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Vannucchi V, Pelagatti L, Barone F, Bertini L, Celli T, Boccia N, Veneziani F, Cimolato B, Landini G. Delirium and IL-6 added to clinical scores improves their performance: a prospective analysis of CALL, PREDI-CO, MRS score applied to a population of patients admitted to internal medicine ward. Intern Emerg Med 2023; 18:1689-1700. [PMID: 37329431 PMCID: PMC10504150 DOI: 10.1007/s11739-023-03336-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Accepted: 06/01/2023] [Indexed: 06/19/2023]
Abstract
This study aimed to evaluate the effectiveness of various scoring systems in predicting in-hospital mortality for COVID-19 patients admitted to the internal medicine ward. We conducted a prospective collection of clinical data from patients admitted to the Internal Medicine Unit at Santa Maria Nuova Hospital in Florence, Italy, with confirmed pneumonia caused by SARS-CoV-2. We calculated three scoring systems: the CALL score, the PREDI-CO score, and the COVID-19 in-hospital Mortality Risk Score (COVID-19 MRS). The primary endpoint was in-hospital mortality. : A total of 681 patients were enrolled in the study, with a mean age of 68.8 ± 16.1 years, and 54.8% of them were male. Non-survivors had significantly higher scores in all prognostic systems compared to survivors (MRS: 13 [12- 15] vs. 10 [8-12]; CALL: 12 [10-12] vs. 9 [7-11]; PREDI-CO: 4 [3-6] vs. 2 [1-4]; all p<0.001). The receiver operating characteristic (ROC) analysis yielded the following area under the curve (AUC) values: MRS 0.85, CALL 0.78, PREDI-CO 0.77. The addition of Delirium and IL6 to the scoring systems improved their discriminative ability, resulting in AUC values of 0.92 for MRS, 0.87 for CALL, and 0.84 for PREDI-CO. The mortality rate increased significantly across increasing quartiles (p<0.001). In conclusion the COVID-19 in-hospital Mortality Risk Score (MRS) demonstrated reasonable prognostic stratification for patients admitted to the internal medicine ward with SARS-CoV-2-induced pneumonia. The inclusion of Delirium and IL6 as additional prognostic indicators in the scoring systems enhanced their predictive performance, specifically in determining in-hospital mortality among COVID-19 patients.
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Affiliation(s)
- Vieri Vannucchi
- Internal Medicine, Santa, Maria Nuova Hospital, Piazza di Santa Maria Nuova 1, 50121 Florence, Italy
| | - Lorenzo Pelagatti
- Internal Medicine, Santa, Maria Nuova Hospital, Piazza di Santa Maria Nuova 1, 50121 Florence, Italy
- High-Dependency Unit, AOU Careggi, Florence, Italy
| | - Fabio Barone
- School of Medicine, University of Florence, Florence, Italy
| | - Laura Bertini
- Internal Medicine, Santa, Maria Nuova Hospital, Piazza di Santa Maria Nuova 1, 50121 Florence, Italy
| | - Tommaso Celli
- Internal Medicine, Santa, Maria Nuova Hospital, Piazza di Santa Maria Nuova 1, 50121 Florence, Italy
| | - Nunzia Boccia
- Internal Medicine, Santa, Maria Nuova Hospital, Piazza di Santa Maria Nuova 1, 50121 Florence, Italy
| | - Francesca Veneziani
- Laboratory of Clinical Pathology, Santa Maria Nuova Hospital, Florence, Italy
- Laboratory of Clinical Pathology, San Giovanni di Dio Hospital, Florence, Italy
| | - Barbara Cimolato
- Internal Medicine, Santa, Maria Nuova Hospital, Piazza di Santa Maria Nuova 1, 50121 Florence, Italy
| | - Giancarlo Landini
- Internal Medicine, Santa, Maria Nuova Hospital, Piazza di Santa Maria Nuova 1, 50121 Florence, Italy
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Escribà-Salvans A, Rierola-Fochs S, Farrés-Godayol P, Molas-Tuneu M, de Souza DLB, Skelton DA, Goutan-Roura E, Minobes-Molina E, Jerez-Roig J. Risk factors for developing symptomatic COVID-19 in older residents of nursing homes: A hypothesis-generating observational study. J Frailty Sarcopenia Falls 2023; 8:74-82. [PMID: 37275659 PMCID: PMC10233324 DOI: 10.22540/jfsf-08-074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/29/2023] [Indexed: 06/07/2023] Open
Abstract
Objectives To identify which risk factors were associated with developing Coronavirus Disease-19 (COVID-19) infection, with symptoms, in institutionalized older people. Methods A 1-year longitudinal multi-center study was conducted in 5 nursing homes (NHs) over the period December 2019 to March 2021. Inclusion criteria included being a permanent resident in the NH, aged 65 years or older, and a positive diagnosis of COVID-19 objectively confirmed by a diagnostic test. A descriptive and bivariate analysis was performed, calculating relative risk (RR) with 95% confidence intervals and statistical significance at p<0.05. Results Of the total sample of 78 individuals who tested positive for COVID-19, the mean age was 84.6 years (SD=±7.8), 62 (79.5%) were female; 40 (51.3%) participants presented with COVID-19 symptoms. Living in a private NH (RR=3.6, 95% CI [1.2-11.0], p=0.023) and having suffered a stroke (RR=4.1, 95% CI [1.1-14.7], p=0.033) were positively associated with developing COVID-19 infection with symptoms. Conclusions Having suffered a stroke and living permanently in a private NH were positively associated with symptomatic COVID-19 in this sample of institutionalized older people.Clinical Trials ID: NCT04297904.
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Affiliation(s)
- Anna Escribà-Salvans
- Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences (M3O). Faculty of Health Sciences and Welfare. Centre for Health and Social Care Research (CESS). University of Vic-Central University of Catalonia (UVic-UCC)
| | - Sandra Rierola-Fochs
- Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences (M3O). Faculty of Health Sciences and Welfare. Centre for Health and Social Care Research (CESS). University of Vic-Central University of Catalonia (UVic-UCC)
| | - Pau Farrés-Godayol
- Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences (M3O). Faculty of Health Sciences and Welfare. Centre for Health and Social Care Research (CESS). University of Vic-Central University of Catalonia (UVic-UCC)
| | - Miriam Molas-Tuneu
- Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences (M3O). Faculty of Health Sciences and Welfare. Centre for Health and Social Care Research (CESS). University of Vic-Central University of Catalonia (UVic-UCC)
| | | | - Dawn A. Skelton
- Research Centre for Health (ReaCH), School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, United Kingdom
| | - Ester Goutan-Roura
- Research group on Tissue Repair and Regeneration Laboratory (TR2Lab). Faculty of Health Sciences and Welfare, University of Vic-Central University of Catalonia (UVic-UCC)
| | - Eduard Minobes-Molina
- Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences (M3O). Faculty of Health Sciences and Welfare. Centre for Health and Social Care Research (CESS). University of Vic-Central University of Catalonia (UVic-UCC)
| | - Javier Jerez-Roig
- Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences (M3O). Faculty of Health Sciences and Welfare. Centre for Health and Social Care Research (CESS). University of Vic-Central University of Catalonia (UVic-UCC)
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Franco JG, Molano JC, Rincón H, Tirado JDV, Cardeño C, Rodriguez LP, Lugo GFO, Miranda JB, Moreno MR. Consensus of the Liaison-Psychiatry Committee of the Colombian Psychiatric Association on the diagnosis and treatment of delirium in the context of the COVID-19 pandemic. REVISTA COLOMBIANA DE PSIQUIATRIA (ENGLISH ED.) 2022; 51:245-255. [PMID: 36085127 PMCID: PMC9433347 DOI: 10.1016/j.rcpeng.2020.11.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Accepted: 11/02/2020] [Indexed: 11/18/2022]
Abstract
The pandemic caused by the new coronavirus named SARS-CoV-2 poses unprecedented challenges in the health care. Among them is the increase in cases of delirium. The severe SARS-CoV-2 disease, COVID-19, has common vulnerabilities with delirium and produces alterations in organs such as the lungs or the brain, among others, which have the potential to trigger the mental disorder. In fact, delirium may be the first manifestation of the infection, before fever, general malaise, cough or respiratory disturbances. It is widely supported that delirium increases the morbidity and mortality in those who suffer from it during hospitalization, so it should be actively sought to carry out the relevant interventions. In the absence of evidence on the approach to delirium in the context of COVID-19, this consensus was developed on three fundamental aspects: diagnosis, non-pharmacological treatment and pharmacological treatment, in patients admitted to the general hospital. The document contains recommendations on the systematic use of diagnostic tools, when to hospitalize the patient with delirium, the application of non-pharmacological actions within the restrictions imposed by COVID-19, and the use of antipsychotics, taking into account the most relevant side effects and pharmacological interactions.
