Showing 6 results for Eshraghian
Sadeghy Poor Roodsary H, Maaref H, Eshraghian,
Volume 59, Issue 5 (9 2001)
Abstract
The healthy city is one that is designed to achieve optimal echological, social, and physical specifications for residents of the community that are developing constantly, and that a comprehensive different intrasector cooperation, resources and existing utilities are developed so that an environment of mutual cooperation and assistance for every individual civilian are provided. An environment to maximize their potential ability. One of the specific goals of healthy city, is the development of public knowledge, and cooperative involvement in social health and hygienic programs. The project of healthy city is carried in the Koyee Sizdah Aban, Rey city for the first time. This article has compared the studies carried in the Koyee Sizdah Aban and the other one that in carried in the district of Dowlat Abad, in regard to above-mentioned points. In this study the rate of knowledge, attitude, and the practice of four hundred of 15-49 years old women within the limits of healthy city, was compared with other four hundred women residing in the district of Dowlat Abad in regard to hygienic programs. According to the result of this study the mean percent of knowledge in the healthy cities women were significant in relation to other group. The rate of attitude toward the hygienic problems in the health city and the district of Dowlat Abad did not show a significant differences. The rate of practice of the women of healthy city with 95% of confidence was more than the women of Dowlat Abad. This study clarified that literacy of women and their spouse have positive effect on their knowledge and practice in regard to hygienic problems, but there is not meaningful relation between profession and age of women in regard to the knowledge and practice.
P Ayatollahi, S Nafissi, M Eshraghian , A Tarazi,
Volume 64, Issue 1 (30 2006)
Abstract
Background and Aim: Measuring the outcome of chronic diseases such as multiple sclerosis is an important factor in assessment of disease impact on different dimensions of quality of life and in evaluation of therapeutic interventions. The aim of this study was to perform the cross-cultural adaptation of the MSIS-29 which is a MS-specific outcome measure for Iranian patients.
Materials and Methods: The Iranian adaptation process of the MSIS-29 included 5 steps. To evaluate psychometric properties of the translated version, the questionnaire was administered to a consecutive sample of 96 patients with clinically definite MS referred to our out-patient clinic. Test-retest reliability was assessed in a sub-sample consisted of 30 patients. These patients completed the questionnaire on two occasions separated by a 7-day interval. The Iranian version of the SF-36 was also administered to this sub-sample in order to evaluate the validity of translated MSIS-29.
Results: Statistical analysis indicated that the Persian version of the MSIS-29 had high internal consistency (cronbach’s alpha coefficients > 0.70) and test-retest reliability (intra-class correlation coefficients >0.70) and a good validity.
Conclusion: The Persian version of the MSIS-29 is a reliable and valid instrument for measuring MS outcome in Iranian patients. It can be used in clinical trials and cross-sectional studies.
Karam Soltani Z, Dorosty Motlagh Ar, Eshraghian Mr, Siassi F, Jazayeri Gh,
Volume 65, Issue 7 (4 2007)
Abstract
Background: Food security is defined as access, for all people at all times, to enough food for an active and healthy life. Food security includes: 1) the ready availability of nutritionally-adequate and safe food, and 2) an assured ability to acquire acceptable foods in socially acceptable ways. The increase in childhood as well as adulthood obesity and food insecurity has caused many recent investigations on obesity, food insecurity and some associated factors. However, there appears to be a lack of published information regarding some factors affecting obesity and food insecurity. This study aimed to determine the prevalence obesity and food insecurity and some associated factors among Yazd province primary school students in Iran.
Methods: Using two-stage cluster sampling, a total of 3245 students (1587 boys and 1658 girls), aged 9-11 years, were randomly selected from primary school pupils in Yazd, Iran. From these, 187 students having BMIs ≥95th percentile, as defined by Hosseini et al. (1999), were identified as obese and 187 pupils of the same age and gender having BMIs between the 15th and 85th percentiles were selected as controls. Data were collected using 24-hour food-recall and USDA food insecurity questionnaires.
Results: We found that the prevalence of obesity among students aged 9-11 years was 13.3%, and the prevalence of food insecurity was 30.5%. Daily energy intakes, compared to those recommended by the RDA, carbohydrate intake and energy percentages from proteins and carbohydrates were higher in obese children, and all macronutrient intakes per kilogram of body weight were significantly higher. An association between obesity and food insecurity was observed with adjusted fat intake.
Conclusion: In conclusion, the prevalence of obesity and food insecurity is high among Yazd primary school students, and high-level intakes of energy, protein, carbohydrate are associated with obesity. Furthermore, variation in the rate of fat intake is a relative factor for food insecurity.
