Conducting a clinical research is very delicate and when compared to some other forms of research it findings impact its research subjects directly.
Although I have not been involved in too many clinical researches I read a lot of books and there are three major reasons I think most clinical researches fail:
> At first glance, one could conclude that the reason is the stringent FDA review process designed to ensure that only products that deliver an acceptable efficacy and safety profile ever reach consumers.
Other simple but costly reasons of clinical research failures are the following
> Failure to have the right supplies. Either you don’t have all the supplies you need or the ones you have are outdated or expired.
> Failure to follow the directions. everyone can be guilty of rushing through the directions and missing a key step in research.