RESUMEN
Farming is essential to the long-term viability of any economy. It differs in each country, but it is essential for long-term economic success. Only a few of the agricultural industry's issues include a lack of suitable irrigation systems, weeds, and plant monitoring concerns as a consequence of efficient management in distinct open and closed zones for crop and plant treatment. The objective of this work is to carry out a study on the use of artificial intelligence and computer vision methods for diagnosis of diseases in agro sectors in the context of agribusiness, demonstrating the feasibility of using these techniques as tools to support automation and obtain productivity gains in this sector. During the literary analysis, it was determined that technology could improve efficiency, hence decreasing these types of concerns. Given the consequences of a wrong diagnosis, diagnosis is work that requires a high level of precision. Fuzzy cognitive maps were shown to be the most efficient method of utilizing bibliographically reviewed preferences, which led to the consideration of neural networks as a second option because this technique is the most robust in terms of the qualifying criteria of the data stored in databases.
Asunto(s)
Enfermedades de los Trabajadores Agrícolas/diagnóstico , Inteligencia Artificial , Enfermedades del Sistema Nervioso/diagnóstico , Agricultura , Enfermedad Crónica , Biología Computacional , Toma de Decisiones , Diagnóstico por Computador , Sistemas Especialistas , Lógica Difusa , Humanos , Redes Neurales de la ComputaciónAsunto(s)
Enfermedades de los Trabajadores Agrícolas/diagnóstico , Secreciones Corporales , Cáusticos/toxicidad , Dermatitis Alérgica por Contacto/diagnóstico , Herpes Zóster/diagnóstico , Insectos , Enfermedades de los Trabajadores Agrícolas/etiología , Animales , Dermatitis Alérgica por Contacto/etiología , Diagnóstico Diferencial , Humanos , Litchi , Masculino , Persona de Mediana EdadRESUMEN
This study aims to assess neck pain prevalence and associated factors among tobacco farm workers. This is a cross-sectional study of 2,469 tobacco farm workers in southern Brazil. An adapted version of the Nordic Questionnaire of Musculoskeletal Symptoms was used to characterize neck pain. Multivariate analysis was performed using Poisson regression, following a hierarchical theoretical model. Neck pain prevalence in the last year among the population studied was 7.4%. Worker age, tobacco smoking, tobacco bundling, use of heavy chainsaws, working at an intense or accelerated pace and green tobacco sickness were variables associated with neck pain in females. Among males, age, use of heavy chainsaws, working in a sitting position on the ground, pesticide poisoning, and green tobacco sickness were associated with the outcome. The study reinforces the importance of ergonomic and physiological workloads in the determination of neck pain. Future studies are needed to understand the role of pesticides and nicotine exposures on musculoskeletal problems. The mechanization of tobacco harvesting could reduce ergonomic and chemical exposure, thereby improving farmers' health.
Este estudio tiene como objetivo evaluar la prevalencia del dolor cervical y los factores asociados entre agricultores que producen tabaco. Se realizó un estudio transversal en el que participaron 2.469 agricultores que producen tabaco en el sur de Brasil. Para la caracterización del dolor cervical se utilizó una adaptación del cuestionario nórdico para síntomas musculoesqueléticos. El análisis multivariante se realizó mediante la regresión de Poisson, siguiendo un modelo teórico jerárquico. La prevalencia del dolor cervical en el año previo entre la población estudiada fue del 7,4%. Las variables que se asociaron con el dolor cervical entre las mujeres trabajadoras fueron la edad, el consumo de tabaco, el enfardado del tabaco, el uso de motosierras pesadas, trabajar en un ritmo intenso o acelerado y la enfermedad del tabaco verde, mientras que, entre los varones, fueron la edad, el uso de motosierras pesadas, el trabajo sentado en el suelo, la intoxicación por plaguicidas y la enfermedad del tabaco verde. El estudio refuerza la importancia de las cargas de trabajo ergonómicas y fisiológicas en la determinación del dolor cervical. Se necesitan estudios futuros para comprender el papel de la exposición a los plaguicidas y a la nicotina en los problemas musculoesqueléticos. La mecanización de la cosecha del tabaco podría reducir la exposición ergonómica y química, mejorando así la salud de los agricultores.
