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Latarissa IR, Rendrayani F, Iftinan GN, Suhandi C, Meiliana A, Sormin IP, Barliana MI, Lestari K. The Efficacy of Oral/Intravenous Corticosteroid Use in COVID-19 Patients: A Systematic Review. J Exp Pharmacol 2024; 16:321-337. [PMID: 39371262 PMCID: PMC11453156 DOI: 10.2147/jep.s484596] [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: 06/27/2024] [Accepted: 09/19/2024] [Indexed: 10/08/2024] Open
Abstract
The COVID-19 pandemic is prompting extensive investigation into potential treatments, including the use of corticosteroids to manage inflammation and mitigate severe disease outcomes. Therefore, this systematic review aimed to evaluate the efficacy of oral/intravenous corticosteroids in the management of COVID-19. A comprehensive search was conducted across major scientific databases such as MEDLINE, Scopus, and Cochrane for relevant studies published from 2019-2024. The inclusion criteria included studies investigating the use of oral/intravenous corticosteroids in COVID-19 patients >18 years with a randomized placebo-controlled trial method. Non-placebo-controlled studies, studies using combined treatments with other drugs, as well as protocol articles, conference proceedings, review articles, and non-English studies were excluded. A narrative synthesis approach was adopted given the significant methodological diversity. The results showed that a total of 12 studies met the inclusion criteria covering the use of three drugs, including dexamethasone (three), hydrocortisone (two), and methylprednisolone (seven). The outcome parameters used for each study were different. Among the total 12 studies, five showed insignificant results for hydrocortisone (two) and methylprednisolone (three), while others reported significant results. This systematic review suggested that oral/intravenous corticosteroids might confer clinical benefits in the management of COVID-19, particularly in reducing mortality and severe disease outcomes. However, further investigation was needed to establish standardized protocols regarding dosage, duration, and safety considerations to optimize efficacy and minimize potential adverse effects.
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Affiliation(s)
- Irma Rahayu Latarissa
- Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Sumedang, Indonesia
- Medication Therapy Adherence Clinic (MTAC), Universitas Padjadjaran, Sumedang, Indonesia
| | - Farida Rendrayani
- Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Sumedang, Indonesia
| | - Ghina Nadhifah Iftinan
- Medication Therapy Adherence Clinic (MTAC), Universitas Padjadjaran, Sumedang, Indonesia
| | - Cecep Suhandi
- Department of Pharmaceutical Analysis and Medicinal Chemistry, Faculty of Pharmacy, Universitas Padjadjaran, Sumedang, Indonesia
| | - Anna Meiliana
- Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Sumedang, Indonesia
- Prodia Clinical Laboratory, Central Jakarta, Indonesia
| | - Ida Paulina Sormin
- Faculty of Pharmacy, University of 17 August 1945 Jakarta, Jakarta, Indonesia
- Prodia Diacro Laboratories, Jakarta, Indonesia
| | - Melisa Intan Barliana
- Department of Biological Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Sumedang, Indonesia
- Center of Excellence for Pharmaceutical Care Innovation, Universitas Padjadjaran, Sumedang, Indonesia
| | - Keri Lestari
- Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Sumedang, Indonesia
- Medication Therapy Adherence Clinic (MTAC), Universitas Padjadjaran, Sumedang, Indonesia
- Center of Excellence for Pharmaceutical Care Innovation, Universitas Padjadjaran, Sumedang, Indonesia
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2
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Mawazi SM, Fathima N, Mahmood S, Al-Mahmood SMA. Antiviral therapy for COVID-19 virus: A narrative review and bibliometric analysis. Am J Emerg Med 2024; 85:98-107. [PMID: 39244809 DOI: 10.1016/j.ajem.2024.09.001] [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: 05/25/2024] [Revised: 07/28/2024] [Accepted: 09/01/2024] [Indexed: 09/10/2024] Open
Abstract
The COVID-19 epidemic has become a major international health emergency. Millions of people have died as a result of this phenomenon since it began. Has there been any successful pharmacological treatment for COVID-19 since the initial report on the virus? How many searches are undertaken to address the impact of the infection? What is the number of drugs that have undergone investigation? What are the mechanisms of action and adverse effects associated with the investigated pharmaceuticals used to treat COVID-19? Has the Food and Drug Administration (FDA) approved any medication to treat COVID-19? To date, our understanding is based on a restricted corpus of published investigations into the treatment of COVID-19. It is important to note that no single study comprehensively encompasses all pharmacological interventions for COVID-19. This paper provides an introductory summary of a bibliometric analysis conducted on the data about COVID-19, sourced explicitly from two platforms, namely PubMed and ScienceDirect. The analysis encompasses the period spanning from 2019 to 2022. Furthermore, this study examines the published literature about the pharmacological interventions for the novel coronavirus disease 2019 (COVID-19), explicitly focusing on the safety and effectiveness of different medications such as Remdesivir (marketed as Veklury®), Lopinavir/Ritonavir (commercially known as Kaletra® or Aluvia®), Ribavirin, Favipiravir (marketed as Avigan®), Ivermectin, Casirivimab and Imdevimab (branded as Ronapreve®), Sotrovimab (marketed as Xevudy®), Anakinra, Molnupiravir, Nirmatrelvir/Ritonavir (marketed as Paxlovid®), and Galidesivir. Findings indicate that while Remdesivir and Nirmatrelvir/Ritonavir show significant efficacy in reducing hospitalization and severe outcomes, drugs like Lopinavir/Ritonavir and Ivermectin have inconsistent results. Our insights suggest a multifaceted approach incorporating these therapies can significantly improve patient outcomes. Repurposing drugs has been critical in rapidly responding to COVID-19, allowing existing medications to be used in new ways to combat the virus. Combination therapies and further research are essential to optimize treatment strategies.
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Affiliation(s)
- Saeid Mezail Mawazi
- School of Pharmacy, Management & Science University (MSU), Section 13, 40100 Shah Alam, Selangor, Malaysia.
| | - Nousheen Fathima
- Department of Pharmacology, Global College of Pharmacy, Jawaharlal Technology University, Hyderabad (Jntuh) 501504, India
| | - Syed Mahmood
- Faculty of Pharmacy, University of Malaya, 50603 Kuala Lumpur, Malaysia
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Taheri A, Naderi M, Jonaidi Jafari N, Emadi Koochak H, Saberi Esfeedvajani M, Abolghasemi R. Therapeutic effects of olfactory training and systemic vitamin A in patients with COVID-19-related olfactory dysfunction: a double-blinded randomized controlled clinical trial. Braz J Otorhinolaryngol 2024; 90:101451. [PMID: 38972284 PMCID: PMC11263941 DOI: 10.1016/j.bjorl.2024.101451] [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] [Received: 02/18/2024] [Revised: 04/19/2024] [Accepted: 05/13/2024] [Indexed: 07/09/2024] Open
Abstract
OBJECTIVES The new corona virus infection, has a wide range of clinical manifestations. Fever and cough are the most common symptoms. The olfactory function may be also affected with COVID-19. In this randomized clinical trial, we wanted to evaluate the therapeutic effect of olfactory training with and without oral vitamin A for COVID-19-related olfactory dysfunction. METHODS Patients answered to the standard Persian version of anosmia reporting tool and performed the quick smell test before and after 12 weeks and at the end of the 12 months follow up. The patients were randomly allocated to three groups; Group A treatment with olfactory training, Group B treatment with oral vitamin A and olfactory training, and Group C as control group which only underwent nasal irrigation twice a day. Patients were treated for 3 months and followed up for 12 months. RESULTS Totally 90 patients were included in three groups. After interventions, 76.9% of patients in Group A, 86.7% of patients in Group B, and 26.7% of patients in Group C completely improved. The average intervention time was statistically significant in relationship with the final olfactory status of the patients in the 12 months follow-up. The olfactory training has significantly improved the smell alteration at the end of 3- and 12- months follow-up in A and B groups. CONCLUSION A three-months olfactory training is effective for improvement of COVID-19-related olfactory dysfunction. Adding daily oral vitamin A to olfactory training did not lead to better results in improving olfactory dysfunction. LEVEL OF EVIDENCE Step 2 (Level 2*): Randomized trial.
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Affiliation(s)
- Abolfazl Taheri
- New Hearing Technologies Research Center, Clinical Sciences Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran; Department of Otorhinolaryngology Head and Neck Surgery, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Maryam Naderi
- New Hearing Technologies Research Center, Clinical Sciences Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Nematollah Jonaidi Jafari
- Military Health Research Center, Life Style Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Hamid Emadi Koochak
- Department of Infectious Disease and Tropical Medicine, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohsen Saberi Esfeedvajani
- Medicine, Quran and Hadith Research Center, Department of Community Medicine, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Reyhaneh Abolghasemi
- New Hearing Technologies Research Center, Clinical Sciences Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran.
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Islam MA, Pathak K, Saikia R, Pramanik P, Das A, Talukdar P, Shakya A, Ghosh SK, Singh UP, Bhat HR. An in-depth analysis of COVID-19 treatment: Present situation and prospects. Arch Pharm (Weinheim) 2024:e2400307. [PMID: 39106224 DOI: 10.1002/ardp.202400307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2024] [Revised: 07/05/2024] [Accepted: 07/08/2024] [Indexed: 08/09/2024]
Abstract
Coronavirus disease 2019 (COVID-19) the most contagious infection caused by the unique type of coronavirus known as severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), produced a global pandemic that wreaked havoc on the health-care system, resulting in high morbidity and mortality. Several methods were implemented to tackle the virus, including the repurposing of existing medications and the development of vaccinations. The purpose of this article is to provide a complete summary of the current state and future possibilities for COVID-19 therapies. We describe the many treatment classes, such as antivirals, immunomodulators, and monoclonal antibodies, that have been repurposed or developed to treat COVID-19. We also looked at the clinical evidence for these treatments, including findings from observational studies and randomized-controlled clinical trials, and highlighted the problems and limitations of the available evidence. Furthermore, we reviewed existing clinical trials and prospective COVID-19 therapeutic options, such as novel medication candidates and combination therapies. Finally, we discussed the long-term consequences of COVID-19 and the importance of ongoing research into the development of viable treatments. This review will help physicians, researchers, and policymakers to understand the prevention and mitigation of COVID-19.
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Affiliation(s)
- Md Ariful Islam
- Department of Pharmaceutical Sciences, Dibrugarh University, Dibrugarh, Assam, India
| | - Kalyani Pathak
- Department of Pharmaceutical Sciences, Dibrugarh University, Dibrugarh, Assam, India
| | - Riya Saikia
- Department of Pharmaceutical Sciences, Dibrugarh University, Dibrugarh, Assam, India
| | - Pallab Pramanik
- Department of Pharmaceutical Sciences, Dibrugarh University, Dibrugarh, Assam, India
| | - Aparoop Das
- Department of Pharmaceutical Sciences, Dibrugarh University, Dibrugarh, Assam, India
| | - Prasenjit Talukdar
- Department of Petroleum Engineering, DUIET, Dibrugarh, University, Assam, India
| | - Anshul Shakya
- Department of Pharmaceutical Sciences, Dibrugarh University, Dibrugarh, Assam, India
| | - Surajit Kumar Ghosh
- Department of Pharmaceutical Sciences, Dibrugarh University, Dibrugarh, Assam, India
| | - Udaya Pratap Singh
- Drug Design & Discovery Laboratory, Department of Pharmaceutical Sciences, Sam Higginbottom University of Agriculture, Technology & Sciences, Allahabad, Uttar Pradesh, India
| | - Hans Raj Bhat
- Department of Pharmaceutical Sciences, Dibrugarh University, Dibrugarh, Assam, India
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Sangeetha Vijayan P, Xavier J, Valappil MP. A review of immune modulators and immunotherapy in infectious diseases. Mol Cell Biochem 2024; 479:1937-1955. [PMID: 37682390 DOI: 10.1007/s11010-023-04825-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Accepted: 08/05/2023] [Indexed: 09/09/2023]
Abstract
The human immune system responds to harmful foreign invaders frequently encountered by the body and employs defense mechanisms to counteract such assaults. Various exogenous and endogenous factors play a prominent role in maintaining the balanced functioning of the immune system, which can result in immune suppression or immune stimulation. With the advent of different immune-modulatory agents, immune responses can be modulated or regulated to control infections and other health effects. Literature provides evidence on various immunomodulators from different sources and their role in modulating immune responses. Due to the limited efficacy of current drugs and the rise in drug resistance, there is a growing need for new therapies for infectious diseases. In this review, we aim to provide a comprehensive overview of different immune-modulating agents and immune therapies specifically focused on viral infectious diseases.
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Affiliation(s)
- P Sangeetha Vijayan
- Toxicology Division, Biomedical Technology Wing, Sree Chitra Tirunal Institute for Medical Sciences and Technology [Govt. of India], Thiruvananthapuram, 695 012, Kerala, India
| | - Joseph Xavier
- Toxicology Division, Biomedical Technology Wing, Sree Chitra Tirunal Institute for Medical Sciences and Technology [Govt. of India], Thiruvananthapuram, 695 012, Kerala, India
| | - Mohanan Parayanthala Valappil
- Toxicology Division, Biomedical Technology Wing, Sree Chitra Tirunal Institute for Medical Sciences and Technology [Govt. of India], Thiruvananthapuram, 695 012, Kerala, India.
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Moniz M, Pereira S, Soares P, Aguiar P, Donato H, Leite A. Individual risk factors associated with SARS-CoV-2 infection during Alpha variant in high-income countries: a systematic review and meta-analysis. Front Public Health 2024; 12:1367480. [PMID: 39139667 PMCID: PMC11319152 DOI: 10.3389/fpubh.2024.1367480] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Accepted: 07/18/2024] [Indexed: 08/15/2024] Open
Abstract
Objectives This study aimed to systematically appraise risk factors associated with SARS-CoV-2 infection in high-income countries during the period of predominance of the Alpha variant (January 2020 to April 2021). Methods Four electronic databases were used to search observational studies. Literature search, study screening, data extraction and quality assessment were conducted by two authors independently. Meta-analyses were conducted for each risk factor, when appropriate. Results From 12,094 studies, 27 were included. The larger sample size was 17,288,532 participants, more women were included, and the age range was 18-117 years old. Meta-analyses identified men [Odds Ratio (OR): 1.23, 95% Confidence Interval (CI): 1.97-1.42], non-white ethnicity (OR: 1.63, 95% CI: 1.39-1.91), household number (OR: 1.08, 95% CI: 1.06-1.10), diabetes (OR: 1.22, 95% CI: 1.08-1.37), cancer (OR: 0.82, 95% CI: 0.68-0.98), cardiovascular diseases (OR: 0.92, 95% CI: 0.84-1.00), asthma (OR: 0.83, 95% CI: 0.75-0.92) and ischemic heart disease (OR: 0.82, 95% CI: 0.74-0.91) as associated with SARS-CoV-2 infection. Conclusion This study indicated several risk factors for SARS-CoV-2 infection. Due to the heterogeneity of the studies included, more studies are needed to understand the factors that increase the risk for SARS-CoV-2 infection. Systematic review registration https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42021244148, PROSPERO registration number, CRD42021244148.
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Affiliation(s)
- Marta Moniz
- NOVA National School of Public Health, Public Health Research Centre, Comprehensive Health Research Center, CHRC, REAL, CCAL, NOVA University Lisbon, Lisbon, Portugal
| | - Sofia Pereira
- NOVA National School of Public Health, Public Health Research Centre, Comprehensive Health Research Center, CHRC, REAL, CCAL, NOVA University Lisbon, Lisbon, Portugal
- Public Health Unit, Amadora Primary Healthcare Cluster, Lisbon, Portugal
| | - Patricia Soares
- NOVA National School of Public Health, Public Health Research Centre, Comprehensive Health Research Center, CHRC, REAL, CCAL, NOVA University Lisbon, Lisbon, Portugal
- Department of Epidemiology, Instituto Nacional de Saúde Doutor Ricardo Jorge (INSA), Lisbon, Portugal
| | - Pedro Aguiar
- NOVA National School of Public Health, Public Health Research Centre, Comprehensive Health Research Center, CHRC, REAL, CCAL, NOVA University Lisbon, Lisbon, Portugal
| | - Helena Donato
- Documentation and Scientific Information Service, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - Andreia Leite
- NOVA National School of Public Health, Public Health Research Centre, Comprehensive Health Research Center, CHRC, REAL, CCAL, NOVA University Lisbon, Lisbon, Portugal
- Department of Epidemiology, Instituto Nacional de Saúde Doutor Ricardo Jorge (INSA), Lisbon, Portugal
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7
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Takashima K, Iwasa M, Ando W, Uemura K, Hamada H, Mae H, Maeda Y, Sugano N. Magnetic resonance imaging screening for osteonecrosis of the femoral head after coronavirus disease 2019. Mod Rheumatol 2024; 34:813-819. [PMID: 37804206 DOI: 10.1093/mr/road095] [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] [Received: 07/05/2023] [Revised: 09/25/2023] [Accepted: 09/27/2023] [Indexed: 10/09/2023]
Abstract
OBJECTIVES Systemic steroid administration has been suggested for the treatment of coronavirus disease 2019 (COVID-19), but the occurrence of osteonecrosis of the femoral head (ONFH) was one of the concerns for this treatment. This study aimed to use magnetic resonance imaging (MRI) to assess the incidence of ONFH after the treatment for COVID-19. METHODS The study included 41 patients who were hospitalized and treated for pneumonia or other COVID-19-induced diseases. We conducted interviews with these patients regarding hip pain and performed MRI screenings for ONFH. The incidence and timing of ONFH after COVID-19 treatment were investigated. RESULTS Of the 41 patients, one died of pneumonia and the remaining patients did not complain of hip pain. MRI screening was performed for 26 patients, and asymptomatic ONFH was detected in one patient (3.8%) whose ONFH appeared 1 month after the COVID-19 infection. CONCLUSIONS Our MRI screening of ONFH in post-COVID-19 patients revealed asymptomatic ONFH, which would not have been identified without active screening. Physicians should be aware that ONFH may occur in patients after treating COVID-19.
