What is a 'controlled' clinical trial?
There are different types of clinical trials. Working in a research company that conducts trials, it is vital to know and understand the differences. Share your knowledge with the interviewer so they can understand you know the terminology used by researchers.
"In a controlled trial, one group of patients will be given an experimental drug or treatment, while a second group is given either a standard treatment for the illness or a placebo. It helps us determine the differences in patients' response to the trial drug compared to a standard treatment or no treatment."
"A controlled clinical trial occurs when one group of patients is given a placebo or a commonly used treatment, and another group is given the experimental treatment/drug. In this study, the workers conducting the trial know which patients received the experimental drug and those who did not."
Focus on giving a brief description of a controlled clinical trial. The interviewer wants to determine whether you know the difference between a controlled clinical trial and other types of trials.
Community answers are written by other candidates practicing this set. Reading how others frame the same question is one of the fastest ways to sharpen your own.
Anonymous Answer
A controlled clinical trial refers to a trial that entails the use of an ineffective pill or liquid. A placebo.
Marcie's Feedback
A controlled clinical trial includes a comparison (control) group that receives a placebo, no treatment at all, or a different treatment. Make sure to give a full definition of the term that includes all possibilities and then talk about any personal experience you have participating in or administering this type of trial, even if your experience comes from school. Prove how knowledgeable you are to the interviewer! You could also talk about why and when controlled clinical trials are used.
