The DOI matches its Crossref record; 42 of the 42 references it cites were found in a registry or an index.
Acute Kidney Injury Associates with Increased Long-Term Mortality
Open accessAbstract
Acute kidney injury (AKI) associates with higher in-hospital mortality, but whether it also associates with increased long-term mortality is unknown, particularly after accounting for residual kidney function after hospital discharge. We retrospectively analyzed data from US veteran patients who survived at least 90 d after discharge from a hospitalization. We identified AKI events not requiring dialysis from laboratory data and classified them according to the ratio of the highest creatinine during the hospitalization to the lowest creatinine measured between 90 d before hospitalization and the date of discharge. We estimated mortality risks using multivariable Cox regression models adjusting for demographics, comorbidities, medication use, primary diagnosis of admission, length of stay, mechanical ventilation, and postdischarge estimated GFR (residual kidney function). Among the 864,933 hospitalized patients in the study cohort, we identified 82,711 hospitalizations of patients with AKI. In the study population of patients who survived at least 90 d after discharge, 17.4% died during follow-up (AKI 29.8%, without AKI 16.1%). The adjusted mortality risk associated with AKI was 1.41 (95% confidence interval [CI] 1.39 to 1.43) and increased with increasing AKI stage: 1.36 (95% CI 1.34 to 1.38), 1.46 (95% CI 1.42 to 1.50), and 1.59 (95% CI 1.54 to 1.65; P < 0.001 for trend). In conclusion, AKI that does not require dialysis associates with increased long-term mortality risk, independent of residual kidney function, for patients who survive 90 d after discharge. Long-term mortality risk is highest among the most severe cases of AKI.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Levey, A. S., Coresh, J., Bolton, K., Culleton, B. F., Harvey, K. S., Ikizler, T. A., Johnson, C. A., Kausz, A., Kimmel, P. L., Kusek, J. W., et al. (2002) · University of Groningen research database (University of Groningen / Centre for Information Technology) · Cited by 11,633
Chronic kidney disease and the risks of death, cardiovascular events, and hospitalization
Go, A. S., Chertow, G. M., Fan, D., McCulloch, C. E., & Hsu, C.-Y. (2004) · New England Journal of Medicine · doi:10.1056/nejmoa041031 · Cited by 11,369
Acute Kidney Injury Network: report of an initiative to improve outcomes in acute kidney injury
Mehta, R. L., Kellum, J. A., Shah, S. V., Molitoris, B. A., Ronco, C., Warnock, D. G., Levin, A., & the Acute Kidney Injury Network (2007) · Critical Care · doi:10.1186/cc5713 · Cited by 7,048
Hospital-acquired renal insufficiency
Nash, K., Hafeez, A., & Hou, S. (2002) · American Journal of Kidney Diseases · doi:10.1053/ajkd.2002.32766 · Cited by 1,951
(2000) · Journal of the American Society of Nephrology · Cited by 1,718
Goodpasture syndrome during the course of a Schönlein-Henoch purpura
Carreras, L., Poveda, R., Bas, J., Mestre, M., Rama, I., & Carrera, M. (2002) · American Journal of Kidney Diseases · doi:10.1053/ajkd.2002.32799 · Cited by 1,474
Hospital-acquired renal insufficiency: A prospective study
Hou, S. H., Bushinsky, D. A., Wish, J. B., Cohen, J. J., & Harrington, J. T. (1983) · The American Journal of Medicine · doi:10.1016/0002-9343(83)90618-6 · Cited by 1,238
Coca, S. G., Yusuf, B., Shlipak, M. G., Garg, A. X., & Parikh, C. R. (2009) · American Journal of Kidney Diseases · doi:10.1053/j.ajkd.2008.11.034 · Cited by 1,161
Acute Kidney Injury Is Associated With Increased Long-Term Mortality After Cardiothoracic Surgery
Hobson, C. E., Yavas, S., Segal, M. S., Schold, J. D., Tribble, C. G., Layon, A. J., & Bihorac, A. (2009) · Circulation · doi:10.1161/circulationaha.108.800011 · Cited by 1,013
Epidemiology of acute renal failure: A prospective, multicenter, community-based study
Liaño, F., Pascual, J., & The Madrid Acute Renal Failure Study Group (1996) · Kidney International · doi:10.1038/ki.1996.380 · Cited by 978
Cited by
Global epidemiology and outcomes of acute kidney injury
Hoste, E. A. J., Kellum, J. A., Selby, N. M., Zarbock, A., Palevsky, P. M., Bagshaw, S. M., Goldstein, S. L., Cerdá, J., & Chawla, L. S. (2018) · Nature Reviews Nephrology · doi:10.1038/s41581-018-0052-0 · Cited by 1,486
Acute kidney injury-epidemiology, outcomes and economics
Rewa, O., & Bagshaw, S. M. (2014) · Nature Reviews Nephrology · doi:10.1038/nrneph.2013.282 · Cited by 734
Acute kidney injury episodes and chronic kidney disease risk in diabetes mellitus
Thakar, C. V., Christianson, A., Himmelfarb, J., & Leonard, A. C. (2011) · Clinical Journal of the American Society of Nephrology · doi:10.2215/cjn.01120211 · Cited by 485
Ishani, A., Nelson, D., Clothier, B., Schult, T., Nugent, S., Greer, N., Slinin, Y., & Ensrud, K. E. (2011) · Archives of Internal Medicine · doi:10.1001/archinternmed.2010.514 · Cited by 406
Chronic kidney disease: a public health priority and harbinger of premature cardiovascular disease
Stenvinkel, P. (2010) · Journal of Internal Medicine · doi:10.1111/j.1365-2796.2010.02269.x · Cited by 332
Metadata
- Authors
- Lafrance, J.-P., & Miller, D. R.
- Venue
- Journal of the American Society of Nephrology
- Published
- 2010-02
- Volume
- 21
- Issue
- 2
- Pages
- 345-352
- ISSN
- 1046-6673 (ISSN-L)
- OpenAlex
- W2147800735
- Cited by
- 616
- References
- 42
- FWCI
- 15.25
- Type
- journal article
- Language
- en
- Open access
- green
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.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Acute Kidney Injury Associates with Increased Long-Term Mortality. https://app.cochat.ai/papers/10.1681/asn.2009060636
- The paper
- Lafrance, J.-P., & Miller, D. R. (2010). Acute Kidney Injury Associates with Increased Long-Term Mortality. Journal of the American Society of Nephrology. https://doi.org/10.1681/asn.2009060636
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.