Asunto(s)
Enfermedades de los Trabajadores Agrícolas , Exposición Profesional , Plaguicidas , Enfermedades de los Trabajadores Agrícolas/diagnóstico , Enfermedades de los Trabajadores Agrícolas/epidemiología , Enfermedades de los Trabajadores Agrícolas/etiología , Brasil/epidemiología , Estudios Transversales , Agricultores , Humanos , Dolor de Cuello/epidemiología , Dolor de Cuello/etiología , Exposición Profesional/estadística & datos numéricos , Factores de Riesgo , NicotianaRESUMEN
BACKGROUND: Lettuce-associated respiratory allergy has never been reported before. The aim of this study was to clarify the clinical condition of lettuce-associated respiratory allergy and to identify the lettuce antigen which induces allergic symptoms. METHODS: We distributed questionnaires to 1168 lettuce farmers and performed medical examinations in those who exhibited respiratory symptoms related to occupational exposure to lettuce. We analysed specific IgE-binding proteins in the sera of patients through immunoblotting analysis and determined molecular characterization of the IgE-binding bands using liquid chromatography-mass spectrometry. RESULTS: A total of 932 farmers (80%) responded to the questionnaire. Of those, 7% exhibited lettuce-associated respiratory symptoms, during harvesting and packaging. Thirteen patients were diagnosed with allergy to lettuce and agreed to undergo further examinations. The percentage of activated basophils in these patients was significantly higher compared with that reported in negative controls (P < .05). Lettuce-specific IgE (ImmunoCAP® ) and skin prick testing was positive in 46% and 62% of patients, respectively. Notably, occupational lettuce-allergic asthma was detected in one patient through specific bronchial provocation testing. The IgE-binding bands recognized in the sera of >50% of patients were identified as epidermis-specific secreted glycoprotein EP1-like (51 kDa). CONCLUSION: The present analysis identified a novel lettuce allergen. This allergen may have clinically useful applications, such as specific IgE testing and allergen-specific immunotherapy.
Asunto(s)
Enfermedades de los Trabajadores Agrícolas/inmunología , Alérgenos/inmunología , Lactuca/inmunología , Proteínas de Plantas/inmunología , Hipersensibilidad Respiratoria/inmunología , Anciano , Enfermedades de los Trabajadores Agrícolas/sangre , Enfermedades de los Trabajadores Agrícolas/diagnóstico , Biomarcadores/sangre , Pruebas de Provocación Bronquial , Ensayo de Inmunoadsorción Enzimática , Femenino , Humanos , Inmunoglobulina E/sangre , Pruebas Intradérmicas , Japón , Masculino , Persona de Mediana Edad , Exposición Profesional , Salud Laboral , Valor Predictivo de las Pruebas , Hipersensibilidad Respiratoria/sangre , Hipersensibilidad Respiratoria/diagnóstico , Factores de RiesgoRESUMEN
AIMS: We employed a combination of diagnostic tests including single cervical tuberculin test (SCT), rapid lateral-flow test (RT), TB-Feron, conventional PCR and culture to investigate the prevalence of Mycobacterium bovis infections in dairy cattle under the intensive dairy production system in Egypt. METHODS AND RESULTS: In total, 2710 dairy cows from 11 herds in six Governorates were tested by SCT and 444 (16·4%) were TB reactors. Only 65 cows responded to M. bovis antigen by RT and TB-Feron. A postmortem examination showed that 49 (75·4%) of slaughtered cows have visible lesions. Testing of 215 out 444 SCT reactor cows by culture and PCR using blood and milk samples revealed that M. bovis were more frequently identified in the blood (6·1-20·5%) than milk (2·3-5·6%) samples. Additionally, in this study, we investigated the prevalence and potential risk factors associated with M. bovis infection in dairy farm workers. Overall, 100 dairy farm workers were tested using QuantiFERON-TB Gold In-Tube test to detect Mycobacterium tuberculosis complex (MTC) and 35 (35%) were positive. In all, 23 (23%) of MTC positive were M. bovis positive using PCR. Mycobacterium bovis positive cases were associated with workers who had respiratory signs and did not wash or disinfect their hands after handling cows. CONCLUSIONS: The prevalence of M. bovis in dairy cows and dairy farm workers under the intensive dairy production system in Egypt is high. It is therefore essential to disseminate effective prevention and control measures to prevent the spread of M. bovis between dairy cows and dairy workers. SIGNIFICANCE AND IMPACT OF THE STUDY: This study revealed that the use of RT or TB-Feron as an ancillary test of SCT reactor cows resulted in a significant reduction in the SCT false-positive slaughtered cows. A high prevalence of M. bovis infection among farm workers provides evidence of occupational risk in the intensive dairy production system in Egypt.
