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Kocatürk E, Abrams EM, Maurer M, Mitri J, Oppenheimer J, Vestergaard C, Zein J. COVID-19 and Its Impact on Common Diseases in the Allergy Clinics. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. IN PRACTICE 2023; 11:3289-3303. [PMID: 37660731 DOI: 10.1016/j.jaip.2023.08.038] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 08/18/2023] [Accepted: 08/25/2023] [Indexed: 09/05/2023]
Abstract
Coronavirus disease 2019 (COVID-19) is a highly contagious viral disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). It has various effects on asthma, allergic rhinitis, atopic dermatitis, and urticaria and may change the course of the disease depending on the severity of the infection and control status of the disease. Conversely, these diseases may also impact the course of COVID-19. Patients with chronic urticaria and atopic dermatitis may have COVID-19-induced disease exacerbations and biological treatments reduce the risk of exacerbations. Poor asthma control is linked to severe COVID-19 while allergic asthma is associated with lower risk of death and a lower rate of hospitalization due to COVID-19 compared with nonallergic asthma. The use of intranasal corticosteroids is associated with lower rates of hospitalization due to COVID-19 in patients with allergic rhinitis, whereas the effect of inhaled corticosteroids is confounded by asthma severity. These observations reinforce the importance of keeping allergic diseases under control during pandemics. The use of biologicals during COVID-19 is generally regarded as safe, but more evidence is needed. The pandemic substantially changed the management of allergic disorders such as home implementation of various biologicals, allergen immunotherapy, food introduction, and increased use of telemedicine and even home management of anaphylaxis to reduce emergency department burden and reduce risk of infection. Physicians need to be aware of the potential impact of COVID-19 on allergic diseases and educate their patients on the importance of continuing prescribed medications and adhering to their treatment plans to maintain optimal control of their disease.
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Affiliation(s)
- Emek Kocatürk
- Department of Dermatology, Koç University School of Medicine, Istanbul, Turkey; Institute of Allergology, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany; Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Allergology and Immunology, Berlin, Germany.
| | - Elissa M Abrams
- Department of Pediatrics, Section of Allergy and Clinical Immunology, University of Manitoba, Winnipeg, MB, Canada; Department of Pediatrics, Division of Allergy and Immunology, University of British Columbia, Vancouver, BC, Canada
| | - Marcus Maurer
- Institute of Allergology, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany; Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Allergology and Immunology, Berlin, Germany.
| | - Jad Mitri
- Department of Medicine, Saint Elizabeth Medical Center, Boston, Mass
| | - John Oppenheimer
- UMDNJ-Rutgers Department of Medicine, Division of Allergy and Immunology, Newark, NJ
| | | | - Joe Zein
- The Respiratory Institute, The Cleveland Clinic, Cleveland, Ohio
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2
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Casale TB, Gimenez-Arnau AM, Bernstein JA, Holden M, Zuberbier T, Maurer M. Omalizumab for Patients with Chronic Spontaneous Urticaria: A Narrative Review of Current Status. Dermatol Ther (Heidelb) 2023; 13:2573-2588. [PMID: 37776480 PMCID: PMC10613187 DOI: 10.1007/s13555-023-01040-9] [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: 07/26/2023] [Accepted: 09/13/2023] [Indexed: 10/02/2023] Open
Abstract
Chronic spontaneous urticaria (CSU) is a debilitating inflammatory disorder of the skin, characterized by a fluctuating natural history, a complex mechanism of action, and a significant burden on patients, including effect on quality of life, development of psychosocial disorders, and a range of comorbidities. Recent international guidelines recommend a therapeutic approach of first-line treatment with second generation H1-antihistamines and second-line treatment with the biologic omalizumab. Here, the salient aspects of CSU and current status of data for omalizumab for patients with CSU are reviewed, with a focus on mechanism of action, efficacy and real-world effectiveness (including patient outcomes, response, relapse, and remission), and safety (including consideration of the risk of anaphylaxis). The review also considers recent data on COVID-19, CSU, and omalizumab and presents our perspective on future needs. Overall, the data suggest that omalizumab is an effective and well-tolerated treatment for patients with CSU that provides benefits for a wide range of patients.
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Affiliation(s)
- Thomas B Casale
- Internal Medicine, Division of Allergy and Immunology, Morsani College of Medicine, University of South Florida, Tampa, FL, 33620, USA.
| | | | - Jonathan A Bernstein
- Department of Medicine, Division of Immunology Allergy Section, University of Cincinnati, Cincinnati, OH, USA
| | | | - Torsten Zuberbier
- Institute of Allergology, Charité - Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Allergology and Immunology, Berlin, Germany
| | - Marcus Maurer
- Institute of Allergology, Charité - Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Allergology and Immunology, Berlin, Germany
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3
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Teng Y, Tang H, Yu Y, Fan Y, Tao X, Xu D. Successful Treatment of Atopic Dermatitis with a Predominant Nipple Involvement by Abrocitinib During COVID-19 Pandemic: A Case Report. J Asthma Allergy 2023; 16:789-792. [PMID: 37547036 PMCID: PMC10404034 DOI: 10.2147/jaa.s422836] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Accepted: 07/24/2023] [Indexed: 08/08/2023] Open
Abstract
Background There is limited literature on AD with a predominant involvement of nipple among the adult male group. SARS-CoV-2 infection might have been an exacerbating factor of AD by initiating the "cytokine storm". Conventional treatment suffers from a dilemma of poor efficacy and a high recurrence. The JAK inhibitors have been clinically applied to treat the AD with a good outcome. Patients and Methods We present a case of a 28-year-old male AD patient with a predominant nipple involvement successfully treated with JAK inhibitor abrocitinib, with no adverse affects. Results The case shows a good clinical efficacy of JAK inhibitor abrocitinib in the treatment of AD with a predominant nipple involvement during the COVID-19 pandemic with a rapid and long-term symptomatic relief. Conclusion JAK inhibitor abrocitinib might become a promising agent for the treatment with AD with a predominant uncommon region like nipple that might be resistant to conventional therapies during the COVID-19 pandemic.
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Affiliation(s)
- Yan Teng
- Center for Plastic & Reconstructive Surgery, Department of Dermatology, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital of Hangzhou Medical College, Hangzhou, 310014, People’s Republic of China
| | - Hui Tang
- Graduate School of Clinical Medicine, Bengbu Medical College, Bengbu, People’s Republic of China
| | - Yong Yu
- Center for Plastic & Reconstructive Surgery, Department of Dermatology, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital of Hangzhou Medical College, Hangzhou, 310014, People’s Republic of China
| | - Yibin Fan
- Center for Plastic & Reconstructive Surgery, Department of Dermatology, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital of Hangzhou Medical College, Hangzhou, 310014, People’s Republic of China
| | - Xiaohua Tao
- Center for Plastic & Reconstructive Surgery, Department of Dermatology, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital of Hangzhou Medical College, Hangzhou, 310014, People’s Republic of China
| | - Danfeng Xu
- Center for Plastic & Reconstructive Surgery, Department of Dermatology, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital of Hangzhou Medical College, Hangzhou, 310014, People’s Republic of China
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Kocatürk E, Muñoz M, Elieh-Ali-Komi D, Criado PR, Peter J, Kolkhir P, Can P, Wedi B, Rudenko M, Gotua M, Ensina LF, Grattan C, Maurer M. How Infection and Vaccination Are Linked to Acute and Chronic Urticaria: A Special Focus on COVID-19. Viruses 2023; 15:1585. [PMID: 37515272 PMCID: PMC10386070 DOI: 10.3390/v15071585] [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: 06/16/2023] [Revised: 07/11/2023] [Accepted: 07/18/2023] [Indexed: 07/30/2023] Open
Abstract
Since more than a century ago, there has been awareness of the connection between viral infections and the onset and exacerbation of urticaria. Our knowledge about the role of viral infection and vaccination in acute and chronic urticaria improved as a result of the COVID-19 pandemic but it has also highlighted knowledge gaps. Viral infections, especially respiratory tract infections like COVID-19, can trigger the onset of acute urticaria (AU) and the exacerbation of chronic urticaria (CU). Less frequently, vaccination against viruses including SARS-CoV-2 can also lead to new onset urticaria as well as worsening of CU in minority. Here, with a particular focus on COVID-19, we review what is known about the role of viral infections and vaccinations as triggers and causes of acute and chronic urticaria. We also discuss possible mechanistic pathways and outline the unmet needs in our knowledge. Although the underlying mechanisms are not clearly understood, it is believed that viral signals, medications, and stress can activate skin mast cells (MCs). Further studies are needed to fully understand the relevance of viral infections and vaccinations in acute and chronic urticaria and to better clarify causal pathways.
