ArticleAmerican journal of translational research2022
Influence of obstructive sleep apnea on postoperative cognitive dysfunction in elderly patients undergoing joint replacement.
Article in American journal of translational research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.
What it found
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Who cites it
6 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.
- Effect of obstructive sleep apnea on postoperative delirium: a system review and meta-analysis.Sleep & breathing = Schlaf & Atmung · 2024Pooled it
- Obstructive Sleep Apnea and Postoperative Cognitive Decline in Non-Cardiac Surgery: A Prospective Cohort Study.Brain and behavior · 2025Observational
- Alterations in hippocampal somatostatin interneurons, GABAergic metabolism, and ASL perfusion in an aged male mouse model of POCD aggravated by sleep fragmentation.Physiological reports · 2024Article
- Risk Factors for Postoperative Cognitive Decline After Orthopedic Surgery in Elderly Chinese Patients: A Retrospective Cohort Study.Clinical interventions in aging · 2024Article
- Energy intake restriction significantly improves POCD after internal fixation of tibial fractures in mice.American journal of translational research · 2023Article
- Moderate-to-high risk of obstructive sleep apnea with excessive daytime sleepiness is associated with postoperative neurocognitive disorders: a prospective one-year follow-up cohort study.Frontiers in neuroscience · 2023Article
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveTo clarify the influence of obstructive sleep apnea (OSA) on postoperative cognitive dysfunction (POCD) in elderly patients undergoing joint replacement.
methodsThis study retrospectively enrolled130 patients who underwent joint replacement in the Department of Orthopaedics of Taizhou Municipal Hospital between January 2019 and March 2021 for analysis. According to polysomnography (PSG) results, 80 patients without OSA were included in group A and 50 with OSA were assigned to group B. The two groups were compared with respect to the following items: surgical indications (length of stay (LOS), intraoperative blood loss (IBL) and operation time (OT), incidence of postoperative delirium (POD), postoperative cognitive function (Mini-mental State Examination, MMSE), neurological function recovery (National Institutes of Health Stroke Scale, NIHSS) and (Scandinavian Stroke Scale, SSS)), mental health (Self-Rating Anxiety Scale (SAS) and Self-Rating Depression Scale (SDS)), compliance, overall response rate (ORR), complications and patient satisfaction.
resultsThe LOS and OT were shorter, and the IBL was less in group A compared with those in group B. Group A also showed reduced NIHSS and SSS scores as well as SAS and SDS scores when compared with group B. In addition, lower incidence of POD, and higher compliance, ORR and satisfaction were observed in group A than in group B. In terms of cognitive function, although the MMSE score in both groups decreased after surgery, patients in group B had a lower MMSE score and a milder form of POCD.
conclusionsOSA may affect the postoperative cognitive function and adversely influence the treatment outcome of elderly patients undergoing joint replacement.
Indexed as
Identifiers
35836839PMC9274560W4285610994What OpenQuestion holds
Registered trials
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