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Rosen RS, Yang JH, Peña JS, Schloss R, Yarmush ML. An in vitro model of the macrophage-endothelial interface to characterize CAR T-cell induced cytokine storm. Sci Rep 2023; 13:18835. [PMID: 37914765 PMCID: PMC10620221 DOI: 10.1038/s41598-023-46114-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Accepted: 10/27/2023] [Indexed: 11/03/2023] Open
Abstract
Chimeric Antigen Receptor (CAR) T-cell therapy is a highly effective treatment for B-cell malignancies but limited in use due to clinically significant hyperinflammatory toxicities. Understanding the pathophysiologic mechanisms which mediate these toxicities can help identify novel management strategies. Here we report a novel in vitro model of the macrophage-endothelial interface to study the effects of CAR T-cell-induced cytokine storm. Using this model, we demonstrate that macrophage-mediated inflammation is regulated by endothelial cell activity. Furthermore, endothelial inflammation occurs independently of macrophages following exposure to CAR T-cell products and the induced endothelial inflammation potentiates macrophage-mediated inflammatory signaling, leading to a hyperinflammatory environment. While corticosteroids, the current gold standard of care, attenuate the resulting macrophage inflammatory signaling, the endothelial activity remains refractory to this treatment strategy. Utilizing a network model, coupled to in vitro secretion profiling, we identified STAT3 programming as critical in regulating this endothelial behavior. Lastly, we demonstrate how targeting STAT3 activity can abrogate endothelial inflammation and attenuate this otherwise hyperinflammatory environment. Our results demonstrate that endothelial cells play a central role in the pathophysiology of CAR T-cell toxicities and targeting the mechanisms driving the endothelial response can guide future clinical management.
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Affiliation(s)
- Robert S Rosen
- Department of Biomedical Engineering, Rutgers University, Piscataway, NJ, USA
- Rutgers Robert Wood Johnson Medical School, Piscataway, NJ, USA
| | - Jason H Yang
- Department of Biomedical Engineering, Rutgers University, Piscataway, NJ, USA
- Center for Emerging and Re-Emerging Pathogens, Rutgers New Jersey Medical School, Newark, NJ, USA
- Department of Microbiology, Biochemistry and Molecular Genetics, Rutgers New Jersey Medical School, Newark, NJ, USA
| | - Juan S Peña
- Department of Biomedical Engineering, Rutgers University, Piscataway, NJ, USA
| | - Rene Schloss
- Department of Biomedical Engineering, Rutgers University, Piscataway, NJ, USA.
| | - Martin L Yarmush
- Department of Biomedical Engineering, Rutgers University, Piscataway, NJ, USA
- Center for Engineering in Medicine, Massachusetts General Hospital, Boston, MA, USA
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Sarıoğlu E, Sarıaltın SY, Çoban T. Neurological complications and effects of COVID-19: Symptoms and conceivable mechanisms. BRAIN HEMORRHAGES 2023; 4:154-173. [PMID: 36789140 PMCID: PMC9911160 DOI: 10.1016/j.hest.2023.02.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Revised: 02/04/2023] [Accepted: 02/05/2023] [Indexed: 02/11/2023] Open
Abstract
A novel coronavirus, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was first identified in December 2019 in Wuhan, China. The new coronavirus disease (COVID-19) was declared a global pandemic by the World Health Organization (WHO) in March 2020. SARS-CoV-2 can invade the nervous system aside from infecting the respiratory system as its primary target. The most common nervous system symptoms of COVID-19 are stated as headache, myalgia, fatigue, nausea, vomiting, sudden and unexplained anosmia, and ageusia. More severe conditions such as encephalomyelitis, acute myelitis, thromboembolic events, ischemic stroke, intracerebral hemorrhage, Guillain-Barré-syndrome, Bell's palsy, rhabdomyolysis, and even coma have also been reported. Cohort studies revealed that neurological findings are associated with higher morbidity and mortality. The neurological symptoms and manifestations caused by SARS-CoV-2 and COVID-19 are examined and summarized in this article.
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Affiliation(s)
- Elif Sarıoğlu
- Ankara University, Faculty of Pharmacy, Department of Pharmaceutical Toxicology, 06560 Ankara, Turkey
| | - Sezen Yılmaz Sarıaltın
- Ankara University, Faculty of Pharmacy, Department of Pharmaceutical Toxicology, 06560 Ankara, Turkey
| | - Tülay Çoban
- Ankara University, Faculty of Pharmacy, Department of Pharmaceutical Toxicology, 06560 Ankara, Turkey
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3
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Cekic E, Uşaklıoğlu S. Vertigo symptom scores and videonystagmographic examinations in recovered coronavirus disease 2019 patients. J Laryngol Otol 2023; 137:873-882. [PMID: 36946314 DOI: 10.1017/s0022215123000488] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/23/2023]
Abstract
OBJECTIVE Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) may be among the viral agents that affect the audio-vestibular system. This study aimed to investigate vestibular symptoms and videonystagmographic examinations in recovered coronavirus disease 2019 (Covid-19) patients compared with the control group. METHOD The patients were evaluated with Vertigo Symptom Scale questionnaire and audiometric, tympanometric, stapedial reflex and videonystagmographic examinations. RESULTS A total of 92 of the patients in the coronavirus disease 2019 patients group and 25 of the volunteers in the control group were included in the study. The mean Vertigo Symptom Scale score was found to be significantly higher (p < 0.001) in the coronavirus disease 2019 group. Furthermore, one of the hospitalised patients was diagnosed with vestibular neuritis. CONCLUSION The vestibular system may also be affected in some coronavirus disease 2019 patients. Although this may be seen as dizziness in some patients, in rare cases it can cause severe issues, such as vestibular neuritis.
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Affiliation(s)
- E Cekic
- Department of Otolaryngology, Health Science University, Haseki Training and Research Hospital, Istanbul, Turkey
| | - S Uşaklıoğlu
- Department of Otolaryngology, Health Science University, Haseki Training and Research Hospital, Istanbul, Turkey
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Dzięcioł-Anikiej Z, Dakowicz A, Dzięcioł J, Kopko S, Moskal-Jasińska D, Gawlikowska-Sroka A, Kuryliszyn-Moskal A, Kostro AM. Balance Disorders in People with History of COVID-19 in Light of Posturographic Tests. J Clin Med 2023; 12:4461. [PMID: 37445496 DOI: 10.3390/jcm12134461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Revised: 06/28/2023] [Accepted: 07/01/2023] [Indexed: 07/15/2023] Open
Abstract
Coronavirus disease-19 (COVID-19), resulting from infection with the SARS-CoV-2 virus, causes not only flu-like symptoms, such as fever, aches, or a dry cough, but also affects the sensory system, leading to a loss of smell and taste or to neurological deficits in the shape of balance disorders and dizziness. PURPOSE OF THE STUDY Our research aimed to assess the prevalence of balance disorders in patients who had suffered COVID-19. MATERIAL AND METHODS The study group consisted of 73 subjects with a history of SARS-CoV-2 infection. The control group consisted of 50 healthy people with similar demographics. A balance analysis was performed on a tensometric platform, using the Romberg test. RESULTS Statistically significant differences between the results of the study group and the control group were obtained in the evaluation of the length of body sways and the area of gravity center, both with open and closed eyes, and in the case of maximum body sways with open eyes. CONCLUSIONS Patients who have suffered COVID-19 may suffer from balance disorders detectable by posturographic tests.
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Affiliation(s)
- Zofia Dzięcioł-Anikiej
- Department of Rehabilitation, Faculty of Health Sciences, Medical University of Białystok, Skłodowskiej-Curie 7A Street, 15-096 Białystok, Poland
| | - Agnieszka Dakowicz
- Department of Rehabilitation, Faculty of Health Sciences, Medical University of Białystok, Skłodowskiej-Curie 7A Street, 15-096 Białystok, Poland
| | - Janusz Dzięcioł
- Department of Human Anatomy, Faculty of Medicine, Medical University of Bialystok, Mickiewicza 2A Street, 15-230 Białystok, Poland
| | - Szymon Kopko
- Department of Human Anatomy, Faculty of Medicine, Medical University of Bialystok, Mickiewicza 2A Street, 15-230 Białystok, Poland
| | - Diana Moskal-Jasińska
- Department of Clinical Phonoaudiology and Speech Therapy, Faculty of Health Sciences, Medical University of Białystok, Skłodowskiej-Curie 7A Street, 15-096 Białystok, Poland
| | - Aleksandra Gawlikowska-Sroka
- Department of Human Anatomy, Pomeranian Medical University in Szczecin, Rybacka 1 Street, 70-204 Szczecin, Poland
| | - Anna Kuryliszyn-Moskal
- Department of Rehabilitation, Faculty of Health Sciences, Medical University of Białystok, Skłodowskiej-Curie 7A Street, 15-096 Białystok, Poland
| | - Amanda Maria Kostro
- Department of Rehabilitation, Faculty of Health Sciences, Medical University of Białystok, Skłodowskiej-Curie 7A Street, 15-096 Białystok, Poland
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Ousseiran ZH, Fares Y, Chamoun WT. Neurological manifestations of COVID-19: a systematic review and detailed comprehension. Int J Neurosci 2023; 133:754-769. [PMID: 34433369 PMCID: PMC8506813 DOI: 10.1080/00207454.2021.1973000] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Revised: 07/25/2021] [Accepted: 08/16/2021] [Indexed: 12/13/2022]
Abstract
The current pandemic caused by severe acute respiratory syndrome corona virus 2 (SARS-CoV-2) is accompanied with a rapid increase of reports and papers detailing its neurological effects and symptoms. The virus infection causes respiratory illness named by the world health organization as corona virus 19 (COVID-19).This systematic review aims to study and summarize the different neurological manifestations of this virus. All articles published and indexed via Pubmed, Medline and Google Scholar databases between January 1st 2020 and February 28th 2021 that reported neurological symptoms of SARS-CoV-2 are reviewed following the Preferred Reporting Items for Systemic review and Meta-Analysis (PRISMA) guidelines.We included data from 113 articles: eight prospective studies, 25 retrospective studies and the rest were case reports/series. COVID-19 can present with central nervous system manifestations, such as headache, encephalitis and encephalopathy, peripheral nervous system manifestations, such as anosmia, ageusia and Guillian Barre syndrome, and skeletal muscle manifestations, such as myalgia and myasthenia gravis. Our systematic review showed that COVID-19 can be manifested by a wide spectrum of neurological symptoms reported either in the early stage or within the course of the disease. However, a detailed comprehension of these manifestations is required and more studies are needed in order to improve our scientific knowledge and to develop preventive and therapeutic measures to control this pandemic.
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Affiliation(s)
- Zeina Hassan Ousseiran
- Neuroscience Research Center, Faculty of Medical Sciences, Lebanese University, Beirut, Lebanon
| | - Youssef Fares
- Neuroscience Research Center, Faculty of Medical Sciences, Lebanese University, Beirut, Lebanon
| | - Wafaa Takash Chamoun
- Neuroscience Research Center, Faculty of Medical Sciences, Lebanese University, Beirut, Lebanon
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Miao K, Lai J, Wang F, Wang L, Zhao C, Wang DW. COVID-19 infection with complicated fulminant myocarditis: a case report. CARDIOLOGY PLUS 2023; 8:144-148. [PMID: 37539020 PMCID: PMC10364644 DOI: 10.1097/cp9.0000000000000050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 05/09/2023] [Indexed: 08/05/2023] Open
Abstract
Herein, we report the case of a young female patient who suffered from myositis and heart failure due to fulminant myocarditis induced by the 2019 coronavirus disease (COVID-19). After receiving intra-aortic balloon pump (IABP) and immunomodulatory treatment, her vital signs gradually stabilized and the IABP was removed. Cardiac and muscle magnetic resonance imaging confirmed extensive myocardial and skeletal muscle edema. Though it is not uncommon for COVID-19 infection to be complicated by myocarditis and myositis, such serious muscle injury warrants clinical vigilance.
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Affiliation(s)
- Kun Miao
- Division of Cardiology, Department of Internal Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
- Hubei Key Laboratory of Genetics and Molecular Mechanisms of Cardiological Disorders, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Jinsheng Lai
- Division of Cardiology, Department of Internal Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
- Hubei Key Laboratory of Genetics and Molecular Mechanisms of Cardiological Disorders, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Feng Wang
- Division of Cardiology, Department of Internal Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
- Hubei Key Laboratory of Genetics and Molecular Mechanisms of Cardiological Disorders, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Luyun Wang
- Division of Cardiology, Department of Internal Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
- Hubei Key Laboratory of Genetics and Molecular Mechanisms of Cardiological Disorders, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Chunxia Zhao
- Division of Cardiology, Department of Internal Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
- Hubei Key Laboratory of Genetics and Molecular Mechanisms of Cardiological Disorders, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Dao Wen Wang
- Division of Cardiology, Department of Internal Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
- Hubei Key Laboratory of Genetics and Molecular Mechanisms of Cardiological Disorders, Huazhong University of Science and Technology, Wuhan 430030, China
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Adar S, Konya PŞ, Akçin Aİ, Dündar Ü, Demirtürk N. Evaluation and follow-up of pain, fatigue, and quality of life in COVID-19 patients. Osong Public Health Res Perspect 2023; 14:40-50. [PMID: 36944344 DOI: 10.24171/j.phrp.2022.0275] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Accepted: 12/28/2022] [Indexed: 02/10/2023] Open
Abstract
OBJECTIVES We evaluated pain, fatigue, anxiety, depression, and quality of life in patients hospitalized for coronavirus disease 2019 (COVID-19) and observed them over a period of 3 months. We also investigated the relationship of these symptoms to age, sex, disease severity, and levels of anxiety and depression. METHODS The study included 100 confirmed COVID-19 patients (i.e., positive on a polymerase chain reaction test) between the ages of 18 and 75 years. Pain (visual analog scale [VAS]), fatigue (fatigue severity scale), anxiety, and depression (hospital anxiety and depression scales) were evaluated on the first day of hospitalization and at 1-month and 3-month follow-ups. The short form-12 questionnaire was used to measure quality of life at the 1-month and 3-month followups. RESULTS No differences were found in pain, fatigue, anxiety levels, depression levels, and quality of life according to disease severity. High VAS scores at hospital admission were related to continued pain at the 3-month follow-up (odds ratio [OR], 1.067; p<0.001). High VAS (OR, 1.072; p=0.003) and anxiety levels (OR, 1.360; p=0.007) were related to severe fatigue at the 3-month evaluation. CONCLUSIONS Pain, fatigue, anxiety, and depression appear to be long-term sequelae of COVID-19 and can affect quality of life. High VAS and anxiety levels were found to be associated with long-term fatigue.
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Affiliation(s)
- Sevda Adar
- Department of Physical Medicine and Rehabilitation, Afyonkarahisar Health Sciences University, Afyonkarahisar, Turkey
| | - Petek Şarlak Konya
- Department of Infectious Diseases and Clinical Microbiology, Afyonkarahisar Health Sciences University, Afyonkarahisar, Turkey
| | - Ali İzzet Akçin
- Department of Physical Medicine and Rehabilitation, Afyonkarahisar Health Sciences University, Afyonkarahisar, Turkey
| | - Ümit Dündar
- Department of Physical Medicine and Rehabilitation, Afyonkarahisar Health Sciences University, Afyonkarahisar, Turkey
| | - Neşe Demirtürk
- Department of Infectious Diseases and Clinical Microbiology, Afyonkarahisar Health Sciences University, Afyonkarahisar, Turkey
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8
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IANNACCONE S, BRUGLIERA L, SPINA A, NOCERA G, TETTAMANTI A, GIORDANI A, ANGELONE S, CASTELLAZZI P, CIMINO P, PADUL JD, HOUDAYER E, ALEMANNO F. SARCOPENIA IS A FREQUENT DISEASE IN SARS-COV-2 INFECTION. JOURNAL OF REHABILITATION MEDICINE. CLINICAL COMMUNICATIONS 2023; 6:2222. [PMID: 36760715 PMCID: PMC9901050 DOI: 10.2340/jrmcc.v6.2222] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Accepted: 10/23/2022] [Indexed: 02/01/2023]
Abstract
Objective We aimed to investigate the clinical symptoms and specific care requirements of SARS-CoV-2 patients who were admitted to a COVID-19 Rehabilitation Unit while still infectious for SARS-CoV-2 and in the subacute phase of the disease. Methods Patients admitted to our COVID-19 Rehabilitation Unit from March 2020 to December 2020 were evaluated for sarcopenia, and they also completed the following assessments: functional independence measure, short physical performance battery and Hamilton Rating Scale for Depression. Age and body mass index and symptoms of dysosmia or dysgeusia were also recorded. Results A total of 126 patients were enrolled (50 women, median age 72 years, 18.7 years), of whom 82% of patients presented with low grip strength. Sarcopenia was diagnosed in 52 patients. Sarcopenic patients were older than non-sarcopenic ones (median age 73.4 years, IQR 13.2 vs 63.9 years, IQR 14.5, respectively, p = 0.014). Sarcopenia was associated with the presence of depression (p = 0.008), was more common in women (p = 0.023) and was associated with greater functional deficits (functional independence measure and short physical performance battery analyses, p < 0.05). Sarcopenic patients also had a lower body mass index than other patients (p < 0.01). Conclusion More than 40% of our patients suffered from sarcopenia, which was associated with ageing, depression, low body mass index, reduction in functional autonomy and being a woman. Such data provide evidence for the need to assist hospitalized COVID-19 patients by means of a multidisciplinary specialist team.
