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2. Cardiac transthyretin wild-type amyloidosis (ATTRwt): a prospective study of 400 patients followed at the Italian referral center

Author

Milani, P, primary, Obici, L, additional, Mussinelli, R, additional, Basset, M, additional, Manfrinato, G, additional, Nuvolone, M, additional, De Matteis, G, additional, Sabena, A, additional, Benigna, F, additional, Cavenaghi, G, additional, Foli, A, additional, Perlini, S, additional, Merlini, G, additional, and Palladini, G, additional

Published
2020
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3. Regional cardiac uptake of 99-Tc-DPD is a novel powerful and independent prognostic marker in cardiac ATTR wild type amyloidosis

Author

Milani, P, primary, Cavenaghi, G, additional, Obici, L, additional, Mussinelli, R, additional, Klersy, C, additional, Lodola, L, additional, Manfrinato, G, additional, Basset, M, additional, Sabena, A, additional, Nuvolone, M, additional, Foli, A, additional, Perlini, S, additional, Merlini, G, additional, and Palladini, G, additional

Published
2020
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4. P2732Prevalence of electrocardiographic abnormalities in patients with cardiac amyloidosis

Author

Martone, R, primary, Taborchi, G, additional, Bartolini, S, additional, Morini, S, additional, Lossi, A, additional, Perlini, S, additional, Mussinelli, R, additional, Sabena, A, additional, Palladini, G, additional, Gabriele, M, additional, Vignini, E, additional, Di Mario, C, additional, Olivotto, I, additional, Perfetto, F, additional, and Cappelli, F, additional

Published
2019
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5. 5234D flow CMR for diastolic function assessment in cardiac amyloidosis

Author

Pica, S, primary, Piatti, F, additional, Milani, P, additional, Mussinelli, R, additional, Foli, A, additional, Basset, M, additional, Camporeale, A, additional, Geppert, C, additional, Giese, D, additional, Chow, K, additional, Perlini, S, additional, Merlini, G, additional, Palladini, G, additional, and Lombardi, M, additional

Published
2019
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9. [PP.33.16] IN RESTRICTIVE CARDIOMYOPATHY CAUSED BY CARDIAC AL AMYLOIDOSIS A RESTRICTIVE LV FILLING PATTERN IS ONLY PRESENT IN A MINORITY OF PATIENTS

Author

Mussinelli, R., primary, Musca, F., additional, Salinaro, F., additional, Boldrini, M., additional, Raimondi, A., additional, Gioia, G., additional, Rizzola, G., additional, Binot, E., additional, Perrone, T., additional, Palladini, G., additional, Merlini, G., additional, and Perlini, S., additional

Published
2016
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10. The role of gender and age in cardiac AL amyloidosis

Author

Raimondi, A., primary, Salinaro, F., additional, Mussinelli, R., additional, Boldrini, M., additional, Cappelli, F., additional, Perfetto, F., additional, Palladini, G., additional, Merlini, G., additional, Rapezzi, C., additional, and Perlini, S., additional

Published
2013
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17. Disentangling the Association of Hydroxychloroquine Treatment with Mortality in Covid-19 Hospitalized Patients through Hierarchical Clustering

Author

Anna Sabena, Gabriele Giuliano, Raffaele Bruno, Francesco Cacciatore, Carlo Torti, Silvia Marongiu, Gloria Maccagni, Claudia Marotta, Giovanni Larizza, Francesco Petri, Massimo Mapelli, Giulio Maresca, Giulia Righetti, Alessandra Vergori, Ilaria Rossi, Damiano D'Ardes, Nicola Schiano Moriello, Ivan Gentile, Enrica Tamburrini, Luca Aiello, Piergiuseppe Agostoni, Antonio Cascio, Jovana Milic, Carlo Andrea Pivato, Agostino Virdis, Stefano Maitan, Francesco Cannata, Simona Costanzo, Carlo Signorelli, Franco Mastroianni, Federica Magni, Crizia Colombo, Giulio G. Stefanini, Lucia Caiano, Francesca Crosta, Lorenzo Marra, Giuseppe Patti, Katleen de Gaetano Donati, Valerio Langella, Annalisa Crisetti, Filippo Aucella, Antonella Cingolani, Francesco Salinaro, Augusto Di Castelnuovo, Giacomo Castiglione, Alessandro Gialluisi, Anna Odone, Cristina Mussini, Samir Al Moghazi, Lorenzo Blandi, Maria Musso, Marialaura Bonaccio, Raffaele De Caterina, Marco Olivieri, Roberto Cauda, Emanuela Pasi, Arturo Ciccullo, Stefano Perlini, Claudia Colomba, Antonella Palimodde, Gianpiero D'Offizi, Marco G. Mennuni, Walter Ageno, Raffaele Pesavento, Rosa Manuele, Roberta Mussinelli, Vincenzo Sangiovanni, Paolo Bonfanti, Andrea Antinori, Francesco Gianfagna, Andrea Rognoni, Laura Scorzolini, Riccardo Maragna, Rossella Marcucci, Filippo Minutolo, Armando Leone, Giustino Parruti, Licia Iacoviello, Lorenzo Menicanti, Sandro Mancarella, Rosa Arboretti, Greta Barbieri, Carlo Gaudiosi, Marco Rossato, Claudia Ravaglia, Andrea Vianello, Marianna Rossi, Emauele Graziani, Martina Barchitta, Giovanni Guaraldi, Enrico Maria Trecarichi, Gian Battista Danzi, Francesco Cipollone, Carlo Sanrocco, Marco Vinceti, Francesca Santilli, Marianna Meschiari, Gabriella Guarnieri, Antonella Agodi, Roberto Vettor, Raffaella Sgariglia, Ilaria My, Francesco Di Gennaro, Alessandro Mengozzi, Giuseppe Di Tano, Laura Carrozzi, Michele Spinicci, Venerino Poletti, Paola Simeone, Nausicaa Berselli, Francesco Maria Fusco, Di Castelnuovo A., Gialluisi A., Antinori A., Berselli N., Blandi L., Bonaccio M., Bruno R., Cauda R., Costanzo S., Guaraldi G., Menicanti L., Mennuni M., My I., Parruti G., Patti G., Perlini S., Santilli F., Signorelli C., Stefanini G., Vergori A., Ageno W., Agodi A., Agostoni P., Aiello L., Moghazi S.A., Arboretti R., Aucella F., Barbieri G., Barchitta M., Bonfanti P., Cacciatore F., Caiano L., Cannata F., Carrozzi L., Cascio A., Castiglione G., Cicullo A., Cingolani A., Cipollone F., Colomba C., Colombo C., Crisetti A., Crosta F., Danzi G.B., D'Ardes D., de Gaetano Donati K., Di Gennaro F., Di Tano G., D'Offizi G., Fusco F.M., Gaudiosi C., Gentile I., Gianfagna F., Giuliano G., Graziani E., Guarnieri G., Langella V., Larizza G., Leone A., Maccagni G., Magni F., Maitan S., Mancarella S., Manuele R., Mapelli M., Maragna R., Marcucci R., Maresca G., Marongiu S., Marotta C., Marra L., Mastroianni F., Mengozzi A., Meschiari M., Milic J., Minutolo F., Mussinelli R., Mussini C., Musso M., Odone A., Olivieri M., Palimodde A., Pasi E., Pesavento R., Petri F., Pivato C.A., Poletti V., Ravaglia C., Righetti G., Rognoni A., Rossato M., Rossi I., Rossi M., Sabena A., Salinaro F., Sangiovanni V., Sanrocco C., Moriello N.S., Scorzolini L., Sgariglia R., Simeone P.G., Spinicci M., Tamburrini E., Torti C., Trecarichi E.M., Vettor R., Vianello A., Vinceti M., Virdis A., de Caterina R., Iacoviello L., Di Castelnuovo, A, Gialluisi, A, Antinori, A, Berselli, N, Blandi, L, Bonaccio, M, Bruno, R, Cauda, R, Costanzo, S, Guaraldi, G, Menicanti, L, Mennuni, M, My, I, Parruti, G, Patti, G, Perlini, S, Santilli, F, Signorelli, C, Stefanini, G, Vergori, A, Ageno, W, Agodi, A, Agostoni, P, Aiello, L, Al Moghazi, S, Arboretti, R, Aucella, F, Barbieri, G, Barchitta, M, Bonfanti, P, Cacciatore, F, Caiano, L, Cannata, F, Carrozzi, L, Cascio, A, Castiglione, G, Cicullo, A, Cingolani, A, Cipollone, F, Colomba, C, Colombo, C, Crisetti, A, Crosta, F, Danzi, G, D'Ardes, D, de Gaetano Donati, K, Di Gennaro, F, Di Tano, G, D'Offizi, G, Fusco, F, Gaudiosi, C, Gentile, I, Gianfagna1, F, Giuliano, G, Graziani, E, Guarnieri, G, Langella, V, Larizza, G, Leone, A, Maccagni, G, Magni, F, Maitan, S, Mancarella, S, Manuele, R, Mapelli, M, Maragna, R, Marcucci, R, Maresca, G, Marongiu, S, Marotta, C, Marra, L, Mastroianni, F, Mengozzi, A, Meschiari, M, Milic, J, Minutolo, F, Mussinelli, R, Mussini, C, Musso, M, Odone, A, Olivieri, M, Palimodde, A, Pasi, E, Pesavento, R, Petri, F, Pivato, C, Poletti, V, Ravaglia, C, Righetti, G, Rognoni, A, Rossato, M, Rossi, I, Rossi, M, Sabena, A, Salinaro, F, Sangiovanni, V, Sanrocco, C, Schiano Moriello, N, Scorzolini, L, Sgariglia, R, Simeone, P, Spinicci, M, Tamburrini, E, Torti, C, Trecarichi, E, Vettor, R, Vianello, A, Vinceti, M, Virdis, A, De Caterina, R, Iacoviello, L, Di Castelnuovo, A., Gialluisi, A., Antinori, A., Berselli, N., Blandi, L., Bonaccio, M., Bruno, R., Cauda, R., Costanzo, S., Guaraldi, G., Menicanti, L., Mennuni, M., My, I., Parruti, G., Patti, G., Perlini, S., Santilli, F., Signorelli, C., Stefanini, G., Vergori, A., Ageno, W., Agodi, A., Agostoni, P., Aiello, L., Moghazi, S. A., Arboretti, R., Aucella, F., Barbieri, G., Barchitta, M., Bonfanti, P., Cacciatore, F., Caiano, L., Cannata, F., Carrozzi, L., Cascio, A., Castiglione, G., Cicullo, A., Cingolani, A., Cipollone, F., Colomba, C., Colombo, C., Crisetti, A., Crosta, F., Danzi, G. B., D’Ardes, D., de Gaetano Donati, K., Di Gennaro, F., Di Tano, G., D’Offizi, G., Fusco, F. M., Gaudiosi, C., Gentile, I., Gianfagna, F., Giuliano, G., Graziani, E., Guarnieri, G., Langella, V., Larizza, G., Leone, A., Maccagni, G., Magni, F., Maitan, S., Mancarella, S., Manuele, R., Mapelli, M., Maragna, R., Marcucci, R., Maresca, G., Marongiu, S., Marotta, C., Marra, L., Mastroianni, F., Mengozzi, A., Meschiari, M., Milic, J., Minutolo, F., Mussinelli, R., Mussini, C., Musso, M., Odone, A., Olivieri, M., Palimodde, A., Pasi, E., Pesavento, R., Petri, F., Pivato, C. A., Poletti, V., Ravaglia, C., Righetti, G., Rognoni, A., Rossato, M., Rossi, I., Rossi, M., Sabena, A., Salinaro, F., Sangiovanni, V., Sanrocco, C., Moriello, N. S., Scorzolini, L., Sgariglia, R., Simeone, P. G., Spinicci, M., Tamburrini, E., Torti, C., Trecarichi, E. M., Vettor, R., Vianello, A., Vinceti, M., Virdis, A., de Caterina, R., and Iacoviello, L.

Subjects
Male, Medicine (General), Antimalarial, 030204 cardiovascular system & hematology, Severity of Illness Index, Hospital Mortality, 0302 clinical medicine, Retrospective Studie, 80 and over, Cluster Analysis, 030212 general & internal medicine, Aged, Aged, 80 and over, Antimalarials, COVID-19, Female, Humans, Hydroxychloroquine, Italy, Middle Aged, Retrospective Studies, SARS-CoV-2, Treatment Outcome, Biotechnology, medicine.drug, Research Article, medicine.medical_specialty, Article Subject, Biomedical Engineering, Renal function, Health Informatics, 03 medical and health sciences, R5-920, Internal medicine, Diabetes mellitus, Severity of illness, medicine, Medical technology, R855-855.5, Cluster Analysi, business.industry, Cancer, Retrospective cohort study, medicine.disease, Obesity, COVID-19 Drug Treatment, Surgery, Observational study, business
Abstract

The efficacy of hydroxychloroquine (HCQ) in treating SARS-CoV-2 infection is harshly debated, with observational and experimental studies reporting contrasting results. To clarify the role of HCQ in Covid-19 patients, we carried out a retrospective observational study of 4,396 unselected patients hospitalized for Covid-19 in Italy (February–May 2020). Patients’ characteristics were collected at entry, including age, sex, obesity, smoking status, blood parameters, history of diabetes, cancer, cardiovascular and chronic pulmonary diseases, and medications in use. These were used to identify subtypes of patients with similar characteristics through hierarchical clustering based on Gower distance. Using multivariable Cox regressions, these clusters were then tested for association with mortality and modification of effect by treatment with HCQ. We identified two clusters, one of 3,913 younger patients with lower circulating inflammation levels and better renal function, and one of 483 generally older and more comorbid subjects, more prevalently men and smokers. The latter group was at increased death risk adjusted by HCQ (HR[CI95%] = 3.80[3.08-4.67]), while HCQ showed an independent inverse association (0.51[0.43-0.61]), as well as a significant influence of cluster∗HCQ interaction ( p < 0.001 ). This was driven by a differential association of HCQ with mortality between the high (0.89[0.65-1.22]) and the low risk cluster (0.46[0.39-0.54]). These effects survived adjustments for additional medications in use and were concordant with associations with disease severity and outcome. These findings suggest a particularly beneficial effect of HCQ within low risk Covid-19 patients and may contribute to clarifying the current controversy on HCQ efficacy in Covid-19 treatment.

Published
2021
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18. Persistence of disease flares is associated with an inadequate colchicine dose in familial Mediterranean fever: A national multicenter longitudinal study

Author

Angela Miniaci, Nicolino Ruperto, Maria Greca Magnolia, Alessandra Spagnolo, Giovanni Conti, Davide Montin, Maria Carrabba, Laura Obici, Giovanna Fabio, Edoardo Marrani, Giovanna Capozio, Marco Cattalini, Patrizia Barone, Maddalena Lancieri, Francesco Calzatini, Valentina Moressa, Maria Cristina Maggio, Gabriele Simonini, Camilla Celani, Luca Cantarini, Francesca Mazza, Diana Sutera, Roberta Mussinelli, Luciana Breda, Marta Bustaffa, Romina Gallizzi, Francesca Orlando, Maria Alessio, Antonella Insalaco, Alma Nunzia Olivieri, Donato Rigante, Carla Gaggiano, Francesca Ricci, Marco Gattorno, Bustaffa, M, Mazza, F, Sutera, D, Carrabba, Md, Alessio, M, Cantarini, L, Obici, L, Rigante, D, Maggio, Mc, Insalaco, A, Simonini, G, Cattalini, M, Conti, G, Olivieri, An, Barone, P, Miniaci, A, Moressa, V, Magnolia, Mg, Breda, L, Montin, D, Spagnolo, A, Fabio, G, Orlando, F, Gaggiano, C, Mussinelli, R, Capozio, G, Celani, C, Marrani, E, Ricci, F, Calzatini, F, Lancieri, M, Ruperto, N, Gattorno, M, Gallizzi, R, Bustaffa M., Mazza F., Sutera D., Carrabba M.D., Alessio M., Cantarini L., Obici L., Rigante D., Maggio M.C., Insalaco A., Simonini G., Cattalini M., Conti G., Olivieri A.N., Barone P., Miniaci A., Moressa V., Magnolia M.G., Breda L., Montin D., Spagnolo A., Fabio G., Orlando F., Gaggiano C., Mussinelli R., Capozio G., Celani C., Marrani E., Ricci F., Calzatini F., Lancieri M., Ruperto N., Gattorno M., and Gallizzi R.

