not sufficient to have caused a drastic change in the effects of heat stress on renal function in manual workers. Comparable chronic tubulo-interstitial kidney disease is not seen in workers exposed to heat in most tropical regions, although the disease is seen in individuals not exposed to heat stress in the affected regions. The proposed pathogenic mechanisms of heat stress causing CKD have not yet been proved in humans or demonstrated in workers at risk. It is believed that claims of a global warming nephropathy in relation to this disease may be premature and without convincing evidence.

  7. Worker Protection: Notifying Workers at Risk of Occupational Disease

    DTIC Science & Technology

    1987-05-11

    on legislative proposals to establish a federal health risk notification program for workers exposed to hazardous substances. Under such a program the... employee populations and individuals found to be at risk, and (3) provide medical and support information and services to notified workers .) Similar...chemicals be evaluated and information about the hazards be made available to workers in the manufacturing industry. Labor’s Occupational Safety and Health

  8. Construction Worker Motivation the Means to Improving Worker Productivity.

    DTIC Science & Technology

    1991-01-01

    address these needs by being supportive, emphasizing employee acceptance by co- workers , extracurricular activities and following group norms. 4...industry. However, the worker does not want to be designed out a job. Therefore, management must seek to train the employees and util ;"- them in other...lets employees know how well they are doing. Feedback provides workers with information so that they may properly track their progress and set new goals

  9. Surveillance for West Nile Virus in Clinic-admitted Raptors, Colorado

    PubMed Central

    Kratz, Gail; Edwards, Eric; Scherpelz, Judy; Bowen, Richard; Komar, Nicholas

    2007-01-01

    In 2005, 13.5% of clinic-admitted raptors in northern Colorado tested positive for West Nile virus (WNV). Clinic-admitted–raptor surveillance detected WNV activity nearly 14 weeks earlier than other surveillance systems. WNV surveillance using live raptor admissions to rehabilitation clinics may offer a novel surveillance method and should be considered along with other techniques already in use. PMID:17479898

  10. National Agricultural Library | United States Department of Agriculture

    Science.gov Websites

    Skip to main content Home National Agricultural Library United States Department of Agriculture Ag agricultural research. We are a centralized registry for data already on the web, as well as a repository for . We use keywords from the National Agricultural Library Thesaurus, and from a customized Ag Data

  11. Sectoral network on occupational health and safety in agriculture to support enterprises and family farms in Estonia.

    PubMed

    Kurppa, Kari; Tammaru, Eva; Kempinen, Marina; Rünkla, Ester; Sõrra, Jaan; Lehtinen, Suvi

    2006-01-01

    A sectoral network on occupational health and safety in agriculture has been established in Estonia as part of a project that provided support for Estonian accession into European Union. Participating organizations represent farmers' unions at county level, agricultural enterprises, workers' representatives, universities and agricultural expert institutions, and government agencies. The purpose is to provide a shared infrastructure that combines information and other capacities of several organizations and provides a platform for dialogue and co-operation in order to make a greater impact with available resources. The network has a decentralized architecture and is technically managed by an institutionalized secretariat. The network's task forces have compiled a network directory, summarised the capacities and interests of member organizations, made an inventory of existing information and training materials, developed an overall strategy for information management, established an information repository on the Internet, prepared promotional materials, and devised a protocol for agricultural walk-though assessment. A profile on occupational health and safety in Estonian agriculture has been compiled with a rapid assessment approach that collected both quantitative and qualitative information from secondary sources (statistics, documents) and from focus group discussions. The profile is used as an instrument for taking occupational health and safety needs in agriculture into discussion on political arena.

  12. Activity and determinants of cholinesterases and paraoxonase-1 in blood of workers exposed to non-cholinesterase inhibiting pesticides.

