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The aim of our Phase II study is to demonstrate the benefits, safety, and tolerance of Orasol Plus, an easy and feasible Lapacho-based medication. Orasol Plus is a nutritional, swallowable solution, useful to support the defenses of the oropharyngeal mucosa. Between January and June 2014, 40 consecutive adult patients affected by head and neck cancer were enrolled. Orasol Plus was administered 3 times a day from the first day till the end of radiotherapy. Primary endpoint was to evaluate tolerance and safety of Orasol Plus; secondary endpoint was to evaluate the effect of Orasol Plus on the incidence of treatment discontinuation. Nearly all patients used Orasol Plus easily till the end of radiotherapy without interruptions. Only 11 (27.5%) patients developed oral mucositis (OM) Grade 2 and only 4 (10%) patients OM Grade 3, no patient developed OM Grade 4. No patient discontinued radiotherapy because of OM. Orasol Plus was well tolerated and the compliance of patients was optimal, mainly due to the fact that it can be swallowed. Data from our study are encouraging and they need to be confirmed by a Phase III study. [ABSTRACT FROM AUTHOR]

Objective. The aim of this study was to identify prostate-specific antigen (PSA) kinetics parameters predictive of [18F]fluorocholine positron emission tomography/computed tomography (18FC PET/CT) features worsening in a cohort of patients with biochemical failure after prostate cancer treatment. Material and methods. This longitudinal cohort study comprised 103 consecutive patients. All patients underwent two 18FC PET/CT scans: one at baseline (PET1) and one after 6 months (PET2). Total PSA (tPSA), PSA velocity (vPSA), PSA doubling time (PSAdt), absolute variation in PSA values between PET2 and PET1 (ΔPSA), and percentage variation in PSA between the two PSA measurements (PSA%) were measured in each patient. Progression of disease on 18FC PET/CT findings was compared with the PSA kinetics parameters. The major outcome measure was disease progression at PET2. Results. 18FC PET/CT progression between PET1 and PET2 was reported in 64 patients (62.1%), while in 39 cases it remained unvaried. The following PSA kinetic parameters correlated with worsened 18FC PET/CT findings: ΔPSA >5 ng/ml [odds ratio (OR = 6.44, 95% confidence interval (CI) 1.04-39.6; p = 0.04], vPSA >6 ng/ml/month (OR = 5.2, 95% CI 0.9-29.8; p = 0.05) and PSAdt <6 months (OR = 5.2, 95% CI 0.4-5.4; p = 0.03). From receiver operating characteristics (ROC) analysis, the combination with the three PSA kinetics parameters for predicting worsened 18FC PET/CT findings resulted in a sensitivity of 86% (95% CI 77-92%) and specificity of 77% (95% CI 65-85%). Conclusion. PSA kinetics is strictly related to 18FC PET/CT findings. In patients with biochemical relapse, ΔPSA >5 ng/ml, PSAdt <6 months and vPSA >6 ng/ml/month are highly predictive of 18FC PET/CT features worsening, independently from the treatment received. [ABSTRACT FROM AUTHOR]

Few data exist about the prevalence of burnout syndrome among young radiation oncologists. A national survey to assess its prevalence among junior members (under 40 yrs of age) of the Italian Society of Radiation Oncology was conducted. One hundred and twelve young radiation oncologists completed the questionnaire: the prevalence of burnout syndrome was 35%, and it was related to the presence of different personal, organizational, and work-related aspects, with an impact also on the private life ( p < .005). Burnout syndrome is relatively common among young Italian radiation oncologists, and specific educational tools to help improve the management of workload and stress are needed. [ABSTRACT FROM AUTHOR]