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Affiliation(s)
| | | | - Alfio SPINA
- Department of Neurosurgery and Gamma Knife Radiosurgery, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Gianluca NOCERA
- Department of Neurosurgery and Gamma Knife Radiosurgery, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | | | | | - Sara ANGELONE
- Department of Rehabilitation and Functional Recovery
| | | | - Paolo CIMINO
- Department of Rehabilitation and Functional Recovery
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9
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Balance and Fall Risk Assessment in Community-Dwelling Older Adults after Recovery from COVID-19: A Cross-Sectional Study. Sports (Basel) 2023; 11:sports11020028. [PMID: 36828313 PMCID: PMC9967781 DOI: 10.3390/sports11020028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Revised: 12/02/2022] [Accepted: 01/19/2023] [Indexed: 01/31/2023] Open
Abstract
BACKGROUND SARS-CoV-2 atypical symptoms in older persons include falls, confusion, dizziness, and unusual weariness. Falls and their consequences are among the most prevalent causes of disability among older adults, significantly lowering quality of life and resulting in the loss of independence as well as impaired psychosocial functioning. The study purpose was to examine the impact of the SARS-CoV-2 infectious disease on balance in community-dwelling older adults. METHODS Sixty-four older adults aged ≥ 60 years from both sexes, 31 treated for SARS-CoV-2 infection and 33 matched normal controls participated in the study. The Biodex Stability System (BSS) and Berg Balance Scale (BBS) were used for evaluation of balance and fall risk. The correlation between the Biodex overall stability index and the Berg Balance Scale score was investigated. RESULTS When compared to controls, the SARS-CoV-2 group had significantly higher values of the Biodex overall stability index (OSI) (p = 0.011), anterior-posterior stability index (APSI) (p = 0.013), mediolateral stability index (MLSI) (p = 0.018), and fall risk index (FRI) (p = 0.008), as well as statistically lower scores on the Berg balance scale (p = 0.003). A moderate negative correlation was found between the two assessment tools in the SARS-CoV-2 group. CONCLUSION Balance impairment and an increased risk of falling are among the outcomes of SARS-CoV-2 in community-dwelling older adults.
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10
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Akıncı T. Post-discharge persistent headache and smell or taste dysfunction after hospitalisation for COVID-19: a single-centre study. Ir J Med Sci 2023; 192:369-375. [PMID: 35304709 PMCID: PMC8933127 DOI: 10.1007/s11845-022-02980-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2022] [Accepted: 03/13/2022] [Indexed: 02/04/2023]
Abstract
OBJECTIVES To evaluate the frequency, characteristics, and persistence of headache in coronavirus disease-19 (COVID-19) patients who are hospitalised and to determine if there is a link between headache and smell and/or taste dysfunction. MATERIALS AND METHODS In April and May 2020, patients who were hospitalised due to COVID-19 and had headache complaints were evaluated by a neurologist. In addition to clinical COVID-19 features, the characteristics and course of the patients' headaches were evaluated. The patients were contacted by phone 3 months after they were discharged from the hospital to determine the persistence of their symptoms. RESULTS Eighty-five patients were included in the study, 54.1% were female; the mean age was 47.5 ± 13.9 years (between the ages of 21 and 84). Fifty-four patients (65.3%) presented with smell and/or taste dysfunction, and 14 patients (n = 14, 25.9%) still reported that dysfunction 3 months later. Moreover, 17 (20%) still had headaches 3 months after being discharged from the hospital. Persistent smell/taste disorders were significantly (p < 0.001) more frequent in patients with persistent headaches (59%) compared to those without (6%) (p < 0.001). CONCLUSION In this prospective study in COVID-19 patients presenting with headache upon admission, a correlation between persistent headache 3 months after discharge and persistent smell/taste dysfunction was found that could point to common underlying pathophysiology.
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Affiliation(s)
- Tuba Akıncı
- Department of Neurology, University of Health Sciences, Haydarpaşa Numune Training and Research Hospital, Selimiye, Tıbbiye Cd No:23, 34668 Üsküdar, Istanbul, Turkey.
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11
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Hannum ME, Koch RJ, Ramirez VA, Marks SS, Toskala AK, Herriman RD, Lin C, Joseph PV, Reed DR. Taste loss as a distinct symptom of COVID-19: a systematic review and meta-analysis. Chem Senses 2023; 48:bjad043. [PMID: 38100383 PMCID: PMC11320609 DOI: 10.1093/chemse/bjad043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2023] Open
Abstract
Chemosensory scientists have been skeptical that reports of COVID-19 taste loss are genuine, in part because before COVID-19 taste loss was rare and often confused with smell loss. Therefore, to establish the predicted prevalence rate of taste loss in COVID-19 patients, we conducted a systematic review and meta-analysis of 376 papers published in 2020-2021, with 235 meeting all inclusion criteria. Drawing on previous studies and guided by early meta-analyses, we explored how methodological differences (direct vs. self-report measures) may affect these estimates. We hypothesized that direct measures of taste are at least as sensitive as those obtained by self-report and that the preponderance of evidence confirms taste loss is a symptom of COVID-19. The meta-analysis showed that, among 138,015 COVID-19-positive patients, 36.62% reported taste dysfunction (95% confidence interval: 33.02%-40.39%), and the prevalence estimates were slightly but not significantly higher from studies using direct (n = 15) versus self-report (n = 220) methodologies (Q = 1.73, df = 1, P = 0.1889). Generally, males reported lower rates of taste loss than did females, and taste loss was highest among middle-aged adults. Thus, taste loss is likely a bona fide symptom of COVID-19, meriting further research into the most appropriate direct methods to measure it and its underlying mechanisms.
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Affiliation(s)
- Mackenzie E Hannum
- Monell Chemical Senses Center, 3500 Market St,
Philadelphia PA 19104, USA
| | - Riley J Koch
- Monell Chemical Senses Center, 3500 Market St,
Philadelphia PA 19104, USA
| | - Vicente A Ramirez
- Monell Chemical Senses Center, 3500 Market St,
Philadelphia PA 19104, USA
- Department of Public Health, University of California Merced,
Merced, CA 95348, USA
| | - Sarah S Marks
- Monell Chemical Senses Center, 3500 Market St,
Philadelphia PA 19104, USA
| | - Aurora K Toskala
- Monell Chemical Senses Center, 3500 Market St,
Philadelphia PA 19104, USA
| | - Riley D Herriman
- Monell Chemical Senses Center, 3500 Market St,
Philadelphia PA 19104, USA
| | - Cailu Lin
- Monell Chemical Senses Center, 3500 Market St,
Philadelphia PA 19104, USA
| | - Paule V Joseph
- Division of Intramural Research, National Institute of Nursing Research,
National Institutes of Health, Bethesda, MD,
USA
- Division of Intramural Research, National Institute of Alcohol Abuse and
Alcoholism, National Institutes of Health, Bethesda,
MD, USA
| | - Danielle R Reed
- Monell Chemical Senses Center, 3500 Market St,
Philadelphia PA 19104, USA
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12
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Neurological disorders of COVID-19: insights to applications of natural products from plants and microorganisms. Arch Pharm Res 2022; 45:909-937. [PMCID: PMC9702705 DOI: 10.1007/s12272-022-01420-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Accepted: 11/22/2022] [Indexed: 11/29/2022]
Abstract
In addition to the typical respiratory manifestations, various disorders including involvement of the nerve system have been detected in COVID-19 ranging from 22 to 36%. Although growing records are focusing on neurological aspects of COVID-19, the pathophysiological mechanisms and related therapeutic methods remain obscure. Considering the increased concerns of SARS-CoV-2 potential for more serious neuroinvasion conditions, the present review attempts to focus on the neuroprotective effects of natural compounds as the principle source of therapeutics inhibiting multiple steps of the SARS-CoV-2 infection cycle. The great majority of the natural products with anti-SARS-CoV-2 activity mainly inhibit the attachment, entry and gene expression rather than the replication, assembly, or release. Although microbial-derived natural products comprise 38.5% of the known natural products with neuroprotective effects following viral infection, the neuroprotective potential of the majority of microorganisms is still undiscovered. Among natural products, chrysin, huperzine A, ginsenoside Rg1, pterostilbene, and terrein have shown potent in vitro neuroprotective activity and can be promising for new or repurpose drugs for neurological complications of SARS-CoV-2.
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Association between chemosensory dysfunctions and inflammatory biomarkers in patients with SARS-CoV-2 infection: a systematic review and meta-analysis. Inflammopharmacology 2022; 30:2079-2087. [PMID: 36097300 PMCID: PMC9467422 DOI: 10.1007/s10787-022-01066-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2022] [Accepted: 09/01/2022] [Indexed: 12/15/2022]
Abstract
BACKGROUND There is evidence that chemosensory dysfunctions, including smell and taste disorders, are common findings in patients with SARS-CoV-2 infection. However, the underlying biological mechanisms and the role of inflammatory markers are still poorly understood. AIM To investigate the inflammatory biomarkers levels in patients with COVID-19 presenting chemosensory dysfunctions. METHODS This review was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guideline. A systematic literature search was performed from January 1, 2020, to May 12, 2022. Observational studies that provided data on hematological, biochemical, infection-related indices and cellular immunity, and coagulation function in patients with COVID-19 experiencing smell and/or taste disorders were considered eligible. Effect sizes were reported as standardized mean difference (SMD) with 95% confidence intervals (CI). A negative effect size indicated that the inflammatory biomarker levels were lower among patients with chemosensory dysfunctions. RESULTS Eleven studies were included. Patients with chemosensory disturbances had lower levels of leukocytes (SMD - 0.18, 95% CI - 0.35 to - 0.01, p = 0.04), lactate dehydrogenase (SMD - 0.45, 95% CI - 0.82 to - 0.09, p = 0.01), IL-6 (SMD - 0.25, 95% CI - 0.44 to - 0.06, p < 0.01), and C-reactive protein (SMD - 0.33, 95% CI - 0.58 to - 0.08, p < 0.01) than patients without chemosensory disturbances. CONCLUSION Patients with SARS-CoV-2 infection who have olfactory and gustatory disorders have a lower inflammatory response than patients who do not have chemosensory alterations. The presence of these symptoms may indicate a more favorable clinical course for COVID-19.
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Annino G, Manzi V, Alashram AR, Romagnoli C, Coniglio M, Lamouchideli N, Perrone MA, Limongi D, Padua E. COVID-19 as a Potential Cause of Muscle Injuries in Professional Italian Serie A Soccer Players: A Retrospective Observational Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:11117. [PMID: 36078838 PMCID: PMC9518420 DOI: 10.3390/ijerph191711117] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 07/30/2022] [Accepted: 08/26/2022] [Indexed: 06/15/2023]
Abstract
The COVID-19 pandemic has shocked the entire planet. The soccer world has also suffered major upheavals, and many professional soccer players have been infected with the virus. The aim of this study was to evaluate the incidence of injuries in Italian Serie A professional soccer players before and during the COVID-19 pandemic. Methods: We evaluated the incidence of muscle injuries between four competitive seasons of the Italian Serie A (2016-2017, 2017-2018, and 2018-2019 pre-COVID-19 vs. 2020/2021 post-COVID-19) in professional soccer players. Results: Significant differences were found in muscular injuries between the post-COVID-19 season and the previous seasons (p < 0.001). The median split of the players' positivity duration was of 15 days. The players' long positivity (PLP) group showed a significant number of muscular injuries compared to the players' short positivity (PSP) group (p < 0.0014, ES = 0.81, Large). The total teams' days of positivity were significantly related to the total team number of muscular injuries (r = 0.86; CI 95% 0.66 to 0.94; p < 0.0001). In conclusion, this data showed that the competitive season post-COVID-19 lockdown has a higher incidence of muscle injuries in Italian Serie A soccer players compared to the pre-pandemic competitive season.
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Affiliation(s)
- Giuseppe Annino
- Department of Systems Medicine, Faculty of Medicine and Surgery, University of Rome “Tor Vergata”, 00133 Rome, Italy
- Centre of SpaceBio-Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy
| | - Vincenzo Manzi
- Department of Humanities Science, Pegaso Open University, 80143 Naples, Italy
- Hellas Verona FC, Via Olanda 11, 37135 Verona, Italy
| | - Anas Radi Alashram
- Department of Physiotherapy, Middle East University, Amman 11831, Jordan
| | - Cristian Romagnoli
- Department for Life Quality Studies Rimini, Alma Mater University, 47521 Bologna, Italy
| | - Mattia Coniglio
- Faculty of Medicine and Surgery, University of Rome “Tor Vergata”, 00133 Rome, Italy
| | - Niloofar Lamouchideli
- Department of Human Neuroscience, University of Rome “La Sapienza”, 00185 Rome, Italy
| | - Marco Alfonso Perrone
- Department of Systems Medicine, Faculty of Medicine and Surgery, University of Rome “Tor Vergata”, 00133 Rome, Italy
- University Sports Centre, University of Rome “Tor Vergata”, 00133 Rome, Italy
| | - Dolores Limongi
- IRCCS San Raffaele Pisana, 00166 Rome, Italy
- Department of Human Sciences and Promotion of the Quality of Life, San Raffaele Roma Open University, 00166 Rome, Italy
| | - Elvira Padua
- Department of Human Sciences and Promotion of the Quality of Life, San Raffaele Roma Open University, 00166 Rome, Italy
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Korres G, Kitsos DK, Kaski D, Tsogka A, Giannopoulos S, Giannopapas V, Sideris G, Tyrellis G, Voumvourakis K. The Prevalence of Dizziness and Vertigo in COVID-19 Patients: A Systematic Review. Brain Sci 2022; 12:brainsci12070948. [PMID: 35884754 PMCID: PMC9313303 DOI: 10.3390/brainsci12070948] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Revised: 07/09/2022] [Accepted: 07/18/2022] [Indexed: 12/15/2022] Open
Abstract
Clinical manifestations of COVID-19 include symptoms of vertigo and dizziness, which is rather unsurprising, since SARS-CoV-2 neurotropism may inflict a broad spectrum of neuropathic effects. The widespread nature of central and peripheral audiovestibular pathways suggests that there may be several probable pathophysiological mechanisms. The cytokine storm, CNS infiltration of the virus through ACE 2 receptors, and other systemic factors can be responsible for the significant number of COVID-19 patients reported to experience symptoms of vertigo and dizziness. In this paper, we present a systematic review of clinical studies reporting the detection of dizziness and vertigo as clinical manifestations of COVID-19 and discuss their etiopathogenesis.
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Affiliation(s)
- George Korres
- 2nd ENT Department, Attikon University Hospital, 124 62 Athens, Greece; (G.S.); (G.T.)
