In the dynamic world of clinical trials, innovative methods are vital to improving the efficiency and reliability of medical research. One area that has garnered both interest and scepticism is ...

The identification of subgroups of patients from randomized clinical trials that are of specific interest for guiding clinical decisions can be an attractive idea; however, since such trials are ...

Genome-wide association studies of clinically defined cases against controls have transformed our understanding of the genetic causes of many diseases. However, there are limitations to the simple ...

One of the most recognized features of No Child Left Behind is subgroup analysis, which shifted attention from the average performance of a school to the performance of specific populations within a ...

In the pharmaceutical research field, the journey from laboratory to pharmacy shelf is fraught with challenges, such as the high failure rates and increasing costs of clinical trials. Significant ...