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Affiliation(s)
- José G Franco
- Escuela de Ciencias de la Salud, Facultad de Medicina, Grupo de Investigación en Psiquiatría de Enlace (GIPE), Universidad Pontificia Bolivariana, Medellín, Colombia.
| | - Juan Carlos Molano
- Hospital Universitario Fundación Santa Fe de Bogotá, Bogotá, Colombia; Facultad de Medicina, Departamento de Salud Mental, Grupo de Investigación Fundamental: Psiquiatría de Enlace Salud Poblacional, Uniandes, Bogotá, Colombia
| | - Hernán Rincón
- Hospital Universitario Fundación Valle del Lili, Cali, Colombia; Escuela de Medicina, Facultad de Ciencias de la Salud, Universidad Icesi, Cali, Colombia
| | - Juan David Velasquez Tirado
- Escuela de Ciencias de la Salud, Facultad de Medicina, Grupo de Investigación en Psiquiatría de Enlace (GIPE), Universidad Pontificia Bolivariana, Medellín, Colombia
| | - Carlos Cardeño
- Hospital Universitario San Vicente Fundación, Medellín, Colombia; Escuela de Ciencias de la Salud, Facultad de Medicina, Universidad Pontificia Bolivariana, Medellín, Colombia; Facultad de Medicina, Departamento de Psiquiatría, Grupo de Investigación Clínica Aplicada, Universidad de Antioquia, Medellín, Colombia
| | - Liliana Patarroyo Rodriguez
- Hospital Universitario Fundación Santa Fe de Bogotá, Bogotá, Colombia; Facultad de Medicina, Departamento de Salud Mental, Grupo de Investigación Fundamental: Psiquiatría de Enlace Salud Poblacional, Uniandes, Bogotá, Colombia
| | - Gabriel Fernando Oviedo Lugo
- Hospital Universitario San Ignacio, Centro de Memoria y Cognición Intellectus, Bogotá, Colombia; Facultad de Medicina, Departamento de Psiquiatría y Salud Mental, Grupo de Investigación: Perspectivas en ciclo vital, salud mental y psiquiatría, Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Jaime Bernal Miranda
- Remeo Medical Center, Cali, Colombia; IBIS Biomedical Research Group, Cali, Colombia
| | - Monica Rojas Moreno
- Clínica Reina Sofía, Bogotá, Colombia; Psiquiatría de Enlace e Interconsulta, Grupo de Investigación: Salud Mental, Neurodesarrollo y Calidad de Vida, Universidad El Bosque, Bogotá, Colombia
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Huang Y, Ling Q, Manyande A, Wu D, Xiang B. Brain Imaging Changes in Patients Recovered From COVID-19: A Narrative Review. Front Neurosci 2022; 16:855868. [PMID: 35527821 PMCID: PMC9072792 DOI: 10.3389/fnins.2022.855868] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2022] [Accepted: 03/21/2022] [Indexed: 12/12/2022] Open
Abstract
The severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) has caused several outbreaks of highly contagious respiratory diseases worldwide. The respiratory symptoms of Coronavirus Disease-19 (COVID-19) have been closely monitored and studied, while the central nervous system (CNS) and peripheral system (PNS) lesions induced by COVID-19 have not received much attention. Currently, patients with COVID-19-associated encephalopathy present with dizziness, headache, anxiety and depression, stroke, epileptic seizures, the Guillain-Barre syndrome (GBS), and demyelinating disease. The exact pathologic basis for these neurological symptoms is currently not known. Rapid mutation of the SARS-CoV-2 genome leads to the appearance of SARS-CoV-2 variants of concern (VOCs), which have higher infectivity and virulence. Therefore, this narrative review will focus on the imaging assessment of COVID-19 and its VOC. There has been an increase in technologies, such as [18F]fluorodeoxyglucose positron emission tomography (18F-FDG-PET) and functional magnetic resonance imaging (fMRI), that have been used to observe changes in brain microstructure over time in patients with COVID-19 recovery. Medical imaging and pathological approaches aimed at exploring the associations between COVID-19 and its VOC, with cranial nerve and abnormal nerve discharge will shed light on the rehabilitation process of brain microstructural changes related to SARS-CoV-2, and aid future research in our understanding of the treatment and prognosis of COVID-19 encephalopathy.
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Affiliation(s)
- Yan Huang
- Department of Interventional Therapy, The First Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Qiong Ling
- Department of Anesthesiology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Anne Manyande
- School of Human and Social Sciences, University of West London, London, United Kingdom
| | - Duozhi Wu
- Department of Anesthesiology, Hainan general Hospital, Haikou, China
- *Correspondence: Duozhi Wu,
| | - Boqi Xiang
- School of Public Health, Rutgers University, New Brunswick, NJ, United States
- Boqi Xiang,
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Madonna D, Enrico P, Ciappolino V, Boscutti A, Colombo E, Turtulici N, Cantù F, Cereda G, Delvecchio G, De Falco S, Chierichetti M, Savioli M, Grasselli G, Brambilla P. Factors Associated With Severity of Delirium Complicating COVID-19 in Intensive Care Units. Front Neurol 2022; 13:774953. [PMID: 35401416 PMCID: PMC8987982 DOI: 10.3389/fneur.2022.774953] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Accepted: 02/07/2022] [Indexed: 12/12/2022] Open
Abstract
The clinical outcome of the disease provoked by the SARS-CoV-2 infection, COVID-19, is largely due to the development of interstitial pneumonia accompanied by an Acute Respiratory Distress Syndrome (ARDS), often requiring ventilatory support therapy in Intensive Care Units (ICUs). Current epidemiologic evidence is demonstrating that the COVID-19 prognosis is significantly influenced by its acute complications. Among these, delirium figures as one of the most frequent and severe, especially in the emergency setting, where it shows a significantly negative prognostic impact. In this regard, the aim of our study is to identify clinical severity factors of delirium complicating COVID-19 related-ARDS. We performed a comparative and correlation analysis using demographics, comorbidities, multisystemic and delirium severity scores and anti-delirium therapy in two cohorts of ARDS patients with delirium, respectively, due to COVID-19 (n = 40) or other medical conditions (n = 39). Our results indicate that delirium in COVID-19-related ARDS is more severe since its onset despite a relatively less severe systemic condition at the point of ICU admission and required higher dosages of antipsychotic and non-benzodiazepinic sedative therapy respect to non-COVID patients. Finally, the correlation analysis showed a direct association between the male gender and maximum dosage of anti-delirium medications needed within the COVID-19 group, which was taken as a surrogate of delirium severity. Overall, our results seem to indicate that pathogenetic factors specifically associated to severe COVID-19 are responsible for the high severity of delirium, paving the way for future research focused on the mechanisms of the cognitive alterations associated with COVID-19.
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Affiliation(s)
- Domenico Madonna
- Department of Neurosciences and Mental Health, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Paolo Enrico
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - Valentina Ciappolino
- Department of Neurosciences and Mental Health, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Andrea Boscutti
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - Elisa Colombo
- Department of Neurosciences and Mental Health, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Nunzio Turtulici
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - Filippo Cantù
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - Guido Cereda
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - Giuseppe Delvecchio
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - Stefano De Falco
- Department of Anesthesia, Intensive Care and Emergency, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda-Ospedale Maggiore Policlinico, Milan, Italy
| | - Monica Chierichetti
- Department of Anesthesia, Intensive Care and Emergency, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda-Ospedale Maggiore Policlinico, Milan, Italy
| | - Monica Savioli
- Department of Anesthesia, Intensive Care and Emergency, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda-Ospedale Maggiore Policlinico, Milan, Italy
| | - Giacomo Grasselli
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
- Department of Anesthesia, Intensive Care and Emergency, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda-Ospedale Maggiore Policlinico, Milan, Italy
| | - Paolo Brambilla
- Department of Neurosciences and Mental Health, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
- *Correspondence: Paolo Brambilla
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Sarubbo F, El Haji K, Vidal-Balle A, Bargay Lleonart J. Neurological consequences of COVID-19 and brain related pathogenic mechanisms: A new challenge for neuroscience. Brain Behav Immun Health 2022; 19:100399. [PMID: 34870247 PMCID: PMC8629776 DOI: 10.1016/j.bbih.2021.100399] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 11/26/2021] [Accepted: 11/26/2021] [Indexed: 12/15/2022] Open
Abstract
Due to the infection by the SARS-CoV-2 virus (COVID-19) there were also reported neurological symptoms, being the most frequent and best cited those that affect the cerebrovascular, sensorial, cognitive and motor functions, together with the neurological diffuse symptoms as for examples headache or dizziness. Besides, some of them behave high risk of mortality. Consequently, it is crucial to elucidate the mechanisms of action in brain of SARS-CoV-2 virus in order to create new therapeutic targets to fight against this new disease. Since now the mechanisms of arrival to the brain seems to be related with the following processes: blood brain barrier (BBB) disruption together with nervous or axonal transport of the virus by the trigeminal nerve, the vagus nerve, or the brain-gut-axis. Being two the mechanisms of brain affectation most cited: a direct affectation of the virus in the brain through neuroinvasion and an indirect mechanism of action due to the effects of the systemic infection. Both processes include the triggering of inflammation, hypoxia and the increased likelihood of secondary infections. This topic supposes a major novel challenge for neuroscience. Therefore, the aim of this review is to provide summarized information about the neurological symptomatology and the brain pathogenic mechanisms involved and reported in COVID-19.