Asunto(s)
Enfermedades de los Trabajadores Agrícolas/diagnóstico , Industria Lechera/estadística & datos numéricos , Agricultores/estadística & datos numéricos , Mycobacterium bovis/aislamiento & purificación , Tuberculosis Bovina/diagnóstico , Enfermedades de los Trabajadores Agrícolas/epidemiología , Enfermedades de los Trabajadores Agrícolas/microbiología , Animales , Bovinos , Egipto/epidemiología , Humanos , Mycobacterium bovis/genética , Mycobacterium bovis/inmunología , Salud Laboral , Tuberculosis Bovina/epidemiología , Tuberculosis Bovina/microbiología , Tuberculosis Bovina/transmisiónRESUMEN
The patient was a 83-year- old male who worked as a farmer. He had complaints of weight loss, abdominal pain and joint pains for almost 5 months. Twenty days ago, the patient was checked at another hospital for complaints of occasional coughing and bloody sputum. He was treated with a diagnosis of pneumonia. His respiratory complaints were reduced, but there was no relief of his ongoing abdominal pain. Gastroduodenoscopy and colonoscopy were performed to examine for possible etiologies of continuous abdominal pain. Biopsies were taken from duodenal bulbus and second duodenal segment. Intense eosinophilic leukocyte infiltration and Strongyloides stercoralis larvae were observed in pathologic examination. The patient was successfully treated with albendazole 2x400 mg/day for 7+7 day.
Asunto(s)
Artritis Reumatoide/complicaciones , Duodeno/parasitología , Neumonía/complicaciones , Strongyloides stercoralis/aislamiento & purificación , Estrongiloidiasis/complicaciones , Dolor Abdominal , Anciano de 80 o más Años , Enfermedades de los Trabajadores Agrícolas/diagnóstico , Enfermedades de los Trabajadores Agrícolas/tratamiento farmacológico , Enfermedades de los Trabajadores Agrícolas/parasitología , Albendazol/uso terapéutico , Animales , Antihelmínticos/uso terapéutico , Artralgia , Biopsia , Duodeno/patología , Eosinofilia/complicaciones , Agricultores , Humanos , Larva , Masculino , Neumonía/terapia , Strongyloides stercoralis/crecimiento & desarrollo , Estrongiloidiasis/diagnóstico , Estrongiloidiasis/tratamiento farmacológicoRESUMEN
BACKGROUND: Vasopressin is elevated in response to heat and dehydration and has been postulated to have a role in the chronic kidney disease of unknown origin being observed in Central America. The aims of this study were to examine whether the vasopressin pathway, as measured by copeptin, is associated with the presence of kidney dysfunction, and to examine whether higher fluid intake is associated with lower circulating copeptin and thereby preserves kidney health among sugarcane workers exposed to hot conditions. METHODS: Utilizing a longitudinal study of 105 workers in Guatemala, we examined relationships between hydration indices, plasma copeptin concentrations, and kidney function markers at 3 times during the 6-month harvest. We also examined whether baseline copeptin concentrations increased the odds of developing an estimated glomerular filtration rate (eGFR) <60 mL/min/1.73 m2. RESULTS: Copeptin concentrations were positively associated with serum creatinine (ß 1.41, 95% CI 0.88-2.03) and negatively associated with eGFR (ß -1.07, 95% CI -1.43 to -0.70). In addition, as workers improved their hydration (measured by increases in fluid balance), copeptin concentrations were reduced, and this reduction was associated with an improvement in kidney function. CONCLUSIONS: Results suggest that copeptin should be studied as a potential prognostic biomarker.
