Publications by authors named "Ingrid Casper"

7 Publications

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Telemedicine in allergology: practical aspects: A position paper of the Association of German Allergists (AeDA).

Allergo J Int 2021 Feb 22:1-11. Epub 2021 Feb 22.

Center for Rhinology and Allergology Wiesbaden, Wiesbaden, Germany.

Since spring 2020, the wide-ranging contact restriction measures in the context of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic have also led to a reduction in physician-patient contacts in the ambulatory care setting. Telemedicine applications will increasingly provide a way to efficiently deliver patient care under infection control measures. In allergology, telemedical as well as digital applications can also significantly facilitate everyday clinical practice. However, the technical and legal hurdles associated with the implementation of digital strategies must be overcome for this to happen. The aim of this article is to provide an intuitive overview of the aspects to be considered in the implementation of telemedicine consultations and to highlight the current state of the framework as well as optimization possibilities and perspectives in allergology. If a structured use is guaranteed, digital and telemedical applications can improve patient care-also in allergology. There is potential to be exploited in many areas, from the remote collection of clinical history, and video consultations, to the discussion of diagnostic findings, disease monitoring, and therapy support. The use of telemedical applications, especially video consultations, has experienced a remarkable acceleration in the context of the coronavirus disease 2019 (COVID-19) pandemic. The present overview of the legal, technical and professional framework is intended to support the anchoring of digital and telemedical technologies in everyday allergology. However, in order to consolidate these in the future, an agreement is needed regarding professional standards of action as well as a remuneration structure that is permanently defined beyond the current pandemic.
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http://dx.doi.org/10.1007/s40629-021-00167-5DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7977487PMC
February 2021

Use of biologicals in allergic and type-2 inflammatory diseases during the current COVID-19 pandemic: Position paper of Ärzteverband Deutscher Allergologen (AeDA), Deutsche Gesellschaft für Allergologie und Klinische Immunologie (DGAKI), Gesellschaft für Pädiatrische Allergologie und Umweltmedizin (GPA), Österreichische Gesellschaft für Allergologie und Immunologie (ÖGAI), Luxemburgische Gesellschaft für Allergologie und Immunologie (LGAI), Österreichische Gesellschaft für Pneumologie (ÖGP) in co-operation with the German, Austrian, and Swiss ARIA groups, and the European Academy of Allergy and Clinical Immunology (EAACI).

Authors:
Ludger Klimek Oliver Pfaar Margitta Worm Thomas Eiwegger Jan Hagemann Markus Ollert Eva Untersmayr Karin Hoffmann-Sommergruber Alessandra Vultaggio Ioana Agache Sevim Bavbek Apostolos Bossios Ingrid Casper Susan Chan Alexia Chatzipetrou Christian Vogelberg Davide Firinu Paula Kauppi Antonios Kolios Akash Kothari Andrea Matucci Oscar Palomares Zsolt Szépfalusi Wolfgang Pohl Wolfram Hötzenecker Alexander R Rosenkranz Karl-Christian Bergmann Thomas Bieber Roland Buhl Jeroen Buters Ulf Darsow Thomas Keil Jörg Kleine-Tebbe Susanne Lau Marcus Maurer Hans Merk Ralph Mösges Joachim Saloga Petra Staubach Uta Jappe Klaus F Rabe Uta Rabe Claus Vogelmeier Tilo Biedermann Kirsten Jung Wolfgang Schlenter Johannes Ring Adam Chaker Wolfgang Wehrmann Sven Becker Laura Freudelsperger Norbert Mülleneisen Katja Nemat Wolfgang Czech Holger Wrede Randolf Brehler Thomas Fuchs Peter-Valentin Tomazic Werner Aberer Antje-Henriette Fink-Wagner Fritz Horak Stefan Wöhrl Verena Niederberger-Leppin Isabella Pali-Schöll Wolfgang Pohl Regina Roller-Wirnsberger Otto Spranger Rudolf Valenta Mübecell Akdis Paolo M Matricardi François Spertini Nicolai Khaltaev Jean-Pierre Michel Larent Nicod Peter Schmid-Grendelmeier Marco Idzko Eckard Hamelmann Thilo Jakob Thomas Werfel Martin Wagenmann Christian Taube Erika Jensen-Jarolim Stephanie Korn Francois Hentges Jürgen Schwarze Liam O Mahony Edward F Knol Stefano Del Giacco Tomás Chivato Pérez Jean Bousquet Anna Bedbrook Torsten Zuberbier Cezmi Akdis Marek Jutel

Allergol Select 2020 7;4:53-68. Epub 2020 Sep 7.

