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Mauro FR, Paoloni F, Molica S, Reda G, Trentin L, Sportoletti P, Marchetti M, Pietrasanta D, Marasca R, Gaidano G, Coscia M, Stelitano C, Mannina D, Di Renzo N, Ilariucci F, Liberati AM, Orsucci L, Re F, Tani M, Musuraca G, Gottardi D, Zinzani PL, Gozzetti A, Molinari A, Gentile M, Chiarenza A, Laurenti L, Varettoni M, Ibatici A, Murru R, Ruocco V, Del Giudice I, De Propris MS, Della Starza I, Raponi S, Nanni M, Fazi P, Neri A, Guarini A, Rigolin GM, Piciocchi A, Cuneo A, Foà R. Efficacy of Front-Line Ibrutinib and Rituximab Combination and the Impact of Treatment Discontinuation in Unfit Patients with Chronic Lymphocytic Leukemia: Results of the Gimema LLC1114 Study. Cancers (Basel) 2021; 14:cancers14010207. [PMID: 35008372 PMCID: PMC8750939 DOI: 10.3390/cancers14010207] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Accepted: 12/28/2021] [Indexed: 11/17/2022] Open
Abstract
Simple Summary This prospective, multicenter study aimed to investigate the efficacy and safety of a front-line treatment with the ibrutinib and rituximab combination in 146 unfit patients with chronic lymphocytic leukemia (CLL). We observed an OR, CR, and 48-month PFS rates of 87%, 22.6%, and 77%, respectively. Responses with undetectable MRD were observed in 6.2% of all patients and 27% of CR patients. TP53 disruption and B-symptoms revealed a significant and independent impact on PFS. The 48-month cumulative treatment discontinuation rate due to adverse events in this patient population was 29.1%. It was significantly higher in male patients, in patients aged ≥70 years, and in those managed at centers that enrolled less than five patients. In conclusion, the ibrutinib and rituximab combination was an effective front-line treatment for unfit patients with CLL. However, a high rate of treatment discontinuations due to adverse events was observed in this unfit population. Abstract The GIMEMA group investigated the efficacy, safety, and rates of discontinuations of the ibrutinib and rituximab regimen in previously untreated and unfit patients with chronic lymphocytic leukemia (CLL). Treatment consisted of ibrutinib, 420 mg daily, and until disease progression, and rituximab (375 mg/sqm, given weekly on week 1–4 of month 1 and day 1 of months 2–6). This study included 146 patients with a median age of 73 years, with IGHV unmutated in 56.9% and TP53 disrupted in 22.2%. The OR, CR, and 48-month PFS rates were 87%, 22.6%, and 77%, respectively. Responses with undetectable MRD were observed in 6.2% of all patients and 27% of CR patients. TP53 disruption (HR 2.47; p = 0.03) and B-symptoms (HR 2.91; p = 0.02) showed a significant and independent impact on PFS. The 48-month cumulative rates of treatment discontinuations due to disease progression (DP) or adverse events (AEs) were 5.6% and 29.1%, respectively. AEs leading more frequently to treatment discontinuation were atrial fibrillation in 8% of patients, infections in 8%, and non-skin cancers in 6%. Discontinuation rates due to AEs were higher in male patients (HR: 0.46; p = 0.05), patients aged ≥70 years (HR 5.43, p = 0.0017), and were managed at centers that enrolled <5 patients (HR 5.1, p = 0.04). Patients who discontinued ibrutinib due to an AE showed a 24-month next treatment-free survival rate of 63%. In conclusion, ibrutinib and rituximab combination was an effective front-line treatment with sustained disease control in more than half of unfit patients with CLL. Careful monitoring is recommended to prevent and manage AEs in this patient population.
