ICD-9-CM

Known as: International Classification of Diseases, Ninth Revision, Clinical Modification, ICD9-CM, icd 9 cm 
An extension of the ICD-9 created by the U.S. National Center for Health Statistics so that the system could be used to capture more morbidity data… (More)
National Institutes of Health

Papers overview

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Highly Cited
2009
Highly Cited
2009
OBJECTIVE To develop and validate a new ICD-9 injury model that uses regression modeling, as opposed to a simple ratio… (More)
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Highly Cited
2008
Highly Cited
2008
In this paper we focus on the problem of automatically constructing ICD-9-CM coding systems for radiology reports. ICD-9-CM codes… (More)
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2007
2007
We describe and evaluate three systems for automatically predicting the ICD-9-CM codes of radiology reports from short excerpts… (More)
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Highly Cited
2006
Highly Cited
2006
BACKGROUND Health administrative data are frequently used for health services and population health research. Comparative… (More)
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Highly Cited
2005
Highly Cited
2005
OBJECTIVES Implementation of the International Statistical Classification of Disease and Related Health Problems, 10th Revision… (More)
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Highly Cited
2004
Highly Cited
2004
BACKGROUND AND OBJECTIVE The ICD-9-CM adaptation of the Charlson comorbidity score has been a valuable resource for health… (More)
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2004
2004
OBJECTIVE There is little data regarding the accuracy of pregnancy-specific ICD-9-CM codes used to identify patients with venous… (More)
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Highly Cited
1996
Highly Cited
1996
We studied approaches to comorbidity risk adjustment by comparing two ICD-9-CM adaptations (Deyo, Dartmouth-Manitoba) of the… (More)
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Highly Cited
1992
Highly Cited
1992
Administrative databases are increasingly used for studying outcomes of medical care. Valid inferences from such data require the… (More)
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