We assessed the relation between metabolic syndrome (MetS), its components, and pancreatic cancer risk in an Italian case-control study and performed a meta-analysis of epidemiological studies published up to February 2011. The case-control study included 326 patients with incident pancreatic cancer and 652 controls admitted to the same hospitals for acute, non-neoplastic conditions. MetS was defined as having at least 3 conditions among diabetes, drug:treated hypertension, hyperlipidemia, and body mass index at least 25 kg/m(2) at age 30 years. We computed multivariate odds ratios (ORs) and the corresponding 95% confidence intervals (CIs) from logistic regression models adjusted for tobacco smoking, education, and other sociodemographic variables. For the meta-analysis, we calculated summary relative risks (RRs) using random-effects models. The OR of pancreatic cancer in the case-control study was 2.36 (95% CI, 1.43-3.90) for diabetes, 0.77 (95% CI, 0.55-1.08) for hypertension, 1.38 (95% CI, 0.94-2.01) for hypercholesterolemia, and 1.27 (95% CI, 0.91-1.78) for being overweight at age 30 years. The risk was significantly increased for subjects with 3 or more MetS components (OR = 2.13, 95% CI 1.01-4.49) compared with subjects with no component, the estimates being consistent among strata of sex, age, and alcohol consumption. The meta-analysis included 3 cohort studies and our case-control study, and found a summary RR of 1.55 (95% CI, 1.19-2.01) for subjects with MetS. Metabolic syndrome is related to pancreatic cancer risk. Diabetes is the key component related to risk. (C) 2011 Elsevier Inc. All rights reserved.
Rosato V, Tavani A, Bosetti C, Pelucchi C, Talamini R, Polesel J, et al. (2011). Metabolic syndrome and pancreatic cancer risk: a case-control study in Italy and meta-analysis. METABOLISM, CLINICAL AND EXPERIMENTAL, 60(10), 1372-1378 [10.1016/j.metabol.2011.03.005].
Metabolic syndrome and pancreatic cancer risk: a case-control study in Italy and meta-analysis
Negri E;
2011
Abstract
We assessed the relation between metabolic syndrome (MetS), its components, and pancreatic cancer risk in an Italian case-control study and performed a meta-analysis of epidemiological studies published up to February 2011. The case-control study included 326 patients with incident pancreatic cancer and 652 controls admitted to the same hospitals for acute, non-neoplastic conditions. MetS was defined as having at least 3 conditions among diabetes, drug:treated hypertension, hyperlipidemia, and body mass index at least 25 kg/m(2) at age 30 years. We computed multivariate odds ratios (ORs) and the corresponding 95% confidence intervals (CIs) from logistic regression models adjusted for tobacco smoking, education, and other sociodemographic variables. For the meta-analysis, we calculated summary relative risks (RRs) using random-effects models. The OR of pancreatic cancer in the case-control study was 2.36 (95% CI, 1.43-3.90) for diabetes, 0.77 (95% CI, 0.55-1.08) for hypertension, 1.38 (95% CI, 0.94-2.01) for hypercholesterolemia, and 1.27 (95% CI, 0.91-1.78) for being overweight at age 30 years. The risk was significantly increased for subjects with 3 or more MetS components (OR = 2.13, 95% CI 1.01-4.49) compared with subjects with no component, the estimates being consistent among strata of sex, age, and alcohol consumption. The meta-analysis included 3 cohort studies and our case-control study, and found a summary RR of 1.55 (95% CI, 1.19-2.01) for subjects with MetS. Metabolic syndrome is related to pancreatic cancer risk. Diabetes is the key component related to risk. (C) 2011 Elsevier Inc. All rights reserved.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
