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Hansen H, Torre A, Kallemose T, Ulrik CS, Godtfredsen NS. Pulmonary telerehabilitation vs. conventional pulmonary rehabilitation - a secondary responder analysis. Thorax 2023; 78:1039-1042. [PMID: 37451863 PMCID: PMC10511950 DOI: 10.1136/thorax-2023-220065] [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] [Indexed: 07/18/2023]
Abstract
Home-based pulmonary telerehabilitation (PTR) has been proposed to be equivalent to supervised outpatient pulmonary rehabilitation (PR) but available randomised trials have failed to reach the minimal important changes (MIC). The purpose of this study was to analyse the proportion of MIC responders and non-responders on short-term (10 weeks from baseline) and long-term (62 weeks from baseline) in total and between groups in 134 patients with COPD randomised (1:1) to either home-based PTR or traditional hospital-based outpatient PR. Difference between PTR and PR on 6MWD response proportion could not be shown at 10 (OR=0.72, CI=0.34 to 1.51, p=0.381) or 62 weeks (OR=1.12, CI=0.40 to 3.14, p=0.834). While the evidence and knowledge of PTR accumulate, outpatient supervised PR for now remains the standard of care, with home-based PTR as a strong secondary option for those unable to attend out-patient programmes.
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Affiliation(s)
- Henrik Hansen
- Respiratory Research Unit, Hvidovre Hospital Department of Respiratory Medicine, Hvidovre, Denmark
- Department of Rehabilitation Sciences and Physiotherapy, University of Antwerp, Antwerp, Belgium
| | - Andre Torre
- Clinical research center, Copenhagen University Hospital Amager and Hvidovre, Hvidovre, Denmark
| | - Thomas Kallemose
- Clinical research center, Copenhagen University Hospital Amager and Hvidovre, Hvidovre, Denmark
| | - Charlotte Suppli Ulrik
- Respiratory Research Unit and Department of Respiratory Medicine, Copenhagen University Hospital Hvidovre, Hvidovre, Denmark
- Institute for Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Nina Skavlan Godtfredsen
- Institute for Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Respiratory Medicine, Copenhagen University Hospital Hvidovre, Kobenhavn, Denmark
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Zangger G, Bricca A, Liaghat B, Juhl CB, Mortensen SR, Andersen RM, Damsted C, Hamborg TG, Ried-Larsen M, Tang LH, Thygesen LC, Skou ST. Benefits and Harms of Digital Health Interventions Promoting Physical Activity in People With Chronic Conditions: Systematic Review and Meta-Analysis. J Med Internet Res 2023; 25:e46439. [PMID: 37410534 PMCID: PMC10359919 DOI: 10.2196/46439] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Revised: 05/20/2023] [Accepted: 05/25/2023] [Indexed: 07/07/2023] Open
Abstract
BACKGROUND Digital health interventions for managing chronic conditions have great potential. However, the benefits and harms are still unclear. OBJECTIVE This systematic review and meta-analysis aimed to investigate the benefits and harms of digital health interventions in promoting physical activity in people with chronic conditions. METHODS We searched the MEDLINE, Embase, CINAHL, and Cochrane Central Register of Controlled Trials databases from inception to October 2022. Eligible randomized controlled trials were included if they used a digital component in physical activity promotion in adults with ≥1 of the following conditions: depression or anxiety, ischemic heart disease or heart failure, chronic obstructive pulmonary disease, knee or hip osteoarthritis, hypertension, or type 2 diabetes. The primary outcomes were objectively measured physical activity and physical function (eg, walk or step tests). We used a random effects model (restricted maximum likelihood) for meta-analyses and meta-regression analyses to assess the impact of study-level covariates. The risk of bias was assessed using the Cochrane Risk of Bias 2 tool, and the certainty of the evidence was assessed using the Grading of Recommendations Assessment, Development, and Evaluation. RESULTS Of 14,078 hits, 130 randomized controlled trials were included. Compared with usual care or minimal intervention, digital health interventions increased objectively measured physical activity (end of intervention: standardized mean difference [SMD] 0.29, 95% CI 0.21-0.37; follow-up: SMD 0.17, 95% CI 0.04-0.31) and physical function (end of intervention: SMD 0.36, 95% CI 0.12-0.59; follow-up: SMD 0.29, 95% CI 0.01-0.57). The secondary outcomes also favored the digital health interventions for subjectively measured physical activity and physical function, depression, anxiety, and health-related quality of life at the end of the intervention but only subjectively measured physical activity at follow-up. The risk of nonserious adverse events, but not serious adverse events, was higher in the digital health interventions at the end of the intervention, but no difference was seen at follow-up. CONCLUSIONS Digital health interventions improved physical activity and physical function across various chronic conditions. Effects on depression, anxiety, and health-related quality of life were only observed at the end of the intervention. The risk of nonserious adverse events is present during the intervention, which should be addressed. Future studies should focus on better reporting, comparing the effects of different digital health solutions, and investigating how intervention effects are sustained beyond the end of the intervention. TRIAL REGISTRATION PROSPERO CRD42020189028; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=189028.
