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Vitacca M, Malovini A, Spanevello A, Ceriana P, Paneroni M, Maniscalco M, Balbi B, Rizzello L, Murgia R, Bellazzi R, Ambrosino N. Clusters of individuals recovering from an exacerbation of chronic obstructive pulmonary disease and response to in-hospital pulmonary rehabilitation. Pulmonology 2023; 29:230-239. [PMID: 36717292 DOI: 10.1016/j.pulmoe.2023.01.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Revised: 01/04/2023] [Accepted: 01/07/2023] [Indexed: 01/30/2023] Open
Abstract
INTRODUCTION AND OBJECTIVES Due to the present low availability of pulmonary rehabilitation (PR) for individuals recovering from a COPD exacerbation (ECOPD), we need admission priority criteria. We tested the hypothesis that these individuals might be clustered according to baseline characteristics to identify subpopulations with different responses to PR. METHODS Multicentric retrospective analysis of individuals undergone in-hospital PR. Baseline characteristics and outcome measures (six-minute walking test - 6MWT, Medical Research Council scale for dyspnoea -MRC, COPD assessment test -CAT) were used for clustering analysis. RESULTS Data analysis of 1159 individuals showed that after program, the proportion of individuals reaching the minimal clinically important difference (MCID) was 85.0%, 86.3%, and 65.6% for CAT, MRC, and 6MWT respectively. Three clusters were found (C1-severe: 10.9%; C2-intermediate: 74.4%; C3-mild: 14.7% of cases respectively). Cluster C1-severe showed the worst conditions with the largest post PR improvements in outcome measures; C3-mild showed the least severe baseline conditions, but the smallest improvements. The proportion of participants reaching the MCID in ALL three outcome measures was significantly different among clusters, with C1-severe having the highest proportion of full success (69.0%) as compared to C2-intermediate (48.3%) and C3-mild (37.4%). Participants in C2-intermediate and C1-severe had 1.7- and 4.6-fold increases in the probability to reach the MCID in all three outcomes as compared to those in C3-mild (OR = 1.72, 95% confidence interval [95% CI] = 1.2 - 2.49, p = 0.0035 and OR = 4.57, 95% CI = 2.68 - 7.91, p < 0.0001 respectively). CONCLUSIONS Clustering analysis can identify subpopulations of individuals recovering from ECOPD associated with different responses to PR. Our results may help in defining priority criteria based on the probability of success of PR.
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Affiliation(s)
- M Vitacca
- Respiratory Rehabilitation of the Institute of Lumezzane, Istituti Clinici Scientifici Maugeri IRCCS, Brescia, Italy.
| | - A Malovini
- Laboratory of Informatics and Systems Engineering for Clinical Research of the Institute of Pavia, Istituti Clinici Scientifici Maugeri IRCCS, Pavia, Italy
| | - A Spanevello
- Respiratory Rehabilitation of the Institute of Tradate, Istituti Clinici Scientifici Maugeri IRCCS, Varese, Italy; Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - P Ceriana
- Respiratory Rehabilitation of the Institute of Pavia, Istituti Clinici Scientifici Maugeri IRCCS, Pavia, Italy
| | - M Paneroni
- Respiratory Rehabilitation of the Institute of Lumezzane, Istituti Clinici Scientifici Maugeri IRCCS, Brescia, Italy
| | - M Maniscalco
- Respiratory Rehabilitation of the Institute of Telese, Istituti Clinici Scientifici Maugeri IRCCS, Benevento, Italy
| | - B Balbi
- Respiratory Rehabilitation of the Institute of Veruno, Istituti Clinici Scientifici Maugeri IRCCS, Novara, Italy
| | - L Rizzello
- Respiratory Rehabilitation of the Institute of Milano Istituti Clinici Scientifici Maugeri IRCCS, Milano, Italy
| | - R Murgia
- Respiratory Rehabilitation of the Institute of Montescano, Istituti Clinici Scientifici Maugeri IRCCS, Pavia, Italy
| | - R Bellazzi
- Department of Electrical, Computer and Biomedical Engineering, University of Pavia, Pavia, Italy; Laboratory of Informatics and Systems Engineering for Clinical Research of the Institute of Pavia, Istituti Clinici Scientifici Maugeri IRCCS, Pavia, Italy
| | - N Ambrosino
- Respiratory Rehabilitation of the Institute of Montescano, Istituti Clinici Scientifici Maugeri IRCCS, Pavia, Italy
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Vitacca M, Paneroni M, Salvi B, Spanevello A, Ceriana P, Bruschi C, Balbi B, Aliani M, Ambrosino N. Airflow grades, outcome measures and response to pulmonary rehabilitation in individuals after an exacerbation of severe chronic obstructive pulmonary disease. Eur J Intern Med 2023; 107:81-85. [PMID: 36396523 DOI: 10.1016/j.ejim.2022.11.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Revised: 10/27/2022] [Accepted: 11/08/2022] [Indexed: 11/16/2022]
Abstract
