A Practical Look at Sample Size Re-Estimation of the Promising Zone Design The randomized controlled clinical trial (RCT) with a fixed design has become a gold standard for evaluating drug safety and efficacy since its debut. However, because of several drawbacks of RCTs, they have
CLINICAL TRIAL CONFERENCES TO ATTEND IN 2023 Here is a list of some of the top Clinical Trial conferences to attend in 2023 in North America. As North America finally reopens to accepting live conferences, organizers are ramping up their 2023 year with everything from
The Ultimate Glossary of Clinical Study Design & Statistical Analysis Terms At McDougall Scientific, we place a high priority on educating our audience and clients about clinical statistical analysis and trial design. As such, we decided it was time to create a reference guide
Take your clinical trial design from good to great. Poor trial design or planning is the main cause of issues or errors occurring in clinical trials. No amount of statistical methods can rescue poor trial design. Study start-up is a stressful time. Investors, executives, and
What are Bioequivalence Studies? What are they? Bioequivalence (BE) studies are a special type of studies designed to compare the (i.e the amount of drug that enters systemic circulation) of two products that are using the same active ingredient or molecule and to verify how
ADAPTIVE BY DESIGN TRIALS Good study design includes thoughtful planning and involves bringing subject matter experts, like statisticians, in early. Statisticians can take existing or historic trial data for a particular disease area and create hypothetical scenarios that can inform the shaping of a tighter,