European Academy of Allergy and Clinical Immunology (EAACI).

Background: Since the beginning of the COVID-19 pandemic, the treatment of patients with allergic and atopy-associated diseases has faced major challenges. Recommendations for "social distancing" and the fear of patients becoming infected during a visit to a medical facility have led to a drastic decrease in personal doctor-patient contacts. This affects both acute care and treatment of the chronically ill. The immune response after SARS-CoV-2 infection is so far only insufficiently understood and could be altered in a favorable or unfavorable way by therapy with monoclonal antibodies. There is currently no evidence for an increased risk of a severe COVID-19 course in allergic patients. Many patients are under ongoing therapy with biologicals that inhibit type 2 immune responses via various mechanisms. There is uncertainty about possible immunological interactions and potential risks of these biologicals in the case of an infection with SARS-CoV-2.

Materials And Methods: A selective literature search was carried out in PubMed, Livivo, and the internet to cover the past 10 years (May 2010 - April 2020). Additionally, the current German-language publications were analyzed. Based on these data, the present position paper provides recommendations for the biological treatment of patients with allergic and atopy-associated diseases during the COVID-19 pandemic.

Results: In order to maintain in-office consultation services, a safe treatment environment must be created that is adapted to the pandemic situation. To date, there is a lack of reliable study data on the care for patients with complex respiratory, atopic, and allergic diseases in times of an imminent infection risk from SARS-CoV-2. Type-2-dominant immune reactions, as they are frequently seen in allergic patients, could influence various phases of COVID-19, e.g., by slowing down the immune reactions. Theoretically, this could have an unfavorable effect in the early phase of a SARS-Cov-2 infection, but also a positive effect during a cytokine storm in the later phase of severe courses. However, since there is currently no evidence for this, all data from patients treated with a biological directed against type 2 immune reactions who develop COVID-19 should be collected in registries, and their disease courses documented in order to be able to provide experience-based instructions in the future.

Conclusion: The use of biologicals for the treatment of bronchial asthma, atopic dermatitis, chronic rhinosinusitis with nasal polyps, and spontaneous urticaria should be continued as usual in patients without suspected infection or proven SARS-CoV-2 infection. If available, it is recommended to prefer a formulation for self-application and to offer telemedical monitoring. Treatment should aim at the best possible control of difficult-to-control allergic and atopic diseases using adequate rescue and add-on therapy and should avoid the need for systemic glucocorticosteroids. If SARS-CoV-2 infection is proven or reasonably suspected, the therapy should be determined by weighing the benefits and risks individually for the patient in question, and the patient should be involved in the decision-making. It should be kept in mind that the potential effects of biologicals on the immune response in COVID-19 are currently not known. Telemedical offers are particularly desirable for the acute consultation needs of suitable patients.
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http://dx.doi.org/10.5414/ALX02166EDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7480069PMC
September 2020

Anwendung von Biologika bei allergischen und Typ-2-entzündlichen Erkrankungen in der aktuellen Covid-19-Pandemie: Positionspapier des Ärzteverbands Deutscher Allergologen (AeDA)A, der Deutschen Gesellschaft für Allergologie und klinische Immunologie (DGAKI)B, der Gesellschaft für Pädiatrische Allergologie und Umweltmedizin (GPA)C, der Österreichischen Gesellschaft für Allergologie und Immunologie (ÖGAI)D, der Luxemburgischen Gesellschaft für Allergologie und Immunologie (LGAI)E, der Österreichischen Gesellschaft für Pneumologie (ÖGP)F in Kooperation mit der deutschen, österreichischen, und schweizerischen ARIA-GruppeG und der Europäischen Akademie für Allergologie und Klinische Immunologie (EAACI)H.

Allergo J 2020 24;29(4):14-27. Epub 2020 Jun 24.

Zentrum für Rhinologie & Allergologie, An den Quellen 10, 65183 Wiesbaden, Germany.

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http://dx.doi.org/10.1007/s15007-020-2553-yDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7289636PMC
June 2020

ARIA guideline 2019: treatment of allergic rhinitis in the German health system.

Allergol Select 2019 30;3(1):22-50. Epub 2019 Dec 30.

Department of Dermatology and Allergy, Allergie-Centrum - Charité, Charité - Universitätsmedizin, Berlin, Berlin, Germany.