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Affiliation(s)
- Emek Kocatürk
- Institute of Allergology, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 12203 Berlin, Germany
- Allergology and Immunology, Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, 12203 Berlin, Germany (D.E.-A.-K.)
- Department of Dermatology, Koç University School of Medicine, Istanbul 34010, Turkey
| | - Melba Muñoz
- Allergology and Immunology, Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, 12203 Berlin, Germany (D.E.-A.-K.)
- Department of Dermatology, Koç University School of Medicine, Istanbul 34010, Turkey
| | - Daniel Elieh-Ali-Komi
- Allergology and Immunology, Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, 12203 Berlin, Germany (D.E.-A.-K.)
- Department of Dermatology, Koç University School of Medicine, Istanbul 34010, Turkey
| | - Paulo Ricardo Criado
- Department of Dermatology, School of Medicine, Centro Universitário Faculdade de Medicina do ABC (CUFMABC), Santo André 09060-870, Brazil
| | - Jonny Peter
- Lung Institute, Division of Allergy and Clinical Immunology, Groote Schuur Hospital, University of Cape Town, Cape Town 7925, South Africa
| | - Pavel Kolkhir
- Institute of Allergology, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 12203 Berlin, Germany
- Allergology and Immunology, Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, 12203 Berlin, Germany (D.E.-A.-K.)
| | - Pelin Can
- Department of Dermatology, Bahçeşehir University, Istanbul 34070, Turkey;
| | - Bettina Wedi
- Department of Dermatology and Allergy, Comprehensive Allergy Center, Hannover Medical School, 30625 Hannover, Germany
| | | | - Maia Gotua
- Center of Allergy and Immunology, David Tvildiani Medical University, Tbilisi 0159, Georgia
| | - Luis Felipe Ensina
- Division of Allergy, Clinical Immunology and Rheumatology, Department of Pediatrics, Federal University of São Paulo, São Paulo 01308-000, Brazil
| | - Clive Grattan
- Guy’s Hospital, St John’s Institute of Dermatology, London SE1 7EP, UK
| | - Marcus Maurer
- Institute of Allergology, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 12203 Berlin, Germany
- Allergology and Immunology, Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, 12203 Berlin, Germany (D.E.-A.-K.)
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Gerstacker K, Ketterer MC, Jakob TF, Hildenbrand T. Real Life Observational Study of Treatment Success of Monoclonal Antibodies for Refractory Chronic Rhinosinusitis with Nasal Polyps. J Clin Med 2023; 12:4374. [PMID: 37445408 DOI: 10.3390/jcm12134374] [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: 05/31/2023] [Revised: 06/26/2023] [Accepted: 06/27/2023] [Indexed: 07/15/2023] Open
Abstract
Chronic rhinosinusitis with nasal polyps (CRSwNP) is a mainly type-2-driven inflammatory disease that is often refractory to medical and surgical treatment and characterized by a high rate of recurrence. Monoclonal antibodies have been approved for severe refractory CRSwNP. Randomized controlled trials (RCT) have shown significant improvement in objective and subjective parameters. The results of these RCTs cannot necessarily be transferred to daily routine. The purpose of this retrospective study is to evaluate the treatment effects of biologics in patients with CRSwNP in a real-life setting. Patients treated with one of the approved biologics since July 2020 with at least 6 months follow-up were included in the study. Changes in SNOT-22 and nasal polyp score (NPS), as well as subjective change in sense of smell, number of sinus surgeries prior to and during treatment, comorbidities, discontinuation or change of monoclonal antibody and adverse events were evaluated. Thirty-three patients were included in this study. The mean SNOT-22 score and NPS improved significantly. The subjective assessment of sense of smell showed an improvement in 81.8% of patients. The monoclonal antibody had to be changed in seven patients. No severe adverse events occurred during the initiation of the treatment and follow-up. Biologics can be a treatment option in patients with severe refractory CRSwNP, showing significant improvements in quality of life, symptoms and polyp scores in randomized controlled trials and clinical routine with rare complications. Further research is needed to evaluate possible biomarkers, interdose interval prolongation and long-term safety.
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Affiliation(s)
- Kathrin Gerstacker
- Department of Oto-Rhino-Laryngology, Medical Center-University of Freiburg, Killianstr. 5, 79106 Freiburg, Germany
| | - Manuel Christoph Ketterer
- Department of Oto-Rhino-Laryngology, Medical Center-University of Freiburg, Killianstr. 5, 79106 Freiburg, Germany
| | - Till Fabian Jakob
- Department of Oto-Rhino-Laryngology, Medical Center-University of Freiburg, Killianstr. 5, 79106 Freiburg, Germany
| | - Tanja Hildenbrand
- Department of Oto-Rhino-Laryngology, Medical Center-University of Freiburg, Killianstr. 5, 79106 Freiburg, Germany
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Sayaca N, Cansız KA, Yıldırım E, Öztürk B, Kırmaz C. The effect of COVID-19 on patients recieving omalizumab treatment. REVUE FRANCAISE D'ALLERGOLOGIE (2009) 2023; 63:103281. [PMID: 36624750 PMCID: PMC9812821 DOI: 10.1016/j.reval.2023.103281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Accepted: 12/26/2022] [Indexed: 01/07/2023]
Abstract
Background and aim Although exposure during drug administration and susceptibility to coronavirus disease-19 (COVID-19) infection secondary to immunomodulatory effects constitute potential risks for patients with chronic spontaneous urticaria (CSU) or asthma on omalizumab (OMZ), there is a risk of loss of response following discontinuation of OMZ. There are few studies describing the clinical course of COVID-19 in patients receiving OMZ. Materials and methods A total of 103 patients on OMZ were included in the study between February 2021 and January 2022. Results Fourteen (13.6%) of the patients participating in the study had SARS-CoV-2 infection, of whom 3 (21.4%) required hospitalization and 11 (78.6%) were treated in an outpatient clinic. During the pandemic, 17 (16.5%) of the patients interrupted their OMZ treatment. Patients on OMZ for six months or less had a lower rate of interruption (2.5%) than those on OMZ for more than 6 months (25.4%). Patients interrupted treatment for the following reasons: 3 (17.6%) had COVID-19, 10 (58.9%) did not attend the hospital visit due to concern about contamination with SARS-CoV-2, and 4 (23.5%) thought that OMZ treatment would facilitate contamination with SARS-CoV-2. After interrupting OMZ, 3 (25%) female patients and 5 (100%) male patients presented no worsening of their symptoms. Three (13%) of the patients on OMZ for asthma and 11 (13.8%) of those on the drug for urticaria had COVID-19 infection. Patients presenting CSU and severe asthma are completely different, with different potential consequences of OMZ interruption. Nine (52.9%) patients had aggravated symptoms following interruption of OMZ treatment. Three of them described worsening of asthma symptoms and a need to increment their maintenance therapy due to asthma exacerbation after nearly three weeks of interruption, and 6 of them had hives and pruritus as urticaria exacerbation nearly four weeks after interruption of OMZ. The asthma patients did not stop their other treatments, including inhaled corticosteroids. Conclusion Use of OMZ does not increase the risk of SARS-CoV-2 infection, COVID-19-related pneumonia, or COVID-19-related hospitalization. We advise patients not to interrupt OMZ treatment during the COVID-19 pandemic unless advised to do so by their doctors, and we recommend that they receive instruction concerning self-administration of OMZ to avoid visiting hospitals in the event of a pandemic.