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Affiliation(s)
- Fiorella Sarubbo
- Research Unit, University Hospital Son Llàtzer, Health Research Institute of the Balearic Islands (IdISBa), Crta, Manacor Km 4, 07198, Palma, Spain
- University of the Balearic Islands (UIB), Biology Department, Mallorca, Spain
- University of the Balearic Islands (UIB), Medicine Faculty, Mallorca, Spain
| | - Khaoulah El Haji
- Research Unit, University Hospital Son Llàtzer, Health Research Institute of the Balearic Islands (IdISBa), Crta, Manacor Km 4, 07198, Palma, Spain
| | - Aina Vidal-Balle
- Research Unit, University Hospital Son Llàtzer, Health Research Institute of the Balearic Islands (IdISBa), Crta, Manacor Km 4, 07198, Palma, Spain
| | - Joan Bargay Lleonart
- Research Unit, University Hospital Son Llàtzer, Health Research Institute of the Balearic Islands (IdISBa), Crta, Manacor Km 4, 07198, Palma, Spain
- University of the Balearic Islands (UIB), Medicine Faculty, Mallorca, Spain
- Hematology Department, University Hospital Son Llàtzer, Crta, Manacor Km 4, 07198, Palma, Spain
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Analysis of neurology consultations in hospitalized patients with COVID-19. Acta Neurol Belg 2022; 122:1011-1018. [PMID: 35001325 PMCID: PMC8743081 DOI: 10.1007/s13760-021-01836-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2021] [Accepted: 10/29/2021] [Indexed: 01/09/2023]
Abstract
OBJECTIVE The aim of this study was to evaluate patients who were hospitalized with a diagnosis of COVID-19 and were consulted by neurology during their hospital stay. METHODS All files of patients with COVID-19 who were admitted to Cerrahpasa Medical Faculty Hospital between March 11th and December 31st, 2020 were retrospectively reviewed, and files of patients who consulted by neurology during their stay were included. Demographic and clinical characteristics, neurologic diagnosis, outcome and related laboratory data were extracted from electronic medical records and analyzed. Patients were categorized into the first wave and second wave according to the date of hospitalization. RESULTS A total of 2257 patients were hospitalized for COVID-19; among them, 127 were consulted by a neurologist during their hospital stay. Fifteen patients received a consultation for possible drug interactions. Among the remaining 112 patients, the reason for neurology consultation was i. exacerbation of a neurological comorbidity vs ii. new-onset neurological manifestations. The median age was 68.5 ± 14.2 years, and 60.7% were men. Dementia and stroke were the leading neurological comorbidities. COVID-19 disease was more severe in the patients with the new-onset neurological comorbidity than in patients with exacerbation of a neurological comorbidity (p = 0.07). Serum creatinine kinase levels were higher in the new-onset patient group (p < 0.05). Exacerbation of previous neurological disease or new neurological impairment were jointly and severely related to high mortality (overall 35/112 vs 275/2145, p < 0.001; exacerbation 12/45 vs 275/2145 p < 0.01; new-onset 23/67 vs 275/2145, p < 0.001). CONCLUSION Serious neurological involvement is relatively uncommon in hospitalized patients with COVID-19 and is associated with increased mortality.
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Castro VM, Hart KL, Sacks CA, Murphy SN, Perlis RH, McCoy TH. Longitudinal validation of an electronic health record delirium prediction model applied at admission in COVID-19 patients. Gen Hosp Psychiatry 2022; 74:9-17. [PMID: 34798580 PMCID: PMC8562039 DOI: 10.1016/j.genhosppsych.2021.10.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Revised: 10/25/2021] [Accepted: 10/27/2021] [Indexed: 12/15/2022]
Abstract
OBJECTIVE To validate a previously published machine learning model of delirium risk in hospitalized patients with coronavirus disease 2019 (COVID-19). METHOD Using data from six hospitals across two academic medical networks covering care occurring after initial model development, we calculated the predicted risk of delirium using a previously developed risk model applied to diagnostic, medication, laboratory, and other clinical features available in the electronic health record (EHR) at time of hospital admission. We evaluated the accuracy of these predictions against subsequent delirium diagnoses during that admission. RESULTS Of the 5102 patients in this cohort, 716 (14%) developed delirium. The model's risk predictions produced a c-index of 0.75 (95% CI, 0.73-0.77) with 27.7% of cases occurring in the top decile of predicted risk scores. Model calibration was diminished compared to the initial COVID-19 wave. CONCLUSION This EHR delirium risk prediction model, developed during the initial surge of COVID-19 patients, produced consistent discrimination over subsequent larger waves; however, with changing cohort composition and delirium occurrence rates, model calibration decreased. These results underscore the importance of calibration, and the challenge of developing risk models for clinical contexts where standard of care and clinical populations may shift.
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Affiliation(s)
- Victor M. Castro
- Center for Quantitative Health, Massachusetts General Hospital, 185 Cambridge Street, Boston, MA 02114, USA,Research Information Science and Computing, Mass General Brigham, 399 Revolution Drive, Somerville, MA 02145, USA
| | - Kamber L. Hart
- Center for Quantitative Health, Massachusetts General Hospital, 185 Cambridge Street, Boston, MA 02114, USA
| | - Chana A. Sacks
- Department of Medicine, Massachusetts General Hospital, 100 Cambridge Street, Boston, MA 02114, USA
| | - Shawn N. Murphy
- Research Information Science and Computing, Mass General Brigham, 399 Revolution Drive, Somerville, MA 02145, USA,Department of Neurology, Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114, USA
| | - Roy H. Perlis
- Center for Quantitative Health, Massachusetts General Hospital, 185 Cambridge Street, Boston, MA 02114, USA
| | - Thomas H. McCoy
- Center for Quantitative Health, Massachusetts General Hospital, 185 Cambridge Street, Boston, MA 02114, USA,Corresponding author at: Simches Research Building, Massachusetts General Hospital, 185 Cambridge St, 6th Floor, Boston, MA 02114, USA
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Cartin-Ceba R, Smith R, Lachner C, Singh V. Intensive care unit delirium in patients with severe COVID-19: A prospective observational cohort study. Int J Crit Illn Inj Sci 2022; 12:61-69. [PMID: 35845128 PMCID: PMC9285129 DOI: 10.4103/ijciis.ijciis_93_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Revised: 12/02/2021] [Accepted: 12/10/2021] [Indexed: 12/02/2022] Open
Abstract
Background: Delirium is common in patients with severe coronavirus disease-19 (COVID-19). The purpose of our study was to determine whether severe COVID-19 is an independent risk factor for the development of delirium in patients treated in the intensive care unit (ICU). Methods: This prospective observational cohort study involved 162 critically ill patients admitted to a multidisciplinary ICU during 2019 and 2020. A validated screening tool was used to diagnose delirium. Multiple delirium risk factors were collected daily including clinical characteristics, hospital course, lab values, vital signs, surgical exposure, drug exposure, and COVID-19 characteristics. After univariate analysis, a multivariate logistic regression analysis was performed to determine independent risk factors associated with the development of delirium. Results: In our study population, 50 (31%) patients developed delirium. A total of 39 (24.1%) tested positive for COVID-19. Initial analysis showed COVID-19 to be more prevalent in those patients that developed delirium (40% vs. 17%; P = 0.003). Multivariate analysis showed opioid use (odds ratio [OR]: 24 [95% confidence intervals (CI): 16–27]; P ≤ 0.001), benzodiazepine use (OR: 23 [95% CI: 16–63] P = 0.001), and estimated mortality based on acute physiology and chronic health evaluation IV score (OR: 1.04 [95% CI: 1.01–1.07] P = 0.002) to be independently associated with delirium development. COVID-19 (OR: 1.44 [95% CI: 0.13–10.6]; P = 0.7) was not found to be associated with delirium. Conclusion: Delirium is prevalent in critically ill patients admitted to the ICU, including those with COVID-19. However, after adjustment for important covariates, we found in this cohort that COVID-19 was not an independent risk factor for delirium.
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Neurological Manifestations and Outcomes in a Retrospective Cohort of Mexican Inpatients with SARS-CoV-2 Pneumonia: Design of a Risk Profile. Healthcare (Basel) 2021; 9:healthcare9111501. [PMID: 34828547 PMCID: PMC8620259 DOI: 10.3390/healthcare9111501] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Revised: 10/29/2021] [Accepted: 11/01/2021] [Indexed: 01/08/2023] Open
Abstract
We analyzed the neurological manifestations in Mexican patients hospitalized with pneumonia due to COVID-19 and investigated the association between demographic, clinical, and biochemical variables and outcomes, including death. A retrospective, analytical study was conducted using the electronic records of patients hospitalized between 1 April 2020 and 30 September 2020. Records of 1040 patients were analyzed: 31.25% died and 79.42% had neurological symptoms, including headache (80.62%), anosmia (32.20%), ageusia (31.96%), myopathy (28.08%), disorientation (14.89%), encephalopathy (12.22%), neuropathy (5.4%), stroke (1.3%), seizures (1.3%), cerebral hemorrhage (1.08%), encephalitis (0.84%), central venous thrombosis (0.36%), and subarachnoid hemorrhage (0.24%). Patients also had comorbidities, such as hypertension (42.30%), diabetes mellitus (38.74%), obesity (61.34%), chronic obstructive pulmonary disease (3.17%), and asthma (2.01%). Factors associated with neurological symptoms were dyspnea, chronic obstructive pulmonary disease, advanced respiratory support, prolonged hospitalization, and worsening fibrinogen levels. Factors associated with death were older age, advanced respiratory support, amine management, chronic obstructive pulmonary disease, intensive care unit management, dyspnea, disorientation, encephalopathy, hypertension, neuropathy, diabetes, male sex, three or more neurological symptoms, and obesity grade 3. In this study we designed a profile to help predict patients at higher risk of developing neurological complications and death following COVID-19 infection.
