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I criteri di adeguamento ai principi di carattere generale delle pubbliche amministrazioni diverse dallo Stato
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Management of one patient with oligoprogressive thyroid cancer during treatment with lenvatinib
No full textRecent thyroid cancer guidelines found it reasonable to use local therapies during treatment with tyrosine kinase inhibitors (TKIs) in selected patients with oligoprogressive disease, namely, in the presence of a single progressing lesion in an otherwise TKI-responsive metastatic cancer. However, there is a lack of experience in the management of oligoprogressive thyroid cancers. This report illustrates the case of one patient with oligoprogressive thyroid cancer during therapy with lenvatinib. We found that the application of local ablative therapy in oligoprogressive disease prolonged the progression-free survival and thus extended the time to therapy interruption. However, the optimal care for TKI-treated oligoprogressive cancers remains unclear and needs to be investigated in prospective trials
Rational and design of the INtentional COronary revascularization versus conservative therapy in patients undergOing successful peripheRAl arTEry revascularization due to critical limb ischemia trial (INCORPORATE trial)
No full textCritical limb ischemia is associated with excessively high risk for cardiovascular events, including myocardial infarction and death. Additionally, in this patient population non-invasive evaluation of coronary artery disease is limited due to (1) inability of exercise testing, (2) frequent occurrence of balanced ischemia and (3) frequent occurrence of diffuse coronary calcification. Intentional Coronary Revascularization Versus Conservative Therapy in Patients Undergoing Peripheral Artery Revascularization Due to Critical Limb Ischemia trial (INCORPORATE trial) is a multicentric international randomized open label clinical trial. Trial will recruit patients, who underwent successful peripheral artery revascularization due to critical limb ischemia and randomize 1:1 to conservative medical therapy versus an immediate invasive strategy to investigate and treat coronary artery disease. The objective is to evaluate whether intentional invasive strategy with ischemia targeted reasonably complete coronary revascularization is superior as compared to conventional primarily conservative approach in terms of spontaneous myocardial infarction and overall survival at 12 months follow-up. The trial is registered at clinicaltrials.gov (NCT03712644)
Three-dimensional echocardiographic evaluation of the right ventricle in patients with uncomplicated systemic lupus erythematosus
No full textOur aim was to identify subclinical right ventricular (RV) alterations in systemic lupus erythematosus (SLE) by combining standard and three-dimensional echocardiography (3DE). Fifty SLE patients without concomitant cardiac disease and 50 healthy controls, matched for age and gender, were enrolled. Disease damage was evaluated by inflammatory markers and SLE damage index. All patients underwent an echo-Doppler examination with 3DE assessment of RV function, RV septal and lateral longitudinal strain. The two groups had comparable body mass index and blood pressure. RV transversal middle diameter and pulmonary arterial pressure were significantly higher in SLE compared to controls. By 3DE, RV end-systolic volume ( p = 0.037) was greater, whereas stroke volume ( p = 0.023), ejection fraction ( p < 0.0001) and septal and lateral longitudinal strain (both p < 0.0001) were lower in SLE. SLE damage index ≥ 1 was negatively associated with tricuspid annular plane systolic excursion (TAPSE) ( p < 0.002), tricuspid E/A ratio ( p = 0.003), RV ejection fraction ( p < 0.05), lateral longitudinal strain ( p < 0.0001) and septal longitudinal strain ( p = 0.04). By separate multivariate models, after adjusting for age, C reactive protein and proBNP, SLE damage index was independently associated with TAPSE ( p = 0.009) and RV lateral longitudinal strain ( p = 0.007). In conclusion, a subclinical RV systolic dysfunction is detectable in SLE by 3DE, RV lateral wall strain being a key parameter. RV dysfunction is associated with cumulative disease damage
Pituitary magnetic resonance imaging predictive role in the therapeutic response of growth hormone-secreting pituitary adenomas
