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Evidence suggests that COVID-19 can cause lasting health consequences called post-COVID-19 condition. We conducted a three-group, randomized controlled trial for children aged 10-12 years with post COVID-19 condition. Participants were randomized to AQUA, LAND, or CONTROL groups. The AQUA and LAND training sessions were conducted twice a week for eight weeks. The primary outcomes were exercise capacity, measured using the modified Balke treadmill protocol, and fatigue, measured using the Cumulative Fatigue Symptoms Questionnaire (CFSQ). The secondary outcome was health-related quality of life (HRQoL), measured with the Pediatric Quality of Life Inventory (PedsQL) for children and parents. A total of 74 of the 86 children completed the intervention and attended the post-intervention assessment. The absolute maximal oxygen uptake (VO2max) values increased after both AQUA (p = 0.001) and LAND (p = 0.004) interventions. No significant differences were found in the degree of total fatigue and individual fatigue symptoms. A significant improvement was found in the PedsQL reported by the parents in the LAND group. In conclusion, the applied eight-week water-based and land-based exercise training programs improved exercise capacity in children aged 10-12 years old with post COVID-19 condition. The parents of the children in the training groups also noted an improvement in HRQoL.
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OBJECTIVE: Fatigue is the second most prevalent symptom in chronic obstructive pulmonary disease (COPD), yet it is often undetected in pulmonary rehabilitation. The aim of this study was to assess the validity of using a health status questionnaire (COPD Assessment Test [CAT] and CAT-energy score) to detect fatigue in people with COPD referred to a pulmonary rehabilitation program. METHODS: This study was a retrospective audit of people with COPD referred to pulmonary rehabilitation. The validity of the CAT-total score and CAT-energy score for detecting fatigue was analyzed compared to a validated fatigue questionnaire, the Functional Assessment of Chronic Illness Therapy-Fatigue (FACIT-F). Cut-off values defining fatigue included a CAT-total score ≥ 10, a CAT-energy score ≥ 2, and a FACIT-F score ≤ 43. Data were analyzed using 2 × 2 tables from which accuracy, sensitivity, specificity, and likelihood ratios were calculated. RESULTS: Data from 97 participants with COPD (age in years mean [SD] = 72 [9]; FEV1% predicted mean [SD] = 46% [18]) were used. The FACIT-F score ≤ 43 classified 84 participants (87%) as fatigued. A CAT-total score ≥ 10 yielded an accuracy of 0.87, sensitivity of 0.95, specificity of 0.31, and positive and negative likelihood ratios of 1.38 and 0.15, respectively. A CAT-energy score ≥ 2 yielded an accuracy of 0.85, sensitivity of 0.93, a specificity of 0.31, and positive and negative likelihood ratios of 1.34 and 0.23, respectively. CONCLUSION: The CAT-total score is an accurate and sensitive measure for fatigue, and the CAT could be an appropriate tool to screen for fatigue in people with COPD referred to pulmonary rehabilitation. IMPACT: Use of the CAT as a screening tool for fatigue has the potential to improve clinician awareness of fatigue, simplify the pulmonary rehabilitation assessment process by reducing survey burden, and inform fatigue management, which may subsequently reduce the symptomatic burden of fatigue in people with COPD.
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Doença Pulmonar Obstrutiva Crônica , Qualidade de Vida , Humanos , Estudos Retrospectivos , Índice de Gravidade de Doença , Doença Pulmonar Obstrutiva Crônica/complicações , Inquéritos e Questionários , Fadiga/diagnóstico , Fadiga/etiologiaRESUMO
OBJECTIVE: Pulmonary rehabilitation programs that use minimal equipment for exercise training, rather than gymnasium equipment, would enable delivery of pulmonary rehabilitation to a greater number of people with chronic obstructive pulmonary disease (COPD). The effectiveness of minimal equipment programs in people with COPD is unclear. This systematic review and meta-analysis aimed to determine the effects of pulmonary rehabilitation using minimal equipment for aerobic and/or resistance training in people with COPD. METHODS: Literature databases were searched up to September 2022 for randomized controlled trials (RCTs) comparing the effect of minimal equipment programs with usual care or with exercise equipment-based programs for exercise capacity, health-related quality of life (HRQoL), and strength. RESULTS: Nineteen RCTs were included in the review and 14 RCTs were included in the meta-analyses, which reported low to moderate certainty of evidence. Compared with usual care, minimal equipment programs increased 6-minute walk distance (6MWD) by 85 m (95% CI = 37 to 132 m). No difference in 6MWD was observed between minimal equipment and exercise equipment-based programs (14 m, 95% CI = -27 to 56 m). Minimal equipment programs were more effective than usual care for improving HRQoL (standardized mean difference = 0.99, 95% CI = 0.31 to 1.67) and were not different from exercise equipment-based programs for improving upper limb strength (6 N, 95% CI = -2 to 13 N) or lower limb strength (20 N, 95% CI = -30 to 71 N). CONCLUSION: In people with COPD, pulmonary rehabilitation programs using minimal equipment elicit clinically significant improvements in 6MWD and HRQoL and are comparable with exercise equipment-based programs for improving 6MWD and strength. IMPACT: Pulmonary rehabilitation programs using minimal equipment may be a suitable alternative in settings where access to gymnasium equipment is limited. Delivery of pulmonary rehabilitation programs using minimal equipment may improve access to pulmonary rehabilitation worldwide, particularly in rural and remote areas and in developing countries.