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Affiliation(s)
- N Sayaca
- Division of Allergy Immunology, Department of Internal Medicine, Celal Bayar University, Manisa, Turkey
| | - K A Cansız
- Division of Allergy Immunology, Department of Internal Medicine, Celal Bayar University, Manisa, Turkey
| | - E Yıldırım
- Division of Allergy Immunology, Department of Internal Medicine, Celal Bayar University, Manisa, Turkey
| | - B Öztürk
- Department of Publıc Health Science, Celal Bayar University, Manisa, Turkey
| | - C Kırmaz
- Division of Allergy Immunology, Department of Internal Medicine, Celal Bayar University, Manisa, Turkey
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7
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Özdemir Ö, Dikici Ü. Safely use of omalizumab during SARS-CoV-2 infection in patients with chronic spontaneous urticaria. J Cosmet Dermatol 2023; 22:26-27. [PMID: 36448319 PMCID: PMC9878103 DOI: 10.1111/jocd.15544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Revised: 09/30/2022] [Accepted: 11/21/2022] [Indexed: 12/05/2022]
Affiliation(s)
- Öner Özdemir
- Division of Allergy and Immunology, Department of Pediatrics, Faculty of Medicine, Research and Training Hospital of Sakarya UniversitySakarya UniversitySakaryaTurkey
| | - Ümmügülsüm Dikici
- Division of Allergy and Immunology, Department of Pediatrics, Faculty of Medicine, Research and Training Hospital of Sakarya UniversitySakarya UniversitySakaryaTurkey
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8
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The course of COVID-19 in patients with chronic spontaneous urticaria receiving omalizumab treatment. REVUE FRANCAISE D'ALLERGOLOGIE (2009) 2022; 62:684-688. [PMID: 35721324 PMCID: PMC9189112 DOI: 10.1016/j.reval.2022.06.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Accepted: 06/03/2022] [Indexed: 01/25/2023]
Abstract
Background and aim Although there are case reports and guideline recommendations that states omalizumab can be used in chronic spontaneous urticaria (CSU) patients during SARS-CoV-2 pandemic, there are scarce studies showing the course of Coronavirus disease 2019 (COVID-19) in CSU patients receiving omalizumab. Materials and methods A total of 370 patients with chronic urticaria were included in the study between June 2020 and December 31, 2020. Results Sixty patients (16.2%) became infected with the SARS-CoV-2. The rate of pneumonia and hospitalization were 4.1% and 1.9%. There was no significant difference was determined between the CSU patients with omalizumab treatment and the non-receivers in regard to the rate of SARS-CoV-2 (+) (P: 0.567) and in regard to the rate of SARS-CoV-2 related pneumonia and hospitalization (P: 0.331 and P: 0.690). Gender, duration of CSU, serum IgE levels, omalizumab treatment, and atopy were not found to be associated with an increased risk for SARS-CoV-2 positivity in patients with CSU. Conclusion Our study shows that the use of omalizumab does not increase the risk of COVID-19 infection, COVID-19-related pneumonia and COVID-19-related hospitalizations in CSU patients.
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Inflammation Causes Exacerbation of COVID-19: How about Skin Inflammation? Int J Mol Sci 2022; 23:ijms232012260. [PMID: 36293117 PMCID: PMC9603600 DOI: 10.3390/ijms232012260] [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: 08/05/2022] [Revised: 09/10/2022] [Accepted: 09/27/2022] [Indexed: 01/24/2023] Open
Abstract
COVID-19 is a recently emerged viral infection worldwide. SARS-CoV-2, the causative virus, is believed to have emerged from bat coronaviruses, probably through host conversion. The bat coronavirus which has the highest gene homology to SARS-CoV-2 specifically infects deep forest bats in China whose habitat extends through the Middle East to Southern Europe. Host conversion might have occurred due to the deforestation by humans exposing wild bats to the environment they had never encountered before. SARS-CoV-2 infects cells through two mechanisms: through its receptor ACE2 with the help of enzyme TMPRSS and through membrane fusion with the help of elastases in the inflammatory condition. Obesity, hypertension, diabetes mellitus, and pulmonary diseases cause poor prognosis of COVID-19. Aging is another factor promoting poor prognosis. These diseases and aging cause low-level and persistent inflammation in humans, which can promote poor prognosis of COVID-19. Psoriasis and atopic dermatitis are the major inflammatory skin diseases. These inflammatory skin conditions, however, do not seem to cause poor prognosis for COVID-19 based on the epidemiological data accumulated so far. These mechanisms need to be elucidated.
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Zaazouee MS, Alwarraqi AG, Mohammed YA, Badheeb MA, Farhat AM, Eleyan M, Morad A, Zeid MAA, Mohamed AS, AbuEl-Enien H, Abdelalim A, Elsnhory AB, Hrizat YSM, Altahir NT, Atef D, Elshanbary AA, Alsharif KF, Alzahrani KJ, Algahtani M, Theyab A, Hawsawi YM, Aldarmahi AA, Abdel-Daim MM. Dupilumab efficacy and safety in patients with moderate to severe asthma: A systematic review and meta-analysis. Front Pharmacol 2022; 13:992731. [PMID: 36263132 PMCID: PMC9574251 DOI: 10.3389/fphar.2022.992731] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Accepted: 08/11/2022] [Indexed: 11/19/2022] Open
Abstract
Background: Dupilumab is a human monoclonal antibody directed against the alpha subunit of the interleukin-4 receptor and inhibits the signaling of IL-4 and IL-13. It is approved for treating asthma and other type-2 inflammatory diseases. There is a conflict in the literature regarding the safety and efficacy of dupilumab. Thus, we aimed to assess the safety and efficacy of dupilumab in patients with moderate to severe asthma. Methods: Six databases (PubMed, Embase, Scopus, Web of Science, Cochrane library, and clinicaltrials.gov registry) were searched until January 2022. We included randomized controlled trials that compared dupilumab with the placebo in moderate to severe asthma patients. We extracted the data at 12 and 24 weeks and analyzed them using review manager 5.4. Findings: Thirteen trials were included. Dupilumab significantly improved the forced expiratory volume in 1 s, asthma control questionnaire score, the fraction of exhaled nitric oxide level, and immunoglobulin E level at 12 and 24 weeks (p < 0.05). However, it was associated with increased blood eosinophils at 12 and 24 weeks. Dupilumab was generally a safe agent for asthmatic patients. It showed no significant difference compared with the placebo regarding most adverse events. Conclusion: Dupilumab improves pulmonary function and reduces local and systemic inflammatory markers with minimal adverse events in patients with moderate to severe asthma.
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Affiliation(s)
- Mohamed Sayed Zaazouee
- Faculty of Medicine, Al‐Azhar University, Assiut, Egypt
- *Correspondence: Mohamed Sayed Zaazouee, , orcid.org/0000-0003-0904-9153
| | | | | | | | | | - Mohammed Eleyan
- Department of Laboratory Medical Sciences, Alaqsa University, Gaza, Palestine
- Faculty of Medicine, Al-Azhar University, Gaza, Palestine
| | - Afnan Morad
- Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Marwa Abdel-Aziz Zeid
- Clinical Pharmacist, Pediatrics Department, Ministry of Health, Qalyubia, Egypt
- Faculty of Pharmacy, October 6 University, Giza, Egypt
| | - Aya Shaban Mohamed
- Department of Pharmacology, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Hazem AbuEl-Enien
- Faculty of Pharmacy and Drug Manufacturing, Pharos University, Alexandria, Egypt
| | | | | | | | | | - Doaa Atef
- Department of Emergency Medicine, Assiut University, Assiut, Egypt
| | | | - Khalaf F. Alsharif
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, Taif University, Taif, Saudi Arabia
| | - Khalid J. Alzahrani
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, Taif University, Taif, Saudi Arabia
| | - Mohammad Algahtani
- Department of Laboratory and Blood Bank, Security Forces Hospital, Mecca, Saudi Arabia
| | - Abdulrahman Theyab
- Department of Laboratory and Blood Bank, Security Forces Hospital, Mecca, Saudi Arabia
- College of Medicine, Al-Faisal University, Riyadh, Saudi Arabia
| | - Yousef M. Hawsawi
- College of Medicine, Al-Faisal University, Riyadh, Saudi Arabia
- Research Center, King Faisal Specialist Hospital and Research Center, Jeddah, Saudi Arabia
| | - Ahmed A. Aldarmahi
- Basic Science Department, College of Science and Health Professions, King Saud Bin Abdulaziz University for Health Sciences, National Guard-Health Affairs, Jeddah, Saudi Arabia
| | - Mohamed M. Abdel-Daim
- Department of Pharmaceutical Sciences, Pharmacy Program, Batterjee Medical College, Jeddah, Saudi Arabia
- Pharmacology Department, Faculty of Veterinary Medicine, Suez Canal University, Ismailia, Egypt
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11
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Bölke G, Tong X, Zuberbier T, Bousquet J, Bergmann KC. Extension of mepolizumab injection intervals as potential of saving costs in well controlled patients with severe eosinophilic asthma. World Allergy Organ J 2022; 15:100703. [PMID: 36254185 PMCID: PMC9527939 DOI: 10.1016/j.waojou.2022.100703] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 08/29/2022] [Accepted: 08/30/2022] [Indexed: 11/28/2022] Open
Abstract
Background Methods Results Conclusion
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Affiliation(s)
- Georg Bölke
- Institute of Allergology, Charité – Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Xunliang Tong
- Department of Respiratory and Critical Care Medicine, Beijing Hospital, National Center of Gerontology, Beijing, PR China
| | - Torsten Zuberbier
- Institute of Allergology, Charité – Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Allergology and Immunology, Berlin, Germany
| | - Jean Bousquet
- Institute of Allergology, Charité – Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Allergology and Immunology, Berlin, Germany
| | - Karl-Christian Bergmann
- Institute of Allergology, Charité – Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Allergology and Immunology, Berlin, Germany
- Corresponding author. Institute of Allergology, Charité – Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin. Fraunhofer Institute for Translational Medicine and Pharmacology, ITMP, Allergology and Immunology, Berlin, Germany.
