NIDUS Delirium Bibliography

Delirium Bibliography books graphic What is the Delirium Bibliography? The searchable Delirium Bibliography page is one of our most popular features, allowing you to quickly gain access to the literature on delirium and acute care of older persons. It is primarily intended for clinicians and researchers interested in exploring these topics. The NIDUS team keeps it updated for you on a monthly basis!

How to Search for Articles: Search by author, title, year, and/or keywords. Each article is indexed by keywords taken from MEDLINE and other relevant databases. Click on the title of the article to read the abstract, journal, etc.

Reference Information

Title: EEG and acute confusional state at the emergency department

Authors: Prud'hon, S. Amiel, H. Zanin, A. Revue, E. Kubis, N. Lozeron, P.

Year: 2024

Journal: Neurophysiol Clin

Abstract: OBJECTIVES: Acute confusional state (ACS) is a common cause of admission to the emergency department (ED). It can be related to numerous etiologies. Electroencephalography (EEG) can show specific abnormalities in cases of non-convulsive status epilepticus (NCSE), or metabolic or toxic encephalopathy. However, up to 80% of patients with a final diagnosis of NCSE have an ACS initially attributed to another cause. The exact place of EEG in the diagnostic work-up remains unclear. METHODS: Data of consecutive patients admitted to the ED for an ACS in a two-year period and who were referred for an EEG were collected. The initial working diagnosis was based on medical history, clinical, biological and imaging investigations allowing classification into four diagnostic categories. Comparison to the final diagnosis was performed after EEG recordings (and sometimes additional tests) were performed, which allowed the reclassification of some patients from one category to another. RESULTS: Seventy-five patients (mean age: 71.1 years) were included with the following suspected diagnoses: seizures for 8 (11%), encephalopathy for 14 (19%), other cause for 34 (45%) and unknown for 19 (25%). EEG was recorded after a mean of 1.5 days after symptom onset, and resulted in the reclassification of patients as follows: seizure for 15 (20%), encephalopathy for 15 (20%), other cause for 29 (39%) and unknown cause for 16 (21%). Moreover, ongoing epileptic activity (NCSE or seizure) and interictal epileptiform activity were found in eight (11%) patients initially diagnosed in another category. DISCUSSION: In our cohort, EEG was a key examination in the management strategy of ACS in 11% of patients admitted to the ED. It resulted in a diagnosis of epilepsy in these patients admitted with unusual confounding presentations.

PMID: PMID: 38547683

Keywords: Humans
*Electroencephalography/methods
Male
Female
Aged
*Confusion/diagnosis/physiopathology
*Emergency Service, Hospital
Middle Aged
Aged, 80 and over
Adult
Seizures/diagnosis/physiopathology
Status Epilepticus/diagnosis/physiopathology
Acute Disease
Encephalopathy
Epilepsy
Non-convulsive status epilepticus
Seizure
Triphasic waves

Page(s)

Volume

Issue

Total Records Found: 6069, showing 100 per page
Title	Authors	Journal	Year	Keywords
Barriers to completing the 4AT for delirium and its clinical implementation in two hospitals: a mixed-methods study	Alhaidari, A. A. O. Matsis, K. P.	Eur Geriatr Med	2021	Delirium Guideline adherence Hospitals Implementation science New Zealand
The relationship between sensory stimuli and the physical environment in complex healthcare settings: A systematic literature review	Bayramzadeh, S. Ahmadpour, S. Aghaei, P.	Intensive Crit Care Nurs	2021	Communication Delivery of Health Care Humans Noise/adverse effects Critical care Healthcare environment design Intensive care unit Operating room Sensory stimuli Trauma room
Simultaneous bilateral total knee arthroplasty is safe and effective for patients in different ages	Ariga, A. Kohno, Y. Nakagawa, Y. Watanabe, T. Katagiri, H. Ohara, T. Shioda, M. Ozeki, N. Amemiya, M. Okawa, A. Sekiya, I. Koga, H.	J Orthop Sci	2021	Age groups Clinical outcomes Complications Simultaneous bilateral total knee arthroplasty (SB-TKA)
Machine Learning Algorithm Using Electronic Chart-Derived Data to Predict Delirium After Elderly Hip Fracture Surgeries: A Retrospective Case-Control Study	Zhao, H. You, J. Peng, Y. Feng, Y.	Front Surg	2021	delirium elderly hip fracture machine learning surgery
The Effect of Data Length on the Assessment of Dynamic Cerebral Autoregulation with Transfer Function Analysis in Neurological ICU Patients	Zhang, W. Lu, H. Zhang, P. Mo, X. Ou, A. Liu, J. Zhong, J.	Neurocrit Care	2021	Data length Dynamic cerebral autoregulation Invasive arterial blood pressure Neurological intensive care unit Transfer function analysis
