Several steps or phases of clinical research must occur before a large-scale Phase III study is implemented. A Phase IV trial is a post-approval study and can be a long-term follow-up of a treatment ...

Clinical trials start with early discovery and ongoing research. After approval by the FDA, the research goes through the following phases. Patient participants are essential to clinical trials. Ask ...

Because of this, clinical research is even more regimented and regulated. "Clinical research is unique in that clinical trials have specific, designated phases," Dr. Saratsis explained. "A clinical ...

We engage the community and health care providers in all phases of clinical research – driving the research agenda, working as part of research teams, participating in clinical trials and benefiting ...

Understanding Surrogate Endpoints and Their Limitations Dr. Bishal Gyawali explores the role of surrogate endpoints in phase 3 trials and questions their reliability in measuring real clinical ...

Winrevair (sotatercept-csrk), compared to placebo, reduced the risk of all-cause death, lung transplantation, and hospitalization.