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12
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Koç Yıldırım S, Demirel Öğüt N, Erbağcı E. Retrospective evaluation of patients with chronic spontaneous urticaria using omalizumab during the COVID-19 pandemic. J Cosmet Dermatol 2022; 21:431-434. [PMID: 34982508 DOI: 10.1111/jocd.14725] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Accepted: 12/20/2021] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Omalizumab (OMZ) is a monoclonal anti-immunoglobulin E antibody used in patients with chronic spontaneous urticaria (CSU). The data about using OMZ during the coronavirus disease 19 (COVID-19) pandemic are limited. The aim of this study was to evaluate the status of having COVID-19 and relationships between COVID-19, vaccination, and urticaria symptoms of CSU patients on OMZ. METHOD We conducted a retrospective cohort study of 36 adult CSU patients treated with OMZ. Demographic data, the results of COVID-19 real-time polymerase chain reaction (RT-PCR), and vaccination status were recorded from the electronic medical records. RESULTS Thirty-six patients, 23 women, and 13 men were evaluated. The mean age was 45.81 years. Two patients were diagnosed with COVID-19 while using OMZ. Four patients interrupted their OMZ treatment during the pandemic, and OMZ treatments were restarted in all patients. There were 28 patients who had at least one dose of vaccine (inactive and/or mRNA vaccine). Only one patient had an urticaria exacerbation after the first dose of mRNA vaccine. CONCLUSION As a result, our findings have shown that omalizumab treatment in CSU patients during the COVID-19 pandemic does not increase the risk of COVID-19 infection and omalizumab can be used safely.
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Affiliation(s)
- Sema Koç Yıldırım
- Department of Dermatology and Venereology, Uşak University Training and Research Hospital, Uşak, Turkey
| | - Neslihan Demirel Öğüt
- Department of Dermatology and Venereology, Uşak University Training and Research Hospital, Uşak, Turkey
| | - Ece Erbağcı
- Department of Dermatology and Venereology, Uşak University Training and Research Hospital, Uşak, Turkey
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13
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Helmert C, Siegels D, Haufe E, Abraham S, Heratizadeh A, Kleinheinz A, Harder I, Schäkel K, Effendy I, Wollenberg A, Sticherling M, Stahl M, Worm M, Schwichtenberg U, Schwarz B, Rossbacher J, Buck PM, Schenck F, Werfel T, Weidinger S, Schmitt J. Wahrnehmung der Corona‐Pandemie durch Neurodermitispatienten – Ergebnisse aus dem Neurodermitisregister TREATgermany. J Dtsch Dermatol Ges 2022; 20:45-58. [PMID: 35040570 DOI: 10.1111/ddg.14655_g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Accepted: 09/12/2021] [Indexed: 11/26/2022]
Affiliation(s)
- Claudia Helmert
- Zentrum für Evidenzbasierte Gesundheitsversorgung, Universitätsklinikum und Medizinische Fakultät Carl Gustav Carus an der Technischen Universität Dresden
| | - Doreen Siegels
- Zentrum für Evidenzbasierte Gesundheitsversorgung, Universitätsklinikum und Medizinische Fakultät Carl Gustav Carus an der Technischen Universität Dresden
| | - Eva Haufe
- Zentrum für Evidenzbasierte Gesundheitsversorgung, Universitätsklinikum und Medizinische Fakultät Carl Gustav Carus an der Technischen Universität Dresden
| | - Susanne Abraham
- Klinik und Poliklinik für Dermatologie, Universitätsklinikum und Medizinische Fakultät Carl Gustav Carus an der Technischen Universität Dresden
| | - Annice Heratizadeh
- Abteilung Immundermatologie und experimentelle Allergologie, Klinik für Dermatologie, Allergologie und Venerologie, Medizinische Hochschule Hannover
| | | | - Inken Harder
- Klinik für Dermatologie, Venerologie und Allergologie, Universitätsklinikum Schleswig-Holstein, Campus Kiel
| | - Knut Schäkel
- Hautklinik, Universitätsklinikum Heidelberg, Ruprecht-Karls Universität Heidelberg
| | - Isaak Effendy
- Hautklinik, Universitätsklinikum OWL der Universität Bielefeld, Campus Klinikum Bielefeld
| | | | | | | | - Margitta Worm
- Klinik für Dermatologie, Venerologie und Allergologie am Campus Mitte (CCM), Charité - Universitätsmedizin Berlin
| | - Uwe Schwichtenberg
- Hautpraxen Derma-nord, Derma-nord Hautarztpraxen Dr. Schwichtenberg, Bremen-Nord
| | | | | | | | | | - Thomas Werfel
- Exzellenzcluster RESIST (EXC 2155), Hannover Medizinische Hochschule Hannover
| | - Stephan Weidinger
- Abteilung Immundermatologie und experimentelle Allergologie, Klinik für Dermatologie, Allergologie und Venerologie, Medizinische Hochschule Hannover
| | - Jochen Schmitt
- Zentrum für Evidenzbasierte Gesundheitsversorgung, Universitätsklinikum und Medizinische Fakultät Carl Gustav Carus an der Technischen Universität Dresden
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- Zentrum für Evidenzbasierte Gesundheitsversorgung, Universitätsklinikum und Medizinische Fakultät Carl Gustav Carus an der Technischen Universität Dresden
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14
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Özdemir Ö, Pop S, Mesut Nezir Engin M. COVID-19 in an Allergic Bronchopulmonary Aspergillosis Patient: A Case Report. Turk Arch Pediatr 2022; 56:396-398. [PMID: 35005738 PMCID: PMC8655971 DOI: 10.5152/turkarchpediatr.2021.21073] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Accepted: 03/15/2021] [Indexed: 12/12/2022]
Affiliation(s)
- Öner Özdemir
- Division of Allergy and Immunology, Department of Pediatric, Traning and Research Hospital of Sakarya University School of Medicine, Sakarya, Turkey
| | - Serdar Pop
- Department of Pediatrics, Training and Research Hospital of Sakarya University School of Medicine, Sakarya, Turkey
| | - Muhammet Mesut Nezir Engin
- Department of Pediatrics, Training and Research Hospital of Sakarya University School of Medicine, Sakarya, Turkey
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15
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Gaspar-Marques J, van Zeller M, Carreiro-Martins P, Chaves Loureiro C. Severe asthma in the era of COVID-19: A narrative review. Pulmonology 2022; 28:34-43. [PMID: 34053902 PMCID: PMC8084617 DOI: 10.1016/j.pulmoe.2021.04.001] [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: 02/05/2021] [Revised: 03/29/2021] [Accepted: 04/06/2021] [Indexed: 12/26/2022] Open
Abstract
INTRODUCTION AND OBJECTIVES Severe asthma management during the coronavirus disease 2019 (COVID-19) pandemic is a challenge and will continue to be, at least in the next few months, as herd immunity is still a mirage. A lot has to be learned about how COVID-19 affects underlying diseases, and severe asthma is no exception. METHODS Narrative review of papers available until February 2021 in PubMed and Google Scholar, relating severe asthma and COVID-19. Four main research topics were reviewed: SARS-CoV-2 infection: immunology and respiratory pathology; interrelationship of severe asthma endotypes and COVID-19 disease mechanisms; severe asthma epidemiology and COVID-19; and biologics for severe asthma in the context of COVID-19. RESULTS COVID-19 disease mechanisms start with upper respiratory cell infection, and afterwards several immunological facets are activated, contributing to disease severity, namely cell-mediated immunity and antibody production. Although infrequent in the COVID-19 course some patients develop a cytokine storm that causes organ damage and may lead to acute respiratory distress syndrome or multiorgan failure. Regarding severe asthma endotypes, type2-high might have a protective role both in infection risk and disease course. There is conflicting data regarding the epidemiological relationship between COVID-19 among severe asthma patients, with some studies reporting increased risk of infection and disease course, whereas others the other way round. Biologics for severe asthma do not seem to increase the risk of infection and severe COVID-19, although further evidence is needed. CONCLUSIONS Globally, in the era of COVID-19, major respiratory societies recommend continuing the biologic treatment, preferably in a self-home administration program.