BACKGROUND Individuals with COPD may be staged according to symptoms and exacerbation history (GOLD groups: A-D) and on airflow obstruction (GOLD grades: 1-4). Guidelines recommend pulmonary rehabilitation (PR) for these individuals, including those recovering from an exacerbation (ECOPD) OBJECTIVE: To evaluate whether in individuals with clinically severe COPD, recovering from an ECOPD, the effect size of an in-hospital PR program would be affected by airflow severity grades and assessed outcome measures. METHODS Retrospective, multicentre study. Participants were compared according to different GOLD airflow grades. In addition to the MRC dyspnoea scale, six-minute walking distance test and COPD assessment test (CAT), Barthel dyspnoea index (Bid), and Short Physical Performance Battery (SPPB) were assessed, evaluating the proportion of individuals reaching the minimum clinically important difference (MCID) (responders). RESULTS Data of 479 individuals, completing the program were evaluated. Most of the participants were allocated in GOLD grades 4, (57.6%) and 3 (22.1%). All outcome measures significantly improved after PR (p < 0.05), without any significant difference in the proportion of responders in any measure. CONCLUSIONS in individuals with severe COPD, recovering from ECOPD the success rate of PR does not depend on airflow severity, or outcome measure assessed. In addition to the most used outcome measures, also Bid and SPPB are sensitive to PR.
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Affiliation(s)
- Michele Vitacca
- Respiratory Rehabilitation of the Institute of Lumezzane, Istituti Clinici Scientifici Maugeri IRCCS Lumezzane, Via Mazzini, 129, Brescia 25065, Italy.
| | - Mara Paneroni
- Respiratory Rehabilitation of the Institute of Lumezzane, Istituti Clinici Scientifici Maugeri IRCCS Lumezzane, Via Mazzini, 129, Brescia 25065, Italy
| | - Beatrice Salvi
- Respiratory Rehabilitation of the Institute of Lumezzane, Istituti Clinici Scientifici Maugeri IRCCS Lumezzane, Via Mazzini, 129, Brescia 25065, Italy
| | - Antonio Spanevello
- Respiratory Rehabilitation of the Institute of Tradate, Istituti Clinici Scientifici Maugeri IRCCS, Varese, Italy; Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - Piero Ceriana
- Respiratory Rehabilitation of the Institute of Pavia, Istituti Clinici Scientifici Maugeri IRCCS, Pavia, Italy
| | - Claudio Bruschi
- Respiratory Rehabilitation of the Institute of Montescano, Istituti Clinici Scientifici Maugeri IRCCS, Pavia, Italy
| | - Bruno Balbi
- Respiratory Rehabilitation of the Institute of Veruno, Istituti Clinici Scientifici Maugeri IRCCS, Novara, Italy
| | - Maria Aliani
- Respiratory Rehabilitation of the Institute of Bari, Istituti Clinici Scientifici Maugeri IRCCS, Bari, Italy
| | - Nicolino Ambrosino
- Respiratory Rehabilitation of the Institute of Montescano, Istituti Clinici Scientifici Maugeri IRCCS, Pavia, Italy
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Pan Y, Yang H, Quan L, Wang S, Xu Y, Chen Y. Effects of full-body exercise-based pulmonary rehabilitation in patients with idiopathic pulmonary fibrosis: a systematic review and meta-analysis protocol. BMJ Open 2022; 12:e064212. [PMID: 36564122 PMCID: PMC9791421 DOI: 10.1136/bmjopen-2022-064212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
INTRODUCTION Idiopathic pulmonary fibrosis (IPF) is a chronic lung disease characterised by progressive and irreversible fibrosis of the lung parenchyma, resulting in reduced lung function. Since conventional medicines can be associated with low effective rates and adverse events, pulmonary rehabilitation may be a promising non-pharmacological therapy for IPF. Thus, we aimed to evaluate the effects of full-body exercise-based pulmonary rehabilitation on patients with IPF by conducting a systematic review and meta-analysis of randomised controlled trials (RCTs). METHODS AND ANALYSIS This systematic review and meta-analysis has been registered in the International Prospective Register of Systematic Reviews (PROSPERO). From inception to 31 August 2022, electronic databases in English and Chinese were searched, including PubMed, Embase, Web of Science, Cochrane Central Register of Controlled Trials among the English databases. China National Knowledge Infrastructure, Chinese Biomedical Literature, VIP Chinese Science and Technology Periodical, and Wan Fang Data were among the Chinese databases. Two independent reviewers then screened the potential RCT studies, which were analysed according to the Cochrane Handbook criteria. The efficacy and safety of full-body exercise pulmonary rehabilitation for IPF were evaluated based on outcomes, including exercise capacity measured by 6 min walking distance and quality of life measured by St. George's Respiratory Questionnaire. Lung function was measured based on the forced vital capacity, total lung capacity, diffusing capacity of the lungs for carbon monoxide and dyspnoea assessed by the modified Medical Research Council scale. ETHICS AND DISSEMINATION Ethical approval was not required for this systematic review and meta-analysis. Results will be published in a peer-reviewed journal and presented at conferences. PROSPERO REGISTRATION NUMBER CRD42021284293.
