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Hoffmann K, Hainzl A, Stingl M, Kurz K, Biesenbach B, Bammer C, Behrends U, Broxtermann W, Buchmayer F, Cavini AM, Fretz GS, Gole M, Grande B, Grande T, Habermann-Horstmeier L, Hackl V, Hamacher J, Hermisson J, King M, Kohl S, Leiss S, Litzlbauer D, Renz-Polster H, Ries W, Sagelsdorff J, Scheibenbogen C, Schieffer B, Schön L, Schreiner C, Thonhofer K, Strasser M, Weber T, Untersmayr E. [Interdisciplinary, collaborative D-A-CH (Germany, Austria and Switzerland) consensus statement concerning the diagnostic and treatment of myalgic encephalomyelitis/chronic fatigue syndrome]. Wien Klin Wochenschr 2024; 136:103-123. [PMID: 38743348 PMCID: PMC11093804 DOI: 10.1007/s00508-024-02372-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/17/2024] [Indexed: 05/16/2024]
Abstract
Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a severe, chronic multisystemic disease which, depending on its severity, can lead to considerable physical and cognitive impairment, loss of ability to work and the need for nursing care including artificial nutrition and, in very severe cases, even death.The aim of this D-A-CH (Germany, Austria, Switzerland) consensus statement is 1) to summarize the current state of knowledge on ME/CFS, 2) to highlight the Canadian Consensus Criteria (CCC) as clinical criteria for diagnostics with a focus on the leading symptom post-exertional malaise (PEM) and 3) to provide an overview of current options and possible future developments, particularly with regard to diagnostics and therapy. The D-A-CH consensus statement is intended to support physicians, therapists and valuer in diagnosing patients with suspected ME/CFS by means of adequate anamnesis and clinical-physical examinations as well as the recommended clinical CCC, using the questionnaires and other examination methods presented. The overview of the two pillars of therapy for ME/CFS, pacing and symptom-relieving therapy options, is intended not only to provide orientation for physicians and therapists, but also to support decision-makers from healthcare policy and insurance companies in determining which therapy options should already be reimbursable by them at this point in time for the indication ME/CFS.
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Affiliation(s)
- Kathryn Hoffmann
- Allgemeinmedizin, Public Health und Versorgungsforschung, Abteilung für Primary Care Medicine, Zentrum für Public Health, Medizinische Universität Wien, Kinderspitalgasse 15, 1090, Wien, Österreich.
| | - Astrid Hainzl
- Österreichische Gesellschaft für ME/CFS, Wien, Österreich
| | | | - Katharina Kurz
- Innere Medizin, Universitätsklinik für Innere Medizin II, MedUni Innsbruck, Innsbruck, Österreich
| | - Beate Biesenbach
- Kinder- und Jugendheilkunde, kokon - Reha für junge Menschen, Kinder-Reha Rohrbach-Berg GmbH, Rohrbach-Berg, Österreich
| | - Christoph Bammer
- Innere Medizin, Nephrologie & Geriatrie, a. ö. BKH Kufstein, Kufstein, Österreich
| | - Uta Behrends
- MRI Chronische Fatigue Centrum für junge Menschen (MCFC), Zentrum für Kinder- und Jugendmedizin: eine Kooperation des Klinikums rechts der Isar, Technischen Universität München und der München Klinik gGmbH, München, Deutschland
| | | | - Florian Buchmayer
- Psychiatrie und Psychotherapie, Abteilung für Psychiatrie und Psychotherapie, Krankenhaus der Barmherzigen Brüder, Eisenstadt, Österreich
| | - Anna Maria Cavini
- Fachärztin für Kinder- und Jugendheilkunde, Psychotherapeutische Medizin, St.Veit/Glan, Österreich
| | - Gregory Sacha Fretz
- Department Innere Medizin, Medizinische Poliklinik, Kantonsspital Graubünden, Loestraße 170, 7000, Chur, Schweiz
| | - Markus Gole
- Psychologie und Philosophie, Praxis für Psychologie, Philosophie und Berufskunde, Linz, Österreich
| | - Bettina Grande
- Psychotherapie und Psychoanalyse, Heidelberg, Deutschland
| | - Tilman Grande
- Psychotherapie und Psychoanalyse, Heidelberg, Deutschland
| | | | - Verena Hackl
- Physiotherapie, AUVA Rehabilitationszentrum Meidling, Wien, Österreich
| | - Jürg Hamacher
- Innere Medizin und Pneumologie, Lindenhofspital, Bern, Schweiz
| | - Joachim Hermisson
- Biomathematik, Fakultät für Mathematik, Universität Wien, Wien, Österreich
- Department of Structural and Computational Biology, Max Perutz Labs, Wien, Österreich
| | - Martina King
- Lehrstuhl für Medical Humanities, Mathematisch-Naturwissenschaftliche und Medizinische Fakultät, Universität Fribourg, Fribourg, Schweiz
| | - Sonja Kohl
- #MillionsMissing Deutschland, Bedburg-Hau, Deutschland
| | - Sandra Leiss
- Österreichische Gesellschaft für ME/CFS, Wien, Österreich
| | | | - Herbert Renz-Polster
- Kinder- und Jugendheilkunde, Zentrum für Präventivmedizin und Digitale Gesundheit, Abteilung Allgemeinmedizin, Universitätsmedizin Mannheim, Universität Heidelberg, Heidelberg, Deutschland
| | - Wolfgang Ries
- Nephrologie, Dialyse, DIAKO Krankenhaus gGmbH, Flensburg, Deutschland
| | | | - Carmen Scheibenbogen
- Institut für Med. Immunologie, Sektion Immundefekte und Postinfektiöse Erkrankungen, Charité - Universitätsmedizin Berlin, Campus Virchow-Klinikum, Berlin, Deutschland
| | - Bernhard Schieffer
- Klinik für Innere Medizin-Kardiologie- Angiologie und Internistische Intensivmedizin und Zentrums für Notfallmedizin, Universitätsklinikum Gießen und Marburg GmbH, Standort Marburg, Marburg, Deutschland
| | - Lena Schön
- Physiotherapie, Physio Austria: Fachgruppe für komplexe Multisystemerkrankungen, Wien, Österreich
| | - Claudia Schreiner
- Österreichische Gesellschaft für ME/CFS, Wien, Österreich
- #MillionsMissing Deutschland, Bedburg-Hau, Deutschland
| | | | - Maja Strasser
- Neurologie, Neurologische Praxis Solothurn, Solothurn, Schweiz
| | - Thomas Weber
- Schmerzmedizin, Facharzt für Anästhesie und Intensivmedizin, Graz, Österreich
| | - Eva Untersmayr
- Klinische Immunologie, Institut für Pathophysiologie und Allergieforschung, Zentrum für Pathophysiologie, Infektiologie und Immunologie, Medizinische Universität Wien, Wien, Österreich
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Toepfner N, Brinkmann F, Augustin S, Stojanov S, Behrends U. Long COVID in pediatrics-epidemiology, diagnosis, and management. Eur J Pediatr 2024; 183:1543-1553. [PMID: 38279014 PMCID: PMC11001657 DOI: 10.1007/s00431-023-05360-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Revised: 11/24/2023] [Accepted: 11/29/2023] [Indexed: 01/28/2024]
Abstract
This review summarizes current knowledge on post-acute sequelae of COVID-19 (PASC) and post-COVID-19 condition (PCC) in children and adolescents. A literature review was performed to synthesize information from clinical studies, expert opinions, and guidelines. PASC also termed Long COVID - at any age comprise a plethora of unspecific symptoms present later than 4 weeks after confirmed or probable infection with severe respiratory syndrome corona virus type 2 (SARS-CoV-2), without another medical explanation. PCC in children and adolescents was defined by the WHO as PASC occurring within 3 months of acute coronavirus disease 2019 (COVID-19), lasting at least 2 months, and limiting daily activities. Pediatric PASC mostly manifest after mild courses of COVID-19 and in the majority of cases remit after few months. However, symptoms can last for more than 1 year and may result in significant disability. Frequent symptoms include fatigue, exertion intolerance, and anxiety. Some patients present with postural tachycardia syndrome (PoTS), and a small number of cases fulfill the clinical criteria of myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS). To date, no diagnostic marker has been established, and differential diagnostics remains challenging. Therapeutic approaches include appropriate self-management as well as the palliation of symptoms by non-pharmaceutical and pharmaceutical strategies. Conclusion: PASC in pediatrics present with heterogenous severity and duration. A stepped, interdisciplinary, and individualized approach is essential for appropriate clinical management. Current health care structures have to be adapted, and research was extended to meet the medical and psychosocial needs of young people with PASC or similar conditions. What is Known: • Post-acute sequelae of coronavirus 2019 (COVID-19) (PASC) - also termed Long COVID - in children and adolescents can lead to activity limitation and reduced quality of life. • PASC belongs to a large group of similar post-acute infection syndromes (PAIS). Specific biomarkers and causal treatment options are not yet available. What is New: • In February 2023, a case definition for post COVID-19 condition (PCC) in children and adolescents was provided by the World Health Organization (WHO), indicating PASC with duration of at least 2 months and limitation of daily activities. PCC can present as myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS). • Interdisciplinary collaborations are necessary and have been established worldwide to offer harmonized, multimodal approaches to diagnosis and management of PASC/PCC in children and adolescents.
