scholarly journals Dietary inflammatory index and odds of breast cancer: A case–control study

2021 ◽  
Author(s):  
Shatha S. Hammad ◽  
Reema Mahmoud ◽  
Nitin Shivappa ◽  
James R. Hebert ◽  
Lina Marie ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Case Control Study ◽  
Case Control ◽  
Dietary Inflammatory Index ◽  
Inflammatory Index ◽  
Control Study

scholarly journals A higher Dietary Inflammatory Index score is associated with a higher risk of breast cancer among Chinese women: a case–control study

2017 ◽  
Vol 117 (10) ◽  
pp. 1358-1367 ◽  
Author(s):  
Wu-Qing Huang ◽  
Xiong-Fei Mo ◽  
Yan-Bin Ye ◽  
Nitin Shivappa ◽  
Fang-Yu Lin ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Breast Cancer Risk ◽  
Cancer Risk ◽  
Case Control Study ◽  
Chinese Women ◽  
Case Control ◽  
Dietary Inflammatory Index ◽  
Inflammatory Index ◽  
Increased Risk ◽  
Control Study

AbstractPrevious studies have investigated the association between dietary inflammatory potential and the development of cancer. For breast cancer the results have been equivocal. The present study aimed to investigate whether higher Dietary Inflammatory IndexTM (DII) scores were associated with increased risk of breast cancer among Chinese women. A total of 867 cases and 824 controls were recruited into the present case–control study from September 2011 to February 2016. DII scores were computed based on baseline dietary intake assessed by a validated 81-item FFQ. The OR and 95 % CI were assessed by multivariable logistic regression after adjusting for various potential confounders. DII scores in this study ranged from −5·87 (most anti-inflammatory score) to +5·71 (most proinflammatory score). A higher DII score was associated with a higher breast cancer risk (adjusted ORquartile 4 v. 1 2·28; 95 % CI 1·71, 3·03; adjusted ORcontinuous 1·40; 95 %CI 1·25, 1·39). In stratified analyses, positive associations also were observed except for underweight women or women with either oestrogen receptor+ or progesterone receptor+ status (but not both). Results from this study indicated that higher DII scores, corresponding to more proinflammatory diets, were positively associated with breast cancer risk among Chinese women.

scholarly journals Association between the dietary inflammatory index and breast cancer in a large Italian case-control study

2016 ◽  
Vol 61 (3) ◽  
pp. 1600500 ◽  
Author(s):  
Nitin Shivappa ◽  
James R. Hébert ◽  
Valentina Rosato ◽  
Maurizio Montella ◽  
Diego Serraino ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Case Control Study ◽  
Case Control ◽  
Dietary Inflammatory Index ◽  
Inflammatory Index ◽  
Italian Case ◽  
Control Study

scholarly journals Dietary Inflammatory Index and Risk of Breast Cancer Based on Hormone Receptor Status: A Case-Control Study in Korea

Nutrients ◽  
2019 ◽  
Vol 11 (8) ◽  
pp. 1949 ◽  
Author(s):  
Lee ◽  
Quiambao ◽  
Lee ◽  
Ro ◽  
Lee ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Hormone Receptor ◽  
Case Control Study ◽  
Case Control ◽  
Hormone Receptor Status ◽  
Korean Women ◽  
Dietary Inflammatory Index ◽  
Receptor Status ◽  
Inflammatory Index ◽  
Control Study

Breast cancer is the most common cancer in women globally, and the risk of developing breast cancer is associated with inflammation. The present study aimed to examine the association between the Dietary Inflammatory Index (DII®) and breast cancer in Korean women and investigate whether the tumor’s hormone receptor status affects this association. In this case-control study, we enrolled 364 breast cancer patients and 364 age-matched controls. DII scores were calculated from dietary intake evaluated by a 106-item food frequency questionnaire. The DII score was significantly higher in cases than in controls. After adjusting for potential confounders, the odds ratio (OR) of breast cancer was higher in the highest DII tertile (OR = 3.68, 95% confidence interval (CI): 2.34–5.80, p for trend < 0.0001) than in the lowest tertile. We found that higher DII scores were related to an increased risk of breast cancer for estrogen receptor (ER)+/progesterone receptor (PR)+ tumors regardless of menopausal status (OR = 2.59, 95% CI: 1.37–4.88 in the highest DII category, p for trend = 0.01 for premenopausal women; OR = 11.00, 95% CI: 2.93–41.30 in the highest DII category, p for trend = 0.0004 for postmenopausal women), but not for ER−/PR− status. Our results suggested that the DII scores are positively associated with breast cancer risk in Korean women and that this relationship is more robust in ER+/PR+ tumors.

