Pooled Analysis of Elderly Patients with Non-small Cell Lung Cancer Treated with Front Line Docetaxel/Gemcitabine Regimen: The Hellenic Oncology Research Group Experience

IntroductionThirty to 40% of patients with non-small cell lung cancer (NSCLC) are older than 70 years and rarely are enrolled in clinical trials. Moreover, in clinical practice, >75% of patients older than 65 years with metastatic NSCLC never receive any kind of chemotherapy.PurposeTo retrospectively evaluate the impact of age on efficacy and toxicity of chemotherapy regimens in patients with advanced NSCLC treated with the docetaxel-gemcitabine combination.Patients and MethodsPooled data from six clinical trials of the Hellenic Oncology Research Group were analyzed. According to their age, patients were divided into two groups: those with age <70 years and those with ≥70 years.ResultsA total of 858 patients were included in this analysis. Six hundred sixty-six (77.6%) patients were younger than 70 years, whereas 192 (22.4%) patients where ≥70-year-old. Overall response rate was 30.3% and 30.2% for patients <70 years and ≥70 years, respectively (p = 0.974). The median time to tumor progression was 4.1 and 4.5 months for patients <70 years and ≥70 years, respectively (p = 0.948). Median overall survival was 9.9 and 9.2 months for patients <70 and ≥70, respectively (p = 0.117). The multivariate analysis revealed performance status (PS) (p = 0.0001) and stage (p = 0.0001) as independent factors with significant impact on the hazard of death. Chemotherapy was well tolerated, but the incidence of grade III/IV mucositis was significantly higher in elderly patients (0.2% versus 1.5% for patients <70 versus ≥70 years, respectively; p = 0.011).ConclusionThe docetaxel/gemcitabine regimen has a comparable efficacy and tolerance in young (<70 years) and elderly (≥70 years) patients

A Paternally Inherited BRCA1 Mutation Associated with an Unusual Aggressive Clinical Phenotype

This report highlights the necessity of genetic testing, at least for BRCA1 mutations, of young females diagnosed with triple negative breast cancer, even in the absence of or limited family history. A 34-year-old female with a locally advanced, triple negative tumour, which perforated the skin, is described. At the time of diagnosis, the patient had already multiple lung metastases and although chemotherapy was started immediately, she died with rapid systemic disease progression. The patient was found to carry the BRCA1 p.E1060X mutation, which is located on exon 11 of the gene. The high penetrance of BRCA1 gene is not represented in the patient’s family, since the mutation was paternally inherited. It is evident that females belonging to small families, along with paternal inheritance of pathogenic BRCA mutations that predispose for breast cancer, in most cases will probably be genetically tested only after being diagnosed with cancer

A Paternally Inherited BRCA1 Mutation Associated with an Unusual Aggressive Clinical Phenotype

This report highlights the necessity of genetic testing, at least for BRCA1 mutations, of young females diagnosed with triple negative breast cancer, even in the absence of or limited family history. A 34-year-old female with a locally advanced, triple negative tumour, which perforated the skin, is described. At the time of diagnosis, the patient had already multiple lung metastases and although chemotherapy was started immediately, she died with rapid systemic disease progression. The patient was found to carry the BRCA1 p.E1060X mutation, which is located on exon 11 of the gene. The high penetrance of BRCA1 gene is not represented in the patient’s family, since the mutation was paternally inherited. It is evident that females belonging to small families, along with paternal inheritance of pathogenic BRCA mutations that predispose for breast cancer, in most cases will probably be genetically tested only after being diagnosed with cancer