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Affiliation(s)
- Nicole Toepfner
- Department of Pediatrics, Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany.
| | - Folke Brinkmann
- Division of Pediatric Pulmonology and Allergology, University Children's Hospital, Airway Research Center North (ARCN), German Center for Lung Research (DZL), Luebeck, Germany
| | - Silvia Augustin
- MRI Chronic Fatigue Center for Young People, Pediatrics, Children's Hospital, Technical University Munich and Munich Municipal Hospital, Munich, Germany
| | - Silvia Stojanov
- MRI Chronic Fatigue Center for Young People, Child and Adolescent Psychosomatics, Children's Hospital, Technical University Munich and Munich Municipal Hospital, Munich, Germany
| | - Uta Behrends
- MRI Chronic Fatigue Center for Young People, Pediatrics, Children's Hospital, Technical University Munich and Munich Municipal Hospital, Munich, Germany
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Royston AP, Burge S, Idini I, Brigden A, Pike KC. Management of severe ME/CFS in children and young people in the UK: a British Paediatric Surveillance Unit study. BMJ Paediatr Open 2024; 8:e002436. [PMID: 38453418 PMCID: PMC10921487 DOI: 10.1136/bmjpo-2023-002436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Accepted: 02/24/2024] [Indexed: 03/09/2024] Open
Abstract
OBJECTIVE Severe myalgic encephalomyelitis or chronic fatigue syndrome (ME/CFS) in children and young people (CYP) is a little-understood condition which significantly impacts education, development and quality of life. We used data from a population-wide surveillance study to explore the screening investigation, referral and management of suspected cases of paediatric severe ME/CFS. METHODS A British Paediatric Surveillance Unit (BPSU) study reported cases of CYP with suspected severe ME/CFS between February 2018 and February 2019. Paediatricians reporting cases to BPSU and allied healthcare professionals in two large specialist paediatric ME/CFS centres were invited to complete questionnaires for CYP meeting the surveillance case definition. The study focused primarily on CYP with confirmed severe ME/CFS and the extent to which their care met NICE (The National Institute for Health and Care Excellence) recommendations but also considered separately those with probable or possible severe ME/CFS. RESULTS This study includes a total of 92 CYP with suspected severe ME/CFS; 33 meeting criteria for severe ME/CFS and an additional 59 classified as probable or possible severe ME/CFS. For 16 possible cases, incomplete investigation to exclude alternative diagnoses prevented confirmation of a severe ME/CFS diagnosis. Only 21 of 33 (64%) confirmed severe ME/CFS cases had been referred to specialist services. The management provided varied considerably between patients and four received nothing at all. Of the management provided, the most frequent approaches were medication (67%), activity management (61%) and physiotherapy (61%). Domiciliary assessments and support, and social services referrals were received by 12% and 6% of confirmed severe cases. Similar proportions of management approaches were seen in probable/possible severe ME/CFS. CONCLUSION Full investigation is frequently incomplete in CYP with suspected severe ME/CFS and recommendations for referral and management are poorly implemented, in particular the needs of CYP who are unable to leave their home might be poorly met.
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Affiliation(s)
- Alexander Peter Royston
- Centre for Academic Child Health, University of Bristol Medical School, Bristol, UK
- University Hospitals Bristol and Weston NHS Foundation Trust, Bristol, UK
| | - Sarah Burge
- Centre for Academic Child Health, University of Bristol Medical School, Bristol, UK
| | - Ilaria Idini
- Royal United Hospitals Bath NHS Foundation Trust, Bath, UK
| | - Amberly Brigden
- School of Engineering Mathematics and Technology, University of Bristol, Bristol, UK
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Hng KN, Geraghty K, Pheby DFH. An Audit of UK Hospital Doctors' Knowledge and Experience of Myalgic Encephalomyelitis. MEDICINA (KAUNAS, LITHUANIA) 2021; 57:885. [PMID: 34577808 PMCID: PMC8464998 DOI: 10.3390/medicina57090885] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 08/13/2021] [Accepted: 08/24/2021] [Indexed: 11/16/2022]
Abstract
Background and Objectives: There is some evidence that knowledge and understanding of ME among doctors is limited. Consequently, an audit study was carried out on a group of hospital doctors attending a training event to establish how much they knew about ME and their attitudes towards it. Materials and Methods: Participants at the training event were asked to complete a questionnaire, enquiring about prior knowledge and experience of ME and their approaches to diagnosis and treatment. A total of 44 completed questionnaires were returned. Responses were tabulated, proportions selecting available options determined, 95% confidence limits calculated, and the significance of associations determined by Fisher's exact test. Results: Few respondents had any formal teaching on ME, though most had some experience of it. Few knew how to diagnose it and most lacked confidence in managing it. None of the respondents who had had teaching or prior experience of ME considered it a purely physical illness. Overall, 82% of participants believed ME was at least in part psychological. Most participants responded correctly to a series of propositions about the general epidemiology and chronicity of ME. There was little knowledge of definitions of ME, diagnosis, or of clinical manifestations. Understanding about appropriate management was very deficient. Similarly, there was little appreciation of the impact of the disease on daily living or quality of life. Where some doctors expressed confidence diagnosing or managing ME, this was misplaced as they were incorrect on the nature of ME, its diagnostic criteria and its treatment. Conclusion: This audit demonstrates that most doctors lack training and clinical expertise in ME. Nevertheless, participants recognised a need for further training and indicated a wish to participate in this. It is strongly recommended that factually correct and up-to-date medical education on ME be made a priority at undergraduate and postgraduate levels. It is also recommended that this audit be repeated following a period of medical education.
