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Suárez D, Pascual E, Soravilla JR. [Long covid and disability]. Semergen 2024; 50:102189. [PMID: 38277734 DOI: 10.1016/j.semerg.2023.102189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2023] [Revised: 11/07/2023] [Accepted: 11/17/2023] [Indexed: 01/28/2024]
Abstract
Long covid is a health problem that will entail a high hidden cost attributable to the pandemic years after it because it affects the work capacity of many workers. Given the millions of covid-19 cases worldwide and current research showing that one in 7covid-19 patients remain symptomatic at 12 weeks, the number of long covid patients is likely to be substantial. Long covid is characterized by heterogeneous sequelae that often affect multiple systems, organs with an impact on the functioning and capacity of the worker. Workers with long covid symptoms can return to their occupation but this involves a complex individualized approach to the impact of symptoms on work, adjustments and modifications to the workplace. Patients with long covid typically report prolonged multisystem involvement and signicant disability. The psychological cost to the worker must also be addressed. A survey by the Community of Madrid (CCOO, SATSE, CSIF, AMYTS) in 2022 reveals that 24.5% of those affected by long covid were sick for more than 12 months; 30% of those affected by persistent covid need and adaption to their workplace. In Spain, more than 10million people infected with SARS-CoV-2 have been reported since the pandemic began, so it is estimated that there could be one million people with persistent covid. In 2021 alone there were more than 2.6 million sick leave due to covid-19 in Spain, the average duration of which was 10 days. One hundred million people around the world suffer from persistent covid, but few countries officially count them, nor do they help those affected with employment. In advanced countries, like the United States, long covid is treated as a disability,and the number of people with disabilities working or looking for work increased by 1.36 million, an increase of 23%, between January 2021 and January 2022. In the United Kingdom, some 200,000 people are not working or are not looking for work due to long-term health problems attributable to long covid, since the pandemic began.
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Affiliation(s)
- D Suárez
- Medicina de Familia, Centro de salud de Benejúzar, Alicante, España.
| | - E Pascual
- Medicina de Familia, Centro de salud de Pamplona, Pamplona, España
| | - J R Soravilla
- Medicina del Trabajo, Clínica Soravilla Los Sauces, Alicante, España
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Herrera E, Pérez-Sánchez MDC, San Miguel-Abella R, Barrenechea A, Blanco C, Solares L, González L, Iza C, Castro I, Nicolás E, Sierra D, Suárez P, González-Nosti M. Cognitive impairment in young adults with post COVID-19 syndrome. Sci Rep 2023; 13:6378. [PMID: 37076533 PMCID: PMC10113715 DOI: 10.1038/s41598-023-32939-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Accepted: 04/05/2023] [Indexed: 04/21/2023] Open
Abstract
In this study, we aimed to examine different cognitive domains in a large sample of patients with post COVID-19 syndrome. Two hundred and fourteen patients, 85.04% women, ranged 26 to 64 years (mean = 47.48 years) took part in this investigation. Patients' processing speed, attention, executive functions and various language modalities were examined online using a comprehensive task protocol designed for this research. Alteration in some of the tasks was observed in 85% of the participants, being the attention and executive functions tests the ones that show the highest percentage of patients with severe impairment. Positive correlations were observed between the age of the participants in almost all the tasks assessed, implying better performance and milder impairment with increasing age. In the comparisons of patients according to age, the oldest patients were found to maintain their cognitive functions relatively preserved, with only a mild impairment in attention and speed processing, while the youngest showed the most marked and heterogeneous cognitive impairment. These results confirm the subjective complaints in patients with post COVID-19 syndrome and, thanks to the large sample size, allow us to observe the effect of patient age on performance, an effect never reported before in patients with these characteristics.