Asunto(s)
Enfermedades de los Trabajadores Agrícolas/diagnóstico , Deshidratación/diagnóstico , Glicopéptidos/sangre , Neurofisinas/sangre , Precursores de Proteínas/sangre , Insuficiencia Renal Crónica/diagnóstico , Vasopresinas/sangre , Adulto , Enfermedades de los Trabajadores Agrícolas/epidemiología , Enfermedades de los Trabajadores Agrícolas/etiología , Biomarcadores/sangre , Deshidratación/sangre , Deshidratación/complicaciones , Deshidratación/epidemiología , Guatemala/epidemiología , Calor/efectos adversos , Humanos , Riñón/fisiopatología , Pruebas de Función Renal , Estudios Longitudinales , Masculino , Exposición Profesional/efectos adversos , Prevalencia , Pronóstico , Estudios Prospectivos , Insuficiencia Renal Crónica/epidemiología , Insuficiencia Renal Crónica/etiología , SaccharumRESUMEN
Leptospirosis is a ubiquitous acute bacterial zoonosis. This report describes six cases presenting to our hospital with symptoms such as fever and muscle pain and diagnosed as leptospirosis. All cases presented with fever, muscle pain, and lethargy and were engaged in activities such as farming, hunting, and fishing. Thrombocytopenia and impaired liver function tests were found in all patients, increased creatine-kinase in five, and increased creatinine in four. Leptospirosis was diagnosed using polymerase chain reaction (PCR). The course of the disease resulted in cure in three cases, chronic kidney disease sequelae in one, and death in two. In conclusion, the possibility of leptospirosis should be considered in patients presenting with non-specific symptoms such as fever and muscle pain and developing thrombocytopenia, and liver and kidney function disorder. Risk factors should also be investigated when taking histories. Early diagnosis and antibiotic therapy being started as quickly as possible are important in terms of the course of the disease.
Asunto(s)
Leptospirosis/diagnóstico , Adulto , Anciano , Enfermedades de los Trabajadores Agrícolas/diagnóstico , Animales , Mar Negro , Agua Potable/microbiología , Humanos , Leptospirosis/complicaciones , Masculino , Persona de Mediana Edad , Reacción en Cadena de la Polimerasa , Turquía , Zoonosis/microbiologíaAsunto(s)
Enfermedades de los Trabajadores Agrícolas/diagnóstico , Ectima Contagioso/diagnóstico , Enfermedades Cutáneas Virales/diagnóstico , Zoonosis Virales/diagnóstico , Enfermedades de los Trabajadores Agrícolas/virología , Crianza de Animales Domésticos , Animales , Diagnóstico Diferencial , Ectima Contagioso/virología , Humanos , Masculino , Poxviridae , Ovinos/virología , Enfermedades Cutáneas Virales/virología , Zoonosis Virales/virología , Adulto JovenAsunto(s)
Enfermedades de los Trabajadores Agrícolas/diagnóstico , Enfermedades de los Trabajadores Agrícolas/parasitología , Infecciones por Uncinaria/diagnóstico , Enfermedades Cutáneas Parasitarias/diagnóstico , Eccema/parasitología , Femenino , Infecciones por Uncinaria/complicaciones , Humanos , Persona de Mediana Edad , Enfermedades Cutáneas Parasitarias/complicaciones , TaiwánAsunto(s)
Enfermedades de los Trabajadores Agrícolas/historia , Leptospirosis/historia , Microbiología/historia , Enfermedades Profesionales/historia , Enfermedades de los Trabajadores Agrícolas/diagnóstico , Animales , Historia del Siglo XX , Leptospira , Leptospirosis/diagnóstico , Nueva Zelanda , Enfermedades Profesionales/diagnósticoRESUMEN
RESUMEN Este estudio tiene como objetivo evaluar la prevalencia del dolor cervical y los factores asociados entre agricultores que producen tabaco. Se realizó un estudio transversal en el que participaron 2.469 agricultores que producen tabaco en el sur de Brasil. Para la caracterización del dolor cervical se utilizó una adaptación del cuestionario nórdico para síntomas musculoesqueléticos. El análisis multivariante se realizó mediante la regresión de Poisson, siguiendo un modelo teórico jerárquico. La prevalencia del dolor cervical en el año previo entre la población estudiada fue del 7,4%. Las variables que se asociaron con el dolor cervical entre las mujeres trabajadoras fueron la edad, el consumo de tabaco, el enfardado del tabaco, el uso de motosierras