A Guide to the Phases of Clinical Trials

If your organization is developing a drug for the first time, you may not know the required regulatory phases. Each is essential to the drug development cycle and regulatory acceptance prior to taking a drug to market. If this is the first time your organization is on its way to first in human clinical trials , whether you are partnering with a contract research organization or not, here is all the most important information you need to know. The Preclinical Phase The preclinical phase occurs before clinical trials can begin. Researchers must conduct laboratory research and present results to the FDA. The FDA then evaluates and potentially approves the results, paving the way for the clinical trial to begin in earnest. In this phase, regulatory approval is key. If your organization has not submitted results and procedures for regulatory approval in the past, partnering with a CRO with experience may be worthwhile. Phase 1: Safety The first phase of a clinical stud...