Long COVID and children’s rights

Abstract:

This policy note calls for the recognition of long COVID as a children’s rights issue in the UK. While children have been affected by school closures and lockdown restrictions throughout the pandemic, the relatively low rates of COVID-related hospitalizations and deaths among children have led to their de-prioritization in efforts to reduce the spread of the SARS-CoV-2 virus. Yet infection rates are extremely high among children in the UK, particularly secondary school students, and early studies suggest that many are not recovering for up to a year after infection.

Prolonged illness following infection, ‘long COVID’, has implications for children’s rights to education, health, and a private and family life, among others. By extension, children have a right to have their best interests taken into consideration in policy-making processes relating to long COVID. The policy note thus argues that we must recognize the significance of long COVID in children and, upon this basis, call upon the State to address its human rights implications.

Source: Vivek Bhatt, Long COVID and children’s rights, Journal of Human Rights Practice, 2023;, huac047, https://doi.org/10.1093/jhuman/huac047 (Full text)

High Prevalence of Alternative Diagnoses in Children and Adolescents with Suspected Long COVID-A Single Center Cohort Study

Abstract:

Background: Long COVID (LC) is a diagnosis that requires exclusion of alternative somatic and mental diseases. The aim of this study was to examine the prevalence of differential diagnoses in suspected pediatric LC patients and assess whether adult LC symptom clusters are applicable to pediatric patients.

Materials and methods: Pediatric presentations at the Pediatric Infectious Diseases Department of the University Hospital Essen (Germany) were assessed retrospectively. The correlation of initial symptoms and final diagnoses (LC versus other diseases or unclarified) was assessed. The sensitivity, specificity, negative and positive predictive values of adult LC symptom clusters were calculated.

Results: Of 110 patients, 32 (29%) suffered from LC, 52 (47%) were diagnosed with alternative somatic/mental diseases, and 26 (23%) remained unclarified. Combined neurological and respiratory clusters displayed a sensitivity of 0.97 (95% CI 0.91-1.00) and a negative predictive value of 0.97 (0.92-1.00) for LC.

Discussion/conclusions: The prevalence of alternative somatic and mental diseases in pediatric patients with suspected LC is high. The range of underlying diseases is wide, including chronic and potentially life-threatening conditions. Neurological and respiratory symptom clusters may help to identify patients that are unlikely to be suffering from LC.

Source: Goretzki SC, Brasseler M, Dogan B, Hühne T, Bernard D, Schönecker A, Steindor M, Gangfuß A, Della Marina A, Felderhoff-Müser U, Dohna-Schwake C, Bruns N. High Prevalence of Alternative Diagnoses in Children and Adolescents with Suspected Long COVID-A Single Center Cohort Study. Viruses. 2023 Feb 20;15(2):579. doi: 10.3390/v15020579. PMID: 36851793; PMCID: PMC9961131. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9961131/ (Full text)

Health system support among patients with ME/CFS in Switzerland

Abstract:

Objectives: Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a complex chronic and debilitating multifactorial disease. Adequate patient care is challenged by poor knowledge among health care professionals and the historical misconception that the disease is psychological in nature. This study assessed the health-related challenges faced by patients with ME/CFS in Switzerland and examined whether they receive adequate health care.

Methods: Quantitative and qualitative data were collected through a self-administered questionnaire between June and September of 2021, among 169 patients with ME/CFS in Switzerland.

Results: The mean age at diagnosis was 38.8 years. Only one-third of ME/CFS affected children and youth were correctly diagnosed before their 18th birthday. The mean time from disease onset to diagnosis was 6.7 years, and patients had an average of 11.1 different appointments and 2.6 misdiagnoses. A poor diagnosis rate and insufficient disease knowledge among health professionals in Switzerland led 13.5% of the patients to travel abroad to seek a diagnosis. Most patients (90.5%) were told at least once that their symptoms were psychosomatic. Swiss patients expressed high dissatisfaction with the health system and indicated that physicians lacked knowledge regarding ME/CFS. Therapies prescribed by physicians or tried by patients, as well as their perceived efficacy, were described. Graded Exercise Therapy (GET) was perceived as harmful by patients, whereas pacing, complementary/alternative medicine, and dietary supplements and medications to alleviate symptoms were reported to be helpful to varying degrees.

