Background: The demonstration that severe acute respiratory syndrome coronavirus type 2 (SARS-CoV-2) enters the cell via the angiotensin-converting enzyme 2 receptor has raised concerns that, in hereditary angioedema (HAE), a disease characterized by bradykinin-mediated angioedema attacks, coronavirus disease 2019 (COVID-19) may trigger angioedema attacks, increase the frequency and/or severity of attacks, or cause more severe symptoms of COVID-19. Objective: The objective was to evaluate the severity of COVID-19 in patients with HAE, the course of HAE attacks, angioedema activity, and the quality-of-life scores during COVID-19 pandemic. Methods: Patients diagnosed with HAE for at least 6 months were included in the study. The 7-day Angioedema Activity Score and the Angioedema Quality of Life (AE-QoL) Questionnaire were first completed at the onset of the pandemic between March 12 and June 1, 2020, then during SARS-CoV-2 infection, and in the third month after recovering from COVID-19. Results: Ten of 67 patients with HAE (14.9%) were diagnosed with COVID-19. The median (interquartile range) age of the 10 patients diagnosed with COVID-19 was 35.5 years (28.0-55.0 years). Six of the 10 patients (60%) were women. During COVID-19, five of the 10 patients (50%) had no angioedema attack. Two patients with severe HAE experienced a significant increase in angioedema activity during COVID-19 compared with their basal activity scores. The remaining three patients had a similar or lower attack frequency than their basal level. Four (40%) of the 10 patients had a relative increase in their attacks during the convalescence period. There was no statistically significant difference among pre-COVID-19, during COVID-19 and post-COVID-19 periods in function, mood, fear and/or shame, nutrition, and total scores of the AE-QoL Questionnaire although the fear dimension was relatively more affected (p = 0.06). Conclusion: Although the sample size was small, analysis of our data supported that the symptoms of COVID-19 were not more severe in HAE. Also, there was no significant difference in the AE-QoL Questionnaire scores, the frequency, and severity of angioedema attacks during the course of COVID-19 in the patients with HAE.
Background: The demonstration that severe acute respiratory syndrome coronavirus type 2 (SARS-CoV-2) enters the cell via the angiotensin-converting enzyme 2 receptor has raised concerns that, in hereditary angioedema (HAE), a disease characterized by bradykinin-mediated angioedema attacks, coronavirus disease 2019 (COVID-19) may trigger angioedema attacks, increase the frequency and/or severity of attacks, or cause more severe symptoms of COVID-19. Objective: The objective was to evaluate the severity of COVID-19 in patients with HAE, the course of HAE attacks, angioedema activity, and the quality-of-life scores during COVID-19 pandemic. Methods: Patients diagnosed with HAE for at least 6 months were included in the study. The 7-day Angioedema Activity Score and the Angioedema Quality of Life (AE-QoL) Questionnaire were first completed at the onset of the pandemic between March 12 and June 1, 2020, then during SARS-CoV-2 infection, and in the third month after recovering from COVID-19. Results: Ten of 67 patients with HAE (14.9%) were diagnosed with COVID-19. The median (interquartile range) age of the 10 patients diagnosed with COVID-19 was 35.5 years (28.0-55.0 years). Six of the 10 patients (60%) were women. During COVID-19, five of the 10 patients (50%) had no angioedema attack. Two patients with severe HAE experienced a significant increase in angioedema activity during COVID-19 compared with their basal activity scores. The remaining three patients had a similar or lower attack frequency than their basal level. Four (40%) of the 10 patients had a relative increase in their attacks during the convalescence period. There was no statistically significant difference among pre-COVID-19, during COVID-19 and post-COVID-19 periods in function, mood, fear and/or shame, nutrition, and total scores of the AE-QoL Questionnaire although the fear dimension was relatively more affected (p = 0.06). Conclusion: Although the sample size was small, analysis of our data supported that the symptoms of COVID-19 were not more severe in HAE. Also, there was no significant difference in the AE-QoL Questionnaire scores, the frequency, and severity of angioedema attacks during the course of COVID-19 in the patients with HAE.
Authors: M Maurer; M Magerl; I Ansotegui; E Aygören-Pürsün; S Betschel; K Bork; T Bowen; H Balle Boysen; H Farkas; A S Grumach; M Hide; C Katelaris; R Lockey; H Longhurst; W R Lumry; I Martinez-Saguer; D Moldovan; A Nast; R Pawankar; P Potter; M Riedl; B Ritchie; L Rosenwasser; M Sánchez-Borges; Y Zhi; B Zuraw; T Craig Journal: Allergy Date: 2018-03-12 Impact factor: 13.146
Authors: Bruce L Zuraw; Konrad Bork; Karen E Binkley; Aleena Banerji; Sandra C Christiansen; Anthony Castaldo; Allen Kaplan; Marc Riedl; Charles Kirkpatrick; Markus Magerl; Christian Drouet; Marco Cicardi Journal: Allergy Asthma Proc Date: 2012 Nov-Dec Impact factor: 2.587
Authors: K Weller; A Groffik; M Magerl; N Tohme; P Martus; K Krause; M Metz; P Staubach; M Maurer Journal: Allergy Date: 2013-08-06 Impact factor: 13.146
Authors: Konrad Bork; John T Anderson; Teresa Caballero; Timothy Craig; Douglas T Johnston; H Henry Li; Hilary J Longhurst; Cristine Radojicic; Marc A Riedl Journal: Allergy Asthma Clin Immunol Date: 2021-04-19 Impact factor: 3.406
Authors: Paula J Busse; Sandra C Christiansen; Marc A Riedl; Aleena Banerji; Jonathan A Bernstein; Anthony J Castaldo; Timothy Craig; Mark Davis-Lorton; Michael M Frank; H Henry Li; William R Lumry; Bruce L Zuraw Journal: J Allergy Clin Immunol Pract Date: 2020-09-06
Authors: Marcus Maurer; Markus Magerl; Stephen Betschel; Werner Aberer; Ignacio J Ansotegui; Emel Aygören-Pürsün; Aleena Banerji; Noémi-Anna Bara; Isabelle Boccon-Gibod; Konrad Bork; Laurence Bouillet; Henrik Balle Boysen; Nicholas Brodszki; Paula J Busse; Anette Bygum; Teresa Caballero; Mauro Cancian; Anthony J Castaldo; Danny M Cohn; Dorottya Csuka; Henriette Farkas; Mark Gompels; Richard Gower; Anete S Grumach; Guillermo Guidos-Fogelbach; Michihiro Hide; Hye-Ryun Kang; Allen P Kaplan; Constance H Katelaris; Sorena Kiani-Alikhan; Wei-Te Lei; Richard F Lockey; Hilary Longhurst; William Lumry; Andrew MacGinnitie; Alejandro Malbran; Inmaculada Martinez Saguer; Juan José Matta Campos; Alexander Nast; Dinh Nguyen; Sandra A Nieto-Martinez; Ruby Pawankar; Jonathan Peter; Grzegorz Porebski; Nieves Prior; Avner Reshef; Marc Riedl; Bruce Ritchie; Farrukh Rafique Sheikh; William B Smith; Peter J Spaeth; Marcin Stobiecki; Elias Toubi; Lilian Agnes Varga; Karsten Weller; Andrea Zanichelli; Yuxiang Zhi; Bruce Zuraw; Timothy Craig Journal: World Allergy Organ J Date: 2022-04-07 Impact factor: 5.516