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499 results for "delirium".

Research summaries 472

Showing the best 200 of 472, 151–160, page 16 of 20. Filter these by subject, year and score in the research library →

1. Saccade Tasks: A Noninvasive Approach for Predicting Postoperative Delirium in Elderly Arthroplasty PatientsResearch summary

   Research summaries · alzhub.org/study/saccade-tasks-a-noninvasive-approach-for-predicting-postoperative-41344677

   … predicted postoperative delirium in elderly arthroplasty patients more accurately than MMSE and MoCA scores or neurofilament light chain levels. It suggests saccadic parameters may serve as a complementary behavioural biomarker …

2. Validation of the 4AT, a new instrument for rapid delirium screening: a study in 234 hospitalised older peopleResearch summary

   Research summaries · alzhub.org/study/validation-of-the-4at-a-new-instrument-for-rapid-delirium-screening-a-24590568

   … (4AT) in screening for delirium in older patients. The 4AT is a new test for rapid screening of delirium in routine clinical practice. Design : prospective study of consecutively admitted elderly patients with independent 4AT and …

3. Worsening cognitive impairment and neurodegenerative pathology progressively increase risk for deliriumResearch summary

   Research summaries · alzhub.org/study/worsening-cognitive-impairment-and-neurodegenerative-pathology-25239680

   Background Delirium is a profound neuropsychiatric disturbance precipitated by acute illness. Although dementia is the major risk factor this has typically been considered a binary quantity (i.e., cognitively impaired versus …

4. Validation of the Delirium Rating Scale-revised-98: comparison with the delirium rating scale and the cognitive test for deliriumResearch summary

   Research summaries · alzhub.org/study/validation-of-the-delirium-rating-scale-revised-98-comparison-with-11449030

   … the Cognitive Test for Delirium (CTD), Clinical Global Impression scale (CGI), and Delirium Rating Scale (DRS) among five diagnostic groups (N=68): delirium, dementia, depression, schizophrenia, and other. Mean and median …

5. Cohort Analysis of the Association of Delirium Severity With Cerebrospinal Fluid Amyloid-Tau-Neurodegeneration PathologiesResearch summary

   Research summaries · alzhub.org/study/cohort-analysis-of-the-association-of-delirium-severity-with-34260706

   Delirium is associated with cognitive decline and subsequent dementia, and rises in plasma total tau (tTau) and neurofilament light (NfL), providing links to Amyloid-Tau-Neurodegeneration (ATN) pathophysiology. We investigated …

6. Development and Validation of a Routine Electronic Health Record-Based Delirium Prediction Model for Surgical Patients Without Dementia: Retrospective Case-Control StudyResearch summary

   Research summaries · alzhub.org/study/development-and-validation-of-a-routine-electronic-health-record-39786865

   The study cohort included 7167 delirium cases and 7167 matched controls. XGB outperformed all other classifiers. AUROCs were highest for XGB models trained on 12 months of preadmission data. The best-performing XGB model achieved …

7. Marchiafava-Bignami or delirium ipoactive: a case report presentationResearch summary

   Research summaries · alzhub.org/study/marchiafava-bignami-or-delirium-ipoactive-a-case-report-presentation-fbae8441

   … MBD from hypokinetic delirium, which is very common in the population of elderly hospitalized for infectious status. Early diagnosis also allowed a rapid improvement in the patient’s condition which, if left undiagnosed, would …

8. Mechanisms of vitamin d deficiency as a risk factor for post-stroke depression, dementia, delirium, and fatigue: A promising therapeutic modalityResearch summary

   Research summaries · alzhub.org/study/mechanisms-of-vitamin-d-deficiency-as-a-risk-factor-for-post-stroke-f21f9e1b

   … depression, dementia, delirium, and fatigue. Research has demonstrated a positive correlation between lower serum vitamin D levels and an elevated risk of these post-stroke symptoms, albeit the precise underlying mechanisms …

9. Postoperative delirium is associated with increased plasma neurofilament lightResearch summary

   Research summaries · alzhub.org/study/postoperative-delirium-is-associated-with-increased-plasma-31802104

   While delirium is associated with cognitive decline and dementia, there is limited evidence to support causality for this relationship. We tested whether delirium is associated with neuronal injury in 114 surgical patients …

10. Sarcopenia is a risk factor for postoperative delirium in geriatric hip fracture patients: a retrospective studyResearch summary

    Research summaries · alzhub.org/study/sarcopenia-is-a-risk-factor-for-postoperative-delirium-in-geriatric-39835112

    Background Various factors contribute to postoperative delirium (POD) in elderly patients undergoing hip fracture surgeries. Sarcopenia was defined as the progressive loss of skeletal muscle mass and strength associated with …

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