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Suzuki Y, Sato S, Sato K, Inoue S, Shibata Y. Treatment efficacy of LAMA versus placebo for stable chronic obstructive pulmonary disease: A systematic review and meta-analysis. Respir Investig 2022; 60:108-118. [PMID: 34489206 DOI: 10.1016/j.resinv.2021.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2021] [Revised: 07/06/2021] [Accepted: 08/09/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND Four long-acting muscarinic antagonists (LAMAs), tiotropium, glycopyrronium, aclidinium, and umeclidinium, are currently available for the treatment of stable chronic obstructive pulmonary disease (COPD). However, no integrated analysis has sought to determine the effectiveness of these LAMAs. Thus, we conducted a systematic review and meta-analysis to evaluate the efficacy and safety of LAMA versus placebo in patients with stable COPD. METHODS A literature search of relevant randomized control trials that administered LAMA to stable COPD patients was conducted, and the exacerbations, quality of life (QoL), dyspnea score, lung function, and adverse event of patients were evaluated. RESULTS A total of 33 studies were included in this meta-analysis. LAMA significantly decreased the frequency of exacerbations compared to the placebo (OR 0.75; 95% CI 0.66 to 0.85; P < 0.001). The mean changes in the St George's Respiratory Questionnaire score (mean difference, -3.61; 95% CI, -4.27 to -2.95; P < 0.00001), transitional dyspnea index score (mean difference 1.00; 95% CI 0.83 to 1.17; P < 0.00001), and trough FEV1 (mean difference 0.12; 95% CI 0.11 to 0.13; P < 0.0001) indicated significantly greater improvement in the LAMA group than the placebo group. The number of withdrawals due to adverse events in the LAMA group was significantly fewer than that in the placebo group (OR -0.02; 95% CI -0.03 to -0.01; P = 0.002). CONCLUSION LAMA is superior to placebo due to lower frequency of exacerbations and adverse events, as well as higher trough FEV1, QoL, and dyspnea score for stable COPD.
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Affiliation(s)
- Yasuhito Suzuki
- Department of Pulmonary Medicine, Fukushima Medical University, Fukushima, Japan.
| | - Suguru Sato
- Department of Pulmonary Medicine, Fukushima Medical University, Fukushima, Japan.
| | - Kento Sato
- Department of Cardiology, Pulmonology, and Nephrology, Yamagata University Faculty of Medicine, Yamagata, Japan.
| | - Sumito Inoue
- Department of Cardiology, Pulmonology, and Nephrology, Yamagata University Faculty of Medicine, Yamagata, Japan.
| | - Yoko Shibata
- Department of Pulmonary Medicine, Fukushima Medical University, Fukushima, Japan.
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Zhang C, Zhang M, Wang Y, Xiong H, Huang Q, Shuai T, Liu J. Efficacy and cardiovascular safety of LAMA in patients with COPD: a systematic review and meta-analysis. J Investig Med 2021; 69:1391-1398. [PMID: 34362778 PMCID: PMC8639957 DOI: 10.1136/jim-2021-001931] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/13/2021] [Indexed: 12/14/2022]
Abstract
Chronic obstructive pulmonary disease (COPD) is at present the third leading cause of death in the world. Long-acting muscarinic antagonist (LAMA) is widely used as a bronchodilator in patients with COPD. However, there is controversy concerning their cardiovascular safety. This meta-analysis aims to assess the efficacy and cardiovascular safety of LAMAs versus placebo in patients with COPD. We searched Pub Med, Embase, Cochrane Library, and Web of Science to identify studies that compared LAMA with placebo in patients with COPD. Twenty-one studies involving 24,987 participants were finally included in the analysis. There was no significant difference in the incidence of all adverse events (risk ratio (RR)=1.01, 95% CI 1.00 to 1.02, I2=15.2%) and cardiovascular events (RR=0.98, 95% CI 0.88 to 1.09, I2=4.9%) in patients treated with LAMAs versus placebo. LAMAs significantly improved trough forced expiratory volume in 1 s (weighted mean difference (WMD)=0.12, 95% CI 0.10 to 0.14, I2=86.6%), Transitional Dyspnea Index (WMD=0.75, 95% CI 0.56 to 0.94, I2=0%), and St. George's Respiratory Questionnaire (WMD=‒2.50, 95% CI ‒3.32 to ‒1.69, I2=39.8%). Moreover, LAMAs significantly reduced the incidence of exacerbation in patients with COPD (RR=0.85, 95% CI 0.79 to 0.91, I2=69.9%). LAMAs are safe therapy and play a pivotal role in improving lung function, dyspnea, and health status, and reducing the exacerbation in patients with COPD.
