Tag: long covid management

Post-COVID-19 syndrome management: Utilizing the potential of dietary polysaccharides

Abstract:

The COVID-19 pandemic has caused significant global impact, resulting in long-term health effects for many individuals. As more patients recover, there is a growing need to identify effective management strategies for ongoing health concerns, such as post-COVID-19 syndrome, characterized by persistent symptoms or complications beyond several weeks or months from the onset of symptoms. In this review, we explore the potential of dietary polysaccharides as a promising approach to managing post-COVID-19 syndrome.

We summarize the immunomodulatory, antioxidant, antiviral, and prebiotic activities of dietary polysaccharides for the management of post-COVID-19 syndrome. Furthermore, the review investigates the role of polysaccharides in enhancing immune response, regulating immune function, improving oxidative stress, inhibiting virus binding to ACE2, balancing gut microbiota, and increasing functional metabolites. These properties of dietary polysaccharides may help alleviate COVID-19 symptoms, providing a promising avenue for effective treatment strategies.

Source: Cheong KL, Yu B, Teng B, Veeraperumal S, Xu B, Zhong S, Tan K. Post-COVID-19 syndrome management: Utilizing the potential of dietary polysaccharides. Biomed Pharmacother. 2023 Aug 16;166:115320. doi: 10.1016/j.biopha.2023.115320. Epub ahead of print. PMID: 37595427. https://www.sciencedirect.com/science/article/pii/S0753332223011113 (Full text)

A technology-enabled multi-disciplinary team-based care model for the management of Long COVID and other fatiguing illnesses within a federally qualified health center: protocol for a two-arm, single-blind, pragmatic, quality improvement professional cluster randomized controlled trial

Abstract:

Background: The clinical burden of Long COVID, myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS), and other post-infectious fatiguing illnesses (PIFI) is increasing. There is a critical need to advance understanding of the effectiveness and sustainability of innovative approaches to clinical care of patients having these conditions.

Methods: We aim to assess the effectiveness of a Long COVID and Fatiguing Illness Recovery Program (LC&FIRP) in a two-arm, single-blind, pragmatic, quality improvement, professional cluster, randomized controlled trial in which 20 consenting clinicians across primary care clinics in a Federally Qualified Health Center system in San Diego, CA, will be randomized at a ratio of 1:1 to either participate in (1) weekly multi-disciplinary team-based case consultation and peer-to-peer sharing of emerging best practices (i.e., teleECHO (Extension for Community Healthcare Outcomes)) with monthly interactive webinars and quarterly short courses or (2) monthly interactive webinars and quarterly short courses alone (a control group); 856 patients will be assigned to participating clinicians (42 patients per clinician). Patient outcomes will be evaluated according to the study arm of their respective clinicians. Quantitative and qualitative outcomes will be measured at 3- and 6-months post-baseline for clinicians and every 3-months post assignment to a participating clinician for patients. The primary patient outcome is change in physical function measured using the Patient-Reported Outcomes Measurement Information System (PROMIS)-29. Analyses of differences in outcomes at both the patient and clinician levels will include a linear mixed model to compare change in outcomes from baseline to each post-baseline assessment between the randomized study arms. A concurrent prospective cohort study will compare the LC&FIRP patient population to the population enrolled in a university health system. Longitudinal data analysis approaches will allow us to examine differences in outcomes between cohorts.

Discussion: We hypothesize that weekly teleECHO sessions with monthly interactive webinars and quarterly short courses will significantly improve clinician- and patient-level outcomes compared to the control group. This study will provide much needed evidence on the effectiveness of a technology-enabled multi-disciplinary team-based care model for the management of Long COVID, ME/CFS, and other PIFI within a federally qualified health center.

Trial registration: ClinicalTrials.gov, NCT05167227 . Registered on December 22, 2021.

Source: Godino JG, Samaniego JC, Sharp SP, Taren D, Zuber A, Armistad AJ, Dezan AM, Leyba AJ, Friedly JL, Bunnell AE, Matthews E, Miller MJ, Unger ER, Bertolli J, Hinckley A, Lin JS, Scott JD, Struminger BB, Ramers C. A technology-enabled multi-disciplinary team-based care model for the management of Long COVID and other fatiguing illnesses within a federally qualified health center: protocol for a two-arm, single-blind, pragmatic, quality improvement professional cluster randomized controlled trial. Trials. 2023 Aug 12;24(1):524. doi: 10.1186/s13063-023-07550-3. PMID: 37573421. https://trialsjournal.biomedcentral.com/articles/10.1186/s13063-023-07550-3 (Full text)

Post-COVID cognitive dysfunction: current status and research recommendations for high risk population

Abstract:

Post-COVID cognitive dysfunction (PCCD) is a condition in which patients with a history of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, usually three months from the onset, exhibit subsequent cognitive impairment in various cognitive domains, and cannot be explained by an alternative diagnosis.

