Mixed methods system for the assessment of post-exertional malaise in myalgic encephalomyelitis/chronic fatigue syndrome: an exploratory study

Abstract:

Background A central feature of myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is post-exertional malaise (PEM), which is an acute worsening of symptoms after a physical, emotional and/or mental exertion. Dynamic measures of PEM have historically included scaled questionnaires, which have not been validated in ME/CFS. To enhance our understanding of PEM and how best to measure it, we conducted semistructured qualitative interviews (QIs) at the same intervals as visual analogue scale (VAS) measures after a cardiopulmonary exercise test (CPET).

Methods Ten ME/CFS and nine healthy volunteers participated in a CPET. For each volunteer, PEM symptom VAS (12 symptoms) and semistructured QIs were administered at six timepoints over 72 hours before and after a single CPET. QI data were used to plot the severity of PEM at each time point and identify the self-described most bothersome symptom for each ME/CFS volunteer. Performance of QI and VAS data was compared with each other using Spearman correlations.

Results Each ME/CFS volunteer had a unique PEM experience, with differences noted in the onset, severity, trajectory over time and most bothersome symptom. No healthy volunteers experienced PEM. QI and VAS fatigue data corresponded well an hour prior to exercise (pre-CPET, r=0.7) but poorly at peak PEM (r=0.28) and with the change from pre-CPET to peak (r=0.20). When the most bothersome symptom identified from QIs was used, these correlations improved (r=0.0.77, 0.42. and 0.54, respectively) and reduced the observed VAS scale ceiling effects.

Conclusion In this exploratory study, QIs were able to capture changes in PEM severity and symptom quality over time, even when VAS scales failed to do so. Measurement of PEM can be improved by using a quantitative–qualitative mixed model approach.

Source: Stussman BCalco BNorato G, et al. Mixed methods system for the assessment of post-exertional malaise in myalgic encephalomyelitis/chronic fatigue syndrome: an exploratory study.

Correlations of Long COVID Symptoms and Inflammatory Markers of Complete Blood Count (CBC): A cross-sectional study

Abstract:

Background: Long-COVID refers to lasting unspecific symptoms like fatigue, decreased concentration and sleep issues after infection which persist for at least three months and cannot be attributed to other causes. Previous studies surveyed the association between inflammatory markers like C – reactive protein (CRP) at hospital admission and long-COVID symptoms in the preceding months. Post-COVID syndrome can affect one-third of patients. Thus early diagnosis can assist in reducing burdens on public health. We attempted to see any correlations between complete blood count (CBC) markers (like red blood cell (RBC), white blood cell (WBC), Neutrophil to lymphocyte ratio (NLR), etc.) at hospital admission and long COVID symptoms at a 6-month follow-up.

Methods: 167 patients (44.9% females, mean age 49 years old) answered semi-structural interviews through telemedicine which focused on the three prominent symptoms: fatigue, loss of concentration and decreased libido.

Results: Two third of patients have symptoms of long COVID and others do not have. NLR in the symptomatic group was statically higher. Patients who underwent decreased libido at a 6-month follow-up had significantly more severe lymphopenia (p ¼ 0.028) and higher NLR values (p-value ¼ 0.007). Poor mental concentration is associated with high WBC in numbers and polymorphonuclear (PMN) count. Other symptoms do not correlate with blood markers.

Conclusion: Utilizing available data like CBC can help predict the upcoming symptoms of previously hospitalized patients and further measures like rehabilitation. Additional investigations should be done on the

Source: Radkhah, Hanieh; Omidali, Mehrnia; Hejrati, Alireza; Bahri, Razman Arabzadeh; Arefi, Sara; Behzadi, Amirhossein; Eslami, Mohamad; Khadembashiri, Mohammadmehdi; Khadembashiri, Mohammadamin; Najafirashed, Maryam; and Amiri, Bahareh Shateri (2023) “Correlations of Long COVID Symptoms and Inflammatory Markers of Complete Blood Count (CBC): A cross-sectional study.,” Journal of Community Hospital Internal Medicine Perspectives: Vol. 13: Iss. 6, Article 25. DOI: 10.55729/2000-9666.1259 https://scholarlycommons.gbmc.org/cgi/viewcontent.cgi?article=1259&context=jchimp (Full text)

Treatment of 95 post-Covid patients with SSRIs

Abstract:

After Covid-19 infection, 12.5% develops post-Covid-syndrome (PCS). Symptoms indicate numerous affected organ systems. After a year, chronic fatigue, dysautonomia and neurological and neuropsychiatric complaints predominate. In this study, 95 PCS patients were treated with selective serotonin reuptake inhibitors (SSRIs). This study used an exploratory questionnaire and found that two-thirds of patients had a reasonably good to strong response on SSRIs, over a quarter of patients had moderate response, while 10% reported no response.