Subjects
Longitudinal study, business.industry, Familial Mediterranean fever, Interleukin, Disease, Familial Mediterranea fever, medicine.disease, Symptom Flare Up, Colchicine, Humans, Interleukin 1 Receptor Antagonist Protein, Longitudinal Studies, Familial Mediterranean Fever, Persistence (computer science), chemistry.chemical_compound, Settore MED/38 - Pediatria Generale E Specialistica, chemistry, Colchicine, Humans, Interleukin 1 Receptor Antagonist Protein, Longitudinal Studies, Symptom Flare Up, Familial Mediterranean Fever, Immunology, COLCHICINE RESISTANCE, Immunology and Allergy, Medicine, business
Abstract

Familial Mediterranean fever (FMF) is characterized by self limited episodes of fever and polyserositis.1 MEFV gene en codes for a protein named Pyrin, which plays a pivotal role in the activation and secretion of IL-1.2 Daily colchicine is highly effective in preventing attacks in this disorder in a dose-related fashion.3 Many definitions of colchicine resistance are available in the literature. The European League Against Rheumatism (EULAR) guidelines defined resistance as one or more attacks per month in compliant patients who had been receiving the maxi mally tolerated dose for at least 6 months.4 A similar definition was confirmed by a recent consensus among experts.5 In the present national multicentric longitudinal study, we analyze the impact of colchicine treatment on disease activity and quality of life in real life in pediatric and adult patients with FMF.

Published
2021

19. Lopinavir/ritonavir and darunavir/cobicistat in hospitalized covid-19 patients: Findings from the multicenter italian corist study

Author

Augusto Di Castelnuovo, Simona Costanzo, Andrea Antinori, Nausicaa Berselli, Lorenzo Blandi, Marialaura Bonaccio, Raffaele Bruno, Roberto Cauda, Alessandro Gialluisi, Giovanni Guaraldi, Lorenzo Menicanti, Marco Mennuni, Ilaria My, Agostino Parruti, Giuseppe Patti, Stefano Perlini, Francesca Santilli, Carlo Signorelli, Giulio G. Stefanini, Alessandra Vergori, Walter Ageno, Luca Aiello, Piergiuseppe Agostoni, Samir Al Moghazi, Rosa Arboretti, Filippo Aucella, Greta Barbieri, Martina Barchitta, Alessandro Bartoloni, Carolina Bologna, Paolo Bonfanti, Lucia Caiano, Laura Carrozzi, Antonio Cascio, Giacomo Castiglione, Mauro Chiarito, Arturo Ciccullo, Antonella Cingolani, Francesco Cipollone, Claudia Colomba, Crizia Colombo, Francesco Crosta, Giovanni Dalena, Chiara Dal Pra, Gian Battista Danzi, Damiano D'Ardes, Katleen de Gaetano Donati, Francesco Di Gennaro, Giuseppe Di Tano, Gianpiero D'Offizi, Tommaso Filippini, Francesco Maria Fusco, Carlo Gaudiosi, Ivan Gentile, Giancarlo Gini, Elvira Grandone, Gabriella Guarnieri, Gennaro L. F. Lamanna, Giovanni Larizza, Armando Leone, Veronica Lio, Angela Raffaella Losito, Gloria Maccagni, Stefano Maitan, Sandro Mancarella, Rosa Manuele, Massimo Mapelli, Riccardo Maragna, Lorenzo Marra, Giulio Maresca, Claudia Marotta, Franco Mastroianni, Maria Mazzitelli, Alessandro Mengozzi, Francesco Menichetti, Jovana Milic, Filippo Minutolo, Beatrice Molena, R. Mussinelli, Cristina Mussini, Maria Musso, Anna Odone, Marco Olivieri, Emanuela Pasi, Annalisa Perroni, Francesco Petri, Biagio Pinchera, Carlo A. Pivato, Venerino Poletti, Claudia Ravaglia, Marco Rossato, Marianna Rossi, Anna Sabena, Francesco Salinaro, Vincenzo Sangiovanni, Carlo Sanrocco, Laura Scorzolini, Raffaella Sgariglia, Paola Giustina Simeone, Michele Spinicci, Enrico Maria Trecarichi, Giovanni Veronesi, Roberto Vettor, Andrea Vianello, Marco Vinceti, Elena Visconti, Laura Vocciante, Raffaele De Caterina, Licia Iacoviello, The COVID-19 RISK and Treatments (CORIST) Collaboration, Di Castelnuovo, Augusto, Costanzo, Simona, Antinori, Andrea, Berselli, Nausicaa, Blandi, Lorenzo, Bonaccio, Marialaura, Bruno, Raffaele, Cauda, Roberto, Gialluisi, Alessandro, Guaraldi, Giovanni, Menicanti, Lorenzo, Mennuni, Marco, My, Ilaria, Parruti, Agostino, Patti, Giuseppe, Perlini, Stefano, Santilli, Francesca, Signorelli, Carlo, Stefanini, Giulio G, Vergori, Alessandra, Ageno, Walter, Aiello, Luca, Agostoni, Piergiuseppe, Al Moghazi, Samir, Arboretti, Rosa, Aucella, Filippo, Barbieri, Greta, Barchitta, Martina, Bartoloni, Alessandro, Bologna, Carolina, Bonfanti, Paolo, Caiano, Lucia, Carrozzi, Laura, Cascio, Antonio, Castiglione, Giacomo, Chiarito, Mauro, Ciccullo, Arturo, Cingolani, Antonella, Cipollone, Francesco, Colomba, Claudia, Colombo, Crizia, Crosta, Francesco, Dalena, Giovanni, Dal Pra, Chiara, Danzi, Gian Battista, D'Ardes, Damiano, de Gaetano Donati, Katleen, Di Gennaro, Francesco, Di Tano, Giuseppe, D'Offizi, Gianpiero, Filippini, Tommaso, Maria Fusco, Francesco, Gaudiosi, Carlo, Gentile, Ivan, Gini, Giancarlo, Grandone, Elvira, Guarnieri, Gabriella, Lamanna, Gennaro L F, Larizza, Giovanni, Leone, Armando, Lio, Veronica, Losito, Angela Raffaella, Maccagni, Gloria, Maitan, Stefano, Mancarella, Sandro, Manuele, Rosa, Mapelli, Massimo, Maragna, Riccardo, Marra, Lorenzo, Maresca, Giulio, Marotta, Claudia, Mastroianni, Franco, Mazzitelli, Maria, Mengozzi, Alessandro, Menichetti, Francesco, Milic, Jovana, Minutolo, Filippo, Molena, Beatrice, Mussinelli, R, Mussini, Cristina, Musso, Maria, Odone, Anna, Olivieri, Marco, Pasi, Emanuela, Perroni, Annalisa, Petri, Francesco, Pinchera, Biagio, Pivato, Carlo A, Poletti, Venerino, Ravaglia, Claudia, Rossato, Marco, Rossi, Marianna, Sabena, Anna, Salinaro, Francesco, Sangiovanni, Vincenzo, Sanrocco, Carlo, Scorzolini, Laura, Sgariglia, Raffaella, Simeone, Paola Giustina, Spinicci, Michele, Trecarichi, Enrico Maria, Veronesi, Giovanni, Vettor, Roberto, Vianello, Andrea, Vinceti, Marco, Visconti, Elena, Vocciante, Laura, De Caterina, Raffaele, Iacoviello, Licia, Di Castelnuovo, A, Costanzo, S, Antinori, A, Berselli, N, Blandi, L, Bonaccio, M, Bruno, R, Cauda, R, Gialluisi, A, Guaraldi, G, Menicanti, L, Mennuni, M, My, I, Parruti, A, Patti, G, Perlini, S, Santilli, F, Signorelli, C, Stefanini, G, Vergori, A, Ageno, W, Aiello, L, Agostoni, P, Al Moghazi, S, Arboretti, R, Aucella, F, Barbieri, G, Barchitta, M, Bartoloni, A, Bologna, C, Bonfanti, P, Caiano, L, Carrozzi, L, Cascio, A, Castiglione, G, Chiarito, M, Ciccullo, A, Cingolani, A, Cipollone, F, Colomba, C, Colombo, C, Crosta, F, Dalena, G, Dal Pra, C, Danzi, G, D'Ardes, D, de Gaetano Donati, K, Di Gennaro, F, Di Tano, G, D'Offizi, G, Filippini, T, Maria Fusco, F, Gaudiosi, C, Gentile, I, Gini, G, Grandone, E, Guarnieri, G, Lamanna, G, Larizza, G, Leone, A, Lio, V, Losito, A, Maccagni, G, Maitan, S, Mancarella, S, Manuele, R, Mapelli, M, Maragna, R, Marra, L, Maresca, G, Marotta, C, Mastroianni, F, Mazzitelli, M, Mengozzi, A, Menichetti, F, Milic, J, Minutolo, F, Molena, B, Mussini, C, Musso, M, Odone, A, Olivieri, M, Pasi, E, Perroni, A, Petri, F, Pinchera, B, Pivato, C, Poletti, V, Ravaglia, C, Rossato, M, Rossi, M, Sabena, A, Salinaro, F, Sangiovanni, V, Sanrocco, C, Scorzolini, L, Sgariglia, R, Simeone, P, Spinicci, M, Trecarichi, E, Veronesi, G, Vettor, R, Vianello, A, Vinceti, M, Visconti, E, Vocciante, L, De Caterina, R, Iacoviello, L, Di Castelnuovo, A., Costanzo, S., Antinori, A., Berselli, N., Blandi, L., Bonaccio, M., Bruno, R., Cauda, R., Gialluisi, A., Guaraldi, G., Menicanti, L., Mennuni, M., My, I., Parruti, A., Patti, G., Perlini, S., Santilli, F., Signorelli, C., Stefanini, G. G., Vergori, A., Ageno, W., Aiello, L., Agostoni, P., Moghazi, S. A., Arboretti, R., Aucella, F., Barbieri, G., Barchitta, M., Bartoloni, A., Bologna, C., Bonfanti, P., Caiano, L., Carrozzi, L., Cascio, A., Castiglione, G., Chiarito, M., Ciccullo, A., Cingolani, A., Cipollone, F., Colomba, C., Colombo, C., Crosta, F., Dalena, G., Dal Pra, C., Danzi, G. B., D'Ardes, D., Donati, K. G., Di Gennaro, F., Di Tano, G., D'Offizi, G., Filippini, T., Fusco, F. M., Gaudiosi, C., Gentile, I., Gini, G., Grandone, E., Guarnieri, G., Lamanna, G. L. F., Larizza, G., Leone, A., Lio, V., Losito, A. R., Maccagni, G., Maitan, S., Mancarella, S., Manuele, R., Mapelli, M., Maragna, R., Marra, L., Maresca, G., Marotta, C., Mastroianni, F., Mazzitelli, M., Mengozzi, A., Menichetti, F., Milic, J., Minutolo, F., Molena, B., Mussinelli, R., Mussini, C., Musso, M., Odone, A., Olivieri, M., Pasi, E., Perroni, A., Petri, F., Pinchera, B., Pivato, C. A., Poletti, V., Ravaglia, C., Rossato, M., Rossi, M., Sabena, A., Salinaro, F., Sangiovanni, V., Sanrocco, C., Scorzolini, L., Sgariglia, R., Simeone, P. G., Spinicci, M., Trecarichi, E. M., Veronesi, G., Vettor, R., Vianello, A., Vinceti, M., Visconti, E., Vocciante, L., Caterina, R. D., Iacoviello, L., Di Castelnuovo A., Costanzo S., Antinori A., Berselli N., Blandi L., Bonaccio M., Bruno R., Cauda R., Gialluisi A., Guaraldi G., Menicanti L., Mennuni M., My I., Parruti A., Patti G., Perlini S., Santilli F., Signorelli C., Stefanini G.G., Vergori A., Ageno W., Aiello L., Agostoni P., Moghazi S.A., Arboretti R., Aucella F., Barbieri G., Barchitta M., Bartoloni A., Bologna C., Bonfanti P., Caiano L., Carrozzi L., Cascio A., Castiglione G., Chiarito M., Ciccullo A., Cingolani A., Cipollone F., Colomba C., Colombo C., Crosta F., Dalena G., Dal Pra C., Danzi G.B., D'ardes D., Donati K.G., Di Gennaro F., Di Tano G., D'offizi G., Filippini T., Fusco F.M., Gaudiosi C., Gentile I., Gini G., Grandone E., Guarnieri G., Lamanna G.L.F., Larizza G., Leone A., Lio V., Losito A.R., Maccagni G., Maitan S., Mancarella S., Manuele R., Mapelli M., Maragna R., Marra L., Maresca G., Marotta C., Mastroianni F., Mazzitelli M., Mengozzi A., Menichetti F., Milic J., Minutolo F., Molena B., Mussinelli R., Mussini C., Musso M., Odone A., Olivieri M., Pasi E., Perroni A., Petri F., Pinchera B., Pivato C.A., Poletti V., Ravaglia C., Rossato M., Rossi M., Sabena A., Salinaro F., Sangiovanni V., Sanrocco C., Scorzolini L., Sgariglia R., Simeone P.G., Spinicci M., Trecarichi E.M., Veronesi G., Vettor R., Vianello A., Vinceti M., Visconti E., Vocciante L., Caterina R.D., and Iacoviello L.

Subjects
Medicine (General), medicine.medical_specialty, Lopinavir/ritonavir, Lopinavir, R5-920, Internal medicine, medicine, Darunavir, Original Research, COVID-19, In-hospital mortality, SARS-CoV-2, darunavir, in-hospital mortality, lopinavir, business.industry, Cobicistat, Mortality rate, General Medicine, medicine.disease, Propensity score matching, Medicine, Ritonavir, business, medicine.drug, Kidney disease
Abstract

Background: Protease inhibitors have been considered as possible therapeutic agents for COVID-19 patients.Objectives: To describe the association between lopinavir/ritonavir (LPV/r) or darunavir/cobicistat (DRV/c) use and in-hospital mortality in COVID-19 patients.Study Design: Multicenter observational study of COVID-19 patients admitted in 33 Italian hospitals. Medications, preexisting conditions, clinical measures, and outcomes were extracted from medical records. Patients were retrospectively divided in three groups, according to use of LPV/r, DRV/c or none of them. Primary outcome in a time-to event analysis was death. We used Cox proportional-hazards models with inverse probability of treatment weighting by multinomial propensity scores.Results: Out of 3,451 patients, 33.3% LPV/r and 13.9% received DRV/c. Patients receiving LPV/r or DRV/c were more likely younger, men, had higher C-reactive protein levels while less likely had hypertension, cardiovascular, pulmonary or kidney disease. After adjustment for propensity scores, LPV/r use was not associated with mortality (HR = 0.94, 95% CI 0.78 to 1.13), whereas treatment with DRV/c was associated with a higher death risk (HR = 1.89, 1.53 to 2.34, E-value = 2.43). This increased risk was more marked in women, in elderly, in patients with higher severity of COVID-19 and in patients receiving other COVID-19 drugs.Conclusions: In a large cohort of Italian patients hospitalized for COVID-19 in a real-life setting, the use of LPV/r treatment did not change death rate, while DRV/c was associated with increased mortality. Within the limits of an observational study, these data do not support the use of LPV/r or DRV/c in COVID-19 patients.

