PT - JOURNAL ARTICLE AU - Ismail M. Osmanov AU - Ekaterina Spiridonova AU - Polina Bobkova AU - Aysylu Gamirova AU - Anastasia Shikhaleva AU - Margarita Andreeva AU - Oleg Blyuss AU - Yasmin El-Taravi AU - Audrey DunnGalvin AU - Pasquale Comberiati AU - Diego G. Peroni AU - Christian Apfelbacher AU - Jon Genuneit AU - Lyudmila Mazankova AU - Alexandra Miroshina AU - Evgeniya Chistyakova AU - Elmira Samitova AU - Svetlana Borzakova AU - Elena Bondarenko AU - Anatoliy A. Korsunskiy AU - Irina Konova AU - Sarah Wulf Hanson AU - Gail Carson AU - Louise Sigfrid AU - Janet T. Scott AU - Matthew Greenhawt AU - Elizabeth A. Whittaker AU - Elena Garralda AU - Olivia V. Swann AU - Danilo Buonsenso AU - Dasha E. Nicholls AU - Frances Simpson AU - Christina Jones AU - Malcolm G. Semple AU - John O. Warner AU - Theo Vos AU - Piero Olliaro AU - Daniel Munblit ED - , TI - Risk factors for post-COVID-19 condition in previously hospitalised children using the ISARIC Global follow-up protocol: a prospective cohort study AID - 10.1183/13993003.01341-2021 DP - 2022 Feb 01 TA - European Respiratory Journal PG - 2101341 VI - 59 IP - 2 4099 - http://erj.ersjournals.com/content/59/2/2101341.short 4100 - http://erj.ersjournals.com/content/59/2/2101341.full SO - Eur Respir J2022 Feb 01; 59 AB - Background The long-term sequelae of coronavirus disease 2019 (COVID-19) in children remain poorly characterised. This study aimed to assess long-term outcomes in children previously hospitalised with COVID-19 and associated risk factors.Methods This is a prospective cohort study of children (≤18 years old) admitted to hospital with confirmed COVID-19. Children admitted between 2 April 2020 and 26 August 2020 were included. Telephone interviews used the International Severe Acute Respiratory and Emerging Infection Consortium (ISARIC) COVID-19 Health and Wellbeing Follow-up Survey for Children. Persistent symptoms (>5 months) were further categorised by system(s) involved.Results 518 out of 853 (61%) eligible children were available for the follow-up assessment and included in the study. Median (interquartile range (IQR)) age was 10.4 (3–15.2) years and 270 (52.1%) were girls. Median (IQR) follow-up since hospital discharge was 256 (223–271) days. At the time of the follow-up interview 126 (24.3%) participants reported persistent symptoms, among which fatigue (53, 10.7%), sleep disturbance (36, 6.9%) and sensory problems (29, 5.6%) were the most common. Multiple symptoms were experienced by 44 (8.4%) participants. Risk factors for persistent symptoms were: older age “6–11 years” (OR 2.74, 95% CI 1.37–5.75) and “12–18 years” (OR 2.68, 95% CI 1.41–5.4), and a history of allergic diseases (OR 1.67, 95% CI 1.04–2.67).Conclusions A quarter of children experienced persistent symptoms months after hospitalisation with acute COVID-19 infection, with almost one in 10 experiencing multisystem involvement. Older age and allergic diseases were associated with higher risk of persistent symptoms at follow-up.A quarter of children experienced persistent symptoms months after COVID-19 infection, with almost one in 10 experiencing multisystem involvement. Older age and allergic diseases were associated with higher risk of persistent symptoms at follow-up. https://bit.ly/3vqeEmZ