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Doença Pulmonar Obstrutiva Crônica , Treinamento Resistido , Humanos , Doença Pulmonar Obstrutiva Crônica/reabilitação , Qualidade de Vida , Terapia por Exercício , Tolerância ao ExercícioRESUMO
BACKGROUND: COVID-19 pandemic lockdowns led to the closure of most in-person pulmonary rehabilitation programs in Australia. Text message programs are effective for delivering health support to aid the self-management of people with chronic diseases. This study aimed to evaluate the implementation of a six-month pre-post text message support program (Texting for Wellness: Lung Support Service), and the enablers and barriers to its adoption and implementation. METHODS: This mixed-methods pre-post study used the Reach, Effectiveness, Adoption, Implementation and Maintenance (RE-AIM) framework to evaluate the Texting for Wellness: Lung Support Service, which is an automated six-month text message support program that included evidence-based lifestyle, disease-self management and COVID-19-related information. Reach was measured by the proportion of participant enrolments and demographic characteristics. Adoption enablers and barriers were measured using text message response data and a user feedback survey (five-point Likert scale questions and free-text responses). Implementation was evaluated to determine fidelity including text message delivery data, opt-outs, and intervention costs to promote and deliver the program. RESULTS: In total, 707/1940 (36.4%) participants enrolled and provided e-consent, with a mean age (±standard deviation) of 67.9 (±9.2) years old (range: 23-87 years). Of participants who provided feedback, (326/707) most 'agreed' or 'strongly agreed' that the text messages were easy to understand (98.5%), helpful them to feel supported (92.3%) and helped them to manage their health (88.0%). Factors influencing engagement included a feeling of support and reducing loneliness, and its usefulness for health self-management. Messages were delivered as planned (93.7% successfully delivered) with minimal participant dropouts (92.2% retention rate) and low cost ($AUD24.48/participant for six months). A total of 2263 text message replies were received from 496 unique participants. There were no reported adverse events. CONCLUSION: Texting for Wellness: Lung Support Service was implemented quickly, had a broad reach, with high retention and acceptability among participants. The program was low cost and required minimal staff oversight, which may facilitate future implementation. Further research is needed to evaluate the efficacy of text messaging for the improvement of lung health outcomes and strategies for long-term pulmonary rehabilitation program maintenance.
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COVID-19 , Transtornos Respiratórios , Envio de Mensagens de Texto , Humanos , Adulto Jovem , Adulto , Pessoa de Meia-Idade , Idoso , Idoso de 80 Anos ou mais , COVID-19/epidemiologia , Pandemias , Controle de Doenças Transmissíveis , PulmãoRESUMO
The most common symptoms of post-COVID-19 condition in children are fatigue, shortness of breath, exercise intolerance, and weakness. The post-COVID-19 condition in children can be very debilitating and lead to prolonged school absences, high morbidity, and limitations in daily functioning. The aim of this research project is to determine the effectiveness of land-based and water-based exercise interventions on exercise capacity, fatigue, health-related quality of life, and pulmonary function in children with post-COVID-19 condition. This study is a prospective randomized controlled study with pre- and post-intervention assessment. Participants will be recruited from Warsaw's primary schools and primary healthcare units according to the inclusion criteria: (i) symptoms of post-COVID-19 condition lasting more than one month following initial COVID-19 infection confirmed by the diagnosis by general practitioner (including obligatory fatigue and shortness of breath/respiratory problems); (ii) age 10-12 years old. Participants meeting the inclusion criteria will be randomized to one of three groups: water-based exercise, land-based exercise, or control (no exercise). We hope this study will provide guidance for long-COVID-19 rehabilitation in children.
