Fig. 4From: Quantitative evaluation of interim positron emission tomography in peripheral T-cell lymphomaProgression-free survival in prognostic subgroups derived from the quantitative Deauville scale (top) and the ∆SUVmax scale (bottom) (Kaplan–Meier analysis). qPET < 2 corresponds to quantitative Deauville score 1–4 (qDS1-4) and qPET ≥ 2 corresponds to qDS5. CI, confidence intervalBack to article page