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Affiliation(s)
- João Gaspar-Marques
- Immunoallergy Department, Hospital de Dona Estefânia, Centro Hospitalar Universitário de Lisboa Central, EPE, Lisbon, Portugal; NOVA Medical School/Comprehensive Health Research Center (CHRC) Campo dos Mártires da Pátria, 130, 1169-056 Lisbon, Portugal.
| | - Mafalda van Zeller
- Pulmonology Department, Centro Hospitalar Universitário de São João, Porto, Portugal,Faculty of Medicine of the University of Porto, Portugal
| | - Pedro Carreiro-Martins
- Immunoallergy Department, Hospital de Dona Estefânia, Centro Hospitalar Universitário de Lisboa Central, EPE, Lisbon, Portugal,NOVA Medical School/Comprehensive Health Research Center (CHRC) Campo dos Mártires da Pátria, 130, 1169-056 Lisbon, Portugal
| | - Cláudia Chaves Loureiro
- Pulmonology Department, Hospitais da Universidade de Coimbra, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal,Clinical Academic Center of Coimbra, Portugal
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16
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Helmert C, Siegels D, Haufe E, Abraham S, Heratizadeh A, Kleinheinz A, Harder I, Schäkel K, Effendy I, Wollenberg A, Sticherling M, Stahl M, Worm M, Schwichtenberg U, Schwarz B, Rossbacher J, Buck PM, Schenck F, Werfel T, Weidinger S, Schmitt J. Perception of the coronavirus pandemic by patients with atopic dermatitis - Results from the TREATgermany registry. J Dtsch Dermatol Ges 2021; 20:45-57. [PMID: 34958179 DOI: 10.1111/ddg.14655] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Accepted: 09/12/2021] [Indexed: 02/06/2023]
Abstract
BACKGROUND TREATgermany, a registry for patients with moderate to severe atopic dermatitis (AD), established an additional questionnaire in spring 2020 to investigate the effects of the coronavirus pandemic on the daily life of patients with AD. MATERIAL AND METHODS A questionnaire was used to analyze general information regarding a patient's experience of the coronavirus pandemic and, using the Inventory of Life-Changing Events, the resulting personal burden. To analyze possible associations between disease severity (EASI score, oSCORAD, IGA, PGA, POEM), quality of life (DLQI) and personal burden, t-tests, analyses of variance and correlations were evaluated, controlled for sex and age. RESULTS 58 % (n = 233) of the included 400 registry patients reported high burden scores caused by the coronavirus pandemic, regardless of an actual infection. Men showed significantly higher burden scores than women, and younger than older respondents (both P = 0.03). There were no differences in burden scores related to the physician's assessment of disease severity. However, patients with higher quality of life impairments and higher disease severity perceived the burden of the coronavirus pandemic as less severe (DLQI P = 0.019, PGA P = 0.044). CONCLUSIONS Our data show that registry patients considered the coronavirus pandemic as a life-changing event and perceived the burden differently. This should be taken into account in the treatment of patients with moderate to severe AD as well as in further studies.
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Affiliation(s)
- Claudia Helmert
- Center for Evidence-Based Healthcare, University Hospital Carl Gustav Carus and Carl Gustav Carus Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
| | - Doreen Siegels
- Center for Evidence-Based Healthcare, University Hospital Carl Gustav Carus and Carl Gustav Carus Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
| | - Eva Haufe
- Center for Evidence-Based Healthcare, University Hospital Carl Gustav Carus and Carl Gustav Carus Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
| | - Susanne Abraham
- Department of Dermatology, University Allergy Center, Carl Gustav Carus Faculty of Medicine, Technische Universitaet Dresden, Dresden, Germany
| | - Annice Heratizadeh
- Division of Immunodermatology and Allergy Research, Department of Dermatology and Allergy, Hannover Medical School, Hannover, Germany
| | | | - Inken Harder
- Center for Inflammatory Skin Diseases, Department of Dermatology and Allergy, University Hospital Schleswig-Holstein, Campus Kiel, Germany
| | - Knut Schäkel
- Department of Dermatology, University Hospital, Heidelberg, Ruprecht-Karls University of Heidelberg, Heidelberg, Germany
| | - Isaak Effendy
- Department of Dermatology, OWL University Hospital of Bielefeld University, Campus Clinic Bielefeld, Germany
| | - Andreas Wollenberg
- Clinics and Outpatient Clinics for Dermatology and Allergy, LMU Munich, Munich, Germany
| | - Michael Sticherling
- Department of Dermatology, University, German Center for Immunotherapy, Erlangen, Germany
| | | | - Margitta Worm
- Department of Dermatology, Allergy and Venereology, Charité Berlin, Berlin, Germany
| | | | | | - Jens Rossbacher
- Practice Jens Rossbacher/Dr. med. Klaus Spickermann, Hautzentrum, Friedrichshain, Germany
| | | | | | - Thomas Werfel
- Division of Immunodermatology and Allergy Research, Department of Dermatology and Allergy, Hannover Medical School, Hannover, Germany.,Cluster of Excellence RESIST (EXC 2155), Hannover Medical School, Hannover, Germany
| | - Stephan Weidinger
- Center for Inflammatory Skin Diseases, Department of Dermatology and Allergy, University Hospital Schleswig-Holstein, Campus Kiel, Germany
| | - Jochen Schmitt
- Center for Evidence-Based Healthcare, University Hospital Carl Gustav Carus and Carl Gustav Carus Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
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- Center for Evidence-Based Healthcare, University Hospital Carl Gustav Carus and Carl Gustav Carus Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
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17
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Poddighe D, Kovzel E. Impact of Anti-Type 2 Inflammation Biologic Therapy on COVID-19 Clinical Course and Outcome. J Inflamm Res 2021; 14:6845-6853. [PMID: 34934335 PMCID: PMC8684423 DOI: 10.2147/jir.s345665] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Accepted: 11/24/2021] [Indexed: 12/17/2022] Open
Abstract
SARS-CoV-2 pandemic had a general and deep impact on the clinical management of chronic diseases, including respiratory and allergic disorders. At the beginning of the pandemic, one of the main concerns was the potential impact of immunosuppressive/immunomodulatory drugs on COVID-19 clinical course. In this review, we aim to summarize and analyze the available clinical evidence from patients treated with anti-type 2 inflammation biologics (including anti-IgE, anti-IL-5 and anti-IL-4 agents), who developed COVID-19. Overall, the treatment with anti-Th2 biologics can be considered safe during COVID-19. It does not worsen the clinical course and outcome of COVID-19, and it may be actually protective somehow from developing severe forms. Moreover, patients treated with these biological agents do not seem to be more prone to get infected by SARS-CoV-2.
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Affiliation(s)
- Dimitri Poddighe
- Department of Medicine, Nazarbayev University School of Medicine, Nur-Sultan, 010000, Kazakhstan.,Clinical Academic Department of Pediatrics, University Medical Center (UMC), Nur-Sultan, 010000, Kazakhstan
| | - Elena Kovzel
- Clinical Academic Department of Pediatrics, University Medical Center (UMC), Nur-Sultan, 010000, Kazakhstan
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18
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Matsuno O, Minamoto S. COVID-19 in a Patient With Severe Eosinophilic Asthma on Benralizumab Therapy: A Case Report and Review of Literature. Cureus 2021; 13:e20644. [PMID: 35103205 PMCID: PMC8783696 DOI: 10.7759/cureus.20644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/20/2021] [Indexed: 11/13/2022] Open
Abstract
Patients with coronavirus disease 2019 (COVID-19) can develop eosinopenia. Eosinophils have various functions, including immunoregulation and antiviral activity, in addition to modulation of an inflammatory reaction. Benralizumab is an anti-interleukin-5Rα monoclonal antibody that selectively depletes eosinophils through enhanced antibody-dependent cell-mediated cytotoxicity. Whether eosinophil depletion affects COVID-19 prognosis is yet to be elucidated. Here, we present a case of a 60-year-old patient with severe asthma on benralizumab therapy, who tested positive for an acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. The patient experienced an asymptomatic COVID-19 course without deterioration of asthma control. Eosinophil depletion did not contribute to a deterioration of the clinical status. Comorbidities play a major role in the severity of COVID-19 in patients with asthma. The findings of our case and a literature review revealed that benralizumab therapy is not associated with a significant negative impact on the disease course in COVID-19 patients.