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COVID-19 , Criança , Humanos , COVID-19/epidemiologia , SARS-CoV-2 , Qualidade de Vida , Estudos Prospectivos , Água , Fadiga , Dispneia/etiologia , Resultado do Tratamento , Ensaios Clínicos Controlados Aleatórios como Assunto , Síndrome de COVID-19 Pós-AgudaRESUMO
BACKGROUND: The global prevalence of chronic obstructive pulmonary disease (COPD) has increased markedly in recent decades. Given the scarcity of resources available to address global health challenges and respiratory medicine being relatively under-invested in, it is important to define research priorities for COPD globally. In this paper, we aim to identify a ranked set of COPD research priorities that need to be addressed in the next 10 years to substantially reduce the global impact of COPD. METHODS: We adapted the Child Health and Nutrition Research Initiative (CHNRI) methodology to identify global COPD research priorities. RESULTS: 62 experts contributed 230 research ideas, which were scored by 34 researchers according to six pre-defined criteria: answerability, effectiveness, feasibility, deliverability, burden reduction, and equity. The top-ranked research priority was the need for new effective strategies to support smoking cessation. Of the top 20 overall research priorities, six were focused on feasible and cost-effective pulmonary rehabilitation delivery and access, particularly in primary/community care and low-resource settings. Three of the top 10 overall priorities called for research on improved screening and accurate diagnostic methods for COPD in low-resource primary care settings. Further ideas that drew support involved a better understanding of risk factors for COPD, development of effective training programmes for health workers and physicians in low resource settings, and evaluation of novel interventions to encourage physical activity. CONCLUSIONS: The experts agreed that the most pressing feasible research questions to address in the next decade for COPD reduction were on prevention, diagnosis and rehabilitation of COPD, especially in low resource settings. The largest gains should be expected in low- and middle-income countries (LMIC) settings, as the large majority of COPD deaths occur in those settings. Research priorities identified by this systematic international process should inform and motivate policymakers, funders, and researchers to support and conduct research to reduce the global burden of COPD.
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Saúde da Criança , Doença Pulmonar Obstrutiva Crônica , Criança , Saúde Global , Humanos , Pobreza , Doença Pulmonar Obstrutiva Crônica/epidemiologia , Projetos de PesquisaRESUMO
INTRODUCTION: Chronic obstructive pulmonary disease (COPD) is characterised by exacerbations of respiratory disease, frequently requiring hospital admission. Pulmonary rehabilitation can reduce the likelihood of future hospitalisation, but programme uptake is poor. This study aims to compare hospital readmission rates, clinical outcomes and costs between people with COPD who undertake a home-based programme of pulmonary rehabilitation commenced early (within 2 weeks) of hospital discharge with usual care. METHODS: A multisite randomised controlled trial, powered for superiority, will be conducted in Australia. Eligible patients admitted to one of the participating sites for an exacerbation of COPD will be invited to participate. Participants will be randomised 1:1. Intervention group participants will undertake an 8-week programme of home-based pulmonary rehabilitation commencing within 2 weeks of hospital discharge. Control group participants will receive usual care and a weekly phone call for attention control. Outcomes will be measured by a blinded assessor at baseline, after the intervention (week 9-10 posthospital discharge), and at 12 months follow-up. The primary outcome is hospital readmission at 12 months follow-up. ETHICS AND DISSEMINATION: Human Research Ethics approval for all sites provided by Alfred Health (Project 51216). Findings will be published in peer-reviewed journals, conferences and lay publications. TRIAL REGISTRATION NUMBER: ACTRN12619001122145.
