Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 305

The DOI matches its Crossref record; 37 of the 37 references it cites were found in a registry or an index.

Postdischarge Environmental and Socioeconomic Factors and the Likelihood of Early Hospital Readmission Among Community-Dwelling Medicare Beneficiaries

Open access
Arbaje, Alicia I., Wolff, Jennifer L., Yu, Qilu, Powe, Neil R., Anderson, Gerard F., Boult, Chad·2008·The Gerontologist

Abstract

PURPOSE: This study attempts to determine the associations between postdischarge environmental (PDE) and socioeconomic (SES) factors and early readmission to hospitals. DESIGN AND METHODS: This study was a cohort study using the 2001 Medicare Current Beneficiary Survey and Medicare claims for the period from 2001 to 2002. The participants were community-dwelling Medicare beneficiaries admitted to hospitals, discharged home, and surviving at least 1 year after discharge (n = 1,351). The study measurements were early readmission (within 60 days), PDE factors, and SES factors. PDE factors consisted of having a usual source of care, requiring assistance to see the usual source of care, marital status, living alone, lacking self-management skills, having unmet functional need, having no helpers with activities of daily living, number of living children, and number of levels in the home. SES factors consisted of education, income, and Medicaid enrollment. RESULTS: Of the 1,351 beneficiaries, 202 (15.0%) experienced an early readmission. After adjustment for demographics, health, and functional status, the odds of early readmission were increased by living alone (odds ratio or OR = 1.50, 95% confidence interval or CI = 1.01-2.24), having unmet functional need (OR = 1.48, 95% CI = 1.04-2.10), lacking self-management skills (OR = 1.44, 95% CI = 1.03-2.02), and having limited education (OR = 1.42, 95% CI = 1.01-2.02). IMPLICATIONS: These findings suggest that PDE and SES factors are associated with early readmission. Considering these findings may enhance the targeting of pre-discharge and postdischarge interventions to avert early readmission. Such interventions may include home health services, patient activation, and comprehensive discharge planning.

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.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1093/geront/48.4.495

Cites

37 of 37 references verified0 citation errors · 0 not checkable

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.

A few free checks a day · papers already verified open instantly · results are public

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

Show all 37 references

Cited by

See all 305

Metadata

Authors
Arbaje, A. I., Wolff, J. L., Yu, Q., Powe, N. R., Anderson, G. F., & Boult, C.
Venue
The Gerontologist
Published
2008-08
Volume
48
Issue
4
Pages
495-504
ISSN
  • 0016-9013 (ISSN-L)
  • 1758-5341
OpenAlex
W2121186069
Cited by
305
References
37
FWCI
4.53
Type
journal article
Language
en
Open access
bronze

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: Postdischarge Environmental and Socioeconomic Factors and the Likelihood of Early Hospital Readmission Among Community-Dwelling Medicare Beneficiaries. https://app.cochat.ai/papers/10.1093/geront/48.4.495
The paper
Arbaje, A. I., Wolff, J. L., Yu, Q., Powe, N. R., Anderson, G. F., & Boult, C. (2008). Postdischarge Environmental and Socioeconomic Factors and the Likelihood of Early Hospital Readmission Among Community-Dwelling Medicare Beneficiaries. The Gerontologist. https://doi.org/10.1093/geront/48.4.495

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.