Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
2008-2-4
pubmed:abstractText
In the interest of efficiency, investigators often offer participants in surgical trials the option of completing baseline assessments on the day of surgery. The emotional affects of this day may, however, increase bias or random error. We studied the validity and reliability of collecting subjective ratings of health on the day of surgery.
pubmed:commentsCorrections
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:status
MEDLINE
pubmed:month
Feb
pubmed:issn
1535-1386
pubmed:author
pubmed:issnType
Electronic
pubmed:volume
90
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
264-70
pubmed:dateRevised
2010-10-25
pubmed:meshHeading
pubmed:year
2008
pubmed:articleTitle
Patients can provide a valid assessment of quality of life, functional status, and general health on the day they undergo knee surgery.
pubmed:affiliation
Faculty of Health Sciences, Elborn College, Room 1438, The University of Western Ontario, London, ON N6G 1H1, Canada. dianne.bryant@uwo.ca
pubmed:publicationType
Journal Article, Randomized Controlled Trial, Multicenter Study, Validation Studies