- Correspondence:
| | - Dimitrios K. Kitsos
- 2nd Department of Neurology, Attikon University Hospital, 124 62 Athens, Greece; (D.K.K.); (A.T.); (S.G.); (K.V.)
| | - Diego Kaski
- Centre for Vestibular and Behavioural Neuroscience, Department of Clinical and Movement Neurosciences, University College London, 33 Queen Square, London WC1N 3BG, UK;
| | - Anthi Tsogka
- 2nd Department of Neurology, Attikon University Hospital, 124 62 Athens, Greece; (D.K.K.); (A.T.); (S.G.); (K.V.)
| | - Sotirios Giannopoulos
- 2nd Department of Neurology, Attikon University Hospital, 124 62 Athens, Greece; (D.K.K.); (A.T.); (S.G.); (K.V.)
| | - Vasileios Giannopapas
- 2nd Department of Neurology, Laboratory of Neuromuscular & Cardiovascular Study of Motion (LANECASM), Attikon University Hospital, 124 62 Athens, Greece;
| | - Giorgos Sideris
- 2nd ENT Department, Attikon University Hospital, 124 62 Athens, Greece; (G.S.); (G.T.)
| | - Giorgos Tyrellis
- 2nd ENT Department, Attikon University Hospital, 124 62 Athens, Greece; (G.S.); (G.T.)
| | - Konstantine Voumvourakis
- 2nd Department of Neurology, Attikon University Hospital, 124 62 Athens, Greece; (D.K.K.); (A.T.); (S.G.); (K.V.)
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Friedman SA, Charmchi Z, Silver M, Jacoby N, Perk J, Anziska Y. Skeletal Muscle Manifestations and Creatine Kinase in COVID-19. Neurohospitalist 2022; 12:597-606. [PMID: 36147765 PMCID: PMC9160579 DOI: 10.1177/19418744221105961] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Background and Purpose Skeletal muscle symptoms and elevated creatine kinase (CK) levels have been consistently reported as part of the COVID-19 disease process. Previous studies have yet to show a consistent relationship between CK levels and skeletal muscle symptoms, disease severity, and death from COVID-19. The purpose of this study is to determine whether elevated CK is associated with a COVID-19 course requiring intubation, intensive care, and/or causing death. Secondary objectives: To determine if there is a relationship between elevated CK and (1) skeletal muscle symptoms/signs (2) complications of COVID-19 and (3) other diagnostic laboratory values. Methods This is a retrospective, single center cohort study. Data were collected from March 13, 2020, to May 13, 2020. This study included 289 hospitalized patients with laboratory-confirmed SARS-CoV-2 and measured CK levels during admission. Results Of 289 patients (mean age 68.5 [SD 13.8] years, 145 [50.2%] were men, 262 [90.7%] were African American) with COVID-19, 52 (18.0%) reported myalgia, 92 (31.8%) reported subjective weakness, and 132 (45.7%) had elevated CK levels (defined as greater than 220 U/L). Elevated CK was found to be associated with severity of disease, even when adjusting for inflammatory marker C-reactive protein (initial CK: OR 1.006 [95% CI: 1.002-1.011]; peak CK: OR 1.006 [95% CI: 1.002-1.01]; last CK: 1.009 [95% CI: 1.002-1.016]; q = .04). Creatine kinase was not found to be associated with skeletal muscle symptoms/signs or with other laboratory markers. Conclusions Creatine kinase is of possible clinical significance and may be used as an additional data point in predicting the trajectory of the COVID-19 disease process.
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Affiliation(s)
- Sarah A. Friedman
- Department of Neurology, SUNY Downstate Medical Center, SUNY Downstate Health Sciences University, Brooklyn, NY, USA
- Department of Neurology, New York Presbyterian and Weill Cornell Medicine, New York, NY, USA
| | - Zeinab Charmchi
- Department of Neurology, SUNY Downstate Medical Center, SUNY Downstate Health Sciences University, Brooklyn, NY, USA
| | - Michael Silver
- Department of Neurology, SUNY Downstate Medical Center, SUNY Downstate Health Sciences University, Brooklyn, NY, USA
| | - Nuri Jacoby
- Department of Neurology, SUNY Downstate Medical Center, SUNY Downstate Health Sciences University, Brooklyn, NY, USA
| | - Jonathan Perk
- Department of Neurology, SUNY Downstate Medical Center, SUNY Downstate Health Sciences University, Brooklyn, NY, USA
| | - Yaacov Anziska
- Department of Neurology, SUNY Downstate Medical Center, SUNY Downstate Health Sciences University, Brooklyn, NY, USA
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Sampaio Rocha-Filho PA, Magalhães JE, Fernandes Silva D, Carvalho Soares M, Marenga Arruda Buarque L, Dandara Pereira Gama M, Oliveira FAA. Neurological manifestations as prognostic factors in COVID-19: a retrospective cohort study. Acta Neurol Belg 2022; 122:725-733. [PMID: 35060095 PMCID: PMC8776373 DOI: 10.1007/s13760-021-01851-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Accepted: 12/09/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND Neurological manifestations are frequent during COVID-19 but have been poorly studied as prognostic markers of COVID-19. OBJECTIVES The aim of this study was to assess whether neurological manifestations are associated with a poor prognosis of COVID-19, and which patient and COVID-19 characteristics were associated with encephalopathy. METHODS This was a retrospective cohort study and included patients admitted with COVID-19 in four hospitals from Recife, Brazil. Data were collected by reviewing medical records. RESULTS 613 were included; 54.6% were male, the median age was 54 (41-68) years, 26.4% required mechanical ventilation, and 24.1% died. The neurological symptoms presented were: myalgia (25.6%), headache (22%), fatigue (22%), drowsiness (16%), anosmia (14%), disorientation (8.8%), ageusia (7.3%), seizures (2.8%), and dizziness (1.5%). Twelve patients (2%) had strokes (ischemic strokes: 9) and 149 (24.3%), encephalopathy. Older age, a prolonged hospitalization, diabetes mellitus, a previous history of stroke and having epileptic seizures during hospitalization were significantly associated with the occurrence of encephalopathy. Older age, smoking and requiring mechanical ventilation were associated with prolonged hospitalization. Older patients, those requiring mechanical ventilation and those with encephalopathy presented a significantly higher risk, while those who had anosmia presented a significantly lower risk of dying. CONCLUSIONS Neurological symptoms are frequent among patients with COVID-19. Encephalopathy was the most frequent neurological complication and was associated with a higher mortality. Those with anosmia had a lower mortality.
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Affiliation(s)
- Pedro Augusto Sampaio Rocha-Filho
- Division of Neuropsychiatry, Centro de Ciências Médicas, Universidade Federal de Pernambuco (UFPE), Rua General Joaquim Inacio, 830, Sala 1412, Edf The Plaza Business Center, Recife, PE, CEP: 50070-495, Brazil.
- Hospital Universitario Oswaldo Cruz, Universidade de Pernambuco (UPE), Recife, Brazil.
| | - João Eudes Magalhães
- Hospital Universitario Oswaldo Cruz, Universidade de Pernambuco (UPE), Recife, Brazil
- Instituto de Medicina Integral Professor Fernando Figueira (IMIP), Recife, Brazil
| | | | | | | | | | - Felipe Araújo Andrade Oliveira
- Division of Neuropsychiatry, Centro de Ciências Médicas, Universidade Federal de Pernambuco (UFPE), Rua General Joaquim Inacio, 830, Sala 1412, Edf The Plaza Business Center, Recife, PE, CEP: 50070-495, Brazil
- Real Hospital Português de Beneficência de Pernambuco, Recife, Brazil
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18
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Sampaio Rocha‐Filho PA. Headache associated with COVID‐19: Epidemiology, characteristics, pathophysiology, and management. Headache 2022; 62:650-656. [PMID: 35545780 PMCID: PMC9348060 DOI: 10.1111/head.14319] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Accepted: 04/04/2022] [Indexed: 12/14/2022]
Abstract
Objective Background Method Results Conclusions
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Affiliation(s)
- Pedro Augusto Sampaio Rocha‐Filho
- Division of Neuropsychiatry Centro de Ciências Médicas Universidade Federal de Pernambuco (UFPE) Recife Brazil
- Hospital Universitario Oswaldo Cruz Universidade de Pernambuco Recife Brazil
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19
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Ahmad S, Sohail A, Shahid Chishti MA, Aemaz Ur Rehman M, Farooq H. How common are taste and smell abnormalities in COVID-19? A systematic review and meta-analysis. J Taibah Univ Med Sci 2022; 17:174-185. [PMID: 34803567 PMCID: PMC8592522 DOI: 10.1016/j.jtumed.2021.10.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Revised: 09/16/2021] [Accepted: 10/07/2021] [Indexed: 12/15/2022] Open
Abstract
OBJECTIVE Olfactory and gustatory dysfunction (OGD) are important early clinical symptoms of COVID-19. We aim to calculate the pooled prevalence of these symptoms and discuss the likely implications on clinical practice such as their use as screening tools and potential prognosis indicators. METHODS Using a combination of keywords and medical subject headings, we searched for observational studies in the following five databases: Medline/PubMed, Scopus, Cochrane Library, Web of Science, and Google Scholar. Two authors independently screened and selected the final articles according to the inclusion criteria. Two investigators independently assessed the risk of bias in individual studies using the Newcastle-Ottawa Scale. Heterogeneity and publication bias were also assessed. The reported outcome of the pooled analysis was the prevalence of OGD calculated using a random-effect model. Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines were followed to report results. RESULTS Seventeen studies with a total sample size of 4149 were included in this meta-analysis. Out of these, 2106 and 2676 patients reported some degree of olfactory and/or gustatory dysfunction with COVID-19, respectively. The reported outcomes were in terms of pooled prevalence, with gustatory dysfunction being 57.33% and olfactory dysfunction being 59.69%, a significantly high occurrence. CONCLUSION There is a high occurrence of smell and taste impairment in COVID-19. Given the lack of objective testing for detecting OGD in most studies, the high prevalence found is likely to be an underestimation of the true prevalence. This implies that physicians must use them as reliable early indicators of COVID-19 and employ them before using expensive tests.
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Affiliation(s)
- Shahzaib Ahmad
- Department of Medicine, King Edward Medical University, Lahore, Pakistan
| | - Anum Sohail
- Department of Medicine, King Edward Medical University, Lahore, Pakistan
| | | | | | - Hareem Farooq
- Department of Medicine, Mayo Hospital, King Edward Medical University, Lahore, Pakistan
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20
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Yılmaz O, Mutlu BÖ, Yaman H, Bayazıt D, Demirhan H, Bayazıt YA. Assessment of balance after recovery from Covid-19 disease. Auris Nasus Larynx 2022; 49:291-298. [PMID: 34503884 PMCID: PMC8405449 DOI: 10.1016/j.anl.2021.08.011] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Revised: 08/16/2021] [Accepted: 08/26/2021] [Indexed: 11/28/2022]
Abstract
OBJECTIVE To answer the question whether balance related systems have been affected in adults who recovered from Covid-19 disease. This is the first case-control study to assess balance objectively and quantitatively in Covid-19 disease. METHODS Thirty-seven patients who recovered from Covid-19 disease and 30 healthy controls were compared using Dizziness Handicap Inventory (DHI), Computerized Dynamic Posturography (CDP), Vestibular Evoked Myogenic Potentials(VEMP) and Video Head Impulse Test (v-HIT). RESULTS On CDP, the composite and visual general scores of the patients were significantly lower than controls (p<0.01). The v-HIT gains of the patients significantly decreased in the vertical semicircular canals compared to controls (p<0.01).There was a significant difference between the patients and controls regarding the absence of o-VEMPs (p<0.01) while the amplitudes and latencies were similar between the groups (p>0.05). Decreased P1/N1 amplitudes and elongated N1 latencies were found on c-VEMP testing (p<0.05). Anosmia, taste disorder and gender were not associated with subjective and objective test results (p>0.05). CONCLUSION The Covid-19 disease can cause dizziness rather that incapacitating vertigo. Dizziness can be seen in almost one-fifth of the adult covid19 out-patients, which may be due to involvement of vestibular and visual systems,ortheir central connections. The squeals created in the balance related systems may be irreversible as they have persisted after the recovery of the patients. It is also plausible to anticipate more severe condition in the older patients who were treated in the intensive care units. In the long term follow up of the survivors, the need for balance rehabilitation programs should be remembered in order to minimize risks of falling down.
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Affiliation(s)
- Oğuz Yılmaz
- Department of Audiology, Istanbul Medipol University, Istanbul, Turkey.
| | - Berna Özge Mutlu
- Department of Audiology, Istanbul Medipol University, Istanbul, Turkey
| | - Handan Yaman
- Department of Audiology, Istanbul Medipol University, Istanbul, Turkey
| | - Dilara Bayazıt
- Department of Audiology, Istanbul Medipol University, Istanbul, Turkey
| | - Hasan Demirhan
- ENT Department, Medipol Mega University Hospital, Istanbul, Turkey
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21
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Krymchantowski AV, Silva-Néto RP, Jevoux C, Krymchantowski AG. Indomethacin for refractory COVID or post-COVID headache: a retrospective study. Acta Neurol Belg 2022; 122:465-469. [PMID: 34546559 PMCID: PMC8453033 DOI: 10.1007/s13760-021-01790-3] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Accepted: 08/26/2021] [Indexed: 12/26/2022]
Abstract
Background COVID-19, a disease caused by SARS-CoV-2, manifests with headache, both in the acute phase and as a post-infection symptom, which may be refractory to usual analgesics. Objectives Investigate the therapeutic response of refractory COVID or post-COVID headache to indomethacin. Methods This was an observational, retrospective, open and uncontrolled. A sample of 37 patients diagnosed with COVID-19 presenting headache during the acute phase or after the resolution of the disease, with refractoriness to the usual symptomatic medication was treated with indomethacin. Results Of the 37 patients (24 women and 13 men), 29 were migraineurs and 8 had no previous history of headache. The average age was 40.4 ± 9.4 years, ranging from 19 to 65 years. In 26 (70.3%) patients, the onset of headache occurred within 72 h, and in 11 (29.7%), after 10 days of positivity for Sars-CoV-2. After treatment with indomethacin, 36 patients reported greater than 50% headache relief from the third day and 5 became asymptomatic on the fifth day. Conclusions In patients with migraine or no prior history of headache who present with refractory COVID or post-COVID headache to common analgesics, anti-inflammatory drugs, and/or triptans, indomethacin should be considered a therapeutic option.
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22
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Jafari Z, Kolb BE, Mohajerani MH. Hearing Loss, Tinnitus, and Dizziness in COVID-19: A Systematic Review and Meta-Analysis. Can J Neurol Sci 2022; 49:184-195. [PMID: 33843530 PMCID: PMC8267343 DOI: 10.1017/cjn.2021.63] [Citation(s) in RCA: 84] [Impact Index Per Article: 42.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2020] [Revised: 03/30/2021] [Accepted: 04/01/2021] [Indexed: 12/17/2022]
Abstract
OBJECTIVES Extensive studies indicate that severe acute respiratory syndrome coronavirus (SARS-CoV-2) involves human sensory systems. A lack of discussion, however, exists given the auditory-vestibular system involvement in CoV disease 2019 (COVID-19). The present systematic review and meta-analysis were performed to determine the event rate (ER) of hearing loss, tinnitus, and dizziness caused by SARS-CoV-2. METHODS Databases (PubMed, ScienceDirect, Wiley) and World Health Organization updates were searched using combined keywords: 'COVID-19,' 'SARS-CoV-2,' 'pandemic,' 'auditory dysfunction,' 'hearing loss,' 'tinnitus,' 'vestibular dysfunction,' 'dizziness,' 'vertigo,' and 'otologic symptoms.' RESULTS Twelve papers met the eligibility criteria and were included in the study. These papers were single group prospective, cross-sectional, or retrospective studies on otolaryngologic, neurologic, or general clinical symptoms of COVID-19 and had used subjective assessments for data collection (case histories/medical records). The results of the meta-analysis demonstrate that the ER of hearing loss (3.1%, CIs: 0.01-0.09), tinnitus (4.5%, CIs: 0.012-0.153), and dizziness (12.2%, CIs: 0.070-0.204) is statistically significant in patients with COVID-19 (Z ≤ -4.469, p ≤ 0.001). CONCLUSIONS COVID-19 can cause hearing loss, tinnitus, and dizziness. These findings, however, should be interpreted with caution given insufficient evidence and heterogeneity among studies. Well-designed studies and follow-up assessments on otologic symptoms of SARS-CoV-2 using standard objective tests are recommended.