Clinical Features and Outcomes of Neuropsychiatric Systemic Lupus Erythematosus in China	Zhang, S. Li, M. Zhang, L. Wang, Z. Wang, Q. You, H. Wang, Y. Li, M. Zeng, X.	J Immunol Res	2021	Adult Biomarkers China/epidemiology Female Humans Kaplan-Meier Estimate Lupus Vasculitis, Central Nervous System/diagnosis/epidemiology Magnetic Resonance Imaging/methods Male Neuroimaging/methods Patient Outcome Assessment *Phenotype Prognosis Proportional Hazards Models Public Health Surveillance Severity of Illness Index Symptom Assessment Young Adult
Noncontact Monitoring of Heart Rate and Heart Rate Variability in Geriatric Patients Using Photoplethysmography Imaging	Yu, X. Laurentius, T. Bollheimer, C. Leonhardt, S. Antink, C. H.	IEEE J Biomed Health Inform	2021	Aged Algorithms Artifacts Heart Rate Humans Photoplethysmography Signal Processing, Computer-Assisted
Non-Contact Measurement of Heart Rate Variability in Frail Geriatric Patients: Response to Early Geriatric Rehabilitation and Comparison with Healthy Old Community-Dwelling Individuals - A Pilot Study	Yu, X. Hoog Antink, C. Leonhardt, S. Bollheimer, L. C. Laurentius, T.	Gerontology	2021	Frailty Geriatric patients Heart rate variability Non-contact monitoring Photoplethysmography imaging
Aggressive patient behaviours and unplanned nursing staff leave - is there an association?	Yu, J. J. Holbeach, E.	Int J Ment Health Nurs	2021	Aggression Australia Burnout, Professional Humans Nursing Staff *Psychiatric Nursing delirium dementia geriatric psychiatry neurobehavioural manifestations nursing occupational stress psychiatric nursing
The Significant Prognostic Factors in Prolonged Intensive/High Care Unit Stay After Living Donor Liver Transplantation	Yoshiya, S. Harada, N. Tomiyama, T. Takeishi, K. Toshima, T. Iguchi, T. Itoh, S. Ninomiya, M. Yoshizumi, T. Mori, M.	Transplant Proc	2021	Adult Aged End Stage Liver Disease/mortality/surgery Female Graft Survival Hospital Mortality Hospitalization Humans Intensive Care Units Liver Function Tests Liver Transplantation/mortality Living Donors Male Middle Aged Multivariate Analysis Prognosis
Mode displaying mouse cursors for reducing input language mode confusion: Utility and user attitude evaluation	Yoo, T. Lee, H. Hyun, S. Park, W.	Appl Ergon	2021	Confusion Humans Language User-Computer Interface Input language mode confusion Mode displaying mouse cursor Multi-language typing
Incidence and influencing factors of post-intensive care cognitive impairment	Yao, L. Li, Y. Yin, R. Yang, L. Ding, N. Li, B. Shen, X. Zhang, Z.	Intensive Crit Care Nurs	2021	Apache Cognitive Dysfunction/epidemiology/etiology Critical Care Humans Incidence Intensive Care Units Prospective Studies Risk Factors Cognitive impairment Critical illness Influencing factors Post-intensive care syndrome
Validation of the Simplified Palliative Prognostic Index to Predict Survival for Advanced Cancer Patients in Home Hospice Setting	Yang, H. J. Yoon, S. J. Kim, J. S. Kim, S. S. Jung, J. G. Suh, W. Y. Lee, S. Kim, H. G. Lee, Y. W.	Korean J Fam Med	2021	Hospice Care Palliative Care Prognosis Survival reported.
Oral corticosteroid dosage and clinical presentation of psychiatric conditions after steroid use: A consultation-liaison psychiatry service's experience	Yagi, Y. Takahashi, Y. Ogata, Y. Yamana, H. Kumakura, Y. Ichihashi, K. Kasai, K. Kondo, S.	Neuropsychopharmacol Rep	2021	consultation-liaison psychiatry corticosteroid delirium steroid psychosis steroid-induced psychiatric disorder
Machine learning-assisted screening for cognitive impairment in the emergency department	Yadgir, S. R. Engstrom, C. Jacobsohn, G. C. Green, R. K. Jones, C. M. C. Cushman, J. T. Caprio, T. V. Kind, A. J. H. Lohmeier, M. Shah, M. N. Patterson, B. W.	J Am Geriatr Soc	2021	cognitive impairment delirium dementia emergency medicine machine learning
Effects of perioperative rosuvastatin on postoperative delirium in elderly patients: A randomized, double-blind, and placebo-controlled trial	Xu, X. Q. Luo, J. Z. Li, X. Y. Tang, H. Q. Lu, W. H.	World J Clin Cases	2021	Elderly General anesthesia Perioperative rosuvastatin Postoperative delirium Randomised controlled trial
Is Perioperative Dexmedetomidine Associated With a Reduced Risk of Perioperative Neurocognitive Disorders Following Cardiac Surgery? A Systematic Review and Meta-Analysis With Trial Sequential Analysis of Randomized Controlled Trials	Xiong, X. Chen, D. Shi, J.	Front Med (Lausanne)	2021	cardiac surgery cognitive dysfunction delirium dexmedetomidine meta-analysis
The effect of pre-operative methylprednisolone on postoperative delirium in elderly patients undergoing gastrointestinal surgery: a randomized, double-blind, placebo-controlled trial	Xiang, X. B. Chen, H. Wu, Y. L. Wang, K. Yue, X. Cheng, X. Q.	J Gerontol A Biol Sci Med Sci	2021	Delirium brain-derived neurotrophic factor heparan sulfate methylprednisolone syndecan-1 tumor necrosis factor-α
Social Determinants of Health and Delirium Occurrence and Duration in Critically Ill Adults	Wu, T. T. Zegers, M. Kooken, R. Griffith, J. L. Molnar, B. E. Devlin, J. W. van den Boogaard, M.	Crit Care Explor	2021	delirium intensive care social determinants of health socioeconomic factors interest.
