Buck(noun) the male of deer, especially fallow deer and antelopes, or of goats, sheep, hares, and rabbits. Buck(noun) a gay, dashing young fellow; a fop; a dandy. Buck(noun) a male Indian or negro. Buck(verb) to copulate, as bucks and does.
The idea. The idea for a clinical research study â also known as a clinical trial â often originates in the laboratory. After researchers test new therapies or procedures in the laboratory and in animal studies, the most promising experimental treatments are moved into clinical trials, which are conducted in phases.
Scientific studies are vital to the advancement of medicine. One of the most basic and useful of these studies is a true experiment. A true experiment is conducted when a researcher has full control over the overall design of the study.ivide subjects into two groups at random; one that will be the control and one that will receive the treatment being tested. 1  The control group will be given a placebo or an alternative form of treatment and will provide a baseline result to which the treatment group's results are compared.