scholarly journals Testing pigs of non-technified rearing farms for serum antibodies against Taenia solium in a region of the state of São Paulo, Brazil

2016 ◽  
Vol 36 (3) ◽  
pp. 141-144 ◽  
Author(s):  
Gabriel A.M. Rossi ◽  
Henrique M.S. Almeida ◽  
Rafaella P.M. Guimarães-Peixoto ◽  
Emílio C. Acevedo-Nieto ◽  
Paulo S.A. Pinto ◽  
...  
Keyword(s):  
Risk Factors ◽  
Taenia Solium ◽  
Sao Paulo ◽  
The State ◽  
São Paulo ◽  
Intermediate Hosts ◽  
Biological Cycle ◽  
Serum Antibodies ◽  
Factors Associated ◽  
And Control

Abstract: Taenia solium is a zoonotic tapeworm of great importance in developing countries, due to the occurrence of human taeniasis and cysticercosis. Pigs have an important role in the biological cycle of the parasite as intermediate hosts. The scientific literature has been describing risk factors associated with the occurrence of this disease that must be avoided in countries with poor sanitation, in order to reduce the exposure of swine to the parasite eggs. This research focused on testing pigs of non-technified rearing farms for serum antibodies against Taenia solium in the region of Jaboticabal municipality, in the state of São Paulo, Brazil. The found prevalence was 6.82% (CI 95% 4.18 - 9.45) at animal level and 28.87% (CI 95% 16.74 - 40.40) at herd level. These figures are probably associated with low technification adoption during animal rearing in the studied area, which increased the exposure of the animals to risk factors associated with the occurrence of Taenia solium complex. The results found based on serological evidences of swine cysticercosis in the studied region serves as a warning to public sanitary authorities to improve public health and control T. solium.

scholarly journals Epidemiological profile of deaths from cerebrovascular diseases in residentes of the state of São Paulo in 2019

2021 ◽  
Author(s):  
Gustavo Cosendey Portes ◽  
Bárbara Gazolla de Mendonça ◽  
Carolina Falconi Amorim ◽  
Flávio Wellington Martins Cruz ◽  
Lara Lopardi de Souza Leite ◽  
...  
Keyword(s):  
Risk Factors ◽  
Cerebrovascular Diseases ◽  
Sao Paulo ◽  
The State ◽  
São Paulo ◽  
Preventive Actions ◽  
Modifiable Factors ◽  
Epidemiological Profile ◽  
Age Range ◽  
And Control

Background: Cerebrovascular diseases (CBVD) constitutes the second leading cause of death worldwide. Among the risk factors that can contribute to the pathology, the modifiable factors are related to lifestyle habits and the unmodifiable to gender, age and race. The proper management of these factors reduces the susceptibility of the person dying. Thus, it’s valuable to have this knowledge, once the identification and control provides the primary prevention. Objectives: Expose the epidemiological profile of deaths by CBVD in the population in 2019. Design and setting: Quantitative study, descriptive and observational, with data obtained in the Mortality Information System. Methods: Analysis of deaths due to CBVD in the state of São Paulo (SP) according to age range, gender and race. Results: The number of deaths by DBVD in 2019 in the state of SP were 21.716; according to gender, 51,0% were male patients, and 49,0% female. Regarding the age range, they all showed deaths by CBVD, the age group most affected, with 36,1% of deaths, were over 80 years old. Furthermore, the mortality of people with 60 years or more, represented 81,9% of the cases. The caucasion race had the highest number of deaths by DBVD with 68,0%, followed by mixed race with 20,8% and black race with 8,0%. Conclusions: The knowledgment of the epidemiological profile of deaths caused by CBVD in the state of SP is important, especially for identifying risk factors, planning and executing preventive actions, aiming to reduce the frequency of complications and deaths.

scholarly journals Factors associated with the prevalence of hypertension and control practices among elderly residents of São Paulo city, Brazil

