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Rossi R, Coppi F, Sgura FA, Monopoli DE, Arrotti S, Talarico M, Boriani G. Effects of Ivabradine on Right Ventricular Systolic Function in Patients With Chronic Obstructive Pulmonary Disease and Cor Pulmonale. Am J Cardiol 2023; 207:179-183. [PMID: 37742537 DOI: 10.1016/j.amjcard.2023.08.094] [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: 04/19/2023] [Revised: 07/27/2023] [Accepted: 08/17/2023] [Indexed: 09/26/2023]
Abstract
Cor pulmonale is a clinical syndrome associated with pulmonary hypertension, frequently complicated by congestive heart failure, commonly caused by chronic obstructive pulmonary disease (COPD). Most patients with cor pulmonale have tachycardia. However, heart rate (HR) reduction represents a primary treatment goal to improve the survival and quality of life in these patients. Ivabradine can selectively slow HR at rest and during exercise. In this prospective study, we tested the hemodynamic effects, invasively determined using right-sided cardiac catheterization, of reducing HR with ivabradine. We selected 18 patients (13 men [72.2%], mean age 67 ± 10 years) with COPD and cor pulmonale, presenting with sinus tachycardia. All patients performed clinical evaluation, electrocardiogram, spirometry, echocardiogram, 6-minute walking distance, and right-sided cardiac catheterization within 1 month of enrollment. All tests were repeated after 6 months of ivabradine treatment (median assumed dose 11.9 mg/die). We noticed a significant decrease of HR (from 98 ± 7 to 77 ± 8 beats/min, p = 0.0001), with a concomitant reduction of the congestion index (from 25.9 ± 5.1 to 19.4 ± 5.7 mm Hg, p = 0.001), and the consequent improvement of the right ventricular systolic performance (right ventricular stroke volume augmented from 56.7 ± 7.9 to 75.2 ± 8.6 ml/beat, p = 0.0001). This allows an improvement in clinical status and exercise tolerance (Borg scale score decreased from 5.2 ± 1.4 to 4.1 ± 1.3, p = 0.01 and the 6-minute walking distance increased to 252 ± 65 to 377 ± 59 m, p = 0.001). In conclusion, HR reduction significantly improves hemodynamic and clinical status of patients with tachycardia affected by COPD and cor pulmonale.
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Affiliation(s)
- Rosario Rossi
- Cardiology Unit, Policlinico di Modena Hospital, Modena, Italy; Pulmonary Hypertension Program, Competence Center for Rare Pulmonary Diseases, University of Modena and Reggio Emilia (UNIMORE), Modena, Italy.
| | - Francesca Coppi
- Cardiology Unit, Policlinico di Modena Hospital, Modena, Italy
| | | | | | | | - Marisa Talarico
- Cardiology Unit, Azienda Ospedaliera Pugliese-Ciaccio Hospital, Catanzaro, Italy
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2
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Baker JG, Shaw DE. Asthma and COPD: A Focus on β-Agonists - Past, Present and Future. Handb Exp Pharmacol 2023. [PMID: 37709918 DOI: 10.1007/164_2023_679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/16/2023]
Abstract
Asthma has been recognised as a respiratory disorder for millennia and the focus of targeted drug development for the last 120 years. Asthma is one of the most common chronic non-communicable diseases worldwide. Chronic obstructive pulmonary disease (COPD), a leading cause of morbidity and mortality worldwide, is caused by exposure to tobacco smoke and other noxious particles and exerts a substantial economic and social burden. This chapter reviews the development of the treatments of asthma and COPD particularly focussing on the β-agonists, from the isolation of adrenaline, through the development of generations of short- and long-acting β-agonists. It reviews asthma death epidemics, considers the intrinsic efficacy of clinical compounds, and charts the improvement in selectivity and duration of action that has led to our current medications. Important β2-agonist compounds no longer used are considered, including some with additional properties, and how the different pharmacological properties of current β2-agonists underpin their different places in treatment guidelines. Finally, it concludes with a look forward to future developments that could improve the β-agonists still further, including extending their availability to areas of the world with less readily accessible healthcare.