No full textBackground: Growth hormone (GH)-secreting pituitary adenomas, responsible for the development of acromegaly, are the second most frequent type of secreting pituitary adenomas and are characterized by very variable T2-weighted signal intensity on pituitary magnetic resonance imaging (MRI). Previous data have demonstrated a correlation between T2-weighted tumor signal intensity and response to therapy with conventional somatostatin analogs (SSA) in patients with acromegaly. The aim of the current retrospective study was to investigate the correlation between the T2-weighted tumor signal on pituitary MRI and both biochemical and radiological response to first-line SSA therapy. Methods: Twenty-two naive patients with acromegaly were eligible for the study (14 females and 8 males, mean age ± SD: 58.8±15.74). A biochemical evaluation (GH and IGF-I levels) and an MRI assessment (volume and signal intensity analysis of adenoma) were conducted in each patient at diagnosis and after 12 months of SSA therapy. Results: On diagnostic pituitary MRI, 16 (72.7%) adenomas were T2- hypointense and 6 (27.2%) T2- hyperintense. After 12 months of SSA therapy, IGF-I levels decreased by more than 50% from baseline in 62.5% of patients with T2-hypointense and 33.3% of patients with T2- hyperintense tumor signal, respectively (P = 0.03). Moreover, GH levels decreased by more than 80% from baseline in 81.3% and 33.3% of patients with T2-hypointense and T2-hyperintense tumor signal (P = 0.02). A significant tumor volume reduction (≥20%) was observed in 75% of the T2-hypointense and 33.3% of the T2-hyperintense adenomas (P = 0.001). Conclusions: In naive patients with acromegaly, first-line SSA therapy is associated with a better biochemical response and greater tumor shrinkage in T2-hypointense compared to T2-hyperintense adenomas. Therefore, T2-weighted sequences of pituitary MRI can help to classify GH-secreting pituitary adenomas into a T2-hypointense and T2-hyperintense type and, therefore, to identify patients who can better respond to first-line SSA therapy
Infection control in patients treated for chronic lymphocytic leukemia with ibrutinib or idelalisib: recommendations from Italian society of hematology
No full textThe introduction of new therapeutic agents in chronic lymphocytic leukemia (CLL), including the new kinase inhibitors (KIs) ibrutinib and idelalisib, has changed the therapeutic landscape of the disease. The new KIs have also changed frequency and epidemiology of infections, that represent a major cause of morbidity and mortality of the disease. Hence, the great strides in the indications and use of new KIs need parallel amelioration of prophylaxis and supportive treatment for infections. Moving from the recognition that infection control represents an unmet need, the Italian Society of Hematology (SIE) convened a panel of experts who had published and/or expressed an interest in infection complications in CLL. The goal of the project was to provide practice recommendations for the management of the infectious complications of CLL during ibrutinib or idelalisib therapy. The present publication represents the results of a series of email correspondences and meetings held during 2017 and 2018. Three domains of infectious complications during KIs therapy for CLL were explored: risk assessment, risk management and risk monitoring. We hope these recommendations will help to minimize infectious adverse events, and we believe that an optimal management of them will be rewarded by better outcomes, and better quality of life
Physics research on the TCV tokamak facility: From conventional to alternative scenarios and beyond
No full textConsumers’ attitude towards palm oil consumption: The key role of health concern.
No full textPalm oil is a versatile ingredient of many food and non-food products. Yet, over the last year it has rapidly become a controversial product due to its alleged harmful health, social and environmental effects. Many food companies have introduced alternative fat sources into their products, in order to meet consumers’ concerns.
Despite a growing literature exists on palm oil sustainability, consumers’ attitudes towards palm oil consumption have not been deeply investigated yet. There are few available studies, mainly focused on consumers’ willingness to pay for palm oil free products and consumers’ awareness of the problem.
The aim of the present study is to gain a better understanding of consumers’ attitudes towards palm oil consumption, by taking into account three dimensions of sustainable consumption—environment, social issues, and health—and assessing their relations with intention to avoid palm oil and individual’s engagement in information seeking about palm oil.
A survey of 608 respondents was performed. Data were analysed by structural equation modelling (SEM). Noticeably, this is the first study to address the issue of comparison between different drivers of sustainable consumer intentions using a formal test by SEM.
Results show that: a) health concern is the main driver of participants’ intention to reduce palm oil consumption; b) consumers’ attitudes towards environment and social fairness exert significant direct effects on intention; c) information seeking exerts a direct effect on intention; also, it partially mediates the effects of environmental and social concerns, whereas it totally mediates the health concern effect.
Keywords: Palm oil, health concern, food consumption sustainability, structural equation modelling