Dose escalation
Later groups receive higher amounts than earlier ones, increased step by step.
Learning
What it means
In a dose-escalation study, the first small group receives a low amount. If it is tolerated, the next group receives more, and so on, with safety reviewed at each step.
Why it matters if you take part
The amount you receive can depend on when you join. Early participants generally receive lower amounts than later ones.
Related terms
This explains how clinical research works. It is not medical advice and does not describe any specific condition or treatment. Only a trial site can determine whether someone can take part in a study.