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Background. Many studies have shown that type 2 diabetes mellitus (DM) increases the risk for several types of cancer but not cervical cancer (CC). Although DM and insulin-like growth factor 1 have preclinical and clinical implications for CC, less is known about the prognostic impact of DM on patients with early stage CC. Patients and Methods. We used the nationwide Taiwan Cancer Registry database to collect the characteristics of stage I-IIA cervical cancer patients diagnosed between 2004 and 2008. DM and other comorbidities were retrieved from the National Health Insurance database. Cervical cancer-specific survival (CSS) and overall survival (OS) times of patients according to DM status were estimated using the Kaplan-Meier method. We used a Cox proportional hazards model to calculate adjusted hazard ratios (HRs) for the effects of DM and other risk factors on mortality. Results. A total of 2,946 patients had primary stage I-IIA CC and received curative treatments, and 284 (9.6%) had DM. The 5-year CSS and OS rates for patients with DM were significantly lower than those without DM (CSS: 85.4% vs. 91.5%; OS: 73.9% vs. 87.9%). After adjusting for clinicopathologic variables and comorbidities, DM remained an independent unfavorable prognostic factor for CSS (adjusted HR: 1.46) and OS (adjusted HR:1.55). Conclusion. In Asian patients with early cervical cancer, DM is an independent unfavorable prognostic factor influencing both OS and CSS, even after curative treatments. [ABSTRACT FROM AUTHOR]

Objectives: The bevacizumab/erlotinib combination was reported with high clinical activity for advanced hepatocellular carcinoma (HCC) by a phase II study conducted in the USA. This multicenter study across several Asian countries was to evaluate the safety and efficacy of the combination in this population. Methods: Patients with histology-proven HCC, advanced disease and Child-Pugh class A liver function received bevacizumab 5 mg/kg intravenously every 2 weeks and erlotinib 150 mg/day orally as first-line therapy. The primary end point was progression-free survival at 16 weeks (PFS-16W). The expression of epidermal growth factor receptor (EGFR), phospho-AKT and vascular endothelial growth factor, the microvessel density and the EGFR gene copy number in HCC tissues were correlated with treatment efficacy. Results: Fifty-one patients were enrolled. The PFS-16W was 35.3% (95% CI 22.4-49.9), the median PFS was 2.9 months (95% CI, 1.3-4.4) and the median overall survival was 10.7 months (95% CI, 6.2-15.2). Grade 3/4 toxicities were uncommon, including rash, acne (10% each), diarrhea (6%) and gastrointestinal bleeding (4%). None of the evaluated biomarkers correlated with disease control or PFS. Conclusions: Bevacizumab plus erlotinib showed good tolerability and modest activity in this Asian cohort. Further studies are warranted to identify the predictive biomarkers of this combination. Copyright © 2013 S. Karger AG, Basel [ABSTRACT FROM AUTHOR]

Background: Diabetes mellitus (DM) has been implicated in influencing the survival duration of patients with breast cancer. However, less is known about the impact of DM and other comorbidities on the breast cancer-specific survival (BCS) and overall survival (OS) outcomes of Asian patients with early-stage breast cancer., Patients and Methods: The characteristics of female patients with newly diagnosed, early-stage breast cancer were collected from the Taiwan Cancer Registry database for 2003-2004. DM status and other comorbidities were retrieved from Taiwan's National Health Insurance database. The BCS and OS times of patients according to DM status were estimated via the Kaplan-Meier method. Cox's proportional hazard model was used to estimate adjusted hazard ratios (HRs) for the effects of DM, comorbidities, and other risk factors on mortality., Results: In total, 4,390 patients were identified and 341 (7.7%) presented with DM. The 5-year BCS and OS rates were significantly greater in DM patients than in non-DM patients (BCS, 85% versus 91%; OS, 79% versus 90%). Furthermore, after adjusting for clinicopathologic variables and comorbidities, DM remained an independent predictor of shorter BCS (adjusted HR, 1.53) and OS (adjusted HR, 1.71) times. Subgroup analyses also demonstrated a consistent prognostic influence of DM across different groups., Conclusion: In Asian patients with early-stage breast cancer, DM is an independent predictor of lower BCS and OS rates, even after adjusting for other comorbidities. The integration of DM care as part of the continuum of care for early-stage breast cancer should be emphasized.