ArticleBioMed research international2021
Risk Factors and a Nomogram Model Establishment for Postoperative Delirium in Elderly Patients Undergoing Arthroplasty Surgery: A Single-Center Retrospective Study.
Article in BioMed research international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.
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Who cites it
13 citing papers in PubMed, 2 syntheses or guidelines pooled it, 21 citations in OpenAlex.
- Incidence and factors associated with postoperative delirium after primary total joint arthroplasty in older adults: a systematic review and meta-analysis.Frontiers in medicine · 2025Pooled it
- Risk factors for postoperative delirium following total hip or knee arthroplasty: A meta-analysis.Frontiers in psychology · 2022Pooled it
- Impact of cognitive impairment on postoperative delirium and discharge disposition following knee arthroplasty: a Japanese nationwide propensity score-matched study.Archives of orthopaedic and trauma surgery · 2026Article
- Clustering of disease trajectories with explainable machine learning: A case study on postoperative delirium phenotypes.PLOS digital health · 2026Article
- Preoperative butyrylcholinesterase activity and risk of postoperative delirium: A meta-analysis.World journal of psychiatry · 2026Article
- Determining the ground truth for the prediction of delirium in adult patients in acute care: a scoping review.JAMIA open · 2025Review
- Development and Validation of a New Nomogram for Predicting Medication Nonadherence Risk in a Chinese Hyperlipidemia Population.Patient preference and adherence · 2025Article
- Risk factors and prediction model of delirium in elderly patients after hip arthroplasty.Pakistan journal of medical sciences · 2024Article
- Nomogram for predicting the risk of postoperative delirium in elderly patients undergoing orthopedic surgery.Perioperative medicine (London, England) · 2024Article
- Predicting postoperative delirium after hip arthroplasty for elderly patients using machine learning.Aging clinical and experimental research · 2023Article
- Development and Validation of a Delirium Risk Prediction Model for Elderly Patients Undergoing Elective Orthopedic Surgery.Neuropsychiatric disease and treatment · 2023Article
- Comparison of logistic regression and machine learning methods for predicting postoperative delirium in elderly patients: A retrospective study.CNS neuroscience & therapeutics · 2023Article
- Lower preoperative serum uric acid level may be a risk factor for postoperative delirium in older patients undergoing hip fracture surgery: a matched retrospective case-control study.BMC anesthesiology · 2022Article
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveTo explore the related risk factors of postoperative delirium (POD) after hip or knee arthroplasty in elderly orthopedic patients and the predictive value of related risk factors.
results58 patients were included in each group after propensity score matching; multivariable analysis demonstrated that LDH (OR = 4.364,
conclusionsOur study revealed that arrhythmia, operation duration, the increase of lactate dehydrogenase and Cystatin C, and the decrease of cholinesterase were reliable factors for predicting postoperative delirium after elderly hip and knee arthroplasty. Meanwhile, the nomogram we developed can assist the clinician to filtrate potential patients with postoperative delirium.
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