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Gorenshtein A, Liba T, Leibovitch L, Stern S, Stern Y. Intervention modalities for brain fog caused by long-COVID: systematic review of the literature. Neurol Sci 2024; 45:2951-2968. [PMID: 38695969 PMCID: PMC11176231 DOI: 10.1007/s10072-024-07566-w] [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] [Received: 04/10/2024] [Accepted: 04/27/2024] [Indexed: 06/15/2024]
Abstract
Individuals suffering from long-COVID can present with "brain fog", which is characterized by a range of cognitive impairments, such as confusion, short-term memory loss, and difficulty concentrating. To date, several potential interventions for brain fog have been considered. Notably, no systematic review has comprehensively discussed the impact of each intervention type on brain fog symptoms. We included studies on adult (aged > 18 years) individuals with proven long- COVID brain-fog symptoms from PubMed, MEDLINE, Central, Scopus, and Embase. A search limit was set for articles published between 01/2020 and 31/12/2023. We excluded studies lacking an objective assessment of brain fog symptoms and patients with preexisting neurological diseases that affected cognition before COVID-19 infection. This review provided relevant information from 17 studies. The rehabilitation studies utilized diverse approaches, leading to a range of outcomes in terms of the effectiveness of the interventions. Six studies described noninvasive brain stimulation, and all showed improvement in cognitive ability. Three studies described hyperbaric oxygen therapy, all of which showed improvements in cognitive assessment tests and brain perfusion. Two studies showed that the use of Palmitoylethanolamide and Luteolin (PEA-LUT) improved cognitive impairment. Noninvasive brain stimulation and hyperbaric oxygen therapy showed promising results in the treatment of brain fog symptoms caused by long-COVID, with improved perfusion and cortical excitability. Furthermore, both rehabilitation strategies and PEA-LUT administration have been associated with improvements in symptoms of brain fog. Future studies should explore combinations of interventions and include longer follow-up periods to assess the long-term effects of these treatments.
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Affiliation(s)
- Alon Gorenshtein
- Azrieli Faculty of Medicine, Bar-Ilan University, Safed, Israel.
| | - Tom Liba
- Azrieli Faculty of Medicine, Bar-Ilan University, Safed, Israel
| | | | - Shai Stern
- Azrieli Faculty of Medicine, Bar-Ilan University, Safed, Israel
| | - Yael Stern
- Maccabi Healthcare Services, Tel Aviv-Yafo, Israel
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Szarvas Z, Fekete M, Szollosi GJ, Kup K, Horvath R, Shimizu M, Tsuhiya F, Choi HE, Wu HT, Fazekas-Pongor V, Pete KN, Cserjesi R, Bakos R, Gobel O, Gyongyosi K, Pinter R, Kolozsvari D, Kovats Z, Yabluchanskiy A, Owens CD, Ungvari Z, Tarantini S, Horvath G, Muller V, Varga JT. Optimizing cardiopulmonary rehabilitation duration for long COVID patients: an exercise physiology monitoring approach. GeroScience 2024:10.1007/s11357-024-01179-z. [PMID: 38771423 DOI: 10.1007/s11357-024-01179-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Accepted: 04/25/2024] [Indexed: 05/22/2024] Open
Abstract
The presence of prolonged symptoms after COVID infection worsens the workability and quality of life. 200 adults with long COVID syndrome were enrolled after medical, physical, and mental screening, and were divided into two groups based on their performance. The intervention group (n = 100) received supervised rehabilitation at Department of Pulmonology, Semmelweis University with the registration number 160/2021 between 01/APR/2021-31/DEC/2022, while an age-matched control group (n = 100) received a single check-up. To evaluate the long-term effects of the rehabilitation, the intervention group was involved in a 2- and 3-month follow-up, carrying out cardiopulmonary exercise test. Our study contributes understanding long COVID rehabilitation, emphasizing the potential benefits of structured cardiopulmonary rehabilitation in enhancing patient outcomes and well-being. Significant difference was found between intervention group and control group at baseline visit in pulmonary parameters, as forced vital capacity, forced expiratory volume, forced expiratory volume, transfer factor for carbon monoxide, transfer coefficient for carbon monoxide, and oxygen saturation (all p < 0.05). Our follow-up study proved that a 2-week long, patient-centered pulmonary rehabilitation program has a positive long-term effect on people with symptomatic long COVID syndrome. Our data showed significant improvement between two and three months in maximal oxygen consumption (p < 0.05). Multidisciplinary, individualized approach may be a key element of a successful cardiopulmonary rehabilitation in long COVID conditions, which improves workload, quality of life, respiratory function, and status of patients with long COVID syndrome.
