What does RCT stand for in clinical research?

In clinical research, RCT stands for Randomized Control Trial. This type of study design is considered the gold standard for testing the efficacy of new treatments or interventions. In a randomized control trial, participants are assigned to different groups by random allocation. This randomization helps to eliminate bias, ensuring that each group is comparable in terms of variables that could affect the outcome.

RCTs typically include at least two groups: one receiving the experimental treatment and another receiving a control or standard treatment. The random assignment helps to ensure that any difference in outcomes between the groups can be attributed to the treatment itself rather than other factors. Overall, RCTs are crucial for establishing cause-and-effect relationships in clinical research.