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Tedeschi A, Frustaci AM, Mauro FR, Chiarenza A, Coscia M, Ciolli S, Reda G, Laurenti L, Varettoni M, Murru R, Baratè C, Sportoletti P, Greco A, Borella C, Rossi V, Deodato M, Biagi A, Zamprogna G, Pelle AC, Lapietra G, Vitale C, Morelli F, Cassin R, Fresa A, Cavalloni C, Postorino M, Ielo C, Cairoli R, Di Raimondo F, Montillo M, Del Poeta G. Do age, fitness, and concomitant medications influence management and outcomes of patients with CLL treated with ibrutinib? Blood Adv 2021; 5:5490-5500. [PMID: 34525181 PMCID: PMC8714729 DOI: 10.1182/bloodadvances.2021004824] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Accepted: 06/27/2021] [Indexed: 11/22/2022] Open
Abstract
Functional reserve of organs and systems is known to be relevant in predicting immunochemotherapy tolerance. Age and comorbidities, assessed by the cumulative illness rating scale (CIRS), have been used to address chemotherapy intensity. In the ibrutinib era, it is still unclear whether age, CIRS, and Eastern Cooperative Oncology Group performance status (ECOG-PS) retain their predictive role on treatment vulnerability. In this series of 712 patients with chronic lymphocytic leukemia (CLL) treated with ibrutinib outside clinical trials, baseline ECOG-PS and neutropenia resulted as the most accurate predictors of treatment feasibility and outcomes. Age did not independently influence survival and ibrutinib tolerance, indicating that not age per se, but age-related conditions, may affect drug management. We confirmed the role of CIRS > 6 as a predictor of a poorer progression- and event-free survival (PFS, EFS). The presence of a severe comorbidity was significantly associated with permanent dose reductions (PDRs), not translating into worse outcomes. As expected, del(17p) and/or TP53mut and previous therapies affected PFS, EFS, and overall survival. No study so far has analyzed the influence of concomitant medications and CYP3A inhibitors with ibrutinib. In our series, these factors had no impact, although CYP3A4 inhibitors use correlated with Cox regression analysis, with an increased risk of PDR. Despite the limitation of its retrospective nature, this large study confirmed the role of ECOG-PS as the most accurate predictor of ibrutinib feasibility and outcomes, and importantly, neutropenia emerged as a relevant tool influencing patients' vulnerability. Although CIRS > 6 retained a significant impact on PFS and EFS, its value should be confirmed by prospective studies.
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Morabito F, Del Poeta G, Mauro FR, Reda G, Sportoletti P, Laurenti L, Coscia M, Herishanu Y, Bossio S, Varettoni M, Murru R, Chiarenza A, Visentin A, Condoluci A, Moia R, Pietrasanta D, Loseto G, Consoli U, Scortechini I, Recchia AG, Rossi FM, Zucchetto A, Al‐Janazreh H, Martino EA, Vigna E, Tripepi G, D'Arrigo G, Galimberti S, Rago A, Angeletti I, Biagi A, Del Giudice I, Bomben R, Neri A, Fronza G, Cutrona G, Jaksic O, Olivieri J, Rossi D, Di Raimondo F, Cuneo A, Gaidano G, Polliack A, Trentin L, Foà R, Ferrarini M, Gattei V, Gentile M. TP53 disruption as a risk factor in the era of targeted therapies: A multicenter retrospective study of 525 chronic lymphocytic leukemia cases. Am J Hematol 2021; 96:E306-E310. [PMID: 33989438 DOI: 10.1002/ajh.26235] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2021] [Revised: 05/08/2021] [Accepted: 05/10/2021] [Indexed: 11/11/2022]
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Morabito F, Tripepi G, Del Poeta G, Mauro FR, Reda G, Sportoletti P, Laurenti L, Coscia M, Herishanu Y, Bossio S, Varettoni M, Murru R, Chiarenza A, Visentin A, Condoluci A, Moia R, Pietrasanta D, Loseto G, Consoli U, Scortechini I, Rossi FM, Zucchetto A, Al‐Janazreh H, Vigna E, Martino EA, Cassin R, D′Arrigo G, Galimberti S, Rago A, Angeletti I, Biagi A, Del Giudice I, Bomben R, Neri A, Fronza G, Monti P, Menichini P, Olivieri J, Cutrona G, Rossi D, Cuneo A, Di Raimondo F, Gaidano G, Polliack A, Trentin L, Foà R, Ferrarini M, Gattei V, Gentile M. Effectiveness of ibrutinib as first-line therapy for chronic lymphocytic leukemia patients and indirect comparison with rituximab-bendamustine: Results of study on 486 cases outside clinical trials. Am J Hematol 2021; 96:E269-E272. [PMID: 33878220 DOI: 10.1002/ajh.26201] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 04/16/2021] [Accepted: 04/19/2021] [Indexed: 01/08/2023]
