This study suggests that tamoxifen plus everolimus increased CBR, TTP, and overall survival compared with tamoxifen alone in postmenopausal women with AI-resistant mBC.

Lymphopenia is frequent in advanced cancers and predicts the toxicity of chemotherapy. Its effect on relapse and survival is uncertain. Its prognostic value for survival was analyzed in three databases of previously reported prospective multicenter studies: (a) FEC chemotherapy in metastatic breast carcinoma; (b) CYVADIC in advanced soft tissue sarcoma (European Organization for Research and Treatment of Cancer-Soft Tissue and Bone Sarcoma Group 62791); and (c) prospective, consecutive phase III studies of aggressive diffuse large-cell non-Hodgkin's lymphomas conducted at Centre Léon Bérard between 1987 and 1993. Univariate and multivariate analyses of prognostic factors for survival were performed. The incidence of lymphopenia of <1,000/ML before treatment was constant among the series: 25%, 24%, and 27%, respectively. Lymphopenia was significantly more frequent (P < 0.05) in metastatic breast cancer patients with performance status (PS) of >1, non-Hodgkin's lymphoma patients with international prognostic index (IPI) of > 0, and advanced soft tissue sarcoma and metastatic breast cancer patients with bone metastases. In univariate analysis, lymphopenia of <1,000/ML significantly correlated to overall survival in patients with metastatic breast cancer (median, 10 versus 14 mo; P < 0.0001), advanced soft tissue sarcoma (median, 5 versus 10 months; P < 0.01), and nonHodgkin lymphoma (median, 11 versus 94 months; P < 0.0001). In multivariate analysis (Cox model), lymphopenia was an independent prognostic factor for overall survival in metastatic breast cancer [RR (relative risk), 1.8; 95% CI (confidence interval), 1.3-2.4] along with liver metastases and PS; in advanced soft tissue sarcoma (RR, 1.46; 95% CI, 1.0-2.1) along with liver metastases, lung metastases, and PS; and in nonHodgkin's lymphoma (RR, 1.48; 95% CI, 1.03-2.1) along with IPI. Our findings show that lymphopenia is an independent prognostic factor for overall and progression-free survival in several cancers. [Cancer Res 2009;69(13):5383-91]

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Vertebral fractures are the hallmark of osteoporosis, responsible for increased back pain, impairment of mobility and functional limitations. These factors have an impact on patients' health-related quality of life (QOL). The aim of this study was to assess QOL, using QUALEFFO, in osteoporotic postmenopausal women, according to the number and the severity of the vertebral fractures. A group of 629 osteoporotic postmenopausal women (60-80 years) with symptoms that, according to a rheumatologist, could be related to a vertebral fracture, had spine X-rays with standardized procedures. All the X-rays were assessed in a central facility. The number of fractures was a determinant of a low QOL, as indicated by an increased score in physical function (P=0.001), social function (P=0.002) and total score (P=0.027). Patients with higher grades of vertebral deformities, i.e., more severe fractures, had low QOL in these three domains, too (P<0.0001, P<0.0001 and P=0.005, respectively). There was no difference in QOL according to the thoracic or lumbar location of the fractures. Both anterior and middle deformities of the vertebral bodies had a negative impact on QOL. In none of the analyses were the pain and mental function domains of QUALEFFO discriminant among the patients. QOL, assessed by an osteoporosis-specific instrument, is decreased in osteoporotic women as a function of both the number and the severity of the vertebral fractures. Treating women with prevalent fractures may avoid a further decrease in their quality of life.

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Background: BRAF mutations occurring in 1%e5% of patients with non-small-cell lung cancer (NSCLC) are therapeutic targets for these cancers but the impact of the exact mutation on clinical activity is unclear. The French National Cancer Institute (INCA) launched the AcSé vemurafenib trial to assess the efficacy and safety of vemurafenib in cancers with various BRAF mutations. We herein report the results of the NSCLC cohort. Patients and methods: Tumour samples were screened for BRAF mutations in INCA-certified molecular genetic centres. Patients with BRAF-mutated tumours progressing after 1 line of treatment were proposed vemurafenib 960 mg twice daily. Between October 2014 and July 2018, 118 patients were enrolled in the NSCLC cohort. The primary outcome was the objective response rate (ORR) assessed every 8 weeks (RECIST v1.1). A sequential Bayesian approach was planned with an inefficacy bound of 10% for ORR. If no early stopping occurred, the treatment was of interest if the estimated ORR was 30% with a 90% probability. Secondary outcomes were tolerance, response duration, progression-free survival (PFS), and overall survival (OS). Results: Of the 118 patients enrolled, 101 presented with a BRAF V600 mutation and 17 with BRAF nonV600 mutations; the median follow-up was 23.9 months. In the BRAF nonV600 cohort, no objective response was observed and this cohort was stopped. In the BRAF V600 cohort, 43/96 patients had objective responses. The mean Bayesian estimated success rate was 44.9% [95% confidence intervals (CI) 35.2%e54.8%]. The ORR had a 99.9% probability of being 30%. Median response duration was 6.4 months, median PFS was 5.2 months (95% CI 3.8e6.8), and OS was 10 months (95% CI 6.8e15.7). The vemurafenib safety profile was consistent with previous publications. Conclusion:Routine biomarker screening of NSCLC should include BRAF V600 mutations. Vemurafenib monotherapy is effective for treating patients with BRAF V600 -mutated NSCLC but not those with BRAF nonV600 mutations. Trial registration: ClinicalTrials.gov identifier: NCT02304809.