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Affiliation(s)
- Elena Herrera
- Department of Psychology, University of Oviedo, Oviedo, Spain
| | | | | | | | - Claudia Blanco
- Department of Psychology, University of Oviedo, Oviedo, Spain
| | - Lucía Solares
- Department of Psychology, University of Oviedo, Oviedo, Spain
| | - Lucía González
- Department of Psychology, University of Oviedo, Oviedo, Spain
| | - Clara Iza
- Department of Psychology, University of Oviedo, Oviedo, Spain
| | - Isabel Castro
- Department of Psychology, University of Oviedo, Oviedo, Spain
| | - Elena Nicolás
- Department of Psychology, University of Oviedo, Oviedo, Spain
| | - Damián Sierra
- Department of Psychology, University of Oviedo, Oviedo, Spain
| | - Paula Suárez
- Department of Psychology, University of Oviedo, Oviedo, Spain
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Ahmadi S, Kazemi-Karyani A, Badiee N, Byford S, Mohammadi A, Piroozi B, Rezaei S. The impact of COVID-19 pandemic on hospital admissions for nine diseases in Iran: insight from an interrupted time series analysis. Cost Eff Resour Alloc 2022; 20:58. [PMID: 36319966 PMCID: PMC9628075 DOI: 10.1186/s12962-022-00394-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Accepted: 10/19/2022] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND Associations between the COVID-19 pandemic and hospitalizations have not been studied Iran. This study aimed to examine the impact of the COVID-19 pandemic on hospital admissions for nine categories of disease in seven public hospitals in Kermsnahah city, the capital of Kermsnahah province, in the west of Iran. METHODS Data on monthly hospitalization rates (number of hospitalizations per 100,000 population) were collected for nine categories of disease for a period of 40 months (23 months before and 17 months after the COVID-19 outbreak in Iran) from the health information systems of all seven public hospitals in Kermanshah city. Categories of disease included those related to pregnancy, childbirth and the puerperium period, neoplasms, diseases of the digestive, respiratory, circulatory, genitourinary and nervous systems, mental and behavioural disorders, and infectious and parasitic diseases. Population data were extracted from the Statistics Centre of Iran. An interrupted time series analysis with segmented regression was used to examine the impact of COVID-19 on hospital admissions. FINDINGS Average monthly hospitalization rates fell for all nine categories of disease included in the study after the onset of the pandemic, with overall rates of 85.5 per 100,000 population in the period before the COVID-19 outbreak and 50.4 per 100,000 population after the outbreak began. The relative reduction in hospitalizations for the nine diseases was 56.4%. Regression analysis of monthly data indicated a sharp decrease in hospitalisations during the first month after the COVID-19 outbreak, which was statistically significant for all diseases (p < 0.001). After the initial reduction following onset of the pandemic, significant increases were observed for some diseases, including neoplasms (increase of 3.17 per 100,000 population; p < 0.001), diseases of the digestive system (increase of 1.17 per 100,000 population; p < 0.001) and diseases related to pregnancy, childbirth and the puerperium period (increase of 1.73 per 100,000 population). For other categories of disease, rates significantly declined, including infectious and parasitic diseases (decrease of 2.46 per 100,000 population; p < 0.001). Hospitalization rates did not increase to pre-pandemic levels for any disease, with the exception of those related to pregnancy, childbirth and the puerperium period. CONCLUSIONS Our study indicated that the COVID-19 pandemic had a significantly negative effect on hospitalizations in Iran. Although use of hospital care has gradually increased post-outbreak, it has yet to return to normal levels.
