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Showing 3 results for Ghafari

S Noorbakhsh,, M Farhadi, A Tabatabaei, M Ghafari,
Volume 2, Issue 2 (Autumn – Winter 2009[PERSIAN] 2008)
Abstract

Abstract Background and objectives: Paranasal sinuses are the common place for infection in children and adults. Early and effective antibiotic treatment is necessary to reduce the infection period and mucosal injuries, and to prevent from the Involvements of orbit or CNS. This article aims to clarify the Serum immunoglobulins accompanying by Sinusitis in Children. Material and Methods: the Subjects of this Cross-Sectional study were 400 patients with paranasal sinusitis confirmed by imaging techniques. The study was conducted in infectious and ENT Clinics of Rasoul Akram hospital in 2003-2004. We measured the Levels of serum immoglobulins including IgG, IgM, IgA and IgE by standard radio-immunodiffusion test, and Compared with normal range of each age group. The data was analyzed by SPSS software (11.5) Results: The Subjects aged 4.42±2.62 are both male (70.7%) and female (29.3%). Maxilla is the most Common Sinus involved. Thirty-eight of them (95%) have increased IgG Level. Forty-four percent of children suffered from rhinosinusitis have been diagnosed with Immune-humoral disorders: the increase of IgE (N=9), Lack of IgA (N=3), decrease of Isolated IgG (N=2), decrease of both IgG and IgA (N=1) and Hyper IgM syndrome (N=3). There is Significant Correlation between different Immunoglobulins and duration of Sinusitis (P<0.05). Conclusion: The results of this study show that an increase of IgE is one of the most Common disorders in children suffering from Sinusitis and the incidence of immunity disorders is higher than the expected rate. Thus, we recommend the Immunologic assessment for Children Contracting with Sinusitis, esp. for protracted one. Key words: Rhinosinusitis, Hypogamma Globulinemia, Resistant Rhinosinusitis, Serum Immunoglobulins
A Tahamtan, A Moradi, A Ghaemi, M Kelishadi, H Ghafari, P Hashemi, A Tabarraei,
Volume 7, Issue 2 (summer[PERSIAN] 2013)
Abstract

Abstract Background & Objective: Hepatitis E virus is one of the most common causes of acute infection in adults. Pregnant and transplant patients are more in risk of HEV infection. Fecal-oral is the main route of HEV transmission but recently transmission by blood transfusion has been observed. This study was aimed to determine the prevalence of HEV-Ab in hemodialysis patients in Gorgan, Iran. Material and Methods: In this cross-sectional descriptive study, we investigated 150 hemodialysis patients of Panje Azar hospital in Gorgan. These patients were evaluated for the presence of HEV total Ab by ELISA method. Results: of 150, 6 patients (4%) are positive for HEV-Ab. There has been no significant relation between anti HEV Ab and variables such as age, gender, ethnicity, duration and number of hemodialysis in a week and (P>0.05). Conclusion: This study, which is the first report from this area, show that the lower prevalence of anti HEV Ab in hemodialysis patients in comparison with pregnant and childbearing age women. Keywords: Hepatitis E Hemodialysis Elisa Gorgan
Mahdi Ghafari, Ebrahim Banitalebi, Ali Nabipur,
Volume 16, Issue 5 (Sep-Oct 2022)
Abstract

Background and objectives: Considering racial/ethnic differences is necessary when recommending lifestyle modifications for patients with diabetes. Racial/ethnic diversity may affect hypoadiponectinemia responses to exercise training among individuals with type 2 diabetes. This systematic review and meta-analysis is the first to investigate effects of exercise training on circulating adiponectin concentrations in Iranians with type 2 diabetes.
Methods: Literature searches of the Cochrane Central Register of Controlled Trials were carried out using the following search strategy: [exercise OR training OR physical activity OR Training] AND diabetes AND adiponectin. Next, RCTs were included and compared with each type of supervised exercise (aerobic training, resistance training, or combined training). Pooled intervention effects were evaluated and reported as standardized mean difference (MD) and 95% confidence intervals using a random effects model. Subgroup and sensitivity analysis was performed for study heterogeneity and following primary screening full text of the articles was evaluated.
Results: Fourteen studies with 444 individuals (236 men and 128 women) were included in the analysis. The age of the participants ranged between 18 and 60 years. The number of exercise sessions per week ranged between 3 and 5. The duration of interventions ranged between 6 and 12 weeks. The meta-analysis showed that adiponectin levels increased significantly in diabetic subjects after physical activity (MD: 0.72 ng/dl, p<0.001,), but the heterogeneity of the study remained significant (I2= 89%).
Conclusion: Overall, physical exercise, particularly aerobic exercise, increases adiponectin levels in Iranians with diabetes. However, this effect of exercise may be influenced by race/ethnic differences, type of training, frequency, type of adiponectin measurement, and complex and heterogeneous exercise responses of individual with diabetes.

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