Conclusions
MRD quantification during treatment identified prognostic subgroups within standard-risk adult ALL patients without conventional risk factors. Patients who are MRD-negative at two early time points have an excellent prognosis (3-year RR, 0%), and those who remain MRD-positive at week 16 have a poor prognosis (3-year RR, 94%). For these patients, MRD evaluation is a valuable tool to predict relapse and can direct important treatment decisions. Studies to determine whether interventions based on the early identification of relapse by MRD detection will have an impact on patient outcome are warranted.
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Landau, H., Weiss, M.A. Minimal residual disease quantification in adult acute lymphoblastic leukemia. Curr Oncol Rep 8, 323–324 (2006). https://doi.org/10.1007/s11912-006-0053-1
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DOI: https://doi.org/10.1007/s11912-006-0053-1