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Affiliation(s)
- Zahra Jafari
- Department of Neuroscience, Canadian Centre for Behavioural Neuroscience, University of Lethbridge, Lethbridge, Canada
| | - Bryan E. Kolb
- Department of Neuroscience, Canadian Centre for Behavioural Neuroscience, University of Lethbridge, Lethbridge, Canada
| | - Majid H. Mohajerani
- Department of Neuroscience, Canadian Centre for Behavioural Neuroscience, University of Lethbridge, Lethbridge, Canada
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Tsuchiya H. Gustatory and Saliva Secretory Dysfunctions in COVID-19 Patients with Zinc Deficiency. Life (Basel) 2022; 12:life12030353. [PMID: 35330104 PMCID: PMC8950751 DOI: 10.3390/life12030353] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Revised: 02/25/2022] [Accepted: 02/25/2022] [Indexed: 12/22/2022] Open
Abstract
Given the ever-progressing studies on coronavirus disease 2019 (COVID-19), it is critical to update our knowledge about COVID-19 symptomatology and pathophysiology. In the present narrative review, oral symptoms were overviewed using the latest data and their pathogenesis was hypothetically speculated. PubMed, LitCovid, ProQuest, and Google Scholar were searched for relevant studies from 1 April 2021 with a cutoff date of 31 January 2022. The literature search indicated that gustatory dysfunction and saliva secretory dysfunction are prevalent in COVID-19 patients and both dysfunctions persist after recovery from the disease, suggesting the pathogenic mechanism common to these cooccurring symptoms. COVID-19 patients are characterized by hypozincemia, in which zinc is possibly redistributed from blood to the liver at the expense of zinc in other tissues. If COVID-19 induces intracellular zinc deficiency, the activity of zinc-metalloenzyme carbonic anhydrase localized in taste buds and salivary glands may be influenced to adversely affect gustatory and saliva secretory functions. Zinc-binding metallothioneins and zinc transporters, which cooperatively control cellular zinc homeostasis, are expressed in oral tissues participating in taste and saliva secretion. Their expression dysregulation associated with COVID-19-induced zinc deficiency may have some effect on oral functions. Zinc supplementation is expected to improve oral symptoms in COVID-19 patients.
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24
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Wang Y, Zhang F, Byrd JB, Yu H, Ye X, He Y. Differential COVID-19 Symptoms Given Pandemic Locations, Time, and Comorbidities During the Early Pandemic. Front Med (Lausanne) 2022; 9:770031. [PMID: 35155491 PMCID: PMC8831795 DOI: 10.3389/fmed.2022.770031] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Accepted: 01/04/2022] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND COVID-19 pandemic is disaster to public health worldwide. Better perspective on COVID's features early in its course-prior to the development of vaccines and widespread variants-may prove useful in the understanding of future pandemics. Ontology provides a standardized integrative method for knowledge modeling and computer-assisted reasoning. In this study, we systematically extracted and analyzed clinical phenotypes and comorbidities in COVID-19 patients found at different countries and regions during the early pandemic using an ontology-based bioinformatics approach, with the aim to identify new insights and hidden patterns of the COVID-19 symptoms. RESULTS A total of 48 research articles reporting analysis of first-hand clinical data from over 40,000 COVID-19 patients were surveyed. The patients studied therein were diagnosed with COVID-19 before May 2020. A total of 18 commonly-occurring phenotypes in these COVID-19 patients were first identified and then classified into different hierarchical groups based on the Human Phenotype Ontology (HPO). This meta-analytic approach revealed that fever, cough, and the loss of smell and taste were ranked as the most commonly-occurring phenotype in China, the US, and Italy, respectively. We also found that the patients from Europe and the US appeared to have more frequent occurrence of many nervous and abdominal symptom phenotypes (e.g., loss of smell, loss of taste, and diarrhea) than patients from China during the early pandemic. A total of 22 comorbidities, such as diabetes and kidney failure, were found to commonly exist in COVID-19 patients and positively correlated with the severity of the disease. The knowledge learned from the study was further modeled and represented in the Coronavirus Infectious Disease Ontology (CIDO), supporting semantic queries and analysis. Furthermore, also considering the symptoms caused by new viral variants at the later stages, a spiral model hypothesis was proposed to address the changes of specific symptoms during different stages of the pandemic. CONCLUSIONS Differential patterns of symptoms in COVID-19 patients were found given different locations, time, and comorbidity types during the early pandemic. The ontology-based informatics provides a unique approach to systematically model, represent, and analyze COVID-19 symptoms, comorbidities, and the factors that influence the disease outcomes.
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Affiliation(s)
- Yang Wang
- Guizhou University School of Medicine, Guiyang, China
- NHC Key Laboratory of Immunological Diseases, Department of Pulmonary and Critical Care Medicine, Guizhou Provincial People's Hospital and People's Hospital of Guizhou University, Guiyang, China
| | - Fengwei Zhang
- Guizhou University School of Medicine, Guiyang, China
| | - J. Brian Byrd
- Division of Cardiovascular Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, United States
| | - Hong Yu
- Guizhou University School of Medicine, Guiyang, China
- NHC Key Laboratory of Immunological Diseases, Department of Pulmonary and Critical Care Medicine, Guizhou Provincial People's Hospital and People's Hospital of Guizhou University, Guiyang, China
| | - Xianwei Ye
- Guizhou University School of Medicine, Guiyang, China
- NHC Key Laboratory of Immunological Diseases, Department of Pulmonary and Critical Care Medicine, Guizhou Provincial People's Hospital and People's Hospital of Guizhou University, Guiyang, China
| | - Yongqun He
- Unit for Laboratory Animal Medicine, Department of Microbiology and Immunology, Center for Computational Medicine and Bioinformatics, University of Michigan Medical School, Ann Arbor, MI, United States
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25
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Tan HQM, Pendolino AL, Andrews PJ, Choi D. Prevalence of olfactory dysfunction and quality of life in hospitalised patients 1 year after SARS-CoV-2 infection: a cohort study. BMJ Open 2022; 12:e054598. [PMID: 35078845 PMCID: PMC8795927 DOI: 10.1136/bmjopen-2021-054598] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 12/01/2021] [Indexed: 12/11/2022] Open
Abstract
OBJECTIVES To determine the long-term prevalence of olfactory and/or gustatory dysfunction (OD±GD), associated risk factors and impact on quality of life (QoL) in previously hospitalised patients with COVID-19 1 year after infection. DESIGN A single-centre cohort study. SETTING Patients admitted at a large central London hospital with COVID-19 infection between 10 February 2020 and 22 May 2020. PARTICIPANTS 150 adult subjects with previously confirmed SARS-CoV-2 infection were recruited between 10 December 2020 and 29 January 2021. Participants were predominantly male (102/150, 68.0%); mean age 58.0±15.9 years and 41.2% (56/136) were of black, Asian and minority ethnic backgrounds. MAIN OUTCOME MEASURES EQ-5D-5L values and Sino-Nasal Outcome Test-22 (SNOT-22) scores. RESULTS Long-term prevalence of OD±GD was 12.8% (19/149) at median time of 264.5 days following SARS-CoV-2 infection onset. Patients with OD±GD had a significantly higher median total SNOT-22 score (46.1; Q1-Q3: 23.0-60.0; 95% CI 23.0 to 60.0) compared with those without (16.0; Q1-Q3: 5.0-30.5; 95% CI 12.0 to 18.0) (p=0.0002), reflecting poorer QoL, particularly psychological well-being (p=0.0004), which was not alleviated with time (p=0.4977). Median EQ-5D-5L value was not significantly different between patients with OD±GD (0.70; Q1-Q3: 0.38-0.83; 95% CI 0.38 to 0.83) and those without (0.83; Q1-Q3: 0.61-0.94; 95% CI 0.75 to 0.89) (p=0.0627). Age, sex, ethnicity, smoking status, highest C reactive protein value, intubation and ventilation, and oxygen supplementation were not found to influence OD±GD (p>0.05). CONCLUSIONS 12.8% of previously hospitalised patients with COVID-19 in London still report persistent problems with smell or taste up to a year after infection, impacting their QoL. Increased holistic support including psychological therapy and olfactory rehabilitation for affected patients may help to reduce long-term morbidity.
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Affiliation(s)
- Hui Qi Mandy Tan
- UCL Medical School, University College London, London, UK
- Department of Neurosurgery, National Hospital for Neurology and Neurosurgery, London, UK
| | - Alfonso Luca Pendolino
- Department of Ear, Nose and Throat, Royal National ENT & Eastman Dental Hospitals, London, UK
- UCL Ear Institute, University College London, London, UK
| | - Peter J Andrews
- Department of Ear, Nose and Throat, Royal National ENT & Eastman Dental Hospitals, London, UK
- UCL Ear Institute, University College London, London, UK
| | - David Choi
- Department of Neurosurgery, National Hospital for Neurology and Neurosurgery, London, UK
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26
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Sampaio Rocha-Filho PA, Albuquerque PM, Carvalho LCLS, Dandara Pereira Gama M, Magalhães JE. Headache, anosmia, ageusia and other neurological symptoms in COVID-19: a cross-sectional study. J Headache Pain 2022; 23:2. [PMID: 34979899 PMCID: PMC8721484 DOI: 10.1186/s10194-021-01367-8] [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: 09/27/2021] [Accepted: 12/01/2021] [Indexed: 12/12/2022] Open
Abstract
Background Neurological symptoms are frequent among patients with COVID-19. Little is known regarding the repercussions of neurological symptoms for patients and how these symptoms are related to one another. Objectives To determine whether there is an association between the neurological symptoms in patients with COVID-19, and to characterize the headache. Method This was a cross-sectional study. All hospital inpatients and health workers at the Hospital Universitario Oswaldo Cruz with a PCR-confirmed COVID-19 infection between March and June 2020 were considered for the study and were interviewed by telephone at least 2-months after the acute phase of the disease. These patients were identified by the hospital epidemiological surveillance department. A semi-structured questionnaire was used containing sociodemographic and clinical data and the ID-Migraine. Results A total of 288 patients was interviewed; 53.1% were male; with a median age of 49.9 (41.5–60.5) years; 91.7% presented some neurological symptom; 22.2% reported some neurological symptom as the symptom that troubled them most during COVID-19. Neurological symptoms were: ageusia (69.8%), headache (69.1%), anosmia (67%), myalgia (44.4%), drowsiness (37.2%), agitation (20.8%); mental confusion (14.9%), syncope (4.9%) and epileptic seizures (2.8%). Females, those who presented with fever, sore throat, anosmia/ageusia and myalgia also presented significantly more with headache (logistic regression). The most frequent headache phenotype was a non-migraine phenotype, was of severe intensity and differed from previous headaches. This persisted for more than 30 days in 18% and for more than 90 days in 10% of patients. Thirteen percent of those with anosmia and 11% with ageusia continued with these complaints after more than 90 days of the acute phase of the disease. Aged over 50 years, agitation and epileptic seizures were significantly associated with mental confusion (logistic regression). Conclusion Headache is frequent in COVID-19, is associated with other symptoms such as fever, sore throat, anosmia, ageusia, and myalgia, and may persist beyond the acute phase of the disease. Supplementary Information The online version contains supplementary material available at 10.1186/s10194-021-01367-8.
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Affiliation(s)
- Pedro Augusto Sampaio Rocha-Filho
- Division of Neuropsychiatry, Centro de Ciências Médicas, Universidade Federal de Pernambuco (UFPE), Av. da Engenharia, 531-611, Recife, PE, 50730-120, Brazil. .,Hospital Universitario Oswaldo Cruz, Universidade de Pernambuco, Tv. Jackson Pollock - Santo Amaro, Recife, PE, 52171-011, Brazil.
| | - Pedro Mota Albuquerque
- Division of Neuropsychiatry, Centro de Ciências Médicas, Universidade Federal de Pernambuco (UFPE), Av. da Engenharia, 531-611, Recife, PE, 50730-120, Brazil
| | | | - Mylana Dandara Pereira Gama
- Hospital Universitario Oswaldo Cruz, Universidade de Pernambuco, Tv. Jackson Pollock - Santo Amaro, Recife, PE, 52171-011, Brazil
| | - João Eudes Magalhães
- Hospital Universitario Oswaldo Cruz, Universidade de Pernambuco, Tv. Jackson Pollock - Santo Amaro, Recife, PE, 52171-011, Brazil
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27
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Hannum ME, Koch RJ, Ramirez VA, Marks SS, Toskala AK, Herriman RD, Lin C, Joseph PV, Reed DR. Taste loss as a distinct symptom of COVID-19: a systematic review and meta-analysis. Chem Senses 2022; 47:bjac001. [PMID: 35171979 PMCID: PMC8849313 DOI: 10.1093/chemse/bjac001] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Chemosensory scientists have been skeptical that reports of COVID-19 taste loss are genuine, in part because before COVID-19 taste loss was rare and often confused with smell loss. Therefore, to establish the predicted prevalence rate of taste loss in COVID-19 patients, we conducted a systematic review and meta-analysis of 376 papers published in 2020-2021, with 241 meeting all inclusion criteria. Drawing on previous studies and guided by early meta-analyses, we explored how methodological differences (direct vs. self-report measures) may affect these estimates. We hypothesized that direct measures of taste are at least as sensitive as those obtained by self-report and that the preponderance of evidence confirms taste loss is a symptom of COVID-19. The meta-analysis showed that, among 138,897 COVID-19-positive patients, 39.2% reported taste dysfunction (95% confidence interval: 35.34%-43.12%), and the prevalence estimates were slightly but not significantly higher from studies using direct (n = 18) versus self-report (n = 223) methodologies (Q = 0.57, df = 1, P = 0.45). Generally, males reported lower rates of taste loss than did females, and taste loss was highest among middle-aged adults. Thus, taste loss is likely a bona fide symptom of COVID-19, meriting further research into the most appropriate direct methods to measure it and its underlying mechanisms.
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Affiliation(s)
- Mackenzie E Hannum
- Monell Chemical Senses Center, 3500 Market St, Philadelphia PA 19104, USA
| | - Riley J Koch
- Monell Chemical Senses Center, 3500 Market St, Philadelphia PA 19104, USA
| | - Vicente A Ramirez
- Monell Chemical Senses Center, 3500 Market St, Philadelphia PA 19104, USA
- Department of Public Health, University of California Merced, Merced, CA 95348, USA
| | - Sarah S Marks
- Monell Chemical Senses Center, 3500 Market St, Philadelphia PA 19104, USA
| | - Aurora K Toskala
- Monell Chemical Senses Center, 3500 Market St, Philadelphia PA 19104, USA
| | - Riley D Herriman
- Monell Chemical Senses Center, 3500 Market St, Philadelphia PA 19104, USA
| | - Cailu Lin
- Monell Chemical Senses Center, 3500 Market St, Philadelphia PA 19104, USA
| | - Paule V Joseph
- Division of Intramural Research, National Institute of Nursing Research, National Institutes of Health, Bethesda, MD, USA
- Division of Intramural Research, National Institute of Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, USA
| | - Danielle R Reed
- Monell Chemical Senses Center, 3500 Market St, Philadelphia PA 19104, USA
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28
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Di Girolamo FG, Fiotti N, Sisto UG, Nunnari A, Colla S, Mearelli F, Vinci P, Schincariol P, Biolo G. Skeletal Muscle in Hypoxia and Inflammation: Insights on the COVID-19 Pandemic. Front Nutr 2022; 9:865402. [PMID: 35529457 PMCID: PMC9072827 DOI: 10.3389/fnut.2022.865402] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2022] [Accepted: 03/09/2022] [Indexed: 12/23/2022] Open
Abstract
SARS-CoV-2 infection is often associated with severe inflammation, oxidative stress, hypoxia and impaired physical activity. These factors all together contribute to muscle wasting and fatigue. In addition, there is evidence of a direct SARS-CoV-2 viral infiltration into skeletal muscle. Aging is often characterized by sarcopenia or sarcopenic obesity These conditions are risk factors for severe acute COVID-19 and long-COVID-19 syndrome. From these observations we may predict a strong association between COVID-19 and decreased muscle mass and functions. While the relationship between physical inactivity, chronic inflammation, oxidative stress and muscle dysfunction is well-known, the effects on muscle mass of COVID-19-related hypoxemia are inadequately investigated. The aim of this review is to highlight metabolic, immunity-related and redox biomarkers potentially affected by reduced oxygen availability and/or muscle fatigue in order to shed light on the negative impact of COVID-19 on muscle mass and function. Possible countermeasures are also reviewed.
