BALIAKAS, P., T. MOYSIADIS, A. HADZIDIMITRIOU, A. XOCHELLI, S. JEROMIN, A. AGATHANGELIDIS, M. MATTSSON, L.A. SUTTON, E. MINGA, L. SCARFO, D. ROSSI, Z. DAVIS, N. VILLAMOR, H. PARKER, Jana KOTAŠKOVÁ, E. STALIKA, Karla PLEVOVÁ, L. MANSOURI, D. CORTESE, A. NAVARRO, J. DELGADO, M. LARRAYOZ, E. YOUNG, A. ANAGNOSTOPOULOS, K.E. SMEDBY, G. JULIUSSON, O. SHEEHY, M. CATHERWOOD, J.C. STREFFORD, N. STAVROYIANNI, C. BELESSI, Šárka POSPÍŠILOVÁ, D. OSCIER, G. GAIDANO, E. CAMPO, C. HAFERLACH, P. GHIA, R. ROSENQUIST and K. STAMATOPOULOS. Tailored approaches grounded on immunogenetic features for refined prognostication in chronic lymphocytic leukemia. haematologica. PAVIA: FERRATA STORTI FOUNDATION, 2019, vol. 104, No 2, p. 360-369. ISSN 0390-6078. Available from: https://dx.doi.org/10.3324/haematol.2018.195032.
Other formats:   BibTeX LaTeX RIS
Basic information
Original name Tailored approaches grounded on immunogenetic features for refined prognostication in chronic lymphocytic leukemia
Authors BALIAKAS, P. (752 Sweden), T. MOYSIADIS (300 Greece), A. HADZIDIMITRIOU (752 Sweden), A. XOCHELLI (300 Greece), S. JEROMIN (276 Germany), A. AGATHANGELIDIS (300 Greece), M. MATTSSON (752 Sweden), L.A. SUTTON (752 Sweden), E. MINGA (300 Greece), L. SCARFO (380 Italy), D. ROSSI (756 Switzerland), Z. DAVIS (826 United Kingdom of Great Britain and Northern Ireland), N. VILLAMOR (724 Spain), H. PARKER (826 United Kingdom of Great Britain and Northern Ireland), Jana KOTAŠKOVÁ (203 Czech Republic, belonging to the institution), E. STALIKA (300 Greece), Karla PLEVOVÁ (203 Czech Republic, belonging to the institution), L. MANSOURI (752 Sweden), D. CORTESE (752 Sweden), A. NAVARRO (724 Spain), J. DELGADO (724 Spain), M. LARRAYOZ (826 United Kingdom of Great Britain and Northern Ireland), E. YOUNG (752 Sweden), A. ANAGNOSTOPOULOS (300 Greece), K.E. SMEDBY (752 Sweden), G. JULIUSSON (752 Sweden), O. SHEEHY (372 Ireland), M. CATHERWOOD (372 Ireland), J.C. STREFFORD (826 United Kingdom of Great Britain and Northern Ireland), N. STAVROYIANNI (300 Greece), C. BELESSI (300 Greece), Šárka POSPÍŠILOVÁ (203 Czech Republic, guarantor, belonging to the institution), D. OSCIER (840 United States of America), G. GAIDANO (380 Italy), E. CAMPO (724 Spain), C. HAFERLACH (276 Germany), P. GHIA (380 Italy), R. ROSENQUIST (752 Sweden) and K. STAMATOPOULOS (752 Sweden).
Edition haematologica, PAVIA, FERRATA STORTI FOUNDATION, 2019, 0390-6078.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 30205 Hematology
Country of publisher Italy
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 7.116
RIV identification code RIV/00216224:14740/19:00108473
Organization unit Central European Institute of Technology
Doi http://dx.doi.org/10.3324/haematol.2018.195032
UT WoS 000457460800032
Keywords in English PREVIOUSLY UNTREATED PATIENTS; B-CELL RECEPTORS; STEREOTYPED IGHV3-21; GENOMIC ABERRATIONS; CLL; MUTATIONS; SURVIVAL; INDEX; GENE; CLASSIFICATION
Tags MEDGENET, rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Pavla Foltynová, Ph.D., učo 106624. Changed: 4/3/2020 18:04.
Abstract
Chronic lymphocytic leukemia (CLL) patients with differential somatic hypermutation status of the immunoglobulin heavy variable genes, namely mutated or unmutated, display fundamental clinico-biological differences. Considering this, we assessed prognosis separately within mutated (M-CLL) and unmutated (U-CLL) CLL in 3015 patients, hypothesizing that the relative significance of relevant indicators may differ between these two categories. Within Binet A M-CLL patients, besides TP53 abnormalities, trisomy 12 and stereotyped subset #2 membership were equivalently associated with the shortest time-to first -treatment and a treatment probability at Five and ten years after diagnosis of 40% and 55%, respectively; the remaining cases exhibited 5-year and 10-year treatment probability of 12% and 25%, respectively. Within Binet A U-CLL patients, besides TP53 abnormalities, del(11q) and/or ST3B1 mutations were associated with the shortest time-to-First treatment (5- and 10-year treatment probability: 78% and 98%, respectively); in the remaining cases, males had a significantly worse prognosis than females. In conclusion, the relative weight of indicators that can accurately risk stratify early-stage CLL patients differs depending on the somatic hypermutation status of the immunoglobulin heavy variable genes of each patient. This finding highlights the fact that compartmentalized approaches based on immunogenetic features are necessary to refine and tailor prognostication in CLL.
Links
LQ1601, research and development projectName: CEITEC 2020 (Acronym: CEITEC2020)
Investor: Ministry of Education, Youth and Sports of the CR
NV15-30015A, research and development projectName: Analýza klonální heterogenity chronické lymfocytární leukemie pomoci sekvenování nové generace genu pro B-buněčný receptor. Národní studie.
692298, interní kód MUName: MEDGENET - Medical genomics and epigenomics network (Acronym: MEDGENET)
Investor: European Union, Spreading excellence and widening participation
PrintDisplayed: 2/10/2024 14:59