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Affiliation(s)
- Jillian G Baker
- Department of Respiratory Medicine, Queen's Medical Centre, Nottingham University Hospitals NHS Trust, Nottingham, UK.
- Cell Signalling, Medical School, Queen's Medical Centre, University of Nottingham, Nottingham, UK.
| | - Dominick E Shaw
- Nottingham NIHR Respiratory Biomedical Research Centre, University of Nottingham, Nottingham, UK
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3
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Stolz D, Matera MG, Rogliani P, van den Berge M, Papakonstantinou E, Gosens R, Singh D, Hanania N, Cazzola M, Maitland-van der Zee AH, Fregonese L, Mathioudakis AG, Vestbo J, Rukhadze M, Page CP. Current and future developments in the pharmacology of asthma and COPD: ERS seminar, Naples 2022. Breathe (Sheff) 2023; 19:220267. [PMID: 37377851 PMCID: PMC10292790 DOI: 10.1183/20734735.0267-2022] [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: 12/13/2022] [Accepted: 04/28/2023] [Indexed: 06/29/2023] Open
Abstract
Pharmacological management of airway obstructive diseases is a fast-evolving field. Several advances in unravelling disease mechanisms as well as intracellular and molecular pathways of drug action have been accomplished. While the clinical translation and implementation of in vitro results to the bedside remains challenging, advances in comprehending the mechanisms of respiratory medication are expected to assist clinicians and scientists in identifying meaningful read-outs and designing clinical studies. This European Respiratory Society Research Seminar, held in Naples, Italy, 5-6 May 2022, focused on current and future developments of the drugs used to treat asthma and COPD; on mechanisms of drug action, steroid resistance, comorbidities and drug interactions; on prognostic and therapeutic biomarkers; on developing novel drug targets based on tissue remodelling and regeneration; and on pharmacogenomics and emerging biosimilars. Related European Medicines Agency regulations are also discussed, as well as the seminar's position on the above aspects.
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Affiliation(s)
- Daiana Stolz
- Clinic of Pulmonary Medicine, Department of Internal Medicine, Medical Center University of Freiburg, Freiburg, Germany
- Clinic of Respiratory Medicine and Pulmonary Cell Research, University Hospital of Basel, Basel, Switzerland
| | - Maria Gabriella Matera
- Unit of Pharmacology, Department of Experimental Medicine, School of Medicine, University of Campania “Luigi Vanvitelli”, Naples, Italy
| | - Paola Rogliani
- Unit of Respiratory Medicine, Department Experimental Medicine, University of Rome “Tor Vergata”, Rome, Italy
| | - Maarten van den Berge
- Groningen Research Institute for Asthma and COPD, and Department of Pulmonology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Eleni Papakonstantinou
- Clinic of Pulmonary Medicine, Department of Internal Medicine, Medical Center University of Freiburg, Freiburg, Germany
- Clinic of Respiratory Medicine and Pulmonary Cell Research, University Hospital of Basel, Basel, Switzerland
| | - Reinoud Gosens
- Groningen Research Institute for Asthma and COPD, and Department of Molecular Pharmacology, Groningen Research Institute of Pharmacy, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Dave Singh
- Medicines Evaluation Unit, Manchester University NHS Foundation Trust, University of Manchester, Manchester, UK
- Division of Infection, Immunity and Respiratory Medicine, School of Biological Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, The University of Manchester and Manchester University NHS Foundation Trust, Manchester, UK
| | - Nicola Hanania
- Section of Pulmonary, Critical Care and Sleep Medicine, Baylor College of Medicine, Houston, TX, USA
| | - Mario Cazzola
- Unit of Respiratory Medicine, Department Experimental Medicine, University of Rome “Tor Vergata”, Rome, Italy
| | | | | | - Alexander G. Mathioudakis
- Division of Infection, Immunity and Respiratory Medicine, School of Biological Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, The University of Manchester and Manchester University NHS Foundation Trust, Manchester, UK
| | - Jørgen Vestbo
- Division of Infection, Immunity and Respiratory Medicine, School of Biological Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, The University of Manchester and Manchester University NHS Foundation Trust, Manchester, UK
| | - Maia Rukhadze
- Center of Allergy and Immunology, Teaching University Geomedi LLC, Tbilisi, Georgia
| | - Clive P. Page
- Sackler Institute of Pulmonary Pharmacology, Institute of Pharmaceutical Science, King's College London, London, UK
