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Cullinan J, Ní Chomhraí O, Kindlon T, Black L, Casey B. Understanding the economic impact of myalgic encephalomyelitis/chronic fatigue syndrome in Ireland: a qualitative study. HRB Open Res 2020; 3:88. [PMID: 33659857 PMCID: PMC7898356 DOI: 10.12688/hrbopenres.13181.1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/26/2020] [Indexed: 12/23/2022] Open
Abstract
Background: Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a disabling and complex chronic disease of unknown origin, whose symptoms, severity, and progression are extremely variable. Despite being relatively common, the condition is poorly understood and routine diagnostic tests and biomarkers are unavailable. There is no evidence on the economic impact of ME/CFS in Ireland. Methods: Adopting a patient and public involvement approach, we undertook three semi-structured focus groups, which together included 15 ME/CFS patients and 6 informal carers, to consider costs related to ME/CFS in Ireland, including how and why they arise. Focus groups were audio-recorded and transcribed verbatim, and we employed thematic analysis following the approach set out in Braun and Clarke (2006). Results: Themes from the data were: (1) Healthcare barriers and costs; (2) Socioeconomic costs; (3) Costs of disability; and, (4) Carer-related costs. Patient participants described a range of barriers to effective healthcare that led to extra costs, including delays getting a diagnosis, poor awareness/understanding of the condition by healthcare professionals, and a lack of effective treatments. These were linked to poor prognosis of the illness by participants who, as a result, faced a range of indirect costs, including poorer labour market and education outcomes, and lower economic well-being. Direct extra costs of disability were also described, often due to difficulties accessing appropriate services and supports. Informal carer participants described a range of impacts, including time costs, burnout, and impacts on work and study. Conclusions: The data suggests that ME/CFS patients face a wide range of costs, while there are also wider societal costs in the form of costs to the health service, lost productivity, and impacts on informal carers. These results will inform ongoing research that aims to quantify the economic burden of ME/CFS in Ireland and raise awareness of the illness amongst healthcare providers and policymakers.
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Affiliation(s)
- John Cullinan
- School of Business and Economics, NUI Galway, Galway, H91 TK33, Ireland
| | | | | | | | - Bláthín Casey
- Health Research Institute, University of Limerick, Limerick, V94 T9PX, Ireland
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Densham S, Williams D, Johnson A, Turner-Cobb JM. Enhanced psychological flexibility and improved quality of life in chronic fatigue syndrome/myalgic encephalomyelitis. J Psychosom Res 2016; 88:42-7. [PMID: 27521652 DOI: 10.1016/j.jpsychores.2016.07.009] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2016] [Revised: 06/24/2016] [Accepted: 07/16/2016] [Indexed: 11/26/2022]
Abstract
OBJECTIVE Psychological Flexibility (PF) is a relatively new concept in physical health. It can be defined as an overarching process of being able to accept the presence of wanted/unwanted experiences, choosing whether to change or persist in behaviour in response to those experiences. Associations between processes of PF and quality of life (QoL) have been found in long-term health conditions such as chronic pain, PF has not yet been applied to Chronic Fatigue Syndrome/Myalgic Encephalomyelitis (CFS/ME). METHODS Changes in PF, fatigue severity and QoL were examined in one hundred and sixty-five patients with CFS/ME engaged in a six-week outpatient interdisciplinary group treatment programme. Participants were assessed using a series of self-report measures at the start of the start (T1) and end of a six-week programme (T2) and at six months follow up (T3). RESULTS Significant changes in PF and QoL were observed from pre-treatment (T1) to post treatment follow-up (T2 and T3); changes in fatigue severity were observed from T1 to T3 only. Controlling for fatigue severity, changes in the PF dimension of activity/occupational engagement were associated with improvement in QoL at six month follow up (T3) but not at six weeks post programme (T2). CONCLUSION Findings indicate an interdisciplinary group treatment approach for people with CFS/ME may be associated with improved QoL, processes of PF and fatigue severity, supporting a link between PF and long term health conditions. Results highlight links between PF and patient QoL in CFS/ME and the value of interdisciplinary treatment approaches in this patient population.
