Thai Clinical Trials Registry: TCTR

The Thai Clinical Trials Registry (TCTR) records trials in Thailand since 2009. 

It has been operated by Clinical Research Collaboration Network (CRCN) and now the Medical Research Network, an organization under the Medical Research Foundation, which is a non-profit organisation.

The Basic and Advanced search option can be accessed here. Records can also be searched via ICTRP. 

Search options

Default operator Phrase searching

Boolean operators AND, OR

Phrase searching breast cancer

Nesting No

Truncation No

Field tags Fielded searching is available in the Advanced Search option.

Hyphens Unclear

Help pages Search manual

Example breast AND cancer

Saved searches No

Export tagged XML, PDF

Updated 13 April 2023