Short Confidentiality Clause How Can I Speak To Someone Working On Drug Trials?

How can I speak to someone working on drug trials? - short confidentiality clause

Hello
I work in the pharmaceutical industry in the United Kingdom and in the role of regulating Clinical Research Associate (CRA) to. I was told that I must speak with someone at work and I wonder what someone an idea how to go about finding someone who could help need?
Brief description of the "cold-calling someone who probably do not want to maintain the confidentiality of the company, not sure, compromise, the best approach.
Thank you very much
TJ