Linked Life Data

8174499

Source:http://linkedlifedata.com/resource/pubmed/id/8174499

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1994-6-9
pubmed:abstractText
Two versions of a 45-item questionnaire on cocaine craving were administered to 225 cocaine users. The Now version asked about current craving for cocaine, and the General version asked about average craving over the preceding week. Factor analyses showed that a four-factor solution best described the item structure for both versions of the questionnaire. Higher-order analyses indicated that each version was permeated by a single second-order factor. Factor scales derived for each primary and second-order factor had moderate to high reliabilities. Examination of item content, correlations of factors across versions, and external correlates of the factors suggested that both versions were represented by the same hierarchical factor structure. The theoretical and clinical implications of the results from these craving instruments are discussed.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Dec
pubmed:issn
0376-8716
pubmed:author
pubmed:issnType
Print
pubmed:volume
34
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
19-28
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1993
pubmed:articleTitle
The development of a cocaine craving questionnaire.
pubmed:affiliation
Department of Psychological Sciences, Purdue University, West Lafayette, IN 47907.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.