HL7 Terminology (THO)
7.1.0 - Continuous Process Integration (ci build)
HL7 Terminology (THO), published by HL7 International - Vocabulary Work Group. This guide is not an authorized publication; it is the continuous build for version 7.1.0 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
| Official URL: http://terminology.hl7.org/ValueSet/research-study-phase | Version: 2.0.0 | ||||
| Maturity Level: 1 | Responsible: Health Level Seven International | Computable Name: ResearchStudyPhase | |||
| Other Identifiers: OID:2.16.840.1.113883.4.642.3.821 | |||||
Copyright/Legal: This material derives from the HL7 Terminology THO. THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license.html |
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Codes for the stage in the progression of a therapy from initial experimental use in humans in clinical trials to post-market evaluation.
References
This value set is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)
Last updated: 2020-02-24 12:41:39+1100; Language: en
Profile: Shareable ValueSet
http://terminology.hl7.org/CodeSystem/research-study-phase version 📦1.0.0
Expansion performed internally based on codesystem ResearchStudyPhase v1.0.0 (CodeSystem)
This value set contains 8 concepts
| System | Code | Display (en) | Definition | JSON | XML |
http://terminology.hl7.org/CodeSystem/research-study-phase | n-a | N/A | Trials without phases (for example, studies of devices or behavioral interventions). | ||
http://terminology.hl7.org/CodeSystem/research-study-phase | early-phase-1 | Early Phase 1 | Designation for optional exploratory trials conducted in accordance with the United States Food and Drug Administration's (FDA) 2006 Guidance on Exploratory Investigational New Drug (IND) Studies. Formerly called Phase 0. | ||
http://terminology.hl7.org/CodeSystem/research-study-phase | phase-1 | Phase 1 | Includes initial studies to determine the metabolism and pharmacologic actions of drugs in humans, the side effects associated with increasing doses, and to gain early evidence of effectiveness; may include healthy participants and/or patients. | ||
http://terminology.hl7.org/CodeSystem/research-study-phase | phase-1-phase-2 | Phase 1/Phase 2 | Trials that are a combination of phases 1 and 2. | ||
http://terminology.hl7.org/CodeSystem/research-study-phase | phase-2 | Phase 2 | Includes controlled clinical studies conducted to evaluate the effectiveness of the drug for a particular indication or indications in participants with the disease or condition under study and to determine the common short-term side effects and risks. | ||
http://terminology.hl7.org/CodeSystem/research-study-phase | phase-2-phase-3 | Phase 2/Phase 3 | Trials that are a combination of phases 2 and 3. | ||
http://terminology.hl7.org/CodeSystem/research-study-phase | phase-3 | Phase 3 | Includes trials conducted after preliminary evidence suggesting effectiveness of the drug has been obtained, and are intended to gather additional information to evaluate the overall benefit-risk relationship of the drug. | ||
http://terminology.hl7.org/CodeSystem/research-study-phase | phase-4 | Phase 4 | Studies of FDA-approved drugs to delineate additional information including the drug's risks, benefits, and optimal use. |
Description of the above table(s).
History
| Date | Action | Author | Custodian | Comment |
| 2026-03-05 | revise | Marc Duteau | TSMG | Set a bunch of draft code systems to active; up-784 |
| 2023-11-14 | revise | Marc Duteau | TSMG | Add standard copyright and contact to internal content; up-476 |
| 2020-10-14 | revise | Grahame Grieve | Vocabulary WG | Reset Version after migration to UTG |
| 2020-05-06 | revise | Ted Klein | Vocabulary WG | Migrated to the UTG maintenance environment and publishing tooling. |