HL7 Terminology (THO)
7.0.0 - Continuous Process Integration (ci build) International flag

HL7 Terminology (THO), published by HL7 International - Vocabulary Work Group. This guide is not an authorized publication; it is the continuous build for version 7.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/UTG/ and changes regularly. See the Directory of published versions

ClinicalTrials.gov Metadata Record

Metadata Record Information Version 20251031
Maintained By HL7 Terminology Services Management Group (TSMG)
Last Updated Date 31 October 2025
Responsible Organizations U.S. National Library of Medicine (NLM) Roles
  • Code System Owner
  • Code System Maintainer (Steward)
  • Code System Publisher
Website https://www.nlm.nih.gov/
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Code System Names Formal name ClinicalTrials.gov
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Code System Technical Identifiers Identification Record
TSMG-endorsed URI http://clinicaltrials.gov
TSMG-endorsed OID 2.16.840.1.113883.3.1077
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Description
The U.S. National Institutes of Health, Department of Health and Human Services, through its National Library of Medicine, has developed [ClinicalTrials.gov](http://clinicaltrials.gov) to provide patients, family members, and members of the public current information about clinical research studies. [ClinicalTrials.gov](http://clinicaltrials.gov) contains summary information about clinical studies being conducted throughout the United States and in many countries throughout the world. These data are provided to the National Library of Medicine by organizations and institutions that sponsor and implement the studies. [ClinicalTrials.gov](http://clinicaltrials.gov) is updated daily. You should check [ClinicalTrials.gov](http://clinicaltrials.gov) frequently for updated information. More information about ClinicalTrials.gov can be found [here](https://clinicaltrials.gov/about-site/about-ctg).
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Code System Copyright, Intellectual Property and Licensing Copyright Statement
See [https://clinicaltrials.gov/about-site/terms-conditions](https://clinicaltrials.gov/about-site/terms-conditions) for the Terms and Conditions that apply for use of ClinicalTrials.gov data.
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