Published
2021

20. Common cardiovascular risk factors and in-hospital mortality in 3,894 patients with COVID-19: survival analysis and machine learning-based findings from the multicentre Italian CORIST Study

Author

Augusto Di Castelnuovo, Marialaura Bonaccio, Simona Costanzo, Alessandro Gialluisi, Andrea Antinori, Nausicaa Berselli, Lorenzo Blandi, Raffaele Bruno, Roberto Cauda, Giovanni Guaraldi, Ilaria My, Lorenzo Menicanti, Giustino Parruti, Giuseppe Patti, Stefano Perlini, Francesca Santilli, Carlo Signorelli, Giulio G. Stefanini, Alessandra Vergori, Amina Abdeddaim, Walter Ageno, Antonella Agodi, Piergiuseppe Agostoni, Luca Aiello, Samir Al Moghazi, Filippo Aucella, Greta Barbieri, Alessandro Bartoloni, Carolina Bologna, Paolo Bonfanti, Serena Brancati, Francesco Cacciatore, Lucia Caiano, Francesco Cannata, Laura Carrozzi, Antonio Cascio, Antonella Cingolani, Francesco Cipollone, Claudia Colomba, Annalisa Crisetti, Francesca Crosta, Gian B. Danzi, Damiano D'Ardes, Katleen de Gaetano Donati, Francesco Di Gennaro, Gisella Di Palma, Giuseppe Di Tano, Massimo Fantoni, Tommaso Filippini, Paola Fioretto, Francesco M. Fusco, Ivan Gentile, Leonardo Grisafi, Gabriella Guarnieri, Francesco Landi, Giovanni Larizza, Armando Leone, Gloria Maccagni, Sandro Maccarella, Massimo Mapelli, Riccardo Maragna, Rossella Marcucci, Giulio Maresca, Claudia Marotta, Lorenzo Marra, Franco Mastroianni, Alessandro Mengozzi, Francesco Menichetti, Jovana Milic, Rita Murri, Arturo Montineri, Roberta Mussinelli, Cristina Mussini, Maria Musso, Anna Odone, Marco Olivieri, Emanuela Pasi, Francesco Petri, Biagio Pinchera, Carlo A. Pivato, Roberto Pizzi, Venerino Poletti, Francesca Raffaelli, Claudia Ravaglia, Giulia Righetti, Andrea Rognoni, Marco Rossato, Marianna Rossi, Anna Sabena, Francesco Salinaro, Vincenzo Sangiovanni, Carlo Sanrocco, Antonio Scarafino, Laura Scorzolini, Raffaella Sgariglia, Paola G. Simeone, Enrico Spinoni, Carlo Torti, Enrico M. Trecarichi, Francesca Vezzani, Giovanni Veronesi, Roberto Vettor, Andrea Vianello, Marco Vinceti, Raffaele De Caterina, Licia Iacoviello, Di Castelnuovo, A., Bonaccio, M., Costanzo, S., Gialluisi, A., Antinori, A., Berselli, N., Blandi, L., Bruno, R., Cauda, R., Guaraldi, G., My, I., Menicanti, L., Parruti, G., Patti, G., Perlini, S., Santilli, F., Signorelli, C., Stefanini, G. G., Vergori, A., Abdeddaim, A., Ageno, W., Agodi, A., Agostoni, P., Aiello, L., Al Moghazi, S., Aucella, F., Barbieri, G., Bartoloni, A., Bologna, C., Bonfanti, P., Brancati, S., Cacciatore, F., Caiano, L., Cannata, F., Carrozzi, L., Cascio, A., Cingolani, A., Cipollone, F., Colomba, C., Crisetti, A., Crosta, F., Danzi, G. B., D'Ardes, D., de Gaetano Donati, K., Di Gennaro, F., Di Palma, G., Di Tano, G., Fantoni, M., Filippini, T., Fioretto, P., Fusco, F. M., Gentile, I., Grisafi, L., Guarnieri, G., Landi, F., Larizza, G., Leone, A., Maccagni, G., Maccarella, S., Mapelli, M., Maragna, R., Marcucci, R., Maresca, G., Marotta, C., Marra, L., Mastroianni, F., Mengozzi, A., Menichetti, F., Milic, J., Murri, R., Montineri, A., Mussinelli, R., Mussini, C., Musso, M., Odone, A., Olivieri, M., Pasi, E., Petri, F., Pinchera, B., Pivato, C. A., Pizzi, R., Poletti, V., Raffaelli, F., Ravaglia, C., Righetti, G., Rognoni, A., Rossato, M., Rossi, M., Sabena, A., Salinaro, F., Sangiovanni, V., Sanrocco, C., Scarafino, A., Scorzolini, L., Sgariglia, R., Simeone, P. G., Spinoni, E., Torti, C., Trecarichi, E. M., Vezzani, F., Veronesi, G., Vettor, R., Vianello, A., Vinceti, M., De Caterina, R., Iacoviello, L., Di Castelnuovo, Augusto, Bonaccio, Marialaura, Costanzo, Simona, Gialluisi, Alessandro, Antinori, Andrea, Berselli, Nausicaa, Blandi, Lorenzo, Bruno, Raffaele, Cauda, Roberto, Guaraldi, Giovanni, My, Ilaria, Menicanti, Lorenzo, Parruti, Giustino, Patti, Giuseppe, Perlini, Stefano, Santilli, Francesca, Signorelli, Carlo, Stefanini, Giulio G, Vergori, Alessandra, Abdeddaim, Amina, Ageno, Walter, Agodi, Antonella, Agostoni, Piergiuseppe, Aiello, Luca, Al Moghazi, Samir, Aucella, Filippo, Barbieri, Greta, Bartoloni, Alessandro, Bologna, Carolina, Bonfanti, Paolo, Brancati, Serena, Cacciatore, Francesco, Caiano, Lucia, Cannata, Francesco, Carrozzi, Laura, Cascio, Antonio, Cingolani, Antonella, Cipollone, Francesco, Colomba, Claudia, Crisetti, Annalisa, Crosta, Francesca, Danzi, Gian B, D'Ardes, Damiano, de Gaetano Donati, Katleen, Di Gennaro, Francesco, Di Palma, Gisella, Di Tano, Giuseppe, Fantoni, Massimo, Filippini, Tommaso, Fioretto, Paola, Fusco, Francesco M, Gentile, Ivan, Grisafi, Leonardo, Guarnieri, Gabriella, Landi, Francesco, Larizza, Giovanni, Leone, Armando, Maccagni, Gloria, Maccarella, Sandro, Mapelli, Massimo, Maragna, Riccardo, Marcucci, Rossella, Maresca, Giulio, Marotta, Claudia, Marra, Lorenzo, Mastroianni, Franco, Mengozzi, Alessandro, Menichetti, Francesco, Milic, Jovana, Murri, Rita, Montineri, Arturo, Mussinelli, Roberta, Mussini, Cristina, Musso, Maria, Odone, Anna, Olivieri, Marco, Pasi, Emanuela, Petri, Francesco, Pinchera, Biagio, Pivato, Carlo A, Pizzi, Roberto, Poletti, Venerino, Raffaelli, Francesca, Ravaglia, Claudia, Righetti, Giulia, Rognoni, Andrea, Rossato, Marco, Rossi, Marianna, Sabena, Anna, Salinaro, Francesco, Sangiovanni, Vincenzo, Sanrocco, Carlo, Scarafino, Antonio, Scorzolini, Laura, Sgariglia, Raffaella, Simeone, Paola G, Spinoni, Enrico, Torti, Carlo, Trecarichi, Enrico M, Vezzani, Francesca, Veronesi, Giovanni, Vettor, Roberto, Vianello, Andrea, Vinceti, Marco, De Caterina, Raffaele, Iacoviello, Licia, Di Castelnuovo, A, Bonaccio, M, Costanzo, S, Gialluisi, A, Antinori, A, Berselli, N, Blandi, L, Bruno, R, Cauda, R, Guaraldi, G, My, I, Menicanti, L, Parruti, A, Patti, G, Perlini, S, Santilli, F, Signorelli, C, Stefanini, G, Vergori, A, Abdeddaim, A, Ageno, W, Agodi, A, Agostoni, P, Aiello, L, Al Moghazi, S, Aucella, F, Barbieri, G, Bartoloni, A, Bologna, C, Bonfanti, P, Brancati, S, Cacciatore, F, Caiano, L, Cannata, F, Carrozzi, L, Cascio, A, Cingolani, A, Cipollone, F, Colomba, C, Crisetti, A, Crosta, F, Danzi, G, D'Ardes, D, de Gaetano Donati, K, Di Gennaro, F, Di Palma, G, Di Tano, G, Fantoni, M, Filippini, T, Fioretto, P, Fusco, F, Gentile, I, Grisafi, L, Guarnieri, G, Landi, F, Larizza, G, Leone, A, Maccagni, G, Maccarella, S, Mapelli, M, Maragna, R, Marcucci, R, Maresca, G, Marotta, C, Marra, L, Mastroianni, F, Mengozzi, A, Menichetti, F, Milic, J, Miurri, R, Montineri, A, Mussinelli, R, Mussini, C, Musso, M, Odone, A, Olivieri, M, Pasi, E, Petri, F, Pinchera, B, Pivato, C, Pizzi, R, Poletti, V, Raffaelli, F, Ravaglia, C, Righetti, G, Rognoni, A, Rossato, M, Rossi, M, Sabena, A, Salinaro, F, Sangiovanni, V, Sanrocco, C, Scarafino, A, Scorzolini, L, Sgariglia, R, Simeone, P, Spinoni, E, Torti, C, Trecarichi, E, Vezzani, F, Veronesi, G, Vettor, R, Vianello, A, Vinceti, M, De Caterina, R, and Iacoviello, L

Subjects
Male, Epidemiology, Endocrinology, Diabetes and Metabolism, Medicine (miscellaneous), 030204 cardiovascular system & hematology, computer.software_genre, Machine Learning, 0302 clinical medicine, Retrospective Studie, Risk Factors, Cardiovascular Disease, 80 and over, Medicine, Age Factor, Viral, Hospital Mortality, Betacoronavirus Hospital Mortality, Young adult, Aged, 80 and over, Nutrition and Dietetics, COVID-19, In-hospital mortality, Risk factors, Mortality rate, Hazard ratio, Age Factors, Middle Aged, C-Reactive Protein, Cardiovascular Diseases, Female, Survival Analysi, Cardiology and Cardiovascular Medicine, Coronavirus Infections, Human, Glomerular Filtration Rate, Adult, medicine.medical_specialty, Adolescent, Pneumonia, Viral, 030209 endocrinology & metabolism, Settore MED/17 - MALATTIE INFETTIVE, Machine learning, Aged, Humans, Pandemics, Retrospective Studies, SARS-CoV-2, Survival Analysis, Young Adult, Betacoronavirus, Article, 03 medical and health sciences, Risk factor, Survival analysis, Pandemic, Betacoronaviru, business.industry, Coronavirus Infection, Risk Factor, Retrospective cohort study, Pneumonia, Confidence interval, Artificial intelligence, business, computer
Abstract

Background and aims There is poor knowledge on characteristics, comorbidities and laboratory measures associated with risk for adverse outcomes and in-hospital mortality in European Countries. We aimed at identifying baseline characteristics predisposing COVID-19 patients to in-hospital death. Methods and results Retrospective observational study on 3894 patients with SARS-CoV-2 infection hospitalized from February 19th to May 23rd, 2020 and recruited in 30 clinical centres distributed throughout Italy. Machine learning (random forest)-based and Cox survival analysis. 61.7% of participants were men (median age 67 years), followed up for a median of 13 days. In-hospital mortality exhibited a geographical gradient, Northern Italian regions featuring more than twofold higher death rates as compared to Central/Southern areas (15.6% vs 6.4%, respectively). Machine learning analysis revealed that the most important features in death classification were impaired renal function, elevated C reactive protein and advanced age. These findings were confirmed by multivariable Cox survival analysis (hazard ratio (HR): 8.2; 95% confidence interval (CI) 4.6–14.7 for age ≥85 vs 18–44 y); HR = 4.7; 2.9–7.7 for estimated glomerular filtration rate levels, Highlights • Impaired renal function, elevated C-reactive protein and advanced age were major indicators of death in COVID-19 patients. • These associations were substantially homogenous across all sub-groups analysed. • No relation was found with obesity, tobacco use, cardiovascular disease and related-comorbidities. • Death rates were higher in the Northern as opposed to Central-Southern Italian regions.

Published
2020

21. Use of hydroxychloroquine in hospitalised COVID-19 patients is associated with reduced mortality: Findings from the observational multicentre Italian CORIST study

Author

Venerino Poletti, Damiano D'Ardes, Paola Simeone, Cristina Mussini, Giustino Parruti, Sandro Maccarella, Licia Iacoviello, Giulio G. Stefanini, Roberta Mussinelli, Vincenzo Sangiovanni, Paolo Bonfanti, Roberto Vettor, Andrea Vianello, Arturo Montineri, Roberto Cauda, Elvira Grandone, Maria Mazzitelli, Claudia Ravaglia, Marialaura Bonaccio, Giulio Maresca, Francesco Di Gennaro, Alessandro Mengozzi, Anna Sabena, Gian Battista Danzi, Giuseppe Di Tano, Emanuela Pasi, Ilaria Rossi, Lucia Caiano, Laura Carrozzi, Francesco Landi, Francesca Crosta, Tommaso Filippini, Francesco Menichetti, Piergiuseppe Agostoni, Andrea Madaro, Antonio Cascio, Carlo Signorelli, Michele Spinicci, Carlo Sanrocco, Enrico Guido Spinoni, Maria Musso, Alessandra Vergori, Lorenzo Marra, Giuseppe Patti, Laura Vocciante, Marco Olivieri, Francesca Santilli, Stefano Perlini, Claudia Colomba, Francesco Salinaro, Marianna Meschiari, Gabriella Guarnieri, Giampiero D'Offizi, Riccardo Maragna, Paola Del Giacomo, Giancarlo Gini, Katleen de Gaetano Donati, Andrea Antinori, Filippo Aucella, Raffaele De Caterina, Lorenzo Menicanti, Gloria Maccagni, Amedeo Venezia, Chiara Dal Pra, Carlo Andrea Pivato, Walter Ageno, Antonella Agodi, Francesco Cannata, Francesco Petri, Luca Aiello, Biagio Pinchera, Marinella Astuto, Raffaella Sgariglia, Giovanni Guaraldi, Marco Vinceti, Laura Scorzolini, Samir Al Moghazi, Armando Leone, Giovanni Veronesi, Arturo Ciccullo, Leonardo Grisafi, Francesco Cipollone, Massimo Mapelli, Greta Barbieri, Silvia Lamonica, Raffaele Bruno, Filippo Minutolo, Antonella Cingolani, Alessandro Gialluisi, Marco Rossato, Andrea Rognoni, Marianna Rossi, Claudia Marotta, Franco Mastroianni, Ilaria My, Enrico Maria Trecarichi, Anna Odone, Alessandro Bartoloni, Simona Costanzo, Francesco Cacciatore, Ivan Gentile, Massimo Rinaldi, Nausicaa Berselli, Francesco Maria Fusco, Augusto Di Castelnuovo, Lorenzo Blandi, Castelnuovo A.D., Costanzo S., Antinori A., Berselli N., Blandi L., Bruno R., Cauda R., Guaraldi G., Menicanti L., My I., Parruti G., Patti G., Perlini S., Santilli F., Signorelli C., Spinoni E., Stefanini G.G., Vergori A., Ageno W., Agodi A., Aiello L., Agostoni P., Moghazi S.A., Astuto M., Aucella F., Barbieri G., Bartoloni A., Bonaccio M., Bonfanti P., Cacciatore F., Caiano L., Cannata F., Carrozzi L., Cascio A., Ciccullo A., Cingolani A., Cipollone F., Colomba C., Crosta F., Pra C.D., Danzi G.B., D'Ardes D., Donati K.D.G., Giacomo P.D., Gennaro F.D., Di Tano G., D'Offizi G., Filippini T., Fusco F.M., Gentile I., Gialluisi A., Gini G., Grandone E., Grisafi L., Guarnieri G., Lamonica S., Landi F., Leone A., Maccagni G., Maccarella S., Madaro A., Mapelli M., Maragna R., Marra L., Maresca G., Marotta C., Mastroianni F., Mazzitelli M., Mengozzi A., Menichetti F., Meschiari M., Minutolo F., Montineri A., Mussinelli R., Mussini C., Musso M., Odone A., Olivieri M., Pasi E., Petri F., Pinchera B., Pivato C.A., Poletti V., Ravaglia C., Rinaldi M., Rognoni A., Rossato M., Rossi I., Rossi M., Sabena A., Salinaro F., Sangiovanni V., Sanrocco C., Scorzolini L., Sgariglia R., Simeone P.G., Spinicci M., Trecarichi E.M., Venezia A., Veronesi G., Vettor R., Vianello A., Vinceti M., Vocciante L., De Caterina R., Iacoviello L., Castelnuovo, A. D., Costanzo, S., Antinori, A., Berselli, N., Blandi, L., Bruno, R., Cauda, R., Guaraldi, G., Menicanti, L., My, I., Parruti, G., Patti, G., Perlini, S., Santilli, F., Signorelli, C., Spinoni, E., Stefanini, G. G., Vergori, A., Ageno, W., Agodi, A., Aiello, L., Agostoni, P., Moghazi, S. A., Astuto, M., Aucella, F., Barbieri, G., Bartoloni, A., Bonaccio, M., Bonfanti, P., Cacciatore, F., Caiano, L., Cannata, F., Carrozzi, L., Cascio, A., Ciccullo, A., Cingolani, A., Cipollone, F., Colomba, C., Crosta, F., Pra, C. D., Danzi, G. B., D'Ardes, D., Donati, K. D. G., Giacomo, P. D., Gennaro, F. D., Di Tano, G., D'Offizi, G., Filippini, T., Fusco, F. M., Gentile, I., Gialluisi, A., Gini, G., Grandone, E., Grisafi, L., Guarnieri, G., Lamonica, S., Landi, F., Leone, A., Maccagni, G., Maccarella, S., Madaro, A., Mapelli, M., Maragna, R., Marra, L., Maresca, G., Marotta, C., Mastroianni, F., Mazzitelli, M., Mengozzi, A., Menichetti, F., Meschiari, M., Minutolo, F., Montineri, A., Mussinelli, R., Mussini, C., Musso, M., Odone, A., Olivieri, M., Pasi, E., Petri, F., Pinchera, B., Pivato, C. A., Poletti, V., Ravaglia, C., Rinaldi, M., Rognoni, A., Rossato, M., Rossi, I., Rossi, M., Sabena, A., Salinaro, F., Sangiovanni, V., Sanrocco, C., Scorzolini, L., Sgariglia, R., Simeone, P. G., Spinicci, M., Trecarichi, E. M., Venezia, A., Veronesi, G., Vettor, R., Vianello, A., Vinceti, M., Vocciante, L., De Caterina, R., Iacoviello, L., Castelnuovo, A, Costanzo, S, Antinori, A, Berselli, N, Blandi, L, Bruno, R, Cauda, R, Guaraldi, G, Menicanti, L, My, I, Parruti, G, Patti, G, Perlini, S, Santilli, F, Signorelli, C, Spinoni, E, Stefanini, G, Vergori, A, Ageno, W, Agodi, A, Aiello, L, Agostoni, P, Moghazi, S, Astuto, M, Aucella, F, Barbieri, G, Bartoloni, A, Bonaccio, M, Bonfanti, P, Cacciatore, F, Caiano, L, Cannata, F, Carrozzi, L, Cascio, A, Ciccullo, A, Cingolani, A, Cipollone, F, Colomba, C, Crosta, F, Pra, C, Danzi, G, D'Ardes, D, Donati, K, Giacomo, P, Gennaro, F, Tano, G, D'Offizi, G, Filippini, T, Fusco, F, Gentile, I, Gialluisi, A, Gini, G, Grandone, E, Grisafi, L, Guarnieri, G, Lamonica, S, Landi, F, Leone, A, Maccagni, G, Maccarella, S, Madaro, A, Mapelli, M, Maragna, R, Marra, L, Maresca, G, Marotta, C, Mastroianni, F, Mazzitelli, M, Mengozzi, A, Menichetti, F, Meschiari, M, Minutolo, F, Montineri, A, Mussinelli, R, Mussini, C, Musso, M, Odone, A, Olivieri, M, Pasi, E, Petri, F, Pinchera, B, Pivato, C, Poletti, V, Ravaglia, C, Rinaldi, M, Rognoni, A, Rossato, M, Rossi, I, Rossi, M, Sabena, A, Salinaro, F, Sangiovanni, V, Sanrocco, C, Scorzolini, L, Sgariglia, R, Simeone, P, Spinicci, M, Trecarichi, E, Venezia, A, Veronesi, G, Vettor, R, Vianello, A, Vinceti, M, Vocciante, L, De Caterina, R, and Iacoviello, L

