HL7 Terminology (THO)
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HL7 Terminology (THO), published by HL7 International - Vocabulary Work Group. This is not an authorized publication; it is the continuous build for version 3.1.5). This version is based on the current content of https://github.com/HL7/UTG/ and changes regularly. See the Directory of published versions

CodeSystem: StatisticStudyType

Official URL: http://terminology.hl7.org/CodeSystem/study-type Version: 0.1.0
Draft as of 2020-04-09 Responsible: HL7 (FHIR Project) Computable Name: StatisticStudyType
Other Identifiers: : urn:oid:2.16.840.1.113883.4.642.1.1350

The type of study a statistic was derived from.

This Code system is referenced in the content logical definition of the following value sets:

This code system http://terminology.hl7.org/CodeSystem/study-type defines the following codes:

RCT randomized trialrandomized controlled trial.
CCT controlled trial (non-randomized)controlled (but not randomized) trial.
cohort comparative cohort studyobservational study comparing cohorts.
case-control case-control studycase-control study.
series uncontrolled case seriesuncontrolled case series.
case-report case reporta single case report.
RCTandCohort mixed RCT and cohorta combination of 1 or more RCTs and cohorts.
cross-section cross sectional studyuncontrolled cohort.


2020-10-14reviseGrahame GrieveVocabulary WGReset Version after migration to UTG
2020-05-06reviseTed KleinVocabulary WGMigrated to the UTG maintenance environment and publishing tooling.