Dietary Risk with Other Risk Factors of Breast Cancer (original) (raw)
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Dietary factors and breast cancer: A case control study from rural India
Asian Journal of Medical Sciences, 2014
Background: Diet, a modifiable risk factor for breast cancer is estimated approximately one-third of cases could be prevented by dietary modification. Objectives: To identify possible dietary risk factors of breast cancer among newly diagnosed cases of breast cancer and to determine the strength of association of the risk factors and cancer of breast. Methods: A hospital based case- control study was conducted in Satara district, India during year 2009 to 2011 among newly diagnosed cases of breast cancer and matched controls. The total number of 217 breast cancer cases and equal number of controls age, religion and residence matched were enrolled by purposive sampling technique from selected hospitals of the study area. The data was collected individually by employing pre-tested questionnaire utilizing interview method. Descriptive statistics, Odd’s ratio and chi-square test was used to find out the strength of association and statistically significant differences. Results: Maximum,...
Dietary Patterns and Breast Cancer Risk: A Multi-Centre Case Control Study among North Indian Women
International journal of environmental research and public health, 2018
Evidence from India, a country with unique and distinct food intake patterns often characterized by lifelong adherence, may offer important insight into the role of diet in breast cancer etiology. We evaluated the association between Indian dietary patterns and breast cancer risk in a multi-centre case-control study conducted in the North Indian states of Punjab and Haryana. Eligible cases were women 30⁻69 years of age, with newly diagnosed, biopsy-confirmed breast cancer recruited from hospitals or population-based cancer registries. Controls (hospital- or population-based) were frequency matched to the cases on age and region (Punjab or Haryana). Information about diet, lifestyle, reproductive and socio-demographic factors was collected using a structured interviewer-administered questionnaire. All participants were characterized as non-vegetarians, lacto-vegetarians (those who consumed no animal products except dairy) or lacto-ovo-vegetarians (persons whose diet also included egg...
Role of Dietary Intake and Biomarkers in Risk of Breast Cancer: A Case Control Study
Asian Pacific journal of cancer prevention : APJCP, 2001
Reproductive factors are not considered to play a significant role in the aetiology of breast cancer in low incidence regions like Gujarat, although it is well established that they exert a major influence on such tumours in the western developed world. Women in the western Indian region have a very low prevalence of smoking, alcohol consumption but a high prevalence of vegetarianism. Noting the changes in the life style practices with increasing affluence is likely to yield several interesting findings in such a population. Physical activity and dietary factors have emerged as important parameters and their lack may contribute significantly to the risk of breast cancers. The breast cancer risk significantly increased with higher consumption of total fat (>25% of total calories), frequent intake of fried foods and sweets. A significant protection was offered by frequent consumption of green yellow leafy vegetables, foods rich in b-carotene and isoflavonoids. The present study dem...
Background: Cancer has become one of the ten leading causes of death in India. Breast cancer is the most common diagnosed malignancy in India, it ranks second to cervical cancer. An increasing trend in incidence is reported from various registries of national cancer registry project and now India is a country with largest estimated number of breast cancer deaths worldwide. Aim: To study the factors associated with breast cancer. Objectives: To study the association between breast cancer and selected exposure variables and to identify risk factors for breast cancer. Materials and Methods: A hospital based Case control study was conducted at Udupi District. Results: Total 188 participants were included in the study, 94 cases and 94 controls. All the study participants were between 25 to 69 years of age group. The cases and controls were matched by ± 2 years age range. Non vegetarian diet was one of the important risk factors (OR 2.80, CI 1.15-6.81). More than 7 to 12 years of education (OR 4.84 CI 1.51-15.46) had 4.84 times risk of breast cancer as compared with illiterate women. Conclusion:
Indian Journal of Community Medicine, 2013
Background: Cancer has become one of the ten leading causes of death in India. Breast cancer is the most common diagnosed malignancy in India, it ranks second to cervical cancer. An increasing trend in incidence is reported from various registries of national cancer registry project and now India is a country with largest estimated number of breast cancer deaths worldwide. Aim: To study the factors associated with breast cancer. Objectives: To study the association between breast cancer and selected exposure variables and to identify risk factors for breast cancer. Materials and Methods: A hospital based Case control study was conducted at Shirdi Sai Baba Cancer Hospital and Research Center, Manipal, Udupi District. Results: Total 188 participants were included in the study, 94 cases and 94 controls. All the study participants were between 25 to 69 years of age group. The cases and controls were matched by ± 2 years age range. Non vegetarian diet was one of the important risk factors (OR 2.80, CI 1.15-6.81). More than 7 to 12 years of education (OR 4.84 CI 1.51-15.46) had 4.84 times risk of breast cancer as compared with illiterate women. Conclusion: The study suggests that non vegetarian diet is the important risk factor for Breast Cancer and the risk of Breast Cancer is more in educated women as compared with the illiterate women. Limitation: This is a Hospital based study so generalisability of the findings could be limited.
