As Needed - CISMeF

Preferred Label : As Needed;

NCIt synonyms : Pro Re Nata; PRN; As Necessary; As Situation Arises;

NCIt definition : As needed, usually referring to the timing of the administration of a treatment or medication.;

Alternative definition : CDISC: As needed. (NCI);

Details

Origin ID

C64499;

UMLS CUI

C1879745;

C1555334;

See also inter- (CISMeF)
- Not needed (qualifier value) [SNOMED CT concept]
Semantic type(s)
- Idea or Concept [UMLS semantic type]
- Temporal Concept [UMLS semantic type]
concept_is_in_subset
- CDISC CDASH Concomitant Medication Dosing Frequency per Interval Terminology [NCIt concept]
- CDISC CDASH Exposure Dosing Frequency per Interval Terminology [NCIt concept]
- CDISC CDASH Terminology [NCIt concept]
- CDISC SDTM Frequency Terminology [NCIt concept]
- CDISC SDTM Terminology [NCIt concept]
- CDISC SEND Terminology [NCIt concept]
- Clinical Data Interchange Standards Consortium Terminology [NCIt concept]

Keyword's position in hierarchy(ies) :

Main resources

You can consult :

recommendations
documents concerning education
documents for patients