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Affiliation(s)
- Kazuma Takashima
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Makoto Iwasa
- Department of Orthopaedic Medical Engineering, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Wataru Ando
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
- Department of Orthopaedic Surgery, Kansai Rosai Hospital, Hyogo, Japan
| | - Keisuke Uemura
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Hidetoshi Hamada
- Department of Orthopaedic Medical Engineering, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Hirokazu Mae
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Yuki Maeda
- Department of Orthopaedic Medical Engineering, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Nobuhiko Sugano
- Department of Orthopaedic Medical Engineering, Osaka University Graduate School of Medicine, Osaka, Japan
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8
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Hassan Kalantar Neyestanaki M, Gholizadeh O, Hosseini Tabatabaie F, Akbarzadeh S, Yasamineh S, Afkhami H, Sedighi S. Immunomodulatory effects of cannabinoids against viral infections: a review of its potential use in SARS-CoV2 infection. Virusdisease 2024; 35:342-356. [PMID: 39071880 PMCID: PMC11269557 DOI: 10.1007/s13337-024-00871-0] [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: 03/17/2024] [Accepted: 05/11/2024] [Indexed: 07/30/2024] Open
Abstract
The COVID-19 pandemic is a global health crisis affecting millions of people worldwide. Along with vaccine development, there is also a priority to discover new drugs and treatments. One approach involves modulating the immune system to manage inflammation and cytokine storms. Patients with a high severity of complications exhibit a high level of inflammatory cytokines, particularly IL-6, in the airways and other infected tissues. Several studies have reported the function of the endocannabinoid system in regulating inflammation and different immune responses. Cannabinoids are a class of natural chemicals found in the Cannabis plant. Recently, the anti-inflammatory properties of cannabinoids and their mediatory immunosuppression mechanisms through the endocannabinoid system have engrossed scientists in the health field for infectious conditions. Research suggests that the immune system can regulate cytokine activation through cannabinoid receptors, particularly with Cannabidiol (CBD), the second most prevalent compound in cannabis. While CBD has been deemed safe by the World Health Organization and shows no signs of abuse potential, excessive CBD use may lead to respiratory depression. CBD shows promise in reducing immune cell recruitment and cytokine storms in organs affected by SARS-CoV2. However, before clinical use, it's crucial to evaluate cannabinoid-based medications' active ingredient concentrations and potential interactions with other drugs, along with associated side effects. Indication-based dosing, consistent formulations, and ensuring purity and potency are essential. This review highlights cannabinoids' effects on COVID-19 management and prognosis, drawing from preclinical and clinical studies.
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Affiliation(s)
| | | | - Fatemeh Hosseini Tabatabaie
- Department of Bacteriology and Virology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Sama Akbarzadeh
- Department of Animal Biology, Faculty of Natural Science, University of Tabriz, Tabriz, Iran
| | - Saman Yasamineh
- Young Researchers and Elite Club, Tabriz Branch, Islamic Azad University, Tabriz, Iran
| | - Hamed Afkhami
- Department of Medical Microbiology, Faculty of Medicine, Shahed University of Medical Science, Tehran, Iran
| | - Somayeh Sedighi
- Department of Immunology, Faculty of Medicine, Medical Science of Mashhad, Mashhad, Iran
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9
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Riyaz Tramboo S, Elkhalifa AM, Quibtiya S, Ali SI, Nazir Shah N, Taifa S, Rakhshan R, Hussain Shah I, Ahmad Mir M, Malik M, Ramzan Z, Bashir N, Ahad S, Khursheed I, Bazie EA, Mohamed Ahmed E, Elderdery AY, Alenazy FO, Alanazi A, Alzahrani B, Alruwaili M, Manni E, E. Hussein S, Abdalhabib EK, Nabi SU. The critical impacts of cytokine storms in respiratory disorders. Heliyon 2024; 10:e29769. [PMID: 38694122 PMCID: PMC11058722 DOI: 10.1016/j.heliyon.2024.e29769] [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: 01/16/2024] [Revised: 04/15/2024] [Accepted: 04/15/2024] [Indexed: 05/03/2024] Open
Abstract
Cytokine storm (CS) refers to the spontaneous dysregulated and hyper-activated inflammatory reaction occurring in various clinical conditions, ranging from microbial infection to end-stage organ failure. Recently the novel coronavirus involved in COVID-19 (Coronavirus disease-19) caused by SARS-CoV-2 (Severe Acute Respiratory Syndrome Coronavirus 2) has been associated with the pathological phenomenon of CS in critically ill patients. Furthermore, critically ill patients suffering from CS are likely to have a grave prognosis and a higher case fatality rate. Pathologically CS is manifested as hyper-immune activation and is clinically manifested as multiple organ failure. An in-depth understanding of the etiology of CS will enable the discovery of not just disease risk factors of CS but also therapeutic approaches to modulate the immune response and improve outcomes in patients with respiratory diseases having CS in the pathogenic pathway. Owing to the grave consequences of CS in various diseases, this phenomenon has attracted the attention of researchers and clinicians throughout the globe. So in the present manuscript, we have attempted to discuss CS and its ramifications in COVID-19 and other respiratory diseases, as well as prospective treatment approaches and biomarkers of the cytokine storm. Furthermore, we have attempted to provide in-depth insight into CS from both a prophylactic and therapeutic point of view. In addition, we have included recent findings of CS in respiratory diseases reported from different parts of the world, which are based on expert opinion, clinical case-control research, experimental research, and a case-controlled cohort approach.
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Affiliation(s)
- Shahana Riyaz Tramboo
- Preclinical Research Laboratory, Department of Clinical Veterinary Medicine, Ethics & Jurisprudence, Sher-e-Kashmir University of Agricultural Sciences and Technology (SKUAST-Kashmir), Srinagar, J&K, 190006, India
| | - Ahmed M.E. Elkhalifa
- Department of Public Health, College of Health Sciences, Saudi Electronic University, Riyadh, 11673, Saudi Arabia
- Department of Haematology, Faculty of Medical Laboratory Sciences, University of El Imam El Mahdi, Kosti, 1158, Sudan
| | - Syed Quibtiya
- Department of General Surgery, Sher-I-Kashmir Institute of Medical Sciences, Medical College, Srinagar, 190011, Jammu & Kashmir, India
| | - Sofi Imtiyaz Ali
- Preclinical Research Laboratory, Department of Clinical Veterinary Medicine, Ethics & Jurisprudence, Sher-e-Kashmir University of Agricultural Sciences and Technology (SKUAST-Kashmir), Srinagar, J&K, 190006, India
| | - Naveed Nazir Shah
- Department of Chest Medicine, Govt. Medical College, Srinagar, 191202, Jammu & Kashmir, India
| | - Syed Taifa
- Preclinical Research Laboratory, Department of Clinical Veterinary Medicine, Ethics & Jurisprudence, Sher-e-Kashmir University of Agricultural Sciences and Technology (SKUAST-Kashmir), Srinagar, J&K, 190006, India
| | - Rabia Rakhshan
- Department of Clinical Biochemistry, University of Kashmir, Srinagar, Jammu & Kashmir, 190006, India
| | - Iqra Hussain Shah
- Preclinical Research Laboratory, Department of Clinical Veterinary Medicine, Ethics & Jurisprudence, Sher-e-Kashmir University of Agricultural Sciences and Technology (SKUAST-Kashmir), Srinagar, J&K, 190006, India
| | - Muzafar Ahmad Mir
- Preclinical Research Laboratory, Department of Clinical Veterinary Medicine, Ethics & Jurisprudence, Sher-e-Kashmir University of Agricultural Sciences and Technology (SKUAST-Kashmir), Srinagar, J&K, 190006, India
| | - Masood Malik
- Preclinical Research Laboratory, Department of Clinical Veterinary Medicine, Ethics & Jurisprudence, Sher-e-Kashmir University of Agricultural Sciences and Technology (SKUAST-Kashmir), Srinagar, J&K, 190006, India
| | - Zahid Ramzan
- Preclinical Research Laboratory, Department of Clinical Veterinary Medicine, Ethics & Jurisprudence, Sher-e-Kashmir University of Agricultural Sciences and Technology (SKUAST-Kashmir), Srinagar, J&K, 190006, India
| | - Nusrat Bashir
- Preclinical Research Laboratory, Department of Clinical Veterinary Medicine, Ethics & Jurisprudence, Sher-e-Kashmir University of Agricultural Sciences and Technology (SKUAST-Kashmir), Srinagar, J&K, 190006, India
| | - Shubeena Ahad
- Preclinical Research Laboratory, Department of Clinical Veterinary Medicine, Ethics & Jurisprudence, Sher-e-Kashmir University of Agricultural Sciences and Technology (SKUAST-Kashmir), Srinagar, J&K, 190006, India
| | - Ibraq Khursheed
- Department of Zoology, Central University of Kashmir, 191201, Nunar, Ganderbal, Jammu & Kashmir, India
| | - Elsharif A. Bazie
- Pediatric Department, Faculty of Medicine, University of El Imam El Mahdi, Kosti, 1158, Sudan
| | - Elsadig Mohamed Ahmed
- Department of Medical Laboratory Sciences, College of Applied Medical Sciences, University of Bisha, Bisha, 61922, Saudi Arabia
- Department of Clinical Chemistry, Faculty of Medical Laboratory Sciences, University of El Imam El Mahdi, Kosti, 1158, Sudan
| | - Abozer Y. Elderdery
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, Jouf University, Al-Qurayyat, Saudi Arabia
| | - Fawaz O. Alenazy
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, Jouf University, Al-Qurayyat, Saudi Arabia
| | - Awadh Alanazi
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, Jouf University, Al-Qurayyat, Saudi Arabia
| | - Badr Alzahrani
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, Jouf University, Al-Qurayyat, Saudi Arabia
| | - Muharib Alruwaili
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, Jouf University, Al-Qurayyat, Saudi Arabia
| | - Emad Manni
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, Jouf University, Al-Qurayyat, Saudi Arabia
| | - Sanaa E. Hussein
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, Jouf University, Al-Qurayyat, Saudi Arabia
| | - Ezeldine K. Abdalhabib
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, Jouf University, Al-Qurayyat, Saudi Arabia
| | - Showkat Ul Nabi
- Preclinical Research Laboratory, Department of Clinical Veterinary Medicine, Ethics & Jurisprudence, Sher-e-Kashmir University of Agricultural Sciences and Technology (SKUAST-Kashmir), Srinagar, J&K, 190006, India
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10
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Viox EG, Bosinger SE, Douek DC, Schreiber G, Paiardini M. Harnessing the power of IFN for therapeutic approaches to COVID-19. J Virol 2024; 98:e0120423. [PMID: 38651899 PMCID: PMC11092331 DOI: 10.1128/jvi.01204-23] [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: 04/25/2024] Open
Abstract
Interferons (IFNs) are essential for defense against viral infections but also drive recruitment of inflammatory cells to sites of infection, a key feature of severe COVID-19. Here, we explore the complexity of the IFN response in COVID-19, examine the effects of manipulating IFN on SARS-CoV-2 viral replication and pathogenesis, and highlight pre-clinical and clinical studies evaluating the therapeutic efficacy of IFN in limiting COVID-19 severity.
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Affiliation(s)
- Elise G. Viox
- Division of Microbiology and Immunology, Emory National Primate Research Center, Emory University, Atlanta, Georgia, USA
| | - Steven E. Bosinger
- Division of Microbiology and Immunology, Emory National Primate Research Center, Emory University, Atlanta, Georgia, USA
- Emory NPRC Genomics Core Emory National Primate Research Center, Emory University, Atlanta, Georgia, USA
- Department of Pathology and Laboratory Medicine, School of Medicine, Emory University, Atlanta, Georgia, USA
| | - Daniel C. Douek
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, USA
| | - Gideon Schreiber
- Department of Biomolecular Sciences, Weizmann Institute of Science, Rehovot, Israel
| | - Mirko Paiardini
- Division of Microbiology and Immunology, Emory National Primate Research Center, Emory University, Atlanta, Georgia, USA
- Department of Pathology and Laboratory Medicine, School of Medicine, Emory University, Atlanta, Georgia, USA
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11
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Singh S, Sharma P, Pal N, Sarma DK, Tiwari R, Kumar M. Holistic One Health Surveillance Framework: Synergizing Environmental, Animal, and Human Determinants for Enhanced Infectious Disease Management. ACS Infect Dis 2024; 10:808-826. [PMID: 38415654 DOI: 10.1021/acsinfecdis.3c00625] [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: 02/29/2024]
Abstract
Recent pandemics, including the COVID-19 outbreak, have brought up growing concerns about transmission of zoonotic diseases from animals to humans. This highlights the requirement for a novel approach to discern and address the escalating health threats. The One Health paradigm has been developed as a responsive strategy to confront forthcoming outbreaks through early warning, highlighting the interconnectedness of humans, animals, and their environment. The system employs several innovative methods such as the use of advanced technology, global collaboration, and data-driven decision-making to come up with an extraordinary solution for improving worldwide disease responses. This Review deliberates environmental, animal, and human factors that influence disease risk, analyzes the challenges and advantages inherent in using the One Health surveillance system, and demonstrates how these can be empowered by Big Data and Artificial Intelligence. The Holistic One Health Surveillance Framework presented herein holds the potential to revolutionize our capacity to monitor, understand, and mitigate the impact of infectious diseases on global populations.
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Affiliation(s)
- Samradhi Singh
- ICMR - National Institute for Research in Environmental Health, Bhopal Bypass Road, Bhouri, Bhopal-462030, Madhya Pradesh, India
| | - Poonam Sharma
- ICMR - National Institute for Research in Environmental Health, Bhopal Bypass Road, Bhouri, Bhopal-462030, Madhya Pradesh, India
| | - Namrata Pal
- ICMR - National Institute for Research in Environmental Health, Bhopal Bypass Road, Bhouri, Bhopal-462030, Madhya Pradesh, India
| | - Devojit Kumar Sarma
- ICMR - National Institute for Research in Environmental Health, Bhopal Bypass Road, Bhouri, Bhopal-462030, Madhya Pradesh, India
| | - Rajnarayan Tiwari
- ICMR - National Institute for Research in Environmental Health, Bhopal Bypass Road, Bhouri, Bhopal-462030, Madhya Pradesh, India
| | - Manoj Kumar
- ICMR - National Institute for Research in Environmental Health, Bhopal Bypass Road, Bhouri, Bhopal-462030, Madhya Pradesh, India
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12
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Zheng Y, Li Y, Li M, Wang R, Jiang Y, Zhao M, Lu J, Li R, Li X, Shi S. COVID-19 cooling: Nanostrategies targeting cytokine storm for controlling severe and critical symptoms. Med Res Rev 2024; 44:738-811. [PMID: 37990647 DOI: 10.1002/med.21997] [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: 06/04/2022] [Revised: 08/16/2023] [Accepted: 10/29/2023] [Indexed: 11/23/2023]
Abstract
As severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants continue to wreak havoc worldwide, the "Cytokine Storm" (CS, also known as the inflammatory storm) or Cytokine Release Syndrome has reemerged in the public consciousness. CS is a significant contributor to the deterioration of infected individuals. Therefore, CS control is of great significance for the treatment of critically ill patients and the reduction of mortality rates. With the occurrence of variants, concerns regarding the efficacy of vaccines and antiviral drugs with a broad spectrum have grown. We should make an effort to modernize treatment strategies to address the challenges posed by mutations. Thus, in addition to the requirement for additional clinical data to monitor the long-term effects of vaccines and broad-spectrum antiviral drugs, we can use CS as an entry point and therapeutic target to alleviate the severity of the disease in patients. To effectively combat the mutation, new technologies for neutralizing or controlling CS must be developed. In recent years, nanotechnology has been widely applied in the biomedical field, opening up a plethora of opportunities for CS. Here, we put forward the view of cytokine storm as a therapeutic target can be used to treat critically ill patients by expounding the relationship between coronavirus disease 2019 (COVID-19) and CS and the mechanisms associated with CS. We pay special attention to the representative strategies of nanomaterials in current neutral and CS research, as well as their potential chemical design and principles. We hope that the nanostrategies described in this review provide attractive treatment options for severe and critical COVID-19 caused by CS.
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Affiliation(s)
- Yu Zheng
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yuke Li
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Mao Li
- Health Management Centre, Clinical Medical College & Affiliated Hospital of Chengdu University, Chengdu University, Chengdu, China
| | - Rujing Wang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yuhong Jiang
- School of Life Science and Engineering, Southwest Jiaotong University, Chengdu, China
| | - Mengnan Zhao
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jun Lu
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Rui Li
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xiaofang Li
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Sanjun Shi
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
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13
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Overbeck V, Taylor BP, Turcinovic J, Qiu X, Schaeffer B, Seitz S, Curry SR, Hanage WP, Connor JH, Kuppalli K. Successful treatment of SARS-CoV-2 in an immunocompromised patient with persistent infection for 245 days: A case report. Heliyon 2024; 10:e23699. [PMID: 38223743 PMCID: PMC10784163 DOI: 10.1016/j.heliyon.2023.e23699] [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: 08/15/2023] [Revised: 12/08/2023] [Accepted: 12/11/2023] [Indexed: 01/16/2024] Open
Abstract
Background Immunocompromised patients receiving B-cell-depleting therapies are at increased risk of persistent SARS-CoV-2 infection, with many experiencing fatal outcomes. We report a successful outcome in a patient with rheumatoid arthritis (RA) on rituximab diagnosed with COVID-19 in July 2020 with persistent infection for over 245 days. Results The patient received numerous treatment courses for persistent COVID-19 infection, including remdesivir, baricitinib, immunoglobulin and high doses of corticosteroids followed by a prolonged taper due to persistent respiratory symptoms and cryptogenic organizing pneumonia. Her clinical course was complicated by Pseudomonas aeruginosa sinusitis with secondary bacteremia, and cytomegalovirus (CMV) viremia and pneumonitis. SARS-CoV-2 positive RNA samples were extracted from two nasopharyngeal swabs and sequenced using targeted amplicon Next-Generation Sequencing which were analyzed for virus evolution over time. Viral sequencing indicated lineage B.1.585.3 SARS-CoV-2 accumulated Spike protein mutations associated with immune evasion and resistance to therapeutics. Upon slowly decreasing the patient's steroids, she had resolution of her symptoms and had a negative nasopharyngeal SARS-CoV-2 PCR and serum CMV PCR in March 2021. Conclusion A patient with RA on B-cell depleting therapy developed persistent SARS-CoV-2 infection allowing for virus evolution and had numerous complications, including viral and bacterial co-infections with opportunistic pathogens. Despite intra-host evolution with a more immune evasive SARS-CoV-2 lineage, it was cleared after 245 days with reconstitution of the patient's immune system.