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Cazzola M, Rogliani P, Ora J, Calzetta L, Matera MG. Cardiovascular diseases or type 2 diabetes mellitus and chronic airway diseases: mutual pharmacological interferences. Ther Adv Chronic Dis 2023; 14:20406223231171556. [PMID: 37284143 PMCID: PMC10240559 DOI: 10.1177/20406223231171556] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Accepted: 04/06/2023] [Indexed: 06/08/2023] Open
Abstract
Chronic airway diseases (CAD), mainly asthma and chronic obstructive pulmonary disease (COPD), are frequently associated with different comorbidities. Among them, cardiovascular disease (CVD) and type 2 diabetes mellitus (T2DM) pose problems for the simultaneous treatment of CAD and comorbidity. Indeed, there is evidence that some drugs used to treat CAD negatively affect comorbidity, and, conversely, some drugs used to treat comorbidity may aggravate CAD. However, there is also growing evidence of some beneficial effects of CAD drugs on comorbidities and, conversely, of the ability of some of those used to treat comorbidity to reduce the severity of lung disease. In this narrative review, we first describe the potential cardiovascular risks and benefits for patients using drugs to treat CAD and the potential lung risks and benefits for patients using drugs to treat CVD. Then, we illustrate the possible negative and positive effects on T2DM of drugs used to treat CAD and the potential negative and positive impact on CAD of drugs used to treat T2DM. The frequency with which CAD and CVD or T2DM are associated requires not only considering the effect that drugs used for one disease condition may have on the other but also providing an opportunity to develop therapies that simultaneously favorably impact both diseases.
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Affiliation(s)
| | - Paola Rogliani
- Chair of Respiratory Medicine, Department of Experimental Medicine, University of Rome Tor Vergata, Rome, Italy
- Division of Respiratory Medicine, University Hospital Tor Vergata, Rome, Italy
| | - Josuel Ora
- Division of Respiratory Medicine, University Hospital Tor Vergata, Rome, Italy
| | - Luigino Calzetta
- Respiratory Disease and Lung Function Unit, Department of Medicine and Surgery, University of Parma, Parma, Italy
| | - Maria Gabriella Matera
- Chair of Pharmacology, Department of Experimental Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
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Adrish M, Hanania NA. Asthma and cardiovascular disease: A bidirectional association? Respirology 2023; 28:217-219. [PMID: 36750439 DOI: 10.1111/resp.14468] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Accepted: 01/29/2023] [Indexed: 02/09/2023]
Affiliation(s)
- Muhammad Adrish
- Section of Pulmonary, Critical Care and Sleep Medicine, Baylor College of Medicine, Houston, Texas, USA
| | - Nicola A Hanania
- Section of Pulmonary, Critical Care and Sleep Medicine, Baylor College of Medicine, Houston, Texas, USA
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Rebordosa C, Plana E, Rubino A, Aguado J, Martinez D, Lei A, Daoud S, Saigi-Morgui N, Perez-Gutthann S, Rivero-Ferrer E. Risk Assessment of Acute Myocardial Infarction and Stroke Associated with Long-Acting Muscarinic Antagonists, Alone or in Combination, versus Long-Acting beta2-Agonists. Int J Chron Obstruct Pulmon Dis 2022; 17:1715-1733. [PMID: 35941901 PMCID: PMC9356604 DOI: 10.2147/copd.s363997] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Accepted: 07/21/2022] [Indexed: 11/29/2022] Open
Abstract
Background The long-acting muscarinic antagonist (LAMA) aclidinium was approved in Europe in 2012 to relieve symptoms in adult patients with chronic obstructive pulmonary disease (COPD). A post-authorization safety study was initiated to assess potential cardiovascular risks associated with LAMAs versus long-acting beta2-agonists. Purpose To estimate incidence rates and adjusted incidence rate ratios (IRRs) for acute myocardial infarction (AMI), stroke, and major adverse cardiac events (MACE) in new users of aclidinium, aclidinium/formoterol, tiotropium, other LAMA, long-acting beta-agonists/inhaled corticosteroids (LABA/ICS), and LAMA/LABA compared with initiators of LABA. Patients and Methods This population-based cohort study included patients with COPD aged ≥40 years initiating COPD medications in the UK Clinical Practice Research Datalink (CPRD) Aurum database from 2012 to 2019. Poisson regression models were used to estimate the IRR for AMI, stroke, and MACE in users of COPD medications versus LABA, adjusting for clinically relevant