Subjects
Male, medicine.medical_specialty, 030204 cardiovascular system & hematology, Lower risk, law.invention, COVID-19, Disease severity, Hydroxychloroquine, Inflammation, Mortality, Aged, Aged, 80 and over, Female, Hospital Mortality, Humans, Italy, Middle Aged, Retrospective Studies, Treatment Outcome, 03 medical and health sciences, 0302 clinical medicine, Randomized controlled trial, Retrospective Studie, law, Internal medicine, 80 and over, Internal Medicine, medicine, 030212 general & internal medicine, Risk factor, business.industry, Mortality rate, Retrospective cohort study, COVID-19 Drug Treatment, Propensity score matching, Commentary, Observational study, business, Human, medicine.drug
Abstract

Background Hydroxychloroquine (HCQ) was proposed as potential treatment for COVID-19. Objective We set-up a multicenter Italian collaboration to investigate the relationship between HCQ therapy and COVID-19 in-hospital mortality. Methods In a retrospective observational study, 3,451 unselected patients hospitalized in 33 clinical centers in Italy, from February 19, 2020 to May 23, 2020, with laboratory-confirmed SARS-CoV-2 infection, were analyzed. The primary end-point in a time-to event analysis was in-hospital death, comparing patients who received HCQ with patients who did not. We used multivariable Cox proportional-hazards regression models with inverse probability for treatment weighting by propensity scores, with the addition of subgroup analyses. Results Out of 3,451 COVID-19 patients, 76.3% received HCQ. Death rates (per 1,000 person-days) for patients receiving or not HCQ were 8.9 and 15.7, respectively. After adjustment for propensity scores, we found 30% lower risk of death in patients receiving HCQ (HR=0.70; 95%CI: 0.59 to 0.84; E-value=1.67). Secondary analyses yielded similar results. The inverse association of HCQ with inpatient mortality was particularly evident in patients having elevated C-reactive protein at entry. Conclusions HCQ use was associated with a 30% lower risk of death in COVID-19 hospitalized patients. Within the limits of an observational study and awaiting results from randomized controlled trials, these data do not discourage the use of HCQ in inpatients with COVID-19.

Published
2020

22. RAAS inhibitors are not associated with mortality in COVID-19 patients: Findings from an observational multicenter study in Italy and a meta-analysis of 19 studies

Author

Francesca Santilli, Marianna Meschiari, Gabriella Guarnieri, Francesco Petri, Anna Sabena, Gloria Maccagni, Giovanni Larizza, Massimo Mapelli, Maria Mazzitelli, Gian Battista Danzi, Katleen de Gaetano Donati, Annalisa Crisetti, Jovana Milic, Raffaele Pesavento, Biagio Pinchera, Riccardo Maragna, Carlo Andrea Pivato, Lorenzo Menicanti, Francesco Maria Fusco, Luca Aiello, Sandro Mancarella, Carlo Sanrocco, Alessandra Vergori, Greta Barbieri, Filippo Aucella, Silvia Marongiu, Giulio Maresca, Marianna Rossi, Andrea Antinori, Venerino Poletti, Francesco Cacciatore, Giacomo Castiglione, Enrico Maria Trecarichi, Lucia Caiano, Francesca Crosta, Roberto Vettor, Francesco Menichetti, Maria Musso, Francesco Salinaro, Marco Olivieri, Stefano Perlini, Claudia Colomba, Crizia Colombo, Ottavia Cozzi, Stefano Maitan, Marialaura Bonaccio, Ilaria My, Alexandra Virano, Paola Simeone, Marco Vinceti, Antonella Cingolani, Gianpiero D'Offizi, Damiano D'Ardes, Claudia Marotta, M. B. Lucia, Carlo Signorelli, Lorenzo Marra, Giuseppe Patti, Raffaele De Caterina, Armando Leone, Veronica Lio, Beatrice Molena, Giustino Parruti, Giulio G. Stefanini, Licia Iacoviello, Laura Vocciante, Franco Mastroianni, Raffaella Sgariglia, Cristina Mussini, Francesco Cipollone, Marco Rossato, Lorenzo Blandi, Emanuela Pasi, Samir Al Moghazi, Andrea Vianello, Filippo Minutolo, Ivan Gentile, Giovanni Guaraldi, Rosa Manuele, Pasquale Abete, Arturo Ciccullo, Antonella Palimodde, Giancarlo Scoppettuolo, Walter Ageno, Marco G. Mennuni, Roberta Mussinelli, Vincenzo Sangiovanni, Roberto Cauda, Laura Scorzolini, Paolo Bonfanti, Alessandro Gialluisi, Stefania Cianfrone, Piergiuseppe Agostoni, Antonio Cascio, Simona Costanzo, Augusto Di Castelnuovo, Nausicaa Berselli, Rosa Arboretti, Emauele Graziani, Martina Barchitta, Anna Odone, Francesco Di Gennaro, Alessandro Mengozzi, Alessandro Bartoloni, Giuseppe Di Tano, Laura Carrozzi, Ferruccio Madaro, Rossella Marcucci, Claudia Ravaglia, Di Castelnuovo, Augusto, Costanzo, Simona, Antinori, Andrea, Berselli, Nausicaa, Blandi, Lorenzo, Bonaccio, Marialaura, Cauda, Roberto, Gialluisi, Alessandro, Guaraldi, Giovanni, Menicanti, Lorenzo, Mennuni, Marco, Mussinelli, Roberta, My, Ilaria, Parruti, Giustino, Patti, Giuseppe, Perlini, Stefano, Santilli, Francesca, Signorelli, Carlo, Stefanini, Giulio G., Vergori, Alessandra, Abete, Pasquale, Ageno, Walter, Agostoni, Piergiuseppe, Aiello, Luca, Al Moghazi, Samir, Arboretti, Rosa, Aucella, Filippo, Barbieri, Greta, Barchitta, Martina, Bartoloni, Alessandro, Bonfanti, Paolo, Cacciatore, Francesco, Caiano, Lucia, Carrozzi, Laura, Cascio, Antonio, Castiglione, Giacomo, Cianfrone, Stefania, Ciccullo, Arturo, Cingolani, Antonella, Cipollone, Francesco, Colomba, Claudia, Colombo, Crizia, Cozzi, Ottavia, Crisetti, Annalisa, Crosta, Francesca, Danzi, Gian Battista, D'Ardes, Damiano, de Gaetano Donati, Katleen, Di Gennaro, Francesco, Di Tano, Giuseppe, D'Offizi, Gianpiero, Fusco, Francesco Maria, Gentile, Ivan, Graziani, Emauele, Guarnieri, Gabriella, Larizza, Giovanni, Leone, Armando, Lio, Veronica, Lucia, Mothanje Barbara, Maccagni, Gloria, Madaro, Ferruccio, Maitan, Stefano, Mancarella, Sandro, Manuele, Rosa, Mapelli, Massimo, Maragna, Riccardo, Marcucci, Rossella, Maresca, Giulio, Marongiu, Silvia, Marotta, Claudia, Marra, Lorenzo, Mastroianni, Franco, Mazzitelli, Maria, Mengozzi, Alessandro, Menichetti, Francesco, Meschiari, Marianna, Milic, Jovana, Minutolo, Filippo, Molena, Beatrice, Mussini, Cristina, Musso, Maria, Odone, Anna, Olivieri, Marco, Palimodde, Antonella, Pasi, Emanuela, Pesavento, Raffaele, Petri, Francesco, Pinchera, Biagio, Pivato, Carlo A., Poletti, Venerino, Ravaglia, Claudia, Rossato, Marco, Rossi, Marianna, Sabena, Anna, Salinaro, Francesco, Sangiovanni, Vincenzo, Sanrocco, Carlo, Scoppettuolo, Giancarlo, Scorzolini, Laura, Sgariglia, Raffaella, Simeone, Paola Giustina, Trecarichi, Enrico Maria, Vettor, Roberto, Vianello, Andrea, Vinceti, Marco, Virano, Alexandra, Vocciante, Laura, De Caterina, Raffaele, Iacoviello, Licia, Di Castelnuovo, A., Costanzo, S., Antinori, A., Berselli, N., Bl, I, L., Bonaccio, M., Cauda, R., Gialluisi, A., Guaraldi, G., Menicanti, L., Mennuni, M., Mussinelli, R., My, I., Parruti, G., Patti, G., Perlini, S., Santilli, F., Signorelli, C., Stefanini, G. G., Vergori, A., Abete, P., Ageno, W., Agostoni, P., Aiello, L., Al Moghazi, S., Arboretti, R., Aucella, F., Barbieri, G., Barchitta, M., Bartoloni, A., Bonfanti, P., Cacciatore, F., Caiano, L., Carrozzi, L., Cascio, A., Castiglione, G., Cianfrone, S., Ciccullo, A., Cingolani, A., Cipollone, F., Colomba, C., Colombo, C., Cozzi, O., Crisetti, A., Crosta, F., Danzi, G. B., D'Ardes, D., de Gaetano Donati, K., Di Gennaro, F., Di Tano, G., D'Offizi, G., Fusco, F. M., Gentile, I., Graziani, E., Guarnieri, G., Larizza, G., Leone, A., Lio, V., Lucia, M. B., Maccagni, G., Madaro, F., Maitan, S., Mancarella, S., Manuele, R., Mapelli, M., Maragna, R., Marcucci, R., Maresca, G., Marongiu, S., Marotta, C., Marra, L., Mastroianni, F., Mazzitelli, M., Mengozzi, A., Menichetti, F., Meschiari, M., Milic, J., Minutolo, F., Molena, B., Mussini, C., Musso, M., Odone, A., Olivieri, M., Palimodde, A., Pasi, E., Pesavento, R., Petri, F., Pinchera, B., Pivato, C. A., Poletti, V., Ravaglia, C., Rossato, M., Rossi, M., Sabena, A., Salinaro, F., Sangiovanni, V., Sanrocco, C., Scoppettuolo, G., Scorzolini, L., Sgariglia, R., Simeone, P. G., Trecarichi, E. M., Vettor, R., Vianello, A., Vinceti, M., Virano, A., Vocciante, L., De Caterina, R., Iacoviello, L., Blandi, L., Di Castelnuovo, A, Costanzo, S, Antinori, A, Berselli, N, Blandi, L, Bonaccio, M, Cauda, R, Gialluisi, A, Guaraldi, G, Menicanti, L, Mennuni, M, Mussinelli, R, My, I, Parruti, G, Patti, G, Perlini, S, Santilli, F, Signorelli, C, Stefanini, G, Vergori, A, Abete, P, Ageno, W, Agostoni, P, Aiello, L, Al Moghazi, S, Arboretti, R, Aucella, F, Barbieri, G, Barchitta, M, Bartoloni, A, Bonfanti, P, Cacciatore, F, Caiano, L, Carrozzi, L, Cascio, A, Castiglione, G, Cianfrone, S, Ciccullo, A, Cingolani, A, Cipollone, F, Colomba, C, Colombo, C, Cozzi, O, Crisetti, A, Crosta, F, Danzi, G, D'Ardes, D, de Gaetano Donati, K, Di Gennaro, F, Di Tano, G, D'Offizi, G, Fusco, F, Gentile, I, Graziani, E, Guarnieri, G, Larizza, G, Leone, A, Lio, V, Lucia, M, Maccagni, G, Madaro, F, Maitan, S, Mancarella, S, Manuele, R, Mapelli, M, Maragna, R, Marcucci, R, Maresca, G, Marongiu, S, Marotta, C, Marra, L, Mastroianni, F, Mazzitelli, M, Mengozzi, A, Menichetti, F, Meschiari, M, Milic, J, Minutolo, F, Molena, B, Mussini, C, Musso, M, Odone, A, Olivieri, M, Palimodde, A, Pasi, E, Pesavento, R, Petri, F, Pinchera, B, Pivato, C, Poletti, V, Ravaglia, C, Rossato, M, Rossi, M, Sabena, A, Salinaro, F, Sangiovanni, V, Sanrocco, C, Scoppettuolo, G, Scorzolini, L, Sgariglia, R, Simeone, P, Trecarichi, E, Vettor, R, Vianello, A, Vinceti, M, Virano, A, Vocciante, L, Iacoviello, L, and De Caterina, R

Subjects
0301 basic medicine, Male, Physiology, Middle Aged, Renin-Angiotensin System, Angiotensin-Converting Enzyme Inhibitors, 030204 cardiovascular system & hematology, ACE-I, ARB, COVID-19, angiotensin converting enzyme inhibitors, angiotensin receptor blockers, mortality, sartans, Severity of Illness Index, Renin-Angiotensin System, 0302 clinical medicine, Risk Factors, 80 and over, Medicine, Hospital Mortality, Sartan, Aged, 80 and over, Incidence (epidemiology), Incidence, Hazard ratio, Angiotensin Receptor Antagonist, Middle Aged, Hospitalization, Antihypertensive Agent, Italy, Meta-analysis, Hypertension, Sartans, Molecular Medicine, Female, Risk assessment, Human, medicine.medical_specialty, Angiotensin converting enzyme inhibitors, Angiotensin receptor blockers, Mortality, Coronavirus disease 2019 (COVID-19), Risk Assessment, Article, COVID−19, 03 medical and health sciences, Angiotensin Receptor Antagonists, Meta-Analysis as Topic, Internal medicine, Severity of illness, Humans, Angiotensin receptor blocker, Antihypertensive Agents, Aged, Pharmacology, business.industry, Risk Factor, Angiotensin-Converting Enzyme Inhibitor, Confidence interval, 030104 developmental biology, COVID-19, angiotensin converting enzyme inhibitors, angiotensin receptor blockers, mortality, sartans, Observational study, Angiotensin converting enzyme inhibitor, business
Abstract

Objective The hypothesis that been set forward that use of Renin Angiotensin Aldosterone System (RAAS) inhibitors is associated with COVID−19 severity. We set-up a multicenter Italian collaboration (CORIST Project, ClinicalTrials.gov ID: NCT04318418 ) to retrospectively investigate the relationship between RAAS inhibitors and COVID−19 in-hospital mortality. We also carried out an updated meta-analysis on the relevant studies. Methods We analyzed 4069 unselected patients with laboratory-confirmed SARS-CoV-2 infection and hospitalized in 34 clinical centers in Italy from February 19, 2020 to May 23, 2020. The primary end-point in a time-to event analysis was in-hospital death, comparing patients who received angiotensin-converting–enzyme inhibitors (ACE I) or angiotensin-receptor blockers (ARB) with patients who did not. Articles for the meta-analysis were retrieved until July 13th, 2020 by searching in web-based libraries, and data were combined using the general variance-based method. Results Out of 4069 COVID−19 patients, 13.5% and 13.3% received ACE-I or ARB, respectively. Use of neither ACE-I nor ARB was associated with mortality (multivariable hazard ratio (HR) adjusted also for COVID−19 treatments: 0.96, 95% confidence interval 0.77–1.20 and HR = 0.89, 0.67–1.19 for ACE-I and ARB, respectively). Findings were similar restricting the analysis to hypertensive (N = 2057) patients (HR = 1.00, 0.78–1.26 and HR = 0.88, 0.65–1.20) or when ACE-I or ARB were considered as a single group. Results from the meta-analysis (19 studies, 29,057 COVID−19 adult patients, 9700 with hypertension) confirmed the absence of association. Conclusions In this observational study and meta-analysis of the literature, ACE-I or ARB use was not associated with severity or in-hospital mortality in COVID−19 patients.