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Affiliation(s)
- Keng Ngee Hng
- ST7 General Internal Medicine and Gastroenterology (Ret), Doctors with M.E., Office 7, 37-39 Shakespeare Street, Southport PR8 5AB, UK
| | - Keith Geraghty
- Centre for Primary Care, Division of Population Health, Health Services Research and Primary Care, University of Manchester, Manchester M13 9PL, UK;
| | - Derek F. H. Pheby
- Society and Health, Buckinghamshire New University, High Wycombe HP11 2JZ, UK;
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Brigden A, Shaw A, Barnes R, Anderson E, Crawley E. "The child's got a complete circle around him". The care of younger children (5-11 years) with CFS/ME. A qualitative study comparing families', teachers' and clinicians' perspectives'. HEALTH & SOCIAL CARE IN THE COMMUNITY 2020; 28:2179-2189. [PMID: 32519359 DOI: 10.1111/hsc.13029] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Revised: 04/01/2020] [Accepted: 04/23/2020] [Indexed: 06/11/2023]
Abstract
Society needs to improve the care of children with complex needs. Guidelines recommend integrating care across health and educational settings, however, there is little research on whether this is achieved or how this can be done in practice. Our aim was to address this gap by examining how the care of children (aged 5-11 years) with Chronic Fatigue Syndrome/ Myalgic Encephalomyelitis (CFS/ME) is shared across home, education and health settings, in order to generate recommendations for integrating care. We undertook semi-structured interviews with families (22 participants), teachers (11 participants) and healthcare providers (9 participants), analysing the data thematically and comparatively. Our analysis of the data was informed by a socio-ecological perspective as we sought to understand the complexity of the relationships and systems around the child. The first theme focuses on the child ("individual level"); child-centred care is seen as essential whilst acknowledging that the child has limited capacity to manage their own care. The second theme presents the distinct roles of parents, teachers and clinicians ("interpersonal and organisational levels"). The third describes how these three levels interact in the management of the child's care, in the context of the health and education systems and policies ("policy levels"). The fourth explores optimal ways to integrate care across home, school and clinical settings. In conclusion, there is opportunity to support a child with complex health needs by targeting the systems around the child; parents, teachers and clinicians, as well as education and health policy that can enable shared-care. Involving schools in assessment, communicating diagnosis across settings and using a stepped-care approach to integrated care may be beneficial. Further work is needed to explore these recommendations, with attention to the policy factors that may act as barriers and enablers.
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Affiliation(s)
- Amberly Brigden
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
| | - Alison Shaw
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
| | - Rebecca Barnes
- Centre for Academic Primary Care, Bristol Medical School, University of Bristol, Bristol, UK
| | - Emma Anderson
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
| | - Esther Crawley
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
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6
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Parslow RM, Shaw A, Haywood KL, Crawley E. Developing and pretesting a new patient reported outcome measure for paediatric Chronic Fatigue Syndrome/ Myalgic Encephalopathy (CFS/ME): cognitive interviews with children. J Patient Rep Outcomes 2019; 3:67. [PMID: 31707635 PMCID: PMC6842364 DOI: 10.1186/s41687-019-0156-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Accepted: 10/18/2019] [Indexed: 01/12/2023] Open
Abstract
BACKGROUND There is a lack of patient derived, child specific outcome measures to capture what health outcomes are important to children with Chronic Fatigue Syndrome/ Myalgic Encephalopathy (CFS/ME). We developed a new Patient Reported Outcome Measure (PROM) for paediatric CFS/ME through qualitative research with children. This study aimed to pre-test the new measure through cognitive interviews with children with CFS/ME. METHODS Cognitive interviews were undertaken in children's homes or over Skype. The Three-Step Test-Interview (TSTI) method was used to assess the quality of the draft PROM with children with CFS/ME to identify problems with initial content and design and test modifications over subsequent interview rounds. Children were purposively sampled from a single specialist paediatric CFS/ME service in England. RESULTS Twenty-four children and their parents took part. They felt the new measure captured issues relevant to their condition and preferred it to the generic measures they completed in clinical assessment. Changes were made to item content and phrasing, timeframe and response options and tested through three rounds of interviews. CONCLUSIONS Cognitive interviews identified problems with the draft PROM, enabling us to make changes and then confirm acceptability in children aged 11-18. Further cognitive interviews are required with children 8-10 years old to examine the acceptability and content validity and provide evidence for age related cut offs of the new PROM to meet FDA standards. This study demonstrates the content validity of the new measure as relevant and acceptable for children with CFS/ME. The next stage is to undertake a psychometric evaluation to support the reduction of items, confirm the structure of the PROM and provide evidence of the data quality, reliability and validity.
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Affiliation(s)
- Roxanne M. Parslow
- Centre for Academic Child Health (CACH), Bristol Medical School, University of Bristol, 1-5 Whiteladies Road, Bristol, BS8 1NU UK
| | - Alison Shaw
- Centre for Primary Care Research, Bristol Medical School, University of Bristol, Canynge Hall, Bristol, BS8 2PS UK
| | - Kirstie L. Haywood
- Warwick Research in Nursing, Division of Health Sciences, Warwick Medical School, University of Warwick, Coventry, CV4 7AL UK
| | - Esther Crawley
- Centre for Academic Child Health (CACH), Bristol Medical School, University of Bristol, 1-5 Whiteladies Road, Bristol, BS8 1NU UK
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A logistic regression analysis of risk factors in ME/CFS pathogenesis. BMC Neurol 2019; 19:275. [PMID: 31699051 PMCID: PMC6839177 DOI: 10.1186/s12883-019-1468-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Accepted: 09/16/2019] [Indexed: 12/20/2022] Open
Abstract
Background Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) is a complex disease, whose exact cause remains unclear. A wide range of risk factors has been proposed that helps understanding potential disease pathogenesis. However, there is little consistency for many risk factor associations, thus we undertook an exploratory study of risk factors using data from the UK ME/CFS Biobank participants. We report on risk factor associations in ME/CFS compared with multiple sclerosis participants and healthy controls. Methods This was a cross-sectional study of 269 people with ME/CFS, including 214 with mild/moderate and 55 with severe symptoms, 74 people with multiple sclerosis (MS), and 134 healthy controls, who were recruited from primary and secondary health services. Data were collected from participants using a standardised written questionnaire. Data analyses consisted of univariate and multivariable regression analysis (by levels of proximity to disease onset). Results A history of frequent colds (OR = 8.26, P <= 0.001) and infections (OR = 25.5, P = 0.015) before onset were the strongest factors associated with a higher risk of ME/CFS compared to healthy controls. Being single (OR = 4.41, P <= 0.001), having lower income (OR = 3.71, P <= 0.001), and a family history of anxiety is associated with a higher risk of ME/CFS compared to healthy controls only (OR = 3.77, P < 0.001). History of frequent colds (OR = 6.31, P < 0.001) and infections before disease onset (OR = 5.12, P = 0.005), being single (OR = 3.66, P = 0.003) and having lower income (OR = 3.48, P = 0.001), are associated with a higher risk of ME/CFS than MS. Severe ME/CFS cases were associated with lower age of ME/CFS onset (OR = 0.63, P = 0.022) and a family history of neurological illness (OR = 6.1, P = 0.001). Conclusions Notable differences in risk profiles were found between ME/CFS and healthy controls, ME/CFS and MS, and mild-moderate and severe ME/CFS. However, we found some commensurate overlap in risk associations between all cohorts. The most notable difference between ME/CFS and MS in our study is a history of recent infection prior to disease onset. Even recognising that our results are limited by the choice of factors we selected to investigate, our findings are consistent with the increasing body of evidence that has been published about the potential role of infections in the pathogenesis of ME/CFS, including common colds/flu.
