Circulating Biomarkers in Patients With Locally Advanced or Metastatic Renal Cell Carcinoma Treated With Everolimus in the Pre-nephrectomy Setting.

Many drugs are available in renal cell carcinoma (RCC), yet clinicians are still looking for predictive biomarkers of disease recurrence or progression supporting more personalised treatments. An assessment of circulating biomarkers over time was carried out in this French, open-label, single-arm, multicentre trial conducted in 25 patients with either locally advanced (n = 14) or metastatic RCC (n = 11) who received everolimus (10 mg daily) for 6 weeks prior to nephrectomy (NEORAD, NCT01715935). Circulating biomarkers, including circulating tumour cells, haematopoietic and endothelial cells, plasma angiogenesis and inflammatory markers were quantified at baseline, upon everolimus and post-nephrectomy.

How did we take care of our older cancer patients during the first COVID-19 wave? The French experience.

Background: The management of older cancer patients has been highly challenging for clinicians in a health-care system operating at maximum capacity during the COVID-19 pandemic.

Patients And Methods: We analyzed data from 9 different institutions. The primary endpoint was to assess the prevalence of adapted patient care during the pandemic for elderly cancer patients.

Evaluation of medical practices in oncology in the context of the COVID-19 pandemic in France: Physicians' point of view: the PRATICOVID study.

The cancer population seems to be more susceptible to COVID-19 infection and have worse outcomes. We had to adapt our medical practice to protect our patients without compromising their cancer prognosis. The national PRATICOVID study aims to describe the adaptation of cancer patient care for this population.

Determinants of the interindividual variability in serum cytidine deaminase activity of patients with solid tumours.

Aims: Cytidine deaminase (CDA) activity in cancer patients' serum has been proposed as a predictive biomarker for efficacy and toxicity of nucleoside analogues. However, discrepant results about its predictive value have been reported due to the high interindividual variability in CDA activity. This study aimed at identifying determinants of this interindividual variability.

Drug monitoring of sunitinib in patients with advanced solid tumors: a monocentric observational French study.

Therapeutic drug monitoring (TDM) could be helpful in oral targeted therapies. Data are sparse to evaluate its impact on treatment management. This study aimed to determine a threshold value of plasma drug exposure associated with the occurrence of grade 3-4 toxicity, then the potential impact of TDM on clinical decision.