Conclusion: This study highlights that poor disease knowledge among health care providers in Switzerland has led to high patient dissatisfaction, and delays in ME/CFS diagnoses and prescription of inappropriate therapies, thus adding to patient distress and disease burden.

Source: Tschopp R, König RS, Rejmer P, Paris DH. Health system support among patients with ME/CFS in Switzerland. J Taibah Univ Med Sci. 2023 Jan 4;18(4):876-885. doi: 10.1016/j.jtumed.2022.12.019. PMID: 36852237; PMCID: PMC9957780. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9957780/ (Full text)

Mental health among children with long COVID during the COVID-19 pandemic

Abstract:

A growing number of studies report that persons of all ages, infected with SARS-CoV-2, may experience long-term persistent symptoms, known as long COVID (LC) or post COVID-19 condition. This is one of the first studies examining the consequences of LC on children’s mental health. In this case-control study, we compared select mental health aspects of 103 children diagnosed with LC to a control group of 113 children uninfected with SARS-COV-2; all 4-18 years old. Both groups were assessed via parents’ questionnaires.

In comparison to the control group, children with LC exhibited more memory difficulties. However, no group differences emerged in other functional aspects (connection with friends and engagement in physical activities), problems with concentration, or levels of emotional-behavioral problems (externalizing, internalizing, ADHD, and PTSD symptoms).

We also found that children with LC had greater exposure to COVID-19-related stressors. Higher levels of parental worries regarding their children’s functioning and economic difficulties at home significantly predicted higher levels of children’s emotional-behavioral problems and were better predictors than the child’s age, social functioning, or LC diagnosis.

Conclusion: LC was associated with impairments in some aspects of children’s memory which may relate to academic functioning, but not with higher rates of emotional-behavioral problems, thus warranting interventional programs addressing school functioning and cognitive abilities in this population. Additionally, parents’ economic stress and worries regarding their child’s emotional adjustment during the pandemic, are important factors affecting pandemic-related emotional-behavioral problems among children, regardless of COVID-19 infection, that should be addressed.

What is Known:

• Children may have long COVID (LC) after being infected with SARS-COV-2.

What is New:

• LC may be associated to impairments in some aspects of children’s memory, as reported by parents.

• Parents’ economic stress and worries concerning their children’s emotional adjustment during the pandemic are associated with more distress in their children.

Source: Shachar-Lavie I, Shorer M, Segal H, Fennig S, Ashkenazi-Hoffnung L. Mental health among children with long COVID during the COVID-19 pandemic. Eur J Pediatr. 2023 Feb 14:1–9. doi: 10.1007/s00431-023-04854-z. Epub ahead of print. PMID: 36786887; PMCID: PMC9925927. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9925927/ (Full text)

Computable Clinical Phenotyping of Postacute Sequelae of COVID-19 in Pediatrics Using Real-World Data

INTRODUCTION:

Since the SARS-CoV-2 pandemic began in late 2019, over 13 million children in the United States have been infected with the virus [1]. Although many of these acute infections have not resulted in severe morbidity or mortality, a subset of children and adolescents have experienced recurrent or persistent symptoms beyond the typical recovery period [2]. The constellation of findings that occur postinfection is known as postacute sequelae of SARS-CoV-2 (PASC), or colloquially as “long-Covid.” The U.S. Centers for Disease Control and Prevention (CDC) defines PASC as a wide range of health problems that linger for more than 4 weeks following an acute COVID-19 infection [3]. Although this is an area of active research, relatively little is currently known about its clinical epidemiology in the pediatric population.

