Chronic Myeloid Leukemia Patient's Voice About the Experience of Treatment-Free Remission Failure: Results From the Italian Sub-Study of ENESTPath Exploring the Emotional Experience of Patients During Different Phases of a Clinical Trial

Background: The main objective of this study is to gain further insights on how chronic myeloid leukemia (CML) patients involved in an interventional clinical trial with the purpose of reaching treatment free remission (TFR) phase, perceived and experienced TFR failure. TFR failure was defined for the individual patient as either not being eligible for drug discontinuation or as having relapse in the TFR phase with reintroduction of nilotinib treatment. Methods: Using a qualitative approach, out of 25 patients with CML who experienced TFR failure 14 were interviewed. Patients' views and experiences were explored using in-depth interviews, analyzed using the Interpretative Phenomenological Analysis (IPA). Results: The analysis of the interviews revealed that the experience of the diagnosis seems to have been lived as a traumatic break that has created a dichotomy, like an ambivalence in the ways in which CML patients perceived and experienced the whole disease journey, with contradictory feelings of both positive and negative emotions (e.g., a diagnosis of cancer, that is something distressing and of being afraid of, but also with a treatment and a life expectancies of which being grateful). This ambivalence of feelings was found to give meaning to the way in which patients cognitively and emotionally experienced the different steps of their disease history. Thus, four main issues, corresponding to different steps of the patients' journey, were identified: (1) the moment of the diagnosis, (2) the experience of the illness journey: disease and treatment, (3) the moment of "TFR failure," and (4) the impact of disease, treatment and relapse on the patient's life. Conclusion: This qualitative analysis helps in understanding patients' perspective, both in terms of getting access to the inner subjective experience of having CML and its strict relationship with the involvement in a trial or its cessation. Clinicians should consider that the way in which CML patients feel engaged in a clinical trial, create expectancies about TFR or experience the TFR failure is linked to the process of coping with the diagnosis, which is characterized by ambivalence

Hemorrhagic Transformation in Patients With Acute Ischemic Stroke and Atrial Fibrillation: Time to Initiation of Oral Anticoagulant Therapy and Outcomes.

Background In patients with acute ischemic stroke and atrial fibrillation, early anticoagulation prevents ischemic recurrence but with the risk of hemorrhagic transformation ( HT ). The aims of this study were to evaluate in consecutive patients with acute stroke and atrial fibrillation (1) the incidence of early HT, (2) the time to initiation of anticoagulation in patients with HT , (3) the association of HT with ischemic recurrences, and (4) the association of HT with clinical outcome at 90 days. Methods and Results HT was diagnosed by a second brain computed tomographic scan performed 24 to 72 hours after stroke onset. The incidence of ischemic recurrences as well as mortality or disability (modified Rankin Scale scores >2) were evaluated at 90 days. Ischemic recurrences were the composite of ischemic stroke, transient ischemic attack, or systemic embolism. Among the 2183 patients included in the study, 241 (11.0%) had HT . Patients with and without HT initiated anticoagulant therapy after a mean 23.3 and 11.6 days, respectively, from index stroke. At 90 days, 4.6% (95% confidence interval, 2.3-8.0) of the patients with HT had ischemic recurrences compared with 4.9% (95% confidence interval, 4.0-6.0) of those without HT ; 53.1% of patients with  HT were deceased or disabled compared with 35.8% of those without HT . On multivariable analysis, HT was associated with mortality or disability (odds ratio, 1.71; 95% confidence interval, 1.24-2.35). Conclusions In patients with HT , anticoagulation was initiated about 12 days later than patients without HT . This delay was not associated with increased detection of ischemic recurrence. HT was associated with increased mortality or disability

COMPLIANCE Privacy, Trasparenza, Anticorruzione, Antiriciclaggio, Responsabilità degli enti

Ogni soggetto organizzato si trova, oggi, ad operare non già in un contesto normativo unitario chiaro e omogeneo, bensì in un sistema frammentato per fonti e per declinazioni regolamentari, per tale motivo la funzione di compliance taglia trasversalmente i diversi settori di un ente, nessuno dei quali può dirsi estraneo alla necessità di adeguarsi a determinate regole. Il volume offre al lettore risposte e suggerimenti per evitare che un’organizzazione incorra nella violazione del quadro normativo di riferimento e rappresenta una bussola per orientarsi in un contesto legislativo in continua evoluzione, dal settore del trattamento dei dati personali a quello della trasparenza amministrativa (con particolare riguardo anche all’amministrazione digitale), dall’anticorruzione all’antiriciclaggio, dalla responsabilità degli enti ai profili tributari. La trattazione della compliance abbraccia anche i settori sicurezza, salute, tutela dell’ambiente e antitrust. Conclude l’opera una parte dedicata al whistleblowing e alla compliance nella cybersecurity