covariables. Results The study included 11,121 new users of aclidinium, 4804 of aclidinium/formoterol, 56,198 of tiotropium, 23,856 of other LAMA, 17,450 of LAMA/LABA, 70,289 of LABA/ICS, and 13,716 of LABA. During periods of continuous medication use after initiation (current use), crude incidence rates per 1000 person-years for AMI ranged from 8.7 (aclidinium/formoterol) to 12.4 (LAMA/LABA), for stroke ranged from 4.8 (aclidinium/formoterol) to 7.2 (LAMA/LABA), and for MACE ranged from 13.5 (aclidinium/formoterol) to 19.3 (LAMA/LABA). Using LABA as reference, adjusted IRRs [95% confidence intervals] were close to 1 for all study drugs for AMI (lowest for aclidinium/formoterol, 0.95 [0.60–1.52], and highest for LAMA/LABA, 1.23 [0.91–1.67]), stroke (lowest for aclidinium/formoterol, 0.64 [0.39–1.06], and highest for tiotropium, 1.02 [0.81–1.27] for tiotropium) and for MACE (lowest for aclidinium, 0.93 [0.75–1.16], and highest for LAMA/LABA, 1.24 [0.97–1.59]). Conclusion Risks of AMI, stroke, and MACE in current users of aclidinium, aclidinium/formoterol, tiotropium, other LAMA, LAMA/LABA, or LABA/ICS were similar to the risks among current users of LABA.
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Affiliation(s)
- Cristina Rebordosa
- Department of Epidemiology and Risk Management, RTI Health Solutions, Barcelona, Spain
- Correspondence: Cristina Rebordosa, RTI Health Solutions, Department of Epidemiology and Risk Management, Av. Diagonal, 605, 9-1, Barcelona, 08028, Spain, Tel +34.93.362.2807, Fax +34.93.760.8507, Email
| | - Estel Plana
- Department of Biometrics, RTI Health Solutions, Barcelona, Spain
| | - Annalisa Rubino
- Epidemiology, Respiratory and Immunology, AstraZeneca, Cambridge, UK
| | - Jaume Aguado
- Department of Biometrics, RTI Health Solutions, Barcelona, Spain
| | - David Martinez
- Department of Biometrics, RTI Health Solutions, Barcelona, Spain
| | | | - Sami Daoud
- BioPharmaceuticals Research and Development, Late-Stage Development Respiratory and Immunology, AstraZeneca, Gaithersburg, MD, USA
| | - Nuria Saigi-Morgui
- Department of Epidemiology and Risk Management, RTI Health Solutions, Barcelona, Spain
| | - Susana Perez-Gutthann
- Department of Epidemiology and Risk Management, RTI Health Solutions, Barcelona, Spain
| | - Elena Rivero-Ferrer
- Department of Epidemiology and Risk Management, RTI Health Solutions, Barcelona, Spain
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7
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Rao S, Li Y, Ramakrishnan R, Hassaine A, Canoy D, Cleland J, Lukasiewicz T, Salimi-Khorshidi G, Rahimi K. An Explainable Transformer-Based Deep Learning Model for the Prediction of Incident Heart Failure. IEEE J Biomed Health Inform 2022; 26:3362-3372. [PMID: 35130176 DOI: 10.1109/jbhi.2022.3148820] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Predicting the incidence of complex chronic conditions such as heart failure is challenging. Deep learning models applied to rich electronic health records may improve prediction but remain unexplainable hampering their wider use in medical practice. We aimed to develop a deep-learning framework for accurate and yet explainable prediction of 6-month incident heart failure (HF). Using 100,071 patients from longitudinal linked electronic health records across the U.K., we applied a novel Transformer-based risk model using all community and hospital diagnoses and medications contextualized within the age and calendar year for each patient's clinical encounter. Feature importance was investigated with an ablation analysis to compare model performance when alternatively removing features and by comparing the variability of temporal representations. A post-hoc perturbation technique was conducted to propagate the changes in the input to the outcome for feature contribution analyses. Our model achieved 0.93 area under the receiver operator curve and 0.69 area under the precision-recall curve on internal 5-fold cross validation and outperformed existing deep learning models. Ablation analysis indicated medication is important for predicting HF risk, calendar year is more important than chronological age, which was further reinforced by temporal variability analysis. Contribution analyses identified risk factors that are closely related to HF. Many of them were consistent with existing knowledge from clinical and epidemiological research but several new associations were revealed which had not been considered in expert-driven risk prediction models. In conclusion, the results highlight that our deep learning model, in addition high predictive performance, can inform data-driven risk factor identification.