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Doença Pulmonar Obstrutiva Crônica , Qualidade de Vida , Terapia por Exercício , Hospitalização , Humanos , Readmissão do Paciente , Doença Pulmonar Obstrutiva Crônica/terapia , Ensaios Clínicos Controlados Aleatórios como AssuntoRESUMO
BACKGROUND: Few studies have examined sedentary behaviour in chronic respiratory disease. The limited evidence suggests that increased levels of sedentary behaviour are associated with increased mortality. OBJECTIVES: This study aimed to compare the level of self-reported sedentary behaviour in people with chronic obstructive pulmonary disease (COPD) and bronchiectasis as well as to identify associations between sedentary time with functional performance measures and health-related quality of life in the chronic respiratory disease group. METHODS: An observational study design was used. Participants completed the Sedentary Behaviour Questionnaire from which average sedentary time (hours/day) was determined. Functional performance was measured using the six-minute walk test, the four-metre gait speed test and the five sit-to-stand test. Health-related quality of life was measured using the St George's Respiratory Questionnaire. Sedentary time was compared between groups using an unpaired t-test. Univariate analysis explored relationships amongst variables. RESULTS: The convenience sample consisted of 103 people with COPD [52% male; mean±SD age: 73±9 years, FEV1% predicted: 56±23] and 33 people with bronchiectasis [52% male; 74±8 years, FEV1% predicted: 69±25]. Average self-reported sedentary time in COPD was 7.6±2.7 hours/day and in bronchiectasis was 8.0±4.1 hours/day, with no between-group difference (-0.4, 95% CI -1.7, 0.8). No associations were found between sedentary time and any functional performance outcome or with health-related quality of life. CONCLUSION: There was no difference in the high sedentary time between people with COPD and bronchiectasis. Sedentary behaviour was not associated with functional performance or disease-related health-related quality of life in people with chronic respiratory disease.
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Bronquiectasia/fisiopatologia , Doença Pulmonar Obstrutiva Crônica/fisiopatologia , Idoso , Hospitalização/estatística & dados numéricos , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Observacionais como Assunto , Qualidade de Vida , Comportamento Sedentário , Autorrelato , Inquéritos e QuestionáriosRESUMO
Evidence of personal and health-system benefits of pulmonary rehabilitation are undeniable. However, the capacity of traditional centre-based models to both reach and appeal to the intended population of people living with chronic obstructive pulmonary disease (COPD) remains difficult. It is well established that issues with access, suitability, referral, uptake, and attrition exist. Consequently, considerable energy has been invested into exploring innovative alternative modes of rehabilitation in an effort to increase the awareness and appeal, and expand the availability of pulmonary rehabilitation. The process of 'thinking differently' and 'pushing the boundaries' of clinical practice is underway, particularly in the United Kingdom and Australia, where new models of pulmonary rehabilitation are being evaluated. The number one priority is reaching the population of people with COPD and ensuring they are referred to rehabilitation services. Active case-finding in primary care, inviting health professionals and health consumers to pulmonary rehabilitation programs to increase understanding and awareness, and utilizing peer support via patient success stories, are just a few suggestions for increasing awareness of pulmonary rehabilitation. Once referred, engaging the population to complete a program is the next challenge. Marketing, patient co-design, alternative rehabilitation settings and modes of exercise training, use of technology, and focusing on modes which provide patient enjoyment and choice are all potential strategies to target in an effort to broaden the appeal and reduce the high attrition rate of traditional centre-based pulmonary rehabilitation programs. Reaching and engaging the target population in pulmonary rehabilitation is an important first step in people with COPD achieving successful outcomes from rehabilitation.
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BACKGROUND: Patient activation is a significant predictor of health behaviors; however, the level of activation in people attending a pulmonary rehabilitation program and the effect of pulmonary rehabilitation on patient activation have not been measured. Furthermore, the potential determinants and relationship between patient activation and characteristics of people attending pulmonary rehabilitation have not previously been reported. METHODS: The Patient Activation Measure (PAM) was measured in people with a chronic respiratory disease or congestive cardiac failure at a baseline pulmonary rehabilitation assessment and again at the completion of the 8-week outpatient program. RESULTS: This study included 194 people with chronic respiratory disease or congestive cardiac failure (41% male; mean [standard deviation, SD] age: 73 [11] years; mean [SD] forced expiratory volume in 1 second % predicted: 60% [20%]). The pulmonary rehabilitation program was completed by 61% (n = 118) of participants. The mean (SD) PAM score at baseline was 60.5 (15.7), which improved to 65.4 (15.5) after completion of the pulmonary rehabilitation program (P = .001). In a stepwise forward multiple regression analysis, anxiety, lung information needs, and health-related quality of life impact were found to be significant determinants of baseline PAM. This model explained 12% (P < .001) of the variance. CONCLUSION: People with a chronic respiratory disease or congestive cardiac failure commencing a pulmonary rehabilitation program demonstrated a moderate level of activation, which improved following an 8-week hospital outpatient pulmonary rehabilitation program. Anxiety, a higher level of lung information needs, and greater health-related quality of life impact were significantly associated with poor patient activation.