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Affiliation(s)
- Chuchu Zhang
- Department of Intensive Care Unit, Lanzhou University First Affiliated Hospital, Lanzhou, Gansu, China
- The First Clinical Medical College of Lanzhou University, Lanzhou University, Lanzhou, Gansu, China
| | - Meng Zhang
- Department of Intensive Care Unit, Lanzhou University First Affiliated Hospital, Lanzhou, Gansu, China
- The First Clinical Medical College of Lanzhou University, Lanzhou University, Lanzhou, Gansu, China
| | - Yalei Wang
- Department of Intensive Care Unit, Lanzhou University First Affiliated Hospital, Lanzhou, Gansu, China
- The First Clinical Medical College of Lanzhou University, Lanzhou University, Lanzhou, Gansu, China
| | - Huaiyu Xiong
- Department of Intensive Care Unit, Lanzhou University First Affiliated Hospital, Lanzhou, Gansu, China
- The First Clinical Medical College of Lanzhou University, Lanzhou University, Lanzhou, Gansu, China
| | - Qiangru Huang
- Department of Intensive Care Unit, Lanzhou University First Affiliated Hospital, Lanzhou, Gansu, China
- The First Clinical Medical College of Lanzhou University, Lanzhou University, Lanzhou, Gansu, China
| | - Tiankui Shuai
- Department of Intensive Care Unit, Lanzhou University First Affiliated Hospital, Lanzhou, Gansu, China
- The First Clinical Medical College of Lanzhou University, Lanzhou University, Lanzhou, Gansu, China
| | - Jian Liu
- Department of Intensive Care Unit, Lanzhou University First Affiliated Hospital, Lanzhou, Gansu, China
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Bourbeau J, Bhutani M, Hernandez P, Aaron SD, Balter M, Beauchesne MF, D’Urzo A, Goldstein R, Kaplan A, Maltais F, Sin DD, Marciniuk DD. Canadian Thoracic Society Clinical Practice Guideline on pharmacotherapy in patients with COPD – 2019 update of evidence. CANADIAN JOURNAL OF RESPIRATORY CRITICAL CARE AND SLEEP MEDICINE 2019. [DOI: 10.1080/24745332.2019.1668652] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Jean Bourbeau
- Research Institute of the McGill University Health Centre, McGill University, Montréal, Quebec, Canada
| | - Mohit Bhutani
- Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Paul Hernandez
- Department of Medicine, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Shawn D. Aaron
- The Ottawa Hospital, Ottawa Hospital Research Institute, University of Ottawa, Ottawa, Ontario, Canada
| | - Meyer Balter
- Mount Sinai Hospital, University of Toronto, Toronto, Ontario, Canada
| | | | - Anthony D’Urzo
- Primary Care Lung Clinic, University of Toronto, Toronto, Ontario, Canada
| | - Roger Goldstein
- West Park Healthcare Centre, University of Toronto, Toronto, Ontario, Canada
| | - Alan Kaplan
- Family Physician Airways Group of Canada, Richmond Hill, Ontario, Canada
| | - François Maltais
- Institut Universitaire de Cardiologie et de Pneumologie de Québec, Université Laval, Québec, Quebec, Canada
| | - Don D. Sin
- Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Darcy D. Marciniuk
- Respiratory Research Centre, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
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Rhee CK, Yoshisue H, Lad R. Fixed-Dose Combinations of Long-Acting Bronchodilators for the Management of COPD: Global and Asian Perspectives. Adv Ther 2019; 36:495-519. [PMID: 30742242 PMCID: PMC6824447 DOI: 10.1007/s12325-019-0893-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2018] [Indexed: 01/02/2023]
Abstract