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11
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Shao SC, Lai CC, Chen YH, Chen YC, Hung MJ, Liao SC. Prevalence, incidence and mortality of delirium in patients with COVID-19: a systematic review and meta-analysis. Age Ageing 2021; 50:1445-1453. [PMID: 33984129 PMCID: PMC8247209 DOI: 10.1093/ageing/afab103] [Citation(s) in RCA: 55] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Indexed: 12/13/2022] Open
Abstract
Background: Attention should be paid to delirium in COVID-19 patients, especially
older people, since advanced age poses increased risk of both delirium and
COVID-19-related death. Objective: This study aims to summarize the evidence on prevalence, incidence and
mortality of delirium in COVID-19 patients. Methods: We conducted a comprehensive literature search on Pubmed and Embase from
inception to December 1, 2020. Three independent reviewers evaluated study
eligibility and data extraction, and assessed study quality. Outcomes were
analyzed as proportions with 95% confidence interval (CI). We also compared
mortality differences in COVID-19 patients using odds ratio. Results: In total, we identified 48 studies with 11,553 COVID-19 patients from 13
countries. Pooled prevalence, incidence and mortality rates for delirium in
COVID-19 patients were 24.3% (95% CI: 19.4–29.6%), 32.4% (95% CI: 20.8–45.2%)
and 44.5% (95% CI: 36.1–53.0%), respectively. For patients aged over 65 yrs,
prevalence, incidence and mortality rates for delirium in COVID-19 patients were
28.2% (95% CI: 23.5–33.1%), 25.2% (95% CI: 16.0–35.6%) and 48.4% (95% CI:
40.6–56.1%), respectively. For patients under 65 yrs, prevalence, incidence and
mortality rates for delirium in COVID-19 patients were 15.7% (95% CI:
9.2–23.6%), 71.4% (95% CI: 58.5–82.7%) and 21.2% (95% CI: 15.4–27.6%),
respectively. Overall, COVID-19 patients with delirium suffered higher risk of
mortality, compared to those without delirium (OR: 3.2, 95% CI: 2.1–4.8). Conclusion: Delirium developed in almost 1 out of 3 COVID-19 patients, and was
associated with 3-fold overall mortality. Our findings suggest that first-line
healthcare providers should systematically assess delirium and monitor related
symptoms among COVID-19 patients.
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Affiliation(s)
- Shih-Chieh Shao
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Chien-Cheng Lai
- Department of Traditional Chinese Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Yi-Hung Chen
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Yung-Chang Chen
- Department of Nephrology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Ming-Jui Hung
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Section of Cardiology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Shu-Chen Liao
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Department of Emergency Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
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12
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Johnson AM, Barigye R, Saminathan H. Perspectives on the use and risk of adverse events associated with cytokine-storm targeting antibodies and challenges associated with development of novel monoclonal antibodies for the treatment of COVID-19 clinical cases. Hum Vaccin Immunother 2021; 17:2824-2840. [PMID: 33974497 PMCID: PMC8127167 DOI: 10.1080/21645515.2021.1908060] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Revised: 03/02/2021] [Accepted: 03/19/2021] [Indexed: 02/06/2023] Open
Abstract
The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the causative agent of the novel coronavirus disease 2019 (COVID-19) pandemic that lacks globally accessible effective antivirals or extensively available vaccines. Numerous clinical trials are exploring the applicability of repurposed monoclonal antibodies (mAbs) targeting cytokines that cause adverse COVID-19-related pathologies, and novel mAbs directly targeting SARS-CoV-2. However, comorbidities and the incidence of cytokine storm (CS)-associated pathological complexities in some COVID-19 patients may limit the clinical use of these drugs. Additionally, CS-targeting mAbs have the potential to cause adverse events that restrict their applicability in patients with comorbidities. Novel mAbs targeting SARS-CoV-2 require pharmacological and toxicological characterization before a marketable product becomes available. The affordability of novel mAbs across the global economic spectrum may seriously limit their accessibility. This review presents a perspective on antibody-based research efforts and their limitations for COVID-19.
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Affiliation(s)
- Aishwarya Mary Johnson
- Department of Veterinary Medicine, College of Food and Agriculture, United Arab Emirates University, Abu Dhabi, United Arab Emirates
| | - Robert Barigye
- Department of Veterinary Medicine, College of Food and Agriculture, United Arab Emirates University, Abu Dhabi, United Arab Emirates
| | - Hariharan Saminathan
- Department of Veterinary Medicine, College of Food and Agriculture, United Arab Emirates University, Abu Dhabi, United Arab Emirates
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13
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Something’s Different. PHYSICIAN ASSISTANT CLINICS 2021. [DOI: 10.1016/j.cpha.2021.02.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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14
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Toniolo S, Di Lorenzo F, Scarioni M, Frederiksen KS, Nobili F. Is the Frontal Lobe the Primary Target of SARS-CoV-2? J Alzheimers Dis 2021; 81:75-81. [PMID: 33720900 DOI: 10.3233/jad-210008] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Acute delirium and other neuropsychiatric symptoms have frequently been reported in COVID-19 patients and are variably referred to as acute encephalopathy, COVID-19 encephalopathy, SARS-CoV-2 encephalitis, or steroid-responsive encephalitis. COVID-19 specific biomarkers of cognitive impairment are currently lacking, but there is some evidence that SARS-CoV-2 could preferentially and directly target the frontal lobes, as suggested by behavioral and dysexecutive symptoms, fronto-temporal hypoperfusion on MRI, EEG slowing in frontal regions, and frontal hypometabolism on 18F-FDG-PET imaging. We suggest that an inflammatory parainfectious process targeting preferentially the frontal lobes (and/or frontal networks) could be the underlying cause of these shared clinical, neurophysiological, and imaging findings in COVID-19 patients. We explore the biological mechanisms and the clinical biomarkers that might underlie such disruption of frontal circuits and highlight the need of standardized diagnostic procedures to be applied when investigating patients with these clinical findings. We also suggest the use of a unique label, to increase comparability across studies.
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Affiliation(s)
- Sofia Toniolo
- Cognitive Neurology Group, Nuffield Department of Clinical Neurosciences and Department of Experimental Psychology, University of Oxford, Oxford, UK
| | - Francesco Di Lorenzo
- Clinical Imaging Sciences Centre, Brighton and Sussex Medical School, Brighton, UK.,Non-invasive Brain Stimulation Unit, IRCCS Fondazione Santa Lucia, Rome, Italy
| | - Marta Scarioni
- Department of Neurology, Amsterdam University Medical Centers, Location VUmc, Alzheimer Center, Amsterdam, The Netherlands.,Department of Pathology, Amsterdam University Medical Centers, Location VUmc, Amsterdam Neuroscience, Amsterdam, The Netherlands
| | - Kristian Steen Frederiksen
- Danish Dementia Research Centre, Department of Neurology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Flavio Nobili
- Neurology Clinic, IRCCS Ospedale Policlinico San Martino, Genoa, Italy.,Department of Neuroscience (DINOGMI), University of Genoa, Genoa, Italy
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15
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Strict isolation requires a different approach to the family of hospitalised patients with COVID-19: A rapid qualitative study. Int J Nurs Stud 2021; 117:103858. [PMID: 33621720 PMCID: PMC7834466 DOI: 10.1016/j.ijnurstu.2020.103858] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2020] [Revised: 12/12/2020] [Accepted: 12/16/2020] [Indexed: 12/16/2022]
Abstract
BACKGROUND The outbreak of the COVID-19 pandemic influenced family-centred care dramatically due to restricting visiting policies. In this new situation, nurses were challenged to develop new approaches to involve family members in patient care. A better understanding of these changes and the experiences of nurses is essential to make an adaptation of procedures, and to secure a family-centred approach in care as much as possible. OBJECTIVES The aim of this study was to investigate how family involvement had taken place, and to explore the experiences of nurses with family involvement during the COVID-19 outbreak. In addition, we aimed to formulate recommendations for the involvement of family. METHODS We conducted a qualitative study using patient record review and focus-group interviews between April and July 2020. We reviewed records of patients with confirmed COVID-19, who were admitted to the COVID-19 wards at two affiliated university hospitals in the Netherlands. All records were searched for notations referring to family involvement. In two focus-groups, nurses who worked at the COVID-19 wards were invited to share their experiences. The Rigorous and Accelerated Data Reduction (RADaR) method was used to collect, reduce and analyse the data. RESULTS In total, 189 patient records were reviewed and nine nurses participated in the focus-group meetings. Patient records revealed infrequent and often unstructured communication with focus on physical condition. Nurses confirmed that communication with family was far less than before and that the physical condition of the patient was predominant. The involvement of family in care was limited to practicalities, although more involvement was described in end-of-life situations. Nurses experienced moral distress due to the visiting restrictions, though some acknowledged that they had experienced the direct patient care so intense and burdensome, that family contact simply felt too much. CONCLUSION The communication with and involvement of family in hospital care changed enormously during the COVID-19 outbreak. Based on the identified themes, we formulated recommendations that may be helpful for family-centered care in hospitals during periods of restricted visiting policy.