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Knight S, Elders S, Rodda J, Harvey A, Lubitz L, Rowe K, Reveley C, Hennel S, Towns S, Kozlowska K, Payne DN, Marshall-Gradisnik S, Scheinberg A. Epidemiology of paediatric chronic fatigue syndrome in Australia. Arch Dis Child 2019; 104:733-738. [PMID: 30798255 DOI: 10.1136/archdischild-2018-316450] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Revised: 12/16/2018] [Accepted: 02/01/2019] [Indexed: 11/04/2022]
Abstract
OBJECTIVE To estimate the paediatrician-diagnosed incidence of chronic fatigue syndrome (CFS) in Australia, and describe demographic and clinical features, as well as approaches to diagnosis and management. METHODS The Australian Paediatric Surveillance Unit facilitates monthly national surveillance of uncommon conditions seen by paediatricians. Data from young people aged <18 years diagnosed with CFS were collected. Incidence was estimated based on new cases reported from April 2015 to April 2016. RESULTS A total of 164 cases of newly diagnosed CFS in young people aged 4-17 years were identified for inclusion. The estimated national incidence for children aged 4-9 years was 0.25 per 100 000 per annum. In children aged 10-17 years, the estimated incidence of paediatrician-diagnosed cases for Victoria (17.48 per 100 000) was substantially greater than other Australian states (range 1.31-5.51 per 100 000). Most cases were female and Caucasian, most commonly presenting after an infectious illness with symptoms gradual in onset. The majority were diagnosed at least 13 months after symptom onset. Symptoms, associations, investigations and management strategies were highly variable. CONCLUSIONS Current findings suggest that, consistent with other countries, the Australian incidence of CFS in children aged <10 years is very low. In contrast, the national incidence of CFS in older children and adolescents (aged 10-17 years) is more unclear, with marked variability between geographical regions apparent. This may be due to variation in service accessibility and clinician understanding of CFS. Accordingly, national initiatives to improve equity of care for children with CFS may be required.
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Affiliation(s)
- Sarah Knight
- Neurodisability and Rehabilitation, Murdoch Children's Research Institute, Melbourne, Australia.,Victorian Paediatric Rehabilitation Service, Royal Children's Hospital Melbourne, Melbourne, Victoria, Australia.,Paediatrics, The University of Melbourne, Parkville, Victoria, Australia
| | - Shane Elders
- Neurodisability and Rehabilitation, Murdoch Children's Research Institute, Melbourne, Australia
| | - Jill Rodda
- Neurodisability and Rehabilitation, Murdoch Children's Research Institute, Melbourne, Australia
| | - Adrienne Harvey
- Neurodisability and Rehabilitation, Murdoch Children's Research Institute, Melbourne, Australia
| | - Lionel Lubitz
- Royal Children's Hospital Melbourne, Parkville, Victoria, Australia
| | - Kathy Rowe
- General Medicine, Royal Children's Hospital Melbourne, Parkville, Victoria, Australia
| | - Colette Reveley
- Royal Children's Hospital Melbourne, Parkville, Victoria, Australia
| | - Sabine Hennel
- Victorian Paediatric Rehabilitation, Monash Children's Hospital, Clayton, Victoria, Australia
| | - Susan Towns
- Sydney Children's Hospitals Network Randwick and Westmead, Westmead, New South Wales, Australia
| | - Kasia Kozlowska
- Sydney Children's Hospitals Network Randwick and Westmead, Westmead, New South Wales, Australia
| | - Donald N Payne
- Adolescent Medicine, Princess Margaret Hospital, Perth, Western Australia, Australia.,SPACH, UWA, Perth, Western Australia, Australia
| | | | - Adam Scheinberg
- Neurodisability and Rehabilitation, Murdoch Children's Research Institute, Melbourne, Australia.,Victorian Paediatric Rehabilitation Service, Royal Children's Hospital Melbourne, Melbourne, Victoria, Australia.,Paediatrics, The University of Melbourne, Parkville, Victoria, Australia
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Haines C, Loades M, Davis C. Illness perceptions in adolescents with chronic fatigue syndrome and other physical health conditions: Application of the common sense model. Clin Child Psychol Psychiatry 2019; 24:546-563. [PMID: 30770020 PMCID: PMC7100035 DOI: 10.1177/1359104519829796] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND The common sense model (CSM) proposes that illness perceptions guide coping and illness management, which subsequently affects outcomes. Chronic fatigue syndrome (CFS) is associated with severe functional impairment. CFS is distinct from other physical health conditions in that individuals can experience high levels of uncertainty, stigma and disbelief from others. This study aimed to compare illness perceptions in adolescents with CFS with other physical health conditions, using a cross-sectional, between-groups design. METHODS Adolescents (aged 11-18) with CFS (n = 49), type 1 diabetes (n = 52) and juvenile idiopathic arthritis (n = 42) were recruited through National Health Service (NHS) clinics and online, and completed a series of questionnaires. RESULTS Adolescents with CFS differed on the perceived consequences, timeline, personal control, treatment control, identity and understanding dimensions of illness perceptions. Except for identity, these dimensions were predicted by health condition even when accounting for age, gender, fatigue, physical functioning, anxiety and depression. CONCLUSIONS Results offer preliminary evidence for the applicability of the CSM in adolescents, with implications for supporting adolescents with physical health conditions. Results suggest that psychological interventions targeting perceived control, understanding and identity may have particular utility for adolescents with CFS.
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Affiliation(s)
- Cara Haines
- 1 Department of Psychology, University of Bath, UK
| | - Maria Loades
- 1 Department of Psychology, University of Bath, UK.,2 Bristol Medical School, University of Bristol, UK
| | - Cara Davis
- 1 Department of Psychology, University of Bath, UK
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Richards J, Smith F. Chronic fatigue syndrome in children and adolescents. PSYCHIATRIC BULLETIN 2018. [DOI: 10.1192/pb.22.4.203] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
General practitioners in a south London health authority were sent a questionnaire about their experience and views concerning the treatment of childhood chronic fatigue syndrome. Most thought childhood chronic fatigue syndrome had a significant psychological component, but opinion was divided over referral to a psychiatrist. The involvement of self-help organisations was supported but the place of rest and exercise unclear. The optimum primary care management of childhood chronic fatigue syndrome needs to be established.
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Geraghty KJ, Adeniji C. The Importance of Accurate Diagnosis of ME/CFS in Children and Adolescents: A Commentary. Front Pediatr 2018; 6:435. [PMID: 30719431 PMCID: PMC6348258 DOI: 10.3389/fped.2018.00435] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2018] [Accepted: 12/31/2018] [Indexed: 12/30/2022] Open
Abstract
Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a chronic illness that causes a range of debilitating symptoms. While most research has focused on adults, the illness also presents in children and adolescents. Many physicians find it difficult to diagnose the illness. In this commentary paper, we discuss a range of salient themes that have emerged from our ongoing research into the prevalence of ME/CFS in children and adolescents. We discuss reasons why pediatric prevalence estimates vary widely in the literature, from almost 0% to as high as 3%. We argue that there is considerable misdiagnosis of pediatric cases and over-inflation of estimates of pediatric ME/CFS. Many children and teenagers with general fatigue and other medical complaints may meet loose diagnostic criteria for ME/CFS. We make recommendations for improving epidemiological research and identifying pediatric ME/CFS in clinical practice.
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Affiliation(s)
- Keith James Geraghty
- Division of Population Health, Health Services Research and Primary Care, Centre for Primary Care, University of Manchester, Manchester, United Kingdom
| | - Charles Adeniji
- Division of Population Health, Health Services Research and Primary Care, Centre for Primary Care, University of Manchester, Manchester, United Kingdom
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Brigden A, Loades M, Abbott A, Bond-Kendall J, Crawley E. Practical management of chronic fatigue syndrome or myalgic encephalomyelitis in childhood. Arch Dis Child 2017; 102:981-986. [PMID: 28659269 PMCID: PMC5947766 DOI: 10.1136/archdischild-2016-310622] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2017] [Revised: 04/11/2017] [Accepted: 04/12/2017] [Indexed: 11/04/2022]
Abstract
Paediatric chronic fatigue syndrome or myalgic encephalomyelitis affects at least 1% of secondary school children in the UK and is very disabling. Treatment is effective but few children get a diagnosis or access treatment. This paper summarises what we currently know about diagnosing and treating this important illness in childhood.
