Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 429

The DOI matches its Crossref record; 7 of the 7 references it cites were found in a registry or an index.

Contemporary Trends of Hospitalization for Atrial Fibrillation in the United States, 2000 Through 2010: Implications for Healthcare Planning

Open access
Patel, Nileshkumar J., Deshmukh, Abhishek, Pant, Sadip, Singh, Vikas, Patel, Nilay, Arora, Shilpkumar, Shah, Neeraj, Chothani, Ankit, Savani, Ghanshyambhai T., Mehta, Kathan, Parikh, Valay, Rathod, Ankit, Badheka, Apurva O., Lafferty, James, Kowalski, Marcin, Mehta, Jawahar L., Mitrani, Raul D., Viles-Gonzalez, Juan F., Paydak, Hakan·2014·Circulation

Abstract

Background—: Atrial fibrillation (AF) is the most common sustained cardiac arrhythmia. The associated morbidity and mortality make AF a major public health burden. Hospitalizations account for the majority of the economic cost burden associated with AF. The main objective of this study is to examine the trends of AF-related hospitalizations in the United States and to compare patient characteristics, outcomes, and comorbid diagnoses. Methods and Results—: With the use of the Nationwide Inpatient Sample from 2000 through 2010, we identified AF-related hospitalizations using International Classification of Diseases, 9th Revision, Clinical Modification code 427.31 as the principal discharge diagnosis. Overall AF hospitalizations increased by 23% from 2000 to 2010, particularly in patients ≥65 years of age. The most frequent coexisting conditions were hypertension (60.0%), diabetes mellitus (21.5%), and chronic pulmonary disease (20.0%). Overall in-hospital mortality was 1%. The mortality rate was highest in the group of patients ≥80 years of age (1.9%) and in the group of patients with concomitant heart failure (8.2%). In-hospital mortality rate decreased significantly from 1.2% in 2000 to 0.9% in 2010 (29.2% decrease; P <0.001). Although there was no significant change in mean length of stay, mean cost of AF hospitalization increased significantly from $6410 in 2001 to $8439 in 2010 (24.0% increase; P <0.001). Conclusions—: Hospitalization rates for AF have increased exponentially among US adults from 2000 to 2010. The proportion of comorbid chronic diseases has also increased significantly. The last decade has witnessed an overall decline in hospital mortality; however, the hospitalization cost has significantly increased.

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 · 10.1161/circulationaha.114.008201

Cites

7 of 7 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 7 references

Cited by

See all 429

Metadata

Authors
Patel, N. J., Deshmukh, A., Pant, S., Singh, V., Patel, N., Arora, S., Shah, N., Chothani, A., Savani, G. T., Mehta, K., Parikh, V., Rathod, A., Badheka, A. O., Lafferty, J., Kowalski, M., Mehta, J. L., Mitrani, R. D., Viles-Gonzalez, J. F., & Paydak, H.
Venue
Circulation
Published
2014-06-10
Volume
129
Issue
23
Pages
2371-2379
ISSN
  • 0009-7322 (ISSN-L)
  • 1524-4539
OpenAlex
W2041524645
Cited by
429
References
7
FWCI
28.43
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: Contemporary Trends of Hospitalization for Atrial Fibrillation in the United States, 2000 Through 2010: Implications for Healthcare Planning. https://app.cochat.ai/papers/10.1161/circulationaha.114.008201
The paper
Patel, N. J., Deshmukh, A., Pant, S., Singh, V., Patel, N., Arora, S., Shah, N., Chothani, A., Savani, G. T., Mehta, K., Parikh, V., Rathod, A., Badheka, A. O., Lafferty, J., Kowalski, M., Mehta, J. L., Mitrani, R. D., Viles-Gonzalez, J. F., & Paydak, H. (2014). Contemporary Trends of Hospitalization for Atrial Fibrillation in the United States, 2000 Through 2010: Implications for Healthcare Planning. Circulation. https://doi.org/10.1161/circulationaha.114.008201

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.