Implementation of a Frailty Assessment and Targeted Care Interventions and Its Association with Reduced Postoperative Complications in Elderly Surgical Patients	Wilson, S. Sutherland, E. Razak, A. O'Brien, M. Ding, C. Nguyen, T. Rosenkranz, P. Sanchez, S. E.	J Am Coll Surg	2021	Frailty, Postoperative outcomes, Geriatrics, Frailty assessment
Prevalence of Mimics and Severe Comorbidity in Patients with Clinically Suspected Transient Global Amnesia	Werner, R. Woehrle, J. C.	Cerebrovasc Dis	2021	Adult Aged Aged, 80 and over Amnesia, Transient Global/diagnosis/epidemiology/psychology/therapy Comorbidity Diagnosis, Differential Female Germany/epidemiology Humans Male Memory, Short-Term Middle Aged Neuroimaging Neurologic Examination Predictive Value of Tests Prevalence Prognosis Risk Assessment Risk Factors Stroke/diagnosis/epidemiology/psychology/therapy Time Factors Clinical neurology Emergency neurology *Transient global amnesia
The risk of delirium and falls or fractures with the use of overactive bladder anticholinergic medications	Welk, B. Etaby, K. McArthur, E. Chou, Q.	Neurourol Urodyn	2021	anticholinergics delirium elderly falls overactive bladder
Hospitalization Outcomes of Delirium in Patients Admitted to Acute Care Hospitals in Their Last Year of Life: A Population-Based Retrospective Cohort Study	Webber, C. Watt, C. L. Bush, S. H. Lawlor, P. G. Talarico, R. Tanuseputro, P.	J Pain Symptom Manage	2021	Adult Aftercare Cohort Studies Delirium/diagnosis/epidemiology/therapy Hospitalization Hospitals Humans Ontario/epidemiology Patient Discharge Retrospective Studies Delirium end-of-life hospitalizations lengths of stay *patient discharge
Anticholinergics and clinical outcomes amongst people with pre-existing dementia: A systematic review	Wang, K. Alan, J. Page, A. T. Dimopoulos, E. Etherton-Beer, C.	Maturitas	2021	Anticholinergic Cognitive impairment Dementia Medications Medicines Older adults Older people Quality use of medicines
Association Between Intraoperative Arterial Hypotension and Postoperative Delirium After Noncardiac Surgery: A Retrospective Multicenter Cohort Study	Wachtendorf, L. J. Azimaraghi, O. Santer, P. Linhardt, F. C. Blank, M. Suleiman, A. Ahn, C. Low, Y. H. Teja, B. Kendale, S. M. Schaefer, M. S. Houle, T. T. Pollard, R. J. Subramaniam, B. Eikermann, M. Wongtangman, K.	Anesth Analg	2021	Intraoperative Arterial Hypotension, Postoperative delirium, Surgery, Anesthesia
Dynamic assessments of hepatic encephalopathy and ammonia levels predict mortality in acute-on-chronic liver failure	Verma, N. Dhiman, R. K. Choudhury, A. Taneja, S. Duseja, A. Singh, V. Al Mahtab, M. Devarbhavi, H. Shukla, A. Ning, Q. Hamid, S. S. Butt, A. S. Jafri, W. Tan, S. S. Hu, J. Zhongping, D. Treeprasertsuk, S. Lee, G. H. Ghazinyan, H. Lesmana, L. A. Sood, A. M	Hepatol Int	2021	Acute-On-Chronic Liver Failure Ammonia Hepatic Encephalopathy Humans Liver Cirrhosis Prognosis Severity of Illness Index Aclf Altered sensorium Cirrhosis Delirium Hepatic coma Liver failure Natural history Outcomes Predictive models Survival
Evaluation of the impact of cataract surgery on cognitive function in very elderly patients: a prospective, observational study	Verdina, T. Stiro, F. Bruni, F. Spedicato, G. A. Mastropasqua, R. Cavallini, G. M.	Aging Clin Exp Res	2021	6-item cognitive impairment test (6CIT) Cataract surgery Cognitive function Mild cognitive impairment (MCI) Postoperative delirium
Physiological Assessment of Delirium Severity: The Electroencephalographic Confusion Assessment Method Severity Score (E-CAM-S)	van Sleuwen, M. Sun, H. Eckhardt, C. Neelagiri, A. Tesh, R. A. Westmeijer, M. Paixao, L. Rajan, S. Velpula Krishnamurthy, P. Sikka, P. Leone, M. J. Panneerselvam, E. Quadri, S. A. Akeju, O. Kimchi, E. Y. Westover, M. B.	Crit Care Med	2021	van Sleuwen, M. Sun, H. Eckhardt, C. Neelagiri, A. Tesh, R. A. Westmeijer, M. Paixao, L. Rajan, S. Velpula Krishnamurthy, P. Sikka, P. Leone, M. J. Panneerselvam, E. Quadri, S. A. Akeju, O. Kimchi, E. Y. Westover, M. B.
The effect of peri-operative dexmedetomidine on the incidence of postoperative delirium in cardiac and non-cardiac surgical patients: a randomised, double-blind placebo-controlled trial	van Norden, J. Spies, C. D. Borchers, F. Mertens, M. Kurth, J. Heidgen, J. Pohrt, A. Mueller, A.	Anaesthesia	2021	Aged Berlin/epidemiology Dexmedetomidine/therapeutic use Double-Blind Method Emergence Delirium/epidemiology/prevention & control Female Humans Hypnotics and Sedatives/therapeutic use Incidence Length of Stay/statistics & numerical data Male Perioperative Care/methods Prospective Studies Surgical Procedures, Operative delirium dexmedetomidine peri-operative trial
Rivastigmine for minor visual hallucinations in Parkinson's disease: A randomized controlled trial with 24 months follow-up	van Mierlo, T. J. M. Foncke, E. M. J. Post, B. Schmand, B. A. Bloem, B. R. van Harten, B. Tissingh, G. Munts, A. G. de Haan, R. J. de Bie, R. M. A.	Brain Behav	2021	Cholinesterase Inhibitors Follow-Up Studies Hallucinations/drug therapy Humans Parkinson Disease/complications/drug therapy Phenylcarbamates Rivastigmine Parkinson’s disease cholinesterase inhibitors hallucinations psychosis randomized controlled trial
Effects of Orthogeriatric Care Models on Outcomes of Hip Fracture Patients: A Systematic Review and Meta-Analysis	Van Heghe, A. Mordant, G. Dupont, J. Dejaeger, M. Laurent, M. R. Gielen, E.	Calcif Tissue Int	2021	Geriatric co-management Hip fracture Meta-analysis Orthogeriatrics Osteoporosis Systematic review
Automatic continuous EEG signal analysis for diagnosis of delirium in patients with sepsis	Urdanibia-Centelles, O. Nielsen, R. M. Rostrup, E. Vedel-Larsen, E. Thomsen, K. Nikolic, M. Johnsen, B. Møller, K. Lauritzen, M. Benedek, K.	Clin Neurophysiol	2021	Automatic EEG Delirium Eeg Prognostication Sepsis cEEG
