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Background: Noticing the fact that graft survival rate of kidney transplantation from live donors is more than deceased donors, this study was conducted to determine the relationship between the graft survival rate of renal transplantation and the donor source in patients transplanted from March 1999 to March 2009 in Namazi Hospital Transplantation Center of Shiraz. Materials and Methods: In this retrospective cohort study which was designed to determine the relationship between graft survival of kidney transplantation and the donor source (related live donor, unrelated live donor, and deceased donor) in 1356 patients who were transplanted in Shiraz Transplant Center, Namazi Hospital. Kaplan-Meier method was used to determine the survival rate, log-rank test was used to compare survival curves and Cox regression model was used for ruling out the intervening factors. Results: Five-year graft survival rates of renal transplantation from related, unrelated, and deceased donors were 92.4, 92.6 and 82.1%, respectively. Also, a significant relationship was seen between donor source and survival rate of the renal allograft (P>0.001). Conclusion: The findings of this study transplanted patients with kidneys from living donors (related or unrelated) have a higher graft survival rate compared with deceased donors.

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Background: The prevalence and incidence of cancer in different parts of the world have different patterns. To recognize the frequency of malignancies in different social groups according to climatic conditions is considered as the primary component of prevention programs at different levels. This study was conducted to investigate the epidemiology, survival rates and geographical epidemiology of breast cancer in Markazi province.

Materials and Methods: In this epidemiological study, needed data were obtained from cancer registration program and death registration data. The data were analyzed by using SPSS software version 16 and Winpepi and significant level was 0.05. And to draw a map to show the breast cancer incidence rate in Markazi district, Arc view software was used.

Results: Out of the 400 cases recorded during the 5-year, 8.5% died due to breast cancer. 5-year survival rate was 87% and there was a significant correlation between survival rate and age. Most records were related to the age group 49-40 years and the highest incidence rate was in Arak. The trends of incidence rate was not significant.

Conclusion: The results showed that 5-year breast cancer survival rate is more than some other places which could be due to new and improved methods of treatment and methods of screening and early detection of disease. Other aspects of the epidemiology of the disease is similar to other parts of Iran.

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Abstract

Background: Heart attacks are the cause of 40% of deaths in Iran and due to its upswing in Iran and the world, the determination of its short-term survival rate in order to assess treatment methods is of great importance. The purpose of this study is to estimate patients’ short-term survival rate after heart attacks by Meta-analysis method.

Materials and Methods: This study is a systematic review. The analysis was based on data extracted from English and Persian data bases. To analyze the information obtained, including the average age of patients, and one-month and one-year short-term survival rates, the STATA 11.2 and the random effect model were used.

Results: The results of the study on 18 studies entering the Meta-analysis including 62486 patients, demonstrated that one-month and one-year short-term survival rate in Iran are respectively 87.7 and 85.2 percent and no significant difference was observed between the two genders. The average age of patients was reported 62.43 years and no significant difference was observed between the two genders in the occurance of health attack.

Conclusion: The results of this Meta-analysis showed that although the survival rate of an Iranian patient after a myocardial Infarction is the same as patients in developed countries, the average age of the patients in Iran is lower, which indicates that the load of disease in Iran is greater than in other countries regarding the years lost to the disease.