scholarly journals Dietary score and the risk of oral cancer: a case-control study in southeast China

Oncotarget ◽  
2017 ◽  
Vol 8 (21) ◽  
pp. 34610-34616 ◽  
Author(s):  
Fa Chen ◽  
Lingjun Yan ◽  
Lisong Lin ◽  
Fengqiong Liu ◽  
Yu Qiu ◽  
...  
Keyword(s):  
Oral Cancer ◽  
Case Control Study ◽  
Case Control ◽  
Southeast China ◽  
Dietary Score ◽  
Control Study

scholarly journals Novel polymorphism in FADS1 gene and fish consumption on risk of oral cancer: A case-control study in southeast China

Oncotarget ◽  
2017 ◽  
Vol 8 (9) ◽  
pp. 15887-15893 ◽  
Author(s):  
Fa Chen ◽  
Tao Lin ◽  
Lingjun Yan ◽  
Fengqiong Liu ◽  
Jiangfeng Huang ◽  
...  
Keyword(s):  
Oral Cancer ◽  
Fish Consumption ◽  
Case Control Study ◽  
Case Control ◽  
Southeast China ◽  
Control Study

scholarly journals Dietary patterns and risk of oral cancer: a case-control study in São Paulo, Brazil

2007 ◽  
Vol 41 (1) ◽  
pp. 19-26 ◽  
Author(s):  
Dirce Maria Lobo Marchioni ◽  
Regina Mara Fisberg ◽  
José Francisco de Góis Filho ◽  
Luiz Paulo Kowalski ◽  
Marcos Brasilino de Carvalho ◽  
...  
Keyword(s):  
Oral Cancer ◽  
Dietary Patterns ◽  
Case Control Study ◽  
Case Control ◽  
Sao Paulo ◽  
Southeastern Brazil ◽  
P Value ◽  
São Paulo ◽  
Factor Scores ◽  
Control Study

OBJECTIVE: To analyze the association between dietary patterns and oral cancer. METHODS: The study, part of a Latin American multicenter hospital-based case-control study, was conducted in São Paulo, Southeastern Brazil, between November 1998 and March 2002 and included 366 incident cases of oral cancer and 469 controls, frequency-matched with cases by sex and age. Dietary data were collected using a food frequency questionnaire. The risk associated with the intake of food groups defined a posteriori, through factor analysis (called factors), was assessed. The first factor, labeled "prudent," was characterized by the intake of vegetables, fruit, cheese, and poultry. The second factor, "traditional," consisted of the intake of rice, pasta, pulses, and meat. The third factor, "snacks," was characterized as the intake of bread, butter, salami, cheese, cakes, and desserts. The fourth, "monotonous," was inversely associated with the intake of fruit, vegetables and most other food items. Factor scores for each component retained were calculated for cases and controls. After categorization of factor scores into tertiles according to the distribution of controls, odds ratios and 95% confidence intervals were calculated using unconditional multiple logistic regression. RESULTS: "Traditional" factor showed an inverse association with cancer (OR=0.51; 95% CI: 0.32; 0.81, p-value for trend 0.14), whereas "monotonous" was positively associated with the outcome (OR=1.78; 95% CI: 1.78; 2.85, p-value for trend <0.001). CONCLUSIONS: The study data suggest that the traditional Brazilian diet, consisting of rice and beans plus moderate amounts of meat, may confer protection against oral cancer, independently of any other risk factors such as alcohol intake and smoking.

scholarly journals Are Dietary Indices Associated with Polycystic Ovary Syndrome and Its Phenotypes? A Case-Control Study

2020 ◽  
Author(s):  
Ana Cutillas-Tolín ◽  
Julian Arense-Gonzalo ◽  
Jaime Mendiola ◽  
Evdochia Adoamnei ◽  
Fuensanta Navarro-Lafuente ◽  
...  
Keyword(s):  
Polycystic Ovary Syndrome ◽  
Case Control Study ◽  
Polycystic Ovary ◽  
Case Control ◽  
Healthy Eating Index ◽  
Ovary Syndrome ◽  
Dietary Score ◽  
Mediterranean Dietary Score ◽  
Control Study ◽  
Dietary Indices