Evaluation of the effectiveness of delirium prevention care protocol for the patients with hip fracture: A randomised controlled study	Unal, N. Guvenc, G. Ilkin Naharci, M.	J Clin Nurs	2021	nursing care older patients orthopaedics pain patient protocol sleep quality
Association of poor sleep burden in middle age and older adults with risk for delirium during hospitalization	Ulsa, M. C. Zheng, X. Li, P. Gaba, A. Wong, P. M. Saxena, R. Scheer, F. Rutter, M. Akeju, O. Hu, K. Gao, L.	J Gerontol A Biol Sci Med Sci	2021	Sleep health chronotype circadian rhythms napping perioperative neurocognitive disorders
Where should patients with or at risk of delirium be treated in an acute care system? Comparing the rates of delirium in patients receiving usual care vs alternative care: A systematic review and meta-analysis	Ukwuoma Ekeozor, C. Jeyaruban, D. Lasserson, D.	Int J Clin Pract	2021	Critical Care *Delirium/prevention & control Humans Incidence acute care comparing, usual care delirium hospitalised patients interventions prevention systematic review
Restraint use in the acute-care hospital setting: A cross-sectional multi-centre study	Thomann, S. Zwakhalen, S. Richter, D. Bauer, S. Hahn, S.	Int J Nurs Stud	2021	Cross-Sectional Studies Hospitals Humans Long-Term Care Restraint, Physical Switzerland Health-care outcome and process assessment Hospitals Prevalence Restraints Risk factors
Immune, Blood Cell, and Blood Gas Biomarkers of Delirium in Elderly Individuals with Hip Fracture Surgery	Thisayakorn, P. Tangwongchai, S. Tantavisut, S. Thipakorn, Y. Sukhanonsawat, S. Wongwarawipat, T. Sirivichayakul, S. Maes, M.	Dement Geriatr Cogn Disord	2021	Delirium Inflammation Neuroimmune Neutrophils Oxidative stress Psychiatry
Delirium Associations with Antibiotics: A Pharmacovigilance Study of the FDA Adverse Event Reporting System (FAERS)	Teng, C. Frei, C. R.	Drugs Real World Outcomes	2021	Delirium, Antibiotics, FDA Adverse Event Reporting System
The Impact of Aging on Symptom Prevalence and Management in Terminally ill Patients With Cancer	Tatokoro, M. Matsuo, N.	J Pain Symptom Manage	2021	Age cancer opioid palliative care unit palliative sedation symptom prevalence
Subjective strain of care experienced by pulmonary and critical care medical nurses when caring for patients with delirium: a cross-sectional study	Tan, H. Zhou, L. Wu, S. Dong, Q. Yang, L. Xu, J. Zhao, S. Wang, X. Yang, H.	BMC Health Serv Res	2021	Critical Care Cross-Sectional Studies Delirium/epidemiology/therapy Humans Nurses *Nursing Staff, Hospital Critical care nursing Delirium Nursing strain of care Pulmonary care
Circulating MicroRNAs and Novel Proteins as Potential Biomarkers of Neurological Complications after Heart Bypass Surgery	Szwed, K. Szwed, M. Kozakiewicz, M. Karłowska-Pik, J. Soja-Kukieła, N. Bartoszewska, A. Borkowska, A.	J Clin Med	2021	Cabg Pocd biomarker cardiac surgery clinical study coronary artery bypass grafting delirium microRNA neurological complications postoperative cognitive dysfunction
Evaluation of the implementation of multidisciplinary fast-track program for acute geriatric hip fractures at a University Hospital in resource-limited settings	Sura-Amonrattana, U. Tharmviboonsri, T. Unnanuntana, A. Tantigate, D. Srinonprasert, V.	BMC Geriatr	2021	Aged Aged, 80 and over Hip Fractures/diagnosis/epidemiology/surgery Hospital Mortality Hospitalization Hospitals, University Humans Length of Stay Retrospective Studies Complications Delirium Dementia Elderly Hip fracture Length of stay Mortality *Orthogeriatric
Perceptions of current occupational therapy practice with older adults experiencing delirium	Strecker, C. Hitch, D.	Australas J Ageing	2021	Aged Australia Cross-Sectional Studies Delirium/diagnosis/therapy Humans Occupational Therapy Perception delirium occupational therapy professional practice
Changes in autonomic tone during delirium in acute stroke patients assessed by pupillometry and skin conductance	Stokholm, J. Birkmose, L. K. H. Ahmed, Aabo Csillag, C. Kjær, T. W. Christensen, T.	J Neurol Sci	2021	Autonomic Nervous System Brain Ischemia Cohort Studies Delirium/diagnosis/etiology Humans Reflex, Pupillary Stroke/complications Autonomic nervous system Delirium Stroke
Expression of HO1 and PER2 can predict the incidence of delirium in trauma patients with concomitant brain injury	Steimer, M. Kaiser, S. Ulbrich, F. Kalbhenn, J. Bürkle, H. Schallner, N.	Sci Rep	2021	Biomarkers, Circadian rhythms and sleep, Translational research, Neurological manifestations
An implementation science approach to geriatric screening in an emergency department	Southerland, L. T. Hunold, K. M. Van Fossen, J. Caterino, J. M. Gulker, P. Stephens, J. A. Bischof, J. J. Farrell, E. Carpenter, C. R. Mion, L. C.	J Am Geriatr Soc	2021	Cfir emergency department implementation screening tools
Effectiveness of the ABCDEF bundle on delirium, functional outcomes and quality of life in intensive care patients: a study protocol for a randomised controlled trial with embedded process evaluation	Sosnowski, K. Mitchell, M. Cooke, M. White, H. Morrison, L. Lin, F.	BMJ Open	2021	Critical Care Critical Illness Delirium/prevention & control Humans Intensive Care Units Quality of Life Randomized Controlled Trials as Topic adult intensive & critical care delirium & cognitive disorders *pain management
Effects of general versus subarachnoid anaesthesia on circadian melatonin rhythm and postoperative delirium in elderly patients undergoing hip fracture surgery: A prospective cohort clinical trial	Song, Y. Liu, Y. Yuan, Y. Jia, X. Zhang, W. Wang, G. Jia, Y. Wang, X. Liu, L. Li, W. Li, X. Cai, N. Liu, C. Li, Y. Han, Y. Zhou, Y. Mi, X. Shi, C. Wang, J. Q. Vuylsteke, A. Guo, X. Li, Z.	EBioMedicine	2021	Circadian rhythm general anaesthesia melatonin postoperative delirium subarachnoid anaesthesia