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Affiliation(s)
- Sina Ahmadi
- grid.472458.80000 0004 0612 774XSocial Welfare Management Research Center, Department of Social Welfare Managment, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
| | - Ali Kazemi-Karyani
- grid.412112.50000 0001 2012 5829Research Center for Environmental Determinants of Health, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Nasim Badiee
- grid.411746.10000 0004 4911 7066Department of Traditional Medicine, School of Persian Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Sarah Byford
- grid.13097.3c0000 0001 2322 6764Health Service & Population Research, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London, UK
| | - Ali Mohammadi
- grid.412112.50000 0001 2012 5829Department of Health Information Technology, Paramedical School, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Bakhtiar Piroozi
- grid.484406.a0000 0004 0417 6812Social Determinants of Health Research Center, Research Institute for Health Development, Kurdistan University of Medical Sciences, Sanandaj, Iran
| | - Satar Rezaei
- grid.412112.50000 0001 2012 5829Research Center for Environmental Determinants of Health, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
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Abstract
The coronavirus disease 2019 (COVID-19) disease is a multisystem disease and recent studies have shown an increase in reported thromboembolic complications as deep venous thrombosis, pulmonary embolism (PE), stroke, and less frequently mesenteric artery thrombosis. We present a case of a 75-year-old woman, COVID-19 positive with five days of evolution, who was admitted to the emergency room due to diffuse abdominal pain with several days of progression, along with diarrhea and biliary vomit. Abdominal computed tomography presented images of subtraction of the lumen of the upper mesenteric artery. With the reported clinical case the authors intend to clarify the importance of differential diagnosis in patients with a typical severe acute respiratory syndrome coronavirus 2 (SARS CoV2) infection presentation. The gastrointestinal symptoms of SARS CoV2 infection can mask a more severe condition, so a high index suspicion for abdominal thromboembolic events is required once this complication may threaten patient’s life.
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Affiliation(s)
- Fátima Costa
- Internal Medicine, Centro Hospitalar Tâmega e Sousa, Penafiel, PRT
| | - Luís Nogueira
- Internal Medicine, Centro Hospitalar Tâmega e Sousa, Penafiel, PRT
| | - Salomé Marques
- Internal Medicine, Centro Hospitalar Tâmega e Sousa, Penafiel, PRT
| | - Liliana Torres
- Internal Medicine, Centro Hospitalar Tâmega e Sousa, Penafiel, PRT
| | - Ana Filipa Silva
- Internal Medicine, Centro Hospitalar Tâmega e Sousa, Penafiel, PRT
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Louis TJ, Qasem A, Abdelli LS, Naser SA. Extra-Pulmonary Complications in SARS-CoV-2 Infection: A Comprehensive Multi Organ-System Review. Microorganisms 2022; 10:153. [PMID: 35056603 PMCID: PMC8781813 DOI: 10.3390/microorganisms10010153] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Revised: 01/07/2022] [Accepted: 01/10/2022] [Indexed: 02/07/2023] Open
Abstract
Coronavirus disease (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, is typically presented with acute symptoms affecting upper and lower respiratory systems. As the current pandemic progresses, COVID-19 patients are experiencing a series of nonspecific or atypical extra-pulmonary complications such as systemic inflammation, hypercoagulability state, and dysregulation of the renin-angiotensin-aldosterone system (RAAS). These manifestations often delay testing, diagnosis, and the urge to seek effective treatment. Although the pathophysiology of these complications is not clearly understood, the incidence of COVID-19 increases with age and the presence of pre-existing conditions. This review article outlines the pathophysiology and clinical impact of SARS-CoV-2 infection on extra-pulmonary systems. Understanding the broad spectrum of atypical extra-pulmonary manifestations of COVID-19 should increase disease surveillance, restrict transmission, and most importantly prevent multiple organ-system complications.