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8
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Khalid K, Padda J, Komissarov A, Colaco LB, Padda S, Khan AS, Campos VM, Jean-Charles G. The Coexistence of Chronic Obstructive Pulmonary Disease and Heart Failure. Cureus 2021; 13:e17387. [PMID: 34584797 PMCID: PMC8457262 DOI: 10.7759/cureus.17387] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/23/2021] [Indexed: 11/21/2022] Open
Abstract
Chronic obstructive pulmonary disease (COPD) is a chronic illness that is widely prevalent within the United States and has been frequently associated with heart failure (HF). COPD is associated with progressive damage and inflammation of the airways leading to airflow obstruction and inadequate gas exchange. HF represents a decline in the normal functioning of the heart resulting in insufficient pumping of blood through the circulatory system. COPD and HF present with similar signs and symptoms with some variation. There are many specific diagnostic tests and treatment modalities which we use to diagnose COPD and HF, but it becomes an issue when you come across a patient who has both conditions simultaneously. For example, attempting to use an X-ray to diagnose HF in a COPD patient is next to impossible because the results are manipulated by the COPD disease process. This is the case with many other diagnostic tests such as an electrocardiogram (ECG), chest radiography (X-ray), B-type natriuretic peptide (BNP), echocardiogram, cardiac magnetic resonance imaging (CMR), pulmonary function test (PFT), arterial blood gas (ABG), and exercise stress testing. When a patient has both COPD and HF, it becomes more difficult to treat. Many treatments for HF have negative impacts on COPD patients and vice-versa, whereas some have also shown positive clinical outcomes in both diseases. It is agreeable that treatment has to be patient-centered and it can vary from case to case depending on the severity of the disease. Ultimately, in this review, we discuss COPD and HF and how they interplay in their diagnostic and treatment modalities to gain a better understanding of how to effectively manage patients who have been diagnosed with both conditions.
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Affiliation(s)
- Khizer Khalid
- Internal Medicine, Jean-Charles (JC) Medical Center, Orlando, USA
| | - Jaskamal Padda
- Internal Medicine, Jean-Charles (JC) Medical Center, Orlando, USA.,Internal Medicine, Avalon University School of Medicine, Willemstad, CUW
| | - Anton Komissarov
- Internal Medicine, Jean-Charles (JC) Medical Center, Orlando, USA
| | - Lanson B Colaco
- Internal Medicine, Jean-Charles (JC) Medical Center, Orlando, USA
| | - Sandeep Padda
- Internal Medicine, Jean-Charles (JC) Medical Center, Orlando, USA.,Internal Medicine, Avalon University School of Medicine, Willemstad, CUW
| | - Armughan S Khan
- Internal Medicine, Jean-Charles (JC) Medical Center, Orlando, USA
| | | | - Gutteridge Jean-Charles
- Internal Medicine, Jean-Charles (JC) Medical Center, Orlando, USA.,Internal Medicine, Advent Health & Orlando Health Hospital, Orlando, USA
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9
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Rebordosa C, Plana E, Rubino A, Aguado J, Lei A, Daoud S, Saigi-Morgui N, Perez-Gutthann S, Rivero-Ferrer E. A Cohort Study to Evaluate the Risk of Hospitalisation for Congestive Heart Failure Associated with the Use of Aclidinium and Other Chronic Obstructive Pulmonary Disease Medications in the UK Clinical Practice Research Datalink. Int J Chron Obstruct Pulmon Dis 2021; 16:1461-1475. [PMID: 34103906 PMCID: PMC8180309 DOI: 10.2147/copd.s301624] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Accepted: 05/09/2021] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND The long-acting anticholinergic (LAMA) aclidinium was approved in Europe in 2012 to relieve symptoms in adults with chronic obstructive pulmonary disease (COPD). A Post-Authorisation Safety Study (PASS) was initiated to assess potential cardiovascular safety concerns for aclidinium. OBJECTIVE To estimate the adjusted incidence rate ratio (IRR) for hospitalisation for heart failure in patients with COPD who were new users of aclidinium, tiotropium, other LAMA, long-acting beta-agonists/inhaled corticosteroids (LABA/ICS), and LAMA/LABA were compared with initiators of LABA. METHODS This population-based cohort