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BACKGROUND: Exercise limitation in COPD is multi-factorial. The contribution of cardiac function to exercise capacity is not clear. METHODS: Potential determinants of the different constructs of exercise capacity (functional, peak and endurance exercise capacity using the 6-minute walk distance (6MWD), peak oxygen uptake (VO2peak) and peak work load, and sub-maximal constant work rate test (CWRT) cycle time, respectively) were analysed. RESULTS: Data were collected in 516 people with COPD (56% male, age (mean⯱â¯SD) 64⯱â¯9 years, FEV1% predicted 49⯱â¯20%). Participants had reduced exercise capacity (6MWD 424⯱â¯124â¯m, 67⯱â¯18% predicted; VO2peak 1090⯱â¯414â¯ml/min, 66⯱â¯30% predicted; peak work load 70⯱â¯34 watts, 56⯱â¯27% predicted; CWRT cycle time (median (IQR)) 225 (169-328) seconds). Cardiac function measures, including echocardiography and N-terminal pro-brain natriuretic peptide level, were independently significantly correlated with exercise capacity. In multiple regression analyses adjusted for age and gender, 72% (pâ¯<â¯0.001) of the 6MWD variance could be explained, with the timed up-and-go test accounting for 32% of the variance. For VO2peak, 60% (pâ¯<â¯0.001) of the variance could be explained, with FEV1 accounting for 30% of the variance. Quadriceps total work was a significant determinant of all exercise tests. CONCLUSIONS: Cardiac function is related to exercise capacity, however is not a primary determinant. Determinants of the different constructs of exercise capacity vary, but there is a strong relationship between quadriceps force and functional and endurance exercise performance, and between lung function and peak exercise capacity.
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Tolerância ao Exercício/fisiologia , Exercício Físico/fisiologia , Doença Pulmonar Obstrutiva Crônica/fisiopatologia , Idoso , Estudos Transversais , Ecocardiografia Doppler , Teste de Esforço/métodos , Feminino , Volume Expiratório Forçado/fisiologia , Cardiopatias/complicações , Cardiopatias/diagnóstico por imagem , Cardiopatias/fisiopatologia , Humanos , Masculino , Pessoa de Meia-Idade , Doença Pulmonar Obstrutiva Crônica/complicações , Músculos Respiratórios/fisiopatologia , Índice de Gravidade de Doença , Capacidade Vital/fisiologiaRESUMO
BACKGROUND: Chronic obstructive pulmonary disease (COPD) is a leading cause of mortality. Advances in remote technologies and telemedicine provide new ways to monitor respiratory function and improve chronic disease management. However, telemedicine does not always include remote respiratory assessments, and the current state of knowledge for people with COPD has not been evaluated. OBJECTIVE: Systematically review the use of remote respiratory assessments in people with COPD, including the following questions: What devices have been used? Can acute exacerbations of chronic obstructive pulmonary disease (AECOPD) be predicted by using remote devices? Do remote respiratory assessments improve health-related outcomes? MATERIALS AND METHODS: The review protocol was registered (PROSPERO 2016:CRD42016049333). MEDLINE, EMBASE, and COMPENDEX databases were searched for studies that included remote respiratory assessments in people with COPD. A narrative synthesis was then conducted by two reviewers according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. RESULTS: Fifteen studies met the inclusion criteria. Forced expiratory volume assessed daily by using a spirometer was the most common modality. Other measurements included resting respiratory rate, respiratory sounds, and end-tidal carbon dioxide level. Remote assessments had high user satisfaction. Benefits included early detection of AECOPD, improved health-related outcomes, and the ability to replace hospital care with a virtual ward. CONCLUSION: Remote respiratory assessments are feasible and when combined with sufficient organizational backup can improve health-related outcomes in some but not all cohorts. Future research should focus on the early detection, intervention, and rehabilitation for AECOPD in high-risk people who have limited access to best care and investigate continuous as well as intermittent monitoring.