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Affiliation(s)
- Filippo G. Di Girolamo
- Department of Medical Surgical ad Health Science, Clinica Medica, Cattinara Hospital, University of Trieste, Trieste, Italy
- SC Assistenza Farmaceutica, Cattinara Hospital, Azienda Sanitaria Universitaria Giuliano Isontina, Trieste, Italy
- *Correspondence: Filippo G. Di Girolamo
| | - Nicola Fiotti
- Department of Medical Surgical ad Health Science, Clinica Medica, Cattinara Hospital, University of Trieste, Trieste, Italy
| | - Ugo G. Sisto
- Department of Medical Surgical ad Health Science, Clinica Medica, Cattinara Hospital, University of Trieste, Trieste, Italy
| | - Alessio Nunnari
- Department of Medical Surgical ad Health Science, Clinica Medica, Cattinara Hospital, University of Trieste, Trieste, Italy
| | - Stefano Colla
- SC Assistenza Farmaceutica, Cattinara Hospital, Azienda Sanitaria Universitaria Giuliano Isontina, Trieste, Italy
| | - Filippo Mearelli
- Department of Medical Surgical ad Health Science, Clinica Medica, Cattinara Hospital, University of Trieste, Trieste, Italy
| | - Pierandrea Vinci
- Department of Medical Surgical ad Health Science, Clinica Medica, Cattinara Hospital, University of Trieste, Trieste, Italy
| | - Paolo Schincariol
- SC Assistenza Farmaceutica, Cattinara Hospital, Azienda Sanitaria Universitaria Giuliano Isontina, Trieste, Italy
| | - Gianni Biolo
- Department of Medical Surgical ad Health Science, Clinica Medica, Cattinara Hospital, University of Trieste, Trieste, Italy
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29
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Hannum ME, Koch RJ, Ramirez VA, Marks SS, Toskala AK, Herriman RD, Lin C, Joseph PV, Reed DR. Taste loss as a distinct symptom of COVID-19: A systematic review and meta-analysis. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2021:2021.10.09.21264771. [PMID: 34671775 PMCID: PMC8528083 DOI: 10.1101/2021.10.09.21264771] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Chemosensory scientists have been skeptical that reports of COVID-19 taste loss are genuine, in part because before COVID-19, taste loss was rare and often confused with smell loss. Therefore, to establish the predicted prevalence rate of taste loss in COVID-19 patients, we conducted a systematic review and meta-analysis of 376 papers published in 2020-2021, with 241 meeting all inclusion criteria. Additionally, we explored how methodological differences (direct vs. self-report measures) may affect these estimates. We hypothesized that direct prevalence measures of taste loss would be the most valid because they avoid the taste/smell confusion of self-report. The meta-analysis showed that, among 138,897 COVID-19-positive patients, 39.2% reported taste dysfunction (95% CI: 35.34-43.12%), and the prevalence estimates were slightly but not significantly higher from studies using direct (n = 18) versus self-report (n = 223) methodologies (Q = 0.57, df = 1, p = 0.45). Generally, males reported lower rates of taste loss than did females and taste loss was highest in middle-aged groups. Thus, taste loss is a bona fide symptom COVID-19, meriting further research into the most appropriate direct methods to measure it and its underlying mechanisms.
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Affiliation(s)
| | - Riley J Koch
- Monell Chemical Senses Center, 3500 Market St, Philadelphia PA 19104
| | - Vicente A Ramirez
- Monell Chemical Senses Center, 3500 Market St, Philadelphia PA 19104
- Department of Public Health, University of California Merced, Merced, CA 95348
| | - Sarah S Marks
- Monell Chemical Senses Center, 3500 Market St, Philadelphia PA 19104
| | - Aurora K Toskala
- Monell Chemical Senses Center, 3500 Market St, Philadelphia PA 19104
| | - Riley D Herriman
- Monell Chemical Senses Center, 3500 Market St, Philadelphia PA 19104
| | - Cailu Lin
- Monell Chemical Senses Center, 3500 Market St, Philadelphia PA 19104
| | - Paule V Joseph
- Division of Intramural Research, National Institute of Nursing Research, National Institutes of Health, Bethesda, MD, USA
- Division of Intramural Research, National Institute of Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, USA
| | - Danielle R Reed
- Monell Chemical Senses Center, 3500 Market St, Philadelphia PA 19104
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30
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Oguz-Akarsu E, Gullu G, Kilic E, Dinç Y, Ursavas A, Yilmaz E, Zarifoglu M, Karli N. Insight into pain syndromes in acute phase of mild-to-moderate COVID-19: Frequency, clinical characteristics, and associated factors. Eur J Pain 2021; 26:492-504. [PMID: 34622527 PMCID: PMC8653127 DOI: 10.1002/ejp.1876] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Revised: 09/18/2021] [Accepted: 10/03/2021] [Indexed: 01/08/2023]
Abstract
Background Pain has been frequently described as a clinical feature of COVID‐19, and the main pain syndromes that have been associated with the acute phase of this disease so far are headache, myalgia, arthralgia, and neuropathic pain. Understanding the characteristics of pain symptoms is crucial for a better clinical approach. Methods Patients who were diagnosed as having COVID‐19 using reverse transcription‐polymerase chain reaction were included in the study. Patients were asked to complete a 51‐item questionnaire via a phone interview, which included questions on demographics, acute COVID‐19 symptoms, the presence of pain symptoms, and their characteristics in the acute phase of COVID‐19. Results A total of 222 out of 266 patients with COVID‐19 participated in the study, yielding a response rate of 83.5%. A total of 159 patients reported at least one kind of pain syndrome with a prevalence of 71.6%. Myalgia was reported in 110 (49.6%) patients, headache in 109 (49.1%), neuropathic pain symptoms in 55 (24.8%), and polyarthralgia in 30 (13.5%) patients. A total of 66 patients reported only one type of pain, 46 reported two types, 42 reported three types, and five patients reported all four types of pain. Logistic regression analysis showed that there were significant associations between these pain syndromes and a strong association was found between neuropathic pain and headache. Conclusion Pain is a frequently observed symptom of mild‐to‐moderate COVID‐19. There are significant relationships between pain syndromes in COVID‐19, which may be due to a sequence of common etiologic factors. Significance This study described the main pain syndromes associated acute phase of mild‐to‐moderate COVID‐19 and its associated features. Headaches and pain of neuropathic characteristics were prevalent in this sample.
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Affiliation(s)
- Emel Oguz-Akarsu
- Department of Neurology, Uludag School of Medicine, Uludag University, Bursa, Turkey
| | - Gizem Gullu
- Department of Neurology, Uludag School of Medicine, Uludag University, Bursa, Turkey
| | - Erhan Kilic
- Department of Neurology, Uludag School of Medicine, Uludag University, Bursa, Turkey
| | - Yasemin Dinç
- Department of Neurology, Uludag School of Medicine, Uludag University, Bursa, Turkey
| | - Ahmet Ursavas
- Department of Chest Diseases, Uludag School of Medicine, Uludag University, Bursa, Turkey
| | - Emel Yilmaz
- Department of Infectious Disease, Uludag School of Medicine, Uludag University, Bursa, Turkey
| | - Mehmet Zarifoglu
- Department of Neurology, Uludag School of Medicine, Uludag University, Bursa, Turkey
| | - Necdet Karli
- Department of Neurology, Uludag School of Medicine, Uludag University, Bursa, Turkey
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31
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Rogers JP, Watson CJ, Badenoch J, Cross B, Butler M, Song J, Hafeez D, Morrin H, Rengasamy ER, Thomas L, Ralovska S, Smakowski A, Sundaram RD, Hunt CK, Lim MF, Aniwattanapong D, Singh V, Hussain Z, Chakraborty S, Burchill E, Jansen K, Holling H, Walton D, Pollak TA, Ellul M, Koychev I, Solomon T, Michael BD, Nicholson TR, Rooney AG. Neurology and neuropsychiatry of COVID-19: a systematic review and meta-analysis of the early literature reveals frequent CNS manifestations and key emerging narratives. J Neurol Neurosurg Psychiatry 2021; 92:932-941. [PMID: 34083395 DOI: 10.1136/jnnp-2021-326405] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Accepted: 05/12/2021] [Indexed: 12/18/2022]
Abstract
There is accumulating evidence of the neurological and neuropsychiatric features of infection with SARS-CoV-2. In this systematic review and meta-analysis, we aimed to describe the characteristics of the early literature and estimate point prevalences for neurological and neuropsychiatric manifestations.We searched MEDLINE, Embase, PsycINFO and CINAHL up to 18 July 2020 for randomised controlled trials, cohort studies, case-control studies, cross-sectional studies and case series. Studies reporting prevalences of neurological or neuropsychiatric symptoms were synthesised into meta-analyses to estimate pooled prevalence.13 292 records were screened by at least two authors to identify 215 included studies, of which there were 37 cohort studies, 15 case-control studies, 80 cross-sectional studies and 83 case series from 30 countries. 147 studies were included in the meta-analysis. The symptoms with the highest prevalence were anosmia (43.1% (95% CI 35.2% to 51.3%), n=15 975, 63 studies), weakness (40.0% (95% CI 27.9% to 53.5%), n=221, 3 studies), fatigue (37.8% (95% CI 31.6% to 44.4%), n=21 101, 67 studies), dysgeusia (37.2% (95% CI 29.8% to 45.3%), n=13 686, 52 studies), myalgia (25.1% (95% CI 19.8% to 31.3%), n=66 268, 76 studies), depression (23.0% (95% CI 11.8% to 40.2%), n=43 128, 10 studies), headache (20.7% (95% CI 16.1% to 26.1%), n=64 613, 84 studies), anxiety (15.9% (5.6% to 37.7%), n=42 566, 9 studies) and altered mental status (8.2% (95% CI 4.4% to 14.8%), n=49 326, 19 studies). Heterogeneity for most clinical manifestations was high.Neurological and neuropsychiatric symptoms of COVID-19 in the pandemic's early phase are varied and common. The neurological and psychiatric academic communities should develop systems to facilitate high-quality methodologies, including more rapid examination of the longitudinal course of neuropsychiatric complications of newly emerging diseases and their relationship to neuroimaging and inflammatory biomarkers.
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Affiliation(s)
- Jonathan P Rogers
- Division of Psychiatry, University College London, London, UK .,South London and Maudsley NHS Foundation Trust, London, UK
| | - Cameron J Watson
- Preventive Neurology Unit, Wolfson Institute of Preventive Medicine, Queen Mary University of London, London, UK
| | - James Badenoch
- Medical School, University of Birmingham, Birmingham, UK
| | | | - Matthew Butler
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Jia Song
- East London NHS Foundation Trust, London, UK
| | - Danish Hafeez
- School of Medical Sciences, The University of Manchester, Manchester, UK
| | | | | | - Lucretia Thomas
- College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK
| | - Silviya Ralovska
- Department of Neurology, Psychiatry, Physiotherapy and Rehabilitation, Preventive Medicine, and Public Health, Sofia University St Kliment Ohridski, Sofia, Bulgaria
| | | | | | | | - Mao Fong Lim
- Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - Daruj Aniwattanapong
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK.,Department of Psychiatry, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | | | - Zain Hussain
- College of Medicine and Veterinary Medicine, The University of Edinburgh, Edinburgh, UK
| | - Stuti Chakraborty
- Department of Physical Medicine and Rehabilitation, Christian Medical College Vellore, Vellore, Tamil Nadu, India
| | - Ella Burchill
- Faculty of Medicine and Life Sciences, King's College London, London, UK
| | - Katrin Jansen
- Department of Psychology, University of Münster, Münster, Germany
| | - Heinz Holling
- Department of Psychology, University of Münster, Münster, Germany
| | - Dean Walton
- Department of Neurology, The Walton Centre NHS Foundation Trust, Liverpool, UK
| | - Thomas A Pollak
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Mark Ellul
- Department of Neurology, The Walton Centre NHS Foundation Trust, Liverpool, UK.,National Institute for Health Research Health Protection Research Unit in Emerging and Zoonotic Infection, University of Liverpool, Liverpool, UK.,Institute of Infection, Veterinary, and Zoological Science, University of Liverpool, Liverpool, UK
| | - Ivan Koychev
- Department of Psychiatry, University of Oxford, Oxford, UK.,Department of Psychological Medicine, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Tom Solomon
- Department of Neurology, The Walton Centre NHS Foundation Trust, Liverpool, UK.,National Institute for Health Research Health Protection Research Unit in Emerging and Zoonotic Infection, University of Liverpool, Liverpool, UK
| | - Benedict Daniel Michael
- Department of Neurology, The Walton Centre NHS Foundation Trust, Liverpool, UK.,National Institute for Health Research Health Protection Research Unit in Emerging and Zoonotic Infection, University of Liverpool, Liverpool, UK.,Institute of Infection, Veterinary, and Zoological Science, University of Liverpool, Liverpool, UK
| | - Timothy R Nicholson
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Alasdair G Rooney
- Centre for Clinical Brain Sciences, The University of Edinburgh, Edinburgh, UK
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32
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Gogu AE, Motoc AG, Stroe AZ, Docu Axelerad A, Docu Axelerad D, Pârv F, Munteanu G, Dan F, Jianu DC. Clinical Spectrum and Neuroimagistic Features in Hospitalized Patients with Neurological Disorders and Concomitant Coronavirus-19 Infection. Brain Sci 2021; 11:1138. [PMID: 34573160 PMCID: PMC8466125 DOI: 10.3390/brainsci11091138] [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: 07/25/2021] [Revised: 08/11/2021] [Accepted: 08/24/2021] [Indexed: 12/24/2022] Open
Abstract
In the first months of the COVID-19 pandemic, several research studies focused on understanding the damage to the respiratory and circulatory systems. However, the evidence of neurological manifestations as part of the clinical spectrum of the disease has increased. The aim of this retrospective study was to determine the potential association of neurological disorders with concomitant COVID-19 infection. We reviewed 101 patients (mean age, 70.05 years; 62.37% men) diagnosed with different neurological disorders and COVID-19 who were referred to the Department of Neurology between March 2020 and May 2021. The protocol included demographic, clinical, and neuroimagistic features, biochemical evaluation data, and prognosis. In the first group of patients with non-severe COVID-19 infection (<50% lung damage), we enrolled 75 cases (mean age, 69.13 years; 65.33% men), and the second group, with 26 patients (mean age, 72.69 years; 53.84% men), developed severe COVID-19 infection (>50% lung damage). Severe COVID-19 infection was significantly correlated with an increased highly sensitive C-reactive protein level (hsCRP) (p < 0.05), lactate dehydrogenase level (LDH) (p < 0.05), erythrocyte sedimentation rate (ESR) (p < 0.05), D-dimer (p < 0.05), fibrinogen level (p < 0.05), and blood glucose (p < 0.05) when compared to the first group. These biochemical parameters were increased in both groups, but the levels were much higher in the second group. Headaches (72.27%) and dizziness (14.85%) were present in the early stage of infection. Cerebrovascular events were also reported: ischemic stroke (48% vs. 57.69%; p < 0.05), cerebral hemorrhage (4.95%), and cerebral venous sinus thrombosis (1.98%). Encephalitis (1.98%) and Guillain-Barré Syndrome (1.98%) were found but less frequently. Cranial nerve abnormalities were statistically more common in the non-severe group: anosmia (32% vs. 26.92%; p < 0.05), dysgeusia/ageusia (48% vs. 42.30%; p < 0.05), impaired eye movement (1.33% vs. 0%), and facial nerve palsy (2.66% vs. 0%). Seizures (13.33% vs. 11.53%; p < 0.05) and a depressed level of consciousness (31.68%) occurred commonly. We detected the neuropsychiatric symptoms of anxiety (23.76%) and depression (14.85%). Mortality was increased in both groups but was much higher in the second group (46.15% vs. 21.33%). Neurological complications during COVID-19 infection are common in hospitalized patients, but the mechanism of these complications is not fully understood, representing a continuous challenge for neurologists.