Comparison of the Effects of Haloperidol and Dexmedetomidine on Delirium and Agitation in Patients with a Traumatic Brain Injury Admitted to the Intensive Care Unit	Soltani, F. Tabatabaei, S. Jannatmakan, F. Nasajian, N. Amiri, F. Darkhor, R. Moravej, M.	Anesth Pain Med	2021	Delirium Dexmedetomidine Haloperidol Icu Traumatic Brain Injury
Comparison of postoperative delirium within 24 hours between ketamine and propofol infusion during cardiopulmonary bypass machine: A randomized controlled trial	Siripoonyothai, S. Sindhvananda, W.	Ann Card Anaesth	2021	Cardiac surgery ketamine postoperative delirium propofol
Improving delirium detection in intensive care units: Multicomponent education and training program	Sinvani, L. Delle Site, C. Laumenede, T. Patel, V. Ardito, S. Ilyas, A. Hertz, C. Wolf-Klein, G. Pekmezaris, R. Hajizadeh, N. Thomas, L.	J Am Geriatr Soc	2021	critical care nursing delirium intensive care units telemedicine
Outcome, demography and resource utilization in ICU Patients with delirium and malignancy	Sieber, M. Rudiger, A. Schüpbach, R. Krüger, B. Schubert, M. Bettex, D.	Sci Rep	2021	Medical research, Oncology, Delirium, ICU delirium, ICDSC, Malignancies
Prevalence of postoperative delirium with different combinations of intraoperative general anesthetic agents in patients undergoing cardiac surgery: A retrospective propensity-score-matched study	Shin, H. J. Choi, S. L. Na, H. S.	Medicine (Baltimore)	2021	Aged Anesthetics, General/adverse effects/therapeutic use Cardiac Surgical Procedures/adverse effects/methods Delirium/epidemiology Female Humans Incidence Logistic Models Male Middle Aged Postoperative Complications/epidemiology Prevalence Propensity Score Retrospective Studies
Is Comprehensive Geriatric Assessment Admission Avoidance Hospital at Home an Alternative to Hospital Admission for Older Persons? : A Randomized Trial	Shepperd, S. Butler, C. Cradduck-Bamford, A. Ellis, G. Gray, A. Hemsley, A. Khanna, P. Langhorne, P. Mort, S. Ramsay, S. Schiff, R. Stott, D. J. Wilkinson, A. Yu, L. M. Young, J.	Ann Intern Med	2021	Aged Aged, 80 and over Cost Control Geriatric Assessment/methods Home Care Services/economics Humans Long-Term Care/economics Outcome Assessment, Health Care Patient Admission/economics Residential Facilities/economics United Kingdom
Delirium and abnormal autonomic nervous system response to head-up tilt testing	Shanahan, E. Ryan, S. Leahy, A. Sheehy, T. Costelloe, A. Roy, A. Galvin, R. Peters, C. Lyons, D. O'Connor, M.	Exp Gerontol	2021	Aged, 80 and over Autonomic Nervous System Blood Pressure Delirium/diagnosis Humans Hypotension, Orthostatic Prospective Studies Tilt-Table Test Autononic impairment Delirium Orthostatic hypertension Orthostatic hypotension
Understanding frailty among older people living in old age homes and the community in Nepal: A cross-sectional study	Shah, R. Carandang, R. R. Shibanuma, A. Ong, K. I. C. Kiriya, J. Jimba, M.	PLoS One	2021	Activities of Daily Living Aged Aged, 80 and over Cross-Sectional Studies Female Frail Elderly/psychology Frailty/epidemiology Geriatric Assessment Homes for the Aged/statistics & numerical data Humans Independent Living/psychology/statistics & numerical data Interviews as Topic Linear Models Male Middle Aged Nepal Socioeconomic Factors
Death in delirious palliative-care patients occurs irrespective of age: A prospective, observational cohort study of 229 delirious palliative-care patients	Seiler, A. Blum, D. Hertler, C. Schettle, M. Zipser, C. M. Bode, L. Gehrke, S. Ernst, J. Schubert, M. von Känel, R. Boettger, S.	Palliat Support Care	2021	Aged Delirium/complications/mortality Hospital Mortality Humans Length of Stay Palliative Care Prospective Studies Risk Factors Delirium Palliative-care patients Precipitating factors *Predisposing factors
Delirium Variability is Influenced by the Sound Environment (DEVISE Study): How Changes in the Intensive Care Unit soundscape affect delirium incidence	Sangari, A. Emhardt, E. A. Salas, B. Avery, A. Freundlich, R. E. Fabbri, D. Shotwell, M. S. Schlesinger, J. J.	J Med Syst	2021	Critical Care *Delirium/epidemiology Humans Incidence Intensive Care Units Critical care medicine Delirium Intensive care unit Risk factor Sound
Delirium in Intensive Care Units: Perceptions of Physicians and Nurses	Salameh, B. Al Razeeni, D. M. Mansor, K. Abdallah, J. M. Ayed, A. Salem, H.	Crit Care Nurs Q	2021	Critical Care Delirium/diagnosis Health Knowledge, Attitudes, Practice Humans Intensive Care Units Nurses Nursing Staff, Hospital Perception Physicians Surveys and Questionnaires
How to deal with the consent of adults with cognitive impairment involved in European geriatric living labs?	Sacco, G. Noublanche, F. Blazek, F. Hue, C. Carballido, L. Asfar, M. Allain, P. Annweiler, C.	Philos Ethics Humanit Med	2021	Aged Cognitive Dysfunction Confusion Humans Informed Consent Consent Ethics Geriatrics Living lab
Management of preoperative pain in elderly patients with moderate to severe cognitive deficits and hip fracture: a retrospective, monocentric study in an orthogeriatric unit	Ruel, M. Boussat, B. Boudissa, M. Garnier, V. Bioteau, C. Tonetti, J. Pailhe, R. Gavazzi, G. Drevet, S.	BMC Geriatr	2021	Aged Aged, 80 and over Cognition Hip Fractures/complications/diagnosis/epidemiology Hospitalization Humans Pain Retrospective Studies Cognitive deficits Elderly Hip fracture Opioids Orthogeriatric Pain Preoperative