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16
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17
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Maeker É, Maeker-Poquet B. [Delirium, a possible typical presentation of COVID-19 in the elderly]. SOINS. GÉRONTOLOGIE 2021; 26:10-15. [PMID: 34083008 DOI: 10.1016/j.sger.2021.03.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
COVID-19 has hit the entire world since late 2019 and is starting to be medically better known. Its clinical presentation is atypical in the elderly. Acute confusion is a sometimes unrecognized warning sign. It is also an element of severity of COVID-19. This viral infection should be systematically investigated for any confusional syndrome in the elderly population.
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Affiliation(s)
- Éric Maeker
- Court séjour gériatrique, unité Covid, centre hospitalier de Calais, 1601 boulevard des Justes, 62100 Calais, France.
| | - Bérengère Maeker-Poquet
- Court séjour gériatrique, unité Covid, centre hospitalier de Calais, 1601 boulevard des Justes, 62100 Calais, France
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18
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Verhoef PA, Kannan S, Sturgill JL, Tucker EW, Morris PE, Miller AC, Sexton TR, Koyner JL, Hejal R, Brakenridge SC, Moldawer LL, Hotchkiss RS, Blood TM, Mazer MB, Bolesta S, Alexander SA, Armaignac DL, Shein SL, Jones C, Hoemann CD, Doctor A, Friess SH, Parker RI, Rotta AT, Remy KE. Severe Acute Respiratory Syndrome-Associated Coronavirus 2 Infection and Organ Dysfunction in the ICU: Opportunities for Translational Research. Crit Care Explor 2021; 3:e0374. [PMID: 33786450 PMCID: PMC7994036 DOI: 10.1097/cce.0000000000000374] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
OBJECTIVES Since the beginning of the coronavirus disease 2019 pandemic, hundreds of thousands of patients have been treated in ICUs across the globe. The severe acute respiratory syndrome-associated coronavirus 2 virus enters cells via the angiotensin-converting enzyme 2 receptor and activates several distinct inflammatory pathways, resulting in hematologic abnormalities and dysfunction in respiratory, cardiac, gastrointestinal renal, endocrine, dermatologic, and neurologic systems. This review summarizes the current state of research in coronavirus disease 2019 pathophysiology within the context of potential organ-based disease mechanisms and opportunities for translational research. DATA SOURCES Investigators from the Research Section of the Society of Critical Care Medicine were selected based on expertise in specific organ systems and research focus. Data were obtained from searches conducted in Medline via the PubMed portal, Directory of Open Access Journals, Excerpta Medica database, Latin American and Caribbean Health Sciences Literature, and Web of Science from an initial search from December 2019 to October 15, 2020, with a revised search to February 3, 2021. The medRxiv, Research Square, and clinical trial registries preprint servers also were searched to limit publication bias. STUDY SELECTION Content experts selected studies that included mechanism-based relevance to the severe acute respiratory syndrome-associated coronavirus 2 virus or coronavirus disease 2019 disease. DATA EXTRACTION Not applicable. DATA SYNTHESIS Not applicable. CONCLUSIONS Efforts to improve the care of critically ill coronavirus disease 2019 patients should be centered on understanding how severe acute respiratory syndrome-associated coronavirus 2 infection affects organ function. This review articulates specific targets for further research.
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Affiliation(s)
- Philip A Verhoef
- Department of Medicine, University of Hawaii-Manoa, Honolulu, HI
- Kaiser Permanente Hawaii, Honolulu, HI
| | - Sujatha Kannan
- Department of Anesthesiology and Critical Care Medicine, Division of Pediatric Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Jamie L Sturgill
- Department of Internal Medicine, Division of Pulmonary, Critical Care, and Sleep Medicine, University of Kentucky, Lexington, KY
| | - Elizabeth W Tucker
- Department of Anesthesiology and Critical Care Medicine, Division of Pediatric Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Peter E Morris
- Department of Internal Medicine, Division of Pulmonary, Critical Care, and Sleep Medicine, University of Kentucky, Lexington, KY
| | - Andrew C Miller
- Department of Emergency Medicine, Nazareth Hospital, Philadelphia, PA
| | - Travis R Sexton
- Department of Internal Medicine, The University of Kentucky-Lexington School of Medicine, The Gill Heart and Vascular Institute, Lexington, KY
| | - Jay L Koyner
- Section of Nephrology, University of Chicago, Chicago, IL
| | - Rana Hejal
- Department of Internal Medicine, Division of Pulmonary Critical Care, Case Western School of Medicine, Cleveland, OH
| | - Scott C Brakenridge
- Department of Surgery, Sepsis and Critical Illness Research Center, University of Florida College of Medicine, Gainesville, FL
| | - Lyle L Moldawer
- Department of Surgery, Sepsis and Critical Illness Research Center, University of Florida College of Medicine, Gainesville, FL
| | - Richard S Hotchkiss
- Department of Internal Medicine, Washington University School of Medicine, St. Louis, MO
- Department of Anesthesiology, Division of Critical Care Medicine, Washington University School of Medicine, St. Louis, MO
- Department of Surgery, St. Louis, Washington University School of Medicine, MO
| | - Teresa M Blood
- Department of Anesthesiology, Division of Critical Care Medicine, Washington University School of Medicine, St. Louis, MO
| | - Monty B Mazer
- Department of Anesthesiology, Division of Critical Care Medicine, Washington University School of Medicine, St. Louis, MO
| | - Scott Bolesta
- Department of Pharmacy Practice, Nesbitt School of Pharmacy, Wilkes University, Wilkes-Barre, PA
| | | | | | - Steven L Shein
- Department of Pediatrics, Division of Critical Care, Rainbow Babies and Children's Hospital, Cleveland, OH
| | - Christopher Jones
- Department of Internal Medicine, Washington University School of Medicine, St. Louis, MO
| | | | - Allan Doctor
- Department of Pediatrics, Division of Critical Care Medicine, The University of Maryland School of Medicine, Baltimore, MD
| | - Stuart H Friess
- Department of Pediatrics, Division of Critical Care Medicine, Washington University School of Medicine, St. Louis, MO
| | - Robert I Parker
- Department of Pediatrics, Hematology Hematology/Oncology, Stony Brook University Renaissance School of Medicine, Stony Brook, NY
| | - Alexandre T Rotta
- Department of Pediatrics, Division of Pediatric Critical Care Medicine, Duke University Medical Center, Durham, NC
| | - Kenneth E Remy
- Department of Internal Medicine, Washington University School of Medicine, St. Louis, MO
- Department of Anesthesiology, Division of Critical Care Medicine, Washington University School of Medicine, St. Louis, MO
- Department of Pediatrics, Division of Critical Care Medicine, Washington University School of Medicine, St. Louis, MO
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19
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Deep A, Knight P, Kernie SG, D'Silva P, Sobin B, Best T, Zorrilla M, Carson L, Zoica B, Ahn D. A Hybrid Model of Pediatric and Adult Critical Care During the Coronavirus Disease 2019 Surge: The Experience of Two Tertiary Hospitals in London and New York. Pediatr Crit Care Med 2021; 22:e125-e134. [PMID: 33027239 DOI: 10.1097/pcc.0000000000002584] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVES The current novel severe acute respiratory syndrome coronavirus 2 outbreak has caused an unprecedented demand on global adult critical care services. As adult patients have been disproportionately affected by the coronavirus disease 2019 pandemic, pediatric practitioners world-wide have stepped forward to support their adult colleagues. In general, standalone pediatric hospitals expanded their capacity to centralize pediatric critical care, decanting patients from other institutions. There are few units that ran a hybrid model, managing both adult and pediatric patients with the same PICU staff. In this report, we describe the hybrid model implemented at our respective institutions with shared experiences, pitfalls, challenges, and adjustments required in caring for both young and older patients. DESIGN Retrospective cohort study. SETTING Two PICUs in urban tertiary hospitals in London and New York. PATIENTS Adult and pediatric patients admitted to the PICU in roughly a 6-week period during the coronavirus disease 2019 surge. INTERVENTIONS None. MEASUREMENTS AND MAIN RESULTS The PICU at King's College Hospital admitted 23 non-coronavirus disease adult patients, while whereas the PICU at Morgan Stanley's Children Hospital in New York admitted 46 adults, 30 of whom were coronavirus disease positive. The median age of adult patients at King's College Hospital was higher than those admitted in New York, 53 years (19-77 yr) and 24.4 years (18-52 yr), respectively. Catering to the different physical, emotional, and social needs of both children and adults by the same PICU team was challenging. One important consideration in both locations was the continued care of patients with severe non-coronavirus disease-related illnesses such as neurosurgical emergencies, trauma, and septic shock. Furthermore, retention of critical specialists such as transplant services allowed for nine and four solid organ transplants to occur in London and New York, respectively. CONCLUSIONS This hybrid model successfully allowed for the expansion into adult critical care while maintaining essential services for critically ill children. Simultaneous care of adults and children in the ICU can be sustained if healthcare professionals work collaboratively, show proactive insight into anticipated issues, and exhibit clear leadership.