2013 ◽  
Vol 29 (11) ◽  
pp. 2275-2286 ◽  
Author(s):  
Telma de Almeida Busch Mendes ◽  
Moisés Goldbaum ◽  
Neuber José Segri ◽  
Marilisa Berti de Azevedo Barros ◽  
Chester Luiz Galvão César ◽  
...  
Keyword(s):  
Physical Activity ◽  
The Elderly ◽  
Multiple Regression Model ◽  
Sao Paulo ◽  
Lifestyle Changes ◽  
Cluster Sampling ◽  
São Paulo ◽  
Factors Associated ◽  
Diet And Physical Activity ◽  
And Control

The aim of this study was to analyze the prevalence of hypertension and control practices among the elderly. The survey analyzed data from 872 elderly people in São Paulo, Brazil, through a cluster sampling, stratified according to education and income. A Poisson multiple regression model checked for the existence of factors associated with hypertension. The prevalence of self-reported hypertension among the elderly was 46.9%. Variables associated with hypertension were self-rated health, alcohol consumption, gender, and hospitalization in the last year, regardless of age. The three most common measures taken to control hypertension, but only rarely, are oral medication, routine salt-free diet and physical activity. Lifestyle and socioeconomic status did not affect the practice of control, but knowledge about the importance of physical activity was higher among those older people with higher education and greater income. The research suggests that health policies that focus on primary care to encourage lifestyle changes among the elderly are necessary.

scholarly journals Prevalence of Toxoplasma gondii infections in swine of non-tecnified rearing farms of the northeastern region of the state of São Paulo, Brazil and associated risk factors

2019 ◽  
Vol 4 ◽  
pp. e00080
Author(s):  
Gabriela Capriogli Oliveira ◽  
Henrique Meiroz de Souza Almeida ◽  
Raissa Saran Sartori ◽  
Gabriel Augusto Marques Rossi ◽  
Luis Guilherme de Oliveira ◽  
...  
Keyword(s):  
Risk Factors ◽  
Toxoplasma Gondii ◽  
Sao Paulo ◽  
The State ◽  
São Paulo ◽  
Northeastern Region ◽  
Associated Risk Factors

scholarly journals INCENTIVES AND ENTRENCHMENT IN BRAZILIAN AGRICULTURAL COOPERATIVES: EVIDENCE FROM COOPERATIVES IN THE STATE OF SÃO PAULO

2017 ◽  
Vol 10 (1) ◽  
Author(s):  
Leandro Massaki Yonemura ◽  
Davi Rogério De Moura Costa
Keyword(s):  
Corporate Governance ◽  
Sao Paulo ◽  
The State ◽  
General Assembly ◽  
Agricultural Cooperatives ◽  
São Paulo ◽  
Market Failures ◽  
Structure And Property ◽  
Economic Organizations ◽  
And Control

Agricultural cooperatives are economic organizations that arise due to market failures and that adopt relevant roles in the organization of producers in different countries around the world. Research on the corporate governance of these organizations is abundant due the peculiarities of their structure and property rights. In Brazil, studies in this area are infrequent and in need of furtherexplanation. The aims of the present study were to identify and characterize the incentive mechanisms (remuneration) used by agricultural cooperatives and, in addition, to determine if they have an effect on the president’s longevity in office in agricultural cooperatives. The study was conducted by considering the different models of corporate governance and analyzing a sample of cooperatives from the State of São Paulo. The methodology asked for access to the bylaws, Minutes of general assembly s (MoGA) and registration forms, available for download on the website of the CommercialCouncil of the State of Sao Paulo (JUCESP). The sample consisted of data from 49 agricultural cooperatives. The results indicate that larger cooperatives tend to develop governance structures that separate ownership and control. Moreover, these organizations have the best-paid presidents.In general, apparently there is a positive relationship between entrenchment and remuneration and company size. These exploratory results identify interesting elements for further researchon cooperative governance. However, the methodological challenges for determining causalitymust be overcome by research designed to demonstrate the effect of remuneration on entrenchmentof the president and its effect on the performance of the cooperative.

scholarly journals Prevalence and risk factors for bluetongue in the State of São Paulo, Brazil