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Monitorização Ambulatorial/instrumentação , Doença Pulmonar Obstrutiva Crônica/fisiopatologia , Humanos , Testes de Função Respiratória/instrumentaçãoRESUMO
BACKGROUND: Singing is a complex physical activity dependent on the use of the lungs for air supply to regulate airflow and create large lung volumes. In singing, exhalation is active and requires active diaphragm contraction and good posture. Chronic obstructive pulmonary disease (COPD) is a progressive, chronic lung disease characterised by airflow obstruction. Singing is an activity with potential to improve health outcomes in people with COPD. OBJECTIVES: To determine the effect of singing on health-related quality of life and dyspnoea in people with COPD. SEARCH METHODS: We identified trials from the Cochrane Airways Specialised Register, ClinicalTrials.gov, the World Health Organization trials portal and PEDro, from their inception to August 2017. We also reviewed reference lists of all primary studies and review articles for additional references. SELECTION CRITERIA: We included randomised controlled trials in people with stable COPD, in which structured supervised singing training of at least four sessions over four weeks' total duration was performed. The singing could be performed individually or as part of a group (choir) facilitated by a singing leader. Studies were included if they compared: 1) singing versus no intervention (usual care) or another control intervention; or 2) singing plus pulmonary rehabilitation versus pulmonary rehabilitation alone. DATA COLLECTION AND ANALYSIS: Two review authors independently screened and selected trials for inclusion, extracted outcome data and assessed risk of bias. We contacted authors of trials for missing data. We calculated mean differences (MDs) using a random-effects model. We were only able to analyse data for the comparison of singing versus no intervention or a control group. MAIN RESULTS: Three studies (a total of 112 participants) were included. All studies randomised participants to a singing group or a control group. The comparison groups included a film workshop, handcraft work, and no intervention. The frequency of the singing intervention in the studies ranged from 1 to 2 times a week over a 6 to 24 week period. The duration of each singing session was 60 minutes.All studies included participants diagnosed with COPD with a mean age ranging from 67 to 72 years and a mean forced expiratory volume in one second (FEV1) ranging from 37% to 64% of predicted values. The sample size of included studies was small (33 to 43 participants) and overall study quality was low to very low. Blinding of personnel and participants was not possible due to the physical nature of the intervention, and selection and reporting bias was present in two studies.For the primary outcome of health-related quality of life, there was no statistically significant improvement in the St George's Respiratory Questionnaire total score (mean difference (MD) -0.82, 95% confidence interval (CI) -4.67 to 3.02, 2 studies, n = 58, low-quality evidence). However, there was a statistically significant improvement in the SF-36 Physical Component Summary (PCS) score favouring the singing group (MD 12.64, 95% CI 5.50 to 19.77, 2 studies, n = 52, low-quality evidence). Only one study reported results for the other primary outcome of dyspnoea, in which the mean improvement in Baseline Dyspnoea Index (BDI) score favouring the singing group was not statistically significant (MD 0.40, 95% CI -0.65 to 1.45, 1 study, n = 30, very low-quality evidence).No studies examined any long-term outcomes and no adverse events or side effects were reported. AUTHORS' CONCLUSIONS: There is low to very low-quality evidence that singing is safe for people with COPD and improves physical health (as measured by the SF-36 physical component score), but not dyspnoea or respiratory-specific quality of life. The evidence is limited due to the low number of studies and the small sample size of each study. No evidence exists examining the long-term effect of singing for people with COPD. The absence of studies examining singing performed in conjunction with pulmonary rehabilitation precludes the formulation of conclusions about the effects of singing in this context. More randomised controlled trials with larger sample sizes and long-term follow-up, and trials examining the effect of singing in addition to pulmonary rehabilitation, are required to determine the effect of singing on health-related quality of life and dyspnoea in people with COPD.
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Doença Pulmonar Obstrutiva Crônica/terapia , Qualidade de Vida , Canto/fisiologia , Idoso , Dispneia/terapia , Humanos , Fatores de TempoRESUMO
BACKGROUND AND OBJECTIVE: The aim of the Pulmonary Rehabilitation Guidelines (Guidelines) is to provide evidence-based recommendations for the practice of pulmonary rehabilitation (PR) specific to Australian and New Zealand healthcare contexts. METHODS: The Guideline methodology adhered to the Appraisal of Guidelines for Research and Evaluation (AGREE) II criteria. Nine key questions were constructed in accordance with the PICO (Population, Intervention, Comparator, Outcome) format and reviewed by a COPD consumer group for appropriateness. Systematic reviews were undertaken for each question and recommendations made with the strength of each recommendation based on the GRADE (Gradings of Recommendations, Assessment, Development and Evaluation) criteria. The Guidelines were externally reviewed by a panel of experts. RESULTS: The Guideline panel recommended that patients with mild-to-severe COPD should undergo PR to improve quality of life and exercise capacity and to reduce hospital admissions; that PR could be offered in hospital gyms, community centres or at home and could be provided irrespective of the availability of a structured education programme; that PR should be offered to patients with bronchiectasis, interstitial lung disease and pulmonary hypertension, with the latter in specialized centres. The Guideline panel was unable to make recommendations relating to PR programme length beyond 8 weeks, the optimal model for maintenance after PR, or the use of supplemental oxygen during exercise training. The strength of each recommendation and the quality of the evidence are presented in the summary. CONCLUSION: The Australian and New Zealand Pulmonary Rehabilitation Guidelines present an evaluation of the evidence for nine PICO questions, with recommendations to provide guidance for clinicians and policymakers.