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Affiliation(s)
- Graziella Zangger
- The Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospital, Slagelse, Denmark
- Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Alessio Bricca
- The Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospital, Slagelse, Denmark
- Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Behnam Liaghat
- Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
- Centre for Evidence-Based Orthopedics (CEBO), Department of Orthopaedic Surgery, Zealand University Hospital, Køge, Denmark
| | - Carsten B Juhl
- Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
- Department of Physiotherapy and Occupational Therapy, University Hospital of Copenhagen, Herlev and Gentofte, Denmark
| | - Sofie Rath Mortensen
- The Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospital, Slagelse, Denmark
- Research Unit for Exercise Epidemiology, Centre of Research in Childhood Health, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Rune Martens Andersen
- The Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospital, Slagelse, Denmark
- Department of Regional Health Research, University of Southern Denmark, Odense, Denmark
| | - Camma Damsted
- The Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospital, Slagelse, Denmark
- Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Trine Grønbek Hamborg
- The Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospital, Slagelse, Denmark
| | - Mathias Ried-Larsen
- Research Unit for Exercise Epidemiology, Centre of Research in Childhood Health, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
- Centre for Physical Activity Research, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Lars Hermann Tang
- The Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospital, Slagelse, Denmark
- Department of Regional Health Research, University of Southern Denmark, Odense, Denmark
| | - Lau Caspar Thygesen
- National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
| | - Søren T Skou
- The Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospital, Slagelse, Denmark
- Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
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Hegendörfer E, Degryse JM. Breathlessness in older adults: What we know and what we still need to know. J Am Geriatr Soc 2023. [PMID: 36929105 DOI: 10.1111/jgs.18326] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Revised: 02/13/2023] [Accepted: 02/14/2023] [Indexed: 03/18/2023]
Abstract
Breathlessness is common among older adults, but it is often hidden as "normal aging "or considered narrowly as a symptom of cardio-respiratory diseases. Studies on breathlessness in older adults are mostly focused on specific diseases, whereas older adults are characterized by multimorbidity and multi-system age-related impairments. This article aims to provide an overview of what is known so far on breathlessness in the general population of older adults and identify areas for further research. Research shows that breathlessness in older adults is a multifactorial geriatric condition, crossing the borders of system-based impairments and diseases, and a valuable independent prognostic indicator for adverse outcomes. Further research needs to investigate (1) the multi-factorial mechanisms of breathlessness in community-dwelling older adults including the role of respiratory sarcopenia; (2) the influence of affective and cognitive changes of older age on the perception and report of breathlessness; (3) the best way to assess and use breathlessness for risk prediction of adverse outcomes in general geriatric assessments; and (4) the most appropriate multi-modal rehabilitation interventions and their outcomes. Clinicians need to shift their approach to dyspnea from a disease symptom to a multifactorial geriatric condition that should be proactively searched for, as it identifies higher risk for adverse outcomes, and can be addressed with evidence-based interventions that can improve the quality of life and may reduce the risk of adverse outcomes in older adults.
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Affiliation(s)
- Eralda Hegendörfer
- Department of Public Health and Primary Care, Katholieke Universiteit Leuven (KU Leuven), Leuven, Belgium
| | - Jean-Marie Degryse
- Department of Public Health and Primary Care, Katholieke Universiteit Leuven (KU Leuven), Leuven, Belgium.,Institute of Health and Society, Université Catholique de Louvain (UC Louvain), Leuven, Belgium
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Samper-Pardo M, León-Herrera S, Oliván-Blázquez B, Benedé-Azagra B, Magallón-Botaya R, Gómez-Soria I, Calatayud E, Aguilar-Latorre A, Méndez-López F, Pérez-Palomares S, Cobos-Rincón A, Valero-Errazu D, Sagarra-Romero L, Sánchez-Recio R. Development and Validation of a Mobile Application as an Adjuvant Treatment for People Diagnosed with Long COVID-19: Protocol for a Co-Creation Study of a Health Asset and an Analysis of Its Effectiveness and Cost-Effectiveness. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 20:ijerph20010462. [PMID: 36612782 PMCID: PMC9819090 DOI: 10.3390/ijerph20010462] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Revised: 12/20/2022] [Accepted: 12/21/2022] [Indexed: 05/29/2023]
Abstract
OBJECTIVE To analyse the overall effectiveness and cost-efficiency of a mobile application (APP) as a community health asset (HA) with recommendations and recovery exercises created bearing in mind the main symptoms presented by patients in order to improve their quality of life, as well as other secondary variables, such as the number and severity of ongoing symptoms, physical and cognitive functions, affective state, and sleep quality. METHODS The first step was to design and develop the technologic community resource, the APP, following the steps involved in the process of recommending health assets (RHA). After this, a protocol of a randomised clinical trial for analysing its effectiveness and cost-efficiency as a HA was developed. The participants will be assigned to: (1st) usual treatment by the primary care practitioner (TAU), as a control group; and (2nd) TAU + use of the APP as a HA and adjuvant treatment in their recovery + three motivational interviews (MI), as an interventional group. An evaluation will be carried out at baseline with further assessments three and six months following the end of the intervention. DISCUSSION Although research and care for these patients are still in their initial stages, it is necessary to equip patients and health care practitioners with tools to assist in their recovery. Furthermore, enhanced motivation can be achieved through telerehabilitation (TR).
