"Concordance between comorbidity data from patient self-report interviews and medical record documentation"

• Main Authors: Corser William (Author), Sikorskii Alla (Author), Olomu Ade (Author), Stommel Manfred (Author), Proden Camille (Author), Holmes-Rovner Margaret (Author)
• Format: Book
• Published: BMC, 2008-04-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

<p>Abstract</p> <p>Background</p> <p>Comorbidity is an important adjustment measure in research focusing on outcomes such as health status and mortality. One recurrent methodological issue concerns the concordance of comorbidity data obtained from different reporting so...