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Guias como Assunto , Doença Pulmonar Obstrutiva Crônica/reabilitação , Austrália , Tolerância ao Exercício , Hospitalização , Humanos , Nova Zelândia , Qualidade de VidaRESUMO
BACKGROUND AND OBJECTIVE: Telerehabilitation has the potential to increase access to pulmonary rehabilitation (PR) for patients with COPD who have difficulty accessing centre-based PR due to poor mobility, lack of transport and cost of travel. We aimed to determine the effect of supervised, home-based, real-time videoconferencing telerehabilitation on exercise capacity, self-efficacy, health-related quality of life (HRQoL) and physical activity in patients with COPD compared with usual care without exercise training. METHODS: Patients with COPD were randomized to either a supervised home-based telerehabilitation group (TG) that received exercise training three times a week for 8 weeks or a control group (CG) that received usual care without exercise training. Outcomes were measured at baseline and following the intervention. RESULTS: Thirty-six out of 37 participants (mean ± SD age = 74 ± 8 years, forced expiratory volume in 1 s (FEV1 ) = 64 ± 21% predicted) completed the study. Compared with the CG, the TG showed a statistically significant increase in endurance shuttle walk test time (mean difference = 340 s (95% CI: 153-526, P < 0.001)), an increase in self-efficacy (mean difference = 8 points (95% CI: 2-14, P < 0.007)), a trend towards a statistically significant increase in the Chronic Respiratory Disease Questionnaire total score (mean difference = 8 points (95% CI: -1 to 16, P = 0.07)) and no difference in physical activity (mean difference = 475 steps per day (95% CI: -200 to 1151, P = 0.16)). CONCLUSION: This study showed that telerehabilitation improved endurance exercise capacity and self-efficacy in patients with COPD when compared with usual care.
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Terapia por Exercício/métodos , Tolerância ao Exercício/fisiologia , Doença Pulmonar Obstrutiva Crônica/reabilitação , Qualidade de Vida , Telerreabilitação/métodos , Comunicação por Videoconferência , Idoso , Feminino , Volume Expiratório Forçado , Humanos , Masculino , Estudos Prospectivos , Doença Pulmonar Obstrutiva Crônica/fisiopatologia , Método Simples-CegoRESUMO
BACKGROUND: Poor uptake and adherence are problematic for hospital-based pulmonary and heart failure rehabilitation programs, often because of access difficulties. The aims of this mixed-methods study were to determine the feasibility of a supervised exercise training program in a community gymnasium in people with chronic respiratory and chronic cardiac disease, to explore the experiences of participants and physiotherapists and to determine if a community venue improved access and adherence to rehabilitation. METHODS: Adults with chronic respiratory and/or chronic cardiac disease referred to a hospital-based pulmonary and heart failure rehabilitation program were screened to determine their suitability to exercise in a community venue. Eligible patients were offered the opportunity to attend supervised exercise training for 8 weeks in a community gymnasium. Semi-structured interviews were conducted with participants and physiotherapists at the completion of the program. RESULTS: Thirty-one people with chronic respiratory and chronic cardiac disease (34% males, mean [standard deviation] age 72 [10] years) commenced the community-based exercise training program. Twenty-two (71%) completed the program. All participants who completed the program, and the physiotherapists delivering the program, were highly satisfied, with reports of the community venue being well-equipped, convenient, and easily accessible. Using a community gymnasium promoted a sense of normality and instilled confidence in some to continue exercising at a similar venue post rehabilitation. However, factors such as cost and lack of motivation continue to be barriers. CONCLUSION: The convenience and accessibility of a community venue for rehabilitation contributed to high levels of satisfaction and a positive experience for people with chronic respiratory and chronic cardiac disease and physiotherapists.
