RT Book, Section A1 Mulla, Sohail M. A1 Scott, Ian A. A1 Jackevicius, Cynthia A. A1 You, John J. A1 Guyatt, Gordon A2 Guyatt, Gordon A2 Rennie, Drummond A2 Meade, Maureen O. A2 Cook, Deborah J. SR Print(0) ID 1183875813 T1 How to Use a Noninferiority Trial T2 Users' Guides to the Medical Literature: A Manual for Evidence-Based Clinical Practice, 3rd ed YR 2015 FD 2015 PB McGraw-Hill Education PP New York, NY SN 978-0-07-179071-0 LK jamaevidence.mhmedical.com/content.aspx?aid=1183875813 RD 2024/10/13 AB Traditionally, randomized clinical trials (RCTs) have sought to ascertain whether an experimental treatment is superior to standard treatment or placebo in improving quality of life or preventing morbid or mortal events—what we will refer to as effectiveness outcomes. In these superiority trials, the primary objective is to determine the magnitude of increased benefit of the experimental intervention over standard therapy on effectiveness outcomes.