After a median follow - up period of 36 months, three patients randomized to continue treatment (17 %) and 10 patients in the discontinuation arm (67 %) had a molecular relapse; all three of the former patients had stopped
imatinib treatment after randomization.
In future, it may be possible to measure BCR - ABL levels in individual cells in the clinic — this will help us identify the resistant high BCR - ABL cells and better understand how patients develop resistance to
imatinib treatment with the aim of combatting this resistance to make response more durable and the treatment more effective.»
Not exact matches
This knowledge laid the foundation for the targeted cancer
treatment revolution inaugurated by
imatinib (Gleevec ®), which has made another blood cancer, chronic myelogenous leukemia, a controllable, chronic disease for many patients.
When the mice received no
treatment or were treated with
imatinib alone, the human leukemia stem cells propagated and grew to relatively large numbers.
Medical
treatment usually involves either
imatinib mesylate (Gleevec ®) sunitinib (Sutent ®), or investigational drugs through clinical trials.
CML patients treated with nilotinib had fewer
treatment - emergent BCR - ABL mutations than those treated with
imatinib, and among patients who did have a mutation, those treated with nilotinib had reduced rates of progression to accelerated phase and blast phase of the disease.
The use of
imatinib has dramatically improved
treatment results for adults with c - KIT (CD117 positive) GIST.
In 2001
imatinib was approved for the
treatment of chronic myeloid leukemia, a disease that is almost universally caused by a single genetic mutation, known as the Philadelphia chromosome, and its resulting mutant protein.
In one report, a patient with an L576P KIT mutation in whom
imatinib therapy had previously failed experienced marked reduction in tumor burden in response to dasatinib
treatment.
Geminin overexpression promotes
imatinib sensitive breast cancer: A novel
treatment approach for aggressive breast cancers, including a subset of triple negative
The 10 - year survival rate in subjects receiving first - line
treatment with
imatinib ranged from 64.4 % to 84.4 %.