Overall, patients experienced substantial improved well-being. Brainfog and sensory overload decreased most, followed by chronic fatigue and dysautonomia. Outcomes were measured with three different measures that correlated strongly with each other. The response to SSRIs in PCS conditions was explained by seven possible neurobiological mechanisms based on recent literature on PCS integrated with already existing knowledge.

Important for understanding these mechanisms is the underlying biochemical interaction between various neurotransmitter systems and parts of the immune system, and their dysregulation in PCS. The main link appears to be with the metabolic kynurenine pathway (KP) which interacts extensively with the immune system. The KP uses the same precursor as serotonin: tryptophan. The KP is overactive in PCS which maintains inflammation and which causes a lack of tryptophan. Finally, potential avenues for future research to advance this line of clinical research are discussed.

Source: Rus CP, de Vries BEK, de Vries IEJ, Nutma I, Kooij JJS. Treatment of 95 post-Covid patients with SSRIs. Sci Rep. 2023 Nov 2;13(1):18599. doi: 10.1038/s41598-023-45072-9. PMID: 37919310; PMCID: PMC10622561. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10622561/ (Full text)

“It was almost like it’s set up for people to fail” A qualitative analysis of experiences and unmet supportive needs of people with Long COVID

Abstract:

Background: Almost twenty percent of adults with COVID-19 develop Long COVID, leading to prolonged symptoms and disability. Understanding the supportive needs of people with Long COVID is vital to enacting effective models of care and policies.

Design/methods: This qualitative sub-study explored the experiences of people with Long COVID and their unmet needs. Participants enrolled in a larger study to evaluate the post-acute cardiovascular impacts of COVID-19 were invited to participate in subsequent in-depth interviews. Participants were enrolled purposively until saturation at 24 participants. Data were analyzed using thematic content analysis.

Results: Participants focused on adaptations to life with Long COVID and their unmet needs in different life spheres. Three domains, 1) occupational and financial; 2) healthcare-related; and 3) social and emotional support, emerged as areas affecting quality of life. Although participants were motivated to return to work for financial and personal reasons, Long COVID symptoms often resulted in the inability to perform tasks required by their existing jobs, and unemployment. Those who maintained employment through employer accommodations still needed additional support. Participants encountered diagnostic challenges, challenges in accessing specialty appointments, insurance loopholes, high healthcare costs, and medical skepticism. Existing social networks provided support for completing daily tasks; however, those with Long COVID typically turned to others with similar lived experiences for emotional support. Participants found government support programs inadequate and difficult to access in all three domains.

Discussion: We propose a five-pronged policy approach to support persons with Long COVID. These overarching recommendations are (1) improve public awareness of Long COVID; (2) improve clinical care quality and access; (3) implement additional school and workplace accommodations; (4) strengthen socioeconomic benefits and social services; and (5) improve research on Long COVID.

Source: McNabb, K.C., Bergman, A.J., Smith-Wright, R. et al. “It was almost like it’s set up for people to fail” A qualitative analysis of experiences and unmet supportive needs of people with Long COVID. BMC Public Health 23, 2131 (2023). https://doi.org/10.1186/s12889-023-17033-4 https://bmcpublichealth.biomedcentral.com/articles/10.1186/s12889-023-17033-4 (Full text)

Exploring the Complexities of Long Covid: An Analysis of Illness Narratives through Antonovsky’s Sense of Coherence Theory

Abstract:

Long Covid is a chronic illness resulting from Covid-19 infection, characterized by persistent symptoms over an extended period. Given the significant impact on affected individuals’ lives, it is crucial to understand and interpret their experiences. Therefore, comprehending how affected individuals understand, manage, and derive meaning from their lives becomes essential.

Antonovsky’s Sense of Coherence (SOC) theory (1987), compromising Comprehensibility, Manageability, and Meaningfulness, can serve as a foundation for this exploration. SOC is shaped by life experiences and aids in finding effective coping strategies. However, the expression of SOC among people with long Covid has not yet been studied. Therefore, this study examines how people with long Covid negotiate the three SOC components in illness narratives.

Thematic analysis of 34 online collected illness narratives from Dutch individuals with long Covid revealed 13 themes interpreted in relation to SOC components. The findings include three themes that were interpreted as reflecting the Comprehensibility component, displaying an understanding of long Covid and its’ impact, and experiences of social support.