Polycystic ovary syndrome (PCOS) is a complex hormonal disorder which impair ovarian function. The adherence to healthy dietary patterns and physical exercise are the first line of recommended treatment for PCOS patients, but it is no clear what type of diet is more adequate. In this case-control study, we explore the association between the adherence to five dietary quality indices widely used and PCOS. We enrolled 126 cases of PCOS and 159 controls (Murcia, Spain). Diagnostic of PCOS and its phenotypes were established following the Rotterdam criteria [hyperandrogenism (H), oligoanovulation (O), polycystic ovaries morphology (POM)]. We used a validated food frequency questionnaires to calculate the scores for five dietary indices: alternate Healthy Eating index (AHEI), AHEI-2010, relative Mediterranean Dietary Score (rMED), alternate Mediterranean Dietary Score (aMED) and Dietary Approaches to Stop Hypertension (DASH). We used multivariable logistic regression to estimate adjusted odds ratios and confidence intervals. In the multivariable analysis, AHEI-2010 index was inversely associated with &ldquo;H+O&rdquo; PCOS&rsquo; phenotype (ORQ3 VS Q1= 0.1; 95% CI :(0.0; 0.9); P for trend= 0.02). In conclusion, we did not find any statistical significative association between dietary indices and total, anovulatory and ovulatory PCOS, but it seems interesting explore these association among the diverse phenotypes of PCOS in studies with higher sample size.

Influence of CYP1A1, CYP2E1, GSTM3 and NAT2 genetic polymorphisms in oral cancer susceptibility: Results from a case-control study in Rio de Janeiro

Oral Oncology ◽  
2006 ◽  
Vol 42 (6) ◽  
pp. 632-637 ◽  
Author(s):  
Christiane F.S. Marques ◽  
Sérgio Koifman ◽  
Rosalina J. Koifman ◽  
Paolo Boffetta ◽  
Paul Brennan ◽  
...  
Keyword(s):  
Oral Cancer ◽  
Genetic Polymorphisms ◽  
Rio De Janeiro ◽  
Case Control Study ◽  
Cancer Susceptibility ◽  
Case Control ◽  
Control Study

scholarly journals Independent and joint effects of tea and milk consumption on oral cancer among non-smokers and non-drinkers: a case-control study in China

Oncotarget ◽  
2017 ◽  
Vol 8 (30) ◽  
pp. 50091-50097 ◽  
Author(s):  
Fa Chen ◽  
Lingjun Yan ◽  
Lisong Lin ◽  
Fengqiong Liu ◽  
Yu Qiu ◽  
...  
Keyword(s):  
Oral Cancer ◽  
Case Control Study ◽  
Case Control ◽  
Milk Consumption ◽  
Joint Effects ◽  
Control Study

Human papillomavirus infection and oral cancer: A case-control study in Montreal, Canada

Oral Oncology ◽  
2008 ◽  
Vol 44 (3) ◽  
pp. 242-250 ◽  
Author(s):  
Javier Pintos ◽  
Martin J. Black ◽  
Nader Sadeghi ◽  
Parviz Ghadirian ◽  
Anthony G. Zeitouni ◽  
...  
Keyword(s):  
Human Papillomavirus ◽  
Oral Cancer ◽  
Case Control Study ◽  
Case Control ◽  
Human Papillomavirus Infection ◽  
Papillomavirus Infection ◽  
Control Study

scholarly journals SULT1A1 genetic polymorphisms and the association between smoking and oral cancer in a case-control study in Brazil

2012 ◽  
Vol 2 ◽  
Author(s):  
Sabrina S. Santos ◽  
Rosalina J. Koifman ◽  
Rafaela M. Ferreira ◽  
Lilian F. Diniz ◽  
Paul Brennan ◽  
...  
Keyword(s):  
Oral Cancer ◽  
Genetic Polymorphisms ◽  
Case Control Study ◽  
Case Control ◽  
Control Study

Role of cigarette filter on the risk of oral cancer: a case-control study in a Chinese population

Oral Diseases ◽  
2012 ◽  
Vol 19 (1) ◽  
pp. 80-84 ◽  
Author(s):  
JY Fu ◽  
J Gao ◽  
ZY Zhang ◽  
JW Zheng ◽  
LP Zhong ◽  
...  
Keyword(s):  
Oral Cancer ◽  
Chinese Population ◽  
Case Control Study ◽  
Case Control ◽  
Cigarette Filter ◽  
Control Study
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