[HTML][HTML] Physical and mental health 3 months after SARS-CoV-2 infection (long COVID) among adolescents in England (CLoCk): a national matched cohort study

T Stephenson, SMP Pereira, R Shafran… - The Lancet Child & …, 2022 - thelancet.com
Background We describe post-COVID symptomatology in a non-hospitalised, national
sample of adolescents aged 11–17 years with PCR-confirmed SARS-CoV-2 infection …

Long COVID-the physical and mental health of children and non-hospitalised young people 3 months after SARS-CoV-2 infection: a national matched cohort study …

T Stephenson, SMP Pereira, R Shafran… - The Lancet Child & …, 2022 - kclpure.kcl.ac.uk
Background: We describe post-COVID symptomatology in a non-hospitalised, national
sample of 11–17-year-old children and young people (CYP) with PCR-confirmed SARS …

Long COVID—six months of prospective follow-up of changes in symptom profiles of non-hospitalised children and young people after SARS-CoV-2 testing: A national …

T Stephenson, SM Pinto Pereira, MD Nugawela… - PLoS …, 2023 - journals.plos.org
Background Little is known about the prevalence and natural trajectory of post-COVID
symptoms in young people, despite very high numbers of young people having acute …

Natural course of health and well-being in non-hospitalised children and young people after testing for SARS-CoV-2: a prospective follow-up study over 12 months

SMP Pereira, R Shafran, MD Nugawela… - The Lancet Regional …, 2023 - thelancet.com
Background Despite high numbers of children and young people (CYP) having acute
COVID, there has been no prospective follow-up of CYP to establish the pattern of health …

Long COVID and the mental and physical health of children and young people: national matched cohort study protocol (the CLoCk study)

T Stephenson, R Shafran, B De Stavola, N Rojas… - BMJ open, 2021 - bmjopen.bmj.com
Introduction There is uncertainty surrounding the diagnosis, prevalence, phenotype,
duration and treatment of Long COVID. This study aims to (A) describe the clinical …

[HTML][HTML] Long COVID symptoms in SARS-CoV-2-positive children aged 0–14 years and matched controls in Denmark (LongCOVIDKidsDK): a national, cross-sectional …

SK Berg, P Palm, U Nygaard, H Bundgaard… - The Lancet Child & …, 2022 - thelancet.com
Background After the acute phase of SARS-CoV-2 infection, children can develop long
COVID symptoms. We aimed to investigate the prevalence of long-lasting symptoms, the …

Long COVID symptoms in SARS-CoV-2-positive adolescents and matched controls (LongCOVIDKidsDK): a national, cross-sectional study

SK Berg, SD Nielsen, U Nygaard… - The Lancet Child & …, 2022 - thelancet.com
Background Many adolescents have been affected by the COVID-19 pandemic either
directly by being infected with the virus or indirectly by lockdowns and restrictions …

[HTML][HTML] Illness duration and symptom profile in symptomatic UK school-aged children tested for SARS-CoV-2

E Molteni, CH Sudre, LS Canas, SS Bhopal… - The Lancet Child & …, 2021 - thelancet.com
Summary Background In children, SARS-CoV-2 infection is usually asymptomatic or causes
a mild illness of short duration. Persistent illness has been reported; however, its prevalence …

Effect of the COVID-19 pandemic on adolescent mental health and substance use up to March, 2022, in Iceland: a repeated, cross-sectional, population-based study

IE Thorisdottir, G Agustsson, SY Oskarsdottir… - The Lancet Child & …, 2023 - thelancet.com
Background Poor mental health in the first year of the COVID-19 pandemic has been well
documented in adolescents; however, less is known about the longer-term effect of the …

Long COVID symptoms in exposed and infected children, adolescents and their parents one year after SARS-CoV-2 infection: A prospective observational cohort …

A Haddad, A Janda, H Renk, M Stich, P Frieh… - …, 2022 - thelancet.com
Background Long COVID in children and adolescents remains poorly understood due to a
lack of well-controlled studies with long-term follow-up. In particular, the impact of the family …