The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Validation of diagnostic codes within medical services claims
Overview
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Citations
Cites
Adapting a clinical comorbidity index for use with ICD-9-CM administrative databases
DEYO, R. (1992) · Journal of Clinical Epidemiology · doi:10.1016/0895-4356(92)90133-8 · Cited by 10,452
Romano, P. S., Roos, L. L., & Jollis, J. G. (1993) · Journal of Clinical Epidemiology · doi:10.1016/0895-4356(93)90103-8 · Cited by 1,717
COLDITZ, G. A., MARTIN, P., STAMPFER, M. J., WILLETT, W. C., SAMPSON, L., ROSNER, B., HENNEKENS, C. H., & SPEIZER, F. E. (1986) · American Journal of Epidemiology · doi:10.1093/oxfordjournals.aje.a114319 · Cited by 992 · cited 1×
“However, patient self-report likely underestimates the accuracy of diagnostic codes in claims data because patients are not necessarily aware of all diagnoses recorded by their physicians [44].”
Background
Cited by
An update on the prevalence of cerebral palsy: a systematic review and meta‐analysis
Oskoui, M., Coutinho, F., Dykeman, J., Jetté, N., & Pringsheim, T. (2013) · Developmental Medicine & Child Neurology · doi:10.1111/dmcn.12080 · Cited by 1,512
Comorbidity and Mortality in COPD-Related Hospitalizations in the United States, 1979 to 2001
Holguin, F., Folch, E., Redd, S. C., & Mannino, D. M. (2005) · Chest · doi:10.1378/chest.128.4.2005 · Cited by 396
Cox, E., Martin, B. C., Van Staa, T., Garbe, E., Siebert, U., & Johnson, M. L. (2009) · Value in Health · doi:10.1111/j.1524-4733.2009.00601.x · Cited by 307
Impact of adherence to antihypertensive agents on clinical outcomes and hospitalization costs
Dragomir, A., Côté, R., Roy, L., Blais, L., Lalonde, L., Bérard, A., & Perreault, S. (2010) · Medical Care · doi:10.1097/mlr.0b013e3181d567bd · Cited by 221
Tamblyn, R., Huang, A., Kawasumi, Y., Bartlett, G., Grad, R., Jacques, A., Dawes, M., Abrahamowicz, M., Perreault, R., Taylor, L., et al. (2006) · Journal of the American Medical Informatics Association · doi:10.1197/jamia.m1887 · Cited by 137
Self-citation
Metadata
- Authors
- Wilchesky, M., Tamblyn, R. M., & Huang, A.
- Venue
- Journal of Clinical Epidemiology
- Publisher
- Elsevier BV
- Published
- 2004-02
- Volume
- 57
- Issue
- 2
- Pages
- 131-141
- ISSN
- 0895-4356 (ISSN-L)
- OpenAlex
- W2073015584
- Cited by
- 439
- References
- 3
- FWCI
- 42.63
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
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How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Validation of diagnostic codes within medical services claims. https://app.cochat.ai/papers/10.1016/s0895-4356(03)00246-4
- The paper
- Wilchesky, M., Tamblyn, R. M., & Huang, A. (2004). Validation of diagnostic codes within medical services claims. Journal of Clinical Epidemiology. https://doi.org/10.1016/s0895-4356(03)00246-4
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