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Affiliation(s)
- Anca Elena Gogu
- Department of Neurology, “Victor Babeș” University of Medicine and Pharmacy, 300041 Timișoara, Romania; (A.E.G.); (G.M.); (F.D.); (D.C.J.)
- Centre for Cognitive Research in Neuropsychiatric Pathology (NeuroPsy-Cog), “Victor Babeș” University of Medicine and Pharmacy, 300041 Timișoara, Romania;
| | - Andrei Gheorghe Motoc
- Centre for Cognitive Research in Neuropsychiatric Pathology (NeuroPsy-Cog), “Victor Babeș” University of Medicine and Pharmacy, 300041 Timișoara, Romania;
- Department of Anatomy and Embryology, “Victor Babeș” University of Medicine and Pharmacy, 300041 Timișoara, Romania
| | - Alina Zorina Stroe
- Department of Neurology, General Medicine Faculty, “Ovidius” University, 900470 Constanta, Romania;
| | - Any Docu Axelerad
- Department of Neurology, General Medicine Faculty, “Ovidius” University, 900470 Constanta, Romania;
| | | | - Florina Pârv
- Department of Cardiology, “Victor Babeș” University of Medicine and Pharmacy, 300041 Timișoara, Romania;
| | - Georgiana Munteanu
- Department of Neurology, “Victor Babeș” University of Medicine and Pharmacy, 300041 Timișoara, Romania; (A.E.G.); (G.M.); (F.D.); (D.C.J.)
- Centre for Cognitive Research in Neuropsychiatric Pathology (NeuroPsy-Cog), “Victor Babeș” University of Medicine and Pharmacy, 300041 Timișoara, Romania;
| | - Flavius Dan
- Department of Neurology, “Victor Babeș” University of Medicine and Pharmacy, 300041 Timișoara, Romania; (A.E.G.); (G.M.); (F.D.); (D.C.J.)
- Centre for Cognitive Research in Neuropsychiatric Pathology (NeuroPsy-Cog), “Victor Babeș” University of Medicine and Pharmacy, 300041 Timișoara, Romania;
| | - Dragos Catalin Jianu
- Department of Neurology, “Victor Babeș” University of Medicine and Pharmacy, 300041 Timișoara, Romania; (A.E.G.); (G.M.); (F.D.); (D.C.J.)
- Centre for Cognitive Research in Neuropsychiatric Pathology (NeuroPsy-Cog), “Victor Babeș” University of Medicine and Pharmacy, 300041 Timișoara, Romania;
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He Y, Bai X, Zhu T, Huang J, Zhang H. What can the neurological manifestations of COVID-19 tell us: a meta-analysis. J Transl Med 2021; 19:363. [PMID: 34425827 PMCID: PMC8381866 DOI: 10.1186/s12967-021-03039-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2021] [Accepted: 07/17/2021] [Indexed: 02/08/2023] Open
Abstract
Background Covid-19 became a global pandemic in 2019. Studies have shown that coronavirus can cause neurological symptoms, but clinical studies on its neurological symptoms are limited. In this meta-analysis, we aimed to summarize the various neurological manifestations that occurred in COVID-19 patients and calculate the incidence of various neurological manifestations. At the same time, we further explored the mechanism of nervous system injury and prognosis in COVID-19 patients in combination with their nervous system manifestations. This study provides a reference for early clinical identification of COVID-19 nervous system injury in the future, so as to achieve early treatment and reduce neurological sequelae. Methods We systematically searched all published English literature related to the neurological manifestations of COVID-19 from January 1, 2020, to April 30, 2021, in Pubmed, Embase, and Cochrane Library. The keywords used were COVID-19 and terminology related to the nervous system performance. All included studies were selected by two independent reviewers using EndNote and NoteExpress software, any disagreement was resolved by consensus or by a third reviewer, and the selected data were then collected for meta-analysis using a random-effects model. Results A total of 168 articles (n = 292,693) were included in the study, and the meta-analysis showed that the most common neurological manifestations of COVID-19 were myalgia(33%; 95%CI 0.30–0.37; I2 = 99.17%), smell impairment(33%; 95%CI 0.28–0.38; I2 = 99.40%), taste dysfunction(33%; 95%CI 0.27–0.39; I2 = 99.09%), altered mental status(32%; 95%CI 0.22–0.43; I2 = 99.06%), headache(29%; 95%CI 0.25–0.33; I2 = 99.42%), encephalopathy(26%; 95%CI 0.16–0.38; I2 = 99.31%), alteration of consciousness(13%; 95%CI 0.08–0.19; I2 = 98.10%), stroke(12%; 95%CI 0.08–0.16; I2 = 98.95%), dizziness(10%; 95%CI 0.08–0.13; I2 = 96.45%), vision impairment(6%; 95%CI 0.03–0.09; I2 = 86.82%), intracerebral haemorrhage(5%; 95%CI 0.03–0.09; I2 = 95.60%), seizure(4%; 95%CI 0.02 -0.05; I2 = 98.15%), encephalitis(2%; 95%CI 0.01–0.03; I2 = 90.36%), Guillan-Barré Syndrome (GBS) (1%; 95%CI 0.00–0.03; I2 = 89.48%). Conclusions Neurological symptoms are common and varied in Covid-19 infections, and a growing number of reports suggest that the prevalence of neurological symptoms may be increasing. In the future, the role of COVID-19 neurological symptoms in the progression of COVID-19 should be further studied, and its pathogenesis and assessment methods should be explored, to detect and treat early neurological complications of COVID-19 and reduce mortality.
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Affiliation(s)
- Yuanyuan He
- Department of Emergency Medicine, The First Affiliated Hospital of Anhui Medical University, 218 jixi road, shushan district, Hefei, Anhui, China
| | - Xiaojie Bai
- Department of Emergency Medicine, The First Affiliated Hospital of Anhui Medical University, 218 jixi road, shushan district, Hefei, Anhui, China
| | - Tiantian Zhu
- Department of Emergency Medicine, The First Affiliated Hospital of Anhui Medical University, 218 jixi road, shushan district, Hefei, Anhui, China
| | - Jialin Huang
- Department of Emergency Medicine, The First Affiliated Hospital of Anhui Medical University, 218 jixi road, shushan district, Hefei, Anhui, China
| | - Hong Zhang
- Department of Emergency Medicine, The First Affiliated Hospital of Anhui Medical University, 218 jixi road, shushan district, Hefei, Anhui, China.
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D V, Sharma A, Kumar A, Flora SJS. Neurological Manifestations in COVID-19 Patients: A Meta-Analysis. ACS Chem Neurosci 2021; 12:2776-2797. [PMID: 34260855 PMCID: PMC8291134 DOI: 10.1021/acschemneuro.1c00353] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Accepted: 06/30/2021] [Indexed: 01/08/2023] Open
Abstract
Common symptoms such as dizziness, headache, olfactory dysfunction, nausea, vomiting, etc. in COVID-19 patients have indicated the involvement of the nervous system. However, the exact association of the nervous system with COVID-19 infection is still unclear. Thus, we have conducted a meta-analysis of clinical studies associated with neurological problems in COVID-19 patients. We have searched for electronic databases with MeSH terms, and the studies for analysis were selected based on inclusion and exclusion criteria and quality assessment. The Stats Direct (version 3) was used for the analysis. The pooled prevalence with 95% confidence interval of various neurological manifestations reported in the COVID-19 patients was found to be headache 14.6% (12.2-17.2), fatigue 33.6% (29.5-37.8), olfactory dysfunction 26.4% (21.8-31.3), gustatory dysfunction 27.2% (22.3-32.3), vomiting 6.7% (5.5-8.0), nausea 9.8% (8.1-11.7), dizziness 6.7% (4.7-9.1), myalgia 21.4% (18.8-24.1), seizure 4.05% (2.5-5.8), cerebrovascular diseases 9.9% (6.8-13.4), sleep disorders 14.9% (1.9-36.8), altered mental status 17.1% (12.3-22.5), neuralgia 2.4% (0.8-4.7), arthralgia 19.9% (15.3-25.0), encephalopathy 23.5% (14.3-34.1), encephalitis 0.6% (0.2-1.3), malaise 38.3% (24.7-52.9), confusion 14.2% (6.9-23.5), movement disorders 5.2% (1.7-10.4), and Guillain-Barre syndrome 6.9% (2.3-13.7). However, the heterogeneity among studies was found to be high. Various neurological manifestations related to the central nervous system (CNS) and peripheral nervous system (PNS) are associated with COVID-19 patients.
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Affiliation(s)
- Vitalakumar D
- Department of Pharmacology and Toxicology,
National Institute of Pharmaceutical Education and Research
(NIPER)-Raeberali, Lucknow 226002, India
| | - Ankita Sharma
- Department of Biotechnology, National
Institute of Pharmaceutical Education and Research (NIPER)-Raeberali,
Lucknow 226002, India
| | - Anoop Kumar
- Department of Pharmacology and Clinical Research, Delhi
Institute of Pharmaceutical Sciences and Research (DIPSAR), Delhi
Pharmaceutical Sciences & Research University (DPSRU), New Delhi
110017, India
| | - S. J. S. Flora
- Department of Pharmacology and Toxicology,
National Institute of Pharmaceutical Education and Research
(NIPER)-Raeberali, Lucknow 226002, India
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Cirillo N, Bizzoca ME, Lo Muzio E, Cazzolla AP, Lo Muzio L. Gustatory dysfunction in COVID-19 patients: a rapid systematic review on 27,687 cases. Acta Odontol Scand 2021; 79:418-425. [PMID: 33450165 DOI: 10.1080/00016357.2020.1869828] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Objective: This is a rapid systematic review concerning taste alterations in 27,687 individuals infected with SARS-CoV-2, published in the worldwide literature.Material and methods: Of the 485 articles recovered, 67 eligible studies (27,687 confirmed COVID-19 cases) were included in this analysis. We analysed the prevalence of the taste alterations in patients considering the country of origin of the studies.Results: The results show strong important differences in the overall reported prevalence of taste alterations among the different countries (from 11% of Korea to 88.8% of Belgium).Conclusions: These data highlight that there is a different geographical distribution of taste alterations in COVID-19 patients. Gustatory dysfunction seems to be an understudied symptom of COVID-19 and this may explain the inconsistencies of diagnostic criteria for COVID-19 case definition. Furthermore, this diagnostic underestimation can lead to an increased risk of contagion for the whole population and for the working classes most at risk, including the dental one.
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Affiliation(s)
- Nicola Cirillo
- Melbourne Dental School, The University of Melbourne, Victoria, Australia
| | | | - Eleonora Lo Muzio
- Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
| | - Angela Pia Cazzolla
- Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
| | - Lorenzo Lo Muzio
- Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
- C.I.N.B.O. (Consorzio Interuniversitario Nazionale per la Bio-Oncologia), Chieti, Italy
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Amorim Dos Santos J, Normando AGC, Carvalho da Silva RL, Acevedo AC, De Luca Canto G, Sugaya N, Santos-Silva AR, Guerra ENS. Oral Manifestations in Patients with COVID-19: A 6-Month Update. J Dent Res 2021; 100:1321-1329. [PMID: 34324825 DOI: 10.1177/00220345211029637] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
This is the first update of the previously published living systematic review that summarized evidence on the prevalence of oral signs and symptoms in patients with COVID-19. Hitherto, 183 studies were included, reporting data from 64,876 patients with COVID-19 worldwide. The overall prevalence of taste disorders was 38% (95% CI = 22% to 56%, I2 = 98%). Hypogeusia, dysgeusia, and ageusia were also evaluated by a meta-analysis, and the pooled prevalence was 34% for hypogeusia, 33% for dysgeusia, and 26% for ageusia. Taste disorders were associated with a positive COVID-19 test (odds ratio [OR] = 7.54, 95% CI = 5.24 to 10.86, I2 = 93%, P < 0.00001), showing high certainty of evidence. However, the association between taste disorders and mild/moderate severity of COVID-19 (OR = 1.63, 95% CI = 1.33 to 1.99, I2 = 69%, P < 0.0001) and female patients with COVID-19 (OR = 1.77, 95% CI = 1.26 to 2.48, I2 = 79%, P = 0.001) presented low certainty of evidence. Xerostomia was a new feature of this update, and the pooled data demonstrated a prevalence of 43% (95% CI = 36% to 50%, I2 = 71%) in patients with COVID-19. Regarding oral mucosal lesions, the most common clinical pattern was aphthous like, followed by herpes-like lesions, candidiasis, glossitis/depapillation/geographic tongue, parotitis, and angular cheilitis. Oral lesions were more frequent in the tongue, lips, and palate, presenting miscellaneous clinical aspects that are more likely to represent coinfections. Therefore, the reanalysis of current evidence suggests the triad xerostomia, taste dysfunction, and oral mucosal lesions as common manifestations in patients with COVID-19. However, these outcomes are under discussion, and more studies will be necessary to confirm their association with direct SARS-CoV-2 infection in the oral cavity.
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Affiliation(s)
- J Amorim Dos Santos
- Laboratory of Oral Histopathology, Health Sciences Faculty, University of Brasilia, Brasilia, Brazil
| | - A G C Normando
- Laboratory of Oral Histopathology, Health Sciences Faculty, University of Brasilia, Brasilia, Brazil.,Oral Diagnosis Department, Piracicaba Dental School, University of Campinas, São Paulo, Brazil
| | - R L Carvalho da Silva
- Laboratory of Oral Histopathology, Health Sciences Faculty, University of Brasilia, Brasilia, Brazil
| | - A C Acevedo
- Laboratory of Oral Histopathology, Health Sciences Faculty, University of Brasilia, Brasilia, Brazil
| | - G De Luca Canto
- Brazilian Centre for Evidence-Based Research, Department of Dentistry, Federal University of Santa Catarina, Florianópolis, Brazil
| | - N Sugaya
- Stomatology Department, School of Dentistry, University of São Paulo, São Paulo, Brazil
| | - A R Santos-Silva
- Oral Diagnosis Department, Piracicaba Dental School, University of Campinas, São Paulo, Brazil
| | - E N S Guerra
- Laboratory of Oral Histopathology, Health Sciences Faculty, University of Brasilia, Brasilia, Brazil
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Quilliot D, Gérard M, Bonsack O, Malgras A, Vaillant MF, Di Patrizio P, Jaussaud R, Ziegler O, Nguyen-Thi PL. Impact of severe SARS-CoV-2 infection on nutritional status and subjective functional loss in a prospective cohort of COVID-19 survivors. BMJ Open 2021; 11:e048948. [PMID: 34261689 PMCID: PMC8282420 DOI: 10.1136/bmjopen-2021-048948] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
UNLABELLED The nutritional sequelae of COVID-19 have not been explored in a large cohort study. OBJECTIVES To identify factors associated with the change in nutritional status between discharge and 30 days post-discharge (D30). Secondary objectives were to determine the prevalence of subjective functional loss and severe disability at D30 and their associated factors. METHODS Collected data included symptoms, nutritional status, self-evaluation of food intake, Performance Status (PS) Scale, Asthenia Scale, self-evaluation of strength (SES) for arms and legs at discharge and at D30. An SES <7 was used to determine subjective functional loss. A composite criteria for severe disability was elaborated combining malnutrition, subjective functional loss and PS >2. Patients were classified into three groups according to change in nutritional status between discharge and D30 (persistent malnutrition, correction of malnutrition and the absence of malnutrition). RESULTS Of 549 consecutive patients hospitalised for COVID-19 between 1 March and 29 April 2020, 130 died including 17 after discharge (23.7%). At D30, 312 patients were at home, 288 (92.3%) of whom were interviewed. Of the latter, 33.3% were malnourished at discharge and still malnourished at D30, while 23.2% were malnourished at discharge but no longer malnourished at D30. The highest predictive factors of persistent malnutrition were intensive care unit (ICU) stay (OR=3.42, 95% CI: 2.04 to 5.75), subjective functional loss at discharge (OR=3.26, 95% CI: 1.75 to 6.08) and male sex (OR=2.39, 95% CI: 1.44 to 3.97). Subjective functional loss at discharge (76.8%) was the main predictive factor of subjective functional loss at D30 (26.3%) (OR=32.6, 95% CI: 4.36 to 244.0). Lastly, 8.3% had a severe disability, with a higher risk in patients requiring an ICU stay (OR=3.39, 95% CI: 1.43 to 8.06). CONCLUSION Patients who survived a severe form of COVID-19 had a high risk of persistent malnutrition, functional loss and severe disability at D30. We believe that nutritional support and rehabilitation should be strengthened, particularly for male patients who were admitted in ICU and had subjective functional loss at discharge. TRIAL REGISTRATION NUMBER NCT04451694.