Published
2020

23. Psychosocial burden and professional and social support in patients with hereditary transthyretin amyloidosis (ATTRv) and their relatives in Italy

Author

Magliano, Lorenza, Obici, Laura, Sforzini, Claudia, Mazzeo, Anna, Russo, Massimo, Cappelli, Francesco, Fenu, Silvia, Luigetti, Marco, Tagliapietra, Matteo, Gemelli, Chiara, Leonardi, Luca, Tozza, Stefano, Pradotto, Luca Guglielmo, Citarelli, Giulia, Mauro, Alessandro, Manganelli, Fiore, Antonini, Giovanni, Grandis, Marina, Fabrizi, Gian Maria, Sabatelli, Mario, Pareyson, Davide, Perfetto, Federico, Merlini, Giampaolo, Vita, Giuseppe, Giulia, Bisogni, Daniela, Calabrese, Davide, Cardellini, Silvia, Casagrande, Tiziana, Cavallaro, Eleonora Di Buduo, Andrea Di Paolantonio, Gentile, Luca, Graceffa, Anita Maria Stella, Sara, Massucco, Alessandra, Milesi, Stefania, Morino, Roberta, Mussinelli, Paola, Saveri, Daniele, Severi, Magliano, Lorenza, Obici, Laura, Sforzini, Claudia, Mazzeo, Anna, Russo, Massimo, Cappelli, Francesco, Fenu, Silvia, Luigetti, Marco, Tagliapietra, Matteo, Gemelli, Chiara, Leonardi, Luca, Tozza, Stefano, Pradotto, Luca Guglielmo, Citarelli, Giulia, Mauro, Alessandro, Manganelli, Fiore, Antonini, Giovanni, Grandis, Marina, Fabrizi, Gian Maria, Sabatelli, Mario, Pareyson, Davide, Perfetto, Federico, Merlini, Giampaolo, Vita, Giuseppe, Magliano, L., Obici, L., Sforzini, C., Mazzeo, A., Russo, M., Cappelli, F., Fenu, S., Luigetti, M., Tagliapietra, M., Gemelli, C., Leonardi, L., Tozza, S., Pradotto, L. G., Citarelli, G., Mauro, A., Manganelli, F., Antonini, G., Grandis, M., Fabrizi, G. M., Sabatelli, M., Pareyson, D., Perfetto, F., Merlini, G., Vita, G., Bisogni, G., Calabrese, D., Cardellini, D., Casagrande, S., Cavallaro, T., Dibuduo, E., Dipaolantonio, A., Gentile, L., Graceffa, A., Massucco, S., Milesi, A., Morino, S., Mussinelli, R., Saveri, P., and Severi, D.

Subjects
0301 basic medicine, Adult, medicine.medical_specialty, Activities of daily living, media_common.quotation_subject, Psychological intervention, lcsh:Medicine, ATTRv, Burden, Caregiving, Hereditary transthyretin amyloidosis, Professional support, Social network support, Amyloid Neuropathies, Familial, Humans, Italy, Surveys and Questionnaires, Quality of Life, Social Support, Disease, 030105 genetics & heredity, Amyloid Neuropathies, Hereditary transthyretin amyloidosis, ATTRv, Burden, Professional support, Social network support, Caregiving, 03 medical and health sciences, Social support, 0302 clinical medicine, Quality of life (healthcare), Familial, medicine, Pharmacology (medical), Psychiatry, Genetics (clinical), media_common, Social network, business.industry, Research, lcsh:R, General Medicine, Hereditary transthyretin amyloidosi, Settore MED/26 - NEUROLOGIA, Feeling, business, Psychosocial, 030217 neurology & neurosurgery
Abstract

Background Hereditary transthyretin amyloidosis (hATTR), alias ATTR variant (ATTRv) is a severe and disabling disease causing sensory and motor neuropathy, autonomic dysfunction, and cardiomyopathy. The progressive decline of patient’s functional autonomy negatively affects the patient’s quality of life and requires increasing involvement of relatives in the patient’s daily life. Family caregiving may become particularly demanding when the patient is no longer able to move independently. This study is focused on the psychosocial aspects of ATTRv from the patient and relative perspectives. In particular, it explored: the practical and psychological burdens experienced by symptomatic patients with ATTRv and their key relatives and the professional and social network support they may rely on; whether burden varied in relation to patients’ and relatives’ socio-demographic variables, patients’ clinical variables, and perceived professional and social network support; and, any difference in burden and support between patients and their matched relatives. Methods The study was carried out on symptomatic patients included in the ATTRv Italian national registry and living with at least one adult relative not suffering from severe illness and being free from ATTRv symptoms. Patients and relatives’ assessments were performed using validated self-reported tools. Results Overall, 141 patients and 69 relatives were evaluated. Constraints of leisure activities, feelings of loss and worries for the future were the consequences of ATTRv most frequently reported by patients and relatives. Both in patients and their relatives, the burden increased with the duration of symptoms and the level of help in daily activities needed by the patient. In the 69 matched patient-relative pairs, the practical burden was significantly higher among the patients than among their relatives, while the psychological burden was similar in the two groups. Moreover, compared to their relatives, patients with ATTRv reported higher levels of professional and social network support. Conclusions These results show that ATTRv is a disease affecting quality of life of both patients and their families. Supporting interventions should be guaranteed to patients, to facilitate their adaptation to the disease, and to their families, to cope as best as possible with the difficulties that this pathology may involve.

Published
2020

24. Real-world versus trial patients with transthyretin amyloid cardiomyopathy

Author

Francesco Cappelli, Roberta Mussinelli, Agnese Milandri, Giacomo Tini, Marco Canepa, Claudio Rapezzi, Camillo Autore, Federico Perfetto, Beatrice Musumeci, Stefano Perlini, Canepa M., Tini G., Musumeci B., Cappelli F., Milandri A., Mussinelli R., Autore C., Perfetto F., Rapezzi C., and Perlini S.

Subjects
Male, medicine.medical_specialty, Benzoxazole, transthyretin amyloid cardiomyopathy, amyloidosis transthyretin, transthyretin, NO, Rare Diseases, Internal medicine, Diuretic, Medicine, tafamidis, cardiomyopathy, amyloid, Aged, Cardiomyopathie, Aged, 80 and over, Amyloid Neuropathies, Familial, Clinical Trials as Topic, biology, business.industry, cardiac amyloidosis, Angiotensin-Converting Enzyme Inhibitor, medicine.disease, Transthyretin, Amyloid Neuropathy, Cardiovascular Agent, Heart failure, ComputingMethodologies_DOCUMENTANDTEXTPROCESSING, biology.protein, Cardiology, Female, Cardiology and Cardiovascular Medicine, business, Amyloid cardiomyopathy, Human
Abstract

Research letter - no abstract

Published
2019

25. Prognostic value of depressed midwall systolic function in cardiac light-chain amyloidosis

Author

Giovanni Palladini, Paolo Milani, Stefano Perlini, Francesco Salinaro, Francesco Musca, Ambra Raimondi, Federico Perfetto, Michele Boldrini, Francesco Cappelli, Giampaolo Merlini, Claudio Rapezzi, Roberta Mussinelli, Andrea Foli, Perlini, S., Salinaro, F., Musca, F., Mussinelli, R., Boldrini, M., Raimondi, A., Milani, P., Foli, A., Cappelli, F., Perfetto, F., Palladini, G., Rapezzi, C., and Merlini, G.

Subjects
Male, medicine.medical_specialty, animal structures, systolic function, Systole, Physiology, midwall fractional shortening, Diastole, NO, Internal medicine, Internal Medicine, medicine, AL amyloidosis, Humans, Aged, amyloidosis, amyloidosi, Ejection fraction, business.industry, Amyloidosis, Diastolic heart failure, Heart, Middle Aged, medicine.disease, Cardiac amyloidosis, Echocardiography, Heart failure, Multivariate Analysis, Cardiology, Female, prognosis, Cardiology and Cardiovascular Medicine, business, Heart failure with preserved ejection fraction, prognosi
Abstract

BACKGROUND: Cardiac amyloidosis represents an archetypal form of restrictive heart disease, characterized by profound diastolic dysfunction. As ejection fraction is preserved until the late stage of the disease, the majority of patients do fulfill the definition of diastolic heart failure, that is, heart failure with preserved ejection fraction (HFpEF). In another clinical model of HFpEF, that is, pressure-overload hypertrophy, depressed midwall fractional shortening (mFS) has been shown to be a powerful prognostic factor. OBJECTIVE AND METHODS: To assess the potential prognostic role of mFS in cardiac light-chain amyloidosis with preserved ejection fraction, we enrolled 221 consecutive untreated patients, in whom a first diagnosis of cardiac light-chain amyloidosis was concluded between 2008 and 2010. HFpEF was present in 181 patients. Patients in whom cardiac involvement was excluded served as controls (n=121). Prognosis was assessed after a median follow-up of 561 days. RESULTS: When compared with light-chain amyloidosis patients without myocardial involvement, cardiac light-chain amyloidosis was characterized by increased wall thickness (P

Published
2014

26. Delayed identification of monoclonal protein is associated with early death in isolated cardiac AL amyloidosis.

Author

Milani P, Fabris F, Mussinelli R, Sanna GD, Basset M, Benvenuti P, Bellofiore C, Nanci M, Nuvolone M, Attanasio A, Guida G, Perlini S, Foli A, Merlini G, and Palladini G

Subjects
Humans, Male, Female, Aged, Middle Aged, Echocardiography, Immunoglobulin Light Chains blood, Immunoglobulin Light Chains metabolism, Retrospective Studies, Cardiomyopathies mortality, Cardiomyopathies diagnosis, Cardiomyopathies pathology, Cardiomyopathies metabolism, Aged, 80 and over, Immunoglobulin Light-chain Amyloidosis mortality, Immunoglobulin Light-chain Amyloidosis diagnosis, Immunoglobulin Light-chain Amyloidosis pathology, Immunoglobulin Light-chain Amyloidosis metabolism
Abstract

Background: Early identification of immunoglobulin light-chain amyloidosis (AL) is crucial due to its rapid progression. Monoclonal light-chain (M-LC) testing is the first step in the diagnostic workup for patients with suspected cardiac amyloidosis (CA). We aimed to determine whether the time interval between the first CA suspicion and M-LC testing can be related to AL amyloidosis survival outcomes., Methods: All patients ( n  = 94) with isolated cardiac AL amyloidosis diagnosed at our center between 2016 and 2020 were included. Those with pre-existing known monoclonal protein (monoclonal gammopathy of undetermined significance or smoldering multiple myeloma) were excluded. Time intervals to diagnostic tests and diagnosis were calculated and assessed for their survival prediction ability., Results: The time interval between first CA suspicion (on echocardiography) and M-LC testing correlated with early mortality, and the best cutoff predicting survival, was 6 weeks. The 26 patients (∼28% of entire cohort) who underwent M-LC-studies >6 weeks after first suspicion more frequently presented Mayo stage IIIb (65% vs. 35%, p  = .008), showing poorer overall survival than those ( n  = 68, 72%) referred for early M-LC studies (median 3 vs. 14 months, p  = .039)., Conclusions: Monoclonal protein testing should be the first-step in the diagnostic workup for patients with echocardiographic/other instrumental red flags raising CA suspicion.

Published
2024
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27. Long-term treatment of hereditary transthyretin amyloidosis with patisiran: multicentre, real-world experience in Italy.

Author

Gentile L, Mazzeo A, Briani C, Casagrande S, De Luca M, Fabrizi GM, Gagliardi C, Gemelli C, Forcina F, Grandis M, Guglielmino V, Iabichella G, Leonardi L, Lozza A, Manganelli F, Mussinelli R, My F, Occhipinti G, Fenu S, Russo M, Romano A, Salvalaggio A, Tagliapietra M, Tozza S, Palladini G, Obici L, and Luigetti M

Subjects
Humans, Italy, Male, Female, Middle Aged, Retrospective Studies, Aged, Treatment Outcome, RNA, Small Interfering therapeutic use, Quality of Life, Amyloid Neuropathies, Familial drug therapy, Amyloid Neuropathies, Familial complications
Abstract

Background: Hereditary transthyretin (ATTRv, v for variant) amyloidosis with polyneuropathy is a rare disease caused by mutations in the transthyretin gene. In ATTRv amyloidosis, multisystem extracellular deposits of amyloid cause tissue and organ dysfunction. Patisiran is a small interfering RNA molecule drug that reduces circulating levels of mutant and wild-type TTR proteins. Prior to its regulatory approval, patisiran was available in Italy through a compassionate use programme (CUP). The aim of this study was to analyse the long-term outcomes of patients who entered into the CUP., Methods: This was a multicentre, observational, retrospective study of patients with ATTRv amyloidosis treated with patisiran. The analysis included change from baseline to 12, 24, 36 and 48 months in familial amyloid polyneuropathy (FAP) stage, polyneuropathy disability (PND) class, neuropathy impairment score (NIS), modified body mass index (mBMI), Compound Autonomic Dysfunction Test (CADT), Karnofsky Performance Status (KPS) scale and Norfolk Quality of Life-Diabetic Neuropathy (QoL-DN) questionnaire. Safety data were also analysed., Results: Forty patients from 11 Italian centres were enrolled: 23 in FAP 1 (6 in PND 1 and 17 in PND 2) and 17 in FAP 2 (8 in PND 3a and 9 in PND 3b) stage. In this population, the mean NIS at baseline was 71.4 (± 27.8); mBMI, 917.1 (± 207) kg/m 2 ; KPS, 67.1 (± 14.0); Norfolk QoL-DN, 62.2 (± 25.2); and CADT, 13.2 (± 3.3). Statistical analysis showed few significant differences from baseline denoting disease stability. No new safety signals emerged., Conclusions: Patisiran largely stabilised disease in patients with ATTRv amyloidosis., (© 2024. The Author(s).)

Published
2024
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28. Correction to: Long-term treatment of hereditary transthyretin amyloidosis with patisiran: multicentre, real-world experience in Italy.

Author

Gentile L, Mazzeo A, Briani C, Casagrande S, De Luca M, Fabrizi GM, Gagliardi C, Gemelli C, Forcina F, Grandis M, Guglielmino V, Iabichella G, Leonardi L, Lozza A, Manganelli F, Mussinelli R, My F, Occhipinti G, Fenu S, Russo M, Romano A, Salvalaggio A, Tagliapietra M, Tozza S, Palladini G, Obici L, and Luigetti M

Published
2024
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29. A real-life study of daratumumab combinations in newly diagnosed patients with light chain (AL) amyloidosis.

