Audit Services

Investigator-Site Audits

On-site or remote audits of clinical trial sites — verifying informed consent, source data, drug accountability and protocol compliance to protect data integrity and patient safety.

Investigator sites are where data is generated and where patient safety is protected — and where inspectors look first. A site audit independently verifies that the site is running your protocol correctly and that the data behind your submission is credible.

I conduct routine, for-cause and site-qualification audits, on-site or remotely, with minimal disruption to site staff.

What the audit covers

  • Informed consent process and documentation
  • Source data verification and ALCOA+ data integrity
  • Investigational product accountability and storage
  • Protocol and GCP compliance
  • Essential documents and the investigator site file (ISF)
  • Delegation, training and qualification of site staff
  • Adverse-event and safety reporting at the site

What you receive

  • Site-specific audit plan and agenda
  • Risk-ranked site audit report with objective evidence
  • CAPA support for the site and sponsor

Why it matters

A single finding at one site — a consent gap, a source-data discrepancy, drug not accounted for — can put an entire submission at risk. Catching these early protects your data and your timeline.

Standards & frameworks

ICH E6 GCP 21 CFR Part 50 (Consent) 21 CFR Part 54 21 CFR Part 312 ALCOA+

Frequently asked questions

What happens during an investigator-site audit?

The auditor reviews informed consent, source documents and case report forms, investigational product accountability, essential documents and staff qualifications, and interviews site personnel — then issues a risk-ranked report of findings and recommendations.

Can investigator-site audits be done remotely?

Yes. Many site audits are now performed remotely or as a hybrid, using secure access to the eISF, EDC and certified copies of source documents, with on-site visits reserved for higher-risk situations.

Ready to make your trial inspection-ready?

Free initial consultation to scope your audit needs — usually a reply within one business day.