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Table 7 Risk stratification and outcomes of progression-free and overall survival

From: Baseline total metabolic tumor volume combined with international peripheral T-cell lymphoma project may improve prognostic stratification for patients with peripheral T-cell lymphoma (PTCL)

Risk group Risk factors Patients Events Progression-free survival (%) Events Overall survival (%)
TMTV combined with IPTCLP
 Low risk Low TMTV and IPTCLP = 0, 1 32/84 8 75.0 7 78.1
 Intermediate risk High TMTV or IPTCLP = 2, 3 34/84 21 38.2 21 38.2
 High risk High TMTV and IPTCLP = 2, 3 18/84 18 0 18 0