Author

Bellofiore C, Benvenuti P, Mina R, Basset M, Foli A, Nanci M, Nuvolone M, Guida G, Attanasio A, Mussinelli R, Mangiacavalli S, Cartia CS, Masoni V, Palumbo M, Cani L, Oliva S, Consoli U, Conticello C, Di Raimondo F, Arcaini L, Bringhen S, Merlini G, Palladini G, and Milani P

Subjects
Humans, Male, Female, Aged, Middle Aged, Aged, 80 and over, Prospective Studies, Lenalidomide administration & dosage, Lenalidomide therapeutic use, Lenalidomide adverse effects, Bortezomib administration & dosage, Bortezomib therapeutic use, Bortezomib adverse effects, Adult, Treatment Outcome, Antibodies, Monoclonal administration & dosage, Antibodies, Monoclonal therapeutic use, Antibodies, Monoclonal adverse effects, Immunoglobulin Light-chain Amyloidosis drug therapy, Immunoglobulin Light-chain Amyloidosis diagnosis, Antineoplastic Combined Chemotherapy Protocols therapeutic use, Antineoplastic Combined Chemotherapy Protocols adverse effects
Abstract

Daratumumab-based regimens are the new standard of care for newly diagnosed patients with AL amyloidosis based on the results of the ANDROMEDA study. However, real-world data on daratumumab efficacy in upfront therapy in unselected patients are scanty. In the framework of a prospective observational study, we investigated the efficacy and safety of daratumumab in 88 newly diagnosed patients, including subjects with IIIb cardiac stage (26%) or myeloma defining events (29%). Daratumumab was administered with bortezomib in 50 (56%) patients, lenalidomide in 31 (35%), and monotherapy in 7 (8%). The rate of serious adverse events was low (16%). The overall hematologic response rate was 75% with 52 (59%) patients attaining at least a very good partial response (VGPR) at six months. Amongst patients evaluable for organ response, the rate of cardiac and renal responses at 6 months was 31% and 21%, respectively. Comparing stage IIIb patients with the remaining ones, the rate of profound hematologic response was not significantly different (≥VGPR 57% vs. 59%, p 0.955) likewise the rate of cardiac (33% vs. 30%, p 0.340) and renal (40% vs. 16%, p 0.908) responses. Daratumumab-based regimens demonstrated to be safe and effective in treatment-naïve AL amyloidosis even in advanced stage disease., (© 2024 John Wiley & Sons Ltd.)

Published
2024
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30. Development and Validation of Staging Systems for AA Amyloidosis.

Author

Basset M, Schönland SO, Obici L, Günther J, Riva E, Dittrich T, Milani P, Ferretti VV, Pasquinucci E, Foli A, Kimmich C, Nanci M, Bellofiore C, Benigna F, Beimler J, Benvenuti P, Fabris F, Mussinelli R, Nuvolone M, Klersy C, Albertini R, Merlini G, Hegenbart U, Palladini G, and Blank N

Subjects
Humans, Male, Female, Middle Aged, Aged, Severity of Illness Index, Serum Amyloid A Protein analysis, Serum Amyloid A Protein metabolism, Amyloidosis pathology, Amyloidosis diagnosis
Published
2024
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31. Electrocardiographic features and rhythm disorders in cardiac amyloidosis.

Author

Martini N, Sinigiani G, De Michieli L, Mussinelli R, Perazzolo Marra M, Iliceto S, Zorzi A, Perlini S, Corrado D, and Cipriani A

Subjects
Humans, Heart Rate, Prognosis, Action Potentials, Ventricular Function, Left, Heart Conduction System physiopathology, Electrocardiography, Cardiomyopathies physiopathology, Cardiomyopathies diagnosis, Cardiomyopathies therapy, Cardiomyopathies genetics, Arrhythmias, Cardiac physiopathology, Arrhythmias, Cardiac diagnosis, Arrhythmias, Cardiac genetics, Predictive Value of Tests, Amyloidosis physiopathology, Amyloidosis diagnosis, Amyloidosis therapy
Abstract

Cardiac amyloidosis (CA) is an infiltrative cardiomyopathy caused by extracellular deposition of amyloid fibrils, mainly derived from transthyretin, either wild-type or hereditary variants, or immunoglobulin light chains misfolding. It is characterized by an increased left ventricular (LV) mass and diastolic dysfunction, which can lead to heart failure with preserved ejection fraction and/or conduction disturbances. The diagnosis is based on invasive pathology demonstration of amyloid deposits, or non-invasive criteria using advanced cardiovascular imaging techniques. Nevertheless, 12-lead electrocardiogram (ECG) remains of crucial importance in the assessment of patients with CA, since they can manifest peculiar features such as low QRS voltages, in discordance with the LV hypertrophy, but also pseudo-infarction patterns, sinus node dysfunction, atrioventricular blocks, premature supraventricular and ventricular beats, which support the presence of a myocardial disease. Great awareness of these common ECG characteristics of CA is needed to increase diagnostic performance and improve patient's outcome. In the present review, we discuss the current role of the ECG in the diagnosis and management of CA, focusing on the most common ECG abnormalities and rhythm disorders., (Copyright © 2023 The Authors. Published by Elsevier Inc. All rights reserved.)

Published
2024
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32. Learning From Trials: Time to Look More Closely at the Kidneys in ATTR Amyloidosis?

Author

Obici L, Mussinelli R, and Palladini G

Abstract

Competing Interests: Dr Obici has received speaker and/or consulting honoraria from Alnylam, AstraZeneca, BridgeBio, Intellia, Novo Nordisk, Pfizer, and SOBI. Dr Mussinelli has received speaker honoraria from Pfizer and SOBI. Dr Palladini has received speaker and/or consulting honoraria from Alexion, Glaxo Smith Kline, Janssen, Life Molecular Imaging, Pfizer, and Protego.

Published
2024
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33. Echocardiographic findings in subjects with an amyloidogenic apolipoprotein A1 pathogenic variant.

Author

Tomasoni D, Aimo A, Adamo M, Nardi M, Lombardi CM, Regazzoni V, De Angelis MG, Fabiani I, Merlini G, Mussinelli R, Obici L, Panichella G, Vergaro G, Passino C, Scolari F, Perlini S, Emdin M, and Metra M

Subjects
Male, Humans, Middle Aged, Female, Stroke Volume, Ventricular Function, Left, Echocardiography, Hypertrophy, Left Ventricular complications, Apolipoprotein A-I genetics, Amyloidosis pathology
Abstract

Background: Very small case series of patients with apolipoprotein A1 (ApoA1) amyloidosis are available., Methods: We described the clinical and echocardiographic characteristics of individuals with the pathogenic APOA1 variant Leu75Pro (p. Leu99Pro), referred for cardiac screening., Results: We enrolled 189 subjects, 54% men, median age 55 years (interquartile range 42-67), 39% with concomitant renal disease and 31% with liver disease. Median left ventricular ejection fraction was 60% (55-66). Overall, these subjects did not show overt diastolic dysfunction nor left ventricular (LV) hypertrophy. Age correlated with interventricular septal (IVS) thickness ( r  = 0.484), LV mass index ( r  = 0.459), E/e' ( r  = 0.501), and right ventricular free wall thickness ( r  = 0.594) (all p  < 0.001). Some individuals displayed red flags for cardiac amyloidosis (CA), and 14% met non-invasive criteria for CA. Twenty-nine subjects died over 5.8 years (4.1-8.0), with 10 deaths for cardiovascular causes. Individuals meeting echocardiographic criteria for CA had a much higher risk of all-cause death ( p  = 0.009), cardiovascular death ( p  = 0.001), cardiovascular death or heart failure (HF) hospitalisation ( p  < 0.001). Subjects with both renal and liver involvement had a more prominent cardiac involvement, and shortest survival., Conclusions: Subjects with the APOA1 Leu75Pro variant displayed minor echocardiographic signs of cardiac involvement, but 14% met echocardiographic criteria for CA. Subjects with suspected CA had a worse outcome.

Published
2023
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34. Diagnostic pathways to wild-type transthyretin amyloid cardiomyopathy: a multicentre network study.

Author

Tini G, Milani P, Zampieri M, Caponetti AG, Fabris F, Foli A, Argirò A, Mazzoni C, Gagliardi C, Longhi S, Saturi G, Vergaro G, Aimo A, Russo D, Varrà GG, Serenelli M, Fabbri G, De Michieli L, Palmiero G, Ciliberti G, Carigi S, Sessarego E, Mandoli GE, Ricci Lucchi G, Rella V, Monti E, Gardini E, Bartolotti M, Crotti L, Merli E, Mussinelli R, Vianello PF, Cameli M, Marzo F, Guerra F, Limongelli G, Cipriani A, Perlini S, Obici L, Perfetto F, Autore C, Porto I, Rapezzi C, Sinagra G, Merlo M, Musumeci B, Emdin M, Biagini E, Cappelli F, Palladini G, and Canepa M

Subjects
Humans, Prealbumin genetics, Prealbumin metabolism, Retrospective Studies, Amyloid Neuropathies, Familial diagnosis, Amyloid Neuropathies, Familial epidemiology, Amyloid Neuropathies, Familial complications, Heart Failure diagnosis, Heart Failure epidemiology, Heart Failure complications, Cardiomyopathies diagnosis, Cardiomyopathies epidemiology, Cardiomyopathies complications
Abstract

Aim: Epidemiology of wild-type transthyretin cardiac amyloidosis (ATTRwt-CA) remains poorly defined. A better characterization of pathways leading to ATTRwt-CA diagnosis is of key importance, and potentially informative of disease course and prognosis. The aim of this study was to describe the characteristics of contemporary pathways leading to ATTRwt-CA diagnosis, and their potential association with survival., Methods and Results: This was a retrospective study of patients diagnosed with ATTRwt-CA at 17 Italian referral centres for CA. Patients were categorized into different 'pathways' according to the medical reason that triggered the diagnosis of ATTRwt-CA (hypertrophic cardiomyopathy [HCM] pathway, heart failure [HF] pathway, incidental imaging or incidental clinical pathway). Prognosis was investigated with all-cause mortality as endpoint. Overall, 1281 ATTRwt-CA patients were included in the study. The diagnostic pathway leading to ATTRwt-CA diagnosis was HCM in 7% of patients, HF in 51%, incidental imaging in 23%, incidental clinical in 19%. Patients in the HF pathway, as compared to the others, were older and had a greater prevalence of New York Heart Association (NYHA) class III-IV and chronic kidney disease. Survival was significantly worse in the HF versus other pathways, but similar among the three others. In multivariate model, older age at diagnosis, NYHA class III-IV and some comorbidities but not the HF pathway were independently associated with worse survival., Conclusions: Half of contemporary ATTRwt-CA diagnoses occur in a HF setting. These patients had worse clinical profile and outcome than those diagnosed either due to suspected HCM or incidentally, although prognosis remained primarily related to age, NYHA functional class and comorbidities rather than the diagnostic pathway itself., (© 2023 The Authors. European Journal of Heart Failure published by John Wiley & Sons Ltd on behalf of European Society of Cardiology.)

Published
2023
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35. Muscle quantitative MRI as a novel biomarker in hereditary transthyretin amyloidosis with polyneuropathy: a cross-sectional study.

Author

Vegezzi E, Cortese A, Bergsland N, Mussinelli R, Paoletti M, Solazzo F, Currò R, Ascagni L, Callegari I, Quartesan I, Lozza A, Deligianni X, Santini F, Marchioni E, Cosentino G, Alfonsi E, Tassorelli C, Bastianello S, Merlini G, Palladini G, Obici L, and Pichiecchio A

Subjects
Humans, Cross-Sectional Studies, Muscles, Magnetic Resonance Imaging, Biomarkers, Prealbumin, Amyloid Neuropathies, Familial diagnostic imaging, Polyneuropathies diagnostic imaging, Polyneuropathies etiology
Abstract

Background: The development of reproducible and sensitive outcome measures has been challenging in hereditary transthyretin (ATTRv) amyloidosis. Recently, quantification of intramuscular fat by magnetic resonance imaging (MRI) has proven as a sensitive marker in patients with other genetic neuropathies. The aim of this study was to investigate the role of muscle quantitative MRI (qMRI) as an outcome measure in ATTRv., Methods: Calf- and thigh-centered multi-echo T2-weighted spin-echo and gradient-echo sequences were obtained in patients with ATTRv amyloidosis with polyneuropathy (n = 24) and healthy controls (n = 12). Water T2 (wT2) and fat fraction (FF) were calculated. Neurological assessment was performed in all ATTRv subjects. Quantitative MRI parameters were correlated with clinical and neurophysiological measures of disease severity., Results: Quantitative imaging revealed significantly higher FF in lower limb muscles in patients with ATTRv amyloidosis compared to controls. In addition, wT2 was significantly higher in ATTRv patients. There was prominent involvement of the posterior compartment of the thighs. Noticeably, FF and wT2 did not exhibit a length-dependent pattern in ATTRv patients. MRI biomarkers correlated with previously validated clinical outcome measures, Polyneuropathy Disability scoring system, Neuropathy Impairment Score (NIS) and NIS-lower limb, and neurophysiological parameters of axonal damage regardless of age, sex, treatment and TTR mutation., Conclusions: Muscle qMRI revealed significant difference between ATTRv and healthy controls. MRI biomarkers showed high correlation with clinical and neurophysiological measures of disease severity making qMRI as a promising tool to be further investigated in longitudinal studies to assess its role at monitoring onset, progression, and therapy efficacy for future clinical trials on this treatable condition., (© 2022. The Author(s).)

Published
2023
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36. Prognosis of Transthyretin Cardiac Amyloidosis Without Heart Failure Symptoms.

Author

Gonzalez-Lopez E, Escobar-Lopez L, Obici L, Saturi G, Bezard M, Saith SE, AbouEzzeddine OF, Mussinelli R, Gagliardi C, Kharoubi M, Griffin JM, Dispenzieri A, Vilches S, Perlini S, Longhi S, Oghina S, Rivas A, Grogan M, Maurer MS, Damy T, Palladini G, Rapezzi C, and Garcia-Pavia P

Abstract

Background: Transthyretin amyloid cardiomyopathy (ATTR-CM) is increasingly recognized as a treatable cause of heart failure (HF). Advances in diagnosis and therapy have increased the number of patients diagnosed at early stages, but prognostic data on patients without HF symptoms are lacking. Moreover, it is unknown whether asymptomatic patients benefit from early initiation of transthyretin (TTR) stabilizers., Objectives: The aim of this study was to describe the natural history and prognosis of ATTR-CM in patients without HF symptoms., Methods: Clinical characteristics and outcomes of patients with ATTR-CM without HF symptoms were retrospectively collected at 6 international amyloidosis centers., Results: A total of 118 patients (78.8% men, median age 66 years [IQR: 53.8-75 years], 68 [57.6%] with variant transthyretin amyloidosis, mean left ventricular ejection fraction 60.5% ± 9.9%, mean left ventricular wall thickness 15.4 ± 3.1 mm, and 53 [45%] treated with TTR stabilizers at baseline or during follow-up) were included. During a median follow-up period of 3.7 years (IQR: 1-6 years), 38 patients developed HF symptoms (23 New York Heart Association functional class II and 14 functional class III or IV), 32 died, and 2 required cardiac transplantation. Additionally, 20 patients received pacemakers, 13 developed AF, and 1 had a stroke. Overall survival was 96.5% (95% CI: 91%-99%), 90.4% (95% CI: 82%-95%), and 82% (95% CI: 71%-89%) at 1, 3, and 5 years, respectively. Treatment with TTR stabilizers was associated with improved survival (HR: 0.31; 95% CI: 0.12-0.82; P  = 0.019) and remained significant after adjusting for sex, age, ATTR-CM type, and estimated glomerular filtration rate (HR: 0.18; 95% CI: 0.06-0.55; P  = 0.002)., Conclusions: After a median follow-up period of 3.7 years, 1 in 3 patients with asymptomatic ATTR-CM developed HF symptoms, and nearly as many died or required cardiac transplantation. Treatment with TTR stabilizers was associated with improved prognosis., Competing Interests: This work was supported by grants from Instituto de Salud Carlos III (PI18/0765 and PI20/01379). Dr Gonzalez-Lopez has received speaker fees from Pfizer and Alnylam; has received consulting fees from Pfizer and Proclara; and has received research and educational support to her institution from Pfizer, BridgeBio, and Alnylam. Dr Obici has received speaker and consulting fees from Pfizer, Alnylam, and Akcea. Dr AbouEzzeddine has received research grant support from Pfizer. Dr Mussinelli has received speaker fees from Pfizer and Akcea. Dr Dispenzieri has received consulting fees from Janssen and Akcea; and has received research support from Pfizer, Alnylam, Celgene, and Takeda. Dr Perlini has received speaker and consulting fees from Pfizer, Alnylam, and Akcea. Dr Palladini has received speaker fees from Janssen-Cilag, Pfizer, and Siemens; and has participated on an advisory board for Janssen Cilag. Dr Damy has received research grants or consulting fees from Alnylam, Akcea, Pfizer, and Prothena. Dr Grogan has received research grant support and consulting fees to her institution from Alnylam, Eidos, Pfizer, and Prothena. Dr Maurer has received grant support from National Institutes of Health (R01HL139671-01, R21AG058348, and K24AG036778); has received consulting income from Pfizer, GlaxoSmithKline, Eidos, Prothena, Akcea, and Alnylam; and has received clinical trial funding to his institution from Pfizer, Prothena, Eidos, and Alnylam. Dr Garcia-Pavia has received speaker fees from Pfizer, BridgeBio, Alnylam, and Ionis; has received consulting fees from Pfizer, BridgeBio, AstraZeneca, NovoNordisk, Neuroimmune, Alnylam, Alexion, and Attralus; and has received research and educational support to his institution from Pfizer, BridgeBio, and Alnylam. All other authors have reported that they have no relationships relevant to the contents of this paper to disclose., (© 2022 The Authors.)