study included patients with COPD aged ≥40 years initiating COPD medications in the Clinical Practice Research Datalink (CPRD) GOLD in the United Kingdom from 2012 to 2017. Medications were identified via general practice prescriptions. The first-ever hospitalisations for heart failure were identified in the Hospital Episode Statistics, and general practitioner records from the CPRD. Poisson regression models were used to estimate the IRR for hospitalisation for heart failure in users of COPD medications versus LABA, adjusting for clinically relevant covariates. RESULTS The study included 4350 new users of aclidinium, 23,405 of tiotropium, 6977 of other LAMAs, 3122 of LAMA/LABA, 26,093 of LABA/ICS, and 5678 of LABA. Mean age was 69-70 years across medication groups. Aclidinium users had the highest proportion of severe COPD, and LABA users had the lowest (35% vs 19%, respectively). Crude incidence rates per 1000 person-years for the first-ever hospitalisation for heart failure ranged from 6.9 in LABA to 9.5 in aclidinium. Using LABA as reference, adjusted IRRs (95% confidence interval) for first-ever hospitalisation for heart failure were 0.90 (0.53-1.53) for aclidinium, 1.02 (0.69-1.51) for tiotropium, 0.86 (0.50-1.47) for other LAMAs, 1.09 (0.41-2.92) for LAMA/LABA, and 1.01 (0.69, 1.48) for LABA/ICS. CONCLUSION The study did not find increased risks of hospitalisations for heart failure in new users of aclidinium, tiotropium, other LAMAs, LAMA/LABA, and LABA/ICS compared with LABA.
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Affiliation(s)
| | | | - Annalisa Rubino
- Epidemiology, Respiratory and Immunology, AstraZeneca, Cambridge, UK
| | | | | | - Sami Daoud
- BioPharmaceuticals Research and Development, Late-Stage Development Research and Innovation, AstraZeneca, Gaithersburg, MD, USA
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10
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Effectiveness and Safety of Inhaled Corticosteroids in Older Individuals with Chronic Obstructive Pulmonary Disease and/or Asthma. A Population Study. Ann Am Thorac Soc 2020; 16:1252-1262. [PMID: 31298938 DOI: 10.1513/annalsats.201902-126oc] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Rationale: Inhaled corticosteroids (ICS) are established medications for the management of both asthma and chronic obstructive pulmonary disease (COPD), two common chronic airway diseases. However, there is still uncertainty with respect to their use in some cases, specifically in older adults with asthma, people with concurrent asthma and COPD, and some people with COPD (given the association of ICS with pneumonia).Objectives: To compare the effectiveness and safety of ICS in older adults with asthma, COPD, or features of both in a real-word setting.Methods: In this retrospective longitudinal population cohort study, individuals 66 years of age or older in Ontario, Canada, who met a validated case definition of physician-diagnosed COPD and/or asthma between 2003 and 2014 were followed until March 2015 through provincial health administrative data. Overlap in COPD and asthma diagnoses was permitted and stratified for in subgroup analyses. The exposure was new receipt of ICS. The primary effectiveness and safety outcomes were hospitalizations for obstructive lung disease (OLD) and hospitalizations for pneumonia, respectively. Propensity scores were used to adjust for confounders.Results: The study included 87,690 individuals with asthma (27% with concurrent COPD) and 150,593 individuals with COPD (25% with concurrent asthma). In terms of effectiveness, controlling for confounders, ICS was associated with fewer hospitalizations for OLD (hazard ratio [HR], 0.84; 95% confidence interval [CI], 0.79-0.88) in subjects with asthma alone, with concurrent COPD attenuating the benefit. A similar association was seen in subjects with COPD and concurrent asthma (HR, 0.88; 95% CI, 0.84-0.92), but not in those with COPD alone, where ICS receipt had little impact on hospitalizations. In terms of safety, ICS receipt was associated with a marginally increased risk of pneumonia hospitalizations in people with COPD and no asthma (HR, 1.03; 95% CI, 1.00-1.06), but not in the other groups.Conclusions: ICS was associated with fewer hospitalizations for OLD in older adults with asthma and concurrent asthma and COPD, but had little impact on OLD and pneumonia hospitalizations in those with COPD alone.