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19
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Tuncay G, Cakmak ME, Can Bostan O, Kaya SB, Damadoglu E, Karakaya G, Kalyoncu AF. The course of COVID-19 in patients with severe asthma receiving biological treatment. J Asthma 2021; 59:2174-2180. [PMID: 34669544 DOI: 10.1080/02770903.2021.1996599] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
OBJECTIVE In order to decrease the use of systemic corticosteroids and prevent asthma exacerbations, EAACI and GINA made recommendations in favor of severe asthma patients continuing the use of biologicals during the pandemic. However, the course of SARS-CoV-2 infection remains uncertain, especially in patients taking biological therapy for severe asthma. The aim of this study was to demonstrate the clinical course of COVID-19 in severe asthmatic patients receiving biological treatment. METHODS A total of 75 patients under the care of a tertiary level allergy clinic and receiving omalizumab or mepolizumab, which are the approved biologicals for severe asthma in Turkey, were included in the survey between April 1 and December 31, 2020. A questionnaire was administered via a telephone call by one of the treating physicians. RESULTS Of the total patients, 46 (61%) were receiving mepolizumab and 29 (39%) omalizumab. Of the patients, 14 (19%) had COVID-19, 9 (64%) had pneumonia, 4 (29%) were hospitalized. A total of 12 (16%) patients interrupted biological treatments because they did not want to attend hospital for injections during the pandemic. The incidence of COVID-19 was higher in patients who have interrupted biological treatment (p < 0.001). In addition, the risk of having COVID-19 was higher in the ones who have interrupted their biological treatment (Relative risk:2.71; 95% Confidence interval:1.21-6.06). Asthma control was better in patients attending regular injections (p = 0.006). CONCLUSION Severe asthma itself seems to be a risk factor for COVID-19, whether biological treatment has a role in the disease course needs further research.
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Affiliation(s)
- Gülseren Tuncay
- Faculty of Medicine, Division of Allergy and Clinical Immunology, Hacettepe University, Ankara, Turkey
| | - Mehmet Erdem Cakmak
- Faculty of Medicine, Division of Allergy and Clinical Immunology, Hacettepe University, Ankara, Turkey
| | - Ozge Can Bostan
- Faculty of Medicine, Division of Allergy and Clinical Immunology, Hacettepe University, Ankara, Turkey
| | - Saltuk Bugra Kaya
- Faculty of Medicine, Division of Allergy and Clinical Immunology, Hacettepe University, Ankara, Turkey
| | - Ebru Damadoglu
- Faculty of Medicine, Division of Allergy and Clinical Immunology, Hacettepe University, Ankara, Turkey
| | - Gül Karakaya
- Faculty of Medicine, Division of Allergy and Clinical Immunology, Hacettepe University, Ankara, Turkey
| | - Ali Fuat Kalyoncu
- Faculty of Medicine, Division of Allergy and Clinical Immunology, Hacettepe University, Ankara, Turkey
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20
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Mintoff D, Chatterjee M, Podder I, Shipman A, Das A. Clinical Dermatology and COVID-19 Pandemic: Narrative Review. Indian J Dermatol 2021; 66:246-255. [PMID: 34446947 PMCID: PMC8375546 DOI: 10.4103/ijd.ijd_463_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
The coronavirus disease of 2019 (COVID-19) pandemic has radical repercussions on every aspect of medical science, including dermatology. The magnitude of the impact on clinical dermatology cannot be overemphasized. Dermatologists have been forced to modify and reconsider the way they consult patients. Teledermatology has come up in a big way, with most of the clinicians resorting to technology and software-based consultations. Management of different dermatological conditions like papulosquamous disorders, vesiculobullous disorders, malignancies, etc., needs to be modified as per the different recommendations proposed by expert panels. This review is an attempt to highlight the impact of this destructive pandemic on various aspects of clinical dermatology.
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Affiliation(s)
- Dillon Mintoff
- Department of Dermatology, Mater Dei Hospital, Msida, Malta
| | | | - Indrashis Podder
- Department of College of Medicine and Sagore Dutta Hospital, India
| | - Alexa Shipman
- Department of Portsmouth Hospitals University NHS Trust, UK
| | - Anupam Das
- Department of KPC Medical College and Hospital, Kolkata, West Bengal, India
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21
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Passante M, Napolitano M, Dastoli S, Bennardo L, Fabbrocini G, Nisticò SP, Patruno C. Safety of omalizumab treatment in patients with chronic spontaneous urticaria and COVID-19. Dermatol Ther 2021; 34:e15111. [PMID: 34427028 PMCID: PMC8646731 DOI: 10.1111/dth.15111] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2021] [Revised: 08/17/2021] [Accepted: 08/22/2021] [Indexed: 12/17/2022]
Affiliation(s)
- Maria Passante
- Department of Health Sciences, University Magna Graecia of Catanzaro, Catanzaro, Italy
| | - Maddalena Napolitano
- Department of Health Sciences V. Tiberio, University of Molise, Campobasso, Italy
| | - Stefano Dastoli
- Department of Health Sciences, University Magna Graecia of Catanzaro, Catanzaro, Italy
| | - Luigi Bennardo
- Department of Health Sciences, University Magna Graecia of Catanzaro, Catanzaro, Italy
| | - Gabriella Fabbrocini
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Steven Paul Nisticò
- Department of Health Sciences, University Magna Graecia of Catanzaro, Catanzaro, Italy
| | - Cataldo Patruno
- Department of Health Sciences, University Magna Graecia of Catanzaro, Catanzaro, Italy
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22
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Pfaar O, Klimek L, Hamelmann E, Kleine-Tebbe J, Taube C, Wagenmann M, Werfel T, Brehler R, Novak N, Mülleneisen NK, Becker S, Worm M. COVID-19-Impfungen von Patienten mit Allergien und Typ2-entzündlichen Erkrankungen bei gleichzeitiger Antikörpertherapie (Biologika). ALLERGO JOURNAL 2021; 30:24-33. [PMID: 34393383 PMCID: PMC8349605 DOI: 10.1007/s15007-021-4846-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Oliver Pfaar
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Sektion für Rhinologie und Allergologie, Baldingerstraße, 35043 Marburg, Germany
| | - Ludger Klimek
- FA für Dermatologie u. Allergologie, Zentrum f. Rhinologie und Allergologie, An den Quellen 10, 65183 Wiesbaden, Germany
| | - Eckard Hamelmann
- Kinderzentrum Bethel, Evangelisches Krankenhaus Bielefeld gGmbH, Grenzweg 10, 33617 Bielefeld, Germany
| | - Jörg Kleine-Tebbe
- Dermatologie, Umweltmedizin, Allergie- und Asthmazentrum Westend, Spandauer Damm 130, Haus 9, 14050 Berlin, Germany
| | - Christian Taube
- Direktor d. Abt. f. Pneumologie, Universitätsklinikum Essen (AöR), Hufelandstraße 55, 45147 Essen, Germany
| | - Martin Wagenmann
- Klinik für Hals-Nasen-Ohrenheilkunde, Universitätsklinikum Düsseldorf, Moorenstraße 5, 40225 Düsseldorf, Germany
| | - Thomas Werfel
- Klinik für Dermatologie, Allergologie und Venerologie, Med. Hochschule Hannover, Carl-Neuberg-Str. 1, 30625 Hannover, Germany
| | - Randolf Brehler
- - Klinik für Hautkrankheiten -, Wilhelm-Univ. Münster, Abtlg. Dermatologie, Von-Esmarch-Str. 58, 48149 Münster, Germany
| | - Natalija Novak
- - Universitätsklinikum Bonn -, Klinik u. Poliklinik f. Dermatologie u. Allergologie, Sigmund-Freud-Str. 25, 53105 Bonn, Germany
| | - Norbert K Mülleneisen
- Asthma und Allergiezentrum, Königsberger Platz 5, 51371 Leverkusen-Rheindorf, Germany
| | - Sven Becker
- Universitätsklinik für Hals-, Nasen-, und Ohrenheilkunde, Universitätsklinik Tübingen, Elfriede-Aulhorn-Straße 5, 72076 Tübingen, Germany
| | - Margitta Worm
- Klinik für Dermatologie und Allergologie, Charité - Universitätsmedizin Berlin, Charitéplatz 1, 10117 Berlin, Germany
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23
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Altrichter S, Wöhrl S, Horak F, Idzko M, Jordakieva G, Untersmayr E, Szepfalusi Z, Zieglmayer P, Jensen-Jarolim E, Wiedermann U, Rosenkranz A, Hötzenecker W. Answers to burning questions for clinical allergologists related to the new COVID-19 vaccines. ACTA ACUST UNITED AC 2021; 30:169-175. [PMID: 34277326 PMCID: PMC8278365 DOI: 10.1007/s40629-021-00177-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Accepted: 04/16/2021] [Indexed: 11/28/2022]
Abstract
Background Along with the newly approved vaccines against coronavirus disease 2019 (COVID-19), first reports of allergic or intolerance reactions were published. Subsequently, questions arose whether these vaccines pose an increased risk for intolerance reactions and whether allergic patients may be at higher risk for this. Results Allergic reactions following COVID-19 vaccinations have been reported, but mostly of mild severity and at normal (Moderna®) or only slightly increased frequency (BioNTech/Pfizer®) compared to established conventional vaccines. The risk of allergic reaction to the newly licensed vector vaccines (AstraZeneca®, Johnson&Johnson®) cannot be conclusively assessed yet, but also appears to be low. There is currently no evidence that patients with allergic diseases (atopic patients) react more frequently or more severely to these vaccines. It is currently assumed that intolerance reactions of the immediate-type are either type I allergic (IgE-mediated) reactions or occur via complement activation (CARPA, “complement activation-related pseudoallergy”). Polyethylene glycol (PEG) or polysorbate, which are present as stabilizers in the vaccines, are suspected as triggers for this. Conclusion The data available so far do not show a significantly increased risk of immediate-type allergic reactions in atopic persons. In almost all cases, atopic patients can be vaccinated without problems. Standardized follow-up tests after suspected allergic reactions or CARPA-mediated reactions are currently limited.
