Association between dietary intake and risk of ovarian cancer: a systematic review and meta-analysis

Khodavandi, Alireza; Alizadeh, Fahimeh; Razis, Ahmad Faizal Abdull

doi:10.1007/s00394-020-02332-y

Cited by 39 publications

(26 citation statements)

References 210 publications

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“…25 A comprehensive strategy for areas with high rates of increase should include both surgical and nonsurgical approaches, such as, tubal ligation, hysterectomy, and prophylactic bilateral salpingo-oophorectomy for surgical approaches, and weight management with a healthy diet, regular exercise, oral contraceptives, parity, multiparity, and breastfeeding for nonsurgical approaches. 26,27 To the best of our knowledge, the present study is the first comprehensive global estimate of the DALYs and its attributable risk of OC according to age and SDI in all 194 countries from 2007 to 2017. No previous study has determined the association between OC DALYs and death with SDI nor has the riskrelated OC DALYs and death been evaluated globally.…”

Section: Discussionmentioning

confidence: 90%

Global, regional, and national burden of ovarian cancer and the attributable risk factors in all 194 countries and territories during 2007–2017: A systematic analysis of the Global Burden of Disease Study 2017

Yang

Huang

Ruan

et al. 2021

J of Obstet and Gynaecol

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Background: We estimated the global burden of ovarian cancer (OC) in 194 countries and territories between 2007 and 2017. Methods: Data were extracted from the Global Burden of Disease (GBD), Injuries, and Risk Factors 2017 study. Results: Globally, 286 126.80 (95% UI = 278 075.38-295 311.41) incident cases, 4.67 million (4.53-4.83) disability-adjusted life-years (DALYs), and 175 981.99 (171 384.15-181 198.43) deaths were reported in 2017. The age-standardized incidence and DALY rates increased by 2.05% and 1.34% during 2007-2017, respectively, while the age-standardized mortality rate decreased by À0.14%. The age-standardized incidence, DALY, and mortality rates in 2017 were the highest in the high socio-demographic index (SDI) quintile, but the largest percentage increase during 2007-2017 was in the low-SDI quintile. Among regions, Central Europe showed the highest 2017 age-standardized incidence, DALY, and mortality rates, whereas South Asia and East Asia showed the largest percentage increases in both rates during 2007-2017. Among countries, India showed the largest percentage increase in age-standardized incidence and DALY rates, whereas Iran showed the largest percentage increase in age-standardized mortality rates. Globally, the largest percentage increase in risk-attributable DALYs was associated with metabolic risk factors (e.g., high fasting plasma glucose levels). Conclusion:The global age-standardized incidence, DALYs, and mortality rates of OC remain stable during 2007-2017. However, the low SDI quintile and the greatest burden in South and East Asia, India, and Iran suggested that more targeted strategies should be performed in those regions and countries.

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Section: Discussionmentioning

confidence: 90%

Global, regional, and national burden of ovarian cancer and the attributable risk factors in all 194 countries and territories during 2007–2017: A systematic analysis of the Global Burden of Disease Study 2017

Yang

Huang

Ruan

et al. 2021

J of Obstet and Gynaecol

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“…Processed meat intake was significantly associated with higher risk of renal cell cancer in a dose-response meta-analysis, but not in a metaanalysis comparing the highest versus the lowest category of intake [12]. However, in meta-analyses of prospective studies, red meat or processed meat intake was not associated with risk of ovarian cancer [13], endometrial cancer [14], esophageal cancer [15], bladder cancer [16], leukemia, non-Hodgkin lymphoma [17], or glioma [18]. The existing evidence from meta-analyses on red meat as well as processed meat consumption and cancer incidence is mixed and has several limitations, such as the inclusion of case-control studies, use of some identical studies twice, or inclusion of both cancer mortality and incidence in the meta-analyses.…”

Section: Introductionmentioning

confidence: 78%

Consumption of red meat and processed meat and cancer incidence: a systematic review and meta-analysis of prospective studies

et al. 2021

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Red meat and processed meat consumption has been hypothesized to increase risk of cancer, but the evidence is inconsistent. We performed a systematic review and meta-analysis of prospective studies to summarize the evidence of associations between consumption of red meat (unprocessed), processed meat, and total red and processed meat with the incidence of various cancer types. We searched in MEDLINE and EMBASE databases through December 2020. Using a random-effect meta-analysis, we calculated the pooled relative risk (RR) and 95% confidence intervals (CI) of the highest versus the lowest category of red meat, processed meat, and total red and processed meat consumption in relation to incidence of various cancers. We identified 148 published articles. Red meat consumption was significantly associated with greater risk of breast cancer (

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“…Besides, obesity and dietary factors are also considered as a risk factor for ovarian cancer [159] . Numerous case-control and cohort studies have reported the link between dietary cholesterol with increased risk of ovarian cancer [160 , 161 , 162 , 163 , 164] . Risch HA, et al.…”

Section: Role Of Cholesterol In Various Cancermentioning

confidence: 99%

Influence of cholesterol on cancer progression and therapy

Mayengbam

Singh

Pillai

et al. 2021

Translational Oncology

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Highlights Abnormality in blood cholesterol level is significantly correlated with risk of different cancers. Majority of tumor tissue from cancer patient exhibits overexpression of LDLR and ACAT for supporting rapid cancer cell proliferation. Alteration of the cholesterol metabolism in cancer cells hampers therapeutic response. Targeting cholesterol metabolism for treatment of cancer with other conventional chemotherapeutic drugs appears to be beneficial.

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Association between dietary intake and risk of ovarian cancer: a systematic review and meta-analysis

Cited by 39 publications

References 210 publications

Global, regional, and national burden of ovarian cancer and the attributable risk factors in all 194 countries and territories during 2007–2017: A systematic analysis of the Global Burden of Disease Study 2017

Global, regional, and national burden of ovarian cancer and the attributable risk factors in all 194 countries and territories during 2007–2017: A systematic analysis of the Global Burden of Disease Study 2017

Consumption of red meat and processed meat and cancer incidence: a systematic review and meta-analysis of prospective studies

Influence of cholesterol on cancer progression and therapy

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