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Affiliation(s)
- Amberly Brigden
- Centre for Child and Adolescent Heath, School of Social and Community Medicine, University of Bristol, Bristol, UK
| | - Maria Loades
- Centre for Child and Adolescent Heath, School of Social and Community Medicine, University of Bristol, Bristol, UK
- Department of Psychology, University of Bath, Bath, UK
- Paediatric CFS/ME Service, Children's Centre, Royal United Hospital, Bath, UK
| | - Anna Abbott
- Paediatric CFS/ME Service, Children's Centre, Royal United Hospital, Bath, UK
| | - Joanne Bond-Kendall
- Paediatric CFS/ME Service, Children's Centre, Royal United Hospital, Bath, UK
| | - Esther Crawley
- Centre for Child and Adolescent Heath, School of Social and Community Medicine, University of Bristol, Bristol, UK
- Paediatric CFS/ME Service, Children's Centre, Royal United Hospital, Bath, UK
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Parslow RM, Shaw A, Haywood KL, Crawley E. Important factors to consider when treating children with chronic fatigue syndrome/myalgic encephalomyelitis (CFS/ME): perspectives of health professionals from specialist services. BMC Pediatr 2017; 17:43. [PMID: 28143516 PMCID: PMC5286567 DOI: 10.1186/s12887-017-0799-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/04/2015] [Accepted: 01/20/2017] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Paediatric Chronic Fatigue Syndrome (CFS)/Myalgic Encephalomyelitis (ME) is relatively common and disabling. Improving treatment requires the development of Patient Reported Outcome Measures (PROMs) that enable clinicians and researchers to collect patient-centred evidence on outcomes. Health professionals are well placed to provide clinical insight into the condition, its treatment and possible outcomes. This study aimed to understand the perspectives of specialist paediatric CFS/ME health professionals and identify outcomes that are clinically important. METHODS Focus groups and interviews were held with 15 health professionals involved in the care of children with CFS/ME from the four largest specialist paediatric CFS/ME services in the NHS in England. A range of clinical disciplines were included and experience in paediatric CFS/ME ranged from 2 months to 25 years. Ten participants (67%) were female. Focus groups and interviews were recorded, transcribed verbatim and data were analysed using thematic analysis. RESULTS All health professionals identified the impact of CFS/ME across multiple aspects of health. Health professionals described four areas used to assess the severity of the illness and outcome in children: 1) symptoms; 2) physical function; 3) participation (school, activities and social life); and 4) emotional wellbeing. They also described the complexity of the condition, contextual factors and considerations for treatment to help children to cope with the condition. CONCLUSIONS Clinically important outcomes in paediatric CFS/ME involve a range of aspects of health. Health professionals consider increases in physical function yet maintaining school functioning and participation more widely as important outcomes from treatment. The results are similar to those described by children in a recent study and will be combined to develop a new child-specific PROM that has strong clinical utility and patient relevance.
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Affiliation(s)
- Roxanne M. Parslow
- Centre for Child and Adolescent Health, School of Social & Community Medicine, University of Bristol, Barley House, Oakfield Grove, Bristol, BS8 2BN UK
| | - Alison Shaw
- Centre for Primary Care Research, School of Social & Community Medicine, University of Bristol, Canynge Hall, Bristol, BS8 2PS UK
| | - Kirstie L. Haywood
- Royal College of Nursing Research Institute, School of Health and Social Studies, University of Warwick, Coventry, CV4 7AL UK
| | - Esther Crawley
- Centre for Child and Adolescent Health, School of Social & Community Medicine, University of Bristol, Barley House, Oakfield Grove, Bristol, BS8 2BN UK
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Rowe PC, Underhill RA, Friedman KJ, Gurwitt A, Medow MS, Schwartz MS, Speight N, Stewart JM, Vallings R, Rowe KS. Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Diagnosis and Management in Young People: A Primer. Front Pediatr 2017; 5:121. [PMID: 28674681 PMCID: PMC5474682 DOI: 10.3389/fped.2017.00121] [Citation(s) in RCA: 95] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2017] [Accepted: 05/08/2017] [Indexed: 02/02/2023] Open
Abstract
Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a complex disease that affects children and adolescents as well as adults. The etiology has not been established. While many pediatricians and other health-care providers are aware of ME/CFS, they often lack essential knowledge that is necessary for diagnosis and treatment. Many young patients experience symptoms for years before receiving a diagnosis. This primer, written by the International Writing Group for Pediatric ME/CFS, provides information necessary to understand, diagnose, and manage the symptoms of ME/CFS in children and adolescents. ME/CFS is characterized by overwhelming fatigue with a substantial loss of physical and mental stamina. Cardinal features are malaise and a worsening of symptoms following minimal physical or mental exertion. These post-exertional symptoms can persist for hours, days, or weeks and are not relieved by rest or sleep. Other symptoms include cognitive problems, unrefreshing or disturbed sleep, generalized or localized pain, lightheadedness, and additional symptoms in multiple organ systems. While some young patients can attend school, on a full or part-time basis, many others are wheelchair dependent, housebound, or bedbound. Prevalence estimates for pediatric ME/CFS vary from 0.1 to 0.5%. Because there is no diagnostic test for ME/CFS, diagnosis is purely clinical, based on the history and the exclusion of other fatiguing illnesses by physical examination and medical testing. Co-existing medical conditions including orthostatic intolerance (OI) are common. Successful management is based on determining the optimum balance of rest and activity to help prevent post-exertional symptom worsening. Medications are helpful to treat pain, insomnia, OI and other symptoms. The published literature on ME/CFS and specifically that describing the diagnosis and management of pediatric ME/CFS is very limited. Where published studies are lacking, recommendations are based on the clinical observations and practices of the authors.
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Affiliation(s)
- Peter C Rowe
- Division of General Pediatrics and Adolescent Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | | | - Kenneth J Friedman
- Pharmacology and Physiology, New Jersey Medical School, Newark, NJ, United States
| | - Alan Gurwitt
- Yale Child Study Center, Harvard Medical School, University of Connecticut School of Medicine, Newton Highlands, MA, United States
| | - Marvin S Medow
- Division of Pediatric Gastroenterology, Hepatology and Nutrition, New York Medical College, Valhalla, NY, United States
| | | | | | - Julian M Stewart
- Division of Pediatric Cardiology, New York Medical College, Valhalla, NY, United States
| | - Rosamund Vallings
- Primary Care/Chronic Fatigue Syndrome Clinic, Howick Health and Medical, Auckland, New Zealand
| | - Katherine S Rowe
- Department of General Medicine, Royal Children's Hospital, Murdoch Children's Research Institute, Melbourne, VIC, Australia
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Abstract
Clinicians have been describing individuals with chronic fatigue states for over 100 years, although chronic fatigue syndrome is often regarded as a modern disease. The aetiology of chronic fatigue syndrome is uncertain. For young individuals with chronic fatigue syndrome there are neither reliable prevalence figures nor scientific evidence concerning the effectiveness of treatments. Information obtained from research into adult individuals with chronic fatigue syndrome may be helpful but is not necessarily directly applicable to children and adolescents. Developmental factors and the influence of other family members on the course of the disorder in young sufferers should be considered. The uncertainties surrounding chronic fatigue syndrome should not deter child and adolescent mental health workers from becoming involved in the assessment and management of individual patients. The mainstay of treatment is rehabilitation with an emphasis on gradually increasing activities. Considerable attention will need to be given to engaging the young people and their families and working effectively with a multidisciplinary team. If mental health workers do not become involved in treating young people with chronic fatigue syndrome there is a risk that psychological factors will not be addressed and that chronic functional impairment will ensue.