Dietary-Related Preventative Factors for Breast Cancer: A Case-Control Study from the Mecca Region
2021
Background: Breast cancer is one of the leading causes of death worldwide, it affects both males and females. In Saudi Arabia, breast cancer has been the most prevalent type of cancer for the past few years in females. Dietary habits and cultural beliefs vary according to region, and further studies are required to demonstrate the relationship between these dietary habits and cultural beliefs and the risk of developing breast cancer. This study aims to discover the relationship between preventative dietary factors and rates of breast cancer among postmenopausal females in the Mecca region. Methods: A case-control study was conducted at King Abdulla Medical City hospital in Mecca and included 432 Saudi female participants: 218 in a control group and 214 breast cancer patients. All participants were postmenopausal, around the same age, and all were ethnically Arab Saudis. Data was obtained using a self-administered validated questionnaire. Results: Study results showed that a diet inc...
Selected dietary factors and breast cancer risk
Przeglad Epidemiologiczny, 2019
While breast cancer is the most common cancer in women around the world, it is necessary to know the nutritional factors that can have both protective and negative effects on the risk of breast cancer. Unfortunately, the results of the research still do not give a definite answer to the question: which food products or food ingredients reduce, and which increase the risk of breast cancer. At a time when the main source of knowledge of health for the majority of society is the internet, myths about this disease are still being replicated. Only on the basis of clear scientific evidence can we build an effective prevention program that can save millions of women from breast cancer. In this review, we decided to present nutritional risk factors whose impact on the risk of breast cancer was examined, however, the results are not conclusive, like: fibre, milk products.
kufa Journal for Nursing sciences, 2017
Objective : The study conducted to identify association of nutrient contents of foods with occurrence of breast cancer compares to control group. Design : It is descriptive (analytic case-control study). Interview questionnaire was used to collect data of; socio-demographic properties, reproductive history, familial cancer history, and life style factors included indices of obesity, and diet history data to calculate intake of; energy, macronutrient, vitamins and minerals by quantitative food frequency questionnaire. Methodology : The study included (59) women with diagnosed breast cancer, and (65) controls women free from all types of cancer attending Rizgary and Hawler teaching hospital / Erbil / Iraq , from the period of 1 st April to 30 July 2011. Statistical analysis included Descriptive statistic, and logistic regression analysis Results : The results showed significant increase in the risk of breast cancer by; low income and low awareness, family history of cancer, and hig...
Dietary Patterns and Risk of Breast Cancer in Women in Guilan Province, Iran
Asian Pacific Journal of Cancer Prevention, 2016
Background: Several studies have pointed to roles of dietary and food groups in the pathogenesis of breast cancer, but information on dietary patterns among women with breast cancer and their healthy counterparts in Iran is limited. Therefore the present investigation was conducted in Guilan province in 2014-2015. Materials and Methods: In a case-control study, 450 women with breast cancer and one of their relatives (third-rank) were investigated. At first the phone numbers of patients in Razi Hospital in radiotherapy and chemotherapy and oncology centers of Guilan were taken. Data were collected through telephone interviews by the researcher. The questionnaire had two parts comprising demographic clinical and food frequency data including a list of 40 food items. To analyze the variables, Chi-square test and univariate logistic regression models were used. Results: In each group, 225 subjects were investigated. The majority of samples in both groups of experiment and control were consumed than two glasses of milk and dairy products per day. Regarding consumption of meat and its products, 56% of the cancer group had more than three servings per day while 26.7% of the control group had less than 2 servings per day. The majority of subjects had less than six servings of cereal per day. Some 54. 7 % of the cancer and 62.2 % of the control group consumed less than two servings of fruit per day. Consumption of vegetables in experimental and control groups were 52.9% and 76.9% respectively, more than five servings per day. There was a meaningful difference between two groups regarding the consumption of milk and dairy items (OR=0.6,95%CI= 0.4-0.9), meat and its products (OR=0.49,95%CI=0.3-0.7), bread and cereals (OR=0.4,95%CI=0.2-0.8), vegetables (OR=0.5,95%CI= 0.3-0.9). (P-value<0.05). Conclusions: The results of this study emphasize the importance of informing women, particularly those at higher risk of breast cancer, in relation to dietary factors.