Considering the large number of children who have been affected by COVID-19, it is critical that we monitor the rates, trends, and outcomes of PASC in this population. An important first step toward these efforts is the development of a tool that can quickly and easily identify cases in large clinical populations. With the widespread adoption of electronic health records (EHR), it is now possible to develop computable phenotypes using data that are collected for clinical care, which can be used for population-level analysis to inform the public health response [4, 5]. In this report, we describe a novel phenotyping algorithm to define the burden, clinical spectrum, and outcomes of pediatric PASC using real-world data.

Source: Tomini A Fashina, Christine M Miller, Elijah Paintsil, Linda M Niccolai, Cynthia Brandt, Carlos R Oliveira, Computable Clinical Phenotyping of Postacute Sequelae of COVID-19 in Pediatrics Using Real-World Data, Journal of the Pediatric Infectious Diseases Society, 2022;, piac132, https://doi.org/10.1093/jpids/piac132 https://academic.oup.com/jpids/advance-article/doi/10.1093/jpids/piac132/6957369 (Full text)

Clinical assessment of children with long COVID syndrome

Abstract:

Background: There is a need for further understanding pediatric long COVID syndrome (LCS) to be able to create specific case definitions and guidelines for providing good clinical care.

Methods: Medical records of all LCS patients who presented at our designated LC clinic were collected. We carried out descriptive analyses summarizing the history, clinical presentation, and findings of children, while doing a diagnosis of exclusion with multi-disciplinary medical examinations (physical, laboratory, and radiological examinations, specialist consultations, etc.) without a control group.

Results: Most children reported at least minor impairment to their quality of life, of which 17 (23%) had moderate or severe difficulties. Findings that could be directly connected to the linked complaint category were observed in an average of 18%, respiratory symptoms with objective alterations being the most frequent (37%). Despite our detecting mostly non-specific conditions, in a smaller number we identified well-described causes such as autoimmune thyroiditis (7%).

Conclusions: The majority of children stated an impairment in their quality of life, while symptom-related conditions were detected only in a minority. Controlled studies are needed to separate the effect of the pandemic era from the infection itself. Evidence-based pediatric guidelines could aid to rationalize the list of recommended examinations.

Impact: Long COVID syndrome is a complex entity with a great impact on children’s everyday lives. Still, there is no clear guidance for pediatric clinical management. Systematic, detailed studies with medical assessment findings could aid the process of creating evidence-based guidelines. We present validated systematic information collected during in-person medical assessments with detailed medical findings and quality of life changes. While making a diagnosis of exclusion, we could confirm symptom-related conditions only in a minority of children; however, the majority reported at least minor impairment to their quality of life.

Source: Garai R, Krivácsy P, Herczeg V, Kovács F, Tél B, Kelemen J, Máthé A, Zsáry E, Takács J, Veres DS, Szabó AJ. Clinical assessment of children with long COVID syndrome. Pediatr Res. 2022 Dec 7. doi: 10.1038/s41390-022-02378-0. Epub ahead of print. PMID: 36474113. https://www.nature.com/articles/s41390-022-02378-0 (Full text)

Severe myalgic encephalomyelitis/chronic fatigue syndrome in children and young people: a British Paediatric Surveillance Unit study

Abstract:

Objectives: Primary objective: to determine the point prevalence and incidence rate of severe myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) in children aged 5-16 years over 13 months.

Secondary objectives: to describe the demographic features, symptoms, impact on activities of daily living, school attendance and time to diagnosis.

Design: Prospective surveillance study conducted by the British Paediatric Surveillance Unit. Paediatricians was asked if they had assessed a child with severe ME/CFS (screening definition for prevalence and incidence: children (5-16 years) diagnosed with ME/CFS so severe that they are unable to attend school for more than 1 hour a week during the last 6 weeks of the school term).

Participants: Patients 5-16 years of age, seen by paediatricians and two large ME/CFS specialist services across the UK and Ireland.