Reduced DNA methylation and hydroxymethylation in patients with systemic mastocytosis

Objective: As disruption of epigenetic control is a frequent event in solid tumors and leukemia, we investigated changes in DNA methylation (5mC) and hydroxymethylation (5hmC) in patients with systemic mastocytosis (SM), a rare myeloproliferative disease with a wide spectrum of severity, characterized by the accumulation of mast cells in various organs. Methods: We measured overall genomic levels of 5hmC and 5mC in patients with SM by dot blot, as well as by quantitative immunofluorescence in samples of cutaneous mastocytosis. Results: Overall 5hmC levels were reduced in all patients with SM, but to a greater extent in the presence of higher D816V mutational load in the KIT oncogene, which affects prognosis and therapeutic options in these patients. Loss of 5hmC was likely due to systemic effects of SM as it did not correlate with overall mast cell burden in these patients, nor it was due to inactivating mutations of TET2 or reduced TET2 expression. Conclusions: The correlation between SM diagnosis and significantly low 5hmC levels suggests that reduction of 5hmC represents a systemic effect of SM that may be useful for patient stratification and that measurements of 5hmC levels may serve as a better prognostic marker than TET2 mutations

Recurrent arterial occlusive events in patients with chronic myeloid leukemia treated with second- and third-generation tyrosine kinase inhibitors and role of secondary prevention

Background: Risk of death is particularly high in patients with a previous history of arterial occlusive events (AOEs) and the probability for a recurrent event is around 20%. Little is known about recurrent AOE and the role of secondary prevention in patients with Chronic Myeloid Leukemia (CML) with previous AOE, treated with second- and third-generation tyrosine kinase inhibitors (2ndG/3rdG TKIs), nilotinib, dasatinib, bosutinib and ponatinib. Methods: We identified a real-life cohort of 57 consecutive adult CML patients treated with 2ndG/3rdG TKI. All patients had a previous history of AOE. Ongoing use of secondary prevention of AOE (including antiplatelet agents, anticoagulant therapy, and statins) before starting a 2ndG/3rdG TKI was recorded, as well as CV risk factors. Results: The 60-month cumulative incidence rate of recurrent AOEs was 47.8 \ub1 10.9%. Despite a history of AOE, 10 patients (16%) were not receiving secondary preventative measures. Patients treated with nilotinib and ponatinib showed a higher incidence of recurrent AOEs (76.7 \ub1 14.3% and 64 \ub1 20.1%, respectively) than those treated with dasatinib and bosutinib (44 \ub1 24.2% and 30.5 \ub1 15.5%, respectively) (p = 0.01). Only treatment with a 2ndG/3rdG TKI given as second or subsequent line therapy showed a significant association with an increased incidence of recurrent AOE (p = 0.039). Overall, 17 recurrent AOEs were observed; 3 CV-related deaths were reported. Conclusion: CML patients with a previous history of AOE treated with 2ndG/3rdG TKI represent a particular patient population with a higher probability of experiencing a recurrent AOE; individualized treatment is needed to optimize secondary prevention

Long-term mortality rate for cardiovascular disease in 656 chronic myeloid leukaemia patients treated with second- and third-generation tyrosine kinase inhibitors

Background: Limited information is available regarding the rate of long-term cardiovascular (CV) mortality in chronic myeloid leukaemia (CML) patients treated with second- and third-generation tyrosine kinase inhibitors (2ndG/3rdG TKIs) in the real-life practice. Methods: We identified 656 consecutive CML patients treated with nilotinib, dasatinib, bosutinib and ponatinib. Results: The 15-year CV-mortality free survival was 93 \ub1 2.8%. Age 6565 years (p = 0.005) and a positive history of CV disease (p = 0.04) were significantly associated with a lower CV-mortality free survival. CV disease accounted for 16.5% and 5% of potential years of life lost (PYLL) in male and female patients, respectively. The standard mortality ratio (SMR) following ischemic heart disease (IHD) was 3.9 in males and 3.8 in female patients, meaning an excess of IHD deaths observed, in comparison with the population of control. Conclusion. Prevention strategies based on CV risk factors, in particular in those patients with a previous history of CV disease, should be considered

Favorable outcome of chronic myeloid leukemia co-expressing e13a2 and e14a2 transcripts, treated with nilotinib

No abstract available