The order of the evaluations was also randomized in an effort to eliminate any bias that could have occurred due to rating the knives in a consistent order.
Patients are randomized in a 1 1 ratio to receive either entinostat plus exemestane or exemestane plus placebo.
Treatments were applied in plots once per bloc (i.e. n = 5 for each treatment in all field) and were randomized in a different manner within each bloc.
Villages were randomized in a 1 1 ratio to intervention or continued usual care.
Eight healthy males were randomized in a 2 × 2 crossover design.
Patients were randomized in a 1 1 fashion between docetaxel and docetaxel and ganetespib therapy.
Subjects are prospectively randomized in a 1 1 ratio among study and placebo groups.
Participants undergoing clinically indicated stenting of de novo SVG lesions were randomized in a 1 1 ratio to DES or BMS.
The run order was randomized in a Latin Squares design.
Subjects were randomized in a 2∶1 VivaGel® to placebo ratio.