While our knowledge of the risk factors and management strategy of PCCD is still incomplete, it is necessary to integrate current epidemiology, diagnosis and treatment evidence, and form consensus criteria to better understand this disease to improve disease management. Identifying the risk factors and vulnerable population of PCCD and providing reliable strategies for effective prevention and management is urgently needed.

In this paper, we reviewed epidemiology, diagnostic markers, risk factors and available treatments on the disease, formed research recommendation framework for vulnerable population, under the background of post-COVID period.

Source: Quan M, Wang X, Gong M, Wang Q, Li Y, Jia J. Post-COVID cognitive dysfunction: current status and research recommendations for high risk population. Lancet Reg Health West Pac. 2023 Jul 5;38:100836. doi: 10.1016/j.lanwpc.2023.100836. PMID: 37457901; PMCID: PMC10344681. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10344681/ (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)

Advancing the Management of Long COVID by Integrating into Health Informatics Domain: Current and Future Perspectives

Abstract:

The ongoing COVID-19 pandemic has profoundly affected millions of lives globally, with some individuals experiencing persistent symptoms even after recovering. Understanding and managing the long-term sequelae of COVID-19 is crucial for research, prevention, and control. As a result, to monitor the health of individuals affected by these conditions, they must maintain up-to-date health records using digital health informatics apps for surveillance.

In this review, we provide an overview of the existing literature on identifying long COVID manifestations through hierarchical classification and the characterization of long COVID by different hierarchical groups based on the Human Phenotype Ontology (HPO). We outline the aspects of the National COVID Cohort Collaborative (N3C) and Researching COVID to Enhance Recovery (RECOVER) in artificial intelligence (AI) to identify long COVID.

Knowledge exploration, using the concept map for the clinical pathways of long COVID presented in this paper, provides an overview of the data needed to explore tackling the long-term effect of COVID-19 by integrating innovative cohesive frameworks and designing health informatics-based applications. To the best of our knowledge, this is the first paper to explore the potential incorporation of long COVID as a variable risk factor within a digital health informatics application.

Source: Ambalavanan, R.; Snead, R.S.; Marczika, J.; Kozinsky, K.; Aman, E. Advancing the Management of Long COVID by Integrating into Health Informatics Domain: Current and Future Perspectives. Preprints.org2023, 2023062111. https://doi.org/10.20944/preprints202306.2111.v1 https://www.preprints.org/manuscript/202306.2111/v1 (Full text available as PDF file)

“We’re drowning and we’re alone”: a qualitative study of the lived experience of people experiencing persistent post-COVID-19 symptoms

Abstract:

Background: The “long tail” of the COVID-19 pandemic will be reflected in disabling symptoms that persist, fluctuate or recur for extended periods for an estimated 20%-30% of those who had a SARS-CoV-2 infection; development of effective interventions to address these symptoms must account for the realities faced by these patients. We sought to describe the lived experience of patients living with persistent post-COVID-19 symptoms.

Methods: We conducted a qualitative study, using interpretive description, of the lived experiences of adults experiencing persistent post-COVID-19 symptoms. We collected data from in-depth, semistructured virtual focus groups in February and March 2022. We used thematic analysis to analyze the data and met with several participants twice for respondent validation.

Results: The study included 41 participants (28 females) from across Canada with a mean age of 47.9 years and mean time since initial SARS-CoV-2 infection of 15.8 months. Four overarching themes were identified: the unique burdens of living with persistent post-COVID-19 symptoms; the complex nature of patient work in managing symptoms and seeking treatment during recovery; erosion of trust in the health care system; and the process of adaptation, which included taking charge and transformed self-identity.

Interpretation: Living with persistent post-COVID-19 symptoms within a health care system ill-equipped to provide needed resources profoundly challenges the ability of survivors to restore their well-being. Whereas policy and practice increasingly emphasize the importance of self-management within the context of post-COVID-19 symptoms, new investments that enhance services and support patient capacity are required to promote better outcomes for patients, the health care system and society.

