ArticleBMC pulmonary medicine2022
Delirium in elderly patients with COPD combined with respiratory failure undergoing mechanical ventilation: a prospective cohort study.
Article in BMC pulmonary medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 2 of them syntheses that pooled it.
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Who cites it
18 citing papers in PubMed, 2 syntheses or guidelines pooled it, 29 citations in OpenAlex.
- Dexmedetomidine for acute respiratory conditions requiring non-invasive respiratory support in pediatric and adult patients: systematic review and meta-analysis of the literature.Frontiers in medicine · 2026Pooled it
- Five-decade prevalence of delirium in pneumonia, risk factors and associated mortality: a systematic review and meta-analysis.European respiratory review : an official journal of the European Respiratory Society · 2025Pooled it
- Rethinking Mechanical Ventilation: Can Ventilation Mode Influence Long-Term Cognitive Outcomes in ICU Patients with COVID-19?Journal of clinical medicine · 2026Article
- Effects of a high proportion of cefoperazone/tazobactam on lung function and bacterial clearance rate in patients with chronic obstructive pulmonary disease and lower respiratory tract infection Klebsiella pneumoniae.European journal of medical research · 2026Article
- Impact of chronic obstructive pulmonary disease on mortality in elderly patients with hip fracture: A retrospective cohort study.PloS one · 2026Article
- Observational
- Observational
- A nomogram for predicting delirium in the ICU among older patients with chronic obstructive pulmonary disease.BMC geriatrics · 2025Article
- Establishment and validation of a nomogram of postoperative delirium in patients undergoing cardiac surgery: a retrospective study of MIMIC-IV.BMC cardiovascular disorders · 2025Article
- Machine Learning-Based Prediction of Delirium and Risk Factor Identification in Intensive Care Unit Patients With Burns: Retrospective Observational Study.JMIR formative research · 2025Observational
- Association between serum calcium levels and the risk of invasive mechanical ventilation in COPD: a retrospective cohort study.Frontiers in medicine · 2025Article
- Article
- Development and validation of a risk prediction model for consciousness disorders in stroke patients in the intensive care unit (ICU): a retrospective study.Frontiers in medicine · 2025Article
- High-flow nasal cannula oxygen therapy versus noninvasive ventilation for elderly chronic obstructive pulmonary disease patients after extubation: a noninferior randomized controlled trial protocol.BMC pulmonary medicine · 2024Article
- Article
- Association between statin use on delirium and 30-day mortality in patients with chronic obstructive pulmonary disease in the intensive care unit.European journal of medical research · 2023Article
- The adjusted impact of different severities of acute exacerbations and medications on the risk of developing dementia in COPD patients.BMC pulmonary medicine · 2023Article
- Dynamic Nomogram for Subsyndromal Delirium in Adult Intensive Care Unit: A Prospective Cohort Study.Neuropsychiatric disease and treatment · 2023Article
Corrections and comments
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundCOPD combined with respiratory failure is very common in intensive care unit (ICU). We aimed to evaluate the current status and influencing factors of delirium in elderly COPD patients with undergoing mechanical ventilation.
methodsPatients with COPD combined with respiratory failure and mechanically ventilated who were admitted to the ICU of our hospital were selected. The characteristics of included patients were assessed. Pearson correlation analysis was performed to evaluate the characteristics of patients and delirium. Logistic regression analysis was conducted to identify the risk factors of delirium in elderly patients with COPD combined with respiratory failure undergoing mechanical ventilation.
resultsA total of 237 COPD combined with respiratory failure patients were included, the incidence of delirium was 21.94%. Pearson correlation analysis indicated that age (r = 0.784), BMI (r = 0.709), hypertension (r = 0.696), APACHE II score (r = 0.801), CPOT (r = 0.513), sedation(r = 0.626) and PaO
conclusionsDelirium is common in patients with COPD and respiratory failure undergoing mechanical ventilation, and there are many related influencing factors. Medical staff should pay more attention to patients with risk factors and take intervention measures as soon as possible to reduce the incidence of delirium.
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