Early high-dose vitamin C in post-cardiac arrest syndrome (VITaCCA): study protocol for a randomized, double-blind, multi-center, placebo-controlled trial	Rozemeijer, S. de Grooth, H. J. Elbers, P. W. G. Girbes, A. R. J. den Uil, C. A. Dubois, E. A. Wils, E. J. Rettig, T. C. D. van Zanten, A. R. H. Vink, R. van den Bogaard, B. Bosman, R. J. Oudemans-van Straaten, H. M. de Man, A. M. E.	Trials	2021	Ascorbic Acid Double-Blind Method Humans Multicenter Studies as Topic Organ Dysfunction Scores *Post-Cardiac Arrest Syndrome Randomized Controlled Trials as Topic Treatment Outcome Cardiac arrest Free radicals Ischemia/reperfusion injury Out-of-hospital cardiac arrest Oxidative stress Post-cardiac arrest syndrome Reactive oxygen species Vitamin C
Synergistic Impact of Systolic Blood Pressure and Perfusion Status on Mortality in Acute Heart Failure	Rossello, X. Bueno, H. Gil, V. Jacob, J. Martín-Sánchez, F. J. Llorens, P. Herrero Puente, P. Alquézar-Arbé, A. Espinosa, B. Raposeiras-Roubín, S. Müller, C. E. Mebazaa, A. Maggioni, A. P. Pocock, S. Chioncel, O. Miró, Ò	Circ Heart Fail	2021	Acute Disease Aged Aged, 80 and over Blood Pressure/physiology Cerebrovascular Circulation Confusion/physiopathology Emergency Service, Hospital Female Heart Failure/physiopathology Humans Hypotension/physiopathology Livedo Reticularis/physiopathology Logistic Models Male Mortality Odds Ratio Pallor/physiopathology Prognosis Regional Blood Flow Skin/blood supply Skin Temperature/physiology Spain Systole blood pressure heart failure *prognosis
The Impact of Nursing Delirium Preventive Interventions in the ICU: A Multicenter Cluster-randomized Controlled Clinical Trial	Rood, P. J. T. Zegers, M. Ramnarain, D. Koopmans, M. Klarenbeek, T. Ewalds, E. van der Steen, M. S. Oldenbeuving, A. W. Kuiper, M. A. Teerenstra, S. Adang, E. van Loon, L. M. Wassenaar, A. Vermeulen, H. Pickkers, P. van den Boogaard, M.	Am J Respir Crit Care Med	2021	Aged Aged, 80 and over Coma/etiology/nursing/prevention & control Combined Modality Therapy Critical Care/methods Critical Care Nursing/methods Delirium/etiology/nursing/prevention & control Female Follow-Up Studies Humans Intensive Care Units Male Middle Aged Risk Factors Treatment Outcome Young Adult critical care delirium intervention program nonpharmacological *nursing
Heart rate variability and delirium in acute non-cardioembolic stroke: a prospective, cross-sectional, cohort study	Rollo, E. Marotta, J. Callea, A. Brunetti, V. Vollono, C. Scala, I. Imperatori, C. Frisullo, G. Broccolini, A. Della Marca, G.	Neurol Sci	2021	Autonomic Cam-icu Delirium Heart rate variability Stroke Stroke unit
The training needs of Korean intensive care unit nurses regarding delirium	Roh, Y. S.	Intensive Crit Care Nurs	2021	Clinical Competence Cross-Sectional Studies Delirium Humans Intensive Care Units Nurses Republic of Korea Delirium Intensive care unit Nurses Survey
Hospitalisation without delirium is not associated with cognitive decline in a population-based sample of older people-results from a nested, longitudinal cohort study	Richardson, S. J. Lawson, R. Davis, D. H. J. Stephan, B. C. M. Robinson, L. Matthews, F. E. Brayne, C. Barnes, L. E. Taylor, J. P. Parker, S. G. Allan, L. M.	Age Ageing	2021	Aged Cognitive Dysfunction Cohort Studies Delirium/diagnosis/epidemiology Hospitalization Humans Longitudinal Studies cognitive outcomes cohort study delirium hospitalised older adults
Recurrent delirium over 12 months predicts dementia: results of the Delirium and Cognitive Impact in Dementia (DECIDE) study	Richardson, S. J. Davis, D. H. J. Stephan, B. C. M. Robinson, L. Brayne, C. Barnes, L. E. Taylor, J. P. Parker, S. G. Allan, L. M.	Age Ageing	2021	Cognition Cognitive Dysfunction Delirium/diagnosis/epidemiology Dementia/diagnosis/epidemiology Humans Prospective Studies cohort study delirium dementia epidemiology older people
Serum Proteomics of Older Patients Undergoing Major Cardiac Surgery: Identification of Biomarkers Associated With Postoperative Delirium	Rhee, J. Kuznetsov, A. McKay, T. Lyons, M. Houstis, N. Mekkonen, J. Ethridge, B. Ibala, R. Hahm, E. Gitlin, J. Guseh, J. S. Kitchen, R. Rosenzweig, A. Shaefi, S. Flaczyk, A. Qu, J. Akeju, O.	Front Aging Neurosci	2021	il-6 pde3a SOMAscan timp-1 TruCulture cardiopulmonary bypass postoperative delirium proteomics
Comparison of Esophagectomy outcomes between a National Center, a National Audit Collaborative, and an International database using the Esophageal Complications Consensus Group (ECCG) standardized definitions	Reynolds, J. V. Donlon, N. Elliott, J. A. Donohoe, C. Ravi, N. Kuppusamy, M. K. Low, D. E.	Dis Esophagus	2021	Aged Anastomotic Leak/epidemiology/etiology Consensus Esophageal Neoplasms/surgery Esophagectomy/adverse effects Female Humans Male Postoperative Complications/epidemiology/etiology Retrospective Studies complications esophageal cancers esophagectomy
Health Profiles, Health Services Use, and Transition to Dementia in Inpatients With Late-Life Depression and Other Mental Illnesses	Reppermund, S. Heintze, T. Srasuebkul, P. Trollor, J. N.	J Am Med Dir Assoc	2021	Aged Australia/epidemiology Dementia/epidemiology Depression/epidemiology Humans Inpatients Length of Stay Male New South Wales Retrospective Studies Risk Factors Depression data linkage dementia mental disorders *older adults
A Survey of Nurses' Perspectives on Delirium Screening in Older Adult Medical Inpatients With Limited English Proficiency	Reppas-Rindlisbacher, C. Panov, E. D. Cuperfain, A. B. Rawal, S.	J Gerontol Nurs	2021	Aged Delirium/diagnosis Health Knowledge, Attitudes, Practice Humans Inpatients Limited English Proficiency *Nurses
Post-hospital falls incidence and risk factors among older adults: a systematic review and meta-analysis	Qian, X. X. Chen, Z. Fong, D. Y. T. Ho, M. Chau, P. H.	Age Ageing	2021	incidence meta-analysis older population post-hospital Falls risk factors