pesadas, trabajar en un ritmo intenso o acelerado y la enfermedad del tabaco verde, mientras que, entre los varones, fueron la edad, el uso de motosierras pesadas, el trabajo sentado en el suelo, la intoxicación por plaguicidas y la enfermedad del tabaco verde. El estudio refuerza la importancia de las cargas de trabajo ergonómicas y fisiológicas en la determinación del dolor cervical. Se necesitan estudios futuros para comprender el papel de la exposición a los plaguicidas y a la nicotina en los problemas musculoesqueléticos. La mecanización de la cosecha del tabaco podría reducir la exposición ergonómica y química, mejorando así la salud de los agricultores.
ABSTRACT This study aims to assess neck pain prevalence and associated factors among tobacco farm workers. This is a cross-sectional study of 2,469 tobacco farm workers in southern Brazil. An adapted version of the Nordic Questionnaire of Musculoskeletal Symptoms was used to characterize neck pain. Multivariate analysis was performed using Poisson regression, following a hierarchical theoretical model. Neck pain prevalence in the last year among the population studied was 7.4%. Worker age, tobacco smoking, tobacco bundling, use of heavy chainsaws, working at an intense or accelerated pace and green tobacco sickness were variables associated with neck pain in females. Among males, age, use of heavy chainsaws, working in a sitting position on the ground, pesticide poisoning, and green tobacco sickness were associated with the outcome. The study reinforces the importance of ergonomic and physiological workloads in the determination of neck pain. Future studies are needed to understand the role of pesticides and nicotine exposures on musculoskeletal problems. The mechanization of tobacco harvesting could reduce ergonomic and chemical exposure, thereby improving farmers' health.
Asunto(s)
Humanos , Plaguicidas , Exposición Profesional/estadística & datos numéricos , Enfermedades de los Trabajadores Agrícolas/diagnóstico , Enfermedades de los Trabajadores Agrícolas/etiología , Enfermedades de los Trabajadores Agrícolas/epidemiología , Nicotiana , Brasil/epidemiología , Estudios Transversales , Factores de Riesgo , Dolor de Cuello/etiología , Dolor de Cuello/epidemiología , AgricultoresRESUMEN
Introduction: Agrochemicals, also known as pesticides, are widely used in agriculture and in public health. They are organic and inorganic chemical substances with a high level of toxicity not only for the environment, but also for human health. Objective: To verify findings on labyrinthine assessment in endemic disease control agents, and to recommend the inclusion of the vestibular exam in the set of tests for pesticide-exposed populations. Methods: Descriptive, prospective, cross-sectional study with a sample comprising 15 endemic disease control agents, males, mean age of 51.6 years old (standard deviation [SD] = 5.9). All of the participants were submitted to anamnesis, otorhinolaryngological screening, and vestibular assessment. Results: Regarding the most reported complaints, dizziness (73.4%), headache (60%), and tingling in the extremities (53.4%) were observed. The findings of the vestibular exams were normal in 53.3%, while 46.7% showed peripheral vestibular disorder, of which 26.7% were of deficitary type, and 20% of the irritative type. Conclusions: Alteration in the vestibular system was verified in 50% of the workers, with a greater prevalence in the caloric testing. Several disorders related to pesticides intoxication are scientifically known. Actions promoting knowledge and qualification of this population for the proper handling of chemicals are suggested, in addition to the elaboration and inclusion of protocols of vestibular assessment in hearing health programs for the prevention, diagnosis and treatment of vestibular disorders (AU)
Asunto(s)
Humanos , Masculino , Persona de Mediana Edad , Anciano , Enfermedades Vestibulares/diagnóstico , Exposición Profesional , Exposición a Plaguicidas , Enfermedades de los Trabajadores Agrícolas/diagnóstico , Enfermedades Vestibulares/inducido químicamente , Estudios Transversales , Estudios Prospectivos , Agroquímicos/efectos adversos , Enfermedades del Sistema Nervioso/diagnóstico , Enfermedades del Sistema Nervioso/inducido químicamenteRESUMEN