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Affiliation(s)
- Zsofia Szarvas
- Department of Public Health, Faculty of Medicine, Semmelweis University, Budapest, Hungary
- International Training Program in Geroscience, Doctoral School of Basic and Translational Medicine/Department of Public Health, Semmelweis University, Budapest, Hungary
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Monika Fekete
- Department of Public Health, Faculty of Medicine, Semmelweis University, Budapest, Hungary
| | - Gergo Jozsef Szollosi
- Coordination Center for Research in Social Sciences, Faculty of Economics and Business, University of Debrecen, Debrecen, Hungary
| | - Katica Kup
- Department of Pulmonology, Semmelweis University, Budapest, Hungary
| | - Rita Horvath
- Department of Pulmonology, Semmelweis University, Budapest, Hungary
| | - Maya Shimizu
- Department of Pulmonology, Semmelweis University, Budapest, Hungary
| | - Fuko Tsuhiya
- Department of Pulmonology, Semmelweis University, Budapest, Hungary
| | - Ha Eun Choi
- Department of Pulmonology, Semmelweis University, Budapest, Hungary
| | - Huang-Tzu Wu
- Department of Pulmonology, Semmelweis University, Budapest, Hungary
| | - Vince Fazekas-Pongor
- Department of Public Health, Faculty of Medicine, Semmelweis University, Budapest, Hungary
| | - Kinga Nedda Pete
- Doctoral School of Psychology, ELTE Eötvös Loránd University, Budapest, Hungary
- Institute of Psychology, ELTE Eötvös Loránd University, Budapest, Hungary
| | - Renata Cserjesi
- Institute of Psychology, ELTE Eötvös Loránd University, Budapest, Hungary
| | - Regina Bakos
- Department of Pulmonology, Semmelweis University, Budapest, Hungary
| | - Orsolya Gobel
- Department of Pulmonology, Semmelweis University, Budapest, Hungary
| | - Kata Gyongyosi
- Department of Pulmonology, Semmelweis University, Budapest, Hungary
| | - Renata Pinter
- Department of Pulmonology, Semmelweis University, Budapest, Hungary
| | - Dora Kolozsvari
- Department of Pulmonology, Semmelweis University, Budapest, Hungary
| | - Zsuzsanna Kovats
- Department of Pulmonology, Semmelweis University, Budapest, Hungary
| | - Andriy Yabluchanskiy
- International Training Program in Geroscience, Doctoral School of Basic and Translational Medicine/Department of Public Health, Semmelweis University, Budapest, Hungary
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- Vascular Cognitive Impairment, Neurodegeneration and Healthy Brain Aging Program, Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- Stephenson Cancer Center, University of Oklahoma, Oklahoma City, OK, USA
- Department of Health Promotion Sciences, College of Public Health, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Cameron D Owens
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- Vascular Cognitive Impairment, Neurodegeneration and Healthy Brain Aging Program, Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Zoltan Ungvari
- International Training Program in Geroscience, Doctoral School of Basic and Translational Medicine/Department of Public Health, Semmelweis University, Budapest, Hungary
- Vascular Cognitive Impairment, Neurodegeneration and Healthy Brain Aging Program, Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Stefano Tarantini
- International Training Program in Geroscience, Doctoral School of Basic and Translational Medicine/Department of Public Health, Semmelweis University, Budapest, Hungary
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- Vascular Cognitive Impairment, Neurodegeneration and Healthy Brain Aging Program, Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- Stephenson Cancer Center, University of Oklahoma, Oklahoma City, OK, USA
- Department of Health Promotion Sciences, College of Public Health, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Gabor Horvath
- Department of Pulmonology, Semmelweis University, Budapest, Hungary
| | - Veronika Muller
- Department of Pulmonology, Semmelweis University, Budapest, Hungary
| | - Janos Tamas Varga
- Department of Pulmonology, Semmelweis University, Budapest, Hungary.