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Affiliation(s)
| | | | - Bárbara Oliván-Blázquez
- Department of Psychology and Sociology, University of Zaragoza, 50009 Zaragoza, Spain
- Institute for Health Research Aragon (IISAragon), 50009 Zaragoza, Spain
- Department of Physiatry and Nursing, University of Zaragoza, 50009 Zaragoza, Spain
| | - Belén Benedé-Azagra
- Institute for Health Research Aragon (IISAragon), 50009 Zaragoza, Spain
- Aragones Group of Research in Primary Health Care (GAIAP), 50009 Zaragoza, Spain
| | - Rosa Magallón-Botaya
- Department of Medicine, University of Zaragoza, 50009 Zaragoza, Spain
- Institute for Health Research Aragon (IISAragon), 50009 Zaragoza, Spain
- Aragones Group of Research in Primary Health Care (GAIAP), 50009 Zaragoza, Spain
| | - Isabel Gómez-Soria
- Institute for Health Research Aragon (IISAragon), 50009 Zaragoza, Spain
- Department of Physiatry and Nursing, University of Zaragoza, 50009 Zaragoza, Spain
| | - Estela Calatayud
- Institute for Health Research Aragon (IISAragon), 50009 Zaragoza, Spain
- Department of Physiatry and Nursing, University of Zaragoza, 50009 Zaragoza, Spain
| | - Alejandra Aguilar-Latorre
- Institute for Health Research Aragon (IISAragon), 50009 Zaragoza, Spain
- Aragones Group of Research in Primary Health Care (GAIAP), 50009 Zaragoza, Spain
| | - Fátima Méndez-López
- Institute for Health Research Aragon (IISAragon), 50009 Zaragoza, Spain
- Aragones Group of Research in Primary Health Care (GAIAP), 50009 Zaragoza, Spain
| | - Sara Pérez-Palomares
- Institute for Health Research Aragon (IISAragon), 50009 Zaragoza, Spain
- Department of Physiatry and Nursing, University of Zaragoza, 50009 Zaragoza, Spain
- Aragones Group of Research in Primary Health Care (GAIAP), 50009 Zaragoza, Spain
| | - Ana Cobos-Rincón
- Department of Nursing, University of La Rioja, 26004 Logroño, Spain
| | - Diana Valero-Errazu
- Department of Psychology and Sociology, University of Zaragoza, 50009 Zaragoza, Spain
| | - Lucia Sagarra-Romero
- GAIAS Research Group, Faculty of Health Sciences, University San Jorge, 50830 Zaragoza, Spain
| | - Raquel Sánchez-Recio
- Institute for Health Research Aragon (IISAragon), 50009 Zaragoza, Spain
- Department of Preventive Medicine and Public Health, University of Zaragoza, 50009 Zaragoza, Spain
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Isernia S, Pagliari C, Bianchi LNC, Banfi PI, Rossetto F, Borgnis F, Tavanelli M, Brambilla L, Baglio F. Characteristics, Components, and Efficacy of Telerehabilitation Approaches for People with Chronic Obstructive Pulmonary Disease: A Systematic Review and Meta-Analysis. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph192215165. [PMID: 36429887 PMCID: PMC9691096 DOI: 10.3390/ijerph192215165] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Revised: 11/07/2022] [Accepted: 11/12/2022] [Indexed: 05/02/2023]
Abstract
INTRODUCTION Chronic obstructive pulmonary disease (COPD) is at the top of the list of non-communicable diseases with related rehabilitation needs. Digital medicine may provide continuative integrated intervention, overcoming accessibility and cost barriers. METHODS We systematically searched for randomized controlled trials on telerehabilitation (TR) in people with COPD to profile the adopted TR strategies, focusing on TR models and the main rehabilitation actions: monitoring and assessment, decision, and feedback. Additionally, a meta-analysis was run to test the TR effect on functional capacity, dyspnea, and quality of life compared to no intervention (NI) and conventional intervention (CI). RESULTS Out of the 6041 studies identified, 22 were eligible for the systematic review, and 14 were included in the meta-analyses. Results showed a heterogeneous scenario in terms of the TR features. Furthermore, only a small group of trials presented a comprehensive technological kit. The meta-analysis highlighted a significant effect of TR, especially with the asynchronous model, on all outcomes compared to NI. Moreover, a non-inferiority effect of TR on functional capacity and quality of life, and a superiority effect on dyspnea compared to CI were observed. Finally, the studies suggested a high rate of TR adherence and high safety level. CONCLUSIONS TR is an effective strategy to increase and maintain functional capacity, breath, and quality of life in people with COPD. However, a consensus on the essential elements and features of this approach needs to be defined, and the effect of long-term maintenance merits further investigation.
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Affiliation(s)
- Sara Isernia
- IRCCS Fondazione Don Carlo Gnocchi ONLUS, 20148 Milan, Italy
| | - Chiara Pagliari
- IRCCS Fondazione Don Carlo Gnocchi ONLUS, 20148 Milan, Italy
- Correspondence:
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Yang J, Li X, He T, Ju F, Qiu Y, Tian Z. Impact of Physical Activity on COVID-19. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph192114108. [PMID: 36360985 PMCID: PMC9657212 DOI: 10.3390/ijerph192114108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Revised: 10/25/2022] [Accepted: 10/26/2022] [Indexed: 05/14/2023]
Abstract
INTRODUCTION The coronavirus disease 2019 (COVID-19) pandemic, which is caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is seriously endangering human health worldwide. This study finds effective intervention modalities of physical activity on COVID-19 through a narrative review. METHODS In this study, 41 papers were selected for a narrative literature review after a comprehensive database search from 20 December 2019, to 30 August 2022. RESULTS 41 articles meet the established criteria, and in this review, we comprehensively describe recent studies on exercise and COVID-19, including the impact and recommendations of exercise on COVID-19 prevention, patients with COVID-19, and noninfected populations. CONCLUSIONS The literature suggests that physical activity (PA) contributes to the prevention and treatment of COVID-19, can promote recovery of physical function, alleviate post-acute COVID-19 syndrome, and improve patients' psychological well-being. It is recommended to develop appropriate exercise prescriptions for different populations under the guidance of a physician.
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Affiliation(s)
- Jia Yang
- College of Physical Education, Hunan University, Changsha 410012, China
| | - Xiang Li
- College of Physical Education, Hunan University, Changsha 410012, China
| | - Taiyu He
- Chongqing Medical University, Chongqing 400016, China
| | - Fangyuan Ju
- College of Physical Education, Yangzhou University, Yangzhou 225012, China
- Correspondence: (F.J.); (Y.Q.); (Z.T.)
| | - Ye Qiu
- College of Biology, Hunan University, Changsha 410012, China
- Correspondence: (F.J.); (Y.Q.); (Z.T.)
| | - Zuguo Tian
- College of Physical Education, Hunan University, Changsha 410012, China
- Correspondence: (F.J.); (Y.Q.); (Z.T.)