2018 ◽  
Vol 4 (4) ◽  
pp. 280-287
Author(s):  
Thaís G. da Silva ◽  
Michele S. Lima ◽  
Massimo Spedicato ◽  
Irene Carmine ◽  
Liana Teodori ◽  
...  
Keyword(s):  
Risk Factors ◽  
Sao Paulo ◽  
The State ◽  
São Paulo

scholarly journals Toxoplasma gondii antibodies and related risk factors in mammals at Sorocaba zoo, São Paulo, BrazilToxoplasma gondii antibodies and related risk factors in mammals at Sorocaba zoo, São Paulo, Brazil

2017 ◽  
Vol 38 (4Supl1) ◽  
pp. 2845
Author(s):  
Renata Bezerra Marujo ◽  
Helio Langoni ◽  
Leila Sabrina Ullmann ◽  
Maysa Pellizzaro ◽  
Ramiro Das Neves Dias Neto ◽  
...  
Keyword(s):  
Risk Factors ◽  
Toxoplasma Gondii ◽  
Feeding Habits ◽  
Univariate Analysis ◽  
Multivariate Logistic Regression Analysis ◽  
Sao Paulo ◽  
São Paulo ◽  
Intermediate Hosts ◽  
Serum Samples ◽  
Related Risk

Toxoplasmosis is a parasitic zoonosis with worldwide distribution and different wild species either are involved in maintenance of the pathogen in the environment as definitive or intermediate hosts serving as font of feeding or prey to definitive hosts. The present study aimed to investigate Toxoplasma gondii antibodies and the risk factors relating to infection in mammals at Sorocaba Zoo, state of São Paulo, Brazil. Serum samples collected from 153 animals were analyzed using the modified agglutination test (MAT; cutoff ? 25). Seropositivity was found in 62 animals (40.5%; 95% CI: 33.1-48.5%), with different titers. Significant differences were observed in relation to the ages of the animals, origin, presence of free-ranging animals in the enclosure and feeding habits, through univariate analysis (p ? 0.05). Multivariate logistic regression analysis showed that only age (p = 0.03) had significance for the study. Adult animals were 3.5 more likely to become infected than were young ones. In relation to feeding habits, herbivores (80%) and carnivores (46.5%) were the animals most affected. These results highlight the presence of T. gondii in animals at Brazilian zoos, and suggest that continuous transmission is occurring at zoos.

scholarly journals Toxoplasma gondii antibodies and related risk factors in mammals at Sorocaba zoo, São Paulo, BrazilToxoplasma gondii antibodies and related risk factors in mammals at Sorocaba zoo, São Paulo, Brazil

2017 ◽  
Vol 38 (4Supl1) ◽  
pp. 2845 ◽  
Author(s):  
Renata Bezerra Marujo ◽  
Helio Langoni ◽  
Leila Sabrina Ullmann ◽  
Maysa Pellizzaro ◽  
Ramiro Das Neves Dias Neto ◽  
...  
Keyword(s):  
Risk Factors ◽  
Toxoplasma Gondii ◽  
Feeding Habits ◽  
Univariate Analysis ◽  
Multivariate Logistic Regression Analysis ◽  
Sao Paulo ◽  
São Paulo ◽  
Intermediate Hosts ◽  
Serum Samples ◽  
Related Risk

Toxoplasmosis is a parasitic zoonosis with worldwide distribution and different wild species either are involved in maintenance of the pathogen in the environment as definitive or intermediate hosts serving as font of feeding or prey to definitive hosts. The present study aimed to investigate Toxoplasma gondii antibodies and the risk factors relating to infection in mammals at Sorocaba Zoo, state of São Paulo, Brazil. Serum samples collected from 153 animals were analyzed using the modified agglutination test (MAT; cutoff ? 25). Seropositivity was found in 62 animals (40.5%; 95% CI: 33.1-48.5%), with different titers. Significant differences were observed in relation to the ages of the animals, origin, presence of free-ranging animals in the enclosure and feeding habits, through univariate analysis (p ? 0.05). Multivariate logistic regression analysis showed that only age (p = 0.03) had significance for the study. Adult animals were 3.5 more likely to become infected than were young ones. In relation to feeding habits, herbivores (80%) and carnivores (46.5%) were the animals most affected. These results highlight the presence of T. gondii in animals at Brazilian zoos, and suggest that continuous transmission is occurring at zoos.

scholarly journals The current distribution pattern of Biomphalaria tenagophila and Biomphalaria straminea in the northern and southern regions of the coastal fluvial plain in the state of São Paulo

