PropertyValue
?:definition
  • A standardized rating scale developed by Mahler et al in 1984, which is a general scale used to measure the changes in dyspnea severity from the baseline as established by the Baseline Dyspnea Index (BDI). The questionnaire contains 3 categories of 24 items change in functional impairment, change in magnitude of task, change in magnitude of effort. The instrument is scored on a seven-grade scale for each category, where grade -3 represents major deterioration and grade +3 represents major improvement.
?:hasCUIAnnotation
?:hasGeneratedBy
?:type

Metadata

Anon_0  
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/net/provenance/ns#DataItem>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2004/03/trix/rdfg-1/Graph>
<http://xmlns.com/foaf/0.1/primaryTopic> <https://research.tib.eu/covid-19/entity/C3714807_NCI>
<http://xmlns.com/foaf/0.1/topic> Anon_0
<http://www.ontologydesignpatterns.org/cp/owl/informationrealization.owl#realizes> <https://research.tib.eu/covid-19/data/entity/C3714807_NCI>
<http://purl.org/net/provenance/ns#createdBy>
Anon_1   (more)
expand all