Here, sorted by the sample size in bins of 10 are the clinical trials submitted by device sponsors to clinicaltrials.gov since 2013. We cut off the sample size at 1000 because it got even more ...

Nevertheless, several shortcomings of randomized clinical trials have been noted, including the need for a large sample size and long study duration, the lack of power to evaluate efficacy overall ...

PURPOSEThrough Bayesian inference, we propose a method called BayeSize as a reference tool for investigators to assess the sample size and its associated scientific property for phase I clinical ...

In the 886 women with a recurrence score of 16 to 20, there was an estimated chemotherapy benefit with high clinical risk (6.5±4.9%) but not with low clinical risk (−0.2±2.1%). The sample size ...

The classical, large sample-size clinical trials are designed to avoid wrong decisions, but take a very long time to reach a definitive result when the disease is rare." ...

Bethany’s research background includes qualitative and mixed methodology, most especially as it relates to public health messaging and small sample size clinical trials. Bethany also has extensive ...