International Clinical Trials Registry Platform (ICTRP)

About Registries

Partner Registries

Partner Registries meet the same criteria as Primary Registries in the WHO Registry Network (i.e. for content, quality and validity, etc) except they do not need to:

  • Have a national or regional remit or the support of government
  • Be managed by a not-for-profit agency
  • Be open to all prospective registrants
    • For example, they may be limited to trials in a particular condition or intervention

All Partner Registries must also be affiliated with either a Primary Registry in the WHO Registry Network or an ICMJE approved registry. The ICTRP Secretariat is unable to communicate directly with Partner Registries.

It is the responsibility of Primary Registries in the WHO Registry Network to ensure that their Partner Registries meet WHO Registry Criteria.

Current Partner Registries

Clinical Trial Registry of the University Medical Center Freiburg  
Affiliated registry: DRKS
  View Profile     Go to Website  
DeReG - German Registry for Somatic Gene-Transfer Trials
Affiliated registry: DRKS
  View Profile     Go to Website  
Centre for Clinical Trials, Clinical Trials Registry - Chinese
University of Hong Kong
Affiliated registry: ChiCTR
  View Profile     Go to Website  

NOTE: Partner registries do not meet the requirements of the ICMJE. In order for a trial submitted to a Partner registry to meet the requirements of the ICMJE the information must also be included on the database of either a Primary Registry or an ICMJE approved registry.

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