ArticleNursing open2022
Delirium in elderly postoperative patients: A prospective cohort study.
Article in Nursing open, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.
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Who cites it
7 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.
- Risk factors for postoperative delirium in orthopedic surgery patients: a systematic review and meta-analysis.Annals of medicine · 2025Pooled it
- Effects of remimazolam and sevoflurane on postoperative delirium and early cognitive impairment in elderly patients after laparoscopic-assisted gastrointestinal surgery: a randomized clinical trial.Frontiers in medicine · 2026Trial
- Feasibility, acceptability, and preliminary estimates of a multimodal AKTIVER Heart Delirium Prevention Program in patients indicated for cardiac surgery: study protocol of a randomized controlled PREVENT POstoperative Delirium (PREVENT-POD) Pilot Study.Pilot and feasibility studies · 2026Article
- Incidence and perioperative risk factors for postoperative delirium in the intensive care unit among adult surgical patients - Retrospective cohort study.Indian journal of anaesthesia · 2025Article
- Analysis of risk factors for subjective stress among nurses caring for patients with delirium: a cross-sectional, multicentre survey.BMC nursing · 2025Article
- Efficacy and Safety of Liver Resection in Super Elderly Patients with Hepatocellular Carcinoma.Asian Pacific journal of cancer prevention : APJCP · 2023Article
- Delirium in elderly postoperative patients: A prospective cohort study.Nursing open · 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
aimTo describe the incidence, time in days and risk factors for postoperative delirium in elderly patients.
designProspective cohort study.
methodsPatients over 65 years were daily screened with the 4A's Test and the Delirium Observation Screening Scale for postoperative delirium. A psychiatrist assessed according to the DSM-V. We performed descriptive and logistic regression analyses.
resultsFrom 202 patients, 7.5% (N = 15) had a diagnosed postoperative delirium, whereby 73.3% (N = 11) developed the delirium during the first 48 hr after surgery. The median duration was 1 day. Patients over 80 years suffering from heart failure with surgical drains, bladder catheter, central venous catheter had higher odds for developing a postoperative delirium. The incidence of postoperative delirium in our sample was lower compared with other surgical and ortho-geriatric populations. Despite age, several modifiable postoperative factors were associated with the occurrence of postoperative delirium.
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