Maintenance bronchodilator therapy with long-acting β-agonists (LABAs) and long-acting muscarinic antagonists (LAMAs) is the cornerstone treatment for patients with stable chronic obstructive pulmonary disease (COPD). Fixed-dose combinations (FDCs) of LABA/LAMA are recommended for the majority of symptomatic COPD patients by global guidelines; regional guidelines such as the Japanese and Korean guidelines also provide similar recommendations for the use of LABA/LAMA FDCs. This review comprehensively describes the latest clinical evidence from key studies on the efficacy and safety of four approved LABA/LAMA fixed-dose combinations: indacaterol/glycopyrronium, vilanterol/umeclidinium, formoterol/aclidinium, and olodaterol/tiotropium. Additionally, in this review we describe the rationale behind the use of LABA/LAMA FDC therapy, key findings from the preclinical and clinical trial evaluation of respective LABA and LAMA monocomponents, and the efficacy and safety of LABA/LAMA FDCs. Special emphasis is placed on the clinical evidence for the monocomponents and LABA/LAMA FDCs from the Asian population. This detailed overview of the efficacy and safety of LABA/LAMA FDCs in global and Asian COPD patients is envisaged to provide a better understanding of the benefits of these therapies and to inform healthcare providers and patients on their appropriate use.Funding: Novartis Pharma K.K.
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Affiliation(s)
- Chin Kook Rhee
- Division of Pulmonary, Allergy and Critical Care Medicine, Department of Internal Medicine, Seoul St Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | | | - Rahul Lad
- Novartis Healthcare Pvt. Ltd., Hyderabad, India
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Aziz MIA, Tan LE, Wu DBC, Pearce F, Chua GSW, Lin L, Tan PT, Ng K. Comparative efficacy of inhaled medications (ICS/LABA, LAMA, LAMA/LABA and SAMA) for COPD: a systematic review and network meta-analysis. Int J Chron Obstruct Pulmon Dis 2018; 13:3203-3231. [PMID: 30349228 PMCID: PMC6186767 DOI: 10.2147/copd.s173472] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
PURPOSE To assess the comparative efficacy of short-acting muscarinic antagonists (SAMAs), long-acting muscarinic antagonists (LAMAs), LAMA in combination with long-acting beta-agonists (LABAs; LAMA/LABAs) and inhaled corticosteroids (ICS) in combination with LABA (ICS/LABAs) for the maintenance treatment of COPD. MATERIALS AND METHODS We systematically reviewed 74 randomized controlled trials (74,832 participants) published up to 15 November 2017, which compared any of the interventions (SAMA [ipratropium], LAMA [aclidinium, glycopyrronium, tiotropium, umeclidinium], LAMA/LABA [aclidinium/formoterol, indacaterol/glycopyrronium, tiotropium/olodaterol, umeclidinium/vilanterol] and ICS/LABA [fluticasone/vilanterol, budesonide/formoterol, salmeterol/fluticasone]) with each other or with placebo. A random-effects network meta-analysis combining direct and indirect evidence was conducted to examine the change from baseline in trough FEV1, transition dyspnea index, St George's Respiratory Questionnaire and frequency of adverse events at weeks 12 and 24. RESULTS Inconsistency models were not statistically significant for all outcomes. LAMAs, LAMA/LABAs and ICS/LABAs led to a significantly greater improvement in trough FEV1 compared with placebo and SAMA monotherapy at weeks 12 and 24. All LAMA/LABAs, except aclidinium/formoterol, were statistically significantly better than LAMA monotherapy and ICS/LABAs in improving trough FEV1. Among the LAMAs, umeclidinium showed statistically significant improvement in trough FEV1 at week 12 compared to tiotropium and glycopyrronium, but the results were not clinically significant. LAMA/LABAs had the highest probabilities of being ranked the best agents in FEV1 improvement. Similar trends were observed for the transition dyspnea index and St George's Respiratory Questionnaire outcomes. There were no significant differences in the incidences of adverse events among all treatment options. CONCLUSION LAMA/LABA showed the greatest improvement in trough FEV1 at weeks 12 and 24 compared with the other inhaled drug classes, while SAMA showed the least improvement. There were no significant differences among the LAMAs and LAMA/LABAs within their respective classes.