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Affiliation(s)
- Yi Pan
- Chengdu Second People's Hospital, Chengdu, China
| | - Han Yang
- Chengdu University of Traditional Chinese Medicine Affiliated Hospital, Chengdu, Sichuan, China
| | - Luo Quan
- Chengdu Second People's Hospital, Chengdu, Sichuan Province, China
| | - Shurong Wang
- Chengdu Second People's Hospital, Chengdu, Sichuan Province, China
| | - Youli Xu
- Chengdu Second People's Hospital, Chengdu, Sichuan Province, China
| | - Yu Chen
- Chengdu Second People's Hospital, Chengdu, Sichuan, China
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Mariscal Aguilar P, Carpio Segura C, Mayen AT, Zamarrón de Lucas E, Villamañán Bueno E, Santos MM, Álvarez-Sala Walther R. Factors associated with poor long-term adherence after completing a pulmonary rehabilitation programme in patients with chronic obstructive pulmonary disease. Work 2022; 73:991-1000. [DOI: 10.3233/wor-210907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND: Although pulmonary rehabilitation programmes (PRPs) benefit patients with chronic obstructive pulmonary disease (COPD), poor adherence to these programmes is common. OBJECTIVE: This study aimed to analyse the factors associated with poor long-term adherence after completing a PRP. METHOD: We conducted a retrospective study of 70 patients with COPD who performed an 8-week outpatient PRP that included 24 sessions of aerobic training, skeletal muscle resistance exercises, physiotherapy and COPD education. The study classified the patients into 2 groups: (1) long-term adherence and (2) long-term non-adherence to the PRP. We considered long-term non-adherence when the patient did not attend the 32 weeks follow-up visit after beginning the PRP. We measured the degree of dyspnoea, quality of life, physical activity, anxiety-depression status, submaximal exercise capacity and COPD exacerbations in both groups. RESULTS: The patients’ median age was 69.6 [63.8–75.0] years, and 71.4% were men. The median forced expiratory volume in 1 second was 60.0 [47.7–68.0] % of that predicted. We observed total COPD exacerbations and severe COPD exacerbations in the last year in 32 (45.7%) and 22 (31.4%) patients, respectively. Dyspnoea, physical activity and quality of life significantly improved after completing the PRP. Long-term non-adherence to the PRP was observed in 32 (45.7%) patients. In the single regression model, severe COPD exacerbations (p = 0.04) and dyspnoea (p = 0.03) were associated with long-term non-adherence to the PRP. In the multiple regression model, only severe COPD exacerbations remained as an associated factor (OR 2.7; 95% CI 1.1–8,1; p = 0.04). CONCLUSION: Approximately half of patients who complete PRPs present long-term non-adherence to the programme. Severe COPD exacerbations are associated with long-term non-adherence.
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Affiliation(s)
- Pablo Mariscal Aguilar
- Department of Respiratory Medicine, La Paz University Hospital, Madrid, Spain; Hospital La Paz Institute for Health Research (IdiPAZ), CIBERES, Autónoma University of Madrid, Madrid, Spain
| | - Carlos Carpio Segura
- Department of Respiratory Medicine, La Paz University Hospital, Madrid, Spain; Hospital La Paz Institute for Health Research (IdiPAZ), CIBERES, Autónoma University of Madrid, Madrid, Spain
| | - Andrés Tenes Mayen
- Department of Respiratory Medicine, La Paz University Hospital, Madrid, Spain; Hospital La Paz Institute for Health Research (IdiPAZ), CIBERES, Autónoma University of Madrid, Madrid, Spain
| | - Ester Zamarrón de Lucas
- Department of Respiratory Medicine, La Paz University Hospital, Madrid, Spain; Hospital La Paz Institute for Health Research (IdiPAZ), CIBERES, Autónoma University of Madrid, Madrid, Spain
| | | | - Mercedes Marín Santos
- Department of Physical Medicine and Rehabilitation, La Paz University Hospital, Madrid, Spain
| | - Rodolfo Álvarez-Sala Walther
- Department of Respiratory Medicine, La Paz University Hospital, Madrid, Spain; Hospital La Paz Institute for Health Research (IdiPAZ), CIBERES, Autónoma University of Madrid, Madrid, Spain
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