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Affiliation(s)
- Sarah Densham
- Department of Psychology, University of Bath, Claverton Down, Bath, UK
| | - Deborah Williams
- The Royal National Hospital for Rheumatic Diseases, Royal United Hospitals Bath, NHS Foundation Trust, Bath, UK
| | - Anne Johnson
- The Royal National Hospital for Rheumatic Diseases, Royal United Hospitals Bath, NHS Foundation Trust, Bath, UK
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Twisk FNM. Accurate diagnosis of myalgic encephalomyelitis and chronic fatigue syndrome based upon objective test methods for characteristic symptoms. World J Methodol 2015; 5:68-87. [PMID: 26140274 PMCID: PMC4482824 DOI: 10.5662/wjm.v5.i2.68] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2014] [Revised: 02/10/2015] [Accepted: 05/27/2015] [Indexed: 02/06/2023] Open
Abstract
Although myalgic encephalomyelitis (ME) and chronic fatigue syndrome (CFS) are considered to be synonymous, the definitional criteria for ME and CFS define two distinct, partially overlapping, clinical entities. ME, whether defined by the original criteria or by the recently proposed criteria, is not equivalent to CFS, let alone a severe variant of incapacitating chronic fatigue. Distinctive features of ME are: muscle weakness and easy muscle fatigability, cognitive impairment, circulatory deficits, a marked variability of the symptoms in presence and severity, but above all, post-exertional “malaise”: a (delayed) prolonged aggravation of symptoms after a minor exertion. In contrast, CFS is primarily defined by (unexplained) chronic fatigue, which should be accompanied by four out of a list of 8 symptoms, e.g., headaches. Due to the subjective nature of several symptoms of ME and CFS, researchers and clinicians have questioned the physiological origin of these symptoms and qualified ME and CFS as functional somatic syndromes. However, various characteristic symptoms, e.g., post-exertional “malaise” and muscle weakness, can be assessed objectively using well-accepted methods, e.g., cardiopulmonary exercise tests and cognitive tests. The objective measures acquired by these methods should be used to accurately diagnose patients, to evaluate the severity and impact of the illness objectively and to assess the positive and negative effects of proposed therapies impartially.
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Hardcastle SL, Brenu EW, Johnston S, Staines D, Marshall-Gradisnik S. Severity Scales for Use in Primary Health Care to Assess Chronic Fatigue Syndrome/Myalgic Encephalomyelitis. Health Care Women Int 2014; 37:671-86. [PMID: 25315708 DOI: 10.1080/07399332.2014.962139] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Chronic fatigue syndrome/myalgic encephalomyelitis (CFS/ME) is a physical and cognitive disabling illness, characterized by severe fatigue and a range of physiological symptoms, that primarily affects women. The immense variation in clinical presentation suggests differences in severity based on symptomology and physical and cognitive functional capacities. In this article, we examine a number of severity scales used in assessing severity of patients with CFS/ME and the clinical aspects of CFS/ME severity subgroups. The use of severity scales may be important in CFS/ME because it permits the establishment of subgroups that may improve accuracy in both clinical and research settings.
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Affiliation(s)
- Sharni Lee Hardcastle
- a National Centre for Neuroimmunology and Emerging Diseases, Griffith Health Centre , School of Medical Science, Griffith University , Gold Coast , Queensland , Australia
| | - Ekua Weba Brenu
- a National Centre for Neuroimmunology and Emerging Diseases, Griffith Health Centre , School of Medical Science, Griffith University , Gold Coast , Queensland , Australia
| | - Samantha Johnston
- a National Centre for Neuroimmunology and Emerging Diseases, Griffith Health Centre , School of Medical Science, Griffith University , Gold Coast , Queensland , Australia
| | - Donald Staines
- b National Centre for Neuroimmunology and Emerging Diseases, Griffith Health Centre, School of Medical Science , Griffith University; and Queensland Health, Gold Coast Public Health Unit , Gold Coast , Queensland , Australia
| | - Sonya Marshall-Gradisnik
- a National Centre for Neuroimmunology and Emerging Diseases, Griffith Health Centre , School of Medical Science, Griffith University , Gold Coast , Queensland , Australia
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Taylor RR, Kielhofner GW, Abelenda J, Colantuono K, Fong T, Heredia R, Kulkarni S, Vazquez E. An approach to persons with chronic fatigue syndrome based on the model of human occupation: part one, impact on occupational performance and participation. Occup Ther Health Care 2013; 17:47-61. [PMID: 23944637 DOI: 10.1080/j003v17n02_04] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Chronic fatigue syndrome (CFS) is a prevalent and disabling condition that involves six or more months of unexplained fatigue severe enough to interfere with previous levels of occupational, educational, and/or social performance. The fatigue is accompanied by at least four of eight additional physical and cognitive symptoms (Fukuda et al., 1994). This paper conceptualizes the multiple factors that affect occupational adaptation in persons with CFS. The Model of Human Occupation (MOHO) if used as a framework for understanding the synergistic and evolving relationships between motivation, roles, habits, performance capacities, and the environment as they influence individuals with CFS. Examples from the literature, autobiographical accounts, and from practice experience are used to illustrate the experience and impact of CFS on everyday life.