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Affiliation(s)
| | - Ling Eng Tan
- Agency for Care Effectiveness, Ministry of Health, Singapore,
| | | | - Fiona Pearce
- Agency for Care Effectiveness, Ministry of Health, Singapore,
| | | | - Liang Lin
- Agency for Care Effectiveness, Ministry of Health, Singapore,
| | - Ping-Tee Tan
- Agency for Care Effectiveness, Ministry of Health, Singapore,
| | - Kwong Ng
- Agency for Care Effectiveness, Ministry of Health, Singapore,
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Bourbeau J, Bhutani M, Hernandez P, Marciniuk DD, Aaron SD, Balter M, Beauchesne MF, D'Urzo A, Goldstein R, Kaplan A, Maltais F, O'Donnell DE, Sin DD. CTS position statement: Pharmacotherapy in patients with COPD—An update. CANADIAN JOURNAL OF RESPIRATORY CRITICAL CARE AND SLEEP MEDICINE 2017. [DOI: 10.1080/24745332.2017.1395588] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Jean Bourbeau
- McGill University Health Centre, McGill University, Montréal, Quebec, Canada
| | | | | | - Darcy D. Marciniuk
- Respiratory Research Centre, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
| | - Shawn D. Aaron
- The Ottawa Hospital, Ottawa Hospital Research Institute, University of Ottawa, Ottawa, Ontario, Canada
| | - Meyer Balter
- Mount Sinai Hospital, University of Toronto, Ontario, Canada
| | | | - Anthony D'Urzo
- Primary Care Lung Clinic, University of Toronto, Toronto, Ontario, Canada
| | - Roger Goldstein
- West Park Healthcare Centre, University of Toronto, Toronto, Ontario, Canada
| | - Alan Kaplan
- Family Physician Airways Group of Canada, Richmond Hill, Ontario, Canada
| | - François Maltais
- Institut universitaire de cardiologie et de pneumologie de Québec, Université Laval, Quebec, Canada
| | | | - Don D. Sin
- University of British Columbia, Vancouver, British Columbia, Canada
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Grainge C, Thomas PS, Mak JCW, Benton MJ, Lim TK, Ko FWS. Year in review 2015: Asthma and chronic obstructive pulmonary disease. Respirology 2016; 21:765-75. [PMID: 27028730 DOI: 10.1111/resp.12771] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2016] [Accepted: 02/15/2016] [Indexed: 12/16/2022]
Affiliation(s)
- Chris Grainge
- School of Medicine and Public Health, Centre for Asthma and Respiratory Disease, The University of Newcastle.,Department of Respiratory and Sleep Medicine, John Hunter Hospital, Newcastle
| | - Paul S Thomas
- Inflammation and Infection Research Centre and Prince of Wales' Hospital Clinical School, Faculty of Medicine, University of New South Wales, Kensington.,Department of Respiratory Medicine, Prince of Wales' Hospital, Randwick, New South Wales, Australia
| | - Judith C W Mak
- Department of Medicine and Department of Pharmacology and Pharmacy, The University of Hong Kong, Hong Kong, China
| | - Melissa J Benton
- Helen and Arthur E. Johnson Beth-El College of Nursing and Health Sciences, University of Colorado Colorado Springs, Colorado, USA
| | - Tow Keang Lim
- Department of Medicine, National University Hospital, Singapore
| | - Fanny W S Ko
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China
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