Three themes fall under Manageability by describing maintaining control and normality through seeking professional help and adapting to the new state of health. Meaningfulness was characterized by two themes, expressing recognition of values and a sense of direction for maintaining motivation in recovery. Five themes were interpreted as barriers to SOC components, as participants mentioned experiencing misunderstanding and invalidations, medical and public uncertainty, relinquishing enjoyable activities, and struggles in progress and illness acceptance. These results can enhance understanding of long Covid among individuals and assist healthcare practitioners tailor interventions to their specific needs.

Source: Estelle Gosch. Exploring the Complexities of Long Covid: An Analysis of Illness Narratives through Antonovsky’s Sense of Coherence Theory. Master Thesis Positive Clinical Psychology and Technology, Department of Psychology, Health, and Technology, Faculty Behavioural, Management, and Social Sciences, University of Twente. http://essay.utwente.nl/95672/1/Gosch_MA_BMS.pdf (Full text)

Long COVID as a never-ending puzzle: the experience of primary care physicians

Abstract:

Background: Long COVID provides a new context in which primary healthcare needs to be reexamined, especially because it has health and social dimensions. The experiences of care for patients with long COVID and primary care physicians’ perceptions are an unexplored area.

Aim: To explore the experiences of Slovenian primary care physicians in management and treatment of patients with long COVID.

Design & setting: A qualitative interview study in Slovenian primary care was carried out between November 2021 and April 2022.

Method: Semi-structured interviews were held with physicians that had treated patients with long COVID until saturation was reached. Qualitative content analysis (QCA) was used to analyze the data collected.

Results: Seventeen participants were interviewed. Six categories were defined based on the coding process: the definition and symptoms of long COVID; social exclusion, sick leave, returning to the work environment, cooperation with rehabilitation centers and the importance of trust and good communication with the patient.

Conclusion: The study shows the experiences of Slovenian primary care physicians in the management and treatment of long COVID. The problems related to long COVID were divided into two groups: health problems and psycho-social problems. Slovenian physicians have the greatest problems with dealing with the patient’s ability to work. It was found that adequate communication and trust between physicians and patients are two important indicators for an integrated model of managing long COVID.

Source: Rotar Pavlic D, Maksuti A, Mihevc M, Munda A, Medija K, Strauch V. Long COVID as a never-ending puzzle: the experience of primary care physicians. BJGP Open. 2023 Jul 12:BJGPO.2023.0074. doi: 10.3399/BJGPO.2023.0074. Epub ahead of print. PMID: 37437953. https://bjgpopen.org/content/early/2023/07/11/BJGPO.2023.0074 (Full text available as PDF file)

A phenomenological study on the lived experience of men with Chronic Fatigue Syndrome

Abstract:

Whilst chronic fatigue syndrome (CFS) has been widely researched amongst women, studies investigating how men experience a CFS diagnosis is limited.

This study utilised an interpretative phenomenological approach to interview five men who have a medical diagnosis of CFS.

Six themes emerged to demonstrate the participants’ experiences prior to, during and after obtaining their CFS diagnosis.

Findings revealed that participants were initially reluctant to accept their condition, confounded by their perception that symptoms compromised their sense of masculinity. They also felt that healthcare professionals had limited recognition of CFS leading them to seek social support and legitimisation from other sources.

The struggle to come to terms with a different lifestyle and sense of masculinity prevailed. Such knowledge could be effectively utilised by researchers, practitioners and employers to facilitate an increased understanding of male accounts of the condition and more bespoke interventions where required.

Source: Snell GE, Seage CH, Mercer J. A phenomenological study on the lived experience of men with Chronic Fatigue Syndrome. J Health Psychol. 2023 Jul 17:13591053231186385. doi: 10.1177/13591053231186385. Epub ahead of print. PMID: 37455618. https://pubmed.ncbi.nlm.nih.gov/37455618/

 

Acquiring a new understanding of illness and agency: a narrative study of recovering from chronic fatigue syndrome

Abstract:

Background: The condition known as chronic fatigue syndrome or myalgic encephalomyelitis (CFS/ME) is poorly understood. Simplified medical models tend to neglect the complexity of illness, contributing to a terrain of uncertainty, dilemmas and predicaments. However, despite pessimistic pictures of no cure and poor prognosis, some patients recover.

Purpose: This study’s purpose is to provide insight into people’s experiences of suffering and recovery from very severe CFS/ME and illuminate understanding of how and why changes became possible.

Methods: Fourteen former patients were interviewed about their experiences of returning to health. A narrative analysis was undertaken to explore participants’ experiences and understandings. We present the result through one participant’s story.

Results: The analysis yielded a common plotline with a distinct turning point. Participants went through a profound narrative shift, change in mindset and subsequent long-time work to actively pursue their own healing. Their narrative understandings of being helpless victims of disease were replaced by a more complex view of causality and illness and a new sense of self-agency developed.