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Affiliation(s)
- Renee R Taylor
- Department of Occupational Therapy (M/C 811), University of Illinois at Chicago, 1919 W. Taylor Street, Chicago, IL, 60612
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Anderson VR, Jason LA, Hlavaty LE. A qualitative natural history study of ME/CFS in the community. Health Care Women Int 2013; 35:3-26. [PMID: 23445264 DOI: 10.1080/07399332.2012.684816] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
In previous qualitative research on Myalgic Encephalomyelitis/chronic fatigue syndrome (ME/CFS), researchers have focused on the experiences of patients with ME/CFS in tertiary care samples. This qualitative study examined the natural history of people with ME/CFS (n = 19) from a community-based sample. Findings highlighted multilayered themes involving the illness experience and the physical construction of ME/CFS. In addition, this study further illuminated unique subthemes regarding community response and treatment, which have implications for understanding the progression of ME/CFS as well as experiences of those within patient networks. There is a need for more longitudinal qualitative research on epidemiological samples of patients with ME/CFS.
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Affiliation(s)
- Valerie R Anderson
- a Department of Psychology , Michigan State University , East Lansing , Michigan , USA
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Anderson VR, Jason LA, Hlavaty LE, Porter N, Cudia J. A review and meta-synthesis of qualitative studies on myalgic encephalomyelitis/chronic fatigue syndrome. PATIENT EDUCATION AND COUNSELING 2012; 86:147-55. [PMID: 21571484 PMCID: PMC3229648 DOI: 10.1016/j.pec.2011.04.016] [Citation(s) in RCA: 58] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/23/2010] [Revised: 03/11/2011] [Accepted: 04/09/2011] [Indexed: 05/05/2023]
Abstract
OBJECTIVE To review and synthesize findings across qualitative studies on Myalgic Encephalomyelitis/chronic fatigue syndrome (ME/CFS). METHODS Articles were systematically reviewed and analyzed within a meta-analytic framework. Analyses included a multi-perspective examination of ME/CFS, as well as a comparative analysis of ME/CFS versus other chronic conditions. RESULTS Thirty-four qualitative studies on ME/CFS were included. Findings include three substantive thematic areas that focus on: (1) experiences of people with ME/CFS, (2) experiences of physicians, and (3) themes that intersect both of these groups. For patients, illness development influenced identity, reductions in functioning, and coping. Physician-specific themes described lack of awareness about ME/CFS and recommended improvement in educational resources. Intersecting themes expressed issues with diagnosis creating tensions and fueling the stigmatization of ME/CFS. CONCLUSIONS Findings indicate multilayered, context-specific experiences and ways in which both people with ME/CFS, as well as those involved in their lives (e.g., family or the medical community), interpret this illness. Future qualitative studies should recognize the various facets of the ME/CFS experience, the network members of people with ME/CFS, and the sociocultural environment through which the illness is understood. PRACTICE IMPLICATIONS Health care professionals can gain unique insight from patient experiences, allowing for more accurate diagnoses and treatment recommendations.
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Affiliation(s)
- Valerie R Anderson
- Department of Psychology, Michigan State University, East Lansing, MI 48824, USA.
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Abstract
BACKGROUND The Beck Depression Inventory, Second Edition (BDI-II), and the Patient Health Questionnaire-9 (PHQ-9) are considered reliable and valid for measuring depressive symptom severity and screening for a depressive disorder. Few studies have examined the convergent or divergent validity of these two measures, and none has been conducted among low-income women-although rates of depression in this group are extremely high. Moreover, variation in within-subject scores suggests that these measures may be less comparable in select subgroups. OBJECTIVE We sought to compare these two measures in terms of construct validity and to examine whether within-subject differences in depressive symptom severity scores could be accounted for by select characteristics in low-income women. METHODS In a sample of 308 low-income women, construct validity was assessed using a multitrait-monomethod matrix approach, between-instrument differences in continuous symptom severity scores were regressed on select characteristics using backward stepwise selection, and differences in depressive symptom classification were assessed using the Mantel-Haenszel test. RESULTS Convergent validity was high (rs = .80, p < .001). Among predictors that included age, race, education, number of chronic health conditions, history of depression, perceived stress, anxiety, and/or the number of generalized symptoms, none explained within-subject differences in depressive symptom scores between the BDI-II and the PHQ-9 (p > .05, R2 < .04). Similarly, there was consistency in depressive symptom classification (χ2 = 172 and 172.6, p < .0001). DISCUSSION These findings demonstrate that the BDI-II and the PHQ-9 perform similarly among low-income women in terms of depressive symptom severity measurement and classifying levels of depressive symptoms, and do not vary across subgroups on the basis of select demographics.
