Clinical Features of COVID-19 in Pediatric Rheumatic Diseases: 2020–2022 Survey of the Pediatric Rheumatology Association of Japan

Coronavirus disease 2019 (COVID-19) in children can be compounded by concurrent diseases and immunosuppressants. For the first time, we aimed to report the clinical features of concurrent COVID-19 and pediatric rheumatic disease (PRD) in Japan. Pediatric Rheumatology Association of Japan members wer...

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Main Authors: Hiroyuki Wakiguchi, Utako Kaneko, Satoshi Sato, Tomoyuki Imagawa, Hidehiko Narazaki, Takako Miyamae
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:Viruses
Subjects:
Online Access:https://www.mdpi.com/1999-4915/15/5/1205
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author Hiroyuki Wakiguchi
Utako Kaneko
Satoshi Sato
Tomoyuki Imagawa
Hidehiko Narazaki
Takako Miyamae
author_facet Hiroyuki Wakiguchi
Utako Kaneko
Satoshi Sato
Tomoyuki Imagawa
Hidehiko Narazaki
Takako Miyamae
author_sort Hiroyuki Wakiguchi
collection DOAJ
description Coronavirus disease 2019 (COVID-19) in children can be compounded by concurrent diseases and immunosuppressants. For the first time, we aimed to report the clinical features of concurrent COVID-19 and pediatric rheumatic disease (PRD) in Japan. Pediatric Rheumatology Association of Japan members were surveyed between 1 April 2020 and 31 August 2022. Outcome measurements included the clinical features of concurrent PRD and COVID-19. Questionnaire responses were obtained from 38 hospitals. Thirty-one hospitals (82%) had children with PRD and COVID-19. The female-to-male ratio in these children (<i>n</i> = 156) was 7:3, with half aged 11–15 years. The highest proportion of children with PRD and COVID-19 was accounted for by juvenile idiopathic arthritis (52%), followed by systemic lupus erythematosus (24%), juvenile dermatomyositis (5%), scleroderma (4%), and Takayasu arteritis (3%). Of children with PRD, a significant majority (97%) were found to be asymptomatic (10%) or presented with mild symptoms (87%) of the COVID-19 infection. No severe cases or deaths were observed. Regarding the use of glucocorticoids, immunosuppressants, or biologics for PRD treatment before COVID-19, no significant difference was found between asymptomatic/mild and moderate COVID-19 in children with PRD. Therefore, COVID-19 is not a threat to children with PRD in Japan.
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spelling doaj.art-ff61def6a3514567899212d66bdf03942023-11-18T03:40:30ZengMDPI AGViruses1999-49152023-05-01155120510.3390/v15051205Clinical Features of COVID-19 in Pediatric Rheumatic Diseases: 2020–2022 Survey of the Pediatric Rheumatology Association of JapanHiroyuki Wakiguchi0Utako Kaneko1Satoshi Sato2Tomoyuki Imagawa3Hidehiko Narazaki4Takako Miyamae5Department of Pediatrics, Yamaguchi University Graduate School of Medicine, Ube 755-8505, JapanDepartment of Pediatrics, Niigata University Graduate School of Medical and Dental Sciences, Niigata 951-8510, JapanDepartment of Infectious Diseases and Immunology, Saitama Children’s Medical Center, Saitama 330-8777, JapanDepartment of Infection and Immunology, Kanagawa Children’s Medical Center, Yokohama 232-0066, JapanDepartment of Pediatrics, Nippon Medical School, Tokyo 113-8602, JapanDepartment of Pediatric Rheumatology, Institute of Rheumatology, Tokyo Women’s Medical University Hospital, Tokyo 162-8666, JapanCoronavirus disease 2019 (COVID-19) in children can be compounded by concurrent diseases and immunosuppressants. For the first time, we aimed to report the clinical features of concurrent COVID-19 and pediatric rheumatic disease (PRD) in Japan. Pediatric Rheumatology Association of Japan members were surveyed between 1 April 2020 and 31 August 2022. Outcome measurements included the clinical features of concurrent PRD and COVID-19. Questionnaire responses were obtained from 38 hospitals. Thirty-one hospitals (82%) had children with PRD and COVID-19. The female-to-male ratio in these children (<i>n</i> = 156) was 7:3, with half aged 11–15 years. The highest proportion of children with PRD and COVID-19 was accounted for by juvenile idiopathic arthritis (52%), followed by systemic lupus erythematosus (24%), juvenile dermatomyositis (5%), scleroderma (4%), and Takayasu arteritis (3%). Of children with PRD, a significant majority (97%) were found to be asymptomatic (10%) or presented with mild symptoms (87%) of the COVID-19 infection. No severe cases or deaths were observed. Regarding the use of glucocorticoids, immunosuppressants, or biologics for PRD treatment before COVID-19, no significant difference was found between asymptomatic/mild and moderate COVID-19 in children with PRD. Therefore, COVID-19 is not a threat to children with PRD in Japan.https://www.mdpi.com/1999-4915/15/5/1205childrenjuvenile idiopathic arthritisomicronquestionnaireSARS-CoV-2severity
spellingShingle Hiroyuki Wakiguchi
Utako Kaneko
Satoshi Sato
Tomoyuki Imagawa
Hidehiko Narazaki
Takako Miyamae
Clinical Features of COVID-19 in Pediatric Rheumatic Diseases: 2020–2022 Survey of the Pediatric Rheumatology Association of Japan
Viruses
children
juvenile idiopathic arthritis
omicron
questionnaire
SARS-CoV-2
severity
title Clinical Features of COVID-19 in Pediatric Rheumatic Diseases: 2020–2022 Survey of the Pediatric Rheumatology Association of Japan
title_full Clinical Features of COVID-19 in Pediatric Rheumatic Diseases: 2020–2022 Survey of the Pediatric Rheumatology Association of Japan
title_fullStr Clinical Features of COVID-19 in Pediatric Rheumatic Diseases: 2020–2022 Survey of the Pediatric Rheumatology Association of Japan
title_full_unstemmed Clinical Features of COVID-19 in Pediatric Rheumatic Diseases: 2020–2022 Survey of the Pediatric Rheumatology Association of Japan
title_short Clinical Features of COVID-19 in Pediatric Rheumatic Diseases: 2020–2022 Survey of the Pediatric Rheumatology Association of Japan
title_sort clinical features of covid 19 in pediatric rheumatic diseases 2020 2022 survey of the pediatric rheumatology association of japan
topic children
juvenile idiopathic arthritis
omicron
questionnaire
SARS-CoV-2
severity
url https://www.mdpi.com/1999-4915/15/5/1205
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