TY - JOUR
T1 - Characteristics of and risk factors for COVID-19 breakthrough infections in idiopathic inflammatory myopathies
T2 - results from the COVAD study
AU - COVAD Study Group
AU - Hoff, Leonardo Santos
AU - Ravichandran, Naveen
AU - Sen, Parikshit
AU - Day, Jessica
AU - Joshi, Mrudula
AU - Nune, Arvind
AU - Nikiphorou, Elena
AU - Saha, Sreoshy
AU - Tan, Ai Lyn
AU - Shinjo, Samuel Katsuyuki
AU - Ziade, Nelly
AU - Velikova, Tsvetelina
AU - Milchert, Marcin
AU - Jagtap, Kshitij
AU - Parodis, Ioannis
AU - Gracia-Ramos, Abraham Edgar
AU - Cavagna, Lorenzo
AU - Kuwana, Masataka
AU - Knitza, Johannes
AU - Chen, Yi Ming
AU - Makol, Ashima
AU - Agarwal, Vishwesh
AU - Patel, Aarat
AU - Pauling, John D
AU - Wincup, Chris
AU - Barman, Bhupen
AU - Tehozol, Erick Adrian Zamora
AU - Serrano, Jorge Rojas
AU - Torre, Ignacio García-De La
AU - Colunga-Pedraza, Iris J
AU - Merayo-Chalico, Javier
AU - Chibuzo, Okwara Celestine
AU - Katchamart, Wanruchada
AU - Goo, Phonpen Akarawatcharangura
AU - Shumnalieva, Russka
AU - El Kibbi, Lina
AU - Halabi, Hussein
AU - Vaidya, Binit
AU - Shaharir, Syahrul Sazliyana
AU - Hasan, A T M Tanveer
AU - Dey, Dzifa
AU - Gutiérrez, Carlos Enrique Toro
AU - Caballero-Uribe, Carlo V
AU - Lilleker, James B
AU - Salim, Babur
AU - Gheita, Tamer
AU - Chatterjee, Tulika
AU - Distler, Oliver
AU - Saavedra, Miguel A
AU - Chinoy, Hector
AU - Agarwal, Vikas
AU - Aggarwal, Rohit
AU - Gupta, Latika
N1 - © The Author(s) 2024. Published by Oxford University Press on behalf of the British Society for Rheumatology. All rights reserved. For permissions, please email: [email protected].
PY - 2025/2
Y1 - 2025/2
N2 - OBJECTIVES: The objective of this study was to explore the prevalence, characteristics and risk factors of COVID-19 breakthrough infections (BIs) in idiopathic inflammatory myopathies (IIMs) using data from the COVID-19 Vaccination in Autoimmune Diseases (COVAD) study.METHODS: A validated patient self-reporting e-survey was circulated by the COVAD study group to collect data on COVID-19 infection and vaccination in 2022. BIs were defined as COVID-19 occurring ≥14 days after two vaccine doses. We compared BI characteristics and severity among patients with IIMs, patients with other autoimmune rheumatic and non-rheumatic diseases (AIRD, nrAID), and healthy controls (HCs). Multivariable Cox regression models were used to assess the risk factors for BI, severe BI ,and hospitalizations among patients with IIMs.RESULTS: Among the 9449 included responses, BIs occurred in 1447 respondents (15.3%). The median age was 44 years [interquartile range (IQR) 21], 77.4% were female, and 182 BIs (12.9%) occurred among the 1406 patients with IIMs. Multivariable Cox regression among the data for patients with IIMs showed increasing age to be a protective factor for BIs [hazard ratio (HR) = 0.98, 95% CI = 0.97-0.99], and HCQ and SSZ use were risk factors (HR = 1.81, 95% CI = 1.24-2.64, and HR = 3.79, 95% CI = 1.69-8.42, respectively). Glucocorticoid use was a risk factor for a severe BI (HR = 3.61, 95% CI = 1.09-11.8). Non-white ethnicity (HR = 2.61, 95% CI = 1.03-6.59) was a risk factor for hospitalization. Compared with other groups, patients with IIMs required more supplemental oxygen therapy (IIMs = 6.0% vs AIRDs = 1.8%, nrAIDs = 2.2% and HCs = 0.9%), intensive care unit admission (IIMs = 2.2% vs AIRDs = 0.6%, nrAIDs and HCs = 0%), advanced treatment with antiviral or monoclonal antibodies (IIMs = 34.1% vs AIRDs = 25.8%, nrAIDs = 14.6% and HCs = 12.8%) and had more hospitalization (IIMs = 7.7% vs AIRDs = 4.6%, nrAIDs = 1.1% and HCs = 1.5%).CONCLUSION: Patients with IIMs are susceptible to severe COVID-19 BIs. Age and immunosuppressive treatments were related to the risk of BIs.
