Prospective assessment of NGS-detectable mutations in CML patients with nonoptimal response: The NEXT-in-CML study
| العنوان: | Prospective assessment of NGS-detectable mutations in CML patients with nonoptimal response: The NEXT-in-CML study |
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| المؤلفون: | Anna Serra, Antonio Percesepe, Gabriele Gugliotta, Caterina Musolino, Gianni Binotto, Elisabetta Abruzzese, Immacolata Attolico, Gianantonio Rosti, Mario Annunziata, Rosaria Sancetta, Mariella Girasoli, Fabrizio Pane, Maria Antonella Laginestra, Sara Galimberti, Alessandra Iurlo, Stefania Stella, Sabrina Coluzzi, Simona Sica, Monica Bocchia, Marzia Salvucci, Francesca Lunghi, Fabio Stagno, Nicola Orofino, Stefano Pileri, Federica Sorà, Santa Errichiello, Elisabetta Calistri, Paolo Vigneri, Fausto Castagnetti, Michele Baccarani, Luana Bavaro, Michele Cavo, Eros Di Bona, Francesco Di Raimondo, Claudia Baratè, Margherita Martelli, Simona Soverini, Antonella Russo Rossi, Francesco Albano, Mariella D'Adda, Fabio Ciceri, Flavio Mignone, Elena Tenti, Caterina De Benedittis, Giuseppe Saglio, Isabella Capodanno, Giovanni Martinelli, Massimiliano Bonifacio, Luigi Scaffidi |
| المساهمون: | Soverini, S., Bavaro, L., de Benedittis, C., Martelli, M., Iurlo, A., Orofino, N., Sica, S., Sora, F., Lunghi, F., Ciceri, F., Galimberti, S., Barate, C., Bonifacio, M., Scaffidi, L., Castagnetti, F., Gugliotta, G., Albano, F., Rossi, A. V. R., Stagno, F., di Raimondo, F., D'Adda, M., di Bona, E., Abruzzese, E., Binotto, G., Sancetta, R., Salvucci, M., Capodanno, I., Girasoli, M., Coluzzi, S., Attolico, I., Musolino, C., Calistri, E., Annunziata, M., Bocchia, M., Stella, S., Serra, A., Errichiello, S., Saglio, G., Pane, F., Vigneri, P., Mignone, F., Laginestra, M. A., Pileri, S. A., Percesepe, A., Tenti, E., Rosti, G., Baccarani, M., Cavo, M., Martinelli, G., Soverini, Simona, Bavaro, Luana, De Benedittis, Caterina, Martelli, Margherita, Iurlo, Alessandra, Orofino, Nicola, Sica, Simona, Sora, Federica, Lunghi, Francesca, Ciceri, Fabio, Galimberti, Sara, Baratè, Claudia, Bonifacio, Massimiliano, Scaffidi, Luigi, Castagnetti, Fausto, Gugliotta, Gabriele, Albano, Francesco, Russo Rossi, Antonella Vita, Stagno, Fabio, Di Raimondo, Francesco, D'Adda, Mariella, Di Bona, Ero, Abruzzese, Elisabetta, Binotto, Gianni, Sancetta, Rosaria, Salvucci, Marzia, Capodanno, Isabella, Girasoli, Mariella, Coluzzi, Sabrina, Attolico, Immacolata, Musolino, Caterina, Calistri, Elisabetta, Annunziata, Mario, Bocchia, Monica, Stella, Stefania, Serra, Anna, Errichiello, Santa, Saglio, Giuseppe, Pane, Fabrizio, Vigneri, Paolo G, Mignone, Flavio, Laginestra, Maria Antonella, Pileri, Stefano A, Percesepe, Antonio, Tenti, Elena, Rosti, Gianantonio, Baccarani, Michele, Cavo, Michele, Martinelli, Giovanni |
| بيانات النشر: | American Society of Hematology, 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | Oncology, Male, Mutation rate, bcr-abl, Drug Resistance, Fusion Proteins, bcr-abl, Gene mutation, medicine.disease_cause, Settore MED/01 - STATISTICA MEDICA, Biochemistry, Adult, Aged, Aged, 80 and over, Drug Resistance, Neoplasm, Female, High-Throughput Nucleotide Sequencing, Humans, Leukemia, Myelogenous, Chronic, BCR-ABL Positive, Middle Aged, Mutation, Mutation Rate, Prospective Studies, Protein Kinase Inhibitors, hemic and lymphatic diseases, 80 and over, cml mutation, BCR-ABL mutations, Chronic, Prospective cohort study, Sanger sequencing, Leukemia, Chronic myeloid leukemia, Myeloid leukemia, Hematology, TKI, NGS, symbols, Human, medicine.medical_specialty, Immunology, symbols.namesake, CML, TKIs, BCR-ABL1, Chronic myeloid leukemia,TKI,BCR-ABL mutations,Sanger Sequencing,NGS, Internal medicine, medicine, business.industry, Fusion Proteins, Cell Biology, medicine.disease, Clinical trial, Prospective Studie, Sanger Sequencing, Neoplasm, BCR-ABL Positive, business, Myelogenous |
| الوصف: | In chronic myeloid leukemia (CML) patients, tyrosine kinase inhibitors (TKIs) may select for drug-resistant BCR-ABL1 kinase domain (KD) mutants. Although Sanger sequencing (SS) is considered the gold standard for BCR-ABL1 KD mutation screening, next-generation sequencing (NGS) has recently been assessed in retrospective studies. We conducted a prospective, multicenter study (NEXT-in-CML) to assess the frequency and clinical relevance of low-level mutations and the feasibility, cost, and turnaround times of NGS-based BCR-ABL1 mutation screening in a routine setting. A series of 236 consecutive CML patients with failure (n = 124) or warning (n = 112) response to TKI therapy were analyzed in parallel by SS and NGS in 1 of 4 reference laboratories. Fifty-one patients (22 failure, 29 warning) who were negative for mutations by SS had low-level mutations detectable by NGS. Moreover, 29 (27 failure, 2 warning) of 60 patients who were positive for mutations by SS showed additional low-level mutations. Thus, mutations undetectable by SS were identified in 80 out of 236 patients (34%), of whom 42 (18% of the total) had low-level mutations somehow relevant for clinical decision making. Prospective monitoring of mutation kinetics demonstrated that TKI-resistant low-level mutations are invariably selected if the patients are not switched to another TKI or if they are switched to a inappropriate TKI or TKI dose. The NEXT-in-CML study provides for the first time robust demonstration of the clinical relevance of low-level mutations, supporting the incorporation of NGS-based BCR-ABL1 KD mutation screening results in the clinical decision algorithms. |
| وصف الملف: | STAMPA |
| اللغة: | English |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b52b7b2de8ab20d8bbbd216edc4fce7Test |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....5b52b7b2de8ab20d8bbbd216edc4fce7 |
| قاعدة البيانات: | OpenAIRE |
| الوصف غير متاح. |