Randomised controlled trial (RCT)
The gold-standard trial design, where participants are randomly assigned to treatment or control groups.
What it is
A randomised controlled trial (RCT) is a type of study where people with a certain condition, like cancer, are randomly assigned to receive either a new treatment or a standard treatment. This is done to compare the effectiveness of the new treatment to the standard treatment. The goal is to see if the new treatment is better, worse, or the same as the standard treatment.
How it works
In an RCT, participants are randomly assigned to either a treatment group or a control group. The treatment group receives the new treatment, while the control group receives the standard treatment. Researchers then compare the outcomes of the two groups to see if the new treatment is effective. This helps researchers understand if the new treatment is safe and works better than the standard treatment.
Why it matters
Understanding RCTs is important because they help researchers figure out which treatments are most effective for people with cancer. This information can help doctors make informed decisions about the best treatment options for their patients. By knowing which treatments work best, patients and their families can make more informed decisions about their care.
This information is provided for general education only and is not medical advice. Always consult a qualified healthcare professional for guidance on your health.