Discussion: We discuss the illness narratives in relation to the disease model and its shortcomings, the different voices dominating the stories at different times in a clinically, conceptually, and emotionally challenging area.

Source: Bakken AK, Mengshoel AM, Synnes O, Strand EB. Acquiring a new understanding of illness and agency: a narrative study of recovering from chronic fatigue syndrome. Int J Qual Stud Health Well-being. 2023 Dec;18(1):2223420. doi: 10.1080/17482631.2023.2223420. PMID: 37307500; PMCID: PMC10262810. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10262810/ (Full text)

‘Welcome to my world’: a thematic analysis of the lived experiences of people with Myalgic Encephalomyelitis during the UK COVID-19 lockdown

Abstract:

Objectives: We explore the experiences of people with Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (pwME/CFS) during the first UK COVID-19 lockdown period. We specifically probe perceived commonalities and departures in experience between government- and health-imposed lockdowns, application of coping strategies for social isolation, and predictions for inclusion of the chronically ill in post-pandemic society.

Methods and measures: Thirty semi-structured interviews were conducted in pwME/CFS between June – July, 2020. Responses were qualitatively analysed using an experiential, thematic framework.

Results: While participants reported enhancements in digital accessibility during lockdown, they perceived this as an unintentional benefit from changes designed to cater universally. Similarly, their expectation was that the general population’s limited experience of restriction would not engender greater understanding for those who would continue to experience health-imposed lockdowns, post-pandemic. Participants described numerous strategies for coping with restriction and isolation, developed during prior health-imposed lockdowns and applied to this novel circumstance, highlighting the presence of acceptance and resilience in the sample.

Conclusions: Our findings suggest that future work may fruitfully examine whether our participant’s predictions for post-pandemic societal inclusion have been met, and how resilience and acceptance might be developed and nurtured in chronically ill populations through times of adversity.

Source:Portch E, Moseley RL, Wignall L, Turner-Cobb JM, Taylor Z, Gondelle M. ‘Welcome to my world’: a thematic analysis of the lived experiences of people with Myalgic Encephalomyelitis during the UK COVID-19 lockdown. Psychol Health. 2023 May 31:1-18. doi: 10.1080/08870446.2023.2220009. Epub ahead of print. PMID: 37259524. https://pubmed.ncbi.nlm.nih.gov/37259524/

How do long COVID patients perceive their current life situation and occupational perspective? Results of a qualitative interview study in Germany

Abstract:

Introduction: Many people experience persistent or new-onset symptoms such as fatigue or cognitive problems after an acute infection with COVID-19. This phenomenon, known as long COVID, impacts physical and mental wellbeing, and may affect perceived quality of life and occupational perspectives likewise. The aim of this study is to gain a deeper understanding of how people with long COVID experience health-related restrictions in their daily life and their occupational situation, and to identify key challenges they face.

Methods: Guided qualitative interviews were conducted with 25 people with long COVID. The interviews were transcribed according to Dresing/Pehl and Kuckartz and analyzed using qualitative content analysis. Afterward, a systematic comparison of the data and a reflection under consideration of lifeworld-theoretical approaches (Berger and Luckmann) were carried out.

Results: The interviews revealed that many participants have severe symptoms which strongly impair them in perform daily and work-related activities, and in their personal interests. Many interviewees already reach their stress limit during routine household activities or childcare. Of the 25 participants, 19 experienced limitations in pursuing leisure activities, and 10 of the 23 interviewees with jobs reported being on sick leave for several months. Several respondents who had vocational reintegration are still affected by ongoing symptoms that affect their work performance considerably. This leads to uncertainty, role conflicts, a decline in social contacts, and decreased incomes, which contribute to an impairment in their quality of life.

Conclusions: This study shows the huge need for specific support for people with long COVID in different areas of life. To prevent people with long COVID from finding themselves in social and economic precarity, decision-makers should develop strategies to systematically support them in their sustainable reintegration into the workforce. The focus should be on creating long COVID-sensitive workplaces, compensating for decreased incomes, and improving access to relief services such as vocational reintegration. We argue, that a shift of perspectives is necessary and that long COVID should be considered rather as a “social disease” with considerably impairments in the social life of those affected.

Trial registration: The study is registered in the German register for clinical trials (DRKS00026007).

Source: Schmachtenberg T, Müller F, Kranz J, Dragaqina A, Wegener G, Königs G, Roder S. How do long COVID patients perceive their current life situation and occupational perspective? Results of a qualitative interview study in Germany. Front Public Health. 2023 Mar 9;11:1155193. doi: 10.3389/fpubh.2023.1155193. PMID: 36969629; PMCID: PMC10034079. https://www.frontiersin.org/articles/10.3389/fpubh.2023.1155193/full (Full text)