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Singing for People with Advance Chronic Respiratory Diseases: A Qualitative Meta-Synthesis. Biomedicines 2022; 10:biomedicines10092086. [PMID: 36140187 PMCID: PMC9495573 DOI: 10.3390/biomedicines10092086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 08/22/2022] [Accepted: 08/22/2022] [Indexed: 11/30/2022] Open
Abstract
Rationale: Although there remains insufficient evidence regarding singing programs as effective strategies for achieving clinically significant health outcomes, this non-pharmacological intervention appears to be subjectively low-risk and well-tolerated by people with advanced chronic respiratory diseases (CRD). Objective: This study sought to examine and synthesize the current qualitative evidence regarding the experiences of participating in singing for breathing programs by people with advanced CRD. Methods: A meta-synthesis of qualitative data was conducted. Electronic databases (Medline, CINAHL, PsycINFO, and EMBASE) were searched for published qualitative studies reporting the effects of singing programs for adults with advanced CRD and their carers. Primary qualitative data were extracted and analysed, which generated descriptive and analytical themes. Results: Themes identified from seven included studies were: anticipation and reluctance to participate; physical and psychological benefits; new sense of purpose and enjoyment; social connection and achievement; and broad views regarding program structure and content. The themes highlighted changing perspectives before, during and after engaging in the singing program, as participants transitioned from initial anxiety to mastery of their chronic condition as the singing program progressed. Participants, however, raised concerns regarding several singing technicalities, the lack of ongoing support after the singing programs’ conclusion and the social impacts of transitioning the sessions online during the COVID-19 pandemic. Conclusions: This meta-synthesis highlights the positive experiences of people with CRD who participate in singing for breathing programs. Further research, including longitudinal qualitative studies, can provide insight into the acceptability and feasibility of singing programs and inform the broader implementation of the intervention.
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Kermelly SB, Bourbeau J. eHealth in Self-Managing at a Distance Patients with COPD. Life (Basel) 2022; 12:life12060773. [PMID: 35743804 PMCID: PMC9225278 DOI: 10.3390/life12060773] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Revised: 05/16/2022] [Accepted: 05/18/2022] [Indexed: 11/21/2022] Open
Abstract
Worldwide, healthcare delivery for chronic diseases has been challenging due to the current SARS-COV-2 pandemic. The growing use of information and communication technologies via telehealth has gained popularity in all fields of medicine. In chronic respiratory diseases, self-management, defined as a structured but personalized multi-component intervention with the main goal of achieving healthy behavioral change, is an essential element of long-term care. Iterative interventions delivered by a well-trained health coach in order to empower and provide the patient with the tools and skills needed to adopt sustained healthy behaviors have proven to be effective in chronic obstructive pulmonary disease (COPD). Benefits have been shown to both improve patient quality of life and reduce acute exacerbation events and acute healthcare utilization. In COPD, the evidence so far has shown us that remote technologies such as telemonitoring or remote management may improve patient-reported outcomes and healthcare utilization. However, clear limitations are still present and questions remain unanswered. More and better designed studies are therefore necessary to define the place of eHealth in self-managing at a distance in patients with COPD.
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Affiliation(s)
- Sophie B. Kermelly
- Respiratory Division, Department of Medicine, Montreal Chest Institute of the McGill University Health Center, Montreal, QC H4A 3J1, Canada;
| | - Jean Bourbeau
- Respiratory Division, Department of Medicine, Montreal Chest Institute of the McGill University Health Center, Montreal, QC H4A 3J1, Canada;
- Respiratory Epidemiology and Clinical Research Unit (RECRU), Center of Outcome and Research Evaluation (CORE), Research Institute of the McGill University Health Centre, 5252 De Maisonneuve, Room 3D.62, Montreal, QC H4A 3S5, Canada
- Correspondence: ; Tel.: +1-514-934-1934 (ext. 32185)
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Rochester CL. Does Telemedicine Promote Physical Activity? Life (Basel) 2022; 12:life12030425. [PMID: 35330176 PMCID: PMC8948765 DOI: 10.3390/life12030425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Revised: 02/26/2022] [Accepted: 03/02/2022] [Indexed: 11/16/2022] Open
Abstract
Exercise capacity and physical activity are different concepts: the former refers to what an individual is capable of performing, while the latter refers to what the individual does in daily life. Low levels of physical activity (PA), which are very common in individuals with COPD, are associated with poor health outcomes, including increased symptoms, a more rapid decline in lung function, increased health care utilization and increased mortality risk. Because of these pervasive negative outcomes, attempts have been made to increase physical activity in individuals with COPD, hoping that success in this area will mitigate the negative effects of inactivity. Based on its ability to increase exercise capacity and reduce dyspnea in COPD and other chronic respiratory diseases, pulmonary rehabilitation (PR) would be expected also increase physical activity in these patients. However, accessibility to pulmonary rehabilitation programs is problematic in some areas, and studies testing its effectiveness in this outcome area have had inconsistent results. Using telehealth interventions using technology to provide medical care conveniently over a distance would have the benefit of reaching a larger proportion of individuals with COPD. A systematic review of clinical trials testing telehealth to promote physical activity had mixed results and low-certainty evidence, resulting in the inability to recommend any single type of intervention. Thus, using telehealth interventions to promote physical activity for individuals with chronic respiratory diseases, while promising, remains an area where future investigations are needed to identify its optimal modalities and clarify its benefits.