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Daniels K, Mourad J, Bonnechère B. Exploring the Use of Mobile Health for the Rehabilitation of Long COVID Patients: A Scoping Review. Healthcare (Basel) 2024; 12:451. [PMID: 38391826 PMCID: PMC10887561 DOI: 10.3390/healthcare12040451] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Revised: 02/05/2024] [Accepted: 02/08/2024] [Indexed: 02/24/2024] Open
Abstract
The COVID-19 pandemic has led to a substantial revolution in the incorporation of digital solutions in healthcare. This systematic review investigates the enduring physical and psychological consequences individuals experience up to two years post-recovery. Additionally, it focuses on examining the influence of mHealth interventions on these effects. Significantly, 41.7% of survivors experience lingering symptoms that have not been addressed, while 14.1% encounter difficulties in returning to work. The presence of anxiety, compromised respiratory functioning, and persistent symptoms highlight the immediate requirement for specific therapies. Telehealth, particularly telerehabilitation, presents itself as a possible way to address these difficulties. The study thoroughly examines 10 studies encompassing 749 COVID-19 patients, investigating the efficacy of telerehabilitation therapies in addressing various health markers. Telerehabilitation-based breathing exercises yield substantial enhancements in functional performance, dyspnea, and overall well-being. The results emphasize the potential of telerehabilitation to have a favorable effect on patient outcomes; however, more research is needed to strengthen the existing evidence base, as one of the most important limitations is the limited number of trials and the evaluation of varied therapies. This analysis highlights the significance of digital solutions in post-COVID care and calls for ongoing research to improve the comprehension and implementation of telehealth interventions in a swiftly changing healthcare environment.
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Affiliation(s)
- Kim Daniels
- Department of PXL-Healthcare, PXL University of Applied Sciences and Arts, 3500 Hasselt, Belgium
- REVAL Rehabilitation Research Center, Faculty of Rehabilitation Sciences, Hasselt University, 3590 Diepenbeek, Belgium
| | - Joanna Mourad
- REVAL Rehabilitation Research Center, Faculty of Rehabilitation Sciences, Hasselt University, 3590 Diepenbeek, Belgium
| | - Bruno Bonnechère
- Department of PXL-Healthcare, PXL University of Applied Sciences and Arts, 3500 Hasselt, Belgium
- REVAL Rehabilitation Research Center, Faculty of Rehabilitation Sciences, Hasselt University, 3590 Diepenbeek, Belgium
- Technology-Supported and Data-Driven Rehabilitation, Data Sciences Institute, Hasselt University, 3590 Diepenbeek, Belgium
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León-Herrera S, Oliván-Blázquez B, Samper-Pardo M, Aguilar-Latorre A, Sánchez Arizcuren R. Motivational Interviewing as a Tool to Increase Motivation and Adherence to a Long COVID Telerehabilitation Intervention: Secondary Data Analysis from a Randomized Clinical Trial. Psychol Res Behav Manag 2024; 17:157-169. [PMID: 38234406 PMCID: PMC10793119 DOI: 10.2147/prbm.s433950] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Accepted: 11/26/2023] [Indexed: 01/19/2024] Open
Abstract
Background Although motivational interviewing was originally developed to address abuse disorders, scientific evidence confirms that it is an increasingly used and effective approach in a wide range of therapeutic interventions. To date, however, no studies have analyzed the use of this tool in patients with persistent symptoms following coronavirus disease 2019, a condition known as Long COVID. Purpose To analyze the effectiveness of motivational interviewing with regard to the adherence to telerehabilitation for Long COVID using a mobile application. As a secondary objective, factors related to greater motivation before and after the motivational interviewing techniques were analyzed. Patients and Methods This longitudinal design substudy used a sample of 52 adult patients with Long COVID participating in the intervention group of a randomized clinical trial. This trial examined the effectiveness of a telerehabilitation program for this population using a mobile application. This program included three motivational interviews to achieve maximum treatment adherence. In this study, the main variables were motivation and adherence to application use. Sociodemographic and clinical data, personal constructs, and affective state were also collected. Subsequently, a descriptive, correlational, and regression statistical analysis was performed using the SPSS Statistics program. Results The median motivation prior to the first motivational interview was 8 (IQR 2), the median at the end of the last motivational interview was 8.5 (IQR 2.75), and the change in motivation levels after the three motivational interviews was 0.5 (IQR 1). Affective state and final motivation scores were predictors of greater adherence to telerehabilitation treatment. Conclusion A high level of motivation after participating in motivational interviewing appears to be related to higher levels of adherence to telerehabilitation in patients with Long COVID. This suggests that motivational interviewing may be an effective tool in the treatment of this disease.