    PubMed

    Lozano-Paniagua, David; Gómez-Martín, Antonio; Gil, Fernando; Parrón, Tesifón; Alarcón, Raquel; Requena, Mar; Lacasaña, Marina; Hernández, Antonio F

    2016-11-25

    Pesticide exposure has been associated with different adverse health effects which may be modulated to some extent by paraoxonase-1 (PON1) activity and genetic polymorphisms. This study assessed seasonal variations in PON1 activity (using paraoxon -POase-, phenylacetate -AREase-, diazoxon -DZOase- and dihydrocoumarin -DHCase- as substrates), erythrocyte acetylcholinesterase (AChE) and plasma cholinesterase (using butyrylthiocholine -BuChE- and benzoylcholine -BeChE- as substrates. The study population consisted of intensive agriculture workers regularly exposed to pesticides other than organophosphates and non-exposed controls from Almería (Southeastern Spain). The effect of common genetic polymorphisms of PON1 and BCHE on paraoxonase-1 and cholinesterase activities toward different substrates was also assessed. Linear mixed models were used to compare esterase activities in agricultural workers and control subjects over the two study periods (high and low exposure to pesticides). The significant decrease in AChE and increase in BuChE and BeChE activities observed in workers with respect to control subjects was attributed to pesticide exposure. Workers also had higher levels of AREase, DZOase and, to a lesser extent, of POase, but showed decreased DHCase activity. While PON1 Q192R and PON1 -108C/T gene polymorphisms were significantly associated with all PON1 activities, PON1 L55M showed a significant association with AREase, DZOase and DHCase. BCHE-K (Karlow variant) was significantly associated with lower BeChE activity (but not with BuChE) and BCHE-A (atypical variant) showed no significant association with any cholinesterase activity. These findings suggest that increased PON1, BuChE and BeChE activities in exposed workers might result from an adaptive response against pesticide exposure to compensate for adverse effects at the biochemical level. This response appears to be modulated by PON1 and BCHE gene polymorphisms. Copyright © 2016 Elsevier Ireland Ltd

  13. Adolescent occupational injuries and workplace risks: an analysis of Oregon workers' compensation data 1990-1997.

    PubMed

    McCall, Brian P; Horwitz, Irwin B; Carr, Bethanie S

    2007-09-01

    Injuries to adolescents from occupational activities has been recognized as a significant public health concern. The objective of this study was to quantify adolescent injury rates, analyze risk factors, and measure the severity of injuries sustained using Oregon workers' compensation data. From 1990-1997, a total of 8060 workers' compensation claims, submitted by claimants 16-19 years old, were accepted by Oregon and used in these analyses. Data from the Bureau of Labor Statistics were used to derive injury rates. An overall estimated claim rate of 134.2 (95% confidence interval [CI] 124.9-143.6) per 10,000 adolescent workers was found, with males having over twice the rate of females. The total average annual claim cost was $3,168,457, representing $3145 per claim. The average total temporary disability period per claim was 22.3 days. Precision production workers had the highest claim rate of 296.2 (95% CI 178.9-413.4) and highest associated costs ($8266) for all occupations, whereas those in the farming/fishing/forestry occupation had the longest average periods of indemnification with 31.6 days. Day shift workers had the highest claim rates and most severe injuries relative to other shifts. The injury rates found among adolescent workers demonstrates that continued safety interventions and increased training are needed. Because of high claim rate and injury severity, particular attention should be focused on adolescents in food service, manufacturing, and agricultural occupations. Understanding the differences of adolescent circadian rhythm patterns in establishing work schedules and supervisory practices could also prove valuable for decreasing injury risk.

  14. Discharge disposition of adolescents admitted to medical hospitals after attempting suicide.

    PubMed

    Levine, Leonard J; Schwarz, Donald F; Argon, Jesse; Mandell, David S; Feudtner, Chris