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Affiliation(s)
- Carolyn L. Rochester
- Section of Pulmonary, Critical Care and Sleep Medicine, Yale University School of Medicine, New Haven, CT 06520, USA; ; Tel.: +1-203-785-4163; Fax: +1-203-785-3627
- VA Connecticut Healthcare System, West Haven, CT 06516, USA
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Promoting Exercise Training Remotely. Life (Basel) 2022; 12:life12020262. [PMID: 35207549 PMCID: PMC8875216 DOI: 10.3390/life12020262] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2021] [Revised: 02/01/2022] [Accepted: 02/02/2022] [Indexed: 11/24/2022] Open
Abstract
There has been increased incentivization to develop remote exercise training programs for those living with chronic respiratory diseases, such as chronic obstructive pulmonary disease (COPD). Remote programs offer patients an opportunity to overcome barriers to accessing traditional in-person programs, such as pulmonary rehabilitation (PR). Methods to deliver exercise training remotely range in complexity and types of technological modalities, including phone calls, real-time video conferencing, web- and app-based platforms, video games, and virtual reality (VR). There are a number of studies demonstrating the effectiveness of these programs on exercise capacity, dyspnea, and health-related quality of life (HRQL). However, there is great variation in these programs, making it difficult to assess findings across studies. Other aspects that contribute to the effectiveness of these programs include stakeholder perceptions, such as motivation and willingness to engage, and adherence. Finally, while the intent of these remote programs is to overcome barriers to access, they may inadvertently exacerbate access disparities. Future program development efforts should focus on standardizing how remote exercise training is delivered, engaging stakeholders early on to develop patient-centered programs that patients will want to use, and understanding the heterogeneous preferences and needs of those living with chronic respiratory disease in order to facilitate engagement with these programs.
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Telemedicine as a Means to an End, Not an End in Itself. Life (Basel) 2022; 12:life12010122. [PMID: 35054515 PMCID: PMC8777880 DOI: 10.3390/life12010122] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 01/10/2022] [Accepted: 01/13/2022] [Indexed: 11/16/2022] Open
Abstract
Telemedicine (TM)—the management of disease at a distance—has potential usefulness for patients with advanced respiratory disease. Underscoring this potential is the dramatic expansion of its applications in clinical medicine. However, since clinical studies testing this intervention often provide heterogeneous results, its role in the medical management of respiratory disorders remains inconclusive. A major problem in establishing TM’s effectiveness is that it is not a single intervention; rather, it includes a number of divergent diagnostic and therapeutic modalities—and each must be tested separately. Reflecting the discord between the need for further documentation of its approaches and effectiveness and its rapid utilization without this needed information, a major challenge is the lack of international guidelines for its integration, regulation, operational plans, and guidance for professionals. Tailored TM, with increased flexibility to address differing healthcare contexts, has the potential to improve access to and quality of services while reducing costs and direct input by health professionals. We should view TM as a tool to aid healthcare professionals in managing their patients with respiratory diseases rather than as a stand-alone substitute to traditional medical care. As such, TM is a means rather than an end.
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Cerdán-de-las-Heras J, Balbino F, Løkke A, Catalán-Matamoros D, Hilberg O, Bendstrup E. Effect of a New Tele-Rehabilitation Program versus Standard Rehabilitation in Patients with Chronic Obstructive Pulmonary Disease. J Clin Med 2021; 11:jcm11010011. [PMID: 35011755 PMCID: PMC8745243 DOI: 10.3390/jcm11010011] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 11/22/2021] [Accepted: 12/16/2021] [Indexed: 12/12/2022] Open
Abstract
In chronic obstructive pulmonary disease (COPD), rehabilitation is recommended, but attendance rates are low. Tele-rehabilitation may be key. We evaluate the effect of a tele-rehabilitation program vs. standard rehabilitation on COPD. A randomized, non-inferiority study comparing eight weeks of tele-rehabilitation (physiotherapist video/chat-consultations and workout sessions with a virtual-autonomous-physiotherapist-agent (VAPA)) and standard rehabilitation in stable patients with COPD. At baseline, after 8 weeks and 3 and 6 months of follow-up, 6 min walk test distance (6MWTD), 7-day pedometry, quality of life, exercise tolerance, adherence, patient satisfaction and safety were assessed. Fifty-four patients (70 ± 9 years, male 57%, FEV1% 34.53 ± 11.67, FVC% 68.8 ± 18.81, 6MWT 376.23 ± 92.02) were included. Twenty-seven patients were randomized to tele-rehabilitation. Non-inferiority in Δ6MWTD at 8 weeks (47.4 ± 31.4), and at 3 (56.0 ± 38.0) and 6 (95.2 ± 47.1) months follow-up, was observed. No significant difference was observed in 7-day pedometry or quality of life. In the intervention group, 6MWTD increased by 25% and 66% at 3 and 6 months, respectively; adherence was 81%; and patient satisfaction was 4.27 ± 0.77 (Likert scale 0-5). Non-inferiority between groups and high adherence, patient satisfaction and safety in the intervention group were found after rehabilitation and at 3 and 6 months of follow-up. Tele-rehabilitation with VAPA seems to be a promising alternative.
