http://terminology.hl7.org/CodeSystem/study-type|4.0.1
name
StudyType
StudyType
package
hl7.fhir.r4.core@4.0.1
hl7.fhir.r4.core@4.0.1
content
complete
complete
status
draft
draft
date
2019-10-31 22:29:23.0
2019-10-31 22:29:23.0
StudyType
Types of research studies (types of research methods).
| code | display | definition | hierarchy |
|---|---|---|---|
| RCT | randomized trial | randomized controlled trial.... | |
| CCT | controlled trial (non-randomized) | controlled (but not randomized) trial.... | |
| cohort | comparative cohort study | observational study comparing cohorts.... | |
| case-control | case-control study | case-control study.... | |
| series | uncontrolled cohort or case series | uncontrolled cohort or case series.... | |
| case-report | case report | a single case report.... | |
| mixed | mixed methods | a combination of 1 or more types of studies.... |