2015 ◽  
Vol 15 (3) ◽  
Author(s):  
Raquel Gardini Sanches Palasio ◽  
Marcia Oliveira Casotti ◽  
Thamiris Cassia Rodrigues ◽  
Regiane Maria Tirone Menezes ◽  
Eliana Maria Zanotti-Magalhaes ◽  
...  
Keyword(s):  
Current Distribution ◽  
Global Climate ◽  
Sao Paulo ◽  
The State ◽  
Water Levels ◽  
Mountain Range ◽  
São Paulo ◽  
Intermediate Hosts ◽  
Biomphalaria Straminea ◽  
Collection Sites

We analyze the current distribution of snails from genus Biomphalaria in the north and south of the coastal fluvial plain in the state of São Paulo, which is part of a large coastal floodplain. Data from twenty-nine collection sites confirmed that the freshwater body in both regions is colonized by Biomphalaria tenagophila and Biomphalaria straminea, which are natural intermediate hosts of Schistosoma mansoni. The abundance of B. straminea in collection sites where only B. tenagophila had previously been recorded indicates the potential for B. straminea to expand in the region. While quantitative analysis of the number of specimens per species showed that local growth of B. tenagophila populations occurs during periods with little rainfall, there is a greater risk of B. tenagophila populations spreading between different water bodies during rainy periods, when heavy rainfall results in water levels rising in the main rivers and flooding caused by water flowing from the Serra do Mar mountain range to the coastal plain. The temperature increase caused by global climate changes and the consequent increasing frequency of high-water levels and floods can be expected to affect the distribution of these snails on the coastal fluvial plain, leading to the risk of a change in the autochthonous transmission pattern of schistosomiasis in the region.

scholarly journals PREVALENCE OF THE HEPATITIS C VIRUS AMONG UNIVERSITY EMPLOYEES IN SÃO PAULO, SOUTHEASTERN BRAZIL: predictive factors and geoprocessing spatial analysis

2015 ◽  
Vol 52 (1) ◽  
pp. 9-13 ◽  
Author(s):  
Cássio Vieira de OLIVEIRA ◽  
Walnei Fernandes BARBOSA ◽  
Liciana Vaz de Arruda SILVEIRA ◽  
Juliana MENEZES ◽  
Flávia Souza MACHADO ◽  
...  
Keyword(s):  
Risk Factors ◽  
Hepatitis C Virus ◽  
Hepatitis C ◽  
Spatial Analysis ◽  
Sao Paulo ◽  
Hcv Infection ◽  
Southeastern Brazil ◽  
São Paulo ◽  
University Employees ◽  
Factors Associated

Background There are limited studies on the prevalence and risk factors associated with hepatitis C virus (HCV) infection. Objective Identify the prevalence and risk factors for HCV infection in university employees of the state of São Paulo, Brazil. Methods Digital serological tests for anti-HCV have been performed in 3153 volunteers. For the application of digital testing was necessary to withdraw a drop of blood through a needlestick. The positive cases were performed for genotyping and RNA. Chi-square and Fisher’s exact test were used, with P-value <0.05 indicating statistical significance. Univariate and multivariate logistic regression were also used. Results Prevalence of anti-HCV was 0.7%. The risk factors associated with HCV infection were: age >40 years, blood transfusion, injectable drugs, inhalable drugs (InDU), injectable Gluconergam®, glass syringes, tattoos, hemodialysis and sexual promiscuity. Age (P=0.01, OR 5.6, CI 1.4 to 22.8), InDU (P<0.0001, OR=96.8, CI 24.1 to 388.2), Gluconergam® (P=0.0009, OR=44.4, CI 4.7 to 412.7) and hemodialysis (P=0.0004, OR=90.1, CI 7.5 – 407.1) were independent predictors. Spatial analysis of the prevalence with socioeconomic indices, Gross Domestic Product and Human Development Index by the geoprocessing technique showed no positive correlation. Conclusions The prevalence of HCV infection was 0.7%. The independent risk factors for HCV infection were age, InDU, Gluconergan® and hemodialysis. There was no spatial correlation of HCV prevalence with local economic factors.

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