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Affiliation(s)
- Jose Cerdán-de-las-Heras
- Department of Respiratory Diseases and Allergy, Center for Rare Lung Diseases, Aarhus University Hospital, 8200 Aarhus, Denmark;
- Department of Research and Development, Physio R&D ApS, 2000 Frederiksberg, Denmark;
- Correspondence: ; Tel.: +45-30-64-82-83
| | - Fernanda Balbino
- Department of Research and Development, Physio R&D ApS, 2000 Frederiksberg, Denmark;
| | - Anders Løkke
- Department of Respiratory Medicine, Vejle Hospital, 7100 Vejle, Denmark; (A.L.); (O.H.)
| | - Daniel Catalán-Matamoros
- Department of Communication and Media Studies, UC3M Medialab, Madrid University Carlos III, 28903 Madrid, Spain;
- Health Research Centre, University of Almeria, 04120 Almeria, Spain
| | - Ole Hilberg
- Department of Respiratory Medicine, Vejle Hospital, 7100 Vejle, Denmark; (A.L.); (O.H.)
| | - Elisabeth Bendstrup
- Department of Respiratory Diseases and Allergy, Center for Rare Lung Diseases, Aarhus University Hospital, 8200 Aarhus, Denmark;
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13
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Rossi F, Savi F, Prestia A, Mongardi A, Demarchi D, Buccino G. Combining Action Observation Treatment with a Brain-Computer Interface System: Perspectives on Neurorehabilitation. SENSORS 2021; 21:s21248504. [PMID: 34960597 PMCID: PMC8707407 DOI: 10.3390/s21248504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 11/30/2021] [Accepted: 12/17/2021] [Indexed: 12/04/2022]
Abstract
Action observation treatment (AOT) exploits a neurophysiological mechanism, matching an observed action on the neural substrates where that action is motorically represented. This mechanism is also known as mirror mechanism. In a typical AOT session, one can distinguish an observation phase and an execution phase. During the observation phase, the patient observes a daily action and soon after, during the execution phase, he/she is asked to perform the observed action at the best of his/her ability. Indeed, the execution phase may sometimes be difficult for those patients where motor impairment is severe. Although, in the current practice, the physiotherapist does not intervene on the quality of the execution phase, here, we propose a stimulation system based on neurophysiological parameters. This perspective article focuses on the possibility to combine AOT with a brain–computer interface system (BCI) that stimulates upper limb muscles, thus facilitating the execution of actions during a rehabilitation session. Combining a rehabilitation tool that is well-grounded in neurophysiology with a stimulation system, such as the one proposed, may improve the efficacy of AOT in the treatment of severe neurological patients, including stroke patients, Parkinson’s disease patients, and children with cerebral palsy.
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Affiliation(s)
- Fabio Rossi
- Department of Electronics and Telecommunications, Politecnico di Torino, 10129 Turin, Italy; (F.R.); (A.P.); (A.M.); (D.D.)
| | - Federica Savi
- Fondazione Don Carlo Gnocchi, Piazzale dei Servi 3, 43100 Parma, Italy;
| | - Andrea Prestia
- Department of Electronics and Telecommunications, Politecnico di Torino, 10129 Turin, Italy; (F.R.); (A.P.); (A.M.); (D.D.)
| | - Andrea Mongardi
- Department of Electronics and Telecommunications, Politecnico di Torino, 10129 Turin, Italy; (F.R.); (A.P.); (A.M.); (D.D.)
| | - Danilo Demarchi
- Department of Electronics and Telecommunications, Politecnico di Torino, 10129 Turin, Italy; (F.R.); (A.P.); (A.M.); (D.D.)
| | - Giovanni Buccino
- Division of Neuroscience, IRCCS San Raffaele Scientific Institute, University San Raffaele, Via Olgettina 60, 20132 Milan, Italy
- Correspondence: ; Tel.: +39-02-91751596
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Blackstock FC, Roberts NJ. Using Telemedicine to Provide Education for the Symptomatic Patient with Chronic Respiratory Disease. Life (Basel) 2021; 11:1317. [PMID: 34947848 PMCID: PMC8706811 DOI: 10.3390/life11121317] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Revised: 11/22/2021] [Accepted: 11/26/2021] [Indexed: 11/29/2022] Open
Abstract
Technology-enabled learning, using computers, smartphones, and tablets, to educate patients on their respiratory disease and management has grown over the last decade. This shift has been accelerated by the global COVID-19 pandemic and the need to socially distance for public health. Thirteen recently published papers examined experience, knowledge, skills and attitude acquisition, behaviour change, and impact on health outcomes of patient education using technology (websites and mobile device applications) for people with chronic respiratory disease. Technology-enabled patient education that includes relevant information, with activities that encourage the patient to interact with the digital platform, appears to lead to better patient experience and may increase learning and behaviour change with improved quality of life. Developing online relationships with healthcare providers, lower digital capabilities, and poor access to a computer/smartphone/tablet, appear to be barriers that need to be overcome for equity in access. Maintaining the principles of quality educational design, ensuring interactive experiences for patient involvement in the educational activities, patient co-design, healthcare professionals connecting with experts in the field of technology-enabled learning for development of education models, and ongoing research lead to the best patient outcomes in technology-enabled education for respiratory disease.
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Affiliation(s)
- Felicity C. Blackstock
- Physiotherapy, School of Health Sciences, Western Sydney University, Penrith, NSW 2751, Australia
- Physiotherapy, School of Allied Health, Exercise and Sports Sciences, Charles Sturt University, Bathurst, NSW 2795, Australia
| | - Nicola J. Roberts
- Nursing and Community Health, School of Health and Life Sciences, Glasgow Caledonia University, Glasgow G4 0BA, UK;
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Lahham A, Holland AE. The Need for Expanding Pulmonary Rehabilitation Services. Life (Basel) 2021; 11:1236. [PMID: 34833112 PMCID: PMC8622005 DOI: 10.3390/life11111236] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Revised: 11/05/2021] [Accepted: 11/11/2021] [Indexed: 11/16/2022] Open
Abstract
Pulmonary rehabilitation is a strongly recommended and effective treatment for people with chronic lung disease. However, access to pulmonary rehabilitation is poor. Globally, pulmonary rehabilitation is accessed by less than 3% of people with chronic lung disease. Barriers to referral, uptake and completion of pulmonary rehabilitation are well documented and linked with organizational, practitioner and patient-related factors. Enhancing the knowledge of health care professionals, family carers, and people with chronic lung disease about the program and its benefits produces modest increases in referral and uptake rates, but evidence of the sustainability of such approaches is limited. Additionally, initiatives focusing on addressing organizational barriers to access, such as expanding services and implementing alternative models to the conventional center-based setting, are not yet widely used in clinical practice. The COVID-19 pandemic has highlighted the urgent need for health care systems to deliver pulmonary rehabilitation programs remotely, safely, and efficiently. This paper will discuss the pressing need to address the issue of the low accessibility of pulmonary rehabilitation. It will also highlight the distinctive challenges to pulmonary rehabilitation delivery in rural and remote regions, as well as low-income countries.