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Caocci G, Mulas O, Mantovani D, Costa A, Galizia A, Barabino L, Greco M, Murru R, La Nasa G. Ruxolitinib does not impair humoral immune response to COVID-19 vaccination with BNT162b2 mRNA COVID-19 vaccine in patients with myelofibrosis. Ann Hematol 2021; 101:929-931. [PMID: 34302519 PMCID: PMC8308065 DOI: 10.1007/s00277-021-04613-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Accepted: 07/10/2021] [Indexed: 01/01/2023]
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Cuneo A, Rigolin GM, Coscia M, Quaresmini G, Scarfò L, Mauro FR, Motta M, Quaglia FM, Trentin L, Ferrario A, Laurenti L, Reda G, Ferrari A, Pietrasanta D, Sportoletti P, Re F, De Paoli L, Foglietta M, Giordano A, Marchetti M, Farina L, Del Poeta G, Varettoni M, Chiurazzi F, Marasca R, Malerba L, Ibatici A, Tisi MC, Stefoni V, Leone M, Baratè C, Olivieri J, Murru R, Gentile M, Sanna A, Gozzetti A, Gattei V, Gottardi D, Derenzini E, Levato L, Orsucci L, Penna G, Chiarenza A, Foà R. Management of chronic lymphocytic leukemia in Italy during a one year of the COVID-19 pandemic and at the start of the vaccination program. A Campus CLL report. Hematol Oncol 2021; 39:570-574. [PMID: 34258787 PMCID: PMC8426998 DOI: 10.1002/hon.2899] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Mauro FR, Giannarelli D, Visentin A, Reda G, Sportoletti P, Frustaci AM, Chiarenza A, Ciolli S, Vitale C, Laurenti L, De Paoli L, Murru R, Gentile M, Rigolin GM, Levato L, Giordano A, Del Poeta G, Stelitano C, Ielo C, Noto A, Guarente V, Molica S, Coscia M, Tedeschi A, Gaidano G, Cuneo A, Foà R, Martelli M, Girmenia C, Gentile G, Trentin L. Prognostic Impact and Risk Factors of Infections in Patients with Chronic Lymphocytic Leukemia Treated with Ibrutinib. Cancers (Basel) 2021; 13:3240. [PMID: 34209515 PMCID: PMC8269042 DOI: 10.3390/cancers13133240] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2021] [Revised: 06/12/2021] [Accepted: 06/13/2021] [Indexed: 12/16/2022] Open
Abstract
Ibrutinib represents extraordinary progress in the treatment of chronic lymphocytic leukemia (CLL). However, treatment-related adverse events limit the benefit of this agent. This observational, multicenter study focused on the incidence, risk factors, and prognostic impact of infections in 494 patients with CLL treated with an ibrutinib-based treatment. Ibrutinib was given to 89 (18%) previously untreated patients (combined with rituximab, 24) and 405 (82%) relapsed/refractory patients. Pneumonia (PN), grade ≥3 non-opportunistic infections (NOI), and opportunistic infections (OI) were recorded in 32% of patients with an overall incidence rate per 100 person-year of 15.3% (PN, 10%; NOI, 3.3%; OI, 2%). Infections were the reason for the permanent discontinuation of ibrutinib in 9% of patients. Patients who experienced pneumonia or a severe infection showed a significantly inferior survival than those who were infection-free (p < 0.0001). A scoring system based on the three factors associated with a significant and independent impact on infections-PN or severe infection in the year before starting ibrutinib, chronic obstructive pulmonary disease, ≥2 prior treatments-identified patients with a two- to threefold increase in the rate of infections. In conclusion, the results of this study highlight the adverse impact of infectious events on the outcomes of CLL patients treated with ibrutinib.
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Visentin A, Mauro FR, Cibien F, Vitale C, Reda G, Fresa A, Ciolli S, Pietrasanta D, Marchetti M, Murru R, Gentile M, Rigolin GM, Quaglia FM, Scarfò L, Sportoletti P, Pravato S, Romano Gargarella L, Facco M, Piazza F, Marchetti M, Coscia M, Laurenti L, Molica S, Pizzolo G, Foà R, Cuneo A, Trentim L. EFFICACY AND DISCONTINUATION RATE OF IBRUTINIB IN TREATMENT NAIVE CHRONIC LYMPHOCYTIC LEUKEMIA PATIENTS WITH TP53 ABNORMALITIES. A REAL‐LIFE CAMPUS CLL STUDY. Hematol Oncol 2021. [DOI: 10.1002/hon.46_2880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Morabito F, Tripepi G, Del Poeta G, Mauro FR, Reda G, Sportoletti P, Laurenti L, Coscia M, Herishanu Y, Varettoni M, Murru R, Chiarenza A, Visentin A, Condoluci A, Moia R, Pietrasanta D, Loseto G, Consoli U, Scortechini I, Rossi FM, Zucchetto A, Vigna E, Martino EA, Mendicino F, Botta C, Caracciolo D, Cassin R, D'Arrigo G, Galimberti S, Rago A, Angeletti I, Biagi A, Del Giudice I, Bomben R, Neri A, Fronza G, Cutrona G, Rossi D, Di Raimondo F, Cuneo A, Gaidano G, Polliack A, Trentin L, Foà R, Ferrarini M, Gattei V, Gentile M. Assessment of the 4-factor score: Retrospective analysis of 586 CLL patients receiving ibrutinib. A campus CLL study. Am J Hematol 2021; 96:E168-E171. [PMID: 33580969 DOI: 10.1002/ajh.26127] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 02/09/2021] [Accepted: 02/09/2021] [Indexed: 11/10/2022]
