European journal of cancer : official journal for European Organization for Research and Treatment of Cancer (EORTC) [and] European Association for Cancer Research (EACR)
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Randomized Controlled Trial Multicenter Study
Effects of erlotinib first-line maintenance therapy versus placebo on the health-related quality of life of patients with metastatic non-small-cell lung cancer.
Maintenance therapy can delay progression and prolong survival in metastatic non-small-cell lung cancer (mNSCLC). As treatment for mNSCLC is non-curative, its impact on patient health-related quality of life (HRQoL) is an important consideration. SATURN (Sequential Tarceva in Unresectable NSCLC) was a randomised, double-blind, placebo-controlled, multicentre study investigating the impact of erlotinib maintenance therapy on HRQoL in patients with locally advanced or recurrent NSCLC. ⋯ Erlotinib maintenance therapy significantly extends progression-free survival without compromising patient HRQoL in comparison with placebo, with some improvement in symptoms.
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Randomized Controlled Trial Multicenter Study
Efficacy and safety of bevacizumab-based combination regimens in patients with previously untreated metastatic colorectal cancer: final results from a randomised phase II study of bevacizumab plus 5-fluorouracil, leucovorin plus irinotecan versus bevacizumab plus capecitabine plus irinotecan (FNCLCC ACCORD 13/0503 study).
The combination of bevacizumab and bolus 5-fluorouracil, leucovorin and irinotecan is highly effective in patients with metastatic colorectal cancer (mCRC). This randomised, multicenter, non-comparative phase II trial assessed the efficacy and safety of bevacizumab plus oral capecitabine plus irinotecan (XELIRI) or infusional 5-fluorouracil, leucovorin plus irinotecan (FOLFIRI) as first-line therapy for patients with mCRC. ⋯ This randomised non-comparative study demonstrates that bevacizumab-XELIRI and bevacizumab-FOLFIRI are effective regimens for the first-line treatment of patients with mCRC with manageable toxicity profiles.
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BRAF mutations are identified in 40-50% of patients with melanoma. Treatment of these patients with either of two BRAF inhibitors (vemurafenib, dabrafenib) or the MEK inhibitor trametinib is associated with improved clinical benefit (response rate, progression free survival, and overall survival) compared with treatment with chemotherapy in three phase III trials. ⋯ The mechanisms of resistance are varied and include activation of alternative signalling pathways as well as reactivating the MAP kinase pathway through alternative means. This review describes relevant aspects of MAP kinase pathway signalling, summarises the clinical data with BRAF and MEK inhibitors, presents the known resistance mechanisms to BRAF inhibitor therapy, and provides some strategies for how resistance may be overcome.
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Achieving high human papillomavirus (HPV) vaccine coverage is important because cervical screening coverage is declining. As key decision makers, mothers' experiences of, and participation in, the cervical screening programme could affect vaccination consent. We investigate whether mother's screening history influences daughter's participation in the HPV vaccination programme. ⋯ Daughter's HPV vaccination uptake was associated with mother's cervical screening attendance. Daughters of mothers who are not engaged with preventive services are less likely to be vaccinated and may be less likely to engage with screening. This makes mothers central to health interventions to promote both cervical screening and HPV vaccination.
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Cancer incidence and mortality estimates for 25 cancers are presented for the 40 countries in the four United Nations-defined areas of Europe and for the European Union (EU-27) for 2012. ⋯ These up-to-date estimates of the cancer burden in Europe alongside the description of the varying distribution of common cancers at both the regional and country level provide a basis for establishing priorities to cancer control actions in Europe. The important role of cancer registries in disease surveillance and in planning and evaluating national cancer plans is becoming increasingly recognised, but needs to be further advocated. The estimates and software tools for further analysis (EUCAN 2012) are available online as part of the European Cancer Observatory (ECO) (http://eco.iarc.fr).