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Affiliation(s)
- Akash Deep
- Department of Child Health, Division of Pediatric Intensive Care, King's College Hospital NHS Foundation Trust, London, United Kingdom
| | - Philip Knight
- Department of Child Health, Division of Pediatric Intensive Care, King's College Hospital NHS Foundation Trust, London, United Kingdom
| | - Steven G Kernie
- Department of Pediatrics, Columbia University Irving Medical Center, New York, NY
| | - Pam D'Silva
- Department of Child Health, Division of Pediatric Intensive Care, King's College Hospital NHS Foundation Trust, London, United Kingdom
| | - Brittany Sobin
- New York-Presbyterian Morgan Stanley Children's Hospital, New York, NY
| | - Thomas Best
- Division of Adult Critical Care, King's College Hospital NHS Foundation Trust, London, United Kingdom
| | - Maria Zorrilla
- New York-Presbyterian Morgan Stanley Children's Hospital, New York, NY
| | - Lydia Carson
- New York-Presbyterian Morgan Stanley Children's Hospital, New York, NY
| | - Bogdana Zoica
- Department of Child Health, Division of Pediatric Intensive Care, King's College Hospital NHS Foundation Trust, London, United Kingdom
| | - Danielle Ahn
- Department of Pediatrics, Columbia University Irving Medical Center, New York, NY
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20
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Hawkins M, Sockalingam S, Bonato S, Rajaratnam T, Ravindran M, Gosse P, Sheehan KA. A rapid review of the pathoetiology, presentation, and management of delirium in adults with COVID-19. J Psychosom Res 2021; 141:110350. [PMID: 33401078 PMCID: PMC7762623 DOI: 10.1016/j.jpsychores.2020.110350] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2020] [Revised: 12/12/2020] [Accepted: 12/22/2020] [Indexed: 02/06/2023]
Abstract
Background COVID-19 causes significant morbidity and mortality. Despite the high prevalence of delirium and delirium-related symptoms in COVID-19 patients, data and evidence-based recommendations on the pathophysiology and management of delirium are limited. Objective We conducted a rapid review of COVID-19-related delirium literature to provide a synthesis of literature on the prevalence, pathoetiology, and management of delirium in these patients. Methods Systematic searches of Medline, Embase, PsycInfo, LitCovid, WHO-COVID-19, and Web of Science electronic databases were conducted. Grey literature was also reviewed, including preprint servers, archives, and websites of relevant organizations. Search results were limited to the English language. We included literature focused on adults with COVID-19 and delirium. Papers were excluded if they did not mention signs or symptoms of delirium. Results 229 studies described prevalence, pathoetiology, and/or management of delirium in adults with COVID-19. Delirium was rarely assessed with validated tools. Delirium affected >50% of all patients with COVID-19 admitted to the ICU. The etiology of COVID-19 delirium is likely multifactorial, with some evidence of direct brain effect. Prevention remains the cornerstone of management in these patients. To date, there is no evidence to suggest specific pharmacological strategies. Discussion Delirium is common in COVID-19 and may manifest from both indirect and direct effects on the central nervous system. Further research is required to investigate contributing mechanisms. As there is limited empirical literature on delirium management in COVID-19, management with non-pharmacological measures and judicious use of pharmacotherapy is suggested.
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Affiliation(s)
- Michael Hawkins
- Department of Psychiatry, University of Toronto, Toronto, Canada.
| | - Sanjeev Sockalingam
- Department of Psychiatry, University of Toronto, Toronto, Canada; Centre for Addiction and Mental Health, Toronto, Canada; Centre for Mental Health, University Health Network, Toronto, Canada
| | - Sarah Bonato
- Centre for Addiction and Mental Health, Toronto, Canada
| | - Thiyake Rajaratnam
- Centre for Addiction and Mental Health, Toronto, Canada; Centre for Mental Health, University Health Network, Toronto, Canada
| | | | - Paula Gosse
- Faculty of Medicine, University of Toronto, Toronto, Canada
| | - Kathleen Ann Sheehan
- Department of Psychiatry, University of Toronto, Toronto, Canada; Centre for Mental Health, University Health Network, Toronto, Canada
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21
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Neurological symptoms, manifestations, and complications associated with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and coronavirus disease 19 (COVID-19). J Neurol 2021; 268:3059-3071. [PMID: 33486564 PMCID: PMC7826147 DOI: 10.1007/s00415-021-10406-y] [Citation(s) in RCA: 162] [Impact Index Per Article: 54.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Revised: 01/09/2021] [Accepted: 01/12/2021] [Indexed: 12/16/2022]
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), a novel coronavirus, is responsible for the outbreak of coronavirus disease 19 (COVID-19) and was first identified in Wuhan, China in December 2019. It is evident that the COVID-19 pandemic has become a challenging world issue. Although most COVID-19 patients primarily develop respiratory symptoms, an increasing number of neurological symptoms and manifestations associated with COVID-19 have been observed. In this narrative review, we elaborate on proposed neurotropic mechanisms and various neurological symptoms, manifestations, and complications of COVID-19 reported in the present literature. For this purpose, a review of all current published literature (studies, case reports, case series, reviews, editorials, and other articles) was conducted and neurological sequelae of COVID-19 were summarized. Essential and common neurological symptoms including gustatory and olfactory dysfunctions, myalgia, headache, altered mental status, confusion, delirium, and dizziness are presented separately in sections. Moreover, neurological manifestations and complications that are of great concern such as stroke, cerebral (sinus) venous thrombosis, seizures, meningoencephalitis, Guillain-Barré syndrome, Miller Fisher syndrome, acute myelitis, and posterior reversible encephalopathy syndrome (PRES) are also addressed systematically. Future studies that examine the impact of neurological symptoms and manifestations on the course of the disease are needed to further clarify and assess the link between neurological complications and the clinical outcome of patients with COVID-19. To limit long-term consequences, it is crucial that healthcare professionals can early detect possible neurological symptoms and are well versed in the increasingly common neurological manifestations and complications of COVID-19.
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22
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Arumi A, Bulbena-Cabre A, Bulbena A. First Person Account COVID 19 Delirium in a Doctor: When Death Stalks the Mind. Front Psychiatry 2021; 12:626648. [PMID: 33584389 PMCID: PMC7876059 DOI: 10.3389/fpsyt.2021.626648] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2020] [Accepted: 01/05/2021] [Indexed: 11/13/2022] Open
Abstract
Previous studies reported that 20-30% of COVID-19 patients will develop delirium during the hospitalization, achieving 70% in cases of severe illness. The risks factors and the consequences of delirium are well-documented in the literature; however, little is known about the personal experience of delirium. Delirium burden is common and tends to be distressing even after the delirium episode has resolved. Taking this in mind, the present work provides a first-person account of a doctor who acquired Covid-19 and developed bilateral pneumonia and had delirium and a complicate course of illness. During the course of his delirium, the patient recalled experiences of reality and unreality, complete disorientation, lack of control, strong emotions, and intense fear of dying which was significantly distressing. We anticipate that delirium burden will be common on these patients and family members and clinicians should be aware of this phenomenon in order to evaluate the neuropsychiatric consequences of this condition.
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Affiliation(s)
- Antonio Arumi
- Instituto Trastornos Alimentacion, Salud Mental, Barcelona, Spain
| | - Andrea Bulbena-Cabre
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, United States.,Metropolitan Hospital NYC Health and Hospitals, New York, NY, United States
| | - Antonio Bulbena
- Department of Psychiatry and Forensic Medicine, Universitat Autonoma Barcelona, Barcelona, Spain.,Institute Neuropsychiatry and Addictions, Parc de Salut Mar, Barcelona, Spain
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23
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White-Dzuro G, Gibson LE, Zazzeron L, White-Dzuro C, Sullivan Z, Diiorio DA, Low SA, Chang MG, Bittner EA. Multisystem effects of COVID-19: a concise review for practitioners. Postgrad Med 2021; 133:20-27. [PMID: 32921198 PMCID: PMC7651182 DOI: 10.1080/00325481.2020.1823094] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Accepted: 09/07/2020] [Indexed: 01/08/2023]
Abstract
While COVID-19 has primarily been characterized by the respiratory impact of viral pneumonia, it affects every organ system and carries a high consequent risk of death in critically ill patients. Higher sequential organ failure assessment (SOFA) scores have been associated with increased mortality in patients critically ill patients with COVID-19. It is important that clinicians managing critically ill COVID-19 patients be aware of the multisystem impact of the disease so that care can be focused on the prevention of end-organ injuries to potentially improve clinical outcomes. We review the multisystem complications of COVID-19 and associated treatment strategies to improve the care of critically ill COVID-19 patients.