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Rigolin GM, Cavazzini F, Piciocchi A, Arena V, Visentin A, Reda G, Zamprogna G, Cibien F, Vitagliano O, Coscia M, Farina L, Gaidano G, Murru R, Varettoni M, Paolini R, Sportoletti P, Pietrasanta D, Molinari AL, Quaglia FM, Laurenti L, Marasca R, Marchetti M, Mauro FR, Crea E, Vignetti M, Gentile M, Montillo M, Foà R, Cuneo A. Efficacy of idelalisib and rituximab in relapsed/refractory chronic lymphocytic leukemia treated outside of clinical trials. A report of the Gimema Working Group. Hematol Oncol 2021; 39:326-335. [PMID: 33739461 PMCID: PMC8451799 DOI: 10.1002/hon.2861] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Revised: 02/23/2021] [Accepted: 03/06/2021] [Indexed: 12/16/2022]
Abstract
Because the efficacy of new drugs reported in trials may not translate into similar results when used in the real‐life, we analyzed the efficacy of idelalisib and rituximab (IR) in 149 patients with relapsed/refractory chronic lymphocytic leukemia treated at 34 GIMEMA centers. Median progression‐free survival (PFS) and overall survival were 22.9 and 44.5 months, respectively; performance status (PS) ≥2 and ≥3 previous lines of therapy were associated with shorter PFS and overall survival (OS). 48% of patients were on treatment at 12 months; the experience of the centers (≥5 treated patients) and PS 0–1 were associated with a significantly longer treatment duration (p = 0.015 and p = 0.002, respectively). TP53 disruption had no prognostic significance. The overall response rate to subsequent treatment was 49.2%, with median OS of 15.5 months and not reached in patients who discontinued, respectively, for progression and for toxicity (p < 0.01). Treatment breaks ≥14 days were recorded in 96% of patients and adverse events mirrored those reported in trials. In conclusion, this real‐life analysis showed that IR treatment duration was longer at experienced centers, that the ECOG PS and ≥3 lines of previous therapy are strong prognostic factor and that the overall outcome with this regimen was superimposable to that reported in a randomized trial.
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Morabito F, Tripepi G, Del Poeta G, Mauro FR, Reda G, Sportoletti P, Laurenti L, Coscia M, Herishanu Y, Bossio S, Varettoni M, Murru R, Chiarenza A, Visentin A, Condoluci A, Moia R, Pietrasanta D, Loseto G, Consoli U, Scortechini I, Rossi FM, Zucchetto A, Al-Janazreh H, Vigna E, Martino EA, Mendicino F, Cassin R, D'Arrigo G, Galimberti S, Rago A, Angeletti I, Biagi A, Del Giudice I, Bomben R, Neri A, Fronza G, Monti P, Menichini P, Cutrona G, Jaksic O, Rossi D, Di Raimondo F, Cuneo A, Gaidano G, Polliack A, Trentin L, Foà R, Ferrarini M, Gattei V, Gentile M. Comparison of ibrutinib and idelalisib plus rituximab in real-life relapsed/resistant chronic lymphocytic leukemia cases. Eur J Haematol 2021; 106:493-499. [PMID: 33378569 DOI: 10.1111/ejh.13573] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Accepted: 12/23/2020] [Indexed: 12/15/2022]
Abstract
OBJECTIVES To compare the capacity of ibrutinib (IB) and idelalisib-rituximab (IDELA-R) of prolonging overall survival (OS) as in CLL patients, previously treated with chemotherapy only. METHODS A real-life cohort of 675 cases has been identified and investigated in the database of the groups participating in the study. RESULTS At an unadjusted univariate analysis, a significant death risk reduction was observed favoring IB (IDELA-R vs IB HR = 0.5, 95% CI = 0.36-0.71) although with some limitations due to the non-randomized and retrospective nature of the study and to the lower number of patients in the IDELA-R group (112 cases) related to the current prescribing practice. To overcome the potential problem of confounding by indication, we adjusted the association between the type of therapy and mortality for all variables significantly associated with OS at Cox univariate analysis. Furthermore, those variables, differently distributed between the two study groups, were introduced into the multivariate Cox model to improve the effectiveness of the analysis. By introducing all these variables into the multiple Cox regression model, we confirmed the protective effect of IB vs IDELA-R (HR = 0.67, 95% CI = 0.45-0.98, P = .04) independent of potential confounders. CONCLUSIONS Although our analysis presents some constraints, that is, the unavailability of additional potential confounders, and the retrospective nature of the study, this observation may be of help for the daily clinical practice, particularly in the absence of randomized trials comparing the two schedules.
