The TCTR was estabished in 2009 and has been operated by Clinical Research Collaboration Network (CRCN), an organization under the Medical Research Foundation, which is a non-profit organization, and financially supported by Thailand Center of Excellence for Life Sciences (TCELS). CRCN has been retitled the Medical Research Network (MedResNet) since June 15, 2012. (from homepage)

Prefix
tctr
Links
Homepage
Contact
Missing Contact
Pattern for Local Unique Identifiers

Local identifiers in Thai Clinical Trials Registry should match this regular expression:
^TCTR\d+$

Example Local Unique Identifier
TCTR20230429001   Resolve
Pattern for CURIES

Compact URIs (CURIEs) constructed from Thai Clinical Trials Registry should match this regular expression:
^tctr:TCTR\d+$

Example CURIE
tctr:TCTR20230429001
Contributors
Ontology

A summary of the relations in the Bioregistry schema can be found here.

In Collection
Clinical Trial Registries
Providers

Providers are various services that resolve CURIEs to URLs. The example CURIE tctr:TCTR20230429001 is used to demonstrate the provides available for this resource. Generation of OLS and BioPortal URLs requires additional programmatic logic beyond string formatting.

Name Metaprefix URI
Thai Clinical Trials Registry tctr https://www.thaiclinicaltrials.org/show/TCTR20230429001
Bioregistry bioregistry https://bioregistry.io/tctr:TCTR20230429001