We describe here the case of a young patient, employed in agriculture, who entered the emergency room with fever, headache, hematuria and a worsening of renal function; we diagnosed leptospirosis with renal involvement. As the patient lamented very generic symptoms, the anamnesis was fundamental in leading us to suspect an infection, execute the right laboratory analysis, and correctly diagnose a pathology which is currently very rare in Italy.
Asunto(s)
Enfermedades de los Trabajadores Agrícolas , Enfermedades Renales/parasitología , Leptospirosis/complicaciones , Adulto , Enfermedades de los Trabajadores Agrícolas/diagnóstico , Humanos , Enfermedades Renales/diagnóstico , Leptospirosis/diagnóstico , MasculinoRESUMEN
OBJECTIVE: using the urinary cotinine biomarker to verify the occurrence of green tobacco sickness in workers who cultivate Burley tobacco. METHOD: paired case-control study, based on smoking status and on the 1:4 ratio, with participation of 20 case workers and 91 controls. Data collection included household surveys and urine collection for cotinine examination. Student's T-Test, the Mann-Whitney test, Pearson's chi-square or Fisher's exact tests were used. RESULTS: of the 23 suspected cases, 20 showed elevated levels of cotinine, signs and symptoms of headache, skin irritation, nausea, sickness and general malaise, especially in the morning. Most had worked with tobacco that was wet from the morning dew and when the weather was warm. CONCLUSION: there are signs suggestive of green tobacco sickness in Burley tobacco workers. The action of health professionals is necessary for the development of health promotion and preventive actions addressing work-related illness.
Asunto(s)
Enfermedades de los Trabajadores Agrícolas/diagnóstico , Cotinina/orina , Exposición Profesional/análisis , Adulto , Enfermedades de los Trabajadores Agrícolas/inducido químicamente , Enfermedades de los Trabajadores Agrícolas/epidemiología , Enfermedades de los Trabajadores Agrícolas/orina , Biomarcadores/orina , Brasil/epidemiología , Estudios de Casos y Controles , Femenino , Cefalea/inducido químicamente , Humanos , Indicadores y Reactivos/análisis , Masculino , Persona de Mediana Edad , Náusea/inducido químicamente , Nicotina/envenenamiento , Exposición Profesional/efectos adversos , Equipo de Protección Personal , Encuestas y Cuestionarios , Nicotiana/envenenamientoRESUMEN
Background Previously, Kuakini Honolulu Heart Program researchers reported that occupational exposure to pesticides was significantly associated with total mortality. The current study examines occupational exposure to pesticides in relation to incident cardiovascular disease, defined as coronary heart disease or cerebrovascular accident. Methods and Results With the Occupational Safety Health Administration exposure scale used as an estimate of exposure, statistical analyses were performed on a cohort of 7557 Japanese-American men from the Kuakini Honolulu Heart Program. Hazard ratios for cardiovascular disease incidence were calculated for various levels of pesticide exposure using Cox proportional hazards models. In the first 10 years of follow-up, a positive association was observed between age-adjusted cardiovascular disease incidence and high levels of pesticide exposure (hazard ratio=1.46, 95% CI=1.10-1.95, P=0.009). This relationship remained significant after adjustment for other cardiovascular disease risk factors (hazard ratio=1.42, 95% CI=1.05-1.92, P=0.021). No significant association for coronary heart disease or cerebrovascular accident incidence with pesticide exposure was observed when examined separately, possibly due to a smaller number of events. Conclusions These findings suggest that occupational exposure to pesticides may play a role in the development of cardiovascular diseases. The results are novel, as the association between occupational exposure to pesticides and cardiovascular disease incidence has not been examined previously in this unique cohort.
