Showing 4 results for Yazd
Salari M.h., Sharifi M.r., Golzari M., Sarabadi A.a., Kafilian H,
Volume 4, Issue 1 (4-2006)
Abstract
Background and Aim: As the population of the world increases, it is essential that food production keep pace. It will be necessary not only to produce more food, but also to maintain this food so that it is safe and wholesome for human consumption. The purpose of this study was to investigate the rate of Coliform, Staphylococcus aureus, Mould, Yeast and other aerobic and mesophilic bacteria as contaminats of milk and milk products in Yazd province.
Material and Methods: In this study a total of 198 different samples including Milk (24.2%), Yoghurt (21.2%), Cream (12.1%), Cheese (18.2%), Ice cream (12.1%) and dairy powders (12.1%) were investigated by culture method and biochemical tests. Then obtained data were analyzed by SPSS and χ2 programs.
Results: On the basis of our findings, of the total samples, 136 cases (68.7%) were desirable, 48 cases (24.2%) acceptable and 14 cases (7.1%) undesrable. Microbial contaminants of undesrable samples were coliform (7.1%), Staphylococcus aureus (6.1%) and yeast (6.1%). Meanwhile, the results of χ2 Statistical analysis test, showed significant different between contamination rate and kind of Milk products (df = 5, χ2 = 17.75, P<0.005(.
Conclustion: It seems that despite the efforts, which have been done for prevention of food contamination in Yazd province, it is still considered as a threat for people Health.
A.r Dorosty, Z Karamsoltani, A Jazayeri, F Siyasi, M.r Eshraghian,
Volume 6, Issue 1 (6-2008)
Abstract
Background and Aim: Food and nutrition is one of the most essential needs of human societies and gaining sufficient and suitable food for all people is based on food security. Children are one of the most volnurable groups, so researchers and nutritionest emphasize on studying and analyzing of different aspects, effects and associated facters on prevalence of food insecurity and obesity among children. This study aimed to determine the association between obesity and food security and some related family factors inYazd primery school children.
Materials and Methods: Using two stage cluster sampling from 35 Yazd primary schools, a total of 3245 students aged 9-11y (1587 boys & 1658 girls) were randomly selected. Then 187 students 9-11y who had a BMI 95th percentile of Hosseini et al. (1999) reference, were identified as obese and 187 same age and gender pupils (having 15th<85th percentile) were studied as controls. Data were collected by demographic and USDA questionnaires.
Results: We found that the prevalence of obesity among student aged 9-11 years was 13.3% and the prevalence of food insecurity was 30.5%. Data analysing indicated that with adjusting variables such as "paternal education and occupation, economic status" there was a significant association between obesity and food insecurity in these levels: father's educated by secondary school, self-employment and low and moderate level of economic status. However, no significant association was observed between obesity and food insecurity when family size and maternal education were adjusted.
Conclusion: Paternal education and occupation, and family economic status were recognised as associated factors with food insecurity but other factors didn,t show significant relationship. There is lack of published information regarding some factors affecting food security therefore, it is necessary to performe such studies in other regions too.
Amin Doosti Irani, Batool Okhovat, Zahra Cheraghi, Mozhgan Talaei, Elham Ahmadnezhad, Mohammad Mehdi Gooya, Mohammad Soroosh, Hossein Masoumi Asl, Kourosh Holakoie Naieni,
Volume 12, Issue 2 (10-2014)
Abstract
Background and Aim: Water and food born diseases are one of the important causes of morbidity and mortality in through the world. The objective of this study was to investigate factors affecting the persistence of diarrheal cases after the explosive epidemic phase of diarrheal disease in Yazd province.
Materials and Methods: We designed a match case control study that was performed on base of incidence cases of diarrhea since 24 Aug, 2013 to 03 Sept, 2013.Characteristics of cases and control were obtained by interviewers using a pre-determined questionnaire. Logistic regression was used at 0.05 significant level.
Results: Totally 69 incidences cases of diarrhea were compared with 138 controls. Incidence rate of diarrhea in Yazd province was 13.79 per thousand. The adjusted odds ratio estimate for presence a patient stricken with gastroenteritis in the household was 3.63 [95% CI: 1.43, 9.20]. The adjusted odds ratio for low education, history of the trip, history of contact with patient and eating outside the home were 1.75, 1.55, 1.93 and 1.37 respectively, that increase odds of disease but their effects was not statistically significant.
Conclusion: In this study the most important risk factor for diarrhea was history of contact with the person with the disease in the household. This result may indicate the lack of personal hygiene by patients and their relatives and thus transmission of disease to others peoples. Therefore the role of health education and informing about transmission and preventive ways is very important in prevention and control of outbreaks of diarrhea diseases.
Bahador Haji Mohammadi, Mohammad Hassan Ehrampoush, Sepideh Khalatbari, Asiyeh Amiri, Sakineh Gerayllo, Motahareh Hosseini,
Volume 12, Issue 3 (1-2015)
Abstract
Background and Aim: Food poisoning occurs under circumstances where proper action for protecting foods from microbial contamination and chemical toxins is not taken. In the Iranian society women have an important role in preparing food in the home. The objective of this study was to assess the knowledge, attitude and practice (KAP) of women living in Yazd, Iran regarding food poisoning.
Materials and Methods: This was a cross-sectional descriptive study. Data were collected through interviewing 266 women living in Yazd, selected randomly by calling at their homes. Data analysis was performed using SPSS version 18. The minimum and maximum accessible scores for knowledge, attitude and practice were 0 and 15, 15 and 45 and 0 and 20, respectively.
Results: The mean (± SD) score of knowledge, attitude and practice was 11.13 ± 2.54, 39.98 ± 4.52 and 17.73 ± 1.96, respectively. Further analysis of the data showed that 63.2% of the women had no knowledge about safety of refrigerated cooked foods and 41.4% had an erroneous attitude about fruit and vegetable cleaning, believing that merely cleaning them would make them safe to eat. As regards practice, 68.8 % of the women prepared and ate semi-cooked eggs.
Conclusion: Yazdi women lack a sound knowledge about (a). some agents of food poisoning such as, for example, Salmonella and (2). food cooking and preserving temperatures. It is recommended to plan and execute educational programs aiming at promoting knowledge and improving practice of women in these areas.