AB - OBJECTIVES: The objective of this study was to explore the prevalence, characteristics and risk factors of COVID-19 breakthrough infections (BIs) in idiopathic inflammatory myopathies (IIMs) using data from the COVID-19 Vaccination in Autoimmune Diseases (COVAD) study.METHODS: A validated patient self-reporting e-survey was circulated by the COVAD study group to collect data on COVID-19 infection and vaccination in 2022. BIs were defined as COVID-19 occurring ≥14 days after two vaccine doses. We compared BI characteristics and severity among patients with IIMs, patients with other autoimmune rheumatic and non-rheumatic diseases (AIRD, nrAID), and healthy controls (HCs). Multivariable Cox regression models were used to assess the risk factors for BI, severe BI ,and hospitalizations among patients with IIMs.RESULTS: Among the 9449 included responses, BIs occurred in 1447 respondents (15.3%). The median age was 44 years [interquartile range (IQR) 21], 77.4% were female, and 182 BIs (12.9%) occurred among the 1406 patients with IIMs. Multivariable Cox regression among the data for patients with IIMs showed increasing age to be a protective factor for BIs [hazard ratio (HR) = 0.98, 95% CI = 0.97-0.99], and HCQ and SSZ use were risk factors (HR = 1.81, 95% CI = 1.24-2.64, and HR = 3.79, 95% CI = 1.69-8.42, respectively). Glucocorticoid use was a risk factor for a severe BI (HR = 3.61, 95% CI = 1.09-11.8). Non-white ethnicity (HR = 2.61, 95% CI = 1.03-6.59) was a risk factor for hospitalization. Compared with other groups, patients with IIMs required more supplemental oxygen therapy (IIMs = 6.0% vs AIRDs = 1.8%, nrAIDs = 2.2% and HCs = 0.9%), intensive care unit admission (IIMs = 2.2% vs AIRDs = 0.6%, nrAIDs and HCs = 0%), advanced treatment with antiviral or monoclonal antibodies (IIMs = 34.1% vs AIRDs = 25.8%, nrAIDs = 14.6% and HCs = 12.8%) and had more hospitalization (IIMs = 7.7% vs AIRDs = 4.6%, nrAIDs = 1.1% and HCs = 1.5%).CONCLUSION: Patients with IIMs are susceptible to severe COVID-19 BIs. Age and immunosuppressive treatments were related to the risk of BIs.
KW - Humans
KW - Female
KW - Male
KW - COVID-19/epidemiology
KW - Myositis/epidemiology
KW - Adult
KW - Risk Factors
KW - Middle Aged
KW - SARS-CoV-2
KW - COVID-19 Vaccines
KW - Hospitalization/statistics & numerical data
KW - Prevalence
KW - Severity of Illness Index
U2 - 10.1093/rheumatology/keae128
DO - 10.1093/rheumatology/keae128
M3 - Article
C2 - 38430474
SN - 1462-0324
VL - 64
SP - 597
EP - 606
JO - Rheumatology (Oxford, England)
JF - Rheumatology (Oxford, England)
IS - 2
ER -