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Affiliation(s)
- Didier Quilliot
- Unité Transversale de Nutrition, CHRU de Nancy, Nancy, France
| | - Marine Gérard
- Unité Transversale de Nutrition, CHRU de Nancy, Nancy, France
| | - Olivier Bonsack
- Unité Transversale de Nutrition, CHRU de Nancy, Nancy, France
| | - Aurélie Malgras
- Unité Transversale de Nutrition, CHRU de Nancy, Nancy, France
| | | | | | - Roland Jaussaud
- Internal Medicine and Clinical Immunology Department, CHRU de Nancy, Nancy, France
| | - Olivier Ziegler
- Endocrinology Diabetology and Nutrition Department, CHRU de Nancy, Nancy, France
| | - Phi-Linh Nguyen-Thi
- Medical Evaluation Department, Department of Clinical Research Support PARC, University of Lorraine, CHRU de Nancy, Nancy, France
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Cirillo N. Taste alteration in COVID-19: Significant geographical differences exist in the prevalence of the symptom. J Infect Public Health 2021; 14:1099-1105. [PMID: 34274859 PMCID: PMC8266516 DOI: 10.1016/j.jiph.2021.07.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Revised: 06/22/2021] [Accepted: 07/04/2021] [Indexed: 01/08/2023] Open
Abstract
Early detection of COVID-19 is important for reduction in the spread of the disease and gustatory disturbances (GD) are known to have a strong predictive value. In the present study, we aimed to map the geographical differences in the prevalence of GD in individuals infected with SARS-CoV-2 during the first wave of COVID-19 in order to improve case identification and to facilitate prioritization. We undertook a rapid scoping review of articles published in the repository of the National Library of Medicine (MEDLINE/PubMed) and medRxiv from their inception until 3rd September, 2020. The minimum requirements for completing a restricted systematic review were fulfilled. Of the 431 articles retrieved, 61 studies (28,374 cases confirmed with COVID-19) from 20 countries were included in the analysis. GD were most prevalent in the Americas [66.78%, 95% CI 54.77–78.79%] compared to Europe [57.18%, 95% CI 52.35–62.01%], the Middle East [38.83%, 95% CI 27.47–50.19%] and East Asia [13.1%, 95% CI 0.14–26.06%]. No differences of GD prevalence were evident between February and August 2020. The data demonstrate that there is a marked geographical distribution of GD in COVID-19 patients which, possibly, might be explained by differences in diagnostic criteria for COVID-19 case definition during the early phase of the pandemic.
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Affiliation(s)
- Nicola Cirillo
- Melbourne Dental School, The University of Melbourne, 720 Swanson Street, 3053 Carlton, Victoria, Australia.
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39
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Predictors of survival in older adults hospitalized with COVID-19. Neurol Sci 2021; 42:3953-3958. [PMID: 34216306 PMCID: PMC8253673 DOI: 10.1007/s10072-021-05435-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Accepted: 06/24/2021] [Indexed: 01/01/2023]
Abstract
Objective This study was designed to investigate clinical characteristics associated with mortality and predictors of survival in older adults hospitalized with COVID-19 with a focus on neurological comorbidities and presenting neurological manifestations. Methods We compared clinical characteristics in an age- and gender-matched sample of 75 deceased and 75 recovered patients (MAge = 78) hospitalized with COVID-19 and developed a logistic regression to predict likelihood of survival. Results Deceased patients were more like to have dementia, altered mental status (AMS), acute respiratory distress syndrome (ARDS), sepsis, mechanical ventilation, and balance difficulties; higher heart rate, respiratory rate, blood urea nitrogen, creatinine, and absolute neutrophils; lower oxygen saturation and absolute lymphocytes; and shorter length of hospitalization. Logistic regression based on three mortality predictors (ARDS, AMS, and length of hospitalization) correctly predicted 87% of the outcome (89% sensitivity at 85% specificity). Conclusions Dementia and AMS were strong predictors of death in older adults hospitalized with COVID-19. Our findings add to the rapidly growing neurology of COVID-19 literature and underscore the importance of early recognition and the incorporation of a mental status examination into the medical assessment of COVID-19.
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Jafari Khaljiri H, Jamalkhah M, Amini Harandi A, Pakdaman H, Moradi M, Mowla A. Comprehensive Review on Neuro-COVID-19 Pathophysiology and Clinical Consequences. Neurotox Res 2021; 39:1613-1629. [PMID: 34169404 PMCID: PMC8225460 DOI: 10.1007/s12640-021-00389-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 06/14/2021] [Accepted: 06/16/2021] [Indexed: 01/08/2023]
Abstract
Aside from the respiratory distress as the predominant clinical presentation of SARS-CoV-2 infection, various neurological complications have been reported with the infection during the ongoing pandemic, some of which cause serious morbidity and mortality. Herein, we gather the latest anatomical evidence of the virus's presence within the central nervous system. We then delve into the possible SARS-CoV-2 entry routes into the neurological tissues, with the hematogenous and the neuronal routes as the two utmost passage routes into the nervous system. We then give a comprehensive review of the neurological manifestations of the SARS-CoV-2 invasion in both the central and peripheral nervous system and its underlying pathophysiology via investigating large studies in the field and case reports in cases of study scarcity.
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Affiliation(s)
- Helia Jafari Khaljiri
- Brain Mapping Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Monire Jamalkhah
- Department of Biotechnology, College of Science, University of Tehran, Tehran, Iran
| | - Ali Amini Harandi
- Brain Mapping Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Hossein Pakdaman
- Brain Mapping Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Milad Moradi
- Brain Mapping Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Ashkan Mowla
- Division of Endovascular Neurosurgery, Department of Neurological Surgery, Keck School of Medicine, University of Southern California (USC), Los Angeles, CA, USA
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Jamalkhah M, Asaadi Y, Azangou-Khyavy M, Khanali J, Soleimani M, Kiani J, Arefian E. MSC-derived exosomes carrying a cocktail of exogenous interfering RNAs an unprecedented therapy in era of COVID-19 outbreak. J Transl Med 2021; 19:164. [PMID: 33888147 PMCID: PMC8061879 DOI: 10.1186/s12967-021-02840-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2021] [Accepted: 04/16/2021] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND The onset of the SARS-CoV-2 pandemic has resulted in ever-increasing casualties worldwide, and after 15 months, standard therapeutic regimens are yet to be discovered. MAIN BODY Due to the regenerative and immunomodulatory function of MSCs, they can serve as a suitable therapeutic option in alleviating major COVID-19 complications like acute respiratory distress syndrome. However, the superior properties of their cognate exosomes as a cell-free product make them preferable in the clinic. Herein, we discuss the current clinical status of these novel therapeutic strategies in COVID-19 treatment. We then delve into the potential of interfering RNAs incorporation as COVID-19 gene therapy and introduce targets involved in SARS-CoV-2 pathogenesis. Further, we present miRNAs and siRNAs candidates with promising results in targeting the mentioned targets. CONCLUSION Finally, we present a therapeutic platform of mesenchymal stem cell-derived exosomes equipped with exogenous iRNAs, that can be employed as a novel therapeutic modality in COVID-19 management aiming to prevent further viral spread within the lung, hinder the virus life cycle and pathogenesis such as immune suppression, and ultimately, enhance the antiviral immune response.
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Affiliation(s)
- Monire Jamalkhah
- Department of Biotechnology, College of Science, University of Tehran, Tehran, Iran
| | - Yasaman Asaadi
- Department of Biotechnology, College of Science, University of Tehran, Tehran, Iran
| | | | - Javad Khanali
- School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Masoud Soleimani
- Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Jafar Kiani
- Department of Molecular Medicine, School of Advanced Technologies in Medicine, Iran University of Medical Sciences, Tehran, Iran.
| | - Ehsan Arefian
- Department of Microbiology, School of Biology, College of Science, University of Tehran, Tehran, Iran.
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Shehata GA, Lord KC, Grudzinski MC, Elsayed M, Abdelnaby R, Elshabrawy HA. Neurological Complications of COVID-19: Underlying Mechanisms and Management. Int J Mol Sci 2021; 22:4081. [PMID: 33920904 PMCID: PMC8071289 DOI: 10.3390/ijms22084081] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Revised: 04/10/2021] [Accepted: 04/13/2021] [Indexed: 02/06/2023] Open
Abstract
COVID-19 is a severe respiratory disease caused by the newly identified human coronavirus (HCoV) Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2). The virus was discovered in December 2019, and in March 2020, the disease was declared a global pandemic by the World Health Organization (WHO) due to a high number of cases. Although SARS-CoV-2 primarily affects the respiratory system, several studies have reported neurological complications in COVID-19 patients. Headache, dizziness, loss of taste and smell, encephalitis, encephalopathy, and cerebrovascular diseases are the most common neurological complications that are associated with COVID-19. In addition, seizures, neuromuscular junctions' disorders, and Guillain-Barré syndrome were reported as complications of COVID-19, as well as neurodegenerative and demyelinating disorders. However, the management of these conditions remains a challenge. In this review, we discuss the prevalence, pathogenesis, and mechanisms of these neurological sequelae that are secondary to SARS-CoV-2 infection. We aim to update neurologists and healthcare workers on the possible neurological complications associated with COVID-19 and the management of these disease conditions.
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Affiliation(s)
- Ghaydaa A. Shehata
- Department of Neurology and Psychiatry, Assiut University Hospitals, Assiut 71511, Egypt;
| | - Kevin C. Lord
- Department of Physiology and Pharmacology, College of Osteopathic Medicine, Sam Houston State University, Conroe, TX 77304, USA;
| | | | - Mohamed Elsayed
- Department of Psychiatry and Psychotherapy III, University of Ulm, Leimgrubenweg 12-14, 89075 Ulm, Germany;
| | - Ramy Abdelnaby
- Department of Neurology, RWTH Aachen University, Pauwelsstraße 30, 52074 Aachen, Germany;
| | - Hatem A. Elshabrawy
- Department of Molecular and Cellular Biology, College of Osteopathic Medicine, Sam Houston State University, Conroe, TX 77304, USA
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Ali AM, Kunugi H. Skeletal Muscle Damage in COVID-19: A Call for Action. MEDICINA (KAUNAS, LITHUANIA) 2021; 57:372. [PMID: 33921429 PMCID: PMC8069858 DOI: 10.3390/medicina57040372] [Citation(s) in RCA: 58] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/06/2021] [Revised: 04/05/2021] [Accepted: 04/09/2021] [Indexed: 12/11/2022]
Abstract
Both laboratory investigations and body composition quantification measures (e.g., computed tomography, CT) portray muscle loss in symptomatic Coronavirus disease 2019 (COVID-19) patients. Muscle loss is associated with a poor prognosis of the disease. The exact mechanism of muscle damage in COVID-19 patients, as well as the long-term consequences of muscle injury in disease survivors, are unclear. The current review briefly summarizes the literature for mechanisms, assessment measures, and interventions relevant to skeletal muscle insult in COVID-19 patients. Muscle injury is likely to be attributed to the cytokine storm, disease severity, malnutrition, prolonged physical inactivity during intensive care unit (ICU) stays, mechanical ventilation, and myotoxic drugs (e.g., dexamethasone). It has been assessed by imaging and non-imaging techniques (e.g., CT and electromyography), physical performance tests (e.g., six-minute walk test), anthropometric measures (e.g., calf circumference), and biomarkers of muscle dystrophy (e.g., creatine kinase). Interventions directed toward minimizing muscle loss among COVID-19 patients are lacking. However, limited evidence shows that respiratory rehabilitation improves respiratory function, muscle strength, quality of life, and anxiety symptoms in recovering older COVID-19 patients. Neuromuscular electrical stimulation may restore muscle condition in ICU-admitted patients, albeit empirical evidence is needed. Given the contribution of malnutrition to disease severity and muscle damage, providing proper nutritional management for emaciated patients may be one of the key issues to achieve a better prognosis and prevent the after-effects of the disease. Considerable attention to longer-term consequences of muscle injury in recovering COVID-19 patients is necessary.
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Affiliation(s)
- Amira Mohammed Ali
- Department of Psychiatric Nursing and Mental Health, Faculty of Nursing, Alexandria University, Alexandria 21527, Egypt
- Department of Behavioral Medicine, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo 187-8553, Japan
| | - Hiroshi Kunugi
- Department of Psychiatry, School of Medicine, Teikyo University, Tokyo 173-8605, Japan;
- Department of Mental Disorder Research, National Institute of Neuroscience, National Center of Neurology and Psychiatry, Tokyo 187-8551, Japan
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Saniasiaya J, Islam MA, Abdullah B. Prevalence of Olfactory Dysfunction in Coronavirus Disease 2019 (COVID-19): A Meta-analysis of 27,492 Patients. Laryngoscope 2021; 131:865-878. [PMID: 33219539 PMCID: PMC7753439 DOI: 10.1002/lary.29286] [Citation(s) in RCA: 115] [Impact Index Per Article: 38.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 10/26/2020] [Accepted: 11/18/2020] [Indexed: 01/08/2023]
Abstract
OBJECTIVES/HYPOTHESIS Olfactory dysfunction has been observed as one of the clinical manifestations in COVID-19 patients. We aimed to conduct a systematic review and meta-analysis to estimate the overall pooled prevalence of olfactory dysfunction in COVID-19 patients. STUDY DESIGN Systematic review and meta-analyses. METHODS PubMed, Scopus, Web of Science, Embase, and Google Scholar databases were searched to identify studies published between 1 December 2019 and 23 July 2020. We used random-effects model to estimate the pooled prevalence with 95% confidence intervals (CIs). Heterogeneity was assessed using the I2 statistic and Cochran's Q test. Robustness of the pooled estimates was checked by different subgroup and sensitivity analyses This study is registered with PROSPERO (CRD42020183768). RESULTS We identified 1162 studies, of which 83 studies (n = 27492, 61.4% female) were included in the meta-analysis. Overall, the pooled prevalence of olfactory dysfunction in COVID-19 patients was 47.85% [95% CI: 41.20-54.50]. We observed olfactory dysfunction in 54.40% European, 51.11% North American, 31.39% Asian, and 10.71% Australian COVID-19 patients. Anosmia, hyposmia, and dysosmia were observed in 35.39%, 36.15%, and 2.53% of the patients, respectively. There were discrepancies in the results of studies with objective (higher prevalence) versus subjective (lower prevalence) evaluations. The discrepancy might be due to false-negative reporting observed in self-reported health measures. CONCLUSIONS The prevalence of olfactory dysfunction in COVID-19 patients was found to be 47.85% based on high-quality evidence. Due to the subjective measures of most studies pooled in the analysis, further studies with objective measures are advocated to confirm the finding. LEVEL OF EVIDENCE 2 Laryngoscope, 131:865-878, 2021.