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Affiliation(s)
- Gabrielle White-Dzuro
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Lauren E. Gibson
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Luca Zazzeron
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Colin White-Dzuro
- School of Medicine, Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Zachary Sullivan
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Daren A. Diiorio
- Department of Dermatology, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Sarah A. Low
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Marvin G. Chang
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Edward A. Bittner
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
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24
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Mahajan NN, Gajbhiye RK, Pednekar RR, Pophalkar MP, Kesarwani SN, Bhurke AV, Mahale SD. Delirium in a pregnant woman with SARS-CoV-2 infection in India. Asian J Psychiatr 2021; 55:102513. [PMID: 33360706 PMCID: PMC7837259 DOI: 10.1016/j.ajp.2020.102513] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Revised: 10/22/2020] [Accepted: 12/08/2020] [Indexed: 11/24/2022]
Abstract
• There is limited information on impact of COVID-19 on mental health of pregnant women. • Management of delirium in a 30-weeks pregnant woman with COVID-19 was challenging. • Training of obstetricians for managing the psychiatric emergencies is required especially in low resource settings.
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Affiliation(s)
- Niraj N Mahajan
- Department of Obstetrics and Gynecology, Topiwala National Medical College & BYL Nair Charitable Hospital, Mumbai, 400 008, India.
| | - Rahul K Gajbhiye
- ICMR-National Institute for Research in Reproductive Health, Mumbai, 400 012, India.
| | - Rahi R Pednekar
- Department of Obstetrics and Gynecology, Topiwala National Medical College & BYL Nair Charitable Hospital, Mumbai, 400 008, India
| | - Madhura P Pophalkar
- Department of Obstetrics and Gynecology, Topiwala National Medical College & BYL Nair Charitable Hospital, Mumbai, 400 008, India
| | - Shweta N Kesarwani
- Department of Obstetrics and Gynecology, Topiwala National Medical College & BYL Nair Charitable Hospital, Mumbai, 400 008, India
| | - Aishwarya V Bhurke
- ICMR-National Institute for Research in Reproductive Health, Mumbai, 400 012, India
| | - Smita D Mahale
- ICMR-National Institute for Research in Reproductive Health, Mumbai, 400 012, India
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25
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Franco JG, Molano JC, Rincón H, Velasquez Tirado JD, Cardeño C, Patarroyo Rodriguez L, Oviedo Lugo GF, Bernal Miranda J, Rojas Moreno M. Consensus of the Liaison-Psychiatry Committee of the Colombian Psychiatric Association on the Diagnosis and Treatment of Delirium in the Context of the COVID-19 Pandemic. REVISTA COLOMBIANA DE PSIQUIATRIA (ENGLISH ED.) 2020; 51:S0034-7450(20)30118-9. [PMID: 33735042 PMCID: PMC7709601 DOI: 10.1016/j.rcp.2020.11.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 09/14/2020] [Accepted: 11/02/2020] [Indexed: 12/15/2022]
Abstract
The pandemic caused by the new coronavirus named SARS-CoV-2 poses unprecedented challenges in the health care. Among them is the increase in cases of delirium. The severe SARS-CoV-2 disease, COVID-19, has common vulnerabilities with delirium and produces alterations in organs such as the lungs or the brain, among others, which have the potential to trigger the mental disorder. In fact, delirium may be the first manifestation of the infection, before fever, general malaise, cough or respiratory disturbances. It is widely supported that delirium increases the morbidity and mortality in those who suffer from it during hospitalization, so it should be actively sought to carry out the relevant interventions. In the absence of evidence on the approach to delirium in the context of COVID-19, this consensus was developed on three fundamental aspects: diagnosis, non-pharmacological treatment and pharmacological treatment, in patients admitted to the general hospital. The document contains recommendations on the systematic use of diagnostic tools, when to hospitalize the patient with delirium, the application of non-pharmacological actions within the restrictions imposed by COVID-19, and the use of antipsychotics, taking into account the most relevant side effects and pharmacological interactions.
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Affiliation(s)
- José G Franco
- Escuela de Ciencias de la Salud, Facultad de Medicina, Grupo de Investigación en Psiquiatría de Enlace (GIPE), Universidad Pontificia Bolivariana, Medellín, Colombia.
| | - Juan Carlos Molano
- Hospital Universitario Fundación Santa Fe de Bogotá, Bogotá, Colombia; Facultad de Medicina, Departamento de Salud Mental, Grupo de Investigación Fundamental: Psiquiatría de Enlace Salud Poblacional, Uniandes, Bogotá, Colombia
| | - Hernán Rincón
- Hospital Universitario Fundación Valle del Lili, Cali, Colombia; Escuela de Medicina, Facultad de Ciencias de la Salud, Universidad Icesi, Cali, Colombia
| | - Juan David Velasquez Tirado
- Escuela de Ciencias de la Salud, Facultad de Medicina, Grupo de Investigación en Psiquiatría de Enlace (GIPE), Universidad Pontificia Bolivariana, Medellín, Colombia
| | - Carlos Cardeño
- Hospital Universitario San Vicente Fundación, Medellín, Colombia; Escuela de Ciencias de la Salud, Facultad de Medicina, Universidad Pontificia Bolivariana, Medellín, Colombia; Facultad de Medicina, Departamento de Psiquiatría, Grupo de Investigación Clínica Aplicada, Universidad de Antioquia, Medellín, Colombia
| | - Liliana Patarroyo Rodriguez
- Hospital Universitario Fundación Santa Fe de Bogotá, Bogotá, Colombia; Facultad de Medicina, Departamento de Salud Mental, Grupo de Investigación Fundamental: Psiquiatría de Enlace Salud Poblacional, Uniandes, Bogotá, Colombia
| | - Gabriel Fernando Oviedo Lugo
- Hospital Universitario San Ignacio, Centro de Memoria y Cognición Intellectus, Bogotá, Colombia; Facultad de Medicina, Departamento de Psiquiatría y Salud Mental, Grupo de Investigación: Perspectivas en ciclo vital, salud mental y psiquiatría, Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Jaime Bernal Miranda
- Remeo Medical Center, Cali, Colombia; IBIS Biomedical Research Group, Cali, Colombia
| | - Monica Rojas Moreno
- Clínica Reina Sofía, Bogotá, Colombia; Psiquiatría de Enlace e Interconsulta, Grupo de Investigación: Salud Mental, Neurodesarrollo y Calidad de Vida, Universidad El Bosque, Bogotá, Colombia
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26
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Neumann-Podczaska A, Chojnicki M, Karbowski LM, Al-Saad SR, Hashmi AA, Chudek J, Tobis S, Kropinska S, Mozer-Lisewska I, Suwalska A, Tykarski A, Wieczorowska-Tobis K. Clinical Characteristics and Survival Analysis in a Small Sample of Older COVID-19 Patients with Defined 60-Day Outcome. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17228362. [PMID: 33198124 PMCID: PMC7698090 DOI: 10.3390/ijerph17228362] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Revised: 11/08/2020] [Accepted: 11/09/2020] [Indexed: 12/23/2022]
Abstract
The older population is one of the most vulnerable to experience adverse outcomes of COVID-19. Exploring different clinical features that may act as detrimental to this population’s survival is pivotal for recognizing the highest risk individuals for poor outcome. We thus aimed to characterize the clinical differences between 60-day survivors and non-survivors, as well as analyze variables influencing survival in the first older adults hospitalized in Poznan, Poland, with COVID-19. Symptoms, comorbidities, complications, laboratory results, and functional capacity regarding the first 50 older patients (≥60 years) hospitalized due to COVID-19 were retrospectively studied. Functional status before admission (dependent/independent) was determined based on medical history. The 60-day survivors (n = 30/50) and non-survivors (n = 20/50) were compared across clinical parameters. The patients had a mean age of 74.8 ± 9.4 years. Overall, 20/50 patients died during hospitalization, with no further fatal outcomes reported during the 60-day period. The non-survivors were on average older (78.3 ± 9.7 years), more commonly experienced concurrent heart disease (75%), and displayed functional dependence (65%) (p < 0.05). When assessing the variables influencing survival (age, heart disease, and functional dependence), using a multivariate proportional hazards regression, functional dependence (requiring assistance in core activities of daily living) was the main factor affecting 60-day survival (HR, 3.34; 95% CI: 1.29–8.63; p = 0.01). In our study, functional dependence was the most important prognostic factor associated with mortality. Elderly with COVID-19 who required assistance in core activities of daily living prior to hospitalization had a three times increased risk to experience mortality, as compared to those with complete independence. Exploring geriatric approaches, such as assessment of functional capacity, may assist in constructing comprehensive survival prognosis in the elderly COVID-19 population.
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Affiliation(s)
- Agnieszka Neumann-Podczaska
- Geriatric Unit, Department of Palliative Medicine, Poznan University of Medical Sciences, 61-245 Poznan, Poland; (L.M.K.); (S.R.A.-S.); (A.A.H.); (S.K.); (K.W.-T.)
- Correspondence: ; Tel.: + 48-61-8738-303
| | - Michal Chojnicki
- Department of Biology and Environmental Protection, Poznan University of Medical Sciences, 60-806 Poznan, Poland; (M.C.); (I.M.-L.)