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Affiliation(s)
- Victoria Overbeck
- Departments of Epidemiology and Biostatistics, Boston University School of Public Health, Boston, MA, USA
| | - Bradford P. Taylor
- Center for Communicable Disease Dynamics, Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, MA, USA
| | - Jacquelyn Turcinovic
- Department of Microbiology, Boston University School of Medicine, Boston, MA, USA
- National Emerging Infectious Diseases Laboratories, Boston University, Boston, MA, USA
- Program in Bioinformatics, Boston University, Boston, MA, USA
| | - Xueting Qiu
- Center for Communicable Disease Dynamics, Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, MA, USA
| | - Beau Schaeffer
- Center for Communicable Disease Dynamics, Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, MA, USA
| | - Scott Seitz
- Department of Microbiology, Boston University School of Medicine, Boston, MA, USA
- National Emerging Infectious Diseases Laboratories, Boston University, Boston, MA, USA
| | - Scott R. Curry
- Division of Infectious Diseases, Department of Medicine, Medical University of South Carolina, Charleston, SC, USA
| | - William P. Hanage
- Center for Communicable Disease Dynamics, Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, MA, USA
| | - John H. Connor
- Department of Microbiology, Boston University School of Medicine, Boston, MA, USA
- National Emerging Infectious Diseases Laboratories, Boston University, Boston, MA, USA
- Program in Bioinformatics, Boston University, Boston, MA, USA
| | - Krutika Kuppalli
- Division of Infectious Diseases, Department of Medicine, Medical University of South Carolina, Charleston, SC, USA
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Chavda V, Yadav D, Parmar H, Brahmbhatt R, Patel B, Madhwani K, Jain M, Song M, Patel S. A Narrative Overview of Coronavirus Infection: Clinical Signs and Symptoms, Viral Entry and Replication, Treatment Modalities, and Management. Curr Top Med Chem 2024; 24:1883-1916. [PMID: 38859776 DOI: 10.2174/0115680266296095240529114058] [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] [Received: 01/01/2024] [Revised: 04/18/2024] [Accepted: 04/26/2024] [Indexed: 06/12/2024]
Abstract
The global pandemic known as coronavirus disease (COVID-19) is causing morbidity and mortality on a daily basis. The severe acute respiratory syndrome coronavirus-2 (SARS-CoV- -2) virus has been around since December 2019 and has infected a high number of patients due to its idiopathic pathophysiology and rapid transmission. COVID-19 is now deemed a newly identified "syndrome" condition since it causes a variety of unpleasant symptoms and systemic side effects following the pandemic. Simultaneously, it always becomes potentially hazardous when new variants develop during evolution. Its random viral etiology prevents accurate and suitable therapy. Despite the fact that multiple preclinical and research studies have been conducted to combat this lethal virus, and various therapeutic targets have been identified, the precise course of therapy remains uncertain. However, just a few drugs have shown efficacy in treating this viral infection in its early stages. Currently, several medicines and vaccinations have been licensed following clinical trial research, and many countries are competing to find the most potent and effective immunizations against this highly transmissible illness. For this narrative review, we used PubMed, Google Scholar, and Scopus to obtain epidemiological data, pre-clinical and clinical trial outcomes, and recent therapeutic alternatives for treating COVID-19 viral infection. In this study, we discussed the disease's origin, etiology, transmission, current advances in clinical diagnostic technologies, different new therapeutic targets, pathophysiology, and future therapy options for this devastating virus. Finally, this review delves further into the hype surrounding the SARS-CoV-2 illness, as well as present and potential COVID-19 therapies.
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Affiliation(s)
- Vishal Chavda
- Department of Pathology, Stanford School of Medicine, Stanford University Medical Center, Palo Alto94305, CA, USA
- Department of Medicine, Multispeciality, Trauma and ICCU Center, Sardar Hospital, Ahmedabad, 382352, Gujarat, India
| | - Dhananjay Yadav
- Department of Life Science, Yeungnam University, South Korea
| | - Harisinh Parmar
- Department of Neurosurgery, Krishna institute of medical sciences, Karad, Maharashtra, India
| | - Raxit Brahmbhatt
- Department of Medicine, Multispeciality, Trauma and ICCU Center, Sardar Hospital, Ahmedabad, 382352, Gujarat, India
| | - Bipin Patel
- Department of Medicine, Multispeciality, Trauma and ICCU Center, Sardar Hospital, Ahmedabad, 382352, Gujarat, India
| | - Kajal Madhwani
- Department of Life Science, University of Westminster, London, W1B 2HW, United Kingdom
| | - Meenu Jain
- Gajra Raja Medical College, Gwalior, 474009, Madhya Pradesh, India
| | - Minseok Song
- Department of Life Science, Yeungnam University, South Korea
| | - Snehal Patel
- Department of Pharmacology, Nirma University, Ahmedabad, 382481, Gujarat, India
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15
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Chaudhury S, Kaur P, Gupta D, Anand P, Chaudhary M, Tiwari S, Mittal A, Gupta J, Kaur S, Singh VD, Dhawan D, Singh P, Sahu SK. Therapeutic Management with Repurposing Approaches: A Mystery During COVID-19 Outbreak. Curr Mol Med 2024; 24:712-733. [PMID: 37312440 DOI: 10.2174/1566524023666230613141746] [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] [Received: 08/31/2022] [Revised: 02/10/2023] [Accepted: 02/13/2023] [Indexed: 06/15/2023]
Abstract
The ubiquitous pandemic that emerged due to COVID-19 affected the whole planet. People all over the globe became vulnerable to the unpredictable emergence of coronavirus. The sudden emergence of respiratory disease in coronavirus infected several patients. This affected human life drastically, from mild symptoms to severe illness, leading to mortality. COVID-19 is an exceptionally communicable disease caused by SARS-CoV-2. According to a genomic study, the viral spike RBD interactions with the host ACE2 protein from several coronavirus strains and the interaction between RBD and ACE2 highlighted the potential change in affinity from the virus causing the COVID-19 outbreak to a progenitor type of SARS-CoV-2. SARS-CoV-2, which could be the principal reservoir, is phylogenetically related to the SARS-like bat virus. Other research works reported that intermediary hosts for the transmission of viruses to humans could include cats, bats, snakes, pigs, ferrets, orangutans, and monkeys. Even with the arrival of vaccines and individuals getting vaccinated and treated with FDAapproved repurposed drugs like Remdesivir, the first and foremost steps aimed towards the possible control and minimization of community transmission of the virus include social distancing, self-realization, and self-health care. In this review paper, we discussed and summarized various approaches and methodologies adopted and proposed by researchers all over the globe to help with the management of this zoonotic outbreak by following repurposed approaches.
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Affiliation(s)
- Soumik Chaudhury
- School of Pharmaceutical Sciences, Lovely Professional University, Jalandhar-Delhi G.T. Road, Phagwara, 144411, Punjab, India
| | - Paranjeet Kaur
- School of Pharmaceutical Sciences, Lovely Professional University, Jalandhar-Delhi G.T. Road, Phagwara, 144411, Punjab, India
- Chitkara College of Pharmacy, Chitkara University, Punjab, India
| | - Deepali Gupta
- School of Pharmaceutical Sciences, Lovely Professional University, Jalandhar-Delhi G.T. Road, Phagwara, 144411, Punjab, India
| | - Palak Anand
- School of Pharmaceutical Sciences, Lovely Professional University, Jalandhar-Delhi G.T. Road, Phagwara, 144411, Punjab, India
| | - Manish Chaudhary
- School of Pharmaceutical Sciences, Lovely Professional University, Jalandhar-Delhi G.T. Road, Phagwara, 144411, Punjab, India
| | - Siddhita Tiwari
- School of Pharmaceutical Sciences, Lovely Professional University, Jalandhar-Delhi G.T. Road, Phagwara, 144411, Punjab, India
| | - Amit Mittal
- Faculty of Pharmaceutical Sciences, Desh Bhagat University, Amloh Road, Mandi Gobindgarh, 147301, Punjab, India
| | - Jeena Gupta
- School of Bioscience, Lovely Professional University, Jalandhar-Delhi G.T. Road, Phagwara, 144411, Punjab, India
| | - Sukhmeen Kaur
- Department of Opthalmology, Punjab Institute of Medical Sciences, Jalandhar, 144001, Punjab, India
| | - Varsh Deep Singh
- American University of Barbados, Wildey, St. Michael, BB11100, Barbados
| | - Dakshita Dhawan
- School of Pharmaceutical Sciences, Lovely Professional University, Jalandhar-Delhi G.T. Road, Phagwara, 144411, Punjab, India
| | - Princejyot Singh
- School of Pharmaceutical Sciences, Lovely Professional University, Jalandhar-Delhi G.T. Road, Phagwara, 144411, Punjab, India
| | - Sanjeev Kumar Sahu
- School of Pharmaceutical Sciences, Lovely Professional University, Jalandhar-Delhi G.T. Road, Phagwara, 144411, Punjab, India
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16
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He Q, Wang C, Wang Y, Chen G, Zhou Y, Wu Y, Zhong M. Efficacy and safety of glucocorticoids use in patients with COVID-19: a systematic review and network meta‑analysis. BMC Infect Dis 2023; 23:896. [PMID: 38124031 PMCID: PMC10734118 DOI: 10.1186/s12879-023-08874-w] [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: 05/24/2023] [Accepted: 12/05/2023] [Indexed: 12/23/2023] Open
Abstract
BACKGROUND Currently, some meta-analyses on COVID-19 have suggested that glucocorticoids use can reduce the mortality rate of COVID-19 patients, utilization rate of invasive ventilation, and improve the prognosis of patients. However, optimal regimen and dosages of glucocorticoid remain unclear. Therefore, the purpose of this network meta-analysis is to analyze the efficacy and safety of glucocorticoids in treating COVID-19 at regimens. METHODS This meta-analysis retrieved randomized controlled trials from the earliest records to December 30, 2022, published in PubMed, Embase, Cochrane Library, CNKI Database and Wanfang Database, which compared glucocorticoids with placebos for their efficacy and safety in the treatment of COVID-19, Effects of different treatment regimens, types and dosages (high-dose methylprednisolone, very high-dose methylprednisolone, Pulse therapy methylprednisolone, medium-dose hydrocortisone, high-dose hydrocortisone, high-dose dexamethasone, very high-dose dexamethasone and placebo) on 28-day all-caused hospitalization mortality, hospitalization duration, mechanical ventilation requirement, ICU admission and safety outcome were compared. RESULTS In this network meta-analysis, a total of 10,544 patients from 19 randomized controlled trials were finally included, involving a total of 9 glucocorticoid treatment regimens of different types and dosages. According to the analysis results, the 28-day all-cause mortality rate was the lowest in the treatment with pulse therapy methylprednisolone (OR 0.08, 95% CI 0.02, 0.42), but the use of high-dose methylprednisolone (OR 0.85, 95% CI 0.59, 1.22), very high-dose dexamethasone (OR 0.95, 95% CI 0.67, 1.35), high-dose hydrocortisone (OR 0.64, 95% CI 0.34, 1.22), medium-dose hydrocortisone (OR 0.80, 95% CI 0.49, 1.31) showed no benefit in prolonging the 28-day survival of patient. Compared with placebo, the treatment with very high-dose methylprednisolone (MD = -3.09;95%CI: -4.10, -2.08) had the shortest length of hospital stay, while high-dose dexamethasone (MD = -1.55;95%CI: -3.13,0.03) and very high-dose dexamethasone (MD = -1.06;95%CI: -2.78,0.67) did not benefit patients in terms of length of stay. CONCLUSIONS Considering the available evidence, this network meta‑analysis suggests that the prognostic impact of glucocorticoids in patients with COVID-19 may depend on the regimens of glucocorticoids. It is suggested that pulse therapy methylprednisolone is associated with lower 28-day all-cause mortality, very high-dose methylprednisolone had the shortest length of hospital stay in patients with COVID-19. TRIAL REGISTRATION PROSPERO CRD42022350407 (22/08/2022).
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Affiliation(s)
- Qiaolan He
- Department of Critical Care Medicine, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai, 200030, China
| | - Chen Wang
- Department of Critical Care Medicine, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai, 200030, China
| | - Yingqin Wang
- Department of Critical Care Medicine, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai, 200030, China
| | - Guannan Chen
- Department of Critical Care Medicine, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai, 200030, China
| | - Yue Zhou
- Department of Critical Care Medicine, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai, 200030, China
| | - Yuanyuan Wu
- Department of Critical Care Medicine, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai, 200030, China
| | - Ming Zhong
- Department of Critical Care Medicine, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai, 200030, China.
- Shanghai Key Laboratory of Lung Inflammation and Injury, 180 Fenglin Road, Shanghai, 200030, China.
- Shanghai Institute of Infectious Disease and Biosecurity, School of Public Health, Fudan University, Shanghai, 200030, China.
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17
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Harford JB. A Second Career for p53 as A Broad-Spectrum Antiviral? Viruses 2023; 15:2377. [PMID: 38140618 PMCID: PMC10747836 DOI: 10.3390/v15122377] [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] [Received: 11/16/2023] [Revised: 11/30/2023] [Accepted: 12/01/2023] [Indexed: 12/24/2023] Open
Abstract
As the world exits the global pandemic caused by the previously unknown SARS-CoV-2, we also mark the 30th anniversary of p53 being named "molecule of the year" by Science based on its role as a tumor suppressor. Although p53 was originally discovered in association with a viral protein, studies on its role in preventing carcinogenesis have far overshadowed research related to p53's role in viral infections. Nonetheless, there is an extensive body of scientific literature demonstrating that p53 is a critical component of host immune responses to viral infections. It is striking that diverse viruses have independently developed an impressive repertoire of varied mechanisms to counter the host defenses that are mediated by and through p53. The variety of ways developed by viruses to disrupt p53 in their hosts attests to the protein's importance in combatting viral pathogens. The present perspective aims to make the case that p53 ought to be considered a virus suppressor in addition to a tumor suppressor. It is hoped that additional research aimed at more fully understanding the role of p53 in antiviral immunity will result in the world being better positioned for the next pandemic than it was when SARS-CoV-2 emerged to produce COVID-19.
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Affiliation(s)
- Joe B Harford
- SynerGene Therapeutics, Inc., Potomac, MD 20854, USA
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18
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Haroun MA, Khames M, Fettata S, Khames Y, El-Hassani M, Zerouak N, Benachour K, Oumouna M. First serological evidence of MERS-CoV in dromedary camels from Algeria. Comp Immunol Microbiol Infect Dis 2023; 103:102078. [PMID: 37865007 DOI: 10.1016/j.cimid.2023.102078] [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] [Received: 08/28/2023] [Revised: 10/03/2023] [Accepted: 10/03/2023] [Indexed: 10/23/2023]
Abstract
Middle East Respiratory Syndrome (MERS) is a zoonotic disease. Dromedary camel is responsible of its transmission to humans. Accordingly, several human cases have been reported worldwide with a high mortality rate. In Algeria, no data reported on MERS prevalence in camels. This is a first seroprevalence study MERS-CoV in Algerian dromedaries. A total of 87 camel blood samples from EL -MENIAA and Ghardaia, were analyzed by anti-MERS-CoV IgG ELISA camel. The seroprevalence was 64 % and it significantly increases with age. Larger serological and molecular screening is needed to precisely determine the rate of MERS active circulation among Algerian dromedary population.
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Affiliation(s)
- Mohamed Anis Haroun
- Laboratory of Biology and Experimental Pharmacology, University of Medea, Algeria
| | - Maamar Khames
- Laboratory of Biology and Experimental Pharmacology, University of Medea, Algeria; Department of Biology, Faculty of Sciences, University of Medea, Algeria
| | - Said Fettata
- Private Veterinary Practitioner and Independent Researcher, Metlili El-Jadida, Ghardaia 47000, Algeria
| | - Yacine Khames
- Department of Biology, Faculty of Sciences, University of Medea, Algeria
| | - Mouna El-Hassani
- Laboratory of Biology and Experimental Pharmacology, University of Medea, Algeria
| | - Nawel Zerouak
- Laboratory of Biology and Experimental Pharmacology, University of Medea, Algeria
| | - Karine Benachour
- Laboratory of Biology and Experimental Pharmacology, University of Medea, Algeria; Department of Biology, Faculty of Sciences, University of Medea, Algeria
| | - Mustapha Oumouna
- Laboratory of Biology and Experimental Pharmacology, University of Medea, Algeria; Department of Biology, Faculty of Sciences, University of Medea, Algeria.