Background: The number of patients affected by allergies is increasing worldwide. The resulting allergic diseases are leading to significant costs for health care and social systems. Integrated care pathways are needed to enable comprehensive care within the national health systems. The ARIA (Allergic Rhinitis and its Impact on Asthma) initiative develops internationally applicable guidelines for allergic respiratory diseases.

Methods: ARIA serves to improve the care of patients with allergies and chronic respiratory diseases. In collaboration with other international initiatives, national associations and patient organizations in the field of allergies and respiratory diseases, real-life integrated care pathways have been developed for a digitally assisted, integrative, individualized treatment of allergic rhinitis (AR) with comorbid asthma. In the present work, these integrated care pathways have been adapted to the German situation and health system.

Results: The present ICP (integrated care pathway) guideline covers key areas of the care of AR patients with and without asthma. It includes the views of patients and other healthcare providers.

Discussion: A comprehensive ICP guideline can reflect real-life care better than traditional guideline models.
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http://dx.doi.org/10.5414/ALX02120EDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7066682PMC
December 2019

[Therapy of Allergies and Allergy Immunotherapy in Children].

Laryngorhinootologie 2020 01 14;99(1):56-66. Epub 2020 Jan 14.

Adequate diagnostical workup for respiratory allergies and consequent therapy in children determine the individual course of disease. Therapy consists first of symptomatic treatment and includes in the next step the important option of allergy immunotherapy (AIT) as a causative treatment of disease. Children are an important target group for AIT, since AIT offers a proven longterm effect including secondary preventive properties with not only transiently reduced symptoms but moreover longstanding and beneficial disease modification.New strategies with AIT as primary and secondary preventive interventions are being evaluated with the aim to reduce clinical appearance and the amount and extent of sensitizations to allergens in high-risk children. Until implementation of such potentially preventive strategies the currently more attractive early intervention is the early adoption of AIT within the first 12 to 24 months of onset of symptoms as a first-line treatment of allergic rhinitis.Simplified treatment protocols can improve the willingness to perform an AIT and the adherence and compliance of children and their parents. The overall goal is to make AIT as the most important treatment modality available to more affected children.
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http://dx.doi.org/10.1055/a-0899-1202DOI Listing
January 2020

Post-transcriptional regulation of the human inducible nitric oxide synthase (iNOS) expression by the cytosolic poly(A)-binding protein (PABP).

Nitric Oxide 2013 Sep 25;33:6-17. Epub 2013 May 25.

Department of Pharmacology, University Medical Center of the Johannes Gutenberg University Mainz, D 55101 Mainz, Germany.

Affinity purification using the 3'-untranslated region (3'-UTR) of the human inducible nitric oxide synthase (iNOS) mRNA identified the cytosolic poly(A)-binding protein (PABP) as a protein interacting with the human iNOS 3'-UTR. Downregulation of PABP expression by RNA interference resulted in a marked reduction of cytokine-induced iNOS mRNA expression without changes in the expression of mRNAs coding for the major subunit of the RNA polymerase II (Pol 2A) or β2-microglobuline (β2M). Along with the mRNA also iNOS protein expression was reduced by siPABP-treatment, whereas in the same cells protein expression of STAT-1α, NF-κB p65, or GAPDH was not altered. Reporter gene analyses showed no change of the inducibility of the human 16kb iNOS promoter in siPABP cells. In contrast, the siPABP-mediated decline of iNOS expression correlated with a reduction in the stability of the iNOS mRNA. As the stability of the Pol 2A and β2M mRNA was not changed, siPABP-treatment seems to have a specific effect on iNOS mRNA decay. UV-crosslinking experiments revealed that PABP interacts with one binding site in the 5'-UTR and two different binding sites in the 3'-UTR of the human iNOS mRNA. Mutation or deletion of the binding site in the 5'-UTR but not in the 3'-UTR reduced luciferase expression in DLD-1 cells transfected with iNOS-5'-UTR or iNOS-3'-UTR luciferase reporter constructs. In summary, our data demonstrate that PABP by binding to specific sequence elements in the 5'-UTR post-transcriptionally enhances human iNOS mRNA stability and thereby iNOS expression.
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http://dx.doi.org/10.1016/j.niox.2013.05.002DOI Listing
September 2013

qRT-PCR: a method and its difficulties.

Naunyn Schmiedebergs Arch Pharmacol 2012 Oct 4;385(10):949-51. Epub 2012 Aug 4.

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http://dx.doi.org/10.1007/s00210-012-0786-3DOI Listing
October 2012