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Affiliation(s)
- Aroub Lahham
- Department of Immunology and Pathology, Monash University, Melbourne 3800, Australia;
| | - Anne E. Holland
- Department of Immunology and Pathology, Monash University, Melbourne 3800, Australia;
- Institute for Breathing and Sleep, Melbourne 3084, Australia
- Department of Physiotherapy, Alfred Health, Melbourne 3004, Australia
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Congrete S, Metersky ML. Telemedicine and Remote Monitoring as an Adjunct to Medical Management of Bronchiectasis. Life (Basel) 2021; 11:life11111196. [PMID: 34833072 PMCID: PMC8622988 DOI: 10.3390/life11111196] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Revised: 10/28/2021] [Accepted: 11/02/2021] [Indexed: 11/16/2022] Open
Abstract
The limited resources and the practice of social distancing during the COVID pandemic create a paradigm shift in the utilization of telemedicine in healthcare. However, the implementation of best practices is hampered in part by a lack of literature devoted to telehealth in bronchiectasis. In this commentary, we examine multiple approaches to structuring of telemedicine care for patients with bronchiectasis, highlight current evidence-based interventions that can be incorporated into the management of bronchiectasis, and describe our experience with telemedicine at the University of Connecticut Center for Bronchiectasis Care during the COVID-19 pandemic. The structural model must be adapted to different local dynamics and available technologies with careful attention to patient characteristics and access to technology to avoid the potential paradoxical effects of increasing patients’ burden and healthcare disparities in underserved populations.
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Donner CF, ZuWallack R, Nici L. The Role of Telemedicine in Extending and Enhancing Medical Management of the Patient with Chronic Obstructive Pulmonary Disease. ACTA ACUST UNITED AC 2021; 57:medicina57070726. [PMID: 34357007 PMCID: PMC8307990 DOI: 10.3390/medicina57070726] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Revised: 07/13/2021] [Accepted: 07/13/2021] [Indexed: 01/05/2023]
Abstract
Medical management of a chronic obstructive pulmonary disease (COPD) patient must incorporate a broadened and holistic approach to achieve optimal outcomes. This is best achieved with integrated care, which is based on the chronic care model of disease management, proactively addressing the patient’s unique medical, social, psychological, and cognitive needs along the trajectory of the disease. While conceptually appealing, integrated care requires not only a different approach to disease management, but considerably more health care resources. One potential way to reduce this burden of care is telemedicine: technology that allows for the bidirectional transfer of important clinical information between the patient and health care providers across distances. This not only makes medical services more accessible; it may also enhance the efficiency of delivery and quality of care. Telemedicine includes distinct, often overlapping interventions, including telecommunication (enhancing lines of communication), telemonitoring (symptom reporting or the transfer of physiological data to health care providers), physical activity monitoring and feedback to the patient and provider, remote decision support systems (identifying “red flags,” such as the onset of an exacerbation), tele-consultation (directing assessment and care from a distance), tele-education (through web-based educational or self-management platforms), tele-coaching, and tele-rehabilitation (providing educational material, exercise training, or even total pulmonary rehabilitation at a distance when standard, center-based rehabilitation is not feasible). While the above components of telemedicine are conceptually appealing, many have had inconsistent results in scientific trials. Interventions with more consistently favorable results include those potentially modifying physical activity, non-invasive ventilator management, and tele-rehabilitation. More inconsistent results in other telemedicine interventions do not necessarily mean they are ineffective; rather, more data on refining the techniques may be necessary. Until more outcome data are available clinicians should resist being caught up in novel technologies simply because they are new.