    2005-09-01

    To test the hypothesis that discharge disposition for adolescents admitted to medical hospitals after attempting suicide varies as a function of hospital type and geographic region. Retrospective cohort analysis. The nationally representative Kids' Inpatient Database for 2000. Patients aged 10 to 19 years with a diagnosis of suicide attempt or self-inflicted injury.Main Outcome Measure Likelihood of transfer to another facility vs discharge to home. Care for 32 655 adolescents who attempted suicide was provided in adult hospitals (83% of hospitalizations), children's units in general hospitals (10%), and children's hospitals (4%). More than half (66%) of medical hospitalizations ended with discharge to home, 21% with transfer to a psychiatric, rehabilitation, or chronic care (P/R/C) facility, 10% with transfer to a skilled nursing facility, intermediate care facility, or short-term acute care hospital facility, and 2% with death or departure against medical advice. After adjustment for individual patient characteristics, children's units were 44% more likely than adult hospitals to transfer adolescent patients to a P/R/C facility (odds ratio [OR], 1.44; 95% confidence interval [CI], 1.07-1.94). Patients cared for outside the Northeast were significantly less likely to be transferred to a P/R/C facility (South: OR, 0.79; 95% CI, 0.65-0.97; Midwest: OR, 0.63; 95% CI, 0.49-0.80; West: OR, 0.29; 95% CI, 0.22-0.38). Most adolescents admitted to a medical hospital after a suicide attempt are discharged to home, and the likelihood of transfer to another facility appears to be influenced by the geographic location of the admitting hospital and whether it caters to children.

  15. [Risk of reproductive disorders in greenhouse workers].

    PubMed

    Jurewicz, Joanna; Hanke, Wojciech

    2007-01-01

    This study reviews the evidence on the association between work in greenhouses and reproductive disorders. The analysis indicate that employment in greenhouses may increase the risk of birth defects, preterm delivery and spontaneous abortion, and also may affect birth weight. The obtained results showed that employment in the agriculture production sector (greenhouses) of more than 10 years decreased the median sperm concentration in men. The data on the effect of employment in greenhouses on the time to pregnancy are unequivocal, but most of them suggest that there is a relationship between the decreased fecundity ratio and greenhouse work, mostly due to exposure to pesticides. The literature review indicates a great need to increase awareness among greenhouse workers occupationally exposed to pesticides about potential negative effects of these chemicals on their health.

  16. Migrant Workers.

    ERIC Educational Resources Information Center

    Social and Labour Bulletin, 1983

    1983-01-01

    Discusses a new German law to encourage foreign workers to return to their home countries, employment exchanges for young foreigners in Germany, and a training program for migrant workers in India. (SK)

  17. Agricultural workers in a cohort of middle-aged Japanese women showed better health status than did women with other occupations.

    PubMed

    Iijima, Hisaka; Suzuki, Shosuke; Koyama, Hiroshi; Nakazawa, Minato; Wakimoto, Yuji

    2018-05-01

    Objective: This study investigated the relationship between occupations and health status to obtain an overall understanding of a cohort of Japanese middle-aged women, including unemployed women, who comprised approximately 30% of the sample. Participants and Methods: Participants of this study were 4,454 women aged 40-69 years, classified into the following five groups based on their occupation: unemployed, 1,432; agriculture, 439; self-employed, 1,596; white collared, 793; and blue collared, 194. Participants' perceived health was assessed using a symptoms checklist called the Todai Health Index (THI, later renamed as the Total Health Index) in a baseline survey conducted in 1993. The mortality risk of the participants was assessed using the Cox's Proportional Hazards Model. Results: The means of the percentile values on the Total Scale 1 in the THI were as follows: agriculture, 43.7; unemployed, 50.8; self-employed, 52.5; white collared, 53.0; and blue collared, 56.1, with lower percentile values indicating better perceived health. The results showed that women engaged in agriculture were in significantly better health than were those in the other four occupations. The hazard ratios (HRs) and 95% confidence intervals of the occupational groups adjusted for age, area of residence, and Total Scale 1 scores were as follows: agriculture (reference group), 1; white collared, 1.16 (0.77-1.74); self-employed, 1.25 (0.87-1.78); unemployed, 1.27 (0.91-1.77); and blue collared, 1.50 (0.86-2.60). Conclusions: Women engaged in agriculture had a significantly higher tendency to have a better health status on the THI as compared to those from the other four occupational groups, and they exhibited the lowest HR as compared to their counterparts, though not statistically significant. We concluded that the perceived health status of unemployed women was similar to that of women engaged in agriculture.