Outcome measures: Paediatrician-completed questionnaires describing demographics, symptoms, function and treatment, (applying National Institute for Health and Care Excellence (NICE)-recommended criteria to assess severity of ME/CFS). Diagnosis of severe, probable severe or possible severe ME/CFS was made only with evidence of NICE-recommended screening blood tests.

Results: 285 cases were reported, of which of which 33 were severe, 4 probable severe and 55 possible severe. Estimated prevalence was 3.2 per million children (95% CI 2.2 to 4.5). Including possible/probable severe ME/CFS gave 8.9 per million children (95% CI 7.2 to 11). The incidence rate was 0.90 per million children-years (95% CI 0.43 to 1.65) (1.97 per million children-years (95% CI 1.24 to 2.99)). Median age was 13 years and 58% of cases were female. Median time to diagnosis was 0.47 years.

Conclusions: Although the incidence of children presenting with severe ME/CFS is low, all were very disabled. In addition, the majority receive little or no education. Paediatricians need to consider how to provide rehabilitation and education for these disabled young people.

Source: Royston AP, Rai M, Brigden A, Burge S, Segal TY, Crawley EM. Severe myalgic encephalomyelitis/chronic fatigue syndrome in children and young people: a British Paediatric Surveillance Unit study. Arch Dis Child. 2022 Dec 1:archdischild-2022-324319. doi: 10.1136/archdischild-2022-324319. Epub ahead of print. PMID: 36456114. https://adc.bmj.com/content/early/2022/11/30/archdischild-2022-324319 (Full text)

The fragile process of Homecoming – Young women in recovery from severe ME/CFS

Abstract:

Purpose: To explore the recovery narratives of 13 young women who had fallen ill with severe Myalgic Encephalomyelitis (ME), also known as Chronic Fatigue Syndrome (CFS), during childhood and adolescence, with the focus on what they had to say about their past experiences from the perspective of the present.

Method: A qualitative narrative approach, informed by a phenomenological theoretical perspective, was adopted to explore what the women found significant and meaningful in their recovery process. Data analysis of in-depth narrative interviews was performed which are presented to readers through the stories of two particular participants.

Results: The first story describes how one participant made a recovery by testing her body’s tolerance and working to create a more confident self. The second story describes a complex exploration of possibilities for action in recovery, along with a struggle to make sense of setbacks and hold on to what has been gained.

Conclusion: Recovering from ME/CFS emerges as an inter-personal, contextual, fragile and nonlinear process of homecoming, based on gradually rising bodily based self-knowledge. Illness slowly fades away into the background, and there is the prospect of a healthier tomorrow.

Source: Krabbe SH, Groven KS, Schrøder Bjorbækmo W, Sveen U, Mengshoel AM. The fragile process of Homecoming – Young women in recovery from severe ME/CFS. Int J Qual Stud Health Well-being. 2023 Dec;18(1):2146244. doi: 10.1080/17482631.2022.2146244. PMID: 36367977. https://www.tandfonline.com/doi/full/10.1080/17482631.2022.2146244 (Full text)

Experiences of pain in paediatric chronic fatigue syndrome/myalgic encephalomyelitis: a single-centre qualitative study

Abstract:

Background: Moderate to severe pain affects up to two-thirds of children with chronic fatigue syndrome/myalgic encephalomyelitis (CFS/ME) and is associated with worse fatigue and physical functioning. This research aims to gain a greater insight into pain experienced by these children.

Methods: Thematic analysis of qualitative data from semistructured interviews with 13 children with CFS/ME (mean age=15.3 years, 67% female) was completed.