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11
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Aisanov Z, Khaltaev N. Management of cardiovascular comorbidities in chronic obstructive pulmonary disease patients. J Thorac Dis 2020; 12:2791-2802. [PMID: 32642187 PMCID: PMC7330365 DOI: 10.21037/jtd.2020.03.60] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Chronic obstructive pulmonary disease (COPD) is а highly prevalent, complex and heterogeneous clinical condition which is associated with significant concomitant diseases. COPD and cardiovascular diseases (CVDs) often coexist due to the high prevalence of each of these pathological conditions separately as well as the common risk factors (particularly smoking), mechanisms of interaction and influence of systemic inflammation. In addition, decreased pulmonary function in COPD is closely associated with an increased risk of congestive CVDs. One of the most important pathophysiological markers of COPD—lung hyperinflation—plays a significant role in the appearance of functional limitations of the pumping function of the heart, creating unfavorable conditions by exerting a compression effect on the heart muscle. The latter was confirmed by significant correlation between the COPD severity according to GOLD classification and the basic dimensions of the heart chambers. Several decades ago, the term “microcardia” was commonly used and indicated a radiological sign of emphysema. Some studies demonstrated a close relationship between the chance of occurrence of CVD and the severity of pulmonary dysfunction. Such an association has been demonstrated for the whole spectrum of CVD—including cerebrovascular disease, congestive heart failure (CHF) and rhythm disturbances—and was detected in the early stages of the disease. A large proportion of patients with mild and moderate COPD die due to CVD, which is much more likely than deaths in the same group due to respiratory insufficiency. COPD patients have a higher rate of hospitalization and death, the cause of which are coronary heart disease (CHD), stroke and CHF. Treatment of COPD today is mainly determined by national and international clinical guidelines, which should pay more attention to the problems of the treatment of COPD patients with comorbid conditions.
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Affiliation(s)
- Zaurbek Aisanov
- Pulmonology Department, Pirogov Russian National Research Medical University, Moscow, Russia
| | - Nikolai Khaltaev
- WHO Global Coordination Mechanism for NCD Prevention and Control, WHO, Geneva, Switzerland
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12
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Villamañán E, Sobrino C, Bilbao C, Fernández J, Herrero A, Calle M, Alvaro D, Segura M, Picazo G, Rodríguez JM, Baldominos G, Ramirez MT, Larrubia Y, Llorente J, Martinez A, Alvarez-Sala R. Off-label use of inhaled bronchodilators in hospitalised patients in Spain: a multicentre observational study. Eur J Hosp Pharm 2020; 28:e23-e28. [PMID: 32332071 DOI: 10.1136/ejhpharm-2019-002171] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2019] [Revised: 03/12/2020] [Accepted: 03/17/2020] [Indexed: 11/03/2022] Open
Abstract
BACKGROUND Off-label prescription of inhaled bronchodilators (IB) is frequent, despite the fact that they can be ineffective and increase avoidable healthcare costs. OBJECTIVE To analyse the frequency of off-label prescription of IB in hospitalised patients. Indications and level of evidence, involved drugs, medical specialties prescribing off-label IB and patients' adherence to IBs were also evaluated. METHOD A descriptive, observational, cross-sectional study was performed in four tertiary hospitals in Spain. The main outcome measure was the number of patients prescribed off-label IBs. Prescriptions were checked against the European Medicines Agency-approved indications. The level of evidence supporting off-label prescription of IBs (according to MICROMEDEX 2.0) was also analysed. Patients were interviewed to test differences (off-label vs on-label) in adherence and knowledge about their inhaled therapy. RESULTS 217 patients were prescribed IBs, 92 of whom were givend off-label IBs (54.7% men, mean age 73.9±12.9 years). The most common off-label prescriptions for IBs were: unspecified dyspnoea (not related to COPD or asthma) (27.2%), respiratory infections (23.9%) and heart failure (22.8%). 