  18. National Agricultural Library | United States Department of Agriculture

    Science.gov Websites

    Skip to main content Home National Agricultural Library United States Department of Agriculture Ag | USDA.gov | Agricultural Research Service | Plain Language | FOIA | Accessibility Statement | Information

  19. Do the socioeconomic impacts of antiretroviral therapy vary by gender? A longitudinal study of Kenyan agricultural worker employment outcomes.

    PubMed

    Larson, Bruce A; Fox, Mathew P; Rosen, Sydney; Bii, Margret; Sigei, Carolyne; Shaffer, Douglas; Sawe, Fredrick; McCoy, Kelly; Wasunna, Monique; Simon, Jonathan L

    2009-07-15

    As access to antiretroviral therapy (ART) has grown in Africa, attention has turned to evaluating the socio-economic impacts of ART. One key issue is the extent to which improvements in health resulting from ART allows individuals to return to work and earn income. Improvements in health from ART may also be associated with reduced impaired presenteeism, which is the loss of productivity when an ill or disabled individual attends work but accomplishes less at his or her usual tasks or shifts to other, possibly less valuable, tasks. Longitudinal data for this analysis come from company payroll records for 97 HIV-infected tea estate workers (the index group, 56 women, 41 men) and a comparison group of all workers assigned to the same work teams (n = 2485, 1691 men, 794 women) for a 37-month period covering two years before and one year after initiating ART. We used nearest neighbour matching methods to estimate the impacts of HIV/AIDS and ART on three monthly employment outcomes for tea estate workers in Kenya--days plucking tea, days assigned to non-plucking assignments, and kilograms harvested when plucking. The female index group worked 30% fewer days plucking tea monthly than the matched female comparison group during the final 9 months pre-ART. They also worked 87% more days on non-plucking assignments. While the monthly gap between the two groups narrowed after beginning ART, the female index group worked 30% fewer days plucking tea and about 100% more days on non-plucking tasks than the comparison group after one year on ART. The male index group was able to maintain a similar pattern of work as their comparison group except during the initial five months on therapy. Significant impaired presenteeism continued to exist among the female index group after one year on ART. Future research needs to explore further the socio-economic implications of HIV-infected female workers on ART being less productive than the general female workforce over sustained periods of

  20. Estimating the effect of selected predictors on agricultural confined-space hazard perceptions of Utah farm owner/operators.

    PubMed

    Pate, M L; Dai, X

    2014-04-01

    The purpose of this study was to assess how selected variables affect the confined-space hazard perceptions of farmers in Utah. A confined space was defined as "any space found in an agricultural workplace that was not designed or intended as a regular workstation, has limited or restricted means of entry or exit, and contains potential physical and toxic hazards to workers who intentionally or unintentionally enter the space" (proposed by NCERA-197, 18 May 2011, draft copy). A total of 303 out of 327 farm owner/operators provided complete surveys that were used in the analysis. The state of Utah was grouped into five regions in this study: central, east, northeast, northwest, and southwest. Grain and dairy production comprised 48.7% of the operations responding to the survey. The general linear modeling (GLM) procedure in SAS 9.3 was used to select the models on hazard perception scores for the five studied regions. Interested predictors included response type, production type, safety planning, and injury concerns. Animal production operations had the highest average number of confined spaces (micro = 4, SD = 2.7). Regionally, the northwest region had the highest average number of confined spaces (micro = 4, SD = 2.5). The variables contributing most to confined-space hazard perceptions were injury and death concerns while working alone in confined spaces. Three factors were generated using principle factor analysis (PFA) with orthogonal varimax rotation. Results suggested that factors affect hazard perceptions differently by region. We conclude that outreach and educational efforts to change safety behaviors regarding confined-space hazards should be strategically targeted for each region based on predicting factors. The result can assist agricultural safety and health professionals in targeting agricultural producers' social networks to address human factors such as worker attitudes and/or lack of skills or knowledge that effect hazard perceptions of confined