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Gentile M, Morabito F, Del Poeta G, Mauro FR, Reda G, Sportoletti P, Laurenti L, Coscia M, Herishanu Y, Recchia AG, Varettoni M, Murru R, Chiarenza A, Condoluci A, Moia R, Pietrasanta D, Loseto G, Consoli U, Scortechini I, Rossi FM, Zucchetto A, Fraticelli V, Vigna E, Botta C, Tripepi G, Arrigo GD, Rago A, Angeletti I, Biagi A, Del Giudice I, Bomben R, Rigolin GM, Rossi D, Di Raimondo F, Gaidano G, Polliack A, Cuneo A, Foà R, Gattei V. Survival risk score for real-life relapsed/refractory chronic lymphocytic leukemia patients receiving ibrutinib. A campus CLL study. Leukemia 2020; 35:235-238. [PMID: 32286543 DOI: 10.1038/s41375-020-0833-x] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2019] [Revised: 03/25/2020] [Accepted: 04/06/2020] [Indexed: 11/09/2022]
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Innocenti I, Morelli F, Autore F, Piciocchi A, Frustaci A, Mauro FR, Schiattone L, Trentin L, Del Poeta G, Reda G, Rigolin GM, Ibatici A, Ciolli S, Coscia M, Sportoletti P, Murru R, Levato L, Gentile M, D'Arena G, Efremov DG, Tedeschi A, Scarfò L, Cuneo A, Foà R, Laurenti L. Venetoclax in CLL patients who progress after B-cell Receptor inhibitor treatment: a retrospective multi-centre Italian experience. Br J Haematol 2019; 187:e8-e11. [PMID: 31364153 DOI: 10.1111/bjh.16123] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Autore F, Strati P, Innocenti I, Corrente F, Trentin L, Cortelezzi A, Visco C, Coscia M, Cuneo A, Gozzetti A, Mauro FR, Frustaci AM, Gentile M, Morabito F, Molica S, Falcucci P, D'Arena G, Murru R, Vincelli D, Efremov DG, Ferretti A, Rigolin GM, Vitale C, Tisi MC, Reda G, Visentin A, Sica S, Foà R, Ferrajoli A, Laurenti L. Elevated Lactate Dehydrogenase Has Prognostic Relevance in Treatment-Naïve Patients Affected by Chronic Lymphocytic Leukemia with Trisomy 12. Cancers (Basel) 2019; 11:cancers11070896. [PMID: 31248056 PMCID: PMC6678692 DOI: 10.3390/cancers11070896] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2019] [Revised: 06/16/2019] [Accepted: 06/18/2019] [Indexed: 12/14/2022] Open
Abstract
Chronic Lymphocytic Leukemia (CLL) patients with +12 have been reported to have specific clinical and biologic features. We performed an analysis of the association between demographic; clinical; laboratory; biologic features and outcome in CLL patients with +12 to identify parameters predictive of disease progression; time to treatment; and survival. The study included 487 treatment-naive CLL patients with +12 from 15 academic centers; diagnosed between January 2000 and July 2016; and 816 treatment-naïve patients with absence of Fluorescence In Situ Hybridization (FISH) abnormalities. A cohort of 250 patients with +12 CLL followed at a single US institution was used for external validation. In patients with +12; parameters associated with worse prognosis in the multivariate model were high Lactate DeHydrogenase (LDH) and β-2-microglobulin and unmutated immunoglobulin heavy-chain variable region gene (IGHV). CLL patients with +12 and high LDH levels showed a shorter Progression-Free-Survival (PFS) (30 months vs. 65 months; p < 0.001), Treatment-Free-Survival (TFS) (33 months vs. 69 months; p < 0.001), Overall Survival (OS) (131 months vs. 181 months; p < 0.001) and greater CLL-related mortality (29% vs. 11% at 10 years; p < 0.001) when compared with +12 CLL patients with normal LDH levels. The same differences were observed in the validation cohort. These data suggest that serum LDH levels can predict PFS; TFS; OS and CLL-specific survival in CLL patients with +12.
