Coping Strategy Influences Quality of Life in Patients With Advanced Lung Cancer by Mediating Mood.

Introduction: Patients with advanced lung cancer experience high physical symptom burden with substantial psychological distress. Depressive and anxiety symptoms are common and associated with worse quality of life (QoL). Early palliative care (EPC) addresses the complex supportive care needs improving QoL and mood.

Prognostic Understanding and Quality of Life in Patients With Advanced Lung Cancer: A Multicenter Study.

Introduction: Communication about the palliative setting remains a barrier for many physicians because they are afraid to harm the patient by giving bad news. We sought to determine whether this a valid concern; the influence of prognostic understanding on patients' quality of life (QoL); and which factors influence this relationship.

Methods: The present multicenter, cross-sectional study used a questionnaire to measure patients' prognostic understanding, QoL, mood, and coping strategy.

A Multicenter Study to Assess Mutational Status in Plasma: Focus on an Optimized Workflow for Liquid Biopsy in a Clinical Setting.

A multicenter study was performed to determine an optimal workflow for liquid biopsy in a clinical setting. In total, 549 plasma samples from 234 non-small cell lung cancer (NSCLC) patients were collected. Epidermal Growth Factor Receptor ( circulating cell-free tumor DNA (ctDNA) mutational analysis was performed using digital droplet PCR (ddPCR).

False-positive rifampicin resistance on Xpert® MTB/RIF caused by a silent mutation in the rpoB gene.

The Xpert® MTB/RIF assay detects the presence of Mycobacterium tuberculosis and its resistance to rifampicin (RMP) directly in sputum samples. Discrepant results were observed in a case of smear-positive pulmonary tuberculosis that was Xpert-resistant but phenotypically susceptible to RMP. Complementary investigations (repeat Xpert, Genotype®MTBDRplus assay and sequencing of the rpoB gene) revealed the presence of a silent mutation in the rpoB gene, leading to the conclusion of a false-positive Xpert result.

Routine implementation of EGFR mutation testing in clinical practice in Flanders: 'HERMES' project.

Epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor (TKI) is the recommended first-line treatment in metastatic EGFR-mutation-positive non-small cell lung cancer (NSCLC) patients. Such a personalized treatment requires fast EGFR mutation testing. This study was performed to determine the turn around time (TAT) for EGFR mutation testing on tumour samples of NSCLC in the clinical care in the region of Antwerp (Belgium).