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Affiliation(s)
- Claudio F. Donner
- Fondazione Mondo Respiro ONLUS, Via Monsignor Cavigioli, 10, 28021 Borgomanero, Italy
- Correspondence:
| | - Richard ZuWallack
- Pulmonary and Critical Care, St Francis Hospital and Medical Center, Hartford, CT 06015, USA;
- University of CT, Farmington, CT 06030, USA
| | - Linda Nici
- Pulmonary and Critical Care Section, Providence Veterans Administration Medical Center, Brown University, Providence, RI 02908, USA;
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Janjua S, Banchoff E, Threapleton CJ, Prigmore S, Fletcher J, Disler RT. Digital interventions for the management of chronic obstructive pulmonary disease. Cochrane Database Syst Rev 2021; 4:CD013246. [PMID: 33871065 PMCID: PMC8094214 DOI: 10.1002/14651858.cd013246.pub2] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
BACKGROUND Chronic obstructive pulmonary disease (COPD) is associated with dyspnoea, cough or sputum production (or both) and affects quality of life and functional status. More efficient approaches to alternative management that may include patients themselves managing their condition need further exploration in order to reduce the impact on both patients and healthcare services. Digital interventions may potentially impact on health behaviours and encourage patient engagement. OBJECTIVES To assess benefits and harms of digital interventions for managing COPD and apply Behaviour Change Technique (BCT) taxonomy to describe and explore intervention content. SEARCH METHODS We identified randomised controlled trials (RCTs) from the Cochrane Airways Trials Register (date of last search 28 April 2020). We found other trials at web-based clinical trials registers. SELECTION CRITERIA We included RCTs comparing digital technology interventions with or without routine supported self-management to usual care, or control treatment for self-management. Multi-component interventions (of which one component was digital self-management) compared with usual care, standard care or control treatment were included. DATA COLLECTION AND ANALYSIS We used standard Cochrane methods. Two review authors independently selected trials for inclusion, extracted data, and assessed risk of bias. Discrepancies were resolved with a third review author. We assessed certainty of the evidence using the GRADE approach. Primary outcomes were impact on health behaviours, self-efficacy, exacerbations and quality of life, including the St George's Respiratory Questionnaire (SGRQ). The minimally important difference (MID) for the SGRQ is 4 points. Two review authors independently applied BCT taxonomy to identify mechanisms in the digital interventions that influence behaviours. MAIN RESULTS Fourteen studies were included in the meta-analyses (1518 participants) ranging from 13 to 52 weeks duration. Participants had mild to very severe COPD. Risk of bias was high due to lack of blinding. GRADE ratings were low to very low certainty due to lack of blinding and imprecision. Common BCT clusters identified as behaviour change mechanisms in interventions were goals and planning, feedback and monitoring, social support, shaping knowledge and antecedents. Digital technology intervention with or without routine supported self-management Interventions included mobile phone (three studies), smartphone applications (one study), and web or Internet-based (five studies). Evidence is very uncertain about effects on impact on health behaviours as measured by six-minute walk distance (6MWD) at 13 weeks (mean difference (MD) 26.20, 95% confidence interval (CI) -21.70 to 74.10; participants = 122; studies = 2) or 23 to 26 weeks (MD 14.31, 95% CI -19.41 to 48.03; participants = 164; studies = 3). There may be improvement in 6MWD at 52 weeks (MD 54.33 95% CI -35.47 to 144.12; participants = 204; studies = 2) but studies were varied (very low certainty). There may be no difference in self-efficacy on managing Chronic Disease Scale (SEMCD) or pulmonary rehabilitation adapted index of self-efficacy tool (PRAISE). Evidence is very uncertain. Quality of life may be slightly improved on the chronic respiratory disease questionnaire (CRQ) at 13 weeks (MD 0.45, 95% CI 0.01 to 0.90; participants = 123; studies = 2; low certainty), but is not clinically important (MID 0.5). There may be little or no difference at 23 or 52 weeks (low to very low certainty). There may be a clinical improvement on SGRQ total at 52 weeks (MD -26.57, 95% CI -34.09 to -19.05; participants = 120; studies = 1; low certainty). Evidence for COPD assessment test (CAT) and Clinical COPD Questionnaire (CCQ) is very uncertain. There may be little or no difference in dyspnoea symptoms (CRQ dyspnoea) at 13, 23 weeks or 52 weeks (low to very low certainty evidence) or mean number of exacerbations at 26 weeks (low-certainty evidence). There was no evidence for the number of people experiencing adverse events. Multi-component interventions Digital components included mobile phone (one study), and web or internet-based (four studies). Evidence is very uncertain about effects on impact on health behaviour (6MWD) at 13 weeks (MD 99.60, 95% CI -15.23 to 214.43; participants = 20; studies = 1). No evidence was found for self-efficacy. Four studies reported effects on quality of life (SGRQ and CCQ scales). The evidence is very uncertain. There may be no difference in the number of people experiencing exacerbations or mean days to first exacerbation at 52 weeks with a multi-component intervention compared to standard care. Evidence is very uncertain about effects on the number of people experiencing adverse events at 52 weeks. AUTHORS' CONCLUSIONS There is insufficient evidence to demonstrate a clear benefit or harm of digital technology interventions with or without supported self-management, or multi-component interventions compared to usual care in improving the 6MWD or self-efficacy. We found there may be some short-term improvement in quality of life with digital interventions, but there is no evidence about whether the effect is sustained long term. Dyspnoea symptoms may improve over a longer duration of digital intervention use. The evidence for multi-component interventions is very uncertain and as there is little or no evidence for adverse events, we cannot determine the benefit or harm of these interventions. The evidence base is predominantly of very low certainty with concerns around high risk of bias due to lack of blinding. Given that variation of interventions and blinding is likely to be a concern, future, larger studies are needed taking these limitations in consideration. Future studies are needed to determine whether the small improvements observed in this review can be applied to the general COPD population. A clear understanding of behaviour change through the BCT classification is important to gauge uptake of digital interventions and health outcomes in people with varying severity of COPD. Currently there is no guidance for interpreting BCT components of a digital intervention for changes to health outcomes. We could not interpret the BCT findings to the health outcomes we were investigating due to limited evidence that was of very low certainty. In future research, standardised approaches need to be considered when designing protocols to investigate effectiveness of digital interventions by including a standardised approach to BCT classification in addition to validated behavioural outcome measures that may reflect changes in behaviour.
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Affiliation(s)
- Sadia Janjua
- Cochrane Airways, Population Health Research Institute, St George's, University of London, London, UK
| | | | | | - Samantha Prigmore
- Respiratory Medicine, St George's University Hospitals NHS Foundation Trust, London, UK
| | - Joshua Fletcher
- Medical School, St George's, University of London, London, UK
| | - Rebecca T Disler
- Department of Rural Health, Faculty of Medicine, Dentistry and Health Sciences, The University of Melbourne, Melbourne, Australia
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