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19
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Birhanu B, Debebe S, Nigussie T, Dandana A. Assessment of Medication Prescribing Pattern in COVID-19 Admitted Patients by Using WHO Prescribing Indicators at Eka Kotebe General Hospital, Addis Ababa, Ethiopia; Retrospective Cross-Sectional Study. Drug Healthc Patient Saf 2023; 15:171-177. [PMID: 37941730 PMCID: PMC10629410 DOI: 10.2147/dhps.s416310] [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: 06/15/2023] [Accepted: 10/27/2023] [Indexed: 11/10/2023] Open
Abstract
Introduction Drug therapy is a crucial component of health care and plays a vital role in preserving life. However, the irrational utilization of medications is a worldwide issue, particularly in developing nations. Objective To assess the prescription patterns of medications based on the World Health Organization's prescribing indicator among patients who were admitted with COVID-19 to Eka Kotebe General Hospital in Addis Ababa, Ethiopia, in June 2021. Methods A retrospective cross-sectional analysis was conducted to evaluate the prescription patterns of medications in patients admitted with COVID-19 at Eka Kotebe General Hospital from June 2021 to September 15, 2021. The data were extracted using card review formats and prescription assessment questionnaires, and a systematic random sampling procedure was employed to collect the data. Finally, the data were coded and analyzed using SPSS version 26 to meet the study's objectives. Descriptive statistics were employed to determine the frequency and prevalence, and the results were presented using tables and figures. Results and Discussion The average number of medications prescribed per encounter was 2.64, which is above the WHO standard. The percentage of encounters in which antibiotics and injections were prescribed was 80.20% and 99.2%, which exceeds the upper limit of WHO standard range (20-26.8%) and (13.4-24.1%), respectively. All medications were prescribed using generic names and were included in Eka Kotebe General Hospital's essential drug list, which is in line with WHO standards. Conclusion The degree of polypharmacy and the prescription practices for antibiotics and injections at Eka Kotebe General Hospital deviated from the World Health Organization's standards. As a result, there is a need to enhance medical education programs to rationalize the prescription of antibiotics and injection use.
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Affiliation(s)
- Belete Birhanu
- Hospital Pharmacy, Eka Kotebe General Hospital, Addis Ababa, Ethiopia
| | - Solomon Debebe
- Hospital Pharmacy, Eka Kotebe General Hospital, Addis Ababa, Ethiopia
| | - Tsegaye Nigussie
- Department of Pharmacy, College of Medicine and Health Science, Arba Minch University, Arba Minch, Ethiopia
| | - Alemayehu Dandana
- Hospital Pharmacy, Eka Kotebe General Hospital, Addis Ababa, Ethiopia
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20
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Sobhani N, Mondani G, Roviello G, Catalano M, Sirico M, D'Angelo A, Scaggiante B, Generali D. Cancer management during the COVID-19 world pandemic. Cancer Immunol Immunother 2023; 72:3427-3444. [PMID: 37642709 PMCID: PMC10992624 DOI: 10.1007/s00262-023-03524-1] [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: 06/09/2023] [Accepted: 08/10/2023] [Indexed: 08/31/2023]
Abstract
Since 2019, the world has been experiencing an outbreak of a novel beta-coronavirus, severe acute respiratory syndrome coronavirus (SARS-CoV)-2. The worldwide spread of this virus has been a severe challenge for public health, and the World Health Organization declared the outbreak a public health emergency of international concern. As of June 8, 2023, the virus' rapid spread had caused over 767 million infections and more than 6.94 million deaths worldwide. Unlike previous SARS-CoV-1 and Middle East respiratory syndrome coronavirus outbreaks, the COVID-19 outbreak has led to a high death rate in infected patients; this has been caused by multiorgan failure, which might be due to the widespread presence of angiotensin-converting enzyme 2 (ACE2) receptors-functional receptors of SARS-CoV-2-in multiple organs. Patients with cancer may be particularly susceptible to COVID-19 because cancer treatments (e.g., chemotherapy, immunotherapy) suppress the immune system. Thus, patients with cancer and COVID-19 may have a poor prognosis. Knowing how to manage the treatment of patients with cancer who may be infected with SARS-CoV-2 is essential. Treatment decisions must be made on a case-by-case basis, and patient stratification is necessary during COVID-19 outbreaks. Here, we review the management of COVID-19 in patients with cancer and focus on the measures that should be adopted for these patients on the basis of the organs or tissues affected by cancer and by the tumor stage.
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Affiliation(s)
- Navid Sobhani
- Department of Medicine, Section of Epidemiology and Population Sciences, Baylor College of Medicine, Houston, TX, 77030, USA.
| | - Giuseppina Mondani
- Royal Infirmary Hospital, Foresterhill Health Campus, Foresterhill Rd, Aberdeen, AB25 2ZN, UK
| | - Giandomenico Roviello
- Department of Health Sciences, Section of Clinical Pharmacology and Oncology, University of Florence, Florence, Italy
| | - Martina Catalano
- Royal Infirmary Hospital, Foresterhill Health Campus, Foresterhill Rd, Aberdeen, AB25 2ZN, UK
| | - Marianna Sirico
- Department of Medical Oncology, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) IRCCS, Via P. Maroncelli 40, 47014, Meldola, Italy
| | - Alberto D'Angelo
- Department of Biology and Biochemistry, University of Bath, Bath, BA2 7AX, UK
| | - Bruna Scaggiante
- Department of Life Sciences, University of Trieste, 34127, Trieste, Italy
| | - Daniele Generali
- Department of Medicine, Surgery and Health Sciences, University of Trieste, 34127, Trieste, Italy
- Multidisciplinary Unit of Breast Pathology and Translational Research, Cremona Hospital, 26100, Cremona, Italy
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21
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Zhong Z, Guo J, Li X, Han Y. Effects of pulmonary air leak on patients with coronavirus disease 2019 (COVID-19): a systematic review and meta-analysis. BMC Pulm Med 2023; 23:398. [PMID: 37858100 PMCID: PMC10588255 DOI: 10.1186/s12890-023-02710-2] [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] [Received: 03/15/2023] [Accepted: 10/13/2023] [Indexed: 10/21/2023] Open
Abstract
BACKGROUND Coronavirus disease 2019 (COVID-19) has posed increasing challenges to global health systems. We aimed to understand the effects of pulmonary air leak (PAL), including pneumothorax, pneumomediastinum and subcutaneous emphysema, on patients with COVID-19. METHODS We searched PubMed, Embase and Web of Science for data and performed a meta-analysis with a random-effects model using Stata 14.0. This meta-analysis was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. RESULTS Thirty-five articles were included in the meta-analysis. The data came from 14 countries and included 3,047 COVID-19 patients with PAL, 11,3679 COVID-19 patients without PAL and 361 non-COVID-19 patients with PAL. We found that the incidence of PAL was much higher in COVID-19 patients than in non-COVID-19 patients (odds ratio (OR) = 6.13, 95% CI: 2.09-18.00). We found that the group of COVID-19 patients with PAL had a longer hospital stay (standardized mean difference (SMD) = 0.79, 95% CI: 0.27-1.30) and intensive care unit (ICU) stay (SMD = 0.51, 95% CI: 0.19-0.83) and comprised more ICU (OR = 15.16, 95% CI: 6.51-35.29) and mechanical ventilation patients (OR = 5.52, 95% CI: 1.69-17.99); furthermore, the mortality rate was also higher (OR = 2.62, 95% CI: 1.80-3.82). CONCLUSIONS Patients with lung injuries caused by COVID-19 may develop PAL. COVID-19 patients with PAL require more medical resources, have more serious conditions and have worse clinical outcomes. PROSPERO REGISTRATION NUMBER CRD42022365047.
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Affiliation(s)
- Zhuan Zhong
- The Second Hospital of Jilin University, Changchun, Jilin Province, China
| | - Jia Guo
- China-Japan Union Hospital of Jilin University, Changchun, Jilin Province, China
| | - Xingzhao Li
- China-Japan Union Hospital of Jilin University, Changchun, Jilin Province, China
| | - Yingying Han
- China-Japan Union Hospital of Jilin University, Changchun, Jilin Province, China.
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22
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Tsai MJ, Jeong S, Yu F, Chen TF, Li PH, Juan HF, Huang JH, Hsu YH. Translating GWAS Findings to Inform Drug Repositioning Strategies for COVID-19 Treatment. RESEARCH SQUARE 2023:rs.3.rs-3443080. [PMID: 37886583 PMCID: PMC10602133 DOI: 10.21203/rs.3.rs-3443080/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2023]
Abstract
We developed a computational framework that integrates Genome-Wide Association Studies (GWAS) and post-GWAS analyses, designed to facilitate drug repurposing for COVID-19 treatment. The comprehensive approach combines transcriptomic-wide associations, polygenic priority scoring, 3D genomics, viral-host protein-protein interactions, and small-molecule docking. Through GWAS, we identified nine druggable host genes associated with COVID-19 severity and SARS-CoV-2 infection, all of which show differential expression in COVID-19 patients. These genes include IFNAR1, IFNAR2, TYK2, IL10RB, CXCR6, CCR9, and OAS1. We performed an extensive molecular docking analysis of these targets using 553 small molecules derived from five therapeutically enriched categories, namely antibacterials, antivirals, antineoplastics, immunosuppressants, and anti-inflammatories. This analysis, which comprised over 20,000 individual docking analyses, enabled the identification of several promising drug candidates. All results are available via the DockCoV2 database (https://dockcov2.org/drugs/). The computational framework ultimately identified nine potential drug candidates: Peginterferon alfa-2b, Interferon alfa-2b, Interferon beta-1b, Ruxolitinib, Dactinomycin, Rolitetracycline, Irinotecan, Vinblastine, and Oritavancin. While its current focus is on COVID-19, our proposed computational framework can be applied more broadly to assist in drug repurposing efforts for a variety of diseases. Overall, this study underscores the potential of human genetic studies and the utility of a computational framework for drug repurposing in the context of COVID-19 treatment, providing a valuable resource for researchers in this field.
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23
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Ayyildiz A, Yildirim OT, Ucan A, Ayyildiz FA, Mutlu F. Investigation of cardiac adverse effects in COVID-19 ARDS patients treated with intravenous immunoglobulin. North Clin Istanb 2023; 10:560-566. [PMID: 37829754 PMCID: PMC10565752 DOI: 10.14744/nci.2023.50336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Revised: 11/27/2022] [Accepted: 06/20/2023] [Indexed: 10/14/2023] Open
Abstract
OBJECTIVE The popularity of intravenous immunoglobulin (IVIG) therapy in Acute Respiratory Distress Syndrome (CARDS) secondary to COVID-19 infection is increasing day by day. In this study, we aimed to retrospectively evaluate the possible cardiac effects in our CARDS patients treated with IVIG. METHODS Demographic and clinical characteristics, mortality, sequential electrocardiography (ECG), echocardiography, cardiac markers, and other laboratory parameters of CARDS patients who received IVIG treatment were recorded. RESULTS The mean age of the patients was 68.7±13.6%, and 70.5% were female. The mean number of days of hospitalization in the intensive care unit was 18.2±9.7, and the mortality rate was recorded as 35.2%. No pathological rhythm or ischemic change was observed in sequential ECG follow-ups. However, in consecutive ECO follow-ups, the sPAP values at the treatment end were numerically lower, although not statistically significant. CONCLUSION Our study suggests that IVIG therapy may be used safely in COVID-19 patients with cardiovascular side effects. However, due to the high risk of coagulopathy in these patients, the use of IVIG therapy in COVID-19 infection should be monitored with close monitoring, as it may increase the potential for cardiovascular risk. Furthermore, monitoring cardiac parameters are also essential as it may predict high cardiovascular risk in patients. For this reason, patients need lower infusion rates, steroid combination, adequate hydration, and effective anticoagulation therapy to avoid these side effects.
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Affiliation(s)
- Ayse Ayyildiz
- Department of Intensive Care, Eskisehir City Hospital, Eskisehir, Turkiye
| | | | - Anil Ucan
- Department of Internal Medicine, Eskisehir City Hospital, Eskisehir, Turkiye
| | | | - Fezan Mutlu
- Department of Biostatistics, Eskisehir Osmangazi University, Eskisehir, Turkiye
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24
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Chen S, Zhang C, Chen D, Dong L, Chang T, Tang ZH. Advances in attractive therapeutic approach for macrophage activation syndrome in COVID-19. Front Immunol 2023; 14:1200289. [PMID: 37483597 PMCID: PMC10358730 DOI: 10.3389/fimmu.2023.1200289] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 06/12/2023] [Indexed: 07/25/2023] Open
Abstract
Nowadays, people have relaxed their vigilance against COVID-19 due to its declining infection numbers and attenuated virulence. However, COVID-19 still needs to be concern due to its emerging variants, the relaxation of restrictions as well as breakthrough infections. During the period of the COVID-19 infection, the imbalanced and hyper-responsive immune system plays a critical role in its pathogenesis. Macrophage Activation Syndrome (MAS) is a fatal complication of immune system disease, which is caused by the excessive activation and proliferation of macrophages and cytotoxic T cells (CTL). COVID-19-related hyperinflammation shares common clinical features with the above MAS symptoms, such as hypercytokinemia, hyperferritinemia, and coagulopathy. In MAS, immune exhaustion or defective anti-viral responses leads to the inadequate cytolytic capacity of CTL which contributes to prolonged interaction between CTL, APCs and macrophages. It is possible that the same process also occurred in COVID-19 patients, and further led to a cytokine storm confined to the lungs. It is associated with the poor prognosis of severe patients such as multiple organ failure and even death. The main difference of cytokine storm is that in COVID-19 pneumonia is mainly the specific damage of the lung, while in MAS is easy to develop into a systemic. The attractive therapeutic approach to prevent MAS in COVID-19 mainly includes antiviral, antibiotics, convalescent plasma (CP) therapy and hemadsorption, extensive immunosuppressive agents, and cytokine-targeted therapies. Here, we discuss the role of the therapeutic approaches mentioned above in the two diseases. And we found that the treatment effect of the same therapeutic approach is different.
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Affiliation(s)
- Shunyao Chen
- Department of Trauma Surgery, Emergency Surgery & Surgical Critical, Tongji Trauma Center, Wuhan, China
- Department of Emergency and Critical Care Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Cong Zhang
- Department of Trauma Surgery, Emergency Surgery & Surgical Critical, Tongji Trauma Center, Wuhan, China
- Department of Emergency and Critical Care Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Deng Chen
- Department of Trauma Surgery, Emergency Surgery & Surgical Critical, Tongji Trauma Center, Wuhan, China
- Department of Emergency and Critical Care Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Liming Dong
- Department of Trauma Surgery, Emergency Surgery & Surgical Critical, Tongji Trauma Center, Wuhan, China
- Department of Emergency and Critical Care Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Teding Chang
- Department of Trauma Surgery, Emergency Surgery & Surgical Critical, Tongji Trauma Center, Wuhan, China
- Department of Emergency and Critical Care Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Zhao-Hui Tang
- Department of Trauma Surgery, Emergency Surgery & Surgical Critical, Tongji Trauma Center, Wuhan, China
- Department of Emergency and Critical Care Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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25
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Smolic M, Dawood R, Salum G, Abd El Meguid M, Omran M, Smolic R. Therapeutic Interventions for COVID-19. POST COVID-19 - EFFECTS ON HUMAN HEALTH 2023. [DOI: 10.5772/intechopen.111543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
Abstract
SARS-CoV-2, a novel coronavirus, is currently represented a major public health concern. The high transmission rate of this virus increases the mortality rate worldwide. To date, significant efforts and restricted regulations were performed around the world to control this crisis effectively, but unfortunately, there is no specific and successful therapy for COVID-19. Many approaches have been repurposed for SARS-CoV-2 treatment such as antivirals and anti-inflammatories. Furthermore, antibody therapies are one of the main and important approaches of SARS-CoV-2 infection treatment. In recent trials, various immunotherapeutic interventions such as convalescent plasma therapy and monoclonal antibodies, as well as immunomodulatory agents are being proposed. However, the development of a vaccine that provides durable protective immunity will be the most effective therapy for controlling possible epidemics of this virus. The current review summarized all the proposed therapeutic approaches together with information on their safety and efficacy in treating COVID-19, as well as the vaccine candidates. The provided comprehensive information regarding the applied therapeutic strategies against COVID-19 might help the scientific community in any progress toward the treatment of COVID-19 infection.
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26
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Dutta A, Hung CY, Chen TC, Hsiao SH, Chang CS, Lin YC, Lin CY, Huang CT. An IL-17-EGFR-TRAF4 axis contributes to the alleviation of lung inflammation in severe influenza. Commun Biol 2023; 6:600. [PMID: 37270623 DOI: 10.1038/s42003-023-04982-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Accepted: 05/25/2023] [Indexed: 06/05/2023] Open
Abstract
Excessive inflammation is a postulated cause of severe disease and death in respiratory virus infections. In response to severe influenza virus infection, adoptively transferred naïve hemagglutinin-specific CD4+ T cells from CD4+ TCR-transgenic 6.5 mice drive an IFN-γ-producing Th1 response in wild-type mice. It helps in virus clearance but also causes collateral damage and disease aggravation. The donor 6.5 mice have all the CD4+ T cells with TCR specificity toward influenza hemagglutinin. Still, the infected 6.5 mice do not suffer from robust inflammation and grave outcome. The initial Th1 response wanes with time, and a prominent Th17 response of recent thymic emigrants alleviates inflammation and bestows protection in 6.5 mice. Our results suggest that viral neuraminidase-activated TGF-β of the Th1 cells guides the Th17 evolution, and IL-17 signaling through the non-canonical IL-17 receptor EGFR activates the scaffold protein TRAF4 more than TRAF6 during alleviation of lung inflammation in severe influenza.