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Mauro FR, Galieni P, Tedeschi A, Laurenti L, Del Poeta G, Reda G, Motta M, Gozzetti A, Murru R, Caputo MD, Campanelli M, Frustaci AM, Innocenti I, Raponi S, Guarini A, Morabito F, Foà R, Gentile M. Factors predicting survival in chronic lymphocytic leukemia patients developing Richter syndrome transformation into Hodgkin lymphoma. Am J Hematol 2017; 92:529-535. [PMID: 28295527 DOI: 10.1002/ajh.24714] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2017] [Revised: 02/28/2017] [Accepted: 03/06/2017] [Indexed: 12/13/2022]
Abstract
We hereby report the clinical and biologic features of 33 of 4680 (0.7%) patients with chronic lymphocytic leukemia (CLL), managed at 10 Italian centers, who developed Hodgkin lymphoma (HL), a rare variant of Richter syndrome. The median age at CLL and at HL diagnosis were 61 years (range 41-80) and 70 years (range 46-82), respectively, with a median interval from CLL to the diagnosis of HL of 90 months (range 0-258). In 3 cases, CLL and HL were diagnosed simultaneously. Hl was characterized by advanced stage in 79% of cases, International Prognostic Score (IPS) ≥4 in 50%, extranodal involvement in 39%, B symptoms in 70%. Prior treatment for CLL had been received by 82% of patients and included fludarabine in 67%. Coexistence of CLL and HL was detected in the same bioptic tissue in 87% of cases. The most common administered treatment was the ABVD regimen given to 22 patients (66.6%). The complete response (CR) rate after ABVD was 68%, and was influenced by the IPS (P = .03) and interval from the last CLL treatment (P = .057). Survival from HL was also influenced by the IPS (P = .006) and time from the last CLL treatment (P = .047). The achievement of CR with ABVD was the only significant and independent factor predicting survival (P = .037). Taken together, our results show that the IPS and the interval from the prior CLL treatment influence the likelihood of achieving CR after ABVD, which is the most important factor predicting survival of patients with CLL developing HL.
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Gentile M, Zirlik K, Ciolli S, Mauro FR, Di Renzo N, Mastrullo L, Angrilli F, Molica S, Tripepi G, Giordano A, Di Raimondo F, Selleri C, Coscia M, Musso M, Orsucci L, Mannina D, Rago A, Giannotta A, Ferrara F, Herishanu Y, Shvidel L, Tadmor T, Scortechini I, Ilariucci F, Murru R, Guarini A, Musuraca G, Mineo G, Vincelli I, Arcari A, Tarantini G, Caparrotti G, Chiarenza A, Levato L, Villa MR, De Paolis MR, Zinzani PL, Polliack A, Morabito F. Combination of bendamustine and rituximab as front-line therapy for patients with chronic lymphocytic leukaemia: multicenter, retrospective clinical practice experience with 279 cases outside of controlled clinical trials. Eur J Cancer 2016; 60:154-65. [PMID: 27127905 DOI: 10.1016/j.ejca.2016.03.069] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2016] [Revised: 03/06/2016] [Accepted: 03/14/2016] [Indexed: 12/31/2022]
Abstract
Recently, encouraging results in terms of safety and efficacy have been obtained using bendamustine-rituximab (BR) in untreated chronic lymphocytic leukaemia (CLL) patients enrolled in a phase II study. Here, we report a retrospective international multicenter study of CLL patients treated with BR as front-line therapy. The cohort included 279 patients with progressive CLL from 33 centers (29 Italian, 3 Israeli and 1 German) who received at least 1 cycle of BR as first-line treatment during the 2008-2014 period. The primary objective of this study was to evaluate the efficacy and safety of BR administered as front-line therapy, outside of controlled clinical trials. Median age was 70 years (range, 43-86 years); 62.4% were males and 35.8% had Binet stage C. Forty-two patients (15.2%) were unfit (cumulative illness rating scale [CIRS] score ≥7), and 140 (50.2%) had creatinine clearance ≤70 ml/min. Fluorescent in situ hybridisation analysis, available for 192 cases, showed that 21 (10.9%) had del11q and 18 (9.4%) del17p. The overall response rate (ORR) was 86.4%, with a complete remission rate of 28%. Patients with del17p had an ORR of 66.7%. After median follow-up of 24 months, the 2-year progression-free survival (PFS) was 69.9%; CIRS ≥7, immunoglobulin heavy-chain variable-region (IGHV) unmutated status, del17p and BR dose intensity <80% were independently associated with shorter PFS. Grade III or IV neutropenia, thrombocytopenia, and anaemia were observed in 25.9%, 15.4%, and 15.1% of patients, respectively. Twenty-four patients (8.6%) had severe infections. BR is also an effective and safe regimen for untreated CLL patients, outside of controlled clinical trials.
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Balzarotti M, Brusamolino E, Angelucci E, Carella AM, Vitolo U, Russo E, Congiu A, Gotti M, Massidda S, Botto B, Annechini G, Spina M, Re A, Zilioli VR, Merli F, Salvi F, Stelitano C, Bonfichi M, Rodari M, Murru R, Magagnoli M, Anastasia A, Mazza R, Giordano L, Santoro A. B-IGEV (bortezomib plus IGEV) versus IGEV before high-dose chemotherapy followed by autologous stem cell transplantation in relapsed or refractory Hodgkin lymphoma: a randomized, phase II trial of the Fondazione Italiana Linfomi (FIL). Leuk Lymphoma 2016; 57:2375-81. [PMID: 26879066 DOI: 10.3109/10428194.2016.1140161] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
This randomized, multicenter study evaluates the addition of bortezomib (13 mg/m(2)) to IGEV (B-IGEV) in patients with relapsed/refractory Hodgkin Lymphoma (HL). Patients received either four courses of IGEV alone (n = 40) or B-IGEV (n = 40). The primary endpoint was the complete response (CR) proportion, evaluated by FDG-PET, after induction chemotherapy. CR proportion was 39% with B-IGEV and 53% with IGEV. PFS and OS were similar between the two groups (two-year PFS: 58% vs 56%; two-year OS: 93% vs 81%). The PET-negative status after treatment was the only variable favorably influencing both PFS (two-year PFS: 77% vs 40%; p = 0.002) and OS (two-year OS: 100% vs 76%; p < 0.001). Toxicity was overall similar with the two regimens. The addition of bortezomib to IGEV does not improve response in relapsed/refractory HL patients. However, its favorable therapeutic and safety profile, and the prognostic role of pre-transplant PET negativity in patients receiving IGEV-based regimens are confirmed.
