The DOI matches its Crossref record; 38 of the 38 references it cites were found in a registry or an index.
Postoperative Complications in Patients With Obstructive Sleep Apnea Syndrome Undergoing Hip or Knee Replacement: A Case-Control Study
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
The Occurrence of Sleep-Disordered Breathing among Middle-Aged Adults
Young, T., Palta, M., Dempsey, J., Skatrud, J., Weber, S., & Badr, S. (1993) · New England Journal of Medicine · doi:10.1056/nejm199304293281704 · Cited by 10,183
Cancer: Principles and Practice of Oncology.
(1991) · Annals of Internal Medicine · doi:10.7326/0003-4819-114-9-819_4 · Cited by 8,516
A clinical sign to predict difficult tracheal intubation; a prospective study
Mallampati, S. R., Gatt, S. P., Gugino, L. D., Desai, S. P., Waraksa, B., Freiberger, D., & Liu, P. L. (1985) · Canadian Anaesthetists’ Society Journal · doi:10.1007/bf03011357 · Cited by 2,450
Sleep-Disordered Breathing in Community-Dwelling Elderly
Ancoli-Israel, S., Ancoli-Israel, S., Kripke, D. F., Kripke, D. F., Klauber, M. R., Mason, W. J., Mason, W. J., Fell, R., Fell, R., & Kaplan, O. (1991) · Sleep · doi:10.1093/sleep/14.6.486 · Cited by 934
Cancer principles and practice of oncology
Kerin, M. J. (1997) · Surgical Oncology · doi:10.1016/s0960-7404(97)90012-8 · Cited by 739
Effect of Sleep Position on Sleep Apnea Severity
Cartwright, R. D. (1984) · Sleep · doi:10.1093/sleep/7.2.110 · Cited by 667
Positional vs Nonpositional Obstructive Sleep Apnea Patients
Oksenberg, A., Arons, E., Radwan, H., & Silverberg, D. S. (1997) · Chest · doi:10.1378/chest.112.3.629 · Cited by 441
Pronounced, Episodic Oxygen Desaturation in the Postoperative Period
Catley, D. M., Thornton, C., Jordan, C., Lehane, J. R., Royston, D., & Jones, J. G. (1985) · Anesthesiology · doi:10.1097/00000542-198507000-00004 · Cited by 426
Shepard, J. W. (1992) · Clinics in Chest Medicine · doi:10.1016/s0272-5231(21)00873-x · Cited by 329
Anesthesia with Abdominal Surgery Leads to Intense REM Sleep during the First Post-operative Week
Knill, R. L., Moote, C. A., Skinner, M. I., & Rose, E. A. (1990) · Anesthesiology · doi:10.1097/00000542-199007000-00009 · Cited by 321
Cited by
STOP Questionnaire: A Tool to Screen Patients for Obstructive Sleep Apnea
Chung, F., Yegneswaran, B., Liao, P., Chung, S. A., Vairavanathan, S., Islam, S., Khajehdehi, A., & Shapiro, C. M. (2008) · Anesthesiology · doi:10.1097/aln.0b013e31816d83e4 · Cited by 2,355
Smetana, G. W., Lawrence, V. A., & Cornell, J. E. (2006) · Annals of Internal Medicine · doi:10.7326/0003-4819-144-8-200604180-00009 · Cited by 1,047
High STOP-Bang score indicates a high probability of obstructive sleep apnoea
Chung, F., Subramanyam, R., Liao, P., Sasaki, E., Shapiro, C., & Sun, Y. (2012) · British Journal of Anaesthesia · doi:10.1093/bja/aes022 · Cited by 988
Chung, F., Yegneswaran, B., Liao, P., Chung, S. A., Vairavanathan, S., Islam, S., Khajehdehi, A., & Shapiro, C. M. (2008) · Anesthesiology · doi:10.1097/aln.0b013e31816d91b5 · Cited by 571
Meta-analysis of the association between obstructive sleep apnoea and postoperative outcome
Kaw, R., Chung, F., Pasupuleti, V., Mehta, J., Gay, P. C., & Hernandez, A. V. (2012) · British Journal of Anaesthesia · doi:10.1093/bja/aes308 · Cited by 449
Self-citation
Metadata
- Authors
- GUPTA, R. M., PARVIZI, J., HANSSEN, A. D., & GAY, P. C.
- Venue
- Mayo Clinic Proceedings
- Publisher
- Elsevier BV
- Published
- 2001-09
- Volume
- 76
- Issue
- 9
- Pages
- 897-905
- ISSN
- 0025-6196 (ISSN-L)
- OpenAlex
- W2121013649
- Cited by
- 623
- References
- 38
- FWCI
- 3.68
- 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: Postoperative Complications in Patients With Obstructive Sleep Apnea Syndrome Undergoing Hip or Knee Replacement: A Case-Control Study. https://app.cochat.ai/papers/10.1016/s0025-6196(11)62108-3
- The paper
- GUPTA, R. M., PARVIZI, J., HANSSEN, A. D., & GAY, P. C. (2001). Postoperative Complications in Patients With Obstructive Sleep Apnea Syndrome Undergoing Hip or Knee Replacement: A Case-Control Study. Mayo Clinic Proceedings. https://doi.org/10.1016/s0025-6196(11)62108-3
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.
