Definitions for "OPEN-LABEL TRIAL"
Keywords:  vaccine, clinical, trial, know, doctor
A trial in which the research staff and the trial participant know the treatment that is assigned.
A type of clinical trial in which researchers and participants know who is taking the experimental drug or the treatment being given.
A clinical trial in which doctors and participants know which drug or vaccine is being administered.
Keywords:  dispensed, placebo, iii, label, phases
Later-phase studies (Phases III-IV) often have an open-label design, meaning that all patients receive active study medication -- no placebo is dispensed.