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CCS & ADS — Communication Capacity Scale & Agitation Distress Scale

2001

Two paired observer-rated scales developed for terminally ill cancer patients: the Communication Capacity Scale and the Agitation Distress Scale, quantifying communication ability and agitation in delirium.

Severity measurementSingle validation study

Severity scales; internal consistency alpha 0.91 and 0.96 (n=30).

Full nameCommunication Capacity Scale & Agitation Distress Scale
Also known asCCS, ADS, Communication Capacity Scale, Agitation Distress Scale
PurposeSeverity measurement
PopulationAdult
SettingPalliative care
Items
Administrationvariable
EvidenceSingle validation study
Reference typeOriginal validation study
ReferenceMorita T, Tsunoda J, Inoue S, Chihara S, Oka K. Communication Capacity Scale and Agitation Distress Scale to measure the severity of delirium in terminally ill cancer patients: a validation study. Palliat Med. 2001;15(3):197-206. PMID 11407191

* Where shown, sensitivity/specificity are from the cited validation cohort and are not pooled estimates. Citation metadata was checked against PubMed or the publisher DOI record; a checked reference does not imply validation, study quality or endorsement. See the Methodology.