Published
2022
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37. Real-life experience with inotersen in hereditary transthyretin amyloidosis with late-onset phenotype: Data from an early-access program in Italy.

Author

Luigetti M, Antonini G, Di Paolantonio A, Gentile L, Grandis M, Leonardi L, Lozza A, Manganelli F, Mazzeo A, Mussinelli R, My F, Obici L, Maria Pennisi E, Romozzi M, Russo M, Sabatelli M, Salvalaggio A, Tagliapietra M, and Tozza S

Subjects
Humans, Italy, Oligonucleotides, Phenotype, Prealbumin genetics, Quality of Life, Retrospective Studies, Amyloid Neuropathies, Familial drug therapy, Amyloid Neuropathies, Familial genetics, Thrombocytopenia complications
Abstract

Background and Purpose: Hereditary transthyretin (TTR) amyloidosis (ATTRv) is a dominantly inherited, adult-onset, progressive, and fatal disease caused by mutations in the transthyretin gene. Therapeutic agents approved for this disease include the TTR stabilizer tafamidis and the gene-silencing drugs patisiran and inotersen. Inotersen is an antisense oligonucleotide that suppresses the hepatic production of transthyretin. After European Medical Agency approval in 2018, an early-access program was opened in Italy, and in this article, we present the long-term outcome of a cohort of Italian ATTRv patients who received inotersen within this program., Methods: This is a multicenter, observational, retrospective study of patients affected by ATTRv that started inotersen during the early-access program. The primary end point was safety. Secondary end points included change from baseline in familial amyloid polyneuropathy (FAP) stage, Polyneuropathy Disability, Neuropathy Impairment Scale, Compound Autonomic Dysfunction Test, Norfolk Quality of Life-Diabetic Neuropathy, troponin, N-terminal pro-brain natriuretic peptide, interventricular septum thickness, and body mass index., Results: In total, 23 patients were enrolled. No patient permanently discontinued the treatment because of thrombocytopenia, and no cases of severe thrombocytopenia were observed. Five patients discontinued the treatment permanently because of voluntary withdrawal (two patients), renal failure after infective pyelonephritis, not related to inotersen, drug-related hypotension, and amyloid-negative crescentic glomerulonephritis. In seven patients, dosing frequency was reduced to every 2 weeks due to recurrent thrombocytopenia. Considering the FAP stage, only two patients worsened, whereas the other 21 patients remained stable until the last follow-up available., Conclusions: The long-term safety profile of inotersen is favorable. Neurologic disease severity at baseline is the main factor associated with progression., (© 2022 The Authors. European Journal of Neurology published by John Wiley & Sons Ltd on behalf of European Academy of Neurology.)

Published
2022
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38. Current and Emerging Therapies for Hereditary Transthyretin Amyloidosis: Strides Towards a Brighter Future.

Author

Obici L and Mussinelli R

Subjects
Gene Editing, Humans, Prealbumin genetics, Prealbumin therapeutic use, RNA Interference, Amyloid Neuropathies, Familial drug therapy, Amyloid Neuropathies, Familial therapy
Abstract

The past few years have witnessed an unprecedented acceleration in the clinical development of novel therapeutic options for hereditary transthyretin amyloidosis. Recently approved agents and drugs currently under investigation not only represent a major breakthrough in this field but also provide validation of the therapeutic potential of innovative approaches, like RNA interference and CRISPR-Cas9-mediated gene editing, in rare inherited disorders. In this review, we describe the evolving therapeutic landscape for hereditary transthyretin amyloidosis and discuss how this highly disabling and fatal condition is turning into a treatable disease. We also provide an overview of the molecular mechanisms involved in transthyretin (TTR) amyloid formation and regression, to highlight how a deeper understanding of these processes has contributed to the identification of novel treatment targets. Finally, we focus on major areas of uncertainty and unmet needs that deserve further efforts to improve long-term patients' outcomes and allow for a brighter future., (© 2021. The American Society for Experimental NeuroTherapeutics, Inc.)

Published
2021
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39. Persistence of disease flares is associated with an inadequate colchicine dose in familial Mediterranean fever: A national multicenter longitudinal study.

Author

Bustaffa M, Mazza F, Sutera D, Carrabba MD, Alessio M, Cantarini L, Obici L, Rigante D, Maggio MC, Insalaco A, Simonini G, Cattalini M, Conti G, Olivieri AN, Barone P, Miniaci A, Moressa V, Magnolia MG, Breda L, Montin D, Spagnolo A, Fabio G, Orlando F, Gaggiano C, Mussinelli R, Capozio G, Celani C, Marrani E, Ricci F, Calzatini F, Lancieri M, Ruperto N, Gattorno M, and Gallizzi R

Subjects
Colchicine, Humans, Interleukin 1 Receptor Antagonist Protein, Longitudinal Studies, Symptom Flare Up, Familial Mediterranean Fever drug therapy, Familial Mediterranean Fever epidemiology
Published
2021
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40. Disentangling the Association of Hydroxychloroquine Treatment with Mortality in Covid-19 Hospitalized Patients through Hierarchical Clustering.

Author

Di Castelnuovo A, Gialluisi A, Antinori A, Berselli N, Blandi L, Bonaccio M, Bruno R, Cauda R, Costanzo S, Guaraldi G, Menicanti L, Mennuni M, My I, Parruti G, Patti G, Perlini S, Santilli F, Signorelli C, Stefanini G, Vergori A, Ageno W, Agodi A, Agostoni P, Aiello L, Al Moghazi S, Arboretti R, Aucella F, Barbieri G, Barchitta M, Bonfanti P, Cacciatore F, Caiano L, Cannata F, Carrozzi L, Cascio A, Castiglione G, Ciccullo A, Cingolani A, Cipollone F, Colomba C, Colombo C, Crisetti A, Crosta F, Danzi GB, D'Ardes D, de Gaetano Donati K, Di Gennaro F, Di Tano G, D'Offizi G, Fusco FM, Gaudiosi C, Gentile I, Gianfagna F, Giuliano G, Graziani E, Guarnieri G, Langella V, Larizza G, Leone A, Maccagni G, Magni F, Maitan S, Mancarella S, Manuele R, Mapelli M, Maragna R, Marcucci R, Maresca G, Marongiu S, Marotta C, Marra L, Mastroianni F, Mengozzi A, Meschiari M, Milic J, Minutolo F, Mussinelli R, Mussini C, Musso M, Odone A, Olivieri M, Palimodde A, Pasi E, Pesavento R, Petri F, Pivato CA, Poletti V, Ravaglia C, Righetti G, Rognoni A, Rossato M, Rossi I, Rossi M, Sabena A, Salinaro F, Sangiovanni V, Sanrocco C, Schiano Moriello N, Scorzolini L, Sgariglia R, Simeone PG, Spinicci M, Tamburrini E, Torti C, Trecarichi EM, Vettor R, Vianello A, Vinceti M, Virdis A, De Caterina R, and Iacoviello L

Subjects
Aged, Aged, 80 and over, COVID-19 physiopathology, Cluster Analysis, Female, Humans, Italy, Male, Middle Aged, Retrospective Studies, SARS-CoV-2 drug effects, Severity of Illness Index, Treatment Outcome, Antimalarials adverse effects, Antimalarials therapeutic use, COVID-19 mortality, Hospital Mortality, Hydroxychloroquine adverse effects, Hydroxychloroquine therapeutic use, COVID-19 Drug Treatment
Abstract

The efficacy of hydroxychloroquine (HCQ) in treating SARS-CoV-2 infection is harshly debated, with observational and experimental studies reporting contrasting results. To clarify the role of HCQ in Covid-19 patients, we carried out a retrospective observational study of 4,396 unselected patients hospitalized for Covid-19 in Italy (February-May 2020). Patients' characteristics were collected at entry, including age, sex, obesity, smoking status, blood parameters, history of diabetes, cancer, cardiovascular and chronic pulmonary diseases, and medications in use. These were used to identify subtypes of patients with similar characteristics through hierarchical clustering based on Gower distance. Using multivariable Cox regressions, these clusters were then tested for association with mortality and modification of effect by treatment with HCQ. We identified two clusters, one of 3,913 younger patients with lower circulating inflammation levels and better renal function, and one of 483 generally older and more comorbid subjects, more prevalently men and smokers. The latter group was at increased death risk adjusted by HCQ (HR[CI95%] = 3.80[3.08-4.67]), while HCQ showed an independent inverse association (0.51[0.43-0.61]), as well as a significant influence of cluster∗HCQ interaction ( p < 0.001). This was driven by a differential association of HCQ with mortality between the high (0.89[0.65-1.22]) and the low risk cluster (0.46[0.39-0.54]). These effects survived adjustments for additional medications in use and were concordant with associations with disease severity and outcome. These findings suggest a particularly beneficial effect of HCQ within low risk Covid-19 patients and may contribute to clarifying the current controversy on HCQ efficacy in Covid-19 treatment., Competing Interests: The authors declare that they have no conflicts of interest., (Copyright © 2021 Augusto Di Castelnuovo et al.)

Published
2021
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41. Lopinavir/Ritonavir and Darunavir/Cobicistat in Hospitalized COVID-19 Patients: Findings From the Multicenter Italian CORIST Study.

Author

Di Castelnuovo A, Costanzo S, Antinori A, Berselli N, Blandi L, Bonaccio M, Bruno R, Cauda R, Gialluisi A, Guaraldi G, Menicanti L, Mennuni M, My I, Parruti A, Patti G, Perlini S, Santilli F, Signorelli C, Stefanini GG, Vergori A, Ageno W, Aiello L, Agostoni P, Al Moghazi S, Arboretti R, Aucella F, Barbieri G, Barchitta M, Bartoloni A, Bologna C, Bonfanti P, Caiano L, Carrozzi L, Cascio A, Castiglione G, Chiarito M, Ciccullo A, Cingolani A, Cipollone F, Colomba C, Colombo C, Crosta F, Dalena G, Dal Pra C, Danzi GB, D'Ardes D, de Gaetano Donati K, Di Gennaro F, Di Tano G, D'Offizi G, Filippini T, Maria Fusco F, Gaudiosi C, Gentile I, Gini G, Grandone E, Guarnieri G, Lamanna GLF, Larizza G, Leone A, Lio V, Losito AR, Maccagni G, Maitan S, Mancarella S, Manuele R, Mapelli M, Maragna R, Marra L, Maresca G, Marotta C, Mastroianni F, Mazzitelli M, Mengozzi A, Menichetti F, Milic J, Minutolo F, Molena B, Mussinelli R, Mussini C, Musso M, Odone A, Olivieri M, Pasi E, Perroni A, Petri F, Pinchera B, Pivato CA, Poletti V, Ravaglia C, Rossato M, Rossi M, Sabena A, Salinaro F, Sangiovanni V, Sanrocco C, Scorzolini L, Sgariglia R, Simeone PG, Spinicci M, Trecarichi EM, Veronesi G, Vettor R, Vianello A, Vinceti M, Visconti E, Vocciante L, De Caterina R, and Iacoviello L

Abstract

Background: Protease inhibitors have been considered as possible therapeutic agents for COVID-19 patients. Objectives: To describe the association between lopinavir/ritonavir (LPV/r) or darunavir/cobicistat (DRV/c) use and in-hospital mortality in COVID-19 patients. Study Design: Multicenter observational study of COVID-19 patients admitted in 33 Italian hospitals. Medications, preexisting conditions, clinical measures, and outcomes were extracted from medical records. Patients were retrospectively divided in three groups, according to use of LPV/r, DRV/c or none of them. Primary outcome in a time-to event analysis was death. We used Cox proportional-hazards models with inverse probability of treatment weighting by multinomial propensity scores. Results: Out of 3,451 patients, 33.3% LPV/r and 13.9% received DRV/c. Patients receiving LPV/r or DRV/c were more likely younger, men, had higher C-reactive protein levels while less likely had hypertension, cardiovascular, pulmonary or kidney disease. After adjustment for propensity scores, LPV/r use was not associated with mortality (HR = 0.94, 95% CI 0.78 to 1.13), whereas treatment with DRV/c was associated with a higher death risk (HR = 1.89, 1.53 to 2.34, E-value = 2.43). This increased risk was more marked in women, in elderly, in patients with higher severity of COVID-19 and in patients receiving other COVID-19 drugs. Conclusions: In a large cohort of Italian patients hospitalized for COVID-19 in a real-life setting, the use of LPV/r treatment did not change death rate, while DRV/c was associated with increased mortality. Within the limits of an observational study, these data do not support the use of LPV/r or DRV/c in COVID-19 patients., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2021 Di Castelnuovo, Costanzo, Antinori, Berselli, Blandi, Bonaccio, Bruno, Cauda, Gialluisi, Guaraldi, Menicanti, Mennuni, My, Parruti, Patti, Perlini, Santilli, Signorelli, Stefanini, Vergori, Ageno, Aiello, Agostoni, Al Moghazi, Arboretti, Aucella, Barbieri, Barchitta, Bartoloni, Bologna, Bonfanti, Caiano, Carrozzi, Cascio, Castiglione, Chiarito, Ciccullo, Cingolani, Cipollone, Colomba, Colombo, Crosta, Dalena, Dal Pra, Danzi, D'Ardes, de Gaetano Donati, Di Gennaro, Di Tano, D'Offizi, Filippini, Maria Fusco, Gaudiosi, Gentile, Gini, Grandone, Guarnieri, Lamanna, Larizza, Leone, Lio, Losito, Maccagni, Maitan, Mancarella, Manuele, Mapelli, Maragna, Marra, Maresca, Marotta, Mastroianni, Mazzitelli, Mengozzi, Menichetti, Milic, Minutolo, Molena, Mussinelli, Mussini, Musso, Odone, Olivieri, Pasi, Perroni, Petri, Pinchera, Pivato, Poletti, Ravaglia, Rossato, Rossi, Sabena, Salinaro, Sangiovanni, Sanrocco, Scorzolini, Sgariglia, Simeone, Spinicci, Trecarichi, Veronesi, Vettor, Vianello, Vinceti, Visconti, Vocciante, De Caterina, Iacoviello and The COVID-19 RISK and Treatments (CORIST) Collaboration.)

Published
2021
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43. Common cardiovascular risk factors and in-hospital mortality in 3,894 patients with COVID-19: survival analysis and machine learning-based findings from the multicentre Italian CORIST Study.