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Affiliation(s)
- Avijit Dutta
- Research Center for Emerging Viral Infections, College of Medicine, Chang Gung University, Guishan-33302, Taoyuan City, Taiwan
- Division of Infectious Diseases, Department of Medicine, Chang Gung Memorial Hospital, Guishan-33333, Taoyuan City, Taiwan
| | - Chen-Yiu Hung
- Division of Thoracic Medicine, Department of Medicine, Chang Gung Memorial Hospital, Guishan-33333, Taoyuan City, Taiwan
| | - Tse-Ching Chen
- Department of Pathology, Chang Gung Memorial Hospital, Guishan-33333, Taoyuan City, Taiwan
- Department of Pathology, College of Medicine, Chang Gung University, Guishan-33302, Taoyuan City, Taiwan
| | - Sung-Han Hsiao
- Division of Infectious Diseases, Department of Medicine, Chang Gung Memorial Hospital, Guishan-33333, Taoyuan City, Taiwan
| | - Chia-Shiang Chang
- Division of Infectious Diseases, Department of Medicine, Chang Gung Memorial Hospital, Guishan-33333, Taoyuan City, Taiwan
| | - Yung-Chang Lin
- Division of Hematology and Oncology, Department of Medicine, Chang Gung Memorial Hospital, Guishan-33333, Taoyuan City, Taiwan
- Division of Hematology and Oncology, College of Medicine, Chang Gung University, Guishan-33302, Taoyuan City, Taiwan
| | - Chun-Yen Lin
- Division of Hepatogastroenterology, Department of Medicine, Chang Gung Memorial Hospital, Guishan-33333, Taoyuan City, Taiwan
- Division of Hepatogastroenterology, College of Medicine, Chang Gung University, Guishan-33302, Taoyuan City, Taiwan
| | - Ching-Tai Huang
- Division of Infectious Diseases, Department of Medicine, Chang Gung Memorial Hospital, Guishan-33333, Taoyuan City, Taiwan.
- Division of Infectious Diseases, College of Medicine, Chang Gung University, Guishan-33302, Taoyuan City, Taiwan.
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27
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Breskin A, Wiener C, Adimora AA, Brown RS, Landis C, Reddy KR, Verna EC, Crawford JM, Mospan A, Fried MW, Brookhart MA. Effectiveness of Remdesivir Treatment Protocols Among Patients Hospitalized with COVID-19: A Target Trial Emulation. Epidemiology 2023; 34:365-375. [PMID: 36719738 DOI: 10.1097/ede.0000000000001598] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Remdesivir is recommended for certain hospitalized patients with COVID-19. However, these recommendations are based on evidence from small randomized trials, early observational studies, or expert opinion. Further investigation is needed to better inform treatment guidelines with regard to the effectiveness of remdesivir among these patients. METHODS We emulated a randomized target trial using chargemaster data from 333 US hospitals from 1 May 2020 to 31 December 2021. We compared three treatment protocols: remdesivir within 2 days of hospital admission, no remdesivir within the first 2 days of admission, and no remdesivir ever. We used baseline comorbidities recorded from encounters up to 12 months before admission and identified the use of in-hospital medications, procedures, and oxygen supplementation from charges. We estimated the cumulative incidence of mortality or mechanical ventilation/extracorporeal membrane oxygenation with an inverse probability of censoring weighted estimator. We conducted analyses in the total population as well as in subgroups stratified by level of oxygen supplementation. RESULTS A total of 274,319 adult patients met the eligibility criteria for the study. Thirty-day in-hospital mortality risk differences for patients adhering to the early remdesivir protocol were -3.1% (95% confidence interval = -3.5%, -2.7%) compared to no early remdesivir and -3.7% (95% confidence interval -4.2%, -3.2%) compared to never remdesivir, with the strongest effect in patients needing high-flow oxygen. For mechanical ventilation/extracorporeal membrane oxygenation, risk differences were minimal. CONCLUSIONS We estimate that, among hospitalized patients with COVID-19, remdesivir treatment within 2 days of admission reduced 30-day in-hospital mortality, particularly for patients receiving supplemental oxygen on the day of admission.
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Affiliation(s)
- Alexander Breskin
- From the Target RWE, Durham, NC
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC
| | - Catherine Wiener
- From the Target RWE, Durham, NC
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC
| | - Adaora A Adimora
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC
- Institute for Global Health and Infectious Diseases, University of North Carolina at Chapel Hill, Chapel Hill, NC
| | - Robert S Brown
- Weill Cornell Medicine Center for Liver Disease, New York, NY
| | | | | | - Elizabeth C Verna
- Columbia University Irving Medical Center Department of Surgery, New York, NY
| | | | | | | | - M Alan Brookhart
- From the Target RWE, Durham, NC
- Department of Population Health Sciences, Duke University, Durham, NC
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28
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Covello RD, Pasin L, Fresilli S, Tóth K, Damiani C, Hajjar LA, Zangrillo A, Landoni G. Meta-Analysis of Glucocorticoids for Covid-19 Patients Not Receiving Oxygen. NEJM EVIDENCE 2023; 2:EVIDoa2200283. [PMID: 38320047 DOI: 10.1056/evidoa2200283] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/08/2024]
Abstract
BACKGROUND: Glucocorticoids reduce mortality in hospitalized patients with severe and critical coronavirus disease 2019 (Covid-19), although a possible harm was documented in patients with Covid-19 not requiring oxygen. METHODS: We searched Embase, BioMed Central, medRxiv, bioRxiv, PubMed, and the Cochrane Central Register of Controlled Trials for any randomized trial or matched study ever performed on adult patients with Covid-19 not receiving oxygen therapy treated with intravenous or oral glucocorticoids versus any comparator (standard therapy or placebo); there were no restrictions on dose or time of administration. The primary end point was all-cause mortality at the longest available follow-up. RESULTS: Five randomized trials and one propensity-matched study involving 6634 hospitalized patients not on oxygen were finally included (3704 received glucocorticoids and 2930 received standard treatment). The overall mortality of patients treated with glucocorticoids was significantly higher than the mortality of patients in the control group (509 of 3704 [14%] in the glucocorticoid group vs. 294 of 2930 [10%] in the control group; odds ratio, 1.56 [95% confidence interval, 1.27 to 1.92], with three articles reporting mortality events and contributing to the combined odds ratio; P<0.001; number needed to harm=27). CONCLUSIONS: Glucocorticoid use likely increases mortality in hospitalized patients with Covid-19 not receiving oxygen, with a number needed to harm of 27. (PROSPERO number CRD42022342996.)
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Affiliation(s)
| | - Laura Pasin
- Anesthesia and Intensive Care, Azienda Ospedale-Università di Padova, Padova, Italy
| | - Stefano Fresilli
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan
| | - Krisztina Tóth
- Doctoral School of Theoretical and Translational Medicine, Semmelweis University, Budapest, Hungary
| | - Caterina Damiani
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan
| | | | - Alberto Zangrillo
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan
- Faculty of Medicine, Vita-Salute San Raffaele University, Milan
| | - Giovanni Landoni
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan
- Faculty of Medicine, Vita-Salute San Raffaele University, Milan
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29
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Muthu S, Jeyaraman M, Selvaraj P, Jeyaraman N, Potty AG, Gupta A. Dose-Response Meta-Analysis of Corticosteroid Effects in SARS Outbreak: A Model for Risk Stratification and Screening Strategy for Osteonecrosis of Femoral Head Post-Corticosteroid Therapy for COVID-19. Life (Basel) 2023; 13:907. [PMID: 37109436 PMCID: PMC10143798 DOI: 10.3390/life13040907] [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: 02/02/2023] [Revised: 03/14/2023] [Accepted: 03/27/2023] [Indexed: 04/01/2023] Open
Abstract
Corticosteroids (CS) have been used in the management regimens for COVID-19 disease to mitigate the cytokine storm and ill effects of the pulmonary inflammatory cascade. With the rampant use of CS, clinicians started reporting the occurrence of osteonecrosis of the femoral head (OFH). In this systematic review, we aim to analyze the literature and identify the definitive cumulative dose and duration of CS needed for the development of OFH based on the SARS model and generate a risk-based screening recommendation for OFH in convalescent COVID-19 patients to facilitate early identification and management. An electronic database search was conducted until December 2022 in PubMed, Web of Science, Embase, and CNKI (China Knowledge Resource Integrated Database). Studies involving CS therapy and osteonecrosis data in SARS patients were included. Three authors independently extracted the data from the included studies and a dose-response meta-analysis was performed for various doses and duration of CS utilized in the included studies. We selected 12 articles with 1728 patients in the analysis. The mean age was 33.41 (±4.93) years. The mean dosage of CS administered was 4.64 (±4.7) g which was administered for a mean duration of 29.91 (±12.3) days. The risk of osteonecrosis increases at pooled OR of 1.16 (95% CI 1.09-1.23, p < 0.001) per 2.0 g increase in the cumulative dose of CS usage. Similarly, the risk increases at pooled OR of 1.02 (95% CI 1.01-1.03, p < 0.001) per 5 days of increase in the cumulative duration of CS usage. A cumulative dosage of 4 g and a duration of 15 days were determined as the critical cut-off for the non-linear dose-response relationship observed. Appropriate and frequent screening of these individuals at regular intervals would help in the identification of the disease at an early stage in order to treat them appropriately.
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Affiliation(s)
- Sathish Muthu
- Orthopaedic Research Group, Coimbatore 641045, Tamil Nadu, India
- Department of Orthopaedics, Government Medical College and Hospital, Dindigul 624003, Tamil Nadu, India
| | - Madhan Jeyaraman
- Orthopaedic Research Group, Coimbatore 641045, Tamil Nadu, India
- Department of Orthopaedics, Dr. MGR Educational and Research Institute, ACS Medical College and Hospital, Chennai 600056, Tamil Nadu, India
- South Texas Orthopaedic Research Institute (STORI Inc.), Laredo, TX 78045, USA
| | - Preethi Selvaraj
- Department of Community Medicine, Dr. MGR Educational and Research Institute, Faculty of Medicine, Sri Lalithambigai Medical College and Hospital, Chennai 600095, Tamil Nadu, India
| | - Naveen Jeyaraman
- Orthopaedic Research Group, Coimbatore 641045, Tamil Nadu, India
- Department of Orthopaedics, Shri Sathya Sai Medical College and Research Institute, Sri Balaji Vidyapeeth, Chengalpet 603108, Tamil Nadu, India
| | - Anish G. Potty
- South Texas Orthopaedic Research Institute (STORI Inc.), Laredo, TX 78045, USA
| | - Ashim Gupta
- South Texas Orthopaedic Research Institute (STORI Inc.), Laredo, TX 78045, USA
- Future Biologics, Lawrenceville, GA 30043, USA
- Regenerative Orthopaedics, Noida 201301, Uttar Pradesh, India
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Singh I, Swisher J, Gidda H, Nashed B, Rodriguez D. Acute Viral Pericarditis Complicated by Cardiac Tamponade as a Result of COVID-19. Cureus 2023; 15:e36695. [PMID: 37113373 PMCID: PMC10127944 DOI: 10.7759/cureus.36695] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/26/2023] [Indexed: 03/28/2023] Open
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-Cov-2) and coronavirus disease 2019 (COVID-19) predominantly cause respiratory symptoms but cardiovascular complications from COVID-19 have been documented in the literature. Acute pericarditis has been known to be caused by COVID-19 but severe cardiac complications, such as cardiac tamponade, have rarely been reported. Early diagnosis and treatment with pericardiocentesis are imperative, as this can improve patient outcomes. A 56-year-old female presented with chest pain and recurrent episodes of presyncope. The patient tested positive for SARS-Cov-2 through a polymerase chain reaction (PCR) test. The patient was hypotensive on arrival and the initial workup with electrocardiogram was significant for sinus tachycardia with low voltage QRS complexes in the precordial and limb leads. A transthoracic echocardiogram was also done and showed a large circumferential pericardial effusion with chamber collapse of the right atrium and right ventricle during diastole indicative of tamponade physiology. The patient's clinical course was complicated by pulseless electrical activity cardiac arrest during which a pericardiocentesis was done. One hundred (100) mL of serous pericardial fluid was drained and a return of spontaneous circulation was obtained after roughly 10 minutes of cardiopulmonary resuscitation. Further infectious and noninfectious workups, including malignant and rheumatologic etiologies for acute pericarditis, were negative. The patient was subsequently treated with high-dose non-steroidal anti-inflammatory drugs (NSAIDs) and colchicine for viral pericarditis. The patient's clinical course improved, and the patient was subsequently discharged after a prolonged hospital course to a subacute rehabilitation facility to undergo physical therapy.
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Bivacqua R, Barreca M, Spanò V, Raimondi MV, Romeo I, Alcaro S, Andrei G, Barraja P, Montalbano A. Insight into non-nucleoside triazole-based systems as viral polymerases inhibitors. Eur J Med Chem 2023; 249:115136. [PMID: 36708678 DOI: 10.1016/j.ejmech.2023.115136] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 01/16/2023] [Accepted: 01/17/2023] [Indexed: 01/22/2023]
Abstract
Viruses have been recognized as the etiological agents responsible for many pathological conditions ranging from asymptomatic infections to serious diseases, even leading to death. For this reason, many efforts have been made to identify selective viral targets with the aim of developing efficient therapeutic strategies, devoid of drug-resistance issues. Considering their crucial role in the viral life cycle, polymerases are very attractive targets. Among the classes of compounds explored as viral polymerases inhibitors, here we present an overview of non-nucleoside triazole-based compounds identified in the last fifteen years. Furthermore, the structure-activity relationships (SAR) of the different chemical entities are described in order to highlight the key chemical features required for the development of effective antiviral agents.
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Affiliation(s)
- Roberta Bivacqua
- Dipartimento di Scienze e Tecnologie Biologiche Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, Via Archirafi 32, 90123, Palermo, Italy
| | - Marilia Barreca
- Dipartimento di Scienze e Tecnologie Biologiche Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, Via Archirafi 32, 90123, Palermo, Italy
| | - Virginia Spanò
- Dipartimento di Scienze e Tecnologie Biologiche Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, Via Archirafi 32, 90123, Palermo, Italy
| | - Maria Valeria Raimondi
- Dipartimento di Scienze e Tecnologie Biologiche Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, Via Archirafi 32, 90123, Palermo, Italy.
| | - Isabella Romeo
- Dipartimento di Scienze della Salute, Università Magna Græcia, Viale Europa, 88100, Catanzaro, Italy; Net4Science srl, Academic Spinoff, Università Magna Græcia, Viale Europa, 88100, Catanzaro, Italy
| | - Stefano Alcaro
- Dipartimento di Scienze della Salute, Università Magna Græcia, Viale Europa, 88100, Catanzaro, Italy; Net4Science srl, Academic Spinoff, Università Magna Græcia, Viale Europa, 88100, Catanzaro, Italy
| | - Graciela Andrei
- Laboratory of Virology and Chemotherapy, Rega Institute for Medical Research, KU Leuven, 3000, Belgium
| | - Paola Barraja
- Dipartimento di Scienze e Tecnologie Biologiche Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, Via Archirafi 32, 90123, Palermo, Italy
| | - Alessandra Montalbano
- Dipartimento di Scienze e Tecnologie Biologiche Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, Via Archirafi 32, 90123, Palermo, Italy
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Zhu Y, Chen D, Zhu Y, Ge X, Li Z, Miao H. Clinical observation of glucocorticoid therapy for critically ill patients with COVID-19 pneumonia. J Int Med Res 2023; 51:3000605221149292. [PMID: 36843426 PMCID: PMC9972059 DOI: 10.1177/03000605221149292] [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] [Indexed: 02/28/2023] Open
Abstract
OBJECTIVE We aimed to investigate the clinical effects of intravenous glucocorticoid (GC) therapy for severe COVID-19 pneumonia. METHODS Seventy-two patients hospitalized with severe COVID-19 pneumonia who were discharged or died between 5 January 2020 and 3 March 2020 at Huangshi Infectious Disease Hospital were included. Patients were divided into a treatment group (GC group) and non-treatment group (non-GC group) according to whether they had received GCs within 7 days of hospital admission. RESULTS There was no significant difference between groups for Acute Physiology and Chronic Health Evaluation (APACHE) II score and 28-day survival rate. The rate of invasive mechanical ventilation was higher in the GC group than in the non-GC group. On day 7 after admission, the GC group had shorter fever duration and higher white blood cell count than the non-GC group. In subgroup analysis by age and severity, there was no significant difference in 28-day survival rate and other indicators. Compared with those in the non-GC group, patients in the GC group more frequently required admission to the intensive care unit. CONCLUSION In the present study, we found no significant improvement in patients with severe COVID-19 pneumonia treated with GCs within 7 days of admission.
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Affiliation(s)
- Yingjie Zhu
- Department of Emergency/Critical Care Medicine, Children's
Hospital of Nanjing Medical University, 72 Guangzhou Road, Nanjing, China
| | - Dongmei Chen
- Department of Emergency/Critical Care Medicine, Children's
Hospital of Nanjing Medical University, 72 Guangzhou Road, Nanjing, China
| | - Yanfang Zhu
- Department of Critical Care Medicine, Huangshi Hospital of TCM
(Infectious Disease Hospital), 12 Guangchang Road, Huangshi, China
| | - Xuhua Ge
- Department of Emergency/Critical Care Medicine, Children's
Hospital of Nanjing Medical University, 72 Guangzhou Road, Nanjing, China
| | - Zhuo Li
- Department of Emergency/Critical Care Medicine, Children's
Hospital of Nanjing Medical University, 72 Guangzhou Road, Nanjing, China
| | - Hongjun Miao
- Department of Emergency/Critical Care Medicine, Children's
Hospital of Nanjing Medical University, 72 Guangzhou Road, Nanjing, China,Hongjun Miao, Children's Hospital of
Nanjing Medical University, 72 Guangzhou Road, Nanjing 210008, China.