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Affiliation(s)
- Sabine Altrichter
- Department of Dermatology und Venerology, Comprehensive Allergy Center, Kepler University Hospital, Krankenhausstraße 9, 4020 Linz, Austria.,Department of Dermatology und Allergology, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Stefan Wöhrl
- Floridsdorfer Allergiezentrum (FAZ), Vienna, Austria
| | | | - Marco Idzko
- Department for Medicine II, Pulmonology, Medical University of Vienna, Vienna, Austria
| | - Galateja Jordakieva
- Department of Physical Medicine, Rehabilitation and Occupational Medicine, Medical University of Vienna, Vienna, Austria
| | - Eva Untersmayr
- Department of Pathophysiology und Allergy Research, Center for Pathophysiology, Infectiology and Immunology, Medical University of Vienna, Vienna, Austria
| | - Zsolt Szepfalusi
- Department of Pediatrics and Adolescent Medicine, Division for Pediatric Pulmonology, Allergology and Endokrinology, Comprehensive Center for Pediatrics, Medical University of Vienna, Vienna, Austria
| | - Petra Zieglmayer
- Competence Center for Allergology and Immunology, Karl Landsteiner Privatuniversität für Gesundheitswissenschaften, Krems, Austria
| | - Erika Jensen-Jarolim
- Department of Pathophysiology und Allergy Research, Center for Pathophysiology, Infectiology and Immunology, Medical University of Vienna, Vienna, Austria.,Department of Interdisciplinary Life Sciences, Messerli Research Institute, University of Veterinary Medicine, Vienna, Austria
| | - Ursula Wiedermann
- Institute of Specific Prophylaxis and Tropical Medicine, Center for Pathophysiology, Infectiology and Immunology, Medical University of Vienna, Vienna, Austria
| | - Alexander Rosenkranz
- Division of Nephrology, Department for Medicine, Medical University Graz, Graz, Austria
| | - Wolfram Hötzenecker
- Department of Dermatology und Venerology, Comprehensive Allergy Center, Kepler University Hospital, Krankenhausstraße 9, 4020 Linz, Austria
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24
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Miodońska M, Bogacz A, Mróz M, Mućka S, Bożek A. The Effect of SARS-CoV-2 Virus Infection on the Course of Atopic Dermatitis in Patients. MEDICINA (KAUNAS, LITHUANIA) 2021; 57:521. [PMID: 34067403 PMCID: PMC8224743 DOI: 10.3390/medicina57060521] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/05/2021] [Revised: 05/18/2021] [Accepted: 05/21/2021] [Indexed: 12/21/2022]
Abstract
Background and Objectives: Atopic dermatitis (AD) is a disease with a complex pathophysiology involving immune-mediated reactions that lead to skin lesions that are typically localized and recurrent. Following the outbreak of the COVID-19 (coronavirus disease 2019) pandemic, attempting to assess the impact of SARS-CoV-2 infection on diseases caused by complex immune mechanisms has become important. The aim of this study was to assess the impact of SARS-CoV-2 infection on the course of AD, including immunosuppressive therapy, in patients with a severe form of the disease. Materials and Methods: A retrospective analysis of 21 adults aged 18 to 52 years with AD diagnosed with COVID-19, including patients requiring hospitalization, was performed. Results: During SARS-CoV-2 infection, temporary exacerbation of skin lesions and/or skin pruritus was observed in nine (43%) patients but without the need for systemic treatment intervention. Patients with severe AD who received immunosuppressive therapy most often manifested mild exacerbation of skin symptoms. The skin condition improved in three patients. There was no significant effect of disease severity on the risk of severe COVID-19 (HR = 0.45; 95% CI: 0.32-0.65). Conclusions: The course of atopic dermatitis during SARS-CoV-2 infection may be different from the severity of its symptoms due to the lack of a significant influence. The immunosuppressive treatment used in patients with severe AD did not significantly affect the course of SARS-CoV-2 infection.
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Affiliation(s)
| | | | | | | | - Andrzej Bożek
- Clinical Department of Internal Disease, Dermatology and Allergology in Zabrze, Medical University of Silesia, 40-055 Katowice, Poland; (M.M.); (A.B.); (M.M.); (S.M.)
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25
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Marko M, Pawliczak R. Can we safely use systemic treatment in atopic dermatitis during the COVID-19 pandemic? Overview of selected conventional and biologic systemic therapies. Expert Rev Clin Immunol 2021; 17:619-627. [PMID: 33866905 DOI: 10.1080/1744666x.2021.1919511] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Introduction: Since the onset of the coronavirus disease 2019 (COVID-19) pandemic, the medical community has faced major challenges that affect disease management in all areas. Dermatologists and immunologists have to choose appropriate treatment strategy taking into consideration the risk of infection and possible exacerbation of the course of the disease in patients with confirmed infection. Management of atopic dermatitis (AD) in moderate to severe cases is based on systemic therapy such as cyclosporine, azathioprine, methotrexate and dupilumab.Areas covered: A literature search in PubMed database was performed until 6 March 2021. In this review, the authors discuss non-biologic and biologic systemic medications for AD and provide an overview of therapeutic recommendations during COVID-19 pandemic.Expert opinion: In case of an active COVID-19 infection, conventional systemic treatment and biological treatment needs to be stopped until clinical recovery. Noninfected patients with systemic treatment of AD should continue their therapy via self-application. The authors can conclude that understanding of dupilumab therapy is better recognized in context AD treatment during COVID-19 pandemic in comparison to cyclosporine, azathioprine and methotrexate. However, this systemic immunosuppressants still require further investigation and literature complementation.
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Affiliation(s)
- Monika Marko
- Department of Immunopathology, Faculty of Medicine, Division of Biomedical Science, Medical University of Lodz, Lodz, Poland
| | - Rafał Pawliczak
- Department of Immunopathology, Faculty of Medicine, Division of Biomedical Science, Medical University of Lodz, Lodz, Poland
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26
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Kroes JA, Zielhuis SW, Bethlehem C, Ten Brinke A, Van Roon EN. Administration of benralizumab in a patient with severe asthma admitted to the intensive care unit with COVID-19 pneumonia: case report. Eur J Hosp Pharm 2021; 29:235-236. [PMID: 33883206 PMCID: PMC9251165 DOI: 10.1136/ejhpharm-2020-002660] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Accepted: 02/15/2021] [Indexed: 11/05/2022] Open
Abstract
A patient with severe asthma on benralizumab therapy was admitted to the intensive care unit (ICU) for a coronavirus disease 2019 (COVID-19) infection. At the end of the 8 week benralizumab dosing interval, discussion arose as to whether benralizumab should be administered or if treatment should be discontinued, due to the lack of experience with benralizumab in this situation. Severe broncho-obstruction developed, and the next injection of benralizumab was administered during ICU admission without detrimental symptoms. With this case report, we would like to share our experience with the safe administration of benralizumab during COVID-19 pneumonia, guiding doctors in future decision making.
