نتایج جستجو برای: breast cancer patients
تعداد نتایج: 2790427 فیلتر نتایج به سال:
background: dna methyltransferase-3b (dnmt3b) is an important enzyme responsible for maintaining the dna methylation pattern in eukaryotic cells. in this study we have investigated the correlation between the 46359c→t polymorphism in the dnmt3b gene and the risk of breast cancer incidence among sporadic breast cancer patients in fars province, southern iran. methods: in this case-control study,...
Background: Breast cancer is the most common cancer in women and can have several profound effects on women’s life. Estrogen and androgens reduction cause sexual problems. Reduction of hormones produce problems such as vaginal dryness, vaginal and vulvar tissue thinning, loss of elasticity of the vagina, hot flashes and other problems. Depression in these patients is also a factor in reducing s...
background: the purpose of this study was to compare patient delay, diagnosis delay and treatment delay in breast cancer patients of selected public and private health centers in tehran, iran. methods: in this cross-sectional study, female patients with newly diagnosed breast cancer in a public medical complex and a private breast clinic within one year were included. patient delay was consider...
background: recent epidemiological studies demonstrate that obesity is associated with an increased risk for breast cancer in women. increased estrogen levels are suggested as one possible explanation, but this does not fully explain the relationship between obesity and breast cancer. one alternative explanation is secretion by adipocytes of metabolites, hormones and cytokines, collectively kno...
background: when a couple confronts cancer, there is a major impact on their psychosocial life. marital life and satisfaction with that are important factors in the quality of life of breast cancer patient. the aim of this research was to predict marital satisfaction based on hardiness in women with breast cancer methods: a total of 100 women with breast cancer participated in this study and co...
Introduction: Fatty liver disease is characterized by deposition of fat droplets in the liver of patients. According to some epidemiological studies BMI, amount of fat intake from foods and high central fat are risk factors of breast cancer. This issue is one of the factors that cause high incidence of fatty liver in patients with breast cancer. Methods: In this cross-sectional descriptive stu...
A Ten-Year Study on the Prevalence and Frequency of Risk Factors for Breast Cancer in Sabzevar, Iran
Background & aim: Evaluation of prevalence of risk factors for breast cancer in different regions of Iran and identification of their significant effect on this disease can promote the prevention and reduction of breast cancer incidence. Therefore, this study aimed to evaluate the prevalence, demographic characteristics, and frequency of the risk factors of breast cancer during 10 years. Method...
Introduction: Breast Cancer is one of the most important fatal cancers in women. The mean age of breast cancer in Iran is 48.8 years which is very lower than other countries. Selenium can play an important role in reduction of cancer in several ways, for example selenium increases immunity response and protects cells from oxidation of free radicals and also decreases carcinogenic metabolites. ...
Background & Aims: Breast cancer is the most prevalent malignancy in women. A few articles describe a marked decrease in the levels of ferroportin in breast cancer cells.The presented results demonstrate convincingly the incredible diagnostic and prognostic value of ferroportin expression in breast cancer and suggest that determination of this molecular marker maybe used as guidance toward ind...
conclusions given the results, improving skills, training and awareness is necessary for women and emphasis on modified diet is recommended as a non-medical option for prevention of breast cancer. results the mean scores of feeding type in the patients with and without breast cancer was 56.14 and 66.25, respectively. results obtained from data analysis showed that there was statistically signif...
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