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Affiliation(s)
- Taylor J Louis
- Division of Molecular Microbiology, Burnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Orlando, FL 32816, USA
| | - Ahmad Qasem
- Division of Molecular Microbiology, Burnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Orlando, FL 32816, USA
| | - Latifa S Abdelli
- Division of Molecular Microbiology, Burnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Orlando, FL 32816, USA
| | - Saleh A Naser
- Division of Molecular Microbiology, Burnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Orlando, FL 32816, USA
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Liu J, Yang X, Zhu Y, Zhu Y, Liu J, Zeng X, Li H. Diagnostic value of chest computed tomography imaging for COVID-19 based on reverse transcription-polymerase chain reaction: a meta-analysis. Infect Dis Poverty 2021; 10:126. [PMID: 34674774 PMCID: PMC8529575 DOI: 10.1186/s40249-021-00910-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Accepted: 10/08/2021] [Indexed: 11/11/2022] Open
Abstract
Background The computed tomography (CT) diagnostic value of COVID-19 is controversial. We summarized the value of chest CT in the diagnosis of COVID-19 through a meta-analysis based on the reference standard. Methods All Chinese and English studies related to the diagnostic value of CT for COVID-19 across multiple publication platforms, was searched for and collected. Studies quality evaluation and plotting the risk of bias were estimated. A heterogeneity test and meta-analysis, including plotting sensitivity (Sen), specificity (Spe) forest plots, pooled positive likelihood ratio (+LR), negative likelihood ratio (-LR), dignostic odds ratio (DOR) values and 95% confidence interval (CI), were estimated. If there was a threshold effect, summary receiver operating characteristic curves (SROC) was further plotted. Pooled area under the receiver operating characteristic curve (AUROC) and 95% CI were also calculated. Results Twenty diagnostic studies that represented a total of 9004 patients were included from 20 pieces of literatures after assessing all the aggregated studies. The reason for heterogeneity was caused by the threshold effect, so the AUROC = 0.91 (95% CI: 0.89–0.94) for chest CT of COVID-19. Pooled sensitivity, specificity, +LR, -LR from 20 studies were 0.91 (95% CI: 0.88–0.94), 0.71 (95% CI: 0.59–0.80), 3.1(95% CI: 2.2–4.4), 0.12 (95% CI: 0.09–0.17), separately. The I2 was 85.6% (P = 0.001) by Q-test. Conclusions The results of this study showed that CT diagnosis of COVID-19 was close to the reference standard. The diagnostic value of chest CT may be further enhanced if there is a unified COVID-19 diagnostic standard. However, please pay attention to rational use of CT. Graphic Abstract ![]()
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Affiliation(s)
- Jing Liu
- Department of Radiology, The Affiliated Infectious Diseases Hospital of Soochow University, The Fifth People's Hospital of Suzhou, Suzhou, 215000, Jiangsu, People's Republic of China
| | - Xue Yang
- Department of Radiology, Beijing Youan Hospital Capital Medical University, Beijing, 100069, People's Republic of China
| | - Yunxian Zhu
- Department of Radiology, The Affiliated Infectious Diseases Hospital of Soochow University, The Fifth People's Hospital of Suzhou, Suzhou, 215000, Jiangsu, People's Republic of China
| | - Yi Zhu
- Department of Radiology, The Affiliated Infectious Diseases Hospital of Soochow University, The Fifth People's Hospital of Suzhou, Suzhou, 215000, Jiangsu, People's Republic of China
| | - Jingzhe Liu
- Department of Radiology, The First Hospital of Tsinghua University, Beijing, 100016, People's Republic of China
| | - Xiantao Zeng
- Center for Evidence-Based and Translational Medicine, Zhongnan Hospital of Wuhan University, Wuhan, 430071, Hubei, People's Republic of China
| | - Hongjun Li
- Department of Radiology, Beijing Youan Hospital Capital Medical University, Beijing, 100069, People's Republic of China.
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Abstract
PURPOSE OF REVIEW The ubiquitous expression of angiotensin-converting enzyme-2 receptors and its significance as the origin of viral entry have assisted in comprehending the pathophysiology of extrapulmonary manifestations of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. In this review, we focus on the clinical significance of gastrointestinal manifestations. RECENT FINDINGS The global pandemic, a result of the widespread implications of SARS-CoV-2, remains a significant burden to current healthcare systems. Fever, dyspnea, and tussive symptoms have primarily been recognized as the most common presenting signs/symptoms. During the past one year our scope of practice has transcended beyond the management of the respiratory system to incorporate other varying systemic manifestations such as anorexia, nausea, vomiting, diarrhea, and abdominal pain. The outcomes reported by recent studies suggest an association between the presence of gastrointestinal symptoms and important clinical factors such as delay in presentation, disease severity, and mortality. SUMMARY We provide a summarization of the most recent in-depth investigations of coronavirus disease 2019 with gastrointestinal manifestations and their conclusions. Although the pathophysiology remains an area of evolving interest, a better understanding of this disease process may allow for early recognition, efficient triage, and improved prognostication for those presenting with gastrointestinal manifestations of SARS-CoV-2.