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Management advice for children with chronic fatigue syndrome: a systematic study of information from the internet. Ir J Psychol Med 2014. [DOI: 10.1017/s0790966700005218] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
AbstractObjectives:Parents often present practising clinicians who see children with chronic fatigue syndrome with printouts from the internet. These are then brought into the discussion about the management and aetiology of this debilitating condition. We set out to systematically study the information on the internet on this subject and to explore the diversity of advice in relation to current research knowledge.Method:Systematic search by means of the internet browser Netscape Navigator and search engines AltaVista and Yahoo! Advice about levels of rest, exercise, medication, psychological interventions and suggestions about return to school is critically compared with current research evidence.Results:Thirteen websites were accessed. All have some treatment advice. Six offer conflicting advice about levels of rest, with two suggesting large amounts of rest, two suggesting some rest and two suggesting graded exercise. Nine suggest medications (with a wide variety of pharmacological activities) despite the lack of research evidence showing a significant contribution from medication. Four suggest psychological treatments but some advise that it is unnecessary despite the established evidence in chronic fatigue (and other chronic illnesses) that appropriate psychological treatments are helpful. There are a wide variety of differing diets recommended.Conclusions:Few websites provide useful management advice. Advice offered is often in conflict. Some of the advice is either contrary to current research evidence or not supported by it. This raises concerns about inaccurate information reaching families who have a child with chronic fatigue syndrome, with potentially damaging consequences. This suggests a need for a debate about the availability and validation of health related information on the internet.
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A review of the predisposing, precipitating and perpetuating factors in Chronic Fatigue Syndrome in children and adolescents. Clin Psychol Rev 2014; 34:233-48. [DOI: 10.1016/j.cpr.2014.02.002] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2013] [Revised: 02/21/2014] [Accepted: 02/23/2014] [Indexed: 01/01/2023]
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Nijhof SL, Bleijenberg G, Uiterwaal CSPM, Kimpen JLL, van de Putte EM. Effectiveness of internet-based cognitive behavioural treatment for adolescents with chronic fatigue syndrome (FITNET): a randomised controlled trial. Lancet 2012; 379:1412-8. [PMID: 22385683 DOI: 10.1016/s0140-6736(12)60025-7] [Citation(s) in RCA: 136] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Chronic fatigue syndrome is characterised by persistent fatigue and severe disability. Cognitive behavioural therapy seems to be a promising treatment, but its availability is restricted. We developed Fatigue In Teenagers on the interNET (FITNET), the first dedicated internet-based therapeutic program for adolescents with this disorder, and compared its effectiveness with that of usual care. METHODS Adolescents aged 12-18 years with chronic fatigue syndrome were assigned to FITNET or usual care in a 1:1 ratio at one tertiary treatment centre in the Netherlands by use of a computer-generated blocked randomisation allocation schedule. The study was open label. Primary outcomes were school attendance, fatigue severity, and physical functioning, and were assessed at 6 months with computerised questionnaires. Analysis was by intention to treat. Thereafter, all patients were offered FITNET if needed. This trial is registered, number ISRCTN59878666. FINDINGS 68 of 135 adolescents were assigned to FITNET and 67 to usual care, and 67 and 64, respectively, were analysed. FITNET was significantly more effective than was usual care for all dichotomised primary outcomes at 6 months-full school attendance (50 [75%] vs 10 [16%], relative risk 4·8, 95% CI 2·7-8·9; p<0·0001), absence of severe fatigue (57 [85%] vs 17 [27%], 3·2, 2·1-4·9; p<0·0001), and normal physical functioning (52 [78%] vs 13 [20%], 3·8, 2·3-6·3; p<0·0001). No serious adverse events were reported. INTERPRETATION FITNET offers a readily accessible and highly effective treatment for adolescents with chronic fatigue syndrome. The results of this study justify implementation on a broader scale. FUNDING Netherlands Organisation for Health Research and Development.
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Affiliation(s)
- Sanne L Nijhof
- Department of Paediatrics, Wilhelmina Children's Hospital, University Medical Centre Utrecht, Netherlands.
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Cognitive dysfunction and mental fatigue in childhood chronic fatigue syndrome--a 6-month follow-up study. Brain Dev 2011; 33:832-41. [PMID: 21530119 DOI: 10.1016/j.braindev.2010.12.009] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2010] [Revised: 12/19/2010] [Accepted: 12/20/2010] [Indexed: 11/23/2022]
Abstract
OBJECTIVES Cognitive function was investigated in patients with childhood type chronic fatigue syndrome (CCFS) using the modified advanced trail making test (mATMT). METHODS mATMT was performed on 19 patients with CCFS and 25 healthy controls of comparable age and sex. The effectiveness of combined treatment with cognitive behavioral therapy (CBT) and pharmacotherapy and its relationship to cognitive function was investigated by evaluation of Chalder's fatigue scale and behavior state before and after treatment for 6 consecutive months. RESULTS All three tasks (motor skill, selective and alternative attention, and spatial working memory) of the mATMT, especially the difference in reaction time of the alternative attention task, could discriminate CCFS patients from control subjects with 70.5% accuracy (P=0.007). CCFS patients showed significantly lower alternative attention and Chalder's fatigue score before treatment (P=0.037 and 0.002, respectively). A significant improvement in performance status scores was found during the 6 months follow-up period with combined treatment with CBT and medication (P<0.001). Improvement of their cognitive symptoms was significantly correlated with improvement of alternative attention (r=0.653, P=0.002). CONCLUSIONS Higher-order level cognitive dysfunction affects CCFS pathogenesis. Alternative attention performance evaluated by the mATMT may be used to monitor improvement in patients with CCFS. Combined treatment with CBT and medication may be effective to improve poor attention characteristics associated with CCFS.
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Nijhof SL, Maijer K, Bleijenberg G, Uiterwaal CSPM, Kimpen JLL, van de Putte EM. Adolescent chronic fatigue syndrome: prevalence, incidence, and morbidity. Pediatrics 2011; 127:e1169-75. [PMID: 21502228 DOI: 10.1542/peds.2010-1147] [Citation(s) in RCA: 122] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
OBJECTIVE To determine nationwide general practitioner (GP)-diagnosed prevalence and pediatrician-diagnosed incidence rates of adolescent chronic fatigue syndrome (CFS), and to assess CFS morbidity. DESIGN AND SETTING We collected data from a cross-sectional national sample among GPs and prospective registration of new patients with CFS in all pediatric hospital departments in the Netherlands. PATIENTS AND METHODS Study participants were adolescents aged 10 to 18 years. A representative sample of GPs completed questionnaires on the prevalence of CFS in their adolescent patients. Pediatric hospital departments prospectively reported new cases of CFS in adolescent patients. For every new reported case, a questionnaire was sent to the reporting pediatrician and the reported patient to assess CFS morbidity. Prevalence was estimated through the data from GP questionnaires and incidence was estimated on the basis of cases newly reported by pediatricians from January to December 2008. RESULTS Prevalence was calculated as 111 per 100 000 adolescents and incidence as 12 per 100 000 adolescents per year. Of newly reported patients with CFS, 91% scored at or above cutoff points for severe fatigue and 93% at or above the cutoff points for physical impairment. Forty-five percent of patients with CFS reported >50% school absence during the previous 6 months. CONCLUSIONS Clinically diagnosed incidence and prevalence rates show that adolescent CFS is uncommon compared with chronic fatigue. The primary adverse impact of CFS is extreme disability associated with considerable school absence.
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Affiliation(s)
- Sanne L Nijhof
- Department of Pediatrics, Wilhelmina Children's Hospital, University Medical Center Utrecht, Netherlands.
