Figure 1. Design Schematics.
a. Enrichment or Targeted Design. R = randomization M+=marker positive, M−=marker negative TA=Targeted Agent
b. Marker Stratified or Marker-by-Treatment Interaction Design. R = randomization M+=marker positive, M−=marker negative TA=Targeted Agent
c. Marker Strategy Design. R = randomization.
d. Modified Marker Strategy Design. R = randomization, TA = Targeted Agent.
e. Umbrella Design. R = randomization. TA = Targeted Agent. SoC = Standard of Care. RCT = randomized controlled trial.
f. Adaptive Design. R = randomization. TA = Targeted Agent. SoC = Standard of Care.
g. Basket Trial Design. TA = Targeted Agent.