Source: Goodridge D, Lowe TN, Cai S, Herriot FN, Silverberg RV, Heynen M, Hall KC, Peters J, Butcher S, Oyedokun T. “We’re drowning and we’re alone”: a qualitative study of the lived experience of people experiencing persistent post-COVID-19 symptoms. CMAJ Open. 2023 Jun 13;11(3):E504-E515. doi: 10.9778/cmajo.20220205. PMID: 37311595; PMCID: PMC10270655. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10270655/ (Full text)

Pre-assessment and management of long COVID patients requiring elective surgery: challenges and guidance

Abstract:

Whilst most patients infected with COVID-19 make a full recovery, around 1 in 33 patients in the UK report ongoing symptoms post-infection, termed ‘long COVID’. Studies have demonstrated that infection with early COVID-19 variants increases postoperative mortality and pulmonary complications for around 7 weeks after acute infection. Furthermore, this increased risk persists for those with ongoing symptoms beyond 7 weeks. Patients with long COVID may therefore also be at increased postoperative risk, and despite the significant prevalence of long COVID, there are minimal guidelines on how best to assess and manage these patients perioperatively.

Long COVID shares several clinical and pathophysiological similarities with conditions such as myalgic encephalitis/chronic fatigue syndrome and postural tachycardia syndrome; however, there are no current guidelines for the preoperative management of these patients to help develop something similar for long COVID patients. Developing guidelines for long COVID patients is further complicated by its heterogenous presentation and pathology. These patients can have persistent abnormalities on pulmonary function tests and echocardiography 3 months after acute infection, correlating with a reduced functional capacity.

Conversely, some long COVID patients can continue to experience symptoms of dyspnoea and fatigue despite normal pulmonary function tests and echocardiography, yet demonstrating significantly reduced aerobic capacity on cardiopulmonary exercise testing even a year after initial infection. How to comprehensively risk assess these patients is therefore challenging.

Existing preoperative guidelines for elective patients with recent COVID-19 generally focus on the timing of surgery and recommendations for pre-assessment if surgery is required before this time interval has elapsed. How long to delay surgery in those with ongoing symptoms and how to manage them perioperatively are less clear.

We suggest that multidisciplinary decision-making is required for these patients, using a systems-based approach to guide discussion with specialists and the need for further preoperative investigations. However, without a better understanding of the postoperative risks for long COVID patients, it is difficult to obtain a multidisciplinary consensus and obtain informed patient consent. Prospective studies of long COVID patients undergoing elective surgery are urgently required to help quantify their postoperative risk and develop comprehensive perioperative guidelines for this complex patient group.

Source: Boles S, Ashok SR. Pre-assessment and management of long COVID patients requiring elective surgery: challenges and guidance. Perioper Med (Lond). 2023 Jun 5;12(1):20. doi: 10.1186/s13741-023-00305-3. PMID: 37277879; PMCID: PMC10241122. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10241122/ (Full text)

The relevance of pacing strategies in managing symptoms of post-COVID-19 syndrome

Abstract:

Background: Post-COVID-19 syndrome (PCS) shares many features with myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS). PCS represents a major health issue worldwide because it severely impacts patients’ work activities and their quality of life. In the absence of treatment for both conditions and given the beneficial effect of pacing strategies in ME/CFS, we conducted this study to assess the effectiveness of pacing in PCS patients.

Methods: We retrospectively included patients meeting the World Health Organization definition of PCS who attended the Internal Medicine Department of Angers University Hospital, France between June 2020 and June 2022, and were followed up until December 2022. Pacing strategies were systematically proposed for all patients. Their medical records were reviewed and data related to baseline and follow-up assessments were collected. This included epidemiological characteristics, COVID-19 symptoms and associated conditions, fatigue features, perceived health status, employment activity, and the degree of pacing adherence assessed by the engagement in pacing subscale (EPS). Recovery was defined as the ability to return to work, and improvement was regarded as the reduction of the number and severity of symptoms.

Results: A total of 86 patients were included and followed-up for a median time of 10 [6-13] months. Recovery and improvement rates were 33.7% and 23.3%, respectively. The EPS score was the only variable significantly associated with recovery on multivariate analysis (OR 40.43 [95% CI 6.22-262.6], p < 0.001). Patients who better adhered to pacing (high EPS scores) experienced significantly higher recovery and improvement rates (60-33.3% respectively) than those with low (5.5-5.5% respectively), or moderate (4.3-17.4% respectively) scores.