- Department of Infectious Diseases, Jozef Strus Hospital, 61-285 Poznan, Poland
| | - Lukasz M. Karbowski
- Geriatric Unit, Department of Palliative Medicine, Poznan University of Medical Sciences, 61-245 Poznan, Poland; (L.M.K.); (S.R.A.-S.); (A.A.H.); (S.K.); (K.W.-T.)
| | - Salwan R. Al-Saad
- Geriatric Unit, Department of Palliative Medicine, Poznan University of Medical Sciences, 61-245 Poznan, Poland; (L.M.K.); (S.R.A.-S.); (A.A.H.); (S.K.); (K.W.-T.)
| | - Abbas A. Hashmi
- Geriatric Unit, Department of Palliative Medicine, Poznan University of Medical Sciences, 61-245 Poznan, Poland; (L.M.K.); (S.R.A.-S.); (A.A.H.); (S.K.); (K.W.-T.)
| | - Jerzy Chudek
- Department of Internal Medicine and Oncological Chemotherapy, Medical University of Silesia, 40-027 Katowice, Poland;
| | - Slawomir Tobis
- Occupational Therapy Unit, Department of Geriatric Medicine and Gerontology, Poznan University of Medical Sciences, 60-781 Poznan, Poland;
| | - Sylwia Kropinska
- Geriatric Unit, Department of Palliative Medicine, Poznan University of Medical Sciences, 61-245 Poznan, Poland; (L.M.K.); (S.R.A.-S.); (A.A.H.); (S.K.); (K.W.-T.)
| | - Iwona Mozer-Lisewska
- Department of Biology and Environmental Protection, Poznan University of Medical Sciences, 60-806 Poznan, Poland; (M.C.); (I.M.-L.)
- Department of Infectious Diseases, Jozef Strus Hospital, 61-285 Poznan, Poland
| | - Aleksandra Suwalska
- Department of Mental Health, Chair of Psychiatry Poznan University of Medical Sciences, 60-572 Poznan, Poland;
| | - Andrzej Tykarski
- Department of Hypertensiology, Angiology and Internal Medicine, Poznan University of Medical Sciences, 61-848 Poznan, Poland;
| | - Katarzyna Wieczorowska-Tobis
- Geriatric Unit, Department of Palliative Medicine, Poznan University of Medical Sciences, 61-245 Poznan, Poland; (L.M.K.); (S.R.A.-S.); (A.A.H.); (S.K.); (K.W.-T.)
- Geriatric Outpatient Clinic, University Hospital of Lord’s Transfiguration, 61-245 Poznan, Poland
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27
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Abstract
Purpose of Review Coronavirus disease 2019 (COVID-19) has become a global health crisis of our time. The disease arises from severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that binds to angiotensin-converting enzyme 2 (ACE2) receptors on host cells for its internalization. COVID-19 has a wide range of respiratory symptoms from mild to severe and affects several other organs, increasing the complexity of the treatment. There is accumulating evidence to suggest that SARS-CoV-2 can target the nervous system. In this review, we provide an account of the COVID-19 central nervous system (CNS) manifestations. Recent Findings A broad spectrum of the CNS manifestations including headache, impaired consciousness, delirium, loss of smell and taste, encephalitis, seizures, strokes, myelitis, acute disseminated encephalomyelitis, neurogenic respiratory failure, encephalopathy, silent hypoxemia, generalized myoclonus, neuroleptic malignant syndrome and Kawasaki syndrome has been reported in patients with COVID-19. Summary CNS manifestations associated with COVID-19 should be considered in clinical practice. There is a need for modification of current protocols and standing orders to provide better care for COVID-19 patients presenting with neurological symptoms.
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28
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Alonso-Lana S, Marquié M, Ruiz A, Boada M. Cognitive and Neuropsychiatric Manifestations of COVID-19 and Effects on Elderly Individuals With Dementia. Front Aging Neurosci 2020; 12:588872. [PMID: 33192483 PMCID: PMC7649130 DOI: 10.3389/fnagi.2020.588872] [Citation(s) in RCA: 95] [Impact Index Per Article: 23.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Accepted: 10/05/2020] [Indexed: 12/13/2022] Open
Abstract
The coronavirus disease 2019 (COVID-19) caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has rapidly spread worldwide and has had unprecedented effects in healthcare systems, economies and society. COVID-19 clinical presentation primarily affects the respiratory system causing bilateral pneumonia, but it is increasingly being recognized as a systemic disease, with neurologic manifestations reported in patients with mild symptoms but, most frequently, in those in a severe condition. Elderly individuals are at high risk of developing severe forms of COVID-19 due to factors associated with aging and a higher prevalence of medical comorbidities and, therefore, they are more vulnerable to possible lasting neuropsychiatric and cognitive impairments. Several reports have described insomnia, depressed mood, anxiety, post-traumatic stress disorder and cognitive impairment in a proportion of patients after discharge from the hospital. The potential mechanisms underlying these symptoms are not fully understood but are probably multifactorial, involving direct neurotrophic effect of SARS-CoV-2, consequences of long intensive care unit stays, the use of mechanical ventilation and sedative drugs, brain hypoxia, systemic inflammation, secondary effects of medications used to treat COVID-19 and dysfunction of peripheral organs. Chronic diseases such as dementia are a particular concern not only because they are associated with higher rates of hospitalization and mortality but also because COVID-19 further exacerbates the vulnerability of those with cognitive impairment. In patients with dementia, COVID-19 frequently has an atypical presentation with mental status changes complicating the early identification of cases. COVID-19 has had a dramatical impact in long-term care facilities, where rates of infection and mortality have been very high. Community measures implemented to slow the spread of the virus have forced to social distancing and cancelation of cognitive stimulation programs, which may have contributed to generate loneliness, behavioral symptoms and worsening of cognition in patients with dementia. COVID-19 has impacted the functioning of Memory Clinics, research programs and clinical trials in the Alzheimer’s field, triggering the implementation of telemedicine. COVID-19 survivors should be periodically evaluated with comprehensive cognitive and neuropsychiatric assessments, and specific mental health and cognitive rehabilitation programs should be provided for those suffering long-term cognitive and psychiatric sequelae.
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Affiliation(s)
- Silvia Alonso-Lana
- Research Center and Memory Clinic, Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
| | - Marta Marquié
- Research Center and Memory Clinic, Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain.,Networking Research Center on Neurodegenerative Diseases (CIBERNED), Instituto de Salud Carlos III, Madrid, Spain
| | - Agustín Ruiz
- Research Center and Memory Clinic, Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain.,Networking Research Center on Neurodegenerative Diseases (CIBERNED), Instituto de Salud Carlos III, Madrid, Spain
| | - Mercè Boada
- Research Center and Memory Clinic, Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain.,Networking Research Center on Neurodegenerative Diseases (CIBERNED), Instituto de Salud Carlos III, Madrid, Spain
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29
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Manca R, De Marco M, Venneri A. The Impact of COVID-19 Infection and Enforced Prolonged Social Isolation on Neuropsychiatric Symptoms in Older Adults With and Without Dementia: A Review. Front Psychiatry 2020; 11:585540. [PMID: 33192732 PMCID: PMC7649825 DOI: 10.3389/fpsyt.2020.585540] [Citation(s) in RCA: 117] [Impact Index Per Article: 29.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Accepted: 09/22/2020] [Indexed: 12/21/2022] Open
Abstract
Background: The sudden and drastic changes due to the Coronavirus Disease 19 (COVID-19) pandemic have impacted people's physical and mental health. Clinically-vulnerable older people are more susceptible to severe effects either directly by the COVID-19 infection or indirectly due to stringent social isolation measures. Social isolation and loneliness negatively impact mental health in older adults and may predispose to cognitive decline. People with cognitive impairments may also be at high risk of worsening cognitive and mental health due to the current pandemic. This review provides a summary of the recent literature on the consequences of COVID-19, due to either viral infection or social isolation, on neuropsychiatric symptoms in older adults with and without dementia. Methods: A search was conducted in PubMed and Web of Science to identify all relevant papers published up to the 7th July 2020. Two independent assessors screened and selected the papers suitable for inclusion. Additional suitable papers not detected by literature search were manually added. Results: Fifteen articles were included: 8 focussed on the psychiatric symptoms caused by the COVID-19 infection and 7 investigated the impact of social isolation on older adults' neuropsychiatric symptoms. Four studies included older adults without dementia and 11 included patients with cognitive impairment mainly due to Alzheimer's disease. All studies found that different neuropsychiatric symptoms emerged and/or worsened in older adults with and without dementia. These changes were observed as the consequence of both COVID-19 infection and of the enforced prolonged conditions of social isolation. Cases were reported of viral infection manifesting with delirium at onset in the absence of other symptoms. Delirium, agitation and apathy were the symptoms most commonly detected, especially in people with dementia. Conclusion: The available evidence suggests that the COVID-19 pandemic has a wide negative impact on the mental well-being of older adults with and without dementia. Viral infection and the consequent social isolation to limit its spreading have a range of neuropsychiatric consequences. Larger and more robustly designed studies are needed to clarify such effects and to assess the long-term implications for the mental health of older adults, and to test possible mitigating strategies.
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Affiliation(s)
- Riccardo Manca
- Department of Neuroscience, University of Sheffield, Sheffield, United Kingdom
| | - Matteo De Marco
- Department of Neuroscience, University of Sheffield, Sheffield, United Kingdom
| | - Annalena Venneri
- Department of Neuroscience, University of Sheffield, Sheffield, United Kingdom
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