76.8% of patients did not have evidence supporting them. Beta2-agonist+corticosteroids and anticholinergics were most commonly prescribed off-label. Internal Medicine was the main medical specialty involved. There were no differences between off-label and on-label users in terms of patients' knowledge about treatment and adherence. CONCLUSION Off-label indications for IBs are common in hospitalised patients and are generally indicated without scientific support. Dyspnoea not related to COPD or asthma, respiratory infections and heart failure were the main off-label indications, most frequently treated with anticholinergics and beta2-agonists+corticosteroids, for which their efficacy and safety has not been proved. Our results show that prescribing needs to be improved to follow the evidence that exists. Moreover, further research focused on off-label indications is needed to clarify whether they are effective, safe and cost-effective.
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Affiliation(s)
| | | | - Cristina Bilbao
- Pharmacy, Hospital Clinico Universitario San Carlos, Madrid, Spain
| | | | | | - Myriam Calle
- Pharmacy, Hospital Clinico Universitario San Carlos, Madrid, Spain
| | - Dolores Alvaro
- Pneumology, Mostoles University Hospital, Mostoles, Spain
| | - Maria Segura
- Pharmacy, Mostoles University Hospital, Mostoles, Spain
| | - Gracia Picazo
- Pharmacy, Mostoles University Hospital, Mostoles, Spain
| | | | - Gema Baldominos
- Pharmacy, Hospital Universitario Principe de Asturias, Alcala de Henares, Spain
| | - Maria Teresa Ramirez
- Pneumology, Infanta Sofia University Hospital, San Sebastian de los Reyes, Spain
| | - Yolanda Larrubia
- Pharmacy, Infanta Sofia University Hospital, San Sebastian de los Reyes, Spain
| | - Jesús Llorente
- Pharmacy, Infanta Sofia University Hospital, San Sebastian de los Reyes, Spain
| | - Alicia Martinez
- Infanta Sofia University Hospital, San Sebastian de los Reyes, Spain
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13
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Bhatt SP. Acute Exacerbations of Chronic Lung Disease: Cardiac Considerations. CARDIAC CONSIDERATIONS IN CHRONIC LUNG DISEASE 2020. [PMCID: PMC7282481 DOI: 10.1007/978-3-030-43435-9_12] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
The importance of appropriately recognizing and managing patients with cardiovascular and pulmonary comorbidities is underscored by the poor outcomes described in complex comorbid patients. Patients with chronic obstructive pulmonary disease (COPD) have an increased risk, up to one-third greater than the general population, of cardiovascular comorbidities including hypertension and diabetes [1].
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Affiliation(s)
- Surya P. Bhatt
- Division of Pulmonary, Allergy and Critical Care Medicine, University of Alabama at Birmingham, Birmingham, AL USA
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14
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Yeh JJ, Yang YC, Hsu CY, Kao CH. Effect of Bronchodilator and Steroid Use on Heart Disease and Stroke Risks in a Bronchiectasis-Chronic Obstructive Pulmonary Disease Overlap Cohort: A Propensity Score Matching Study. Front Pharmacol 2019; 10:1409. [PMID: 31849665 PMCID: PMC6895570 DOI: 10.3389/fphar.2019.01409] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2019] [Accepted: 11/05/2019] [Indexed: 01/14/2023] Open
Abstract
Background: To determine the effects of bronchodilator, steroid, and anti-arrhythmia drug use on the risk of heart disease/stroke (HDS) in patients with bronchiectasis–chronic obstructive pulmonary disease overlap syndrome (BCOS). Methods: We retrospectively enrolled patients with BCOS (BCOS cohort, n = 1,493) and