The prevalence of serotonin syndrome in an intensive care unit: A prospective observational study	Prakash, S. Rathore, C. Rana, K.	J Crit Care	2021	Adult Humans Intensive Care Units Male Middle Aged Prevalence Prospective Studies Respiratory Insufficiency Serotonin Syndrome/chemically induced/diagnosis/epidemiology Cyproheptadine Serotonin syndrome *Serotonin toxicity
Associations of subclinical heart failure and atrial fibrillation with mild cognitive impairment: a cross-sectional study in a subclinical heart failure screening programme	Potter, E. L. Ramkumar, S. Wright, L. Marwick, T. H.	BMJ Open	2021	Aged Atrial Fibrillation/diagnosis/epidemiology Australia/epidemiology Cognitive Dysfunction/diagnosis/epidemiology Cross-Sectional Studies Heart Failure Humans delirium & cognitive disorders *preventive medicine
A One-Day Prospective National Observational Study on Sedation-Analgesia of Patients with Brain Injury in French Intensive Care Units: The SEDA-BIP-ICU (Sedation-Analgesia in Brain Injury Patient in ICU) Study	Poignant, S. Vigué, B. Balram, P. Biais, M. Carillon, R. Cottenceau, V. Dahyot-Fizelier, C. Degos, V. Geeraerts, T. Jeanjean, P. Vega, E. Lasocki, S. Espitalier, F. Laffon, M.	Neurocrit Care	2021	Brain injury Intensive care unit Sedation-analgesia
Risk factors and adverse clinical outcomes of postoperative delirium in Thai elderly patients: A prospective cohort study	Pipanmekaporn, T. Punjasawadwong, Y. Wongpakaran, N. Wongpakaran, T. Suwannachai, K. Chittawatanarat, K. Mueankwan, S.	Perspect Psychiatr Care	2021	Aged Delirium/epidemiology Humans Postoperative Complications/epidemiology Prospective Studies Risk Factors Thailand/epidemiology adverse clinical outcomes elderly patients mortality postoperative delirium
Multifaceted intervention including Facebook-groups to improve guideline-adherence in ICU: A quasi-experimental interrupted time series study	Petosic, A. Småstuen, M. C. Beeckman, D. Flaatten, H. Sunde, K. Wøien, H.	Acta Anaesthesiol Scand	2021	agitation/sedation delirium facebook guideline adherence intensive care unit interrupted time series multifacetted intervention pain quality improvement quasi experimental social media social networking sites
Perioperative Optimization of Senior Health in Spine Surgery: Impact on Postoperative Delirium	Pernik, M. N. Deme, P. R. Nguyen, M. L. Aoun, S. G. Adogwa, O. Hall, K. Stewart, N. A. Dosselman, L. J. El Tecle, N. E. McDonald, S. R. Bagley, C. A. Wingfield, S. A.	J Am Geriatr Soc	2021	Aged Delirium/epidemiology/prevention & control Elective Surgical Procedures/adverse effects Female Geriatric Assessment Health Plan Implementation Humans Incidence Male Patient Care Team Perioperative Care/methods Postoperative Cognitive Complications/epidemiology/prevention & control Program Evaluation Retrospective Studies Spine/surgery deformity delirium geriatric interdisciplinary \| surgery prevention *spine
Postoperative delirium mediates 180-day mortality in orthopaedic trauma patients	Pedemonte, J. C. Sun, H. Franco-Garcia, E. Zhou, C. Heng, M. Quraishi, S. A. Westover, B. Akeju, O.	Br J Anaesth	2021	Aged Aged, 80 and over Emergence Delirium/diagnosis/mortality Female Frail Elderly Frailty/diagnosis/mortality/surgery Geriatric Assessment/methods Humans Male Mortality/trends Orthopedic Procedures/mortality/trends Retrospective Studies Time Factors Wounds and Injuries/diagnosis/mortality/surgery frailty mortality orthopaedic trauma perioperative *postoperative delirium
Evaluating Pain, Opioids, and Delirium in Critically Ill Older Adults	Pavone, K. J. Jablonski, J. Cacchione, P. Z. Polomano, R. C. Compton, P.	Clin Nurs Res	2021	Aged Analgesics, Opioid/adverse effects Critical Illness Delirium Humans Intensive Care Units Pain/drug therapy Prospective Studies Retrospective Studies sicu critical care elderly older adult opioid pain
Optimizing the Recognition and Treatment of In-Hospital Stroke: Evaluation of the 2CAN Score	Parrino, C. R. Noles, A. Lalla, R. Mehndiratta, P. Phipps, M. Cronin, C. Cole, J. Wozniak, M. Yarbrough, K. Chaturvedi, S.	J Stroke Cerebrovasc Dis	2021	Aged Clinical Decision-Making Decision Support Techniques Diagnosis, Differential Female Fibrinolytic Agents/administration & dosage Functional Status Humans Inpatients Male Middle Aged Predictive Value of Tests Reproducibility of Results Retrospective Studies Risk Assessment Risk Factors Stroke/diagnosis/etiology/physiopathology/therapy Thrombectomy Thrombolytic Therapy Tissue Plasminogen Activator/*administration & dosage Treatment Outcome 2CAN score Cerebrovascular disorders Inpatient stroke Nihss Quality improvement Validation study
Cohort Analysis of the Association of Delirium Severity with Cerebrospinal Fluid Amyloid-Tau-Neurodegeneration Pathologies	Parker, M. White, M. Casey, C. Kunkel, D. Bo, A. Blennow, K. Zetterberg, H. Pearce, R. A. Lennertz, R. Sanders, R. D.	J Gerontol A Biol Sci Med Sci	2021	Biology of aging, Biomarkers, Dementia
The Delirium Observation Screening Scale: A Systematic Review and Meta-Analysis of Diagnostic Test Accuracy	Park, J. Jeong, E. Lee, J	Clin Nurs Res	2021	Delirium/diagnosis Diagnostic Tests, Routine Humans Mass Screening Sensitivity and Specificity delirium diagnostic test accuracy meta-analysis screening test *systematic review
Higher neutrophil-to-lymphocyte ratio, mean platelet volume, and platelet distribution width are associated with postoperative delirium in patients undergoing esophagectomy: a retrospective observational study	Oyama, T. Kinoshita, H. Takekawa, D. Saito, J. Kushikata, T. Hirota, K.	J Anesth	2021	Esophagectomy Mean platelet volume Neutrophil-to-lymphocyte ratio Platelet distribution width Postoperative delirium