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Affiliation(s)
- Johannes Anthon Kroes
- Department of Clinical Pharmacy and Pharmacology, Medical Centre Leeuwarden, Leeuwarden, The Netherlands
| | - Sander Wilhelm Zielhuis
- Department of Clinical Pharmacy and Pharmacology, Medical Centre Leeuwarden, Leeuwarden, The Netherlands
| | - Carina Bethlehem
- Department of Intensive Care, Medical Centre Leeuwarden, Leeuwarden, The Netherlands
| | - Anneke Ten Brinke
- Department of Pulmonary Diseases, Medical Centre Leeuwarden, Leeuwarden, The Netherlands
| | - Eric Nico Van Roon
- Department of Clinical Pharmacy and Pharmacology, Medical Centre Leeuwarden, Leeuwarden, The Netherlands.,Groningen Research Institute of Pharmacy, Unit of Pharmacotherapy, Epidemiology and Economics, Department of Pharmacy, Rijksuniversiteit Groningen Faculty of Science and Engineering, Groningen, The Netherlands
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27
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COVID-19 vaccination of patients with allergies and type-2 inflammation with concurrent antibody therapy (biologicals) - A Position Paper of the German Society of Allergology and Clinical Immunology (DGAKI) and the German Society for Applied Allergology (AeDA). Allergol Select 2021; 5:140-147. [PMID: 33842829 PMCID: PMC8028287 DOI: 10.5414/alx02241e] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 03/23/2021] [Indexed: 12/13/2022] Open
Abstract
Background: After the beginning and during the worldwide pandemic caused by the severe acute respiratory syndrome coronavirus type 2 (SARS-CoV-2), patients with allergic and atopic diseases have felt and still feel insecure. Currently, four vaccines against SARS-CoV-2 have been approved by the Paul Ehrlich Institute in Germany, and vaccination campaigns have been started nationwide. In this respect, it is of utmost importance to give recommendations on possible immunological interactions and potential risks of immunomodulatory substances (monoclonal antibodies, biologicals) during concurrent vaccination with the approved vaccines. Materials and methods: This position paper provides specific recommendations on the use of immunomodulatory drugs in the context of concurrent SARS-CoV-2 vaccinations based on current literature. Results: The recommendations are covering the following conditions in which biologicals are indicated and approved: 1) chronic inflammatory skin diseases (atopic dermatitis, chronic spontaneous urticaria), 2) bronchial asthma, and 3) chronic rhinosinusitis with nasal polyps (CRSwNP). Patients with atopic dermatitis or chronic spontaneous urticaria are not at increased risk for allergic reactions after COVID-19 vaccination. Nevertheless, vaccination may result in transient eczema exacerbation due to general immune stimulation. Vaccination in patients receiving systemic therapy with biologicals can be performed. Patients with severe asthma and concomitant treatment with biologicals also do not have an increased risk of allergic reaction following COVID-19 vaccination which is recommended in these patients. Patients with CRSwNP are also not known to be at increased risk for allergic vaccine reactions, and continuation or initiation of a treatment with biologicals is also recommended with concurrent COVID-19 vaccination. In general, COVID-19 vaccination should be given within the interval between two applications of the respective biological, that is, with a time-lag of at least 1 week after the previous or at least 1 week before the next biological treatment planned. Conclusion: Biologicals for the treatment of atopic dermatitis, chronic spontaneous urticaria, bronchial asthma, and CRSwNP should be continued during the current COVID-19 vaccination campaigns. However, the intervals of biological treatment may need to be slightly adjusted (DGAKI/AeDA recommendations as of March 22, 2021).
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28
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Azim A, Pini L, Khakwani Z, Kumar S, Howarth P. Severe acute respiratory syndrome coronavirus 2 infection in those on mepolizumab therapy. Ann Allergy Asthma Immunol 2021; 126:438-440. [PMID: 33453381 PMCID: PMC7804376 DOI: 10.1016/j.anai.2021.01.006] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Revised: 12/22/2020] [Accepted: 01/06/2021] [Indexed: 01/05/2023]
Affiliation(s)
- Adnan Azim
- Clinical and Experimental Sciences, Faculty of Medicine, University of Southampton, Southampton, United Kingdom; Southampton Biomedical Research Centre, National Institute for Health Research, University Hospital Southampton National Health Service Foundation Trust, Southampton, United Kingdom.
| | - Laura Pini
- Respiratory Medicine Unit, Spedali Civili, Brescia, Italy; Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Zeeshan Khakwani
- Department of Pediatrics, Virginia Commonwealth University, Richmond, Virginia
| | - Santosh Kumar
- Department of Pediatrics, Virginia Commonwealth University, Richmond, Virginia
| | - Peter Howarth
- Clinical and Experimental Sciences, Faculty of Medicine, University of Southampton, Southampton, United Kingdom; Southampton Biomedical Research Centre, National Institute for Health Research, University Hospital Southampton National Health Service Foundation Trust, Southampton, United Kingdom
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29
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Pala D, Pistis M. Anti-IL5 Drugs in COVID-19 Patients: Role of Eosinophils in SARS-CoV-2-Induced Immunopathology. Front Pharmacol 2021; 12:622554. [PMID: 33767626 PMCID: PMC7985166 DOI: 10.3389/fphar.2021.622554] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Accepted: 02/03/2021] [Indexed: 12/15/2022] Open
Abstract
SARS-CoV-2 infection stimulates a complex activation of the immune system. Eosinophils belong to the host’s defense equipment against respiratory viruses. In the first phase of the infection, eosinophils contribution is probably appropriate and beneficial, as they facilitate the suppression of the viral replication. However, in severe COVID-19 patients, during the second and third phases of the disease, eosinophils may participate in a maladaptive immune response and directly contribute to immunopathology. In fact, in severe patients, the immune response is prevalently T helper 1 type, but T helper 2 is also present. Eosinophils’ expansion and activation are stimulated by Type 2 cytokines, especially IL-5. Moreover, bronchial asthma, in which eosinophils play a central role, seems not to be a major risk factor for severe COVID-19. Among possible explanations, asthmatic patients are often treated with corticosteroids, which have been demonstrated to reduce the progression to critical COVID-19 in hospitalized patients. In addition to steroids, severe asthmatic patients are currently treated with biological drugs that target Type 2 immune response. Because IL-5 is necessary for the growth, survival, and activation of eosinophils, IL-5 inhibitors, such as mepolizumab, decrease the peripheral blood count of eosinophils, but do not influence eosinophils activation in the airway. In severe COVID-19 patients, the blockade of eosinophils’ activation might contrast harmful immunity.
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Affiliation(s)
- Daniele Pala
- Unit of Clinical Pharmacology, University Hospital Agency of Cagliari, Cagliari, Italy.,Department of Biomedical Sciences, Division of Neuroscience and Clinical Pharmacology, University of Cagliari, Cagliari, Italy
| | - Marco Pistis
- Department of Biomedical Sciences, Division of Neuroscience and Clinical Pharmacology, University of Cagliari, Cagliari, Italy.,Neuroscience Institute, National Research Council of Italy (CNR), Section of Cagliari, Cagliari, Italy
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30
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Abstract
Purpose of Review The coronavirus disease 2019 (COVID-19) has challenged healthcare system capacities and safety for health care workers, reshaping doctor-patient interaction favoring e-Health or telemedicine. The pandemic situation may make difficult to prioritize patients with allergies diseases (AD), face-to-face evaluation, and moreover concern about the possible COVID-19 diagnosis, since COVID-19 shared many symptoms in common with AD. Being COVID-19 a novel disease, everyone is susceptible; there are some advances on vaccine and specific treatment. We evaluate existing literature on allergic diseases (AD): allergic rhinitis, asthma, food allergy, drug allergy, and skin allergy, and potential underlying mechanisms for any interrelationship between AD and COVID-19. Recent Findings There is inconclusive and controversial evidence of the association between AD and the risk of adverse clinical outcomes of COVID-19. AD patients should minimize hospital and face-to-face visits, and those who have used biologics and allergen immunotherapy should continue the treatment. It is essential to wear personal protective equipment for the protection of health care workers. Summary Social distancing, rational use of facemasks, eye protection, and hand disinfection for health care workers and patients deserve further attention and promotion. Teleconsultation during COVID-19 times for AD patients is very encouraging and telemedicine platform can provide a reliable service in patient care.
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