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Kennedy G, Underwood C, Belch JJF. Physical and functional impact of chronic fatigue syndrome/myalgic encephalomyelitis in childhood. Pediatrics 2010; 125:e1324-30. [PMID: 20478937 DOI: 10.1542/peds.2009-2644] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE The aim of this study was to compare self-reported and parent-reported quality of life for a group of pediatric patients with chronic fatigue syndrome (CFS)/myalgic encephalomyelitis (ME) and age- and gender-matched healthy control children, to determine the extent of functional and physical impairment. METHODS The Child Health Questionnaire was completed by 25 children with CFS/ME, who were recruited throughout the United Kingdom, and by 23 age-, gender-, and Tanner scale-matched control children. In addition, patients were asked questions about the background to their illness (ie, precipitating factors), the status of their illness, and school attendance. RESULTS The median illness duration for patients was 3 years. Sixty-eight percent of the children said that their illness developed quickly, and the illness had an infectious onset for 88%. Only 1 child (4%) attended school full-time, whereas 12 (48%) attended school part-time and 8 (32%) received home tuition only. Children with CFS/ME scored significantly lower for 10 of 14 Child Health Questionnaire concepts; the lowest scores were observed for global health (scores of 21.4 and 84.1 for patients and control subjects, respectively; P < .0001) and role/social limitations attributable to physical health problems (scores of 24.9 and 100, respectively; P < .0001). Quality of life for the children with CFS/ME compared unfavorably with previously published results for pediatric patients with type 1 diabetes mellitus or asthma. CONCLUSION The quality of life of children with CFS/ME was profoundly reduced, compared with that of their healthy counterparts.
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Affiliation(s)
- Gwen Kennedy
- Ninewells Hospital and Medical School, Division of Medical Sciences, Mail Box 1, Centre for Cardiovascular and Lung Biology, Vascular and Inflammatory Diseases Research Unit, Dundee DD1 9SY, United Kingdom.
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Abstract
Anxiety symptoms are commonly described in children with chronic fatigue syndrome or myalgic encephalopathy (CFS/ME) but to date there has been little information on the type of anxiety children experience or the relationship between anxiety and school attendance, disability or fatigue. The aim of this study was to first describe the prevalence and type of anxiety symptoms in children with CFS/ME compared with a normal European population, and secondly to investigate the association of anxiety symptoms with age, gender, school attendance, fatigue, and physical function in paediatric CFS/ME. Data were prospectively collected on children and young people with CFS/ME referred to a large specialist CFS/ME service. One hundred and sixty-four children with CFS/ME had complete data for the Spence Children's Anxiety Scale. Teenage girls had the highest rates of total anxiety symptoms with 38% (95% CI 27-49) over the cut off (top 10% of normal European population) and significantly higher rates of symptoms in each subscale. Younger girls were more likely to score over the cut off in separation anxiety (37%, 19-40) and social phobia (39%, 25-47). There was no evidence of association between total anxiety symptoms and: time at school, time to assessment, pain or age. Associations with fatigue and physical function were attenuated when adjusted for other variables. Although anxiety symptoms are high in CFS/ME, particularly in teenage girls, it does not appear to be associated with school attendance or other measures of disability. Separation anxiety and social phobia were the most clearly elevated in paediatric CFS/ME.
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van den Bree MBM, Rice F, Fowler TA, Shelton KH, Lifford KJ, Scourfield J, Harold GT, Thapar A. The Cardiff Study of all Wales and North West of England Twins (CaStANET): a longitudinal research program of child and adolescent development. Twin Res Hum Genet 2007; 10:13-23. [PMID: 17539361 DOI: 10.1375/twin.10.1.13] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
The study of twins and their families provides a highly useful tool for disentangling the genetic and environmental origins of traits. The Cardiff Study of All Wales and North West of England Twins (CaStANET) has followed children and adolescents over time into early adulthood, assessing a wide range of aspects of behavior and psychopathology using self-, parent and teacher reports. Four main waves of data collection have taken place to date, which have provided a wealth of information on the contributions of genetic and environmental risk factors to the psychological health of young people. This article first describes the CaStANET register and subsequently presents some of the findings that have emerged from this resource, with a focus on depression and anxiety, chronic fatigue, attention-deficit/hyperactivity disorder, conduct problems and prosocial behavior. We describe in somewhat more detail the 4th wave of data collection, which has recently been completed and has provided us with extensive information on substance use and problem use as well as associated risk factors in the twins and their families, including longitudinal data on conduct problems and the relations between family members. Because of the wealth of data already collected and the opportunity for genetically informative analyses over time, CaStANET provides a valuable resource for understanding the complexities of the psychological development of young people.
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Fowler TA, Rice F, Thapar A, Farmer A. Relationship between disabling fatigue and depression in children: genetic study. Br J Psychiatry 2006; 189:247-53. [PMID: 16946360 DOI: 10.1192/bjp.bp.105.011379] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
BACKGROUND Medically unexplained disabling fatigue in young people is familial and frequently associated with depressed mood. AIMS To examine the degree of sharing of genetic and environmental influences on the symptoms of depression and fatigue in this age group. METHOD The parents of twins aged 8-17 years, derived from a population-based register, completed a questionnaire regarding lifetime-ever disabling fatigue in both twins. Twins aged 11 years or over completed the Mood and Feelings Questionnaire. The genetic and environmental influences on fatigue and the relationship with depression were examined using bivariate genetic analysis. RESULTS Parent-rated data were obtained for 1468 twin pairs (65%) and self-rated data from 930 older twin pairs (58%). Bivariate analysis of fatigue and depression suggested that genetic and environmental influences on disabling fatigue were mainly specific to fatigue. CONCLUSIONS Unexplained disabling fatigue in childhood is substantially familial and has mainly an independent aetiology from depression.
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Affiliation(s)
- Tom A Fowler
- Section of Child and Adolescent Psychiatry, Department of Psychological Medicine, Cardiff University, Heath Park, Cardiff, Wales CF14 4XN, UK.
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Shepherd C. The debate: myalgic encephalomyelitis and chronic fatigue syndrome. BRITISH JOURNAL OF NURSING (MARK ALLEN PUBLISHING) 2006; 15:662-9. [PMID: 16835542 DOI: 10.12968/bjon.2006.15.12.21399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
Almost every aspect of myalgic encephalomyelitis (or encephalopathy) and chronic fatigue syndrome is the subject of disagreement and uncertainty -- something that has undoubtedly hampered recognition, understanding and research. Although the pathogenesis remains the subject of intense medical debate, a number of predisposing, precipitating and perpetuating factors are now starting to emerge. Therapeutic nihilism is no longer appropriate as there is a great deal that can be done to alleviate some of the more distressing symptoms and improve quality of life for these patients.
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Abstract
BACKGROUND Chronic fatigue syndrome (CFS) is being increasingly recognized in children and adolescents. Yet comparatively little attention has been given in the literature to management. METHODS Description of the main features of the disorder, precipitating and maintaining factors and diagnostic assessment. Outline of different views on the nature and treatment of CFS in childhood. Description of a rehabilitation program based on cognitive behavior therapy and graded activity. RESULTS Using adult research criteria, CFS can be diagnosed in children and adolescents. In its severe form it is often triggered by infectious illness episodes. It is commonly associated with mood disorders in the child and with mental distress and high levels of emotional involvement in parents. A number of patient support groups hold the view that CFS is a medical disorder, contest a psychiatric contribution and advocate 'pacing' as an approach to rehabilitation which includes avoiding activities. To date there is no empirical evidence for the efficacy of this approach. Research in adults, open and clinical reports in children support the use of graded activity and family cognitive behavior therapy. The main aim is to enable children, with the help of their family, to carry out their own rehabilitation with some support and guidance from a health professional. Engaging the child and family in treatment and forming a therapeutic alliance is a continual process and a crucial aspect of management, as many families view the condition as a medical disorder and are initially ambivalent towards this approach. CONCLUSIONS There is controversy about the nature and management of CFS in childhood but a rehabilitation program based on family cognitive behavior therapy can be implemented and seems to hold most promise in the management of children with CFS. Family engagement is a crucial aspect of management.