Behnaz Haeri Behbahani , Ahmad Reza Dorosty , Mohammad Reza Eshraghian ,
Volume 67, Issue 6 (9-2009)
Abstract
Background: The sensitivity and specificity of body mass index (BMI) percentiles of CDC2000 standard which is used in determining obesity in Iranian children was compared with child real obesity identified by fat mass index (FMI) and obesity status in these children based on BMI and FMI was compared too.
Methods: Weight, height and triceps skinfold (TSF) thickness were measured in 1800 primary school children in Sabzevar, Iran. Fat mass (estimated from TSF) and weight were divided by height squared to calculate FMI and BMI, respectively. FMI at or above the 90th percentile of age- and sex- specific data in this study was considered as criterion for real obesity, and BMI≥95th and 85thResults: Based on the CDC cut-offs, the prevalence of overweight and obesity in our children were 7.9% and 4.8%, respectively. From the real obese and non-obese children identified by the FMI, 43.3% and 0.6% were identified as obese according to BMI, respectively. In addition, the sensitivity and specificity of 90th percentile of BMI to identify children as obese, were 71.1% and 98% respectively.
Conclusions: The efficacy of BMI in determining childhood obesity may be less than expected and it appears that FMI in comparison with BMI, is a better indicator of obesity in children, but more studies in this area are required.
Soltan Dallal Mm, Molla Aghamirzaei H, Fallah Mehrabadi J, Rastegar Lari A, Sabbaghi A, Eshraghian Mr, Fard Sanei A, Bakhtiari R, Hanafi Abdar M,
Volume 68, Issue 6 (6 2010)
Abstract
Background: Beta- lactamase enzymes are the most important resistant factors to beta lactam antibiotics among gram negative bacteria. Nowadays, the prevalence of beta- lactamase infection is increasing worldwide and drawn the scientists attention as an important subject. Due to high prevalence of bacteria contained TEM beta lactamase and AmpC enzymes, using molecular methods especially designing universal primers could be valuable to detect all of them. The aim of this study was to determine the prevalence of TEM and AmpC (Dha and MOX) beta- lactamase genes using universal primers.
Methods: A total of 500 clinical specimens from various Hospitals in Tehran, Iran were collected and analyzed for E. coli based on biochemical tests. These clinical specimens were also screened by Disk diffusion agar, combined disk method and PCR to detect the samples producing extended- spectrum beta- lactamase.
Results: Overall 200 isolates of Escherichia coli were collected from the 500 clinical specimens out of which 128(64%) isolates were positive by PCR assay and showed bla- TEM, bla- AmpC (Dha, MOX) genes, 74(57.8%) and 5(3.9%) to have bla- TEM and bla Dha, respectively. Mox gene was not detected in any of the specimens.
Conclusions: Our results revealed that using the molecular methods with phenotype methods is very essential for complete detection of Beta- lactamases. There is the need for updating the treatment protocol because the prevalence of this resistance is increasing.
Soltan Dallal Mm, Mobasseri G, Mehrabadi Jf, Eshraghian Mr, Rastegar Lari A, Molla Aghamirzaei H, Sabbaghi A, Azarsa A,
Volume 69, Issue 1 (4 2011)
Abstract
Background: Resistance to beta-lactam antibiotics in clinical isolates frequently results
from the production of β-lactamase enzymes. In recent years, the production of extended spectrum β-lactamases (ESBLs) and AmpC β-lactamase have greatly increased, especially in clinically isolated Escherichia coli. On the other hand, beta lactamase genes have several subfamilies and designing universal primers could be valuable in their detection. The beta-lactamase-producing E. coli which is resistant to beta-lactam antibiotics may pose a great risk to the patients. The CTX-M-1 gene is responsible for beta lactamase resistance. The purpose of this study was to find the percentage of CTX-M-1 carrying E. coli strains.
Methods: A total of 500 urine samples were collected from different hospitals in Tehran, Iran during September to February 2009. The samples were cultured on EMB agar and incubated at 37 C for 24 hours. Some biochemical tests were carried out on
the isolated samples. The presence of CTX-M-1 gene was determined by PCR on the
isolates already identified phenotypically by disk diffusion agar and combined disks. Results: In general, 200 out of the initial 500 samples were identified as E. coli, among which 128 (79.5%) were ESBLs producing strains. PCR used for the detection of CTX-M-
1 gene, showed that 99 (77.34%) out of 128 isolates contained such gene.
Conclusion: The results of this study showed a high percentage of β-lactamase resistant E. coli strains. This is a serious matter and would pose a public hazard and every step should be taken to avoid such hazard.
