Table 2.

Treatment schedule and response to NK-cell therapy

StepNK-cell infusionCohort (dose level)NK-cell dose (×106/kg)Case numberBest overall response
11C1-01SD
C1-02PD
C1-03PD
Step 1Single
210C2-01SD
C2-02SD
C2-03NA
31C3-01SD
C3-02PD
C3-03SD
43C4-01PD
C4-02PD
C4-03SD
Step 2Triple, once weekly
510C5-01SD
C5-02NA
C5-03PD
C5-04PD
630C6-01NA
C6-02PD
C6-03SD
C6-04PD

Abbreviation: NA, not assessable.