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Laurenti L, Innocenti I, Autore F, Vannata B, Efremov DG, Ciolli S, Del Poeta G, Mauro FR, Cortelezzi A, Borza PA, Ghio F, Mondello P, Murru R, Gozzetti A, Cariccio MRL, Piccirillo N, Boncompagni R, Cantonetti M, Principe MID, Reda G, Bongarzoni V, Cervetti G, Pitini V, Foà R, Sica S, D’Arena G. Bendamustine in combination with rituximab for elderly patients with previously untreated B-cell chronic lymphocytic leukemia: A retrospective analysis of real-life practice in Italian hematology departments. Leuk Res 2015; 39:1066-70. [DOI: 10.1016/j.leukres.2015.07.009] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2015] [Revised: 07/20/2015] [Accepted: 07/22/2015] [Indexed: 01/20/2023]
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Papoulidis I, Paspaliaris V, Siomou E, Orru S, Murru R, Sifakis S, Nikolaidis P, Garas A, Sotiriou S, Thomaidis L, Manolakos E. Interstitial deletion at 11q14.2-11q22.1 may cause severe learning difficulties, mental retardation and mild heart defects in 13-year old male. Mol Cytogenet 2015; 8:71. [PMID: 26388939 PMCID: PMC4574176 DOI: 10.1186/s13039-015-0175-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2015] [Accepted: 09/10/2015] [Indexed: 11/10/2022] Open
Abstract
Interstitial deletions of the long arm of chromosome 11 are rare, and they could be assumed as non-recurrent chromosomal rearrangements due to high variability of the size and the breakpoints of the deleted region. The exact region of the deletion was difficult to be determined before the use of molecular cytogenetic techniques such as array comparative genomic hybridization (aCGH). Here, a 13-year old boy with severe learning difficulties, mental retardation and mild heart defects is described. Conventional G-band karyotyping was performed and it is found that the patient is a carrier of a de novo interstitial deletion on the long arm of chromosome 11, involving 11q14 and 11q22 breakpoints. Further investigation, using aCGH, specified the deleted region to 11q14.2-11q22.1. There was a difficulty in correlating the genotype with the phenotype of the patient due to lack of similar cases in literature. More studies should be done in order to understand the genetic background that underlies the phenotypic differences observed in similar cases.
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Sifakis S, Eleftheriades M, Kappou D, Murru R, Konstantinidou A, Orru S, Ziegler M, Liehr T, Manolakos E, Papoulidis I. Prenatal diagnosis of proximal partial trisomy 1q confirmed by comparative genomic hybridization array: molecular cytogenetic analysis, fetal pathology and review of the literature. ACTA ACUST UNITED AC 2014; 100:284-93. [PMID: 24677675 DOI: 10.1002/bdra.23213] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2013] [Revised: 10/19/2013] [Accepted: 11/04/2013] [Indexed: 11/07/2022]
Abstract
BACKGROUND Partial trisomy of the long arm of chromosome 1 (1q) is an exceptionally rare chromosomal abnormality and most of the prenatally diagnosed cases are associated with either complete (q11-qter) or large (q21-qter) duplications with pre- or perinatal demise of all reported cases. The most common sonographic findings associated with this karyotype abnormality include ventriculomegaly, increased nuchal translucency or nuchal fold, renal and cardiac abnormalities, craniofacial dysmorphism, and limb deformities. However, there is a wide spectrum of clinical manifestations due to the great variability in the extent of the duplication size and the possible contribution of additional genetic rearrangements in the final phenotype. CASE REPORT We report on a female fetus with sole partial trisomy 1q presenting with multiple structural malformations in the second trimester scan. Standard karyotyping demonstrated a large duplication on the proximal end of chromosome 1 [46,XX,dup(1)(pter→q31::q31→q12::q31→qter)] and further application of comparative genomic hybridization array confirmed the diagnosis and offered a precise characterization of the genetic defect. CONCLUSION A fetus with nonmosaic partial trisomy 1q that was prenatally diagnosed upon multiple abnormal ultrasound findings is presented. A detailed review of the currently available literature on the prenatal diagnostic approach of partial trisomy 1q in terms of fetal sonographic assessment and molecular cytogenetic investigation is also provided. The use of novel molecular techniques such comparative genomic hybridization array could shed further light on the correlation between the genes identified in the chromosomal region of interest and the resultant phenotype.