The predictive value of the 'VMS frail older patients' for adverse outcomes in geriatric inpatients	Oud, F. M. M. Wolzak, N. K. Spies, P. E. Zaag-Loonen, H. J. V. van Munster, B. C.	Arch Gerontol Geriatr	2021	Aged Aged, 80 and over Frail Elderly Geriatric Assessment Humans Inpatients Male Malnutrition/diagnosis/epidemiology Retrospective Studies Institutionalization Mortality Prediction Readmission *Vulnerable
Impact of ABCDE Bundle Implementation in the Intensive Care Unit on Specific Patient Costs	Otusanya, O. T. Hsieh, S. J. Gong, M. N. Gershengorn, H. B.	J Intensive Care Med	2021	cost and cost analysis critical care early ambulation intensive care units laboratories radiology
Use of Suvorexant and Antipsychotics in the Treatment of Delirium After Infectious Diseases: A Retrospective Study	Okino, K. Yamada, H. Tomioka, H. Nozaki, S. Iwanami, A. Inamoto, A.	J Clin Psychopharmacol	2021	Antipsychotics, Suvorexant, Delirium, Infectious Disease, C-reactive protein, White blood cell count
The assessment of risk factors for postoperative delirium using cubic spline curves in gastroenterological surgery	Okawa, Y. Tanaka, K. Nakanishi, Y. Asano, T. Noji, T. Ebihara, Y. Kurashima, Y. Nakamura, T. Murakami, S. Tsuchikawa, T. Okamura, K. Shichinohe, T. Hirano, S.	Surg Today	2021	Cubic spline curve Gastroenterological surgery Postoperative delirium Risk factor
Delirium and Long-Term Outcomes among Survivors of Extracorporeal Membrane Oxygenation Therapy: A Nationwide Cohort Study in South Korea	Oh, T. K. Park, H. Y. Song, I. A.	J Intensive Care Med	2021	Critical Care Ecmo ICU outcomes intensive care unit mortality
The Impact of Earplugs and Eye Masks on Sleep Quality in Surgical ICU Patients at Risk for Frequent Awakenings	Obanor, O. O. McBroom, M. M. Elia, J. M. Ahmed, F. Sasaki, J. D. Murphy, K. M. Chalk, S. Menard, G. A. Pratt, N. V. Venkatachalam, A. M. Romito, B. T.	Crit Care Med	2021	Adult Delirium/diagnosis/epidemiology Ear Protective Devices/standards/statistics & numerical data Eye Protective Devices/standards/statistics & numerical data Female Hospitalization/statistics & numerical data Humans Intensive Care Units/organization & administration/statistics & numerical data Male Middle Aged Noise/adverse effects Prospective Studies Simplified Acute Physiology Score Sleep Wake Disorders/epidemiology/*prevention & control Surveys and Questionnaires Texas/epidemiology interest.
Interventions to support recovery following an episode of delirium: A realist synthesis	O'Rourke, G. Parker, D. Anderson, R. Morgan-Trimmer, S. Allan, L	Aging Ment Health	2021	Aged Cognitive Behavioral Therapy Delirium/therapy Humans Delirium older adults realist review rehabilitation
Preoperative inflammatory mediators and postoperative delirium: systematic review and meta-analysis	Noah, A. M. Almghairbi, D. Evley, R. Moppett, I. K.	Br J Anaesth	2021	Aged Aged, 80 and over Biomarkers/blood Delirium/blood/diagnosis/etiology Female Humans Inflammation Mediators/blood Interleukin-6/blood Male Middle Aged Neopterin/blood Preoperative Care Risk Assessment Risk Factors Surgical Procedures, Operative/*adverse effects Treatment Outcome Up-Regulation cytokines delirium inflammatory markers neuroinflammation older people postoperative delirium
Development of an algorithm for assessing fall risk in a Japanese inpatient population	Nakanishi, T. Ikeda, T. Nakamura, T. Yamanouchi, Y. Chikamoto, A. Usuku, K.	Sci Rep	2021	Disease prevention, Geriatrics, Public health
Relationship among melatonin, postoperative delirium, and postoperative cognitive dysfunction	Mu, S. Wu, Y. Wu, A.	Ann Palliat Med	2021	Cognition Disorders Delirium Humans Incidence Melatonin Postoperative Cognitive Complications 6-sulfatoxymelatonin (6-SMT) Melatonin creatinine postoperative cognitive dysfunction (POCD) postoperative delirium (POD)
Hospital complications among older adults: Better processes could reduce the risk of delirium	Moura Junior, V. Westover, M. B. Li, F. Kimchi, E. Kennedy, M. Benson, N. M. Moura, L. M. Hsu, J.	Health Serv Manage Res	2021	access/demand/utilization of services aging clinical practice patterns geriatrics health care organizations and systems hospitals integrated delivery systems mental health quality of care/patient safety
Precipitated Withdrawal, Delirium, and Cerebellar Stroke: The Pharmacology of Buprenorphine Induction in Non-pharmaceutical Fentanyl and the Neuropsychiatric Manifestations of Cerebellar Stroke	Montalvo, C. von Horn, A. Lane, C. E. Weinstein, Z. M. Sharma, M. Suzuki, J.	Harv Rev Psychiatry	2021
The effect of foot massage on the level of consciousness and delirium of intensive care patients: A randomized single-blind controlled trial	Momeni, M. Arab, M. Dehghan, M. Ahmadinejad, M.	J Bodyw Mov Ther	2021	Consciousness Critical Care Delirium Humans Massage Single-Blind Method Delirium Intensive care unit Level of consciousness Massage competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
Intravenous patient-controlled analgesia does not increase the risk of postoperative delirium compared to patient-controlled epidural analgesia: a propensity score-matched retrospective cohort study	Miyoshi, H. Nakamura, R. Noda, Y. Yokomi, H. Kamiya, S. Morio, A. Watanabe, T. Narasaki, S. Toyota, Y. Saeki, N. Hamada, H. Tsutsumi, Y. M.	Ann Palliat Med	2021	Patient-controlled analgesia (PCA) epidural analgesia opioid postoperative delirium (POD)
Standardized Semistructured Psychosocial Evaluation Before Stem Cell Transplantation Predicts Delirium After Transplant	Mishkin, A. D. Schmajuk, M. Reshef, R. Lopez-Pintado, S. Mapara, M. Y. Shapiro, P. A.	J Acad Consult Liaison Psychiatry	2021	cancer (PSY0140) consultation-liaison psychiatry (PSY0230) psycho-oncology (PSY0550) transplantation (PSY0710)