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Affiliation(s)
- Jeyasakthy Saniasiaya
- Department of Otorhinolaryngology, Faculty of MedicineUniversity of Malaya, Jalan UniversityKuala LumpurMalaysia
| | - Md Asiful Islam
- Department of HaematologySchool of Medical Sciences, Universiti Sains MalaysiaKubang KerianMalaysia
| | - Baharudin Abdullah
- Department of Otorhinolaryngology‐Head and Neck SurgerySchool of Medical Sciences, Universiti Sains MalaysiaKubang KerianMalaysia
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Galluzzi F, Rossi V, Bosetti C, Garavello W. Risk Factors for Olfactory and Gustatory Dysfunctions in Patients with SARS-CoV-2 Infection. Neuroepidemiology 2021; 55:154-161. [PMID: 33794531 DOI: 10.1159/000514888] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2020] [Accepted: 01/30/2021] [Indexed: 11/19/2022] Open
Abstract
INTRODUCTION Smell and taste loss are characteristic symptoms of SARS-CoV-2 infection. The aim of this study is to investigate the prevalence and risk factors associated with olfactory and gustatory dysfunctions in coronavirus disease (COVID-19) patients. METHODS We conducted an observational, retrospective study on 376 patients with documented SARS-CoV-2 infection admitted to the San Gerardo Hospital in Monza, Italy, from March to July 2020. All patients answered a phone questionnaire providing information on age, sex, smoking status, and clinical characteristics. Adjusted odds ratios (ORs) and corresponding 95% confidence intervals (CIs) were estimated through logistic regression models including relevant covariates. RESULTS The prevalence of olfactory and gustatory dysfunctions in COVID-19 patients was 33.5 and 35.6%, respectively. Olfactory dysfunctions were significantly directly associated with current smoking and history of allergy, the multivariable ORs being 6.53 (95% CI 1.16-36.86) for current smokers versus never smokers, and 1.89 (95% CI 1.05-3.39) for those with an allergy compared to those without any allergy. Respiratory allergy in particular was significantly associated with olfactory dysfunctions (multivariable OR 2.30, 95% CI 1.02-5.17). Significant inverse associations were observed for patients aged 60 years or more (multivariable OR 0.33, 95% CI 0.19-0.57) and hospitalization (multivariable OR 0.22, 95% CI 0.06-0.89). Considering gustatory dysfunctions, after allowance of other variables a significant direct association was found for respiratory allergies (OR 2.24, 95% CI 1.03-4.86), and an inverse association was found only for hospitalization (OR 0.21, 95% CI 0.06-0.76). CONCLUSION Our study indicates that current smoking and history of allergy (particularly respiratory) significantly increase the risk for smell loss in COVID-19 patients; the latter is also significantly associated to taste loss. Hospitalization has an inverse association with the risk of olfactory and gustatory dysfunctions, suggesting that these may be symptoms characteristics of less severe SARS-CoV-2 infection.
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Affiliation(s)
| | - Veronica Rossi
- Department of Otorhinolaryngology, School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Cristina Bosetti
- Department of Oncology, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Werner Garavello
- Department of Otorhinolaryngology, San Gerardo Hospital, Monza, Italy.,Department of Otorhinolaryngology, School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
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De Rosa A, Verrengia EP, Merlo I, Rea F, Siciliano G, Corrao G, Prelle A. Muscle manifestations and CK levels in COVID infection: results of a large cohort of patients inside a Pandemic COVID-19 Area. ACTA MYOLOGICA : MYOPATHIES AND CARDIOMYOPATHIES : OFFICIAL JOURNAL OF THE MEDITERRANEAN SOCIETY OF MYOLOGY 2021; 40:1-7. [PMID: 33870093 PMCID: PMC8033429 DOI: 10.36185/2532-1900-040] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Accepted: 03/11/2021] [Indexed: 12/19/2022]
Abstract
Objective To investigate both muscular manifestations and CK levels in a large cohort of patients with COVID-19 infection and to determine whether hyperckemia is associated with morbidity and mortality. Methods Data of 615 patients discharged from ASST Ovest Milanese (Milan, Lombardy, Italy) with final diagnosis of COVID-19 infection were retrospectively extracted from electronical medical records from 21 February to 1 May 2020. Patients were descriptively analyzed with respect to the following variables: sex, age, muscular manifestations (myalgia and/or arthralgia), fatigue, respiratory involvement (SARS pneumonia or respiratory failure) and history of falls. Association between patients’ characteristics and CK levels was investigated. In addition, the proportion of patients who died following access to the ER was calculated. Finally, the effect of CK levels and other patients’ features on mortality was estimated using a logistic regression model. Results 176 (28.6%) patients had raised serum CK levels. CK levels were significantly associated with history of falls, male gender, SARS pneumonia, respiratory failure and in-hospital death. No correlation was found between hyperckemia and muscular manifestations. Conclusions Our study provides preliminary evidence that hyperckemia is associated with respiratory failure and fatal outcome in patients with COVID-19 infection. In these patients, among other testing, CK dosage is recommended.
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Affiliation(s)
- Anna De Rosa
- Neurology-Stroke Unit, AO Ospedale Civile di Legnano, ASST Ovest Milanese, Legnano, Italy.,Neurology Unit, Department of Clinical and Experimental Medicine University of Pisa, Italy
| | | | - Ivan Merlo
- National Centre for Healthcare Research & Pharmacoepidemiology, University of Milano-Bicocca, Milan, Italy.,Laboratory of Healthcare Research & Pharmacoepidemiology, Unit of Biostatistics, Epidemiology and Public Health, Department of Statistics and Quantitative Methods, University of Milano-Bicocca, Milan, Italy
| | - Federico Rea
- National Centre for Healthcare Research & Pharmacoepidemiology, University of Milano-Bicocca, Milan, Italy.,Laboratory of Healthcare Research & Pharmacoepidemiology, Unit of Biostatistics, Epidemiology and Public Health, Department of Statistics and Quantitative Methods, University of Milano-Bicocca, Milan, Italy
| | - Gabriele Siciliano
- Neurology Unit, Department of Clinical and Experimental Medicine University of Pisa, Italy
| | - Giovanni Corrao
- National Centre for Healthcare Research & Pharmacoepidemiology, University of Milano-Bicocca, Milan, Italy.,Laboratory of Healthcare Research & Pharmacoepidemiology, Unit of Biostatistics, Epidemiology and Public Health, Department of Statistics and Quantitative Methods, University of Milano-Bicocca, Milan, Italy
| | - Alessandro Prelle
- Neurology-Stroke Unit, AO Ospedale Civile di Legnano, ASST Ovest Milanese, Legnano, Italy
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Tsuchiya H. Oral Symptoms Associated with COVID-19 and Their Pathogenic Mechanisms: A Literature Review. Dent J (Basel) 2021; 9:32. [PMID: 33799583 PMCID: PMC7999671 DOI: 10.3390/dj9030032] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Revised: 03/03/2021] [Accepted: 03/07/2021] [Indexed: 12/15/2022] Open
Abstract
Since the worldwide spread of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, management of coronavirus disease 2019 (COVID-19) has been challenging for healthcare providers. The oral cavity is referred to as a target of SARS-CoV-2. The aim of this study was to review oral symptoms specific to COVID-19 patients from the point of view of symptom prevalence and pathogenesis and to speculate the pathogenic mechanisms underlying them. Scientific articles were retrieved by searching PubMed/MEDLINE, Google Scholar, medRxiv, and bioRxiv from 3 February 2020 to 31 December 2020, and they were reviewed by title, abstract, and text for relevance. The literature search indicated that COVID-19 patients frequently present with gustatory dysfunction, xerostomia, and oral mucosal lesions, while their prevalence is likely to vary by country, age, gender, and disease severity. Gustatory dysfunction and xerostomia appear at an early stage of SARS-CoV-2 infection and last relatively long. One of possible pathogenic mechanisms of both symptoms is attributed to the expression of viral cellular entry-relevant receptors in taste cells and salivary glands. Dental professionals who can first become aware of oral symptoms associated with COVID-19 will play a more active role in and make a greater contribution to diagnosis and prevention of COVID-19.
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48
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Kim JW, Han SC, Jo HD, Cho SW, Kim JY. Regional and Chronological Variation of Chemosensory Dysfunction in COVID-19: a Meta-Analysis. J Korean Med Sci 2021; 36:e40. [PMID: 33496090 PMCID: PMC7834899 DOI: 10.3346/jkms.2021.36.e40] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Accepted: 01/11/2021] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Olfactory and gustatory dysfunction are frequently reported in patients with coronavirus disease 2019 (COVID-19). However, the reported prevalence of olfactory and/or gustatory dysfunction varies widely, and the reason for the inter-study differences is unclear. Hence, in this meta-analysis, we performed subgroup analyses to investigate the factors that contribute to the inter-study variability in the prevalence of olfactory and gustatory dysfunction. METHODS Out of 943 citations, we included 55 eligible studies with 13,527 patients with COVID-19 for a meta-analysis. Calculating the data extracted from each study, the weighted summary prevalence of olfactory and gustatory dysfunction was estimated using a Freeman-Tukey transformation with models based on random-effects assumptions. A meta-analysis of variance compared the prevalence of olfactory and gustatory dysfunction according to regional, chronological, demographic, and methodologic factors, respectively. RESULTS The overall pooled prevalence rates of olfactory and gustatory dysfunction were 51.4% and 47.5%, respectively, in the random-effect model. In subgroup analyses, the prevalence rates of olfactory and gustatory dysfunction were significantly different among four geographical regions (both P < 0.001, respectively). Although the prevalence rates of olfactory and gustatory dysfunction did not significantly differ according to the time of enrollment, the subgroup analyses including only studies from the same geographical region (Europe) revealed a significant difference in olfactory dysfunction according to the time of enrollment. CONCLUSION The regional and chronological differences in the prevalence rates of olfactory and gustatory dysfunctions partly explain the wide inter-study variability.
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Affiliation(s)
- Jeong Whun Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Seung Cheol Han
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Hyung Dong Jo
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Sung Woo Cho
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Jin Youp Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
- Interdisciplinary Program of Medical Informatics, Seoul National University College of Medicine, Seoul, Korea.
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49
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Mutiawati E, Fahriani M, Mamada SS, Fajar JK, Frediansyah A, Maliga HA, Ilmawan M, Emran TB, Ophinni Y, Ichsan I, Musadir N, Rabaan AA, Dhama K, Syahrul S, Nainu F, Harapan H. Anosmia and dysgeusia in SARS-CoV-2 infection: incidence and effects on COVID-19 severity and mortality, and the possible pathobiology mechanisms - a systematic review and meta-analysis. F1000Res 2021; 10:40. [PMID: 33824716 PMCID: PMC7993408 DOI: 10.12688/f1000research.28393.1] [Citation(s) in RCA: 72] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/06/2021] [Indexed: 02/06/2023] Open
Abstract
Background: The present study aimed to determine the global prevalence of anosmia and dysgeusia in coronavirus disease 2019 (COVID-19) patients and to assess their association with severity and mortality of COVID-19. Moreover, this study aimed to discuss the possible pathobiological mechanisms of anosmia and dysgeusia in COVID-19. Methods: Available articles from PubMed, Scopus, Web of Science, and preprint databases (MedRxiv, BioRxiv, and Researchsquare) were searched on November 10th, 2020. Data on the characteristics of the study (anosmia, dysgeusia, and COVID-19) were extracted following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guideline. Newcastle-Ottawa scale was used to assess research quality. Moreover, the pooled prevalence of anosmia and dysgeusia were calculated, and the association between anosmia and dysgeusia in presence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was assessed using the Z test. Results: Out of 32,142 COVID-19 patients from 107 studies, anosmia was reported in 12,038 patients with a prevalence of 38.2% (95% CI: 36.5%, 47.2%); whereas, dysgeusia was reported in 11,337 patients out of 30,901 COVID-19 patients from 101 studies, with prevalence of 36.6% (95% CI: 35.2%, 45.2%), worldwide. Furthermore, the prevalence of anosmia was 10.2-fold higher (OR: 10.21; 95% CI: 6.53, 15.96, p < 0.001) and that of dysgeusia was 8.6-fold higher (OR: 8.61; 95% CI: 5.26, 14.11, p < 0.001) in COVID-19 patients compared to those with other respiratory infections or COVID-19 like illness. To date, no study has assessed the association of anosmia and dysgeusia with severity and mortality of COVID-19. Conclusion: Anosmia and dysgeusia are prevalent in COVID-19 patients compared to those with the other non-COVID-19 respiratory infections. Several possible mechanisms have been hypothesized; however, future studies are warranted to elucidate the definitive mechanisms of anosmia and dysgeusia in COVID-19. Protocol registration: PROSPERO CRD42020223204.
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Affiliation(s)
- Endang Mutiawati
- Department of Neurology, School of Medicine, Universitas Syiah Kuala, Banda Aceh, Aceh, 23111, Indonesia
- Department of Neurology, Dr. Zainoel Abidin Hospital, Banda Aceh, Aceh, 23111, Indonesia
| | - Marhami Fahriani
- Medical Research Unit, School of Medicine, Universitas Syiah Kuala, Banda Aceh, Aceh, 23111, Indonesia
| | - Sukamto S. Mamada
- Faculty of Pharmacy, Hasanuddin University, Makassar, South Sulawesi, 90245, Indonesia
| | - Jonny Karunia Fajar
- Medical Research Unit, School of Medicine, Universitas Syiah Kuala, Banda Aceh, Aceh, 23111, Indonesia
- Brawijaya Internal Medicine Research Center, Department of Internal Medicine, Faculty of Medicine, Universitas Brawijaya, Malang, 65145, East Java, Indonesia
| | - Andri Frediansyah
- Research Division for Natural Product Technology (BPTBA), Indonesian Institute of Sciences (LIPI), Wonosari, 55861, Indonesia
| | | | - Muhammad Ilmawan
- Faculty of Medicine, Universitas Brawijaya, Malang, East Java, 65117, Indonesia
| | - Talha Bin Emran
- Department of Pharmacy, BGC Trust University Bangladesh, Chittagong-4381, Bangladesh
| | - Youdiil Ophinni
- Ragon Institute of MGH, MIT and Harvard, Cambridge, MA, 02139, USA
| | - Ichsan Ichsan
- Medical Research Unit, School of Medicine, Universitas Syiah Kuala, Banda Aceh, Aceh, 23111, Indonesia
- Department of Microbiology, School of Medicine, Universitas Syiah Kuala, Banda Aceh, Aceh, 23111, Indonesia
| | - Nasrul Musadir
- Department of Neurology, School of Medicine, Universitas Syiah Kuala, Banda Aceh, Aceh, 23111, Indonesia
- Department of Neurology, Dr. Zainoel Abidin Hospital, Banda Aceh, Aceh, 23111, Indonesia
| | - Ali A. Rabaan
- Molecular Diagnostic Laboratory, Johns Hopkins Aramco Healthcare, Dhahran, 31311, Saudi Arabia
| | - Kuldeep Dhama
- Division of Pathology, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh, 243122, India
| | - Syahrul Syahrul
- Department of Neurology, School of Medicine, Universitas Syiah Kuala, Banda Aceh, Aceh, 23111, Indonesia
- Department of Neurology, Dr. Zainoel Abidin Hospital, Banda Aceh, Aceh, 23111, Indonesia
| | - Firzan Nainu
- Faculty of Pharmacy, Hasanuddin University, Makassar, South Sulawesi, 90245, Indonesia
| | - Harapan Harapan
- Medical Research Unit, School of Medicine, Universitas Syiah Kuala, Banda Aceh, Aceh, 23111, Indonesia
- Department of Microbiology, School of Medicine, Universitas Syiah Kuala, Banda Aceh, Aceh, 23111, Indonesia
- Tropical Disease Centre, School of Medicine, Universitas Syiah Kuala, Banda Aceh, Aceh, 23111, Indonesia
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DE Oliveira FAA, DE Melo TFB, Rocha-Filho PAS. Transient lesion in the splenium of the corpus callosum associated with COVID-19. ARQUIVOS DE NEURO-PSIQUIATRIA 2020; 78:738. [PMID: 33263613 DOI: 10.1590/0004-282x20200183] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Accepted: 11/14/2020] [Indexed: 11/21/2022]
Affiliation(s)
- Felipe Araújo Andrade DE Oliveira
- Real Hospital Português de Beneficência de Pernambuco, Recife PE, Brazil.,Universidade Federal de Pernambuco, Centro de Ciências Médicas, Área Acadêmica de Neuropsiquiatria, Recife PE, Brazil
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