The Clinical Trials website is a registry and results database of publicly and privately supported clinical studies of human participants conducted around the world. Search the website for any trials of small interfering (inhibitory) (siRNA). Based on your findings, about how many clinical trials involve siRNA? Click on the tab to list the trials by topic. What types of topics are being research? Click on the tab "On Map." Which country has the most siRNA clinical trials? Click on the tab "Search Details." Are there terms related to siRNA that you could use to search the Clinical Trials registry and database?