Author

Di Castelnuovo A, Bonaccio M, Costanzo S, Gialluisi A, Antinori A, Berselli N, Blandi L, Bruno R, Cauda R, Guaraldi G, My I, Menicanti L, Parruti G, Patti G, Perlini S, Santilli F, Signorelli C, Stefanini GG, Vergori A, Abdeddaim A, Ageno W, Agodi A, Agostoni P, Aiello L, Al Moghazi S, Aucella F, Barbieri G, Bartoloni A, Bologna C, Bonfanti P, Brancati S, Cacciatore F, Caiano L, Cannata F, Carrozzi L, Cascio A, Cingolani A, Cipollone F, Colomba C, Crisetti A, Crosta F, Danzi GB, D'Ardes D, de Gaetano Donati K, Di Gennaro F, Di Palma G, Di Tano G, Fantoni M, Filippini T, Fioretto P, Fusco FM, Gentile I, Grisafi L, Guarnieri G, Landi F, Larizza G, Leone A, Maccagni G, Maccarella S, Mapelli M, Maragna R, Marcucci R, Maresca G, Marotta C, Marra L, Mastroianni F, Mengozzi A, Menichetti F, Milic J, Murri R, Montineri A, Mussinelli R, Mussini C, Musso M, Odone A, Olivieri M, Pasi E, Petri F, Pinchera B, Pivato CA, Pizzi R, Poletti V, Raffaelli F, Ravaglia C, Righetti G, Rognoni A, Rossato M, Rossi M, Sabena A, Salinaro F, Sangiovanni V, Sanrocco C, Scarafino A, Scorzolini L, Sgariglia R, Simeone PG, Spinoni E, Torti C, Trecarichi EM, Vezzani F, Veronesi G, Vettor R, Vianello A, Vinceti M, De Caterina R, and Iacoviello L

Subjects
Adolescent, Adult, Age Factors, Aged, Aged, 80 and over, C-Reactive Protein analysis, COVID-19, Female, Glomerular Filtration Rate, Humans, Male, Middle Aged, Pandemics, Retrospective Studies, Risk Factors, SARS-CoV-2, Survival Analysis, Young Adult, Betacoronavirus, Cardiovascular Diseases etiology, Coronavirus Infections mortality, Hospital Mortality, Machine Learning, Pneumonia, Viral mortality
Abstract

Background and Aims: There is poor knowledge on characteristics, comorbidities and laboratory measures associated with risk for adverse outcomes and in-hospital mortality in European Countries. We aimed at identifying baseline characteristics predisposing COVID-19 patients to in-hospital death., Methods and Results: Retrospective observational study on 3894 patients with SARS-CoV-2 infection hospitalized from February 19th to May 23rd, 2020 and recruited in 30 clinical centres distributed throughout Italy. Machine learning (random forest)-based and Cox survival analysis. 61.7% of participants were men (median age 67 years), followed up for a median of 13 days. In-hospital mortality exhibited a geographical gradient, Northern Italian regions featuring more than twofold higher death rates as compared to Central/Southern areas (15.6% vs 6.4%, respectively). Machine learning analysis revealed that the most important features in death classification were impaired renal function, elevated C reactive protein and advanced age. These findings were confirmed by multivariable Cox survival analysis (hazard ratio (HR): 8.2; 95% confidence interval (CI) 4.6-14.7 for age ≥85 vs 18-44 y); HR = 4.7; 2.9-7.7 for estimated glomerular filtration rate levels <15 vs ≥ 90 mL/min/1.73 m 2 ; HR = 2.3; 1.5-3.6 for C-reactive protein levels ≥10 vs ≤ 3 mg/L). No relation was found with obesity, tobacco use, cardiovascular disease and related-comorbidities. The associations between these variables and mortality were substantially homogenous across all sub-groups analyses., Conclusions: Impaired renal function, elevated C-reactive protein and advanced age were major predictors of in-hospital death in a large cohort of unselected patients with COVID-19, admitted to 30 different clinical centres all over Italy., Competing Interests: Declaration of Competing Interest All Authors declare no competing interests., (Copyright © 2020 The Italian Diabetes Society, the Italian Society for the Study of Atherosclerosis, the Italian Society of Human Nutrition and the Department of Clinical Medicine and Surgery, Federico II University. Published by Elsevier B.V. All rights reserved.)

Published
2020
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44. Stabilization of Cardiac Function With Diflunisal in Transthyretin (ATTR) Cardiac Amyloidosis.

Author

Lohrmann G, Pipilas A, Mussinelli R, Gopal DM, Berk JL, Connors LH, Vellanki N, Hellawell J, Siddiqi OK, Fox J, Maurer MS, and Ruberg FL

Subjects
Aged, Aged, 80 and over, Female, Humans, Male, Prealbumin, Retrospective Studies, Stroke Volume, Ventricular Function, Left, Amyloid Neuropathies, Familial, Cardiomyopathies, Diflunisal administration & dosage, Heart Failure
Abstract

Background: Transthyretin amyloidosis cardiomyopathy (ATTR-CM) is an underappreciated cause of heart failure that results from misfolded TTR (prealbumin) protein. Diflunisal is an approved non-steroidal anti-inflammatory drug that stabilizes TTR, with limited data available regarding effects on cardiac structure and function., Methods and Results: ATTR-CM patients (n=81, 41% treated with 250 mg twice-daily diflunisal by clinical practice) were retrospectively identified with baseline and follow-up (median interval 1 year) serum biomarker and echocardiographic data compared, including global longitudinal strain (GLS). Chi-squared and Wilcoxon tests assessed differences between subjects, divided by treatment group, and univariable and multivariable linear regression was performed. At baseline, patients treated with diflunisal were younger (68 vs 77 years, P = .0001), with lower B-type natriuretic peptide (BNP; 249 vs 545 pg/mL, P = .009) and serum creatinine (1.1 vs 1.2 mg/dL, P = .04), but similar TTR concentration (P = .31), cardiac troponin I (P = .06), and GLS (P = .67). At follow-up, diflunisal untreated versus treated patients showed differences in TTR concentration (19 vs 33 mg/dL, P = .01) and favorable differences in left atrial volume index (+4.6 vs -1.4 mL/m 2 , P = .002) and cardiac troponin I (+0.03 vs -0.01 ng/mL, P = .01) for the entire cohort. Among the subset with wild-type ATTR (n=53), diflunisal treatment was associated with differences in GLS (+1.2% untreated vs +0.1% treated, P = .03). Changes in wall thickness (P = .2), left ventricular ejection fraction (P = .71), and BNP (P = .42) were similar between groups., Conclusions: In ATTR-CM, diflunisal treatment resulted in measurable differences in some parameters of cardiac structure and function after only 1 year of administration. Further longer-term analysis is warranted., (Copyright © 2019 Elsevier Inc. All rights reserved.)

Published
2020
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45. Description of a large cohort of Caucasian patients with V122I ATTRv amyloidosis: Neurological and cardiological features.

Author

Gentile L, Di Bella G, Minutoli F, Cucinotta F, Obici L, Mussinelli R, Arimatea I, Russo M, Toscano A, Vita G, and Mazzeo A

Subjects
Adult, Aged, Follow-Up Studies, Humans, Male, Middle Aged, Sicily ethnology, Amyloid Neuropathies, Familial complications, Amyloid Neuropathies, Familial diagnosis, Amyloid Neuropathies, Familial ethnology, Amyloid Neuropathies, Familial genetics, Heart Diseases diagnosis, Heart Diseases ethnology, Heart Diseases etiology, Heart Diseases genetics, Polyneuropathies diagnosis, Polyneuropathies ethnology, Polyneuropathies etiology, Polyneuropathies genetics, Prealbumin genetics, White People ethnology, White People genetics
Abstract

V122I is one of more than 130 mutations in transthyretin gene associated with hereditary TTR (ATTRv) amyloidosis. Main clinical expression is an infiltrative pseudohypertrophic cardiomyopathy with mild or no neurological symptoms. It is particularly common among African-Americans (prevalence: 3%-4%). We report 12 subjects from seven unrelated Caucasian families hailing from Sicily and carrying the V122I mutation. One patient was homozygous for V122I and in another family two subjects also carried the E89Q variant in compound heterozygosity. All the subjects underwent neurologic/neurophysiologic evaluation and cardiologic baseline tests; in five of them, cardiac magnetic resonance and/or (99 m) Tc-DPD scintigraphy were performed. Three of 12 subjects were asymptomatic carriers. Of the remaining nine subjects, in four of nine patients, the nerve conduction studies revealed a polyneuropathy; in one of them, this represents the only sign of disease after 5 years of follow-up. In eight of nine subjects, we found a hypertrophic restrictive cardiomyopathy and cardiac failure, associated with a carpal tunnel syndrome. Although in non-Afro-American individuals V122I prevalence is low, subjects carrying this mutation have been identified in the United Kingdom, Italy, and France. Our report describes a large cohort of V122I Caucasian patients from a non-endemic area, confirming the possible underestimation of this mutation in the non-African population. Moreover, it highlights the heterogeneity in the genotype-phenotype correlation of ATTRv mutations, suggesting that the presence of a polyneuropathy has to be identified as soon as possible, since available treatments are, in Europe, so far authorized only for ATTRv amyloid peripheral neuropathy., (© 2020 Peripheral Nerve Society.)

Published
2020
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46. Baseline ECG Features and Arrhythmic Profile in Transthyretin Versus Light Chain Cardiac Amyloidosis.

Author

Cappelli F, Vignini E, Martone R, Perlini S, Mussinelli R, Sabena A, Morini S, Gabriele M, Taborchi G, Bartolini S, Lossi A, Nardi G, Marchionni N, Di Mario C, Olivotto I, and Perfetto F

Subjects
Aged, Aged, 80 and over, Amyloid Neuropathies, Familial epidemiology, Amyloid Neuropathies, Familial physiopathology, Arrhythmias, Cardiac epidemiology, Arrhythmias, Cardiac physiopathology, Disease Progression, Female, Humans, Immunoglobulin Light-chain Amyloidosis epidemiology, Immunoglobulin Light-chain Amyloidosis physiopathology, Italy epidemiology, Male, Middle Aged, Predictive Value of Tests, Prevalence, Retrospective Studies, Risk Factors, Amyloid Neuropathies, Familial diagnosis, Arrhythmias, Cardiac diagnosis, Electrocardiography, Heart Rate, Immunoglobulin Light-chain Amyloidosis diagnosis
Published
2020
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47. An evaluation of patisiran: a viable treatment option for transthyretin-related hereditary amyloidosis.

Author

Milani P, Mussinelli R, Perlini S, Palladini G, and Obici L

Subjects
Cardiomyopathies therapy, Humans, Mutation, Polyneuropathies therapy, Quality of Life, RNA Interference, Amyloid Neuropathies, Familial therapy, RNA, Small Interfering therapeutic use
Abstract

Introduction : Hereditary transthyretin-mediated amyloidosis (ATTRv; v for variant) is a rare, progressive, fatal multi-systemic disease, autosomal dominantly inherited with heterogeneous clinical phenotype caused by mutations in the TTR gene. Mutations promoting proteolytic remodeling and tetramer dissociation result in fragmented and full-length TTR monomers that misfold, aggregate and deposit at multiple sites (mainly nerves and heart) causing peripheral neuropathy and/or cardiomyopathy. Areas covered : The authors discuss patisiran, the first approved RNA interference-based therapeutic agent that suppresses the circulating levels of the amyloidogenic protein TTR both wild-type and mutant. This compound demonstrated a safe clinical profile in phase I and II studies and showed a significant clinical effect in a phase III (APOLLO) trial in ATTRv patients. An open-label-extension study is still underway but, based on the positive results, the regulatory agencies granted approval for the treatment of ATTRv with polyneuropathy in Stage I and II. Expert opinion : The patisiran program has demonstrated that substantial TTR concentration reduction is associated with significant and sustained improvement in polyneuropathy scores, quality-of-life profile and several outcome measures that capture the systemic burden of the disease. The drug resulted safe also in long term follow-up studies while its efficacy for ATTR with cardiomyopathy is under investigation.

Published
2019
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48. Real-world versus trial patients with transthyretin amyloid cardiomyopathy.

Author

Canepa M, Tini G, Musumeci B, Cappelli F, Milandri A, Mussinelli R, Autore C, Perfetto F, Rapezzi C, and Perlini S

Subjects
Aged, Aged, 80 and over, Amyloid Neuropathies, Familial genetics, Angiotensin-Converting Enzyme Inhibitors therapeutic use, Cardiovascular Agents therapeutic use, Clinical Trials as Topic, Diuretics therapeutic use, Female, Humans, Male, Rare Diseases, Amyloid Neuropathies, Familial drug therapy, Benzoxazoles therapeutic use, Cardiomyopathies drug therapy
Published
2019
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49. Development and validation of a survival staging system incorporating BNP in patients with light chain amyloidosis.

Author

Lilleness B, Ruberg FL, Mussinelli R, Doros G, and Sanchorawala V

Subjects
Aged, Female, Follow-Up Studies, Humans, Immunoglobulin Light-chain Amyloidosis blood, Immunoglobulin Light-chain Amyloidosis classification, Male, Middle Aged, Neoplasm Staging, Retrospective Studies, Survival Rate, Biomarkers, Tumor blood, Immunoglobulin Light-chain Amyloidosis mortality, Immunoglobulin Light-chain Amyloidosis pathology, Natriuretic Peptide, Brain blood, Peptide Fragments blood, Troponin T blood
Abstract

Immunoglobulin light chain amyloidosis (AL amyloidosis) is caused by misfolded light chains that form soluble toxic aggregates that deposit in tissues and organs, leading to organ dysfunction. The leading determinant of survival is cardiac involvement. Current staging systems use N -terminal pro-brain natriuretic peptide (NT-proBNP) and cardiac troponins T and I (TnT and TnI) for prognostication, but many centers do not offer NT-proBNP. We sought to derive a new staging system using brain natriuretic peptide (BNP) that would correlate with the Mayo 2004 staging system and be predictive for survival in AL amyloidosis. Two cohorts of patients were created: a derivation cohort of 249 consecutive patients who had BNP, NT-proBNP, and TnI drawn simultaneously to create the staging system and a complementary cohort of 592 patients with 10 years of follow-up to determine survival. In the derivation cohort, we found that a BNP threshold of more than 81 pg/mL best associated with Mayo 2004 stage and also best identified cardiac involvement. Three stages were developed based on a BNP higher than 81 pg/mL and a TnI higher than 0.1 ng/mL and compared with Mayo 2004 with high concordance (κ = 0.854). In the complementary cohort, 25% of patients had stage I, 44% had stage II, 15% had stage III, and 16% had stage IIIb disease with a median survival not reached in stage I, 9.4 years in stage II, 4.3 years in stage III, and 1 year in stage IIIb. This new Boston University biomarker scoring system will allow centers without access to NT-proBNP the ability to appropriately stage patients with AL amyloidosis. This trial was registered at www.clinicaltrials.gov as #NCT00898235., (© 2019 by The American Society of Hematology.)

Published
2019
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50. Independent Prognostic Value of Stroke Volume Index in Patients With Immunoglobulin Light Chain Amyloidosis.

Author

Milani P, Dispenzieri A, Scott CG, Gertz MA, Perlini S, Mussinelli R, Lacy MQ, Buadi FK, Kumar S, Maurer MS, Merlini G, Hayman SR, Leung N, Dingli D, Klarich KW, Lust JA, Lin Y, Kapoor P, Go RS, Pellikka PA, Hwa YL, Zeldenrust SR, Kyle RA, Rajkumar SV, and Grogan M

Subjects
Female, Heart Diseases etiology, Heart Diseases mortality, Heart Diseases physiopathology, Humans, Immunoglobulin Light-chain Amyloidosis diagnosis, Immunoglobulin Light-chain Amyloidosis immunology, Immunoglobulin Light-chain Amyloidosis mortality, Italy, Male, Middle Aged, Minnesota, Observer Variation, Predictive Value of Tests, Prognosis, Reproducibility of Results, Risk Factors, Echocardiography, Doppler, Heart Diseases diagnostic imaging, Immunoglobulin Light-chain Amyloidosis complications, Stroke Volume, Ventricular Function, Left
Abstract

Background: Heart involvement is the most important prognostic determinant in AL amyloidosis patients. Echocardiography is a cornerstone for the diagnosis and provides important prognostic information., Methods and Results: We studied 754 patients with AL amyloidosis who underwent echocardiographic assessment at the Mayo Clinic, including a Doppler-derived measurement of stroke volume (SV) within 30 days of their diagnosis to explore the prognostic role of echocardiographic variables in the context of a well-established soluble cardiac biomarker staging system. Reproducibility of SV, myocardial contraction fraction, and left ventricular strain was assessed in a separate, yet comparable, study cohort of 150 patients from the Pavia Amyloidosis Center. The echocardiographic measures most predictive for overall survival were SV index <33 mL/min, myocardial contraction fraction <34%, and cardiac index <2.4 L/min/m 2 with respective hazard ratios (95% confidence intervals) of 2.95 (2.37-3.66), 2.36 (1.96-2.85), and 2.32 (1.91-2.80). For the subset that had left ventricular strain performed, the prognostic cut point was -14% (hazard ratios, 2.70; 95% confidence intervals, 1.84-3.96). Each parameter was independent of systolic blood pressure, Mayo staging system (NT-proBNP [N-terminal pro-B-type natriuretic peptide] and troponin), and ejection fraction on multivariable analysis. Simple predictive models for survival, including biomarker staging along with SV index or left ventricular strain, were generated., Conclusions: SV index prognostic performance was similar to left ventricular strain in predicting survival in AL amyloidosis, independently of biomarker staging. Because SV index is routinely calculated and widely available, it could serve as the preferred echocardiographic measure to predict outcomes in AL amyloidosis patients., (© 2018 American Heart Association, Inc.)

Published
2018
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