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Zamarrón E, Carpio C, Villamañán E, Álvarez-Sala R, Borobia AM, Gómez-Carrera L, Buño A, Prados MC. Impact of systemic corticosteroids on length of hospitalization among patients with COVID-19. FARMACIA HOSPITALARIA 2023; 47:T55-T63. [PMID: 36894357 PMCID: PMC9902295 DOI: 10.1016/j.farma.2023.02.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Revised: 09/13/2022] [Indexed: 03/11/2023] Open
Abstract
OBJECTIVE The COVID-19 pandemic has posed a threat to hospital capacity due to the high number of admissions, which has led to the development of various strategies to release and create new hospital beds. Due to the importance of systemic corticosteroids in this disease, we assessed their efficacy in reducing the length of stay (LOS) in hospitals and compared the effect of 3 different corticosteroids on this outcome. MéTHOD: We conducted a real-world, controlled, retrospective cohort study that analysed data from a hospital database that included 3934 hospitalised patients diagnosed with COVID-19 in a tertiary hospital from April to May 2020. Hospitalised patients who received systemic corticosteroids (CG) were compared with a propensity score control group matched by age, sex and severity of disease who did not receive systemic corticosteroids (NCG). The decision to prescribe CG was at the discretion of the primary medical team. RESULTS A total of 199 hospitalized patients in the CG were compared with 199 in the NCG. The LOS was shorter for the CG than for the NCG (median=3 [interquartile range=0-10] vs. 5 [2-8.5]; p=0.005, respectively), showing a 43% greater probability of being hospitalised ≤4 days than >4 days when corticosteroids were used. Moreover, this difference was only noticed in those treated with dexamethasone (76.3% hospitalised ≤4 days vs. 23.7% hospitalised >4 days [p<0.001]). Serum ferritin levels, white blood cells and platelet counts were higher in the CG. No differences in mortality or intensive care unit admission were observed. CONCLUSIONS Treatment with systemic corticosteroids is associated with reduced LOS in hospitalised patients diagnosed with COVID-19. This association is significant in those treated with dexamethasone, but no for methylprednisolone and prednisone.
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Affiliation(s)
- Ester Zamarrón
- Departamento de Neumología, IdiPAZ-Hospital Universitario La Paz, Universidad Autónoma de Madrid, Madrid, España
| | - Carlos Carpio
- Departamento de Neumología, IdiPAZ-Hospital Universitario La Paz, Universidad Autónoma de Madrid, Madrid, España.
| | - Elena Villamañán
- Departamento de Farmacia, IdiPAZ-Hospital Universitario La Paz, Universidad Autónoma de Madrid, Madrid, España
| | - Rodolfo Álvarez-Sala
- Departamento de Neumología, IdiPAZ-Hospital Universitario La Paz, Universidad Autónoma de Madrid, Madrid, España
| | - Alberto M Borobia
- Departamento de Farmacología Clínica, IdiPAZ-Hospital Universitario La Paz, Universidad Autónoma de Madrid, Madrid, España
| | - Luis Gómez-Carrera
- Departamento de Neumología, IdiPAZ-Hospital Universitario La Paz, Universidad Autónoma de Madrid, Madrid, España
| | - Antonio Buño
- Departamento de Análisis Clínico, IdiPAZ-Hospital Universitario La Paz, Universidad Autónoma de Madrid, Madrid, España
| | - M Concepción Prados
- Departamento de Neumología, IdiPAZ-Hospital Universitario La Paz, Universidad Autónoma de Madrid, Madrid, España
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Matus K, Sharif N, Li A, Cai Z, Lee WH, Song M. From SARS to COVID-19: the role of experience and experts in Hong Kong's initial policy response to an emerging pandemic. HUMANITIES & SOCIAL SCIENCES COMMUNICATIONS 2023; 10:9. [PMID: 36624830 PMCID: PMC9815065 DOI: 10.1057/s41599-022-01467-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Accepted: 11/30/2022] [Indexed: 06/17/2023]
Abstract
As one of the most densely populated places in the world, Hong Kong fared relatively well in the first year of the COVID-19 pandemic, with a very low number of cases and fatalities per capita. This was mostly due to the Hong Kong government, healthcare workers, and the general public's institutional and individual memory after they successfully overcame the deadly severe acute respiratory syndrome (SARS) epidemic in 2003. However, while Hong Kong was well accustomed to measures such as wearing masks and social distancing, the cooperation of the Hong Kong public to government restrictions was highly affected by its local political context, especially after widespread anti-government protests began mid-2019. This brought the public's trust in government to an all-time low, creating a political 'new normal', which underpinned how COVID-19 policies would be proposed, accepted, and implemented, if at all. To understand how science advice was offered and how public health decisions were made, this research investigates the evolution of Hong Kong's science advisory mechanisms for public health from before SARS, after SARS, and during COVID-19 in 2020, including the roles of key organisations and departments, the establishment of new centres and committees, and the creation of workgroups and expert advisory panels. This paper compares and analyses the reasons behind these differences in science advisory mechanisms between SARS and COVID-19. The findings from this research reinforce the unquestionable need for robust science advisory structures and knowledgeable scientific experts to solve health-related crises, though more research is required to understand the ways in which science advice influences both policy decisions and public acceptance of these policies.
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Affiliation(s)
- Kira Matus
- Hong Kong University of Science and Technology, Hong Kong, China
| | - Naubahar Sharif
- Hong Kong University of Science and Technology, Hong Kong, China
| | - Alvin Li
- Hong Kong University of Science and Technology, Hong Kong, China
| | - Zhixin Cai
- Hong Kong University of Science and Technology, Hong Kong, China
| | - Wai Haang Lee
- Hong Kong University of Science and Technology, Hong Kong, China
| | - Max Song
- Hong Kong University of Science and Technology, Hong Kong, China
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Chavda VP, Raval N, Sheta S, Vora LK, Elrashdy F, Redwan EM, Uversky VN, Ertas YN. Blood filtering system for COVID-19 management: novel modality of the cytokine storm therapeutics. Front Immunol 2023; 14:1064459. [PMID: 37153613 PMCID: PMC10160615 DOI: 10.3389/fimmu.2023.1064459] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Accepted: 03/24/2023] [Indexed: 05/09/2023] Open
Abstract
The newly emerged coronavirus (SARS-CoV-2) is virulent, contagious, and has rapidly gained many mutations, which makes it highly infectious and swiftly transmissible around the world. SARS-CoV-2 infects people of all ages and targets all body organs and their cellular compartments, starting from the respiratory system, where it shows many deleterious effects, to other tissues and organs. Systemic infection can lead to severe cases that require intensive intervention. Multiple approaches were elaborated, approved, and successfully used in the intervention of the SARS-CoV-2 infection. These approaches range from the utilization of single and/or mixed medications to specialized supportive devices. For critically ill COVID-19 patients with acute respiratory distress syndrome, both extracorporeal membrane oxygenation (ECMO) and hemadsorption are utilized in combination or individually to support and release the etiological factors responsible for the "cytokine storm" underlying this condition. The current report discusses hemadsorption devices that can be used as part of supportive treatment for the COVID-19-associated cytokine storm.
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Affiliation(s)
- Vivek P. Chavda
- Department of Pharmaceutic and Pharmaceutical Technology, L M College of Pharmacy, Ahmedabad, India
| | - Nidhi Raval
- National Institute of Pharmaceutical Education and Research (NIPER) – Ahmedabad, Gandhinagar, Gujarat, India
| | - Soham Sheta
- Formulation and Development, Zydus Lifesciences Ltd., Ahmedabad, Gujrat, India
| | - Lalitkumar K. Vora
- School of Pharmacy, Queen’s University Belfast, Belfast, United Kingdom
- *Correspondence: Lalitkumar K. Vora, ; Vladimir N. Uversky, ; Yavuz Nuri Ertas,
| | - Fatma Elrashdy
- Department of Endemic Medicine and Hepatogastroenterology, Cairo University, Cairo, Egypt
| | - Elrashdy M. Redwan
- Biological Science Department, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Vladimir N. Uversky
- Department of Molecular Medicine and Byrd Alzheimer’s Research Institure, Morsani College of Medicine, University of South Florida, Tampa, FL, United States
- *Correspondence: Lalitkumar K. Vora, ; Vladimir N. Uversky, ; Yavuz Nuri Ertas,
| | - Yavuz Nuri Ertas
- ERNAM - Nanotechnology Research and Application Center, Erciyes University, Kayseri, Türkiye
- Department of Biomedical Engineering, Erciyes University, Kayseri, Türkiye
- *Correspondence: Lalitkumar K. Vora, ; Vladimir N. Uversky, ; Yavuz Nuri Ertas,
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Kabbani D, Sonpar A, Weyant B, Lau KCK, Robbins M, Campbell S, Doucette K, Abraldes JG, Lotfi T, Chaktoura M, Akl EA, Cervera C. Immune-Based Therapy for Hospitalized Patients With COVID-19 and Risk of Secondary Infections: A Systematic Review and Meta-analysis. Open Forum Infect Dis 2023; 10:ofac655. [PMID: 36628058 PMCID: PMC9825199 DOI: 10.1093/ofid/ofac655] [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: 05/31/2022] [Accepted: 12/05/2022] [Indexed: 12/12/2022] Open
Abstract
Background Immune-based therapies are standard-of-care treatment for coronavirus disease 2019 (COVID-19) patients requiring hospitalization. However, safety concerns related to the potential risk of secondary infections may limit their use. Methods We searched OVID Medline, Ovid EMBASE, SCOPUS, Cochrane Library, clinicaltrials.gov, and PROSPERO in October 2020 and updated the search in November 2021. We included randomized controlled trials (RCTs). Pairs of reviewers screened abstracts and full studies and extracted data in an independent manner. We used RevMan to conduct a meta-analysis using random-effects models to calculate the pooled risk ratio (RR) and 95% CI for the incidence of infection. Statistical heterogeneity was determined using the I 2 statistic. We assessed risk of bias for all studies and rated the certainty of evidence using the Grading of Recommendations Assessment, Development, and Evaluation methodology. We conducted a meta-regression using the R package to meta-explore whether age, sex, and invasive mechanical ventilation modified risk of infection with immune-based therapies. The protocol is registered with PROSPERO (CRD42021229406). Results This was a meta-analysis of 37 RCTs including 32 621 participants (mean age, 60 years; 64% male). The use of immune-based therapy for COVID-19 conferred mild protection for the occurrence of secondary infections (711/15 721, 4.5%, vs 616/16 900, 3.6%; RR, 0.82; 95% CI, 0.71-0.95; P = .008; I 2 = 28%). A subgroup analysis did not identify any subgroup effect by type of immune-based therapies (P = .85). A meta-regression revealed no impact of age, sex, or mechanical ventilation on the effect of immune-based therapies on risk of infection. Conclusions We identified moderate-certainty evidence that the use of immune-based therapies in COVID-19 requiring hospitalization does not increase the risk of secondary infections.
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Affiliation(s)
- Dima Kabbani
- Department of Internal Medicine, American University of Beirut, Beirut, Lebanon
- Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Ashlesha Sonpar
- Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Benson Weyant
- Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Keith C K Lau
- Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Mark Robbins
- Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Sandra Campbell
- John W. Scott Health Sciences Library, University of Alberta, Edmonton, Canada
| | - Karen Doucette
- Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Juan G Abraldes
- Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Tamara Lotfi
- Department of Health Research Methods, Evidence, and Impact (HEI), McMaster University, Hamilton, Ontario, Canada
| | - Marlene Chaktoura
- Department of Internal Medicine, American University of Beirut, Beirut, Lebanon
| | - Elie A Akl
- Department of Internal Medicine, American University of Beirut, Beirut, Lebanon
- Department of Health Research Methods, Evidence, and Impact (HEI), McMaster University, Hamilton, Ontario, Canada
| | - Carlos Cervera
- Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
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Li X, Yuan X, Xu Z, Shi L, Huang L, Lu X, Fu J. Effect of Methylprednisolone on Mortality and Clinical Courses in Patients with Severe COVID-19: A Propensity Score Matching Analysis. INFECTIOUS DISEASES & IMMUNITY 2023; 3:20-28. [PMID: 36789030 PMCID: PMC9912987 DOI: 10.1097/id9.0000000000000076] [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] [Received: 06/24/2022] [Indexed: 06/18/2023]
Abstract
Background Whether methylprednisolone therapy can reduce the mortality rate of patients with severe coronavirus disease 2019 (COVID-19) remains controversial, and its effects on the length of hospital stay and virus shedding time are also unknown. This retrospective study investigates the previous issues to provide more evidence for methylprednisolone treatment in severe COVID-19. Methods This retrospective study included 563 of 4827 patients with confirmed COVID-19 admitted to Wuhan Huoshenshan Hospital or Wuhan Guanggu Hospital between February 3, 2020 and March 30, 2020 who met the screening criteria. The participants' epidemiological and demographic data, comorbidities, laboratory test results, treatments, outcomes, and vital clinical time points were extracted from electronic medical records. The primary outcome was in-hospital death, and the secondary outcomes were 2 clinical courses: length from admission to viral clearance and discharge. Univariate and multivariate logistic or linear regression analyses were used to assess the role of methylprednisolone in different outcomes. Propensity score matching was performed to control for confounding factors. Results Of the 563 patients who met the screening criteria and were included in the subsequent analysis, 138 were included in the methylprednisolone group and 425 in the nonmethylprednisolone group. The in-hospital death rate between the methylprednisolone and nonmethylprednisolone groups showed a significant difference (23.91% vs. 1.65%, P < 0.001), which was maintained after propensity score matching (13.98% vs. 5.38%, P = 0.048). However, univariate logistic analysis in the matched groups showed that methylprednisolone treatment (odds ratio [OR], 5.242; 95% confidence interval [CI], 0.802 to 34.246; P = 0.084) was not a risk factor for in-hospital death in severe patients. Further multivariate logistic regression analysis found comorbidities (OR, 3.327; 95% CI, 1.702 to 6.501; P < 0.001), lower lymphocyte count (OR, 0.076; 95% CI, 0.012 to 0.461; P = 0.005), higher lactate dehydrogenase (LDH) levels (OR, 1.008; 95% CI, 1.003 to 1.013; P = 0.002), and anticoagulation therapy (OR, 11.187; 95% CI, 2.459 to 50.900; P = 0.002) were associated with in-hospital mortality. Multivariate linear regression analysis in the matched groups showed that methylprednisolone treatment was not a risk factor for a prolonged duration from admission to viral clearance (β Value 0.081; 95% CI, -1.012 to 3.657; P = 0.265) or discharge (β Value 0.114; 95% CI, -0.723 to 6.408; P = 0.117). d-dimer (β Value, 0.144; 95% CI, 0.012 to 0.817; P = 0.044), LDH (β Value 0.260; 95% CI, 0.010 to 0.034; P < 0.001), and antiviral therapy (β Value 0.220; 95% CI, 1.373 to 6.263; P = 0.002) were associated with a longer length from admission to viral clearance. The lymphocyte count (β Value -0.206; 95% CI, -6.248 to -1.197; P = 0.004), LDH (β Value 0.231; 95% CI, 0.012 to 0.048; P = 0.001), antiviral therapy (β Value 0.143; 95% CI, 0.058 to 7.497; P = 0.047), and antibacterial therapy (β Value 0.152; 95% CI, 0.133 to 8.154; P = 0.043) were associated with a longer hospitalization duration from admission to discharge. Further stratified analysis revealed that the low daily dose group (≤60 mg/d) and the low total dose group (≤200 mg) had shorter duration from admission to viral clearance (Z=-2.362, P = 0.018; Z=-2.010, P = 0.044) and a shorter hospital stay (Z=-2.735, P = 0.006; Z=-3.858, P < 0.001). Conclusions In patients with severe COVID-19, methylprednisolone is safe and does not prolong the duration from admission to viral clearance or discharge. Low-dose, short-term methylprednisolone treatment may be more beneficial in shortening the disease course.
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Affiliation(s)
- Xiaoyan Li
- Medical School of Chinese PLA, Beijing 100853, China
- Senior Department of Infectious Diseases, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
- National Clinical Research Center for Infectious Diseases, Beijing 100039, China
| | - Xin Yuan
- Medical School of Chinese PLA, Beijing 100853, China
- Senior Department of Infectious Diseases, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
- National Clinical Research Center for Infectious Diseases, Beijing 100039, China
| | - Zhe Xu
- Medical School of Chinese PLA, Beijing 100853, China
- Senior Department of Infectious Diseases, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
- National Clinical Research Center for Infectious Diseases, Beijing 100039, China
| | - Lei Shi
- Medical School of Chinese PLA, Beijing 100853, China
- Senior Department of Infectious Diseases, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
- National Clinical Research Center for Infectious Diseases, Beijing 100039, China
| | - Lei Huang
- Medical School of Chinese PLA, Beijing 100853, China
- Senior Department of Infectious Diseases, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
- National Clinical Research Center for Infectious Diseases, Beijing 100039, China
| | - Xuechun Lu
- Department of Hematology, the Second Medical Center of Chinese PLA General Hospital, Beijing 100853, China
| | - Junliang Fu
- Medical School of Chinese PLA, Beijing 100853, China
- Senior Department of Infectious Diseases, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
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Dolat Abadi H, Parsa A, Stelzer J, Anz A, Ebrahimzadeh MH, Bagheri F, Ariamanesh A, Mirzaei N. Screening for Femoral Head Osteonecrosis Following COVID-19: Is It Worth It? THE ARCHIVES OF BONE AND JOINT SURGERY 2023; 11:731-737. [PMID: 38146516 PMCID: PMC10748811 DOI: 10.22038/abjs.2023.73742.3414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 07/15/2023] [Accepted: 11/11/2023] [Indexed: 12/27/2023]
Abstract
Objectives Based on WHO data, as of June 2022, there were 532.2 million confirmed COVID-19 cases globally. In the initial phase of the COVID -19 pandemic, patients experiencing critical illness marked by severe respiratory distress were commonly subjected to corticosteroid treatment. Regrettably, the administration of exogenous corticosteroids stands as the prevailing cause of ONFH. In the current narrative review, we aim to evaluate if active screening should be utilized to diagnose post-COVID-19 ONFH in its early stages. Methods The databases for PubMed, CINAHL, and Science Direct were systematically queried in March 2022. The search terms were as follows: "COVID-19", "severe acute respiratory syndrome", "coronavirus", "systemic steroid", "corticosteroid", "femoral head osteonecrosis", "avascular necrosis", or "steroid therapy." The included studies for review were all required to be peer-reviewed studies in the English language with Reported complications linked to steroid therapy in COVID-19 patients or potential connections to the development of ONFH in individuals recovering from the novel coronavirus have been documented. Results Systemic corticosteroids were frequently employed in managing critically ill COVID-19 patients. The CDC reports up to June 2022 showed more than 4.8 million COVID-19 hospitalizations in the US, with approximately over one million patients receiving steroids. In a study of ONFH after infection with COVID-19, all patients had bilateral involvement. The average duration from the initiation of corticosteroid treatment to the onset of symptoms was 132.8 days. Conclusion In summary, a distinct correlation exists between the administration of steroids to individuals with COVID-19 and the subsequent risk of ONFH. Moreover, an elevated dosage and prolonged duration of steroid therapy in COVID-19 patients are associated with an increased likelihood of developing ONFH. Therefore, active screening for high-risk patients, that may have received systemic corticosteroid treatment during a COVID-19 illness, may be reasonable.