Dietary Inflammatory Index and Odds of Breast Cancer in a Case-Control Study from Iran

2018 ◽  
Vol 70 (7) ◽  
pp. 1034-1042 ◽  
Author(s):  
Saba Jalali ◽  
Nitin Shivappa ◽  
James R. Hébert ◽  
Zeinab Heidari ◽  
Azita Hekmatdoost ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Case Control Study ◽  
Case Control ◽  
Dietary Inflammatory Index ◽  
Inflammatory Index ◽  
Control Study

Dietary Inflammatory Index and Breast Cancer: report from a Large-Scale Case-Control Study

2021 ◽  
pp. 1-9
Author(s):  
Bahareh Sasanfar ◽  
Fatemeh Toorang ◽  
Maedeh Mozafari Nia ◽  
Amin Salehi-Abargouei ◽  
Kazem Zendehdel
Keyword(s):  
Breast Cancer ◽  
Large Scale ◽  
Case Control Study ◽  
Case Control ◽  
Dietary Inflammatory Index ◽  
Inflammatory Index ◽  
Control Study

Dietary inflammatory index and odds of coronary artery disease in a case-control study from Jordan

Nutrition ◽  
2019 ◽  
Vol 63-64 ◽  
pp. 98-105 ◽  
Author(s):  
Lana M. Agraib ◽  
Mohammed Azab ◽  
Abdel-Ellah Al-Shudifat ◽  
Sabika S. Allehdan ◽  
Nitin Shivappa ◽  
...  
Keyword(s):  
Coronary Artery Disease ◽  
Coronary Artery ◽  
Case Control Study ◽  
Case Control ◽  
Dietary Inflammatory Index ◽  
Inflammatory Index ◽  
Artery Disease ◽  
Control Study

Dietary inflammatory index and risk of multiple sclerosis: Findings from a large population-based incident case–control study

2020 ◽  
Vol 39 (11) ◽  
pp. 3402-3407 ◽  
Author(s):  
Ibrahim Abdollahpour ◽  
Dejan Jakimovski ◽  
Nitin Shivappa ◽  
James R. Hébert ◽  
Farhad Vahid ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Case Control Study ◽  
Large Population ◽  
Population Based ◽  
Case Control ◽  
Dietary Inflammatory Index ◽  
Incident Case ◽  
Inflammatory Index ◽  
Control Study

Dietary Inflammatory Index score and risk of developing endometriosis: A case–control study

2020 ◽  
pp. 228402652096759
Author(s):  
Clarissa Viana Demézio da Silva ◽  
Valéria Lauriana Felipe ◽  
Nitin Shivappa ◽  
James R Hebert ◽  
Jamila Alessandra Perini ◽  
...  
Keyword(s):  
Chronic Pelvic Pain ◽  
Case Control Study ◽  
Dietary Exposure ◽  
Case Control ◽  
Dietary Inflammatory Index ◽  
Categorical Variable ◽  
Food Frequency ◽  
Inflammatory Index ◽  
Multivariable Adjustment ◽  
Control Study

The possible relationship between chronic inflammation from dietary exposure and endometriosis has not been investigated. Thus, the aim of this study was to investigate the association between the Dietary Inflammatory Index (DII®) and endometriosis. Women with endometriotic lesions were defined as cases ( n = 59), and controls ( n = 59) had no visible ectopic endometrium sites. Body mass index (BMI=weight(kg)/height(m)2) was calculated from measured height and weight and waist circumference was measured. A validated semi-quantitative food frequency questionnaire was used to calculate the DII score. Women with endometriosis were younger, thinner; and had a more pro-inflammatory diet and more pain (dysmenorrhea, chronic pelvic pain, deep dyspareunia), than controls. Women with higher DII scores (>0.86) were more likely to have endometriosis and to present with dyspareunia. Results obtained from modeling DII as a categorical variable in relation to risk of endometriosis showed a near tripling of risk (OR = 2.77; 95% CI = 1.13–6.77) for women with DII >0.86 versus those with DII ⩽ 0.86, after adjusting for age and BMI. After multivariable adjustment, women with DII > 0.86 were four times more likely to have endometriosis compared to women with DII ⩽ 0.86 (OR = 4.14; 95% CI= 1.50–11.4). In conclusion, a pro-inflammatory diet was significantly associated with endometriosis.

High dietary inflammatory index scores are associated with an elevated risk of hepatocellular carcinoma in a case–control study

2018 ◽  
Vol 9 (11) ◽  
pp. 5832-5842 ◽  
Author(s):  
Xiao-Yan Wang ◽  
Ai-Ping Fang ◽  
Pei-Yan Chen ◽  
Gong-Cheng Liao ◽  
Yao-Jun Zhang ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Case Control Study ◽  
Case Control ◽  
Elevated Risk ◽  
Index Score ◽  
Dietary Inflammatory Index ◽  
Inflammatory Index ◽  
Control Study

A higher dietary inflammatory index score, representing a more inflammatory diet, is associated with an elevated risk of hepatocellular carcinoma.

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