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Dhillon K, Boyd KC. The Effect of War Stressors and Life Events on Gulf War Veterans With Chronic Fatigue Syndrome Symptoms. MILITARY PSYCHOLOGY 2010. [DOI: 10.1080/08995601003638892] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Arroll MA, Senior V. Individuals’ experience of chronic fatigue syndrome/myalgic encephalomyelitis: An interpretative phenomenological analysis. Psychol Health 2008; 23:443-58. [DOI: 10.1080/14768320701246469] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Kneipp SM, Welch DP, Wood CE, Yucha CB, Yarandi H. Psychosocial and physiological stress among women leaving welfare. West J Nurs Res 2007; 29:864-83; discussion 884-95. [PMID: 17630386 DOI: 10.1177/0193945906297378] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Women receiving Temporary Assistance for Needy Families (TANF) report more stress and have poorer health than women in the general population. Studies suggest chronic stress may contribute to poor health via physiological mechanisms, yet little is known about these mechanisms in this population. This study examined psychosocial stress, salivary cortisol, 24-hr ambulatory blood pressure and heart rate, and health among 40 single mothers before and after exiting TANF. As a group, perceived stress decreased after leaving TANF (p = .02), with other measures of psychosocial and physiological stress remaining unchanged. Within participants, changes in psychosocial stress predicted depression and general health over time (adjusted R(2) = .30 and .22; p = .006 and .004, respectively). These findings indicate psychosocial stress is positively associated with depression and negatively associated with general health as women exit welfare. Psychosocial stress was not associated with changes in physiologic indicators of stress.
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Menzel NN, Robinson ME. Back pain in direct patient care providers: early intervention with cognitive behavioral therapy. Pain Manag Nurs 2006; 7:53-63. [PMID: 16730318 DOI: 10.1016/j.pmn.2006.02.002] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Back pain and injury are a widespread problem for direct care providers and can lead to disability and job loss. Although most intervention studies focus on the number of reported injuries as the outcome variable, pain is a leading indicator of impending injury. More secondary prevention interventions focusing on early detection and treatment of pain are needed to reduce injuries. The primary aim of this study was to assess the feasibility and effect size of a cognitive behavioral therapy (CBT) intervention to reduce the measures of back pain, stress, and disability in direct care providers working with back pain. The secondary aim was to assess the association between affect and outcome variables, particularly unscheduled work absence, which is a component of disability. This randomized clinical trial recruited 32 registered nurses and nursing assistants with a history of back pain in the past year and assigned them to either an intervention or a control group. The CBT intervention was a weekly stress and pain management session over 6 weeks led by a clinical psychologist. Data for both groups were collected at baseline and at 6 weeks, with work absence data caused by back pain self-reported for 12 weeks. Pain intensity scores declined in the intervention group, indicating a large effect. However, stress scores increased. Depression scores accounted for one-third of the variance in hours absent because of back pain. Although there was a high dropout rate in the intervention group, a cognitive-behavioral intervention shows promise as a secondary prevention intervention.
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Affiliation(s)
- Nancy N Menzel
- Department of Health Care Environments and Systems, University of Florida, College of Nursing, Gainesville, FL 32610, USA.
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Gibson PR, Placek E, Lane J, Brohimer SO, Lovelace ACE. Disability-induced identity changes in persons with multiple chemical sensitivity. QUALITATIVE HEALTH RESEARCH 2005; 15:502-524. [PMID: 15761095 DOI: 10.1177/1049732304271960] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
In this qualitative study, the authors asked respondents with multiple chemical sensitivity (MCS) in an open-ended question how having the condition affected their identities. Authors then examined responses for themes, which they discuss within the framework of critical theory. Emergent themes included loss of a stable, familiar personality, loss of self-positioning, emotional suppression to meet others' expectations, redesigning the planned life, forced growth, struggling with support, discovering the spiritual self, and identity reconsolidation. The authors compare findings with published works on adjustment to chronic illness and other delegitimized illnesses, find them to be fairly congruent, and then discuss problems regarding cultural acceptance of MCS as a condition caused by chemical exposure.
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Abstract
The major symptom of chronic fatigue syndrome is extreme fatigue and an increase in fatigue following exertion. Many patients reduce physical activity to avoid such fatigue and thus become increasingly weak and less fit. Exercise testing does not exacerbate symptoms. Even though a fair amount of variability exists in symptoms from one day to another, low- to moderate-intensity, intermittent exercise therapy appears to improve functional capacity and reduce fatigue and other symptoms.
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Affiliation(s)
- James S Skinner
- Department of Kinesiology, Indiana University, Bloomington, IN, 47405, USA.
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