Asunto(s)
Enfermedades de los Trabajadores Agrícolas/inducido químicamente , Enfermedades de los Trabajadores Agrícolas/epidemiología , Exposición Profesional/efectos adversos , Salud Laboral , Plaguicidas/efectos adversos , Anciano , Enfermedades de los Trabajadores Agrícolas/diagnóstico , Hawaii/epidemiología , Humanos , Incidencia , Masculino , Persona de Mediana Edad , Medición de Riesgo , Factores de RiesgoRESUMEN
A 65-year-old male was admitted to the Intensive Care Unit after being resuscitated because of a hypoxic cardiac arrest caused by influenza. Blood cultures taken at time of admission surprisingly grew Bacillus mycoides, a spore-producing apathogenic agriculture bacterium. We collected culture samples at his barge. Although we did not culture Bacillus mycoides, we did find multiple other Bacillus species. We hypothesised that our patient was colonised from the freights of his barge, and bloodstream infection occurred during resuscitation with either the bacterium itself or its spores. To our knowledge, this is the first report on bloodstream infection with Bacillus mycoides in a human patient.
Asunto(s)
Enfermedades de los Trabajadores Agrícolas , Bacillus/aislamiento & purificación , Resucitación/efectos adversos , Sepsis , Vancomicina/administración & dosificación , Anciano , Enfermedades de los Trabajadores Agrícolas/diagnóstico , Enfermedades de los Trabajadores Agrícolas/microbiología , Antibacterianos/administración & dosificación , Cultivo de Sangre/métodos , Paro Cardíaco/terapia , Humanos , Masculino , Países Bajos , Resucitación/métodos , Sepsis/diagnóstico , Sepsis/etiología , Sepsis/microbiología , Resultado del TratamientoRESUMEN
Exposure to organic dusts is an independent causative factor of chronic obstructive pulmonary disease (COPD). Unhealthy dietary patterns have been associated with poor lung function in smokers. This study investigated whether dietary patterns were associated with post-bronchodilator airway obstruction, a hallmark of COPD, in dairy farmers exposed to organic dusts. All subjects were identified by screening programs and patients with airflow obstruction were matched with subjects with normal spirometry. Six groups were compared, defined by their exposures (non-smoking dairy farmers, smokers ≥ 10 pack-years with no occupational exposure, and smoking dairy farmers) and the presence or absence of post-bronchodilator airflow obstruction, resulting in 321 study subjects. The Alternative Healthy Eating Index (AHEI) score was calculated based on an adapted food frequency questionnaire. Mean total AHEI scores were similar in all groups. Comparison between smokers with post-bronchodilator airway obstruction and subjects with post-bronchodilator airway obstruction related to occupational exposure found minimal differences in dietary patterns: dairy farmers had lower scores for the ratio of white to red meat and higher scores for cereal fiber consumption. As in previous studies, smokers with post-bronchodilator airway obstruction exhibited higher lipid intakes and lower carbohydrate intakes than their counterparts with normal spirometry. No evidence of any meaningful difference in dietary patterns was found between subjects with post-bronchodilator airway obstruction detected by screening and healthy controls, either in dairy farmers or in smokers with no occupational exposure.