Overview Venous thromboembolism (VTE) is a common and life-threatening condition in patients with cancer. 1,2 Results from a retrospective study of hospitalized adult patients with cancer with neutropenia (N=66,106) showed that approximately 3% to 12% of these patients, depending on the type of malig-nancy, experienced VTE during their first hospitalization. 1 In a recent health claims database analysis of patients undergoing chemotherapy for solid tumors in the ambulatory setting (N=17,284), VTE Abstract Venous thromboembolism (VTE) remains a common and life-threatening complication among patients with cancer. Thromboprophylaxis can be used to prevent the occurrence of VTE in patients with cancer who are considered at high risk for developing this complication. Therefore, it is critical to recognize the various risk factors for VTE in patients with cancer. Risk assessment tools are available to help identify patients for whom discussions regarding the potential benefits and risks of thromboprophylaxis would be appropriate. The NCCN Clinical Practice Guidelines in Oncology for VTE provide recommendations on risk evaluation, diagnosis, prevention , and treatment of VTE in patients with cancer. (JNCCN
This article is an update of the requirements of a specialist breast centre, produced by EUSOMA and endorsed by ECCO as part of Essential Requirements for Quality Cancer Care (ERQCC) programme, and ESMO. To meet aspirations for comprehensive cancer control, healthcare organisations must consider the requirements in this article, paying particular attention to multidisciplinarity and patient-centred pathways from diagnosis, to treatment, to survivorship. The centrepiece of this article is the requirements section, comprising definitions; multidisciplinary structure; minimum case, procedure and staffing volumes; and detailed descriptions of the skills of, and resources needed by, members and specialisms in the multidisciplinary team in a breast centre. These requirements are positioned within narrative on European breast cancer epidemiology, the standard of care, challenges to delivering this standard, and supporting evidence, to enable a broad audience to appreciate the importance of establishing these requirements in specialist breast centres.
Key Words. Epidermal growth factor • Epidermal growth factor receptor • Polymorphism • Non-small cell lung cancer LEARNING OBJECTIVESAfter completing this course, the reader will be able to:1. Describe the role played by EGF and EGFR in lung carcinogenesis.2. Discuss how different polymorphic alleles from the EGF and EGFR genes may affect drug response.3. Evaluate the value of determining the presence of EGF and EGFR polymorphisms in NSCLC patients for daily clinical practice.Access and take the CME test online and receive 1 AMA PRA Category 1 Credit ™ at CME.TheOncologist.com CME CME ABSTRACT
Breast cancer (BC) under age 40 is a complex disease to manage due to the additionally fertility-related factors to be taken in consideration. More than 90% of young patients with BC are symptomatic. Women<40 years are more likely to develop BC with worse clinicopathological features and more aggressive subtype. This has been frequently associated with inferior outcomes. Recently, the prognostic significance of age<40 has been shown to differ according to the BC subtype, being associated with worst recurrence-free survival (RFS) and overall survival (OS) for luminal BC. The biology of BC<40 has also been explored through analysis of large genomic data set, and specific pathways overexpressed in these tumors have been identified which can lead to the development of targeted therapy in the future. A multidisciplinary tumor board should determine the optimal locoregional and systemic management strategies for every individual patient with BC before the start of any therapy including surgery. This applies to both early (early breast cancer (EBC)) and advanced (advanced breast cancer (ABC)) disease, before the start of any therapy. Mastectomy even in young patients confers no overall survival advantage when compared to breast-conserving treatment (BCT), followed by radiotherapy. Regarding axillary approach, indications are identical to other age groups. Young age is one of the most important risk factors for local recurrence after both breast-conserving surgery (BCS) and mastectomy, associated with a higher risk of distant metastasis and death. Radiation after BCS reduces local recurrence from 19.5 to 10.2% in BC patients 40 years and younger. The indications for and the choice of systemic treatment for invasive BC (both early and advanced disease) should not be based on age alone but driven by the biological characteristics of the individual tumor (including hormone receptor status, human epidermal growth factor receptor 2 (HER-2) status, grade, and proliferative activity), disease stage, and patient's comorbidities. Recommendations regarding the use of genomic profiles such as MammaPrint, Oncotype Dx, and Genomic grade index in young women are similar to the general BC population. Especially in the metastatic setting, patient preferences should always be taken into account, as the disease is incurable. The best strategy for these patients is the inclusion into well-designed, independent, prospective randomized clinical trials. Metastatic disease should always be biopsied whenever feasible for histological confirmation and reassessment of biology. Endocrine therapy is the preferred option for hormone receptor-positive disease (HR+ve), even in presence of visceral metastases, unless there is concern or proof of endocrine resistance or there is a need for rapid disease response and/or symptom control. Recommendations for chemotherapy (CT) should not differ from those for older patients with the same characteristics of the metastatic disease and its extent. Young age by itself should not be an indication to prescribe mo...
We performed a phase II trial to test whether a cyclooxygenase (COX-2) inhibitor, celecoxib, added to standard first-line combination chemotherapy (CT) and as maintenance therapy would improve outcomes in extensive-stage (ES) small-cell lung cancer (SCLC). This was a multicenter trial in CT-naive patients with ES-SCLC. They received standard cisplatin and etoposide (EP) up to 6 cycles and celecoxib 400 mg PO bid continuously until disease progression. Primary end points were response rate (RR), time to progression (TTP), and toxicity. Secondary were overall survival (OS) and quality of life. Of 74 expected patients, only 24 were enrolled and the study stopped earlier because of the published safety concerns about celecoxib. The patients, all male, were between 38 and 74 years. A total of 130 cycles of CT were administered. Toxicity associated with celecoxib was minimal. The RR was 56.5%. Median TTP and OS were 8.6 and 11.3 months, respectively. These data suggest that celecoxib may safely be combined with EP for treatment of ES-SCLC. This combination showed a promising activity and, despite the safety concerns regarding celecoxib, it would be interesting to further evaluate this regimen.
Objective The main objective of this prospective multicenter study was to examine whether illness representations of control, affect, and coping behaviors mediate the effects of self‐efficacy to cope with cancer on psychological symptoms and overall quality of life, in breast cancer patients. Method Data from 413 women (Mean age = 54.87; SD = 8.01), coming from four countries (i.e., Finland, Israel, Italy, Portugal), who received medical therapy for their early breast cancer, were analyzed. Coping self‐efficacy was assessed at baseline. Potential mediators were assessed three months later, and outcomes after six months. Results Coping self‐efficacy was related to all mediators and outcomes. Illness representations of treatment control, positive and negative affect, and certain coping behaviors (mostly, anxiety preoccupation) mediated the effects of coping self‐efficacy. Coping self‐efficacy was related to each outcome through a different combination of mediators. Conclusions Coping self‐efficacy is a major self‐regulation factor which is linked to well‐being through multiple cognitive, emotional, and behavioral pathways. Enhancement of coping self‐efficacy should be a central intervention goal for patients with breast cancer, towards promotion of their well‐being.
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