The presence of burnout, anxiety and depression among health professionals is a crucial issue that must be carefully addressed. The aim of the present study is to investigate levels of burnout, anxiety and depression among health professionals (medical and nursing staff) during the pandemic crisis, the association of burnout with anxiety and depression as well as the impact of occupational and demographic factors. One hundred twenty-five health professionals (medical and nursing staff) participated who were working in a public hospital in the broader area of Athens (sample of convenience). Specifically, 41 males and 84 females with the majority of them being in the category of 36-45 years of age. For the data collection, the Maslach Burnout Inventory (MBI) and the HADS questionnaire were used. The results showed that there was a statistically significant and negative correlation of emotional exhaustion to HADS total (r= -0,377, p=0,000) as well as HADS anxiety (r= -0,417, p=0,000). Also, there was a statistically significant and negative correlation of depersonalization to HADS total (r= -0,370, p=0,000) as well as HADS anxiety (r= -0,431, p=0,000). Moreover, there was a statistically significant effect (p<0,05) of occupational and demographic characteristics.

Breast cancer is the most common cancer in women. Cardiovascular diseases are common complications after chemotherapy due to the effect of the drug on lipid levels. This study aimed to explore the changes in lipid profiles in patients with breast cancer under chemotherapy. Methods: In this prospective study, 50 patients with breast cancer participated. Three biochemical-lipid hematological tests were performed: total cholesterol (TC), triglycerides (TG), High-Density Lipoprotein (HDL-C), and Low-Density Lipoprotein (LDL-C) before initiation (pre-chemotherapy), at the start (1st follow-up), and at the completion (2nd follow-up) of the first cycle of chemotherapy. Statistical significance was set at p&lt;0.05. Analyses were conducted using SPSS Statistical Software (version 22.0). Results: Mean TC values increased significantly at 2nd follow-up. TG values decreased significantly from 1st to 2nd follow-up. HDL-C was significantly lower at 1st follow-up compared to pre-chemotherapy and 2nd follow-up reaching similar to the initial levels. LDL-C values were significantly higher at 2nd follow-up compared to pre-chemotherapy measurement. Significantly positive correlations of BMI with pre-chemotherapy LDL-C, 1st follow-up TC, 1st follow-up LDL-C, 2nd follow-up TC, and 2nd follow-up LDL-C were found. Conclusions: There is a statistically significant increase in the levels of TC and LDL-C in breast cancer patients during chemotherapy. This study was not registered.