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ICD9 and ICD10 Comorbid Diagnosis for High Risk Veteran Patients
There are 2 datasets of high-risk patient populations; one from calendar year 2014 (N1 = 937,407), for which we used International Classification of Disease Version 9 (ICD9) codes to identify comorbid conditions, and a second, more recent population selected from June 2017 to June 2018 (N2 = 979,607) for use with the newer International Classification of Disease Version 10 (ICD10) codes.
DOI: 10.1109/JBHI.2019.2948734
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Complete Metadata
| @type | Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[ "029:15" ] |
| contactPoint |
[ { "fn": "Primary Care Analytics Team", "@type": "Kind", "hasEmail": "mailto:PCAT@va.gov" } ] |
| describedBy |
{ "@type": "Distribution", "downloadURL": "https://github.com/AdamVAPug/HighRiskMixIRT" } |
| description | There are 2 datasets of high-risk patient populations; one from calendar year 2014 (N1 = 937,407), for which we used International Classification of Disease Version 9 (ICD9) codes to identify comorbid conditions, and a second, more recent population selected from June 2017 to June 2018 (N2 = 979,607) for use with the newer International Classification of Disease Version 10 (ICD10) codes. DOI: 10.1109/JBHI.2019.2948734 |
| distribution |
[ { "@type": "Distribution", "modified": "2026-08-11", "accessURL": "https://www.data.va.gov/d/mick-4aih", "mediaType": "application/zip", "downloadURL": "https://www.data.va.gov/download/mick-4aih/application/zip" } ] |
| identifier | https://www.data.va.gov/api/views/mick-4aih |
| keyword |
[ "chronic conditions", "high-risk", "icd10", "icd9", "item response theory", "latent class analysis", "multimorbidity", "veterans", "veterans health administration", "vha" ] |
| landingPage |
{ "@type": "Document", "title": "ICD9 and ICD10 Comorbid Diagnosis for High Risk Veteran Patients - Dataset Home", "issued": "2020-07-21", "accessURL": "https://www.data.va.gov/d/mick-4aih", "publisher": [ { "@id": "https://www.data.va.gov/user/5498-usic", "name": "Department of Veterans Affairs", "@type": "Organization" } ], "description": "ICD9 and ICD10 Comorbid Diagnosis for High Risk Veteran Patients - Dataset Home" } |
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2026-08-11 |
| programCode |
[ "029:048" ] |
| publisher |
{ "@id": "https://www.data.va.gov/user/5498-usic", "name": "Department of Veterans Affairs", "@type": "Organization" } |
| spatial |
{ "bbox": "From a national population of patients in the upper decile of risk for 1 year hospitalization as determined by the Veterans Health Administration (VHA) Care Assessment Needs score (CAN).", "@type": "Location" } |
| temporal |
[ { "@type": "PeriodOfTime", "endDate": "2018-06-01", "startDate": "2014-01-01" } ] |
| title | ICD9 and ICD10 Comorbid Diagnosis for High Risk Veteran Patients |
