Workload, well-being and career satisfaction among French internal medicine physicians and residents in 2018

International audienceOBJECTIVES:This work aimed to study the prevalence and risk factors associated with well-being and career satisfaction among French internal medicine physicians and residents.METHODS:A total of 1689 French internal medicine physicians or trainees were surveyed to evaluate their workload, well-being and career satisfaction during February 2018.RESULTS:The response rate was 620/1689 (37%). The mean age of the participants was 37 years (±12); 49% of the participants were female, 27% worked in the Paris area, 74% worked in a university hospital and 49% were residents. Sixty-six per cent of the responders were satisfied with their work, and 66% would choose the internal medicine specialty again. However, 71% of the responders worked more than 50 hours a week, 21% worked more than 60 hours a week and 70% believed that they did not have enough time for personal/family activities. Twenty-five per cent of the responders had at least one sign of burnout (19% of the physicians in practice and 32% of the residents). Compared with the graduate physicians in practice, the residents worked more hours a week, had more activities at night, spent more time on administrative tasks, had a worse global appreciation of their work and felt that their work was less meaningful. In multivariate analysis, the factors associated with global satisfaction at work were autonomy and meaningful work.CONCLUSIONS:French internal medicine physicians have a high rate of career satisfaction. However, residents have a higher workload, less time for personal/family activities and feel that their work is less meaningful

Serum vascular endothelial growth factor is associated with cardiovascular involvement and response to therapy in Erdheim-Chester disease

International audienceErdheim-Chester disease (ECD) is a rare histiocytosis, considered to be an inflammatory myeloid neoplasm. Tropism for specific involvements of the disease remains unexplained. Vascular endothelial growth factor-A (VEGF) is implicated in cancer pathophysiology and mutations of the RAS oncogene have been shown to induce upregulation of VEGF gene expression. We therefore hypothesized that VEGF might play a particular role in ECD pathophysiology. We conducted a retrospective, single-center study to assess serum VEGF (sVEGF) concentrations and determine whether they were associated with the characteristics of ECD patients, and to determine whether VEGF was expressed by histiocytes. We evaluated 247 ECD patients, 53.4% of whom had sVEGF levels above the normal range (>500 pg/mL). Patients with high sVEGF levels more frequently had cardiac and vascular involvement (58.3% vs. 41.4%, P=0.008 and 70.5% vs. 48.3%, P=0.0004, respectively). In treatment-naïve patients (n=135), the association of C-reactive protein >5 mg/L and sVEGF >500 pg/mL was strongly associated with vascular involvement (odds ratio=5.54 [95% confidence interval: 2.39-13.62], P<0.001), and independently associated with cardiac involvement (odds ratio=3.18 [95% confidence interval: 1.34-7.83], P=0.010) after adjustment for the presence of the BRAF V600E mutation. Changes in sVEGF concentration on treatment were associated with a response of cardiac involvement on consecutive cardiac magnetic resonance images. All histological samples analyzed (n=24) displayed histiocytes with intracytoplasmic expression of VEGF, which was moderate to high in more than 90% of cases. Our study suggests a role for VEGF in cardiac and vascular involvement in ECD