Conclusion: Our findings demonstrated that pacing is effective in the management of patients with PCS, and that high levels of adherence to pacing are associated with better outcomes.

Source: Ghali A, Lacombe V, Ravaiau C, Delattre E, Ghali M, Urbanski G, Lavigne C. The relevance of pacing strategies in managing symptoms of post-COVID-19 syndrome. J Transl Med. 2023 Jun 8;21(1):375. doi: 10.1186/s12967-023-04229-w. PMID: 37291581; PMCID: PMC10248991. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10248991/ (Full text)

Co-production of a feasibility trial of pacing interventions for Long COVID

Abstract:

Background: The high incidence of COVID-19 globally has led to a large prevalence of Long COVID but there is a lack of evidence-based treatments. There is a need to evaluate existing treatments for symptoms associated with Long COVID. However, there is first a need to evaluate the feasibility of undertaking randomised controlled trials of interventions for the condition. We aimed to co-produce a feasibility study of non-pharmacological interventions to support people with Long COVID.

Methods: A consensus workshop on research prioritisation was conducted with patients and other stakeholders. This was followed by the co-production of the feasibility trial with a group of patient partners, which included the design of the study, the selection of interventions, and the production of dissemination strategies.

Results: The consensus workshop was attended by 23 stakeholders, including six patients. The consensus from the workshop was to develop a clinical trial platform that focused on testing different pacing interventions and resources. For the co-production of the feasibility trial, patient partners selected three pacing resources to evaluate (video, mobile application, and book) and co-designed feasibility study processes, study materials and undertook usability testing of the digital trial platform.

Conclusion: In conclusion, this paper reports the principles and process used to co-produce a feasibility study of pacing interventions for Long COVID. Co-production was effective and influenced important aspects of the study.

Source: Turner GM, McMullan C, Aiyegbusi OL, Hughes SE, Walker A, Jeyes F, Adler Y, Chong A, Buckland L, Stanton D, Davies EH, Haroon S, Calvert M. Co-production of a feasibility trial of pacing interventions for Long COVID. Res Involv Engagem. 2023 Mar 30;9(1):18. doi: 10.1186/s40900-023-00429-2. PMID: 36997975; PMCID: PMC10061378. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10061378/ (Full text)

‘I’m still here, I’m alive and breathing’: The experience of Black Americans with long COVID

Abstract:

Aims and objectives: In this study, we aimed to characterize the impact of long COVID on quality of life and approaches to symptom management among Black American adults.

Background: As a novel condition, qualitative evidence concerning long COVID symptoms and their impact on quality of life can inform the refinement of diagnostic criteria and care plans. However, the underrepresentation of Black Americans in long COVID research is a barrier to achieving equitable care for all long COVID patients.

Design: We employed an interpretive description study design.

Methods: We recruited a convenience sample of 15 Black American adults with long COVID. We analysed the anonymized transcripts from race-concordant, semi-structured interviews using an inductive, thematic analysis approach. We followed the SRQR reporting guidelines.

Results: We identified four themes: (1) The impact of long COVID symptoms on personal identity and pre-existing conditions; (2) Self-management strategies for long COVID symptoms; (3) Social determinants of health and symptom management; and (4) Effects on interpersonal relationships.

Conclusion: Findings demonstrate the comprehensive ramifications of long COVID on the lives of Black American adults. Results also articulate how pre-existing conditions, social risk factors, distrust due to systemic racism, and the nature of interpersonal relationships can complicate symptom management.

Relevance to clinical practice: Care approaches that support access to and implementation of integrative therapies may be best suited to meet the needs of long COVID patients. Clinicians should also prioritize eliminating patient exposure to discrimination, implicit bias, and microaggressions. This is of particular concern for long COVID patients who have symptoms that are difficult to objectively quantify, such as pain and fatigue.

No patient or public contribution: While patient perspectives and experiences were the focus of this study, patients were not involved with the design or conduct of the study, data analysis or interpretation, or writing the manuscript.

Source: Bergmans RS, Chambers-Peeple K, Yu C, Xiao LZ, Wegryn-Jones R, Martin A, Dell’Imperio S, Aboul-Hassan D, Williams DA, Clauw DJ, DeJonckheere M. ‘I’m still here, I’m alive and breathing’: The experience of Black Americans with long COVID. J Clin Nurs. 2023 May 4. doi: 10.1111/jocn.16733. Epub ahead of print. PMID: 37140186. https://onlinelibrary.wiley.com/doi/10.1111/jocn.16733 (Full text)