Results: Thematic analysis enabled construction of three themes: children’s wide-ranging experiences of pain, negative impact of pain and lack of effective treatment for pain and nine subthemes. The first theme demonstrated highly varied pain experiences, ranging from ‘like [being]… on fire’, like ‘being stabbed’ to ‘like…lead’. Children experienced pain in multiple sites and with wide-ranging frequency and severity. The second theme highlighted the profound negative impact of pain on multiple aspects of children’s lives. Physical activity was severely impaired; some children ‘couldn’t leave bed’ or ‘couldn’t…brush [their] own hair’. Abdominal pain meant some would ‘go…days without eating’. Pain substantially impacted on mental health, leaving children feeling ‘agitated’, experiencing ‘really bad panic attacks’ or making them ‘[want to] breakdown’. Children felt they ‘can’t do the things that everyone else can do’, had ‘missed out’ and are ‘behind everyone’. Some avoided socialising as they ‘don’t want to stop everyone else’. The final theme demonstrates the absence of adequate treatment for pain, with participants reporting ‘nothing has ever really got rid of it’ and only ‘slightly [takes] the edge off’ and other experiencing side effects.

Conclusions: Pain in paediatric CFS/ME is highly variable, common and often results in severe physical limitation and poor mental health. Effective treatments for pain represent an unmet need.

Source: Serafimova T, Ascough C, Parslow RM, Crawley E. Experiences of pain in paediatric chronic fatigue syndrome/myalgic encephalomyelitis: a single-centre qualitative study. BMJ Paediatr Open. 2022 Feb;6(1):e001201. doi: 10.1136/bmjpo-2021-001201. Epub 2022 Feb 15. PMID: 36053633. https://bmjpaedsopen.bmj.com/content/6/1/e001201 (Full text)

Long-COVID in immunocompromised children

Abstract:

Coronavirus disease 2019 (COVID-19) can lead to an illness characterized by persistent symptoms which affect various organs and systems, known as long-COVID. This study aimed to assess the prevalence and clinical characteristics of long-COVID in children with immunodeficiency, in comparison to those without. A self-constructed questionnaire was created, which included questions regarding the child’s general health, the course of their COVID-19, their symptoms of long-COVID and its impact on their daily functioning, the diagnosis of multisystem inflammatory syndrome (MIS-C), and vaccination status. The questionnaire was completed by parents of 147 children – 70 children with a diagnosis of immunodeficiency (47.6%) and 77 who were immunocompetent (52.4%).

Immunocompetent children were more significantly affected by long-COVID than those immunocompromised. Its prevalence in the first 12-week post-infection was 60.0% and 35.7% in these groups, respectively. Beyond this period, these percentages had dropped to 34.6% and 11.43%, respectively. Children who were immunocompetent reported more often symptoms of fatigue, reduced exercise tolerance, and difficulty concentrating. Meanwhile, there was a slight increase in complaints of gastrointestinal symptoms in immunocompromised patients. The risk of developing long-COVID increased with age and COVID-19 severity in both groups. Furthermore, the daily activities of immunocompetent children were limited more frequently (41.8%) than for those who were immunocompromised (25%).

Conclusions: Although immunocompromised children experienced long-COVID, its prevalence and impact on daily functioning were significantly lower than among immunocompetent children. However, as the pathomechanisms of long-COVID are not yet fully understood, it is not currently possible to fully explain these findings.

What is known: • Long COVID is characterized by persistent symptoms following COVID-19, which can affect various tissues and organs, as well as mental health. • Due to the similar course of COVID-19 – mainly mild or asymptomatic – among children with and without immunodeficiency, the question arises, over whether the prevalence and severity of long-COVID is also similar in both groups.

What is new: • Immunocompromised children also suffer from long-COVID, but the prevalence is significantly lower than in the immunocompetent group of children. • The potential causes of less frequent and milder long-COVID in this group may be the milder course of COVID-19 and the state of reduced immunity protecting against neuroinflammation.

Source: Kuczborska K, Buda P, Książyk J. Long-COVID in immunocompromised children. Eur J Pediatr. 2022 Jul 14:1–9. doi: 10.1007/s00431-022-04561-1. Epub ahead of print. PMID: 35834042; PMCID: PMC9281224.  https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9281224/ (Full text)