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Reabilitação Cardíaca/métodos , Serviços de Saúde Comunitária , Terapia por Exercício , Cardiopatias/reabilitação , Pulmão/fisiopatologia , Doença Pulmonar Obstrutiva Crônica/terapia , Terapia Respiratória/métodos , Idoso , Idoso de 80 Anos ou mais , Atitude do Pessoal de Saúde , Estudos de Viabilidade , Feminino , Conhecimentos, Atitudes e Prática em Saúde , Acessibilidade aos Serviços de Saúde , Cardiopatias/diagnóstico , Cardiopatias/fisiopatologia , Cardiopatias/psicologia , Humanos , Masculino , Pessoa de Meia-Idade , Motivação , New South Wales , Cooperação do Paciente , Satisfação do Paciente , Fisioterapeutas/psicologia , Doença Pulmonar Obstrutiva Crônica/diagnóstico , Doença Pulmonar Obstrutiva Crônica/fisiopatologia , Doença Pulmonar Obstrutiva Crônica/psicologia , Fatores de Tempo , Resultado do TratamentoRESUMO
Little is known about the acceptability of wearing physical activity-monitoring devices. This study aimed to examine the compliance, comfort, incidence of adverse side effects, and usability when wearing the SenseWear Armband (SWA) for daily physical activity assessment. In a prospective study, 314 participants (252 people with COPD, 36 people with a dust-related respiratory disease and 26 healthy age-matched people) completed a purpose-designed questionnaire following a 7-day period of wearing the SWA. Compliance, comfort levels during the day and night, adverse side effects and ease of using the device were recorded. Non-compliance with wearing the SWA over 7 days was 8%. The main reasons for removing the device were adverse side effects and discomfort. The SWA comfort level during the day was rated by 11% of participants as uncomfortable/very uncomfortable, with higher levels of discomfort reported during the night (16%). Nearly half of the participants (46%) experienced at least one adverse skin irritation side effect from wearing the SWA including itchiness, skin irritation and rashes, and/or bruising. Compliance with wearing the SWA for measurement of daily physical activity was found to be good, despite reports of discomfort and a high incidence of adverse side effects.
Assuntos
Contusões/etiologia , Exantema/etiologia , Exercício Físico , Monitores de Aptidão Física/efeitos adversos , Cooperação do Paciente , Prurido/etiologia , Doença Pulmonar Obstrutiva Crônica/fisiopatologia , Acelerometria , Idoso , Idoso de 80 Anos ou mais , Austrália , Estudos de Casos e Controles , Estudos de Viabilidade , Volume Expiratório Forçado , Resposta Galvânica da Pele , Humanos , Pessoa de Meia-Idade , Estudos Prospectivos , Doenças Respiratórias/fisiopatologia , Inquéritos e Questionários , Capacidade VitalRESUMO
Telerehabilitation, consisting of supervised home-based exercise training via real-time videoconferencing, is an alternative method to deliver pulmonary rehabilitation with potential to improve access. The aims were to determine the level of satisfaction and experience of an eight-week supervised home-based telerehabilitation exercise program using real-time videoconferencing in people with COPD. Quantitative measures were the Client Satisfaction Questionnaire-8 (CSQ-8) and a purpose-designed satisfaction survey. A qualitative component was conducted using semi-structured interviews. Nineteen participants (mean (SD) age 73 (8) years, forced expiratory volume in 1 second (FEV1) 60 (23) % predicted) showed a high level of satisfaction in the CSQ-8 score and 100% of participants reported a high level of satisfaction with the quality of exercise sessions delivered using real-time videoconferencing in participant satisfaction survey. Eleven participants undertook semi-structured interviews. Key themes in four areas relating to the telerehabilitation service emerged: positive virtual interaction through technology; health benefits; and satisfaction with the convenience and use of equipment. Participants were highly satisfied with the telerehabilitation exercise program delivered via videoconferencing.
RESUMO
OBJECTIVES: Water-based exercise training is a relatively new concept in the management of people with COPD. This study aimed to examine the acceptability of the aquatic environment as a medium for exercise training in people with COPD with physical comorbidities. DESIGN: Following a supervised eight week, three times a week, water-based exercise training programme conducted in a hospital hydrotherapy pool as part of a randomised controlled trial, participants completed a questionnaire about their experience with exercise training in the pool including adverse events, barriers and factors enabling exercise programme completion, satisfaction with the aquatic environment and their preference for an exercise training environment. RESULTS: All 18 participants (mean (SD) age 72 (10) years; FEV1% predicted 60 (10) %) who commenced the water-based exercise training programme completed the questionnaire. Three participants withdrew from training. High acceptability of the water and air temperature, shower and change-room facilities, staff assistance and modes of pool entry was reported (94% to 100%). Six factors were highly rated as enabling exercise programme adherence and completion: staff support (chosen by 93% of participants), enjoyment (80%), sense of achievement (80%), noticeable improvements (73%), personal motivation (73%) and participant support (53%). Eighty-nine percent of the participants indicated they would continue with water-based exercise. CONCLUSIONS: This study provides the first insight into the acceptability of the aquatic environment for exercise training in people with COPD and indicates water-based exercise and the aquatic environment is well accepted.