CodeSystem Comparison between http://terminology.hl7.org/CodeSystem/study-type vs http://terminology.hl7.org/CodeSystem/study-type

Messages

Metadata

NameValueComments
caseSensitivetrue
    compositional
      contentcomplete
        copyrightThis 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
          date2026-03-05
            descriptionThe type of study a statistic was derived from.
              experimentalfalse
                hierarchyMeaning
                  jurisdiction
                    nameStatisticStudyType
                      publisherHealth Level Seven International
                        purpose
                          statusactive
                            titleStatisticStudyType
                              urlhttp://terminology.hl7.org/CodeSystem/study-type
                                version2.0.0
                                  versionNeeded

                                    Concepts

                                    CodeDisplayComments
                                    RCTrandomized trial
                                      CCTcontrolled trial (non-randomized)
                                        cohortcomparative cohort study
                                          case-controlcase-control study
                                            seriesuncontrolled case series
                                              case-reportcase report
                                                RCTandCohortmixed RCT and cohort
                                                  cross-sectioncross sectional study