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Affiliation(s)
- Sandra León-Herrera
- Institute for Health Research Aragón (IIS Aragón), Zaragoza, Spain
- Department of Psychology and Sociology, University of Zaragoza, Zaragoza, Spain
| | - Bárbara Oliván-Blázquez
- Institute for Health Research Aragón (IIS Aragón), Zaragoza, Spain
- Department of Psychology and Sociology, University of Zaragoza, Zaragoza, Spain
| | | | - Alejandra Aguilar-Latorre
- Institute for Health Research Aragón (IIS Aragón), Zaragoza, Spain
- Department of Psychology and Sociology, University of Zaragoza, Zaragoza, Spain
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Calvache-Mateo A, Heredia-Ciuró A, Martín-Núñez J, Hernández-Hernández S, Reychler G, López-López L, Valenza MC. Efficacy and Safety of Respiratory Telerehabilitation in Patients with Long COVID-19: A Systematic Review and Meta-Analysis. Healthcare (Basel) 2023; 11:2519. [PMID: 37761716 PMCID: PMC10530340 DOI: 10.3390/healthcare11182519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Revised: 09/07/2023] [Accepted: 09/08/2023] [Indexed: 09/29/2023] Open
Abstract
The aim of this review was to identify, map, and synthesize the extent and nature of research activity on the use of telerehabilitation to support Long COVID-19 rehabilitation and examine the efficacy and safety of respiratory telerehabilitation in patients with Long COVID-19. A systematic review and meta-analysis of randomized controlled trials were performed. We included controlled trials that tested the effect of respiratory telerehabilitation interventions in patients with Long COVID-19 versus no intervention, usual care, placebo, or face-to-face intervention. The data were pooled, and a meta-analysis was completed for quality of life, dyspnea, lung function, anxiety and depression, respiratory muscle strength, functional capacity, and lower limb strength. Finally, 10 studies were included. The meta-analysis results show significant differences in favor of respiratory telerehabilitation in quality of life (p = 0.02), dyspnea (p < 0.00001), respiratory muscle strength (p < 0.001), functional capacity (p < 0.0001), and lower limb strength (p = 0.01) but not in lung function (p = 0.28) and anxiety and depression (p = 0.55). In addition, there were no statistically significant differences in adverse effects (p = 0.06) between the telerehabilitation and comparator groups. The results suggest that these interventions can improve quality of life, reduce dyspnea, and increase respiratory and lower extremity muscle strength as well as functional capacity in patients with Long COVID-19.
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Affiliation(s)
- Andrés Calvache-Mateo
- Department of Physiotherapy, Faculty of Health Sciences, University of Granada, Av. De la Ilustración, 60, 18016 Granada, Spain; (A.C.-M.); (A.H.-C.); (J.M.-N.); (S.H.-H.); (M.C.V.)
| | - Alejandro Heredia-Ciuró
- Department of Physiotherapy, Faculty of Health Sciences, University of Granada, Av. De la Ilustración, 60, 18016 Granada, Spain; (A.C.-M.); (A.H.-C.); (J.M.-N.); (S.H.-H.); (M.C.V.)
