This code system http://terminology.hl7.org/CodeSystem/research-study-prim-purp-type defines the following codes:
Code
|
Display
|
Definition
|
treatment
|
Treatment |
One or more interventions are being evaluated for treating a disease, syndrome, or condition. |
prevention
|
Prevention |
One or more interventions are being assessed for preventing the development of a specific disease or health condition. |
diagnostic
|
Diagnostic |
One or more interventions are being evaluated for identifying a disease or health condition. |
supportive-care
|
Supportive Care |
One or more interventions are evaluated for maximizing comfort, minimizing side effects, or mitigating against a decline in the participant's health or function. |
screening
|
Screening |
One or more interventions are assessed or examined for identifying a condition, or risk factors for a condition, in people who are not yet known to have the condition or risk factor. |
health-services-research
|
Health Services Research |
One or more interventions for evaluating the delivery, processes, management, organization, or financing of healthcare. |
basic-science
|
Basic Science |
One or more interventions for examining the basic mechanism of action (for example, physiology or biomechanics of an intervention). |
device-feasibility
|
Device Feasibility |
An intervention of a device product is being evaluated to determine the feasibility of the product or to test a prototype device and not health outcomes. Such studies are conducted to confirm the design and operating specifications of a device before beginning a full clinical trial. |