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Kaundal RK, Kalvala AK, Kumar A. Neurological Implications of COVID-19: Role of Redox Imbalance and Mitochondrial Dysfunction. Mol Neurobiol 2021; 58:4575-4587. [PMID: 34110602 PMCID: PMC8190166 DOI: 10.1007/s12035-021-02412-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2021] [Accepted: 04/29/2021] [Indexed: 12/20/2022]
Abstract
Severe acute respiratory syndrome coronavirus (SARS-CoV)-2 or COVID-19 has been declared as a pandemic disease by the World Health Organization (WHO). Globally, this disease affected 159 million of the population and reported ~ 3.3 million deaths to the current date (May 2021). There is no definitive treatment strategy that has been identified, although this disease has prevailed in its current form for the past 18 months. The main challenges in the (SARS-CoV)-2 infections are in identifying the heterogeneity in viral strains and the plausible mechanisms of viral infection to human tissues. In parallel to the investigations into the patho-mechanism of SARS-CoV-2 infection, understanding the fundamental processes underlying the clinical manifestations of COVID-19 is very crucial for designing effective therapies. Since neurological symptoms are very apparent in COVID-19 infected patients, here, we tried to emphasize the involvement of redox imbalance and subsequent mitochondrial dysfunction in the progression of the COVID-19 infection. It has been articulated that mitochondrial dysfunction is very apparent and also interlinked to neurological symptoms in COVID-19 infection. Overall, this article provides an in-depth overview of redox imbalance and mitochondrial dysfunction involvement in aggravating COVID-19 infection and its probable contribution to the neurological manifestation of the disease.
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Affiliation(s)
- Ravinder K Kaundal
- Department of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research (NIPER)-Raebareli, Lucknow, India
- Icahn School of Medicine At Mount Sinai, 1470 Madison Ave, New York, NY, USA
| | - Anil K Kalvala
- College of Pharmacy and Pharmaceutical Sciences, Florida A&M University, Tallahassee, FL, North America, USA
| | - Ashutosh Kumar
- Department of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research (NIPER)-Kolkata, Kolkata, India.
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Haidary AM, Noor S, Hamed E, Baryali T, Rahmani S, Ahmad M, Erfani F, Azimi H, Habib HUR, Tahiri GA, Saadaat R, Ibrahimkhil AS, Esmat E, Malakzai HA. Acute motor-sensory axonal polyneuropathy variant of Guillain-Barre syndrome complicating the recovery phase of coronavirus disease 2019 infection: a case report. J Med Case Rep 2021; 15:379. [PMID: 34271989 PMCID: PMC8283095 DOI: 10.1186/s13256-021-02988-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Accepted: 06/28/2021] [Indexed: 01/06/2023] Open
Abstract
Introduction The novel coronavirus, since its first identification in China, in December 2019, has shown remarkable heterogeneity in its clinical behavior. It has affected humans on every continent. Clinically, it has affected every organ system. The outcome has also been variable, with most of the older patients showing grave outcomes as compared with the younger individuals. Here we present a rare and severe variant of Guillain–Barre syndrome that complicated the disease in recovery phase. Case presentation A 60-year-old Afghan man, who had been recovering from symptoms related to novel coronavirus associated disease, presented with sudden onset of progressive muscle weakness and oxygen desaturation. Electrophysiological workup confirmed the diagnosis of Guillain–Barre syndrome, and early institution of intravenous immunoglobulin resulted in complete resolution. Conclusion Guillain–Barre syndrome has recently been reported in many patients diagnosed with novel coronavirus associated disease. While clinical suspicion is mandatory to guide towards an effective diagnostic workup, early diagnosis of this complication and timely institution of therapeutic interventions are indispensable and lifesaving.
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Affiliation(s)
- Ahmed Maseh Haidary
- Department of Pathology and Laboratory Medicine, French medical Institute for Mothers and Children, Kabul, Afghanistan.
| | - Sarah Noor
- Department of Medicine, Jumhoriat Hospital, Afghan Ministry of Health, Kabul, Afghanistan
| | - Esmatullah Hamed
- Neurology Unit, Department of Medicine, French Medical Institute for Mothers and Children, Kabul, Afghanistan
| | - Tawab Baryali
- Department of Quality, French Medical Institute for Mothers and Children, Kabul, Afghanistan
| | - Soma Rahmani
- Department of Pathology and Laboratory Medicine, French medical Institute for Mothers and Children, Kabul, Afghanistan
| | - Maryam Ahmad
- Department of Pathology and Laboratory Medicine, French medical Institute for Mothers and Children, Kabul, Afghanistan
| | - Farahnaz Erfani
- Department of Pathology and Laboratory Medicine, French medical Institute for Mothers and Children, Kabul, Afghanistan
| | - Hashmatullah Azimi
- Department of Pathology and Laboratory Medicine, French medical Institute for Mothers and Children, Kabul, Afghanistan
| | - Habib Ul Rahman Habib
- Neurology Unit, Department of Medicine, French Medical Institute for Mothers and Children, Kabul, Afghanistan
| | - Gul Ahmad Tahiri
- Neurology Unit, Department of Medicine, French Medical Institute for Mothers and Children, Kabul, Afghanistan
| | - Ramin Saadaat
- Department of Pathology and Laboratory Medicine, French medical Institute for Mothers and Children, Kabul, Afghanistan
| | - Abdul Sami Ibrahimkhil
- Department of Pathology and Laboratory Medicine, French medical Institute for Mothers and Children, Kabul, Afghanistan
| | - Esmatullah Esmat
- Department of Pathology and Laboratory Medicine, French medical Institute for Mothers and Children, Kabul, Afghanistan
| | - Haider Ali Malakzai
- Department of Pathology and Laboratory Medicine, French medical Institute for Mothers and Children, Kabul, Afghanistan
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Spagnolello O, Pinacchio C, Santinelli L, Vassalini P, Innocenti GP, De Girolamo G, Fabris S, Giovanetti M, Angeletti S, Russo A, Mastroianni CM, Ciccozzi M, Ceccarelli G, d'Ettorre G. Targeting Microbiome: An Alternative Strategy for Fighting SARS-CoV-2 Infection. Chemotherapy 2021; 66:24-32. [PMID: 33756475 PMCID: PMC8089442 DOI: 10.1159/000515344] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Accepted: 01/28/2021] [Indexed: 11/25/2022]
Abstract
Respiratory and gastrointestinal symptoms are the predominant clinical manifestations of the coronavirus disease 2019 (COVID-19). Infecting intestinal epithelial cells, the severe acute respiratory syndrome coronavirus-2 may impact on host's microbiota and gut inflammation. It is well established that an imbalanced intestinal microbiome can affect pulmonary function, modulating the host immune response ("gut-lung axis"). While effective vaccines and targeted drugs are being tested, alternative pathophysiology-based options to prevent and treat COVID-19 infection must be considered on top of the limited evidence-based therapy currently available. Addressing intestinal dysbiosis with a probiotic supplement may, therefore, be a sensible option to be evaluated, in addition to current best available medical treatments. Herein, we summed up pathophysiologic assumptions and current evidence regarding bacteriotherapy administration in preventing and treating COVID-19 pneumonia.
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Affiliation(s)
- Ornella Spagnolello
- Department of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy
| | - Claudia Pinacchio
- Department of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy
| | - Letizia Santinelli
- Department of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy
| | - Paolo Vassalini
- Department of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy
| | | | - Gabriella De Girolamo
- Department of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy
- COVID-19 Unit, Azienda Policlinico "Umberto I" University Hospital, Rome, Italy
| | - Silvia Fabris
- Medical Statistic and Molecular Epidemiology Unit, University of Biomedical Campus, Rome, Italy
| | - Marta Giovanetti
- Medical Statistic and Molecular Epidemiology Unit, University of Biomedical Campus, Rome, Italy
- Laboratório de Flavivírus, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro, Brazil
- Laboratório de Genética Celular e Molecular, ICB, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Silvia Angeletti
- Unit of Clinical Laboratory Science, University of Biomedical Campus, Rome, Italy
| | - Alessandro Russo
- Department of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy
- COVID-19 Unit, Azienda Policlinico "Umberto I" University Hospital, Rome, Italy
| | - Claudio M Mastroianni
- Department of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy
- COVID-19 Unit, Azienda Policlinico "Umberto I" University Hospital, Rome, Italy
| | - Massimo Ciccozzi
- Medical Statistic and Molecular Epidemiology Unit, University of Biomedical Campus, Rome, Italy
| | - Giancarlo Ceccarelli
- Department of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy,
- COVID-19 Unit, Azienda Policlinico "Umberto I" University Hospital, Rome, Italy,
- Migrant and Global Health Research Organization (Mi-HeRo), Rome, Italy,
| | - Gabriella d'Ettorre
- Department of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy
- COVID-19 Unit, Azienda Policlinico "Umberto I" University Hospital, Rome, Italy
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Lei HY, Ding YH, Nie K, Dong YM, Xu JH, Yang ML, Liu MQ, Wei L, Nasser MI, Xu LY, Zhu P, Zhao MY. Potential effects of SARS-CoV-2 on the gastrointestinal tract and liver. Biomed Pharmacother 2021; 133:111064. [PMID: 33378966 DOI: 10.1016/j.biopha.2020.111064] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Revised: 11/07/2020] [Accepted: 11/20/2020] [Indexed: 02/07/2023] Open
Abstract
COVID-19 is a pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Early reported symptoms include fever, cough, and respiratory symptoms. There were few reports of digestive symptoms. However, with COVID-19 spreading worldwide, symptoms such as vomiting, diarrhoea, and abdominal pain have gained increasing attention. Research has found that angiotensin-converting enzyme 2 (ACE2), the SARS-CoV-2 receptor, is strongly expressed in the gastrointestinal tract and liver. Whether theoretically or clinically, many studies have suggested a close connection between COVID-19 and the digestive system. In this review, we summarize the digestive symptoms reported in existing research, discuss the impact of SARS-CoV-2 on the gastrointestinal tract and liver, and determine the possible mechanisms and aetiology, such as cytokine storm. In-depth exploration of the relationship between COVID-19 and the digestive system is urgently needed.
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Salamanna F, Maglio M, Landini MP, Fini M. Body Localization of ACE-2: On the Trail of the Keyhole of SARS-CoV-2. Front Med (Lausanne) 2020; 7:594495. [PMID: 33344479 PMCID: PMC7744810 DOI: 10.3389/fmed.2020.594495] [Citation(s) in RCA: 126] [Impact Index Per Article: 31.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Accepted: 11/16/2020] [Indexed: 01/08/2023] Open
Abstract
The explosion of the new coronavirus (SARS-CoV-2) pandemic has brought the role of the angiotensin converting enzyme 2 (ACE2) back into the scientific limelight. Since SARS-CoV-2 must bind the ACE2 for entering the host cells in humans, its expression and body localization are critical to track the potential target organ of this infection and to outline disease progression and clinical outcomes. Here, we mapped the physiological body distribution, expression, and activities of ACE2 and discussed its potential correlations and mutal interactions with the disparate symptoms present in SARS-CoV-2 patients at the level of different organs. We highlighted that despite during SARS-CoV-2 infection ACE2-expressing organs may become direct targets, leading to severe pathological manifestations, and subsequent multiple organ failures, the exact mechanism and the potential interactions through which ACE2 acts in these organs is still heavily debated. Further scientific efforts, also considering a personalized approach aimed to consider specific patient differences in the mutual interactions ACE2-SARS-CoV-2 and the long-term health effects associated with COVID-19 are currently mandatory.
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Affiliation(s)
- Francesca Salamanna
- Surgical Sciences and Technologies, Istituto di Ricovero e Cura a Carattere Scientifico Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Melania Maglio
- Surgical Sciences and Technologies, Istituto di Ricovero e Cura a Carattere Scientifico Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Maria Paola Landini
- Scientific Direction, Istituto di Ricovero e Cura a Carattere Scientifico Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Milena Fini
- Surgical Sciences and Technologies, Istituto di Ricovero e Cura a Carattere Scientifico Istituto Ortopedico Rizzoli, Bologna, Italy
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