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Angiolucci M, Murru R, Melis G, Carcassi C, Mais V. Association between different morphological types and abnormal karyotypes in early pregnancy loss. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2011; 37:219-225. [PMID: 20503243 DOI: 10.1002/uog.7681] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 04/07/2010] [Indexed: 05/29/2023]
Abstract
OBJECTIVES To identify the abnormal transvaginal ultrasound (TVS) findings typical of aneuploidic pregnancies that end with early pregnancy loss (EPL). METHODS This was a prospective clinical trial over a 2½-year period from January 2004 to June 2006 at the University Hospital of Cagliari, Italy. One hundred and fifty-six singleton pregnancies with EPL were evaluated by TVS, both before and at the moment of EPL diagnosis. Fetal karyotyping was performed on products of conception using microsatellite analysis to exclude maternal contamination in 46,XX cases. The proportions of abnormal karyotypes were compared among different groups of EPLs characterized by different morphological features. RESULTS Six morphological types were identified in EPLs, one normal and five abnormal (small gestational sac, small embryo/fetus, early symmetrical arrested growth, enlarged yolk sac and empty sac). The highest rate of chromosomal abnormalities was observed in the early symmetrical arrested growth group (100%), followed by small embryo/fetus (94.1%), enlarged yolk sac (93.3%) and empty sac (72.2%) groups. The majority of cases of trisomy 22 (92.3%) were in the enlarged yolk sac group and the majority of cases with a 45,X karyotype were in the small embryo/fetus group (77.8%). CONCLUSIONS There is an association in EPLs between some abnormal karyotypes and some morphological types. The demonstration by TVS of abnormalities in the development of early pregnancy structures could be helpful for predicting aneuploidy in EPLs.
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Cocco E, Sardu C, Murru R, Frau J, Lorefice L, Mamusa E, Contu P, Marrosu MG. Multiple sclerosis risk: interaction between human leukocyte antigen and the environment in Sardinian population. Mult Scler 2009; 15:1030-6. [DOI: 10.1177/1352458509106745] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Background The island of Sardinia features a high incidence of multiple sclerosis (MS) characterized by early age at onset and a progressively increasing trend. The current study was aimed at examining variations in human leukocyte antigen–risk genotypes occurring over time in a cohort of patients. Methods Susceptible and neutral DRB1-DQB1 genotypes were identified in 1660 patients. Age at onset was established in 1436 patients divided into two cohorts, an older cohort (subjects born before 1949, N = 233) and a younger one (subjects born from 1960 to 1989, N = 850). Patients from the older cohort were randomly assigned to patients of the same sex from the younger cohort, matched for age at onset. The final sample included 170 pairs. Logistic conditional analysis was performed to determine the probability of a neutral genotype in both cohorts. Kaplan–Meier analysis was applied to ascertain the influence of predisposing and neutral genotypes in age at onset for both cohorts. Findings The probability of carrying a neutral genotype was 1.76-fold higher in the younger than in the older cohort ( P = 0.02) and 3.67-fold higher in men ( P = 0.005). Kaplan–Meier analysis revealed an earlier age at onset in patients of the young cohort carrying the predisposing genotype ( P = 0.004). Interpretation In the Sardinian population, an environment more prone and propitious to autoimmunity may contribute toward the rising incidence of MS or anticipate overt manifestation of the disease in genetically predisposed subjects.
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Romani C, Pettinau M, Murru R, Angelucci E. Sinusal bradycardia after receiving intermediate or high dose cytarabine: four cases from a single institution. Eur J Cancer Care (Engl) 2009; 18:320-1. [PMID: 19432920 DOI: 10.1111/j.1365-2354.2008.00953.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Romani C, Pettinau M, Dessalvi P, Murru R, Angelucci E. Unexpected CNS localization in M2 acute myeloid leukemia: a link with past heroin addiction? Am J Hematol 2008; 83:682-3. [PMID: 18442060 DOI: 10.1002/ajh.21190] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Romani C, Murru R, Pettinau M, Origa R, Deplano S, Angelucci E. Sudden cardiac failure in a beta-thalassemia major patient receiving chemotherapy for acute promyelocytic leukemia. Leuk Lymphoma 2007; 48:628-9. [PMID: 17454611 DOI: 10.1080/10428190601094396] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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