Coding algorithms for defining comorbidities in ICD-9-CM and ICD-10 administrative data.
- DOI
- 10.1097/01.mlr.0000182534.19832.83
- Published
- 2005 Nov
- Container
- Medical care
- Publisher
- Not recorded
- Open access
- unknown
Credibility signals
limited evidence Score 43/100 under policy 1.0.0. This is a metadata assessment, not a judgment of the paper's conclusions.
Show all credibility signals
- cautionDOI registered: No matching Crossref record was present in this response.
- cautionDOI resolves: No matching Crossref record was present in this response.
- not scoredDirectory of Open Access Journals: No matching DOAJ record was present in this response. No allow-list match; this is not evidence of low credibility.
- not scoredMEDLINE indexed: Not checked or no result supplied; no credibility inference made.
- not scoredOpenAlex core source: Not checked or no result supplied; no credibility inference made.
- not scoredKnown publisher allow-list: Not checked or no result supplied; no credibility inference made.
- not scoredROR affiliation: Not checked or no result supplied; no credibility inference made.
- not scoredRetraction Watch retraction: No retraction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredRetraction Watch expression of concern: No expression of concern notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredRetraction Watch correction: No correction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredRetraction Watch reinstatement: No reinstatement notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredOpen access status: Not checked or no result supplied; no credibility inference made.
- not scoredPublication license: Not checked or no result supplied; no credibility inference made.
- not scoredPublication version: A publication version was supplied but is not scored.
- cautionMetadata completeness: 5 of 6 scored descriptive metadata groups are present; missing fields increase uncertainty.
Cite this work
BibTeX
@article{allodium:10.1097/01.mlr.0000182534.19832.83,
title = {Coding algorithms for defining comorbidities in ICD-9-CM and ICD-10 administrative data.},
author = {Quan H and Sundararajan V and Halfon P and Fong A and Burnand B and Luthi JC and Saunders LD and Beck CA and Feasby TE and Ghali WA},
year = {2005},
journal = {Medical care},
doi = {10.1097/01.mlr.0000182534.19832.83},
url = {https://doi.org/10.1097/01.mlr.0000182534.19832.83}
}RIS
TY - JOUR TI - Coding algorithms for defining comorbidities in ICD-9-CM and ICD-10 administrative data. AU - Quan H AU - Sundararajan V AU - Halfon P AU - Fong A AU - Burnand B AU - Luthi JC AU - Saunders LD AU - Beck CA AU - Feasby TE AU - Ghali WA PY - 2005 JO - Medical care DO - 10.1097/01.mlr.0000182534.19832.83 UR - https://doi.org/10.1097/01.mlr.0000182534.19832.83 ER -
APA
H, Q., V, S., P, H., A, F., B, B., JC, L., LD, S., CA, B., TE, F., & WA, G. (2005). Coding algorithms for defining comorbidities in ICD-9-CM and ICD-10 administrative data.. Medical care. https://doi.org/10.1097/01.mlr.0000182534.19832.83
Source records
- pubmed · retrieved 2026-09-26T03:59:24.380Z