| | - Javier Martín-Núñez
- Department of Physiotherapy, Faculty of Health Sciences, University of Granada, Av. De la Ilustración, 60, 18016 Granada, Spain; (A.C.-M.); (A.H.-C.); (J.M.-N.); (S.H.-H.); (M.C.V.)
| | - Sofía Hernández-Hernández
- Department of Physiotherapy, Faculty of Health Sciences, University of Granada, Av. De la Ilustración, 60, 18016 Granada, Spain; (A.C.-M.); (A.H.-C.); (J.M.-N.); (S.H.-H.); (M.C.V.)
| | - Gregory Reychler
- Institut de Recherche Expérimentale et Clinique (IREC), Pôle de Pneumologie, ORL & Dermatologie, Université Catholique de Louvain, 1200 Bruxelles, Belgium;
- Service de Médecine Physique et Réadaptation, Cliniques Universitaires Saint-Luc, 1200 Bruxelles, Belgium
- Service de Pneumologie, Cliniques Universitaires Saint-Luc, 1200 Bruxelles, Belgium
| | - Laura López-López
- Department of Physiotherapy, Faculty of Health Sciences, University of Granada, Av. De la Ilustración, 60, 18016 Granada, Spain; (A.C.-M.); (A.H.-C.); (J.M.-N.); (S.H.-H.); (M.C.V.)
| | - Marie Carmen Valenza
- Department of Physiotherapy, Faculty of Health Sciences, University of Granada, Av. De la Ilustración, 60, 18016 Granada, Spain; (A.C.-M.); (A.H.-C.); (J.M.-N.); (S.H.-H.); (M.C.V.)
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León-Herrera S, Magallón-Botaya R, Oliván-Blázquez B, Sagarra-Romero L, Jaurrieta CM, Méndez-López F. Online multimodal rehabilitation programme to improve symptoms and quality of life for adults diagnosed with long COVID-19: a Randomised Clinical Trial protocol. Front Public Health 2023; 11:1222888. [PMID: 37744502 PMCID: PMC10513419 DOI: 10.3389/fpubh.2023.1222888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Accepted: 08/22/2023] [Indexed: 09/26/2023] Open
Abstract
Background Long COVID is a multisystemic condition which affects quality of life and implies a multidisciplinary treatment approach. There is still limited evidence on management techniques for this syndrome. "Telerehabilitation" could be an important tool when addressing the symptoms of this patients with the aim of increasing their quality of life. The purpose of this trial is to analyse the effectiveness of an online multimodal rehabilitation programme to improve the symptomatology of people with long COVID and their quality of life. Methods A pragmatic randomised controlled trial will be performed with two parallel groups: (1) usual treatment by the primary care practitioner (Treatment as usual, TAU; control group) and (2) TAU plus the use of an online multimodal rehabilitation programme, including videoconferences and content published on a Moodle platform (intervention group). The data will be collected before and after the intervention. A follow-up will take place 3 months later. Discussion There is still a lack of knowledge regarding the management of the symptoms of long COVID. This creates the need to add scientific evidence about the care of this disease, considering that multidisciplinary social and health teams can offer the necessary care so that these patients can recover their previous quality of life.Clinical trial registration: The protocol for this study was registered with the ISRCTN Registry [registration number: ISRCTN15414370] on 28 December 2022.
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Affiliation(s)
- Sandra León-Herrera
- Institute for Health Research Aragón (IIS Aragón), Zaragoza, Spain
- Department of Psychology and Sociology, University of Zaragoza, Zaragoza, Spain
| | - Rosa Magallón-Botaya
- Institute for Health Research Aragón (IIS Aragón), Zaragoza, Spain
- Department of Medicine, Faculty of Medicine, University of Zaragoza, Zaragoza, Spain
| | - Bárbara Oliván-Blázquez
- Institute for Health Research Aragón (IIS Aragón), Zaragoza, Spain
- Department of Psychology and Sociology, University of Zaragoza, Zaragoza, Spain
| | - Lucía Sagarra-Romero
- GAIAS Research Group, Department of Health Sciences, Faculty of Health Sciences, Zaragoza, Spain
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