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You are here: Home / Getting Started / How to Register With Clinicaltrials.gov

How to Register With Clinicaltrials.gov

On September 16th, 2016, The The U.S. Department of Health and Human Services issued a final rule that sets forth expanded requirements for registration and results information to clinicaltrials.gov for FDA-regulated drug, biological, and device products.  Simultaneously, NIH issued a complementary policy requiring registration and results information to clinicaltrials.gov for all NIH-sponsored clinical trials, regardless of whether the trial is covered by the HHS Final Rule.

USC’s IRB’s Policy further states:

Registration and results reporting are required for applicable clinical trials; however, ClinicalTrials.gov allows voluntary reporting of other studies that:

  • Are in conformance with any applicable human subject or ethics review regulations (or equivalent) and
  • Are in conformance with any applicable regulations of the national (or regional) health authority (or equivalent) Investigators may choose to register a study that is not an applicable clinical trial as a condition to publish study results in a journal. FDA regulations require reporting of results from registered trials.

The Responsible Party must generally report results no later than 12 months after the trial completion date. Results must include participant baseline characteristics, participant flow diagram, outcomes, and adverse events. Instructions for submitting results are available at ClinicalTrials.gov. FDA also requires sponsors or investigators to certify compliance with ClinicalTrials.gov registration when submitting certain applications to the FDA. Form FDA 3674 is used to certify compliance. 

The text above may be used in NIH applications requiring a statement of USC policy.

Registration is required by law and USC IRB policy for:

  • FDA Clinical Trials defined as intervention studies that include drugs, biological  products, and medical devices;
  • NIH Clinical Trials defined as biomedical and behavioral studies of human subjects;
  • Publication of research studies that assigns human subjects to health-related interventions and evaluates their outcomes.  Other public registries are also available to meet criteria for ICMJE and WHO; and
  • Reimbursement of Medicare claims for items and services in clinical trials that are qualified for coverage.

Registration of an applicable clinical trial must be submitted no later than 21 days after enrollment of the first participant, and the data that must be reported includes

  • Participant Flow
  • Demographic and Baseline Characteristics
  • Primary and Secondary Outcomes
  • Results of any Scientifically Appropriate Statistical Tests
  • Adverse Event Information

Non-compliance of these requirements may result in civil monetary penalties, withholding/recovery of federal funds, and/or withholding of publications.

Principal Investigators are responsible to register their studies prior to participant enrollment in the Protocol Registration System (PRS).

Contacts to Request a PRS User Account

For Cancer Center Studies

  • Victoria Soto
  • Email:  Victoria.Soto@med.usc.edu
  • Phone:  (323) 865-0432

For Non-Cancer Studies & All Other Requests

  • Jean Chan, HSC Associate Director
  • Email:  jeanbcha@usc.edu
  • Phone:  (213) 821-7134

Additional Information

  • Registration Steps
  • Requirements Summary
  • Responsible Party
  • Clinical Trials at USC

Training Resources

  • Final Rule Webinar Series (Overview of the Final Rule & Information Requirements)
  • How to Submit Results Data (Overview of Each Results Module)
  • Example Studies

STEPS TO REGISTER STUDY ON CLINICALTRIALS.GOV

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