Outcome for children and young people with Early T-cell precursor acute lymphoblastic leukaemia treated on a contemporary protocol, UKALL 2003

Summary: We investigated the outcome for children and young people with Early T-precursor acute lymphoblastic leukaemia (ETP-ALL), a recently described poor prognosis sub-group of T-ALL, treated on a contemporary protocol, UKALL 2003. After a median follow-up of 4 years and 10 months, the ETP sub-gr...

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Main Authors: Patrick, K, Wade, R, Goulden, N, Mitchell, C, Moorman, A, Rowntree, C, Jenkinson, S, Hough, R, Vora, A
Format: Journal article
Language:English
Published: Blackwell Publishing Ltd 2014
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author Patrick, K
Wade, R
Goulden, N
Mitchell, C
Moorman, A
Rowntree, C
Jenkinson, S
Hough, R
Vora, A
author_facet Patrick, K
Wade, R
Goulden, N
Mitchell, C
Moorman, A
Rowntree, C
Jenkinson, S
Hough, R
Vora, A
author_sort Patrick, K
collection OXFORD
description Summary: We investigated the outcome for children and young people with Early T-precursor acute lymphoblastic leukaemia (ETP-ALL), a recently described poor prognosis sub-group of T-ALL, treated on a contemporary protocol, UKALL 2003. After a median follow-up of 4 years and 10 months, the ETP sub-group, representing 16% of T-ALL patients, had non-significantly inferior 5-year event-free survival (76·7% vs. 84·6%, P = 0·2) and overall survival (82·4% vs. 90·9%, P = 0·1), and a higher relapse rate (18·6% vs. 9·6%, P = 0·1) compared to typical T-ALL. ETP-ALL has an intermediate risk outcome, which does not warrant experimental treatment or first remission allogeneic transplant for the group universally. © 2014 John Wiley and Sons Ltd.
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spelling oxford-uuid:717c73f4-ed9e-46c1-9009-4a8cc951af9c2022-03-26T19:43:53ZOutcome for children and young people with Early T-cell precursor acute lymphoblastic leukaemia treated on a contemporary protocol, UKALL 2003Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:717c73f4-ed9e-46c1-9009-4a8cc951af9cEnglishSymplectic Elements at OxfordBlackwell Publishing Ltd2014Patrick, KWade, RGoulden, NMitchell, CMoorman, ARowntree, CJenkinson, SHough, RVora, ASummary: We investigated the outcome for children and young people with Early T-precursor acute lymphoblastic leukaemia (ETP-ALL), a recently described poor prognosis sub-group of T-ALL, treated on a contemporary protocol, UKALL 2003. After a median follow-up of 4 years and 10 months, the ETP sub-group, representing 16% of T-ALL patients, had non-significantly inferior 5-year event-free survival (76·7% vs. 84·6%, P = 0·2) and overall survival (82·4% vs. 90·9%, P = 0·1), and a higher relapse rate (18·6% vs. 9·6%, P = 0·1) compared to typical T-ALL. ETP-ALL has an intermediate risk outcome, which does not warrant experimental treatment or first remission allogeneic transplant for the group universally. © 2014 John Wiley and Sons Ltd.
spellingShingle Patrick, K
Wade, R
Goulden, N
Mitchell, C
Moorman, A
Rowntree, C
Jenkinson, S
Hough, R
Vora, A
Outcome for children and young people with Early T-cell precursor acute lymphoblastic leukaemia treated on a contemporary protocol, UKALL 2003
title Outcome for children and young people with Early T-cell precursor acute lymphoblastic leukaemia treated on a contemporary protocol, UKALL 2003
title_full Outcome for children and young people with Early T-cell precursor acute lymphoblastic leukaemia treated on a contemporary protocol, UKALL 2003
title_fullStr Outcome for children and young people with Early T-cell precursor acute lymphoblastic leukaemia treated on a contemporary protocol, UKALL 2003
title_full_unstemmed Outcome for children and young people with Early T-cell precursor acute lymphoblastic leukaemia treated on a contemporary protocol, UKALL 2003
title_short Outcome for children and young people with Early T-cell precursor acute lymphoblastic leukaemia treated on a contemporary protocol, UKALL 2003
title_sort outcome for children and young people with early t cell precursor acute lymphoblastic leukaemia treated on a contemporary protocol ukall 2003
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