New feature: updating ANZ details for US-registered trials

The ANZCTR automatically imports ClinicalTrials.gov trials that list an Australian or New Zealand recruitment site. These imported trials become searchable on the ANZCTR and can be included in local participant-recruitment platforms. However, some imported trials may be missing important information about the Australian or New Zealand component, such as the local sponsor, investigator, funder, ethics approval details or data sharing plan. Local investigators may not be able to update the ClinicalTrials.gov record, which means local details remain incomplete.

What is the new feature?

Investigators in Australia and New Zealand can now add and update local details for their ClinicalTrials.gov trials directly in the ANZCTR. This does not create a new registration and does not affect the official ClinicalTrials.gov record.

Why is this feature important?

It helps:

  • Support patients and the public to find relevant local trials
  • Improve the accuracy and visibility of local trial information
  • Enable funders and other key stakeholders to track trial progress and data-sharing practices, and
  • Identify which trials may be willing to share trial datasets (that is, the individual participant data).

How it works

    1. Log in to the ANZCTR
    2. Select ‘Register a trial’ 
    3. Select the option: ‘Add Australian or New Zealand details to a ClinicalTrials.gov record’ 
    4. Read and accept the terms and conditions 
    5. Enter the NCT and add or update local details 
    6. Click ‘Submit’ for a brief review by ANZCTR staff before it is published online.

    About this feature

    Supported by the Australian Research Data Commons through the Health Studies Australian National Data Asset (HeSANDA) program, this feature links with HeSANDA’s platform, Health Data Australia, a national catalogue that helps researchers request access to individual participant data from Australian clinical trials.