The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Risk Factors for Central and Obstructive Sleep Apnea in 450 Men And Women with Congestive Heart Failure
Abstract
In previous analyses of the occurrence of central (CSA) and obstructive sleep apnea (OSA) in patients with congestive heart failure (CHF), only men were studied and risk factors for these disorders were not well characterized. We therefore analyzed risk factors for CSA and OSA in 450 consecutive patients with CHF (382 male, 68 female) referred to our sleep laboratory. Risk factors for CSA were male gender (odds ratio [OR] 3.50; 95% confidence interval [CI], 1.39 to 8.84), atrial fibrillation (OR 4.13; 95% CI 1.53 to 11. 14), age > 60 yr (OR 2.37; 95% CI 1.35 to 4.15), and hypocapnia (PCO(2 )< 38 mm Hg during wakefulness) (OR 4.33; 95% CI 2.50 to 7. 52). Risk factors for OSA differed by gender: in men, only body mass index (BMI) was significantly associated with OSA (OR for a BMI > 35 kg/m(2), 6.10; 95% CI 2.86 to 13.00); whereas, in women, age was the only important risk factor (OR for age > 60 yr, 6.04; 95% CI 1.75 to 20.0). We conclude that historical information, supplemented by a few simple laboratory tests may enable physicians to risk stratify CHF patients for the presence of CSA or OSA, and the need for diagnostic polysomnography for such patients. Sin DD, Fitzgerald F, Parker JD, Newton G, Floras JS, Bradley TD. Risk factors for central and obstructive sleep apnea in 450 men and women with congestive heart failure.
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
Horner, R., Mohiaddin, R., Lowell, D., Shea, S., Burman, E., Longmore, D., & Guz, A. (1989) · European Respiratory Journal · doi:10.1183/09031936.93.02070613 · Cited by 521
Naughton, M., Benard, D., Tam, A., Rutherford, R., & Bradley, T. D. (1993) · American Review of Respiratory Disease · doi:10.1164/ajrccm/148.2.330 · Cited by 393
Self-citationPathophysiologic and therapeutic implicationsof sleep apnea in congestive heart failure
Bradley, T. D., & Floras, J. S. (1996) · Journal of Cardiac Failure · doi:10.1016/s1071-9164(96)80045-5 · Cited by 78
Self-citation
Cited by
Pathophysiology of Sleep Apnea
Dempsey, J. A., Veasey, S. C., Morgan, B. J., & O'Donnell, C. P. (2010) · Physiological Reviews · doi:10.1152/physrev.00043.2008 · Cited by 2,243
Kushida, C. A., Littner, M. R., Morgenthaler, T., Alessi, C. A., Bailey, D., Coleman, J., Friedman, L., Hirshkowitz, M., Kapen, S., Kramer, M., et al. (2005) · Sleep · doi:10.1093/sleep/28.4.499 · Cited by 2,054
Gottlieb, D. J., Yenokyan, G., Newman, A. B., O'Connor, G. T., Punjabi, N. M., Quan, S. F., Redline, S., Resnick, H. E., Tong, E. K., Diener-West, M., et al. (2010) · Circulation · doi:10.1161/circulationaha.109.901801 · Cited by 1,551
Collop, N. A., Anderson, W. M., Boehlecke, B., Claman, D., Goldberg, R., Gottlieb, D. J., Hudgel, D., Sateia, M., Schwab, R., & Portable Monitoring Task Force of the American Academy of Sleep Medicine (2007) · Journal of Clinical Sleep Medicine · doi:10.5664/jcsm.27032 · Cited by 1,550
Goldberger, J. J., Cain, M. E., Hohnloser, S. H., Kadish, A. H., Knight, B. P., Lauer, M. S., Maron, B. J., Page, R. L., Passman, R. S., Siscovick, D., et al. (2008) · Circulation · doi:10.1161/circulationaha.107.189375 · Cited by 1,450
Metadata
- Authors
- SIN, D. D., FITZGERALD, F., PARKER, J. D., NEWTON, G., FLORAS, J. S., & BRADLEY, T. D.
- Venue
- American Journal of Respiratory and Critical Care Medicine
- Publisher
- Oxford University Press (OUP)
- Published
- 1999-10-01
- Volume
- 160
- Issue
- 4
- Pages
- 1101-1106
- ISSN
- 1073-449X (ISSN-L)
- 1535-4970
- OpenAlex
- W1982298767
- Cited by
- 1,137
- References
- 3
- FWCI
- 3.98
- 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.
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: Risk Factors for Central and Obstructive Sleep Apnea in 450 Men And Women with Congestive Heart Failure. https://app.cochat.ai/papers/10.1164/ajrccm.160.4.9903020
- The paper
- SIN, D. D., FITZGERALD, F., PARKER, J. D., NEWTON, G., FLORAS, J. S., & BRADLEY, T. D. (1999). Risk Factors for Central and Obstructive Sleep Apnea in 450 Men And Women with Congestive Heart Failure. American Journal of Respiratory and Critical Care Medicine. https://doi.org/10.1164/ajrccm.160.4.9903020
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.