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Fowler T, Duthie P, Thapar A, Farmer A. The definition of disabling fatigue in children and adolescents. BMC FAMILY PRACTICE 2005; 6:33. [PMID: 16091130 PMCID: PMC1192794 DOI: 10.1186/1471-2296-6-33] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/14/2005] [Accepted: 08/09/2005] [Indexed: 01/12/2023]
Abstract
BACKGROUND Disabling fatigue is the main illness related reason for prolonged absence from school. Although there are accepted criteria for diagnosing chronic fatigue in adults, it remains uncertain as to how best to define disabling fatigue and Chronic Fatigue Syndrome (CFS) in children and adolescents. In this population-based study, the aim was to identify children who had experienced an episode of disabling fatigue and examine the clinical and demographic differences between those individuals who fulfilled a narrow definition of disabling fatigue and those who fulfilled broader definitions of disabling fatigue. METHODS Participants (aged 8-17 years) were identified from a population-based twin register. Parent report was used to identify children who had ever experienced a period of disabling fatigue. Standardised telephone interviews were then conducted with the parents of these affected children. Data on clinical and demographic characteristics, including age of onset, gender, days per week affected, hours per day spent resting, absence from school, comorbidity with depression and a global measure of impairment due to the fatigue, were examined. A narrow definition was defined as a minimum of 6 months disabling fatigue plus at least 4 associated symptoms, which is comparable to the operational criteria for CFS in adults. Broader definitions included those with at least 3 months of disabling fatigue and 4 or more of the associated symptoms and those with simply a minimum of 3 months of disabling fatigue. Groups were mutually exclusive. RESULTS Questionnaires were returned by 1468 families (65% response rate) and telephone interviews were completed on 99 of the 129 participants (77%) who had experienced fatigue. There were no significant differences in demographic and clinical characteristics or levels of impairment between those who fulfilled the narrower definition and those who fulfilled the broader definitions. The only exception was the reported number of days per week that the child was affected by the fatigue. All groups demonstrated evidence of substantial impairment associated with the fatigue. CONCLUSION Children and adolescents who do not fulfil the current narrow definition of CFS but do suffer from disabling fatigue show comparable and substantial impairment. In primary care settings, a broader definition of disabling fatigue would improve the identification of impaired children and adolescents who require support.
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Affiliation(s)
- Tom Fowler
- Department of Psychological Medicine, Wales College of Medicine, Cardiff University, UK
| | - Pamela Duthie
- Brynffynnon Child & Family Service Unit, Pontypridd, UK
| | - Anita Thapar
- Department of Psychological Medicine, Wales College of Medicine, Cardiff University, UK
| | - Anne Farmer
- MRC Social, Genetic, Developmental Psychiatric Research Centre, Institute of Psychiatry, London, UK
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Farmer A, Fowler T, Scourfield J, Thapar A. Prevalence of chronic disabling fatigue in children and adolescents. Br J Psychiatry 2004; 184:477-81. [PMID: 15172940 DOI: 10.1192/bjp.184.6.477] [Citation(s) in RCA: 87] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND The epidemiology of chronic fatiguing illnesses in young people is poorly understood. AIMS To estimate the lifetime prevalence of different definitions of chronic fatigue in 8- to 17-year-olds. METHOD Participants came from two population-based twin series. Parents completed self-report questionnaires that inquired whether either child had ever experienced more than a few days of disabling fatigue. Telephone interviews were undertaken for individuals who had experienced such an episode. RESULTS Questionnaires were returned by 1468 families (65% response rate) and telephone interviews were undertaken regarding 99 of the 129 subjects (77%) who had experienced fatigue. The lifetime prevalence estimates ranged from 2.34% (95% CI 1.75-2.94) for disabling fatigue lasting 3 months to 1.29% (95% CI 0.87-1.71) for a disorder resembling adult operationally defined chronic fatigue syndrome. CONCLUSIONS From the age of 11 years, young people have similar rates and types of chronic fatiguing illnesses to adults.
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Affiliation(s)
- Anne Farmer
- MRC Social, Genetic, Developmental Psychiatric Research Centre, Institute of Psychiatry, London, UK.
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Affiliation(s)
- Ben Z Katz
- Department of Pediatrics, Northwestern University Feinberg, School of Medicine, Chicago, IL, USA.
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Barron DF, Cohen BA, Geraghty MT, Violand R, Rowe PC. Joint hypermobility is more common in children with chronic fatigue syndrome than in healthy controls. J Pediatr 2002; 141:421-5. [PMID: 12219066 DOI: 10.1067/mpd.2002.127496] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
OBJECTIVE To determine whether children with chronic fatigue syndrome (CFS) have a higher prevalence of joint hypermobility than gender-matched controls. STUDY DESIGN Matched case-control study comparing the Beighton joint hypermobility scores in 58 consecutive children with CFS (incident cases) with 58 otherwise healthy controls referred to a dermatology clinic for evaluation of common skin problems. A second group of 58 patients previously diagnosed with CFS (prevalent cases) was matched by gender to the incident cases to evaluate temporal changes in referral patterns. RESULTS Of the 58 patients in each group, 71% were female. The median Beighton scores were higher in incident CFS cases than in healthy controls (4 vs 1, P <.001). More incident CFS cases had Beighton scores >/=4 (consistent with joint hypermobility), 60% versus 24%, P <.0001. Incident and prevalent CFS cases had similar Beighton scores. The odds ratio for hypermobility in all patients with CFS versus healthy controls was 3.5 (P <.001; 95% CI, 1.6-7.5). CONCLUSIONS Joint hypermobility is more common in patients with CFS than in otherwise healthy children with common skin disorders. The etiologic significance of the observed association remains to be defined.
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Affiliation(s)
- Diana F Barron
- Department of Pediatrics, and the McKusick-Nathans Institute of Genetic Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, 21287, USA
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Abstract
OBJECTIVE To study the outcome of adolescents with chronic fatigue syndrome (CFS) following an intensive multi-disciplinary inpatient programme. METHODS A follow-up questionnaire was distributed to all 57 adolescents who had completed the CFS inpatient programme at the Austin and Repatriation Medical Centre. RESULTS Forty-two adolescents (74%) returned follow-up questionnaires. Immediately following the programme and up to five years after the programme, the majority of participants had returned to school and were functioning better in terms of physical activity and social interactions as compared with before the programme. Before the programme, 94% of adolescents were attending school half-time or less. Up to 5 years after the programme, 78% of adolescents were attending school full-time or with occasional absences only. CONCLUSIONS A multidisciplinary inpatient programme for CFS was successful in helping to rehabilitate this group of adolescents who were significantly incapacitated prior to entering the inpatient programme.
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Affiliation(s)
- A Lim
- Department of Paediatrics, Austin and Repatriation Medical Centre, Melbourne, Victoria, Australia
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Colby J. Chronic fatigue syndrome and myalgic encephalomyelitis. Lancet 2002; 359:1698. [PMID: 12020561 DOI: 10.1016/s0140-6736(02)08575-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Tillett A, Glass S, Reeve A, Burt A. Provision of health and education services in school children with chronic fatigue syndrome. ACTA ACUST UNITED AC 2001. [DOI: 10.1046/j.1467-0658.2000.00065.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Brown S, Cox DL. Supporting Pupils with Chronic Fatigue Syndrome. EDUCATIONAL PSYCHOLOGY IN PRACTICE 1999. [DOI: 10.1080/0266736990150305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Marshall GS. Report of a workshop on the epidemiology, natural history, and pathogenesis of chronic fatigue syndrome in adolescents. J Pediatr 1999; 134:395-405. [PMID: 10190912 DOI: 10.1016/s0022-3476(99)70195-2] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- G S Marshall
- Department of Pediatrics, University of Louisville School of Medicine, Louisville, Kentucky, USA
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Itoh Y, Fukunaga Y, Igarashi T, Imai T, Yoshida J, Tsuchiya M, Fujino O, Murakami M, Yamamoto M. Autoimmunity in chronic fatigue syndrome in children. ACTA ACUST UNITED AC 1998. [DOI: 10.1007/bf03041320] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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