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Affiliation(s)
- Hamid Dolat Abadi
- Orthopedic Research Center, Ghaem Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Ali Parsa
- Orthopedic Research Center, Ghaem Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
- American Hip Institute, Chicago, Illinois, USA
| | - John Stelzer
- UConn Health, Department of Orthopedic Surgery; Farmington, Connecticut, USA
| | - Adam Anz
- Andrews Institute for Orthopedics and Sports Medicine; Gulf Breeze, FL, USA
| | - M. H. Ebrahimzadeh
- Orthopedic Research Center, Ghaem Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Farshid Bagheri
- Orthopedic Research Center, Ghaem Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amirshahriar Ariamanesh
- Orthopedic Research Center, Ghaem Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Neda Mirzaei
- Orthopedic Research Center, Ghaem Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
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Sarriá-Landete AJ, Crespo-Matas JA, Domínguez-Quesada I, Castellanos-Monedero JJ, Marte-Acosta D, Arias-Arias ÁJ. Predicting the response to methylprednisolone pulses in patients with SARS-COV-2 infection. MEDICINA CLINICA (ENGLISH ED.) 2022; 159:557-562. [PMID: 36536623 PMCID: PMC9752105 DOI: 10.1016/j.medcle.2022.02.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Accepted: 02/23/2022] [Indexed: 12/23/2022]
Abstract
INTRODUCTION Treating systemic inflammation caused by SARS-COV 2 (COVID-19) has become a challenge for the clinician. Corticosteroids have been the turning point in the treatment of this disease. Preliminary data from Recovery clinical trial raises hope by showing that treatment with dexamethasone at doses of 6 mg/day shows a reduction on morbidity in patients requiring added oxygen therapy. However, both the start day or what kind of corticosteroid, are still questions to be clarified. Since the pandemic beginning, we have observed large differences in the type of corticosteroid, dose and initiation of treatment.Our objective is to assess the predictive capacity of the characteristics of patients treated with methylprednisolone pulses to predict hospital discharge. MATERIALS AND METHODS We presented a one-center observational study of a retrospective cohort. We included all patients admitted between 03/06/2020 and 05/15/2020 because of COVID-19. We have a total number of 1469 patients, of whom 322 received pulses of methylprednisolone. Previous analytical, radiographic, previous disease data were analyzed on these patients. The univariant analysis was performed using Chi-squared and the T test of Student according to the qualitative or quantitative nature of the variables respectively. For multivariate analysis, we have used binary logistic regression and ROC curves. RESULTS The analysis resulted statistically significant in dyspnea, high blood pressure, dyslipidemia, stroke, ischemic heart disease, cognitive impairment, solid tumor, C-reactive protein (CRP), lymphopenia and d-dimer within 5 days of admission. Radiological progression and FIO2 input are factors that are associated with a worst prognosis in COVID-19 that receive pulses of methylprednisolone. Multivariate analysis shows that age, dyspnea and C-reactive protein are markers of hospital discharge with an area below the curve of 0.816. CONCLUSIONS In patients with methylprednisolone pulses, the capacity of the predictive model for hospital discharge including variables collected at 5 days was (area under the curve) 0.816.
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Affiliation(s)
- Antonio J. Sarriá-Landete
- Departamento de Medicina Interna, Hospital La Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain,Corresponding author
| | - José A. Crespo-Matas
- Departamento de Medicina Interna, Hospital La Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain
| | | | | | - Dinés Marte-Acosta
- Departamento de Neumología, Hospital La Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain
| | - Ángel J. Arias-Arias
- Departamento de Investigación, Hospital La Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain
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40
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Zeng Y, Zeng W, Yang B, Liu Z. Effectiveness of corticosteroids to treat coronavirus disease 2019 symptoms: A meta-analysis. MEDICINA CLINICA (ENGLISH ED.) 2022; 159:575-583. [PMID: 36536622 PMCID: PMC9752099 DOI: 10.1016/j.medcle.2022.03.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Accepted: 03/09/2022] [Indexed: 12/23/2022]
Abstract
OBJECTIVE Currently, corticosteroids are widely used to treat coronavirus disease 2019 (COVID-19) symptoms. However, the therapeutic role of corticosteroids remains highly controversial. To that end, we aimed to assess the efficacy of corticosteroids in treating COVID-19 patients. METHOD We searched PubMed, Embase, and Cochrane Library to select suitable studies. Our primary study endpoint was all-cause mortality. The secondary study endpoint was the length of hospital stay. RESULTS A total of 9 randomized controlled trials (RCTs) with 7907 patients were assessed. The pooled result indicated that corticosteroids treatment could significantly reduce all-cause mortality in patients with COVID-19 (RR = 0.88, 95% CI [0.82, 0.95], P = 0.002). When subgroup analyses were performed, we found that corticosteroids were associated with decreased all-cause mortality in severe COVID-19 patients (RR = 0.77, 95% CI [0.68, 0.88], P < 0.0001), however no obvious difference was observed in all-cause mortality of non-severe COVID-19 patients between the corticosteroid and control group (RR = 0.96, 95% CI [0.86, 1.06], P = 0.41), meanwhile, a low dose (RR = 0.89, 95% CI [0.82, 0.97], P = 0.007) of dexamethasone (RR = 0.9, 95% CI [0.83, 0.98], P = 0.01) with a long treatment course (RR = 0.89, 95% CI [0.82, 0.98], P = 0.02) was beneficial for all-cause mortality in COVID-19 patients. Additionally, we found that corticosteroids might be associated with a longer length of hospital stay in non-severe COVID-19 patients (MD = 3.83, 95% CI [1.11, 6.56], P = 0.006). CONCLUSION Our results showed that corticosteroid therapy was related to a reduction in all-cause mortality in severe COVID-19 patients. However, in patients with non-severe COVID-19, the use of corticosteroids did not decrease all-cause mortality and may prolong the duration of hospital stay. In addition, we revealed that a low dose of dexamethasone with a long treatment course could reduce all-cause mortality in COVID-19 patients.
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Affiliation(s)
- Yiqian Zeng
- Department of Critical Care Medicine, Zhuzhou Central Hospital, Zhuzhou, Hunan, China
| | - Weizhong Zeng
- Department of Critical Care Medicine, Zhuzhou Central Hospital, Zhuzhou, Hunan, China
| | - Bihui Yang
- Department of Hematology, Zhuzhou Central Hospital, Zhuzhou, Hunan, China
| | - Zhao Liu
- Department of Critical Care Medicine, Zhuzhou Central Hospital, Zhuzhou, Hunan, China,Corresponding author
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41
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Zeng Y, Zeng W, Yang B, Liu Z. Effectiveness of corticosteroids to treat coronavirus disease 2019 symptoms: A meta-analysis. Med Clin (Barc) 2022; 159:575-583. [PMID: 35618496 PMCID: PMC9061135 DOI: 10.1016/j.medcli.2022.03.013] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Revised: 03/05/2022] [Accepted: 03/09/2022] [Indexed: 12/15/2022]
Abstract
OBJECTIVE Currently, corticosteroids are widely used to treat coronavirus disease 2019 (COVID-19) symptoms. However, the therapeutic role of corticosteroids remains highly controversial. To that end, we aimed to assess the efficacy of corticosteroids in treating COVID-19 patients. METHOD We searched PubMed, Embase, and Cochrane Library to select suitable studies. Our primary study endpoint was all-cause mortality. The secondary study endpoint was the length of hospital stay. RESULTS A total of 9 randomized controlled trials (RCTs) with 7907 patients were assessed. The pooled result indicated that corticosteroids treatment could significantly reduce all-cause mortality in patients with COVID-19 (RR=0.88, 95% CI [0.82, 0.95], P=0.002). When subgroup analyses were performed, we found that corticosteroids were associated with decreased all-cause mortality in severe COVID-19 patients (RR=0.77, 95% CI [0.68, 0.88], P<0.0001), however no obvious difference was observed in all-cause mortality of non-severe COVID-19 patients between the corticosteroid and control group (RR=0.96, 95% CI [0.86, 1.06], P=0.41), meanwhile, a low dose (RR=0.89, 95% CI [0.82, 0.97], P=0.007) of dexamethasone (RR=0.9, 95% CI [0.83, 0.98], P=0.01) with a long treatment course (RR=0.89, 95% CI [0.82, 0.98], P=0.02) was beneficial for all-cause mortality in COVID-19 patients. Additionally, we found that corticosteroids might be associated with a longer length of hospital stay in non-severe COVID-19 patients (MD=3.83, 95% CI [1.11, 6.56], P=0.006). CONCLUSION Our results showed that corticosteroid therapy was related to a reduction in all-cause mortality in severe COVID-19 patients. However, in patients with non-severe COVID-19, the use of corticosteroids did not decrease all-cause mortality and may prolong the duration of hospital stay. In addition, we revealed that a low dose of dexamethasone with a long treatment course could reduce all-cause mortality in COVID-19 patients.
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Affiliation(s)
- Yiqian Zeng
- Department of Critical Care Medicine, Zhuzhou Central Hospital, Zhuzhou, Hunan, China
| | - Weizhong Zeng
- Department of Critical Care Medicine, Zhuzhou Central Hospital, Zhuzhou, Hunan, China
| | - Bihui Yang
- Department of Hematology, Zhuzhou Central Hospital, Zhuzhou, Hunan, China
| | - Zhao Liu
- Department of Critical Care Medicine, Zhuzhou Central Hospital, Zhuzhou, Hunan, China,Corresponding author
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Sarriá-Landete AJ, Crespo-Matas JA, Domínguez-Quesada I, Castellanos-Monedero JJ, Marte-Acosta D, Arias-Arias ÁJ. Predicting the response to methylprednisolone pulses in patients with SARS-COV-2 infection. Med Clin (Barc) 2022; 159:557-562. [PMID: 35718548 PMCID: PMC9212640 DOI: 10.1016/j.medcli.2022.02.025] [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: 07/11/2021] [Revised: 02/16/2022] [Accepted: 02/23/2022] [Indexed: 12/15/2022]
Abstract
INTRODUCTION Treating systemic inflammation caused by SARS-COV 2 (COVID-19) has become a challenge for the clinician. Corticosteroids have been the turning point in the treatment of this disease. Preliminary data from Recovery clinical trial raises hope by showing that treatment with dexamethasone at doses of 6mg/day shows a reduction on morbidity in patients requiring added oxygen therapy. However, both the start day or what kind of corticosteroid, are still questions to be clarified. Since the pandemic beginning, we have observed large differences in the type of corticosteroid, dose and initiation of treatment. Our objective is to assess the predictive capacity of the characteristics of patients treated with methylprednisolone pulses to predict hospital discharge. MATERIALS AND METHODS We presented a one-center observational study of a retrospective cohort. We included all patients admitted between 03/06/2020 and 05/15/2020 because of COVID-19. We have a total number of 1469 patients, of whom 322 received pulses of methylprednisolone. Previous analytical, radiographic, previous disease data were analyzed on these patients. The univariant analysis was performed using Chi-squared and the T test of Student according to the qualitative or quantitative nature of the variables respectively. For multivariate analysis, we have used binary logistic regression and ROC curves. RESULTS The analysis resulted statistically significant in dyspnea, high blood pressure, dyslipidemia, stroke, ischemic heart disease, cognitive impairment, solid tumor, C-reactive protein (CRP), lymphopenia and d-dimer within 5 days of admission. Radiological progression and FIO2 input are factors that are associated with a worst prognosis in COVID-19 that receive pulses of methylprednisolone. Multivariate analysis shows that age, dyspnea and C-reactive protein are markers of hospital discharge with an area below the curve of 0.816. CONCLUSIONS In patients with methylprednisolone pulses, the capacity of the predictive model for hospital discharge including variables collected at 5 days was (area under the curve) 0.816.
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Affiliation(s)
- Antonio J. Sarriá-Landete
- Departamento de Medicina Interna, Hospital La Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain,Corresponding author
| | - José A. Crespo-Matas
- Departamento de Medicina Interna, Hospital La Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain
| | | | | | - Dinés Marte-Acosta
- Departamento de Neumología, Hospital La Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain
| | - Ángel J. Arias-Arias
- Departamento de Investigación, Hospital La Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain
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Dutta A, Hung CY, Chen TC, Chang CS, Hsiao SH, Lin YC, Lin CY, Huang CT. The origin of regulatory from the effector cells in LAG-3-marked Th1 immunity against severe influenza virus infection. Immunol Suppl 2022; 169:167-184. [PMID: 36522294 DOI: 10.1111/imm.13620] [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: 09/20/2022] [Accepted: 12/11/2022] [Indexed: 12/23/2022]
Abstract
In severe respiratory virus infections, including influenza, an exaggerated host immune response has been linked to the severe disease and death. Control of the overwhelming immune response is thus essential. Efforts with broad-spectrum immunosuppressive agents such as steroids are disappointing. A better understanding of host immune response using animal experimental system is required to avoid undesired outcome of experimental manipulation. Following severe influenza virus infection in influenza hemagglutinin antigen-specific transgenic mouse experimental model, step-wise evolving cells from a pool of naïve hemagglutinin-specific CD4+ T cells were studied for phenotypic, genomic, and functional characterization in vivo. Naïve CD4+ T cells respond with Th1 commitment in the absolute majority. They first develop into LAG-3Med IFN-γ-secreting Th1 effectors and then evolve into LAG-3High IFN-γ-not-secreting regulators with increasing LAG-3 expression upon continuous activation and cell division. The LAG-3Med IFN-γ-secreting effectors contribute to inflammation, boost inflammatory response of cognate antigen-specific CD8+ T cells, and aggravate the disease despite facilitated virus clearance. In contrast, LAG-3High regulators do not contribute to inflammation, suppress CD8+ T cell inflammatory response, alleviate lung pathology, and ameliorate the disease with preserved virus clearance. Moderated CD8+ T cells retain proliferative capacity, and persist beyond virus clearance. Such moderation is distinct from Foxp-3+ regulator-mediated suppression, which suppresses proliferative and inflammatory responses of the CD8+ T cells and impairs virus clearance with inflammation alleviation. Origin of regulatory from the effector cells of LAG-3-marked Th1 immunity alleviates lung inflammation without impairment of virus eradication.
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Affiliation(s)
- Avijit Dutta
- Research Center for Emerging Viral Infections, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Division of Infectious Diseases, Department of Medicine, Chang Gung Memorial Hospital, Guishan, Taoyuan City, Taiwan
| | - Chen-Yiu Hung
- Division of Thoracic Medicine, Department of Medicine, Chang Gung Memorial Hospital, Guishan, Taoyuan City, Taiwan
| | - Tse-Ching Chen
- Department of Pathology, Chang Gung Memorial Hospital, Guishan, Taoyuan City, Taiwan.,College of Medicine, Chang Gung University, Guishan, Taoyuan City, Taiwan
| | - Chia-Shiang Chang
- Division of Infectious Diseases, Department of Medicine, Chang Gung Memorial Hospital, Guishan, Taoyuan City, Taiwan
| | - Sung-Han Hsiao
- Division of Infectious Diseases, Department of Medicine, Chang Gung Memorial Hospital, Guishan, Taoyuan City, Taiwan
| | - Yung-Chang Lin
- College of Medicine, Chang Gung University, Guishan, Taoyuan City, Taiwan.,Division of Hematology and Oncology, Department of Medicine, Chang Gung Memorial Hospital, Guishan, Taoyuan City, Taiwan
| | - Chun-Yen Lin
- College of Medicine, Chang Gung University, Guishan, Taoyuan City, Taiwan.,Division of Hepatogastroenterology, Department of Medicine, Chang Gung Memorial Hospital, Guishan, Taoyuan City, Taiwan
| | - Ching-Tai Huang
- Research Center for Emerging Viral Infections, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Division of Infectious Diseases, Department of Medicine, Chang Gung Memorial Hospital, Guishan, Taoyuan City, Taiwan.,College of Medicine, Chang Gung University, Guishan, Taoyuan City, Taiwan
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Impact of systemic corticosteroids on hospital length of stay among patients with COVID-19. FARMACIA HOSPITALARIA 2022; 47:55-63. [PMID: 36823000 PMCID: PMC9747696 DOI: 10.1016/j.farma.2022.11.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Revised: 09/30/2022] [Indexed: 02/25/2023] Open
Abstract
BACKGROUND AND OBJECTIVE The COVID-19 pandemic has posed a threat to hospital capacity due to the high number of admissions, which has led to the development of various strategies to release and create new hospital beds. Due to the importance of systemic corticosteroids in this disease, we assessed their efficacy in reducing the length of stay (LOS) in hospitals and compared the effect of 3 different corticosteroids on this outcome. METHODS We conducted a real-world, controlled, retrospective cohort study that analysed data from a hospital database that included 3934 hospitalised patients diagnosed with COVID-19 in a tertiary hospital from April to May 2020. Hospitalised patients who received systemic corticosteroids (CG) were compared with a propensity score control group matched by age, sex and severity of disease who did not receive systemic corticosteroids (NCG). The decision to prescribe CG was at the discretion of the primary medical team. RESULTS A total of 199 hospitalized patients in the CG were compared with 199 in the NCG. The LOS was shorter for the CG than for the NCG (median = 3 [interquartile range = 0-10] vs. 5 [2-8.5]; p = 0.005, respectively), showing a 43% greater probability of being hospitalised ≤ 4 days than > 4 days when corticosteroids were used. Moreover, this difference was only noticed in those treated with dexamethasone (76.3% hospitalised ≤ 4 days vs. 23.7% hospitalised > 4 days [p < 0.001]). Serum ferritin levels, white blood cells and platelet counts were higher in the CG. No differences in mortality or intensive care unit admission were observed. CONCLUSIONS Treatment with systemic corticosteroids is associated with reduced LOS in hospitalised patients diagnosed with COVID-19. This association is significant in those treated with dexamethasone, but no for methylprednisolone and prednisone.
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Meng M, Chu Y, Zhang S, Li X, Sha J, Wang P, Cui Y, Han M, Dong X, Sun W, Zhang Z, Deng Y, Wang T, Annane D, Jia S, Chen D. Corticosteroid treatment in severe patients with SARS-CoV-2 and chronic HBV co-infection: a retrospective multicenter study. BMC Infect Dis 2022; 22:891. [PMCID: PMC9702873 DOI: 10.1186/s12879-022-07882-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Accepted: 11/15/2022] [Indexed: 11/29/2022] Open
Abstract
Abstract
Background
The impact of corticosteroids on patients with severe coronavirus disease 2019 (COVID-19)/chronic hepatitis B virus (HBV) co-infection is currently unknown. We aimed to investigate the association of corticosteroids on these patients.
Methods
This retrospective multicenter study screened 5447 confirmed COVID-19 patients hospitalized between Jan 1, 2020 to Apr 18, 2020 in seven centers in China, where the prevalence of chronic HBV infection is moderate to high. Severe patients who had chronic HBV and acute SARS-cov-2 infection were potentially eligible. The diagnosis of chronic HBV infection was based on positive testing for hepatitis B surface antigen (HBsAg) or HBV DNA during hospitalization and a medical history of chronic HBV infection. Severe patients (meeting one of following criteria: respiratory rate > 30 breaths/min; severe respiratory distress; or SpO2 ≤ 93% on room air; or oxygen index < 300 mmHg) with COVID-19/HBV co-infection were identified. The bias of confounding variables on corticosteroids effects was minimized using multivariable logistic regression model and inverse probability of treatment weighting (IPTW) based on propensity score.
Results
The prevalence of HBV co-infection in COVID-19 patients was 4.1%. There were 105 patients with severe COVID-19/HBV co-infections (median age 62 years, 57.1% male). Fifty-five patients received corticosteroid treatment and 50 patients did not. In the multivariable analysis, corticosteroid therapy (OR, 6.32, 95% CI 1.17–34.24, P = 0.033) was identified as an independent risk factor for 28-day mortality. With IPTW analysis, corticosteroid treatment was associated with delayed SARS-CoV-2 viral RNA clearance (OR, 2.95, 95% CI 1.63–5.32, P < 0.001), increased risk of 28-day and in-hospital mortality (OR, 4.90, 95% CI 1.68–14.28, P = 0.004; OR, 5.64, 95% CI 1.95–16.30, P = 0.001, respectively), and acute liver injury (OR, 4.50, 95% CI 2.57–7.85, P < 0.001). Methylprednisolone dose per day and cumulative dose in non-survivors were significantly higher than in survivors.
Conclusions
In patients with severe COVID-19/HBV co-infection, corticosteroid treatment may be associated with increased risk of 28-day and in-hospital mortality.
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Maltsev OV, Kasyanenko KV, Kozlov KV, Zhdanov KV, Lapikov II. Prospects of using the nucleoside analogue riamilovir in patients with SARS-CoV-2 infection. TERAPEVT ARKH 2022; 94:1171-1176. [DOI: 10.26442/00403660.2022.10.201920] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Accepted: 11/22/2022] [Indexed: 11/23/2022]
Abstract
Aim. To evaluate clinical efficacy of nucleoside analogues in therapy of moderate COVID-19 in in-patients.
Materials and methods. Retrospective processing of 108 completed clinical cases with moderate novel coronavirus disease was carried out for the period 20202021. The duration of the disease at the time of admission did not exceed three days. Experimental group consisted of 53 patients who, in addition to standard therapy, were prescribed off-label riamilovir at a daily dosage of 1250 mg for 5 days by the decision of the medical commission. Comparison group included 55 patients who received a combination of umifenovir and ribavirin as antiviral therapy for 5 days. The duration of the main clinical manifestations of the disease, the indicators of clinical and biochemical blood tests, results of the SARS-CoV-2 virus RNA study using the nucleic acid amplification method (NAAT diagnostics).
Results. Significantly faster achievement of clinical improvement in the group of patients treated with riamilovir was shown, as well as faster sanitation from SARS-CoV-2 virus based on the results of etiological testing.
Conclusion. The use of riamilovir for the treatment of patients with moderate novel coronavirus infection (COVID-19) resulted in a significant reduction of general infectious syndromes and respiratory symptoms. Patients from the experimental group significantly faster achieved clinical recovery and sanitation from the pathogen according to the results of NAAT diagnostics.
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Shahbaz S, Oyegbami O, Saito S, Osman M, Sligl W, Elahi S. Differential effects of age, sex and dexamethasone therapy on ACE2/TMPRSS2 expression and susceptibility to SARS-CoV-2 infection. Front Immunol 2022; 13:1021928. [PMID: 36405732 PMCID: PMC9671168 DOI: 10.3389/fimmu.2022.1021928] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Accepted: 10/21/2022] [Indexed: 08/30/2023] Open
Abstract
ACE2 and TMPRSS2 are crucial for SARS-CoV-2 entry into the cell. Although ACE2 facilitates viral entry, its loss leads to promoting the devastating clinical symptoms of COVID-19 disease. Thus, enhanced ACE2/TMPRSS2 expression is likely to increase predisposition of target cells to SARS-CoV-2 infection. However, little evidence existed about the biological kinetics of these two enzymes and whether dexamethasone treatment modulates their expression. Here, we show that the expression of ACE2 at the protein and mRNA levels was significantly higher in the lung and heart tissues of neonatal compared to adult mice. However, the expression of TMPRSS2 was developmentally regulated. Our results may introduce a novel concept for the reduced susceptibility of the young to SARS-CoV-2 infection. Moreover, ACE2 expression but not TMPRSS2 was upregulated in adult female lungs compared to their male counterparts. Interestingly, the ACE2 and TMPRSS2 expressions were upregulated by dexamethasone treatment in the lung and heart tissues in both neonatal and adult mice. Furthermore, our findings provide a novel mechanism for the observed differential therapeutic effects of dexamethasone in COVID-19 patients. As such, dexamethasone exhibits different therapeutic effects depending on the disease stage. This was supported by increased ACE2/TMPRSS2 expression and subsequently enhanced infection of normal human bronchial epithelial cells (NHBE) and Vero E6 cells with SARS-CoV-2 once pre-treated with dexamethasone. Therefore, our results suggest that individuals who take dexamethasone for other clinical conditions may become more prone to SARS-CoV-2 infection.
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Affiliation(s)
- Shima Shahbaz
- Department of Dentistry, Division of Foundational Sciences, Edmonton, AB, Canada
| | - Olaide Oyegbami
- Department of Dentistry, Division of Foundational Sciences, Edmonton, AB, Canada
| | - Suguru Saito
- Department of Dentistry, Division of Foundational Sciences, Edmonton, AB, Canada
| | - Mohammed Osman
- Department of Medicine, Division of Rheumatology, University of Alberta, Edmonton, AB, Canada
| | - Wendy Sligl
- Department of Critical Care Medicine, University of Alberta, Edmonton, AB, Canada
- Department of Medicine, Division of Infectious Diseases, University of Alberta, Edmonton, AB, Canada
| | - Shokrollah Elahi
- Department of Dentistry, Division of Foundational Sciences, Edmonton, AB, Canada
- Department of Medical Microbiology and Immunology, Li Ka Shing Institute of Virology, Edmonton, AB, Canada
- Women and Children Health Research Institute, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada
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Pelle MC, Zaffina I, Lucà S, Forte V, Trapanese V, Melina M, Giofrè F, Arturi F. Endothelial Dysfunction in COVID-19: Potential Mechanisms and Possible Therapeutic Options. Life (Basel) 2022; 12:1605. [PMID: 36295042 PMCID: PMC9604693 DOI: 10.3390/life12101605] [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: 09/05/2022] [Revised: 09/29/2022] [Accepted: 10/12/2022] [Indexed: 11/06/2022] Open
Abstract
SARS-CoV-2, a novel coronavirus found in Wuhan (China) at the end of 2019, is the etiological agent of the current pandemic that is a heterogeneous disease, named coronavirus disease 2019 (COVID-19). SARS-CoV-2 affects primarily the lungs, but it can induce multi-organ involvement such as acute myocardial injury, myocarditis, thromboembolic eventsandrenal failure. Hypertension, chronic kidney disease, diabetes mellitus and obesity increase the risk of severe complications of COVID-19. There is no certain explanation for this systemic COVID-19 involvement, but it could be related to endothelial dysfunction, due to direct (endothelial cells are infected by the virus) and indirect damage (systemic inflammation) factors. Angiotensin-converting enzyme 2 (ACE2), expressed in human endothelium, has a fundamental role in severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. In fact, ACE2 is used as a receptor by SARS-CoV-2, leading to the downregulation of these receptors on endothelial cells; once inside, this virus reduces the integrity of endothelial tissue, with exposure of prothrombotic molecules, platelet adhesion, activation of coagulation cascades and, consequently, vascular damage. Systemic microangiopathy and thromboembolism can lead to multi-organ failure with an elevated risk of death. Considering the crucial role of the immunological response and endothelial damage in developing the severe form of COVID-19, in this review, we will attempt to clarify the underlying pathophysiological mechanisms.
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Affiliation(s)
- Maria Chiara Pelle
- Unit of Internal Medicine, Department of Medical and Surgical Sciences, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy
| | - Isabella Zaffina
- Unit of Internal Medicine, Department of Medical and Surgical Sciences, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy
| | - Stefania Lucà
- Unit of Internal Medicine, Department of Medical and Surgical Sciences, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy
| | - Valentina Forte
- Unit of Internal Medicine, Department of Medical and Surgical Sciences, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy
| | - Vincenzo Trapanese
- Unit of Internal Medicine, Department of Medical and Surgical Sciences, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy
| | - Melania Melina
- Unit of Internal Medicine, Department of Medical and Surgical Sciences, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy
| | - Federica Giofrè
- Unit of Internal Medicine, Department of Medical and Surgical Sciences, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy
| | - Franco Arturi
- Unit of Internal Medicine, Department of Medical and Surgical Sciences, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy
- Research Centre for the Prevention and Treatment of Metabolic Diseases (CR METDIS), University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy
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49
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Jin Z, Sheng H, Wang S, Wang Y, Cheng Y. Network pharmacology study to reveal active compounds of Qinggan Yin formula against pulmonary inflammation by inhibiting MAPK activation. JOURNAL OF ETHNOPHARMACOLOGY 2022; 296:115513. [PMID: 35779819 DOI: 10.1016/j.jep.2022.115513] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 06/21/2022] [Accepted: 06/26/2022] [Indexed: 06/15/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Pneumonia is common and frequently-occurred disease caused by pathogens which predisposes to lung parenchymal inflammation leading pulmonary dysfunction. To prevent and alleviate the symptoms of pneumonia, Qinggan Yin formula (QGY) was composed based on clinical experience and four classical traditional Chinese medicine prescriptions which frequently applied to treat infectious diseases. AIM OF THE STUDY Traditional Chinese medicine is a complex mixture and it is difficult to distinguish the effective component molecules. The aim of this study is to identify the compounds of QGY with anti-inflammatory effects and investigate the molecular mechanism. MATERIALS AND METHODS The high-resolution mass spectrometry and molecular networking were performed for comprehensive chemical profiling of QGY. Network pharmacology was used to generate "herbal-target-pathway" network for target predictions. The anti-inflammation effects of QGY were evaluated in mice model of lipopolysaccharide (LPS) induced acute inflammation. Tail transected zebrafish was also employed to validate macrophage migration reversed effect of QGY. Based on the molecular enrichment analysis, the active substances of QGY with anti-inflammatory effects were further identified in cellular model of macrophage activation. The mechanisms of active substances were investigated by testing their effects on the expression of correlated proteins by Western blot. RESULTS In total, 71 compounds are identified as major substances of QGY. According to the results of network pharmacology, QGY shows moderate anti-inflammatory effects and inhibit pulmonary injury. MAPK signaling pathway was predicted as the most related pathway regulated by QGY. Moreover, QGY significantly inhibit LPS-induced pulmonary inflammation in mice, and reversed macrophage migration toward the injury site in zebrafish. We also validate that some major compounds in QGY significantly attenuated the release of IL-1β, IL-6 and TNF-α in LPS-stimulated macrophage. Those active substances including acacetin and arctiin can inhibit the phosphorylation of ERK/JNK and down-regulated the protein expression of BCL-2. CONCLUSION Collectively, QGY possessed pronounced anti-inflammation effects. The integration of network pharmacology and experimental results indicated arctiin, iridin, acacetin, liquiritin, and arctigenin are major active substances of QGY with anti-inflammatory effects. The underlying mechanism of QGY involves MAPK signaling pathway and oxidative stress pathway.
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Affiliation(s)
- Zehua Jin
- State Key Laboratory of Component-based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Hongda Sheng
- Pharmaceutical Informatics Institute, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China
| | - Shufang Wang
- Pharmaceutical Informatics Institute, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China
| | - Yi Wang
- Pharmaceutical Informatics Institute, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China; Innovation Institute for Artificial Intelligence in Medicine of Zhejiang University, Hangzhou, China.
| | - Yiyu Cheng
- State Key Laboratory of Component-based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China; Pharmaceutical Informatics Institute, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China.
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50
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Sourander B, Andersson LM, Brink M, Yilmaz A, Sundell N, Marklund E, Nilsson S, Lindh M, Robertson J, Gisslén M. No effect of remdesivir or betamethasone on upper respiratory tract SARS-CoV-2 RNA kinetics in hospitalised COVID-19 patients: a retrospective observational study. Infect Dis (Lond) 2022; 54:703-712. [PMID: 35708280 DOI: 10.1080/23744235.2022.2081716] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND The viral kinetics of SARS-CoV-2 has been considered clinically important. While remdesivir and corticosteroids are recommended for COVID-19 patients requiring oxygen support, there is a limited number of published reports on viral kinetics in hospitalised patients with COVID-19 treated with remdesivir or corticosteroids. METHODS We conducted a retrospective study by collecting longitudinal samples from the nasopharynx/throat of 123 hospitalised patients (median age 55 years, 74% male) with COVID-19, to evaluate the effects of remdesivir and corticosteroid treatment on viral RNA levels. The subjects were divided into four groups: those receiving remdesivir (n = 25), betamethasone (n = 41), both (n = 15), or neither (n = 42). Time to viral RNA clearance was analysed using Kaplan-Meier plots, categorical data were analysed using Fisher's exact test, and Kruskal-Wallis for continuous data. Viral RNA decline rate was analysed using a mixed effect model. RESULTS We found no significant difference in SARS-CoV-2 RNA decline rate or time to SARS-CoV-2 RNA clearance between the groups. Moreover, clinical status at baseline was not correlated with time to viral clearance. CONCLUSIONS Since SARS-CoV-2 RNA kinetics was not affected by treatment, repeated sampling from the upper respiratory tract cannot be used to evaluate treatment response.
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Affiliation(s)
- Birger Sourander
- Department of Infectious Diseases, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Infectious Diseases, Region Västra Götaland, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Lars-Magnus Andersson
- Department of Infectious Diseases, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Infectious Diseases, Region Västra Götaland, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Magnus Brink
- Department of Infectious Diseases, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Infectious Diseases, Region Västra Götaland, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Aylin Yilmaz
- Department of Infectious Diseases, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Infectious Diseases, Region Västra Götaland, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Nicklas Sundell
- Department of Infectious Diseases, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Infectious Diseases, Region Västra Götaland, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Emelie Marklund
- Department of Infectious Diseases, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Infectious Diseases, Region Västra Götaland, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Staffan Nilsson
- Mathematical Sciences, Chalmers University of Technology, Gothenburg, Sweden
- Department of Laboratory Medicine, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Magnus Lindh
- Department of Infectious Diseases, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Clinical Microbiology, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Josefina Robertson
- Department of Infectious Diseases, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Infectious Diseases, Region Västra Götaland, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Magnus Gisslén
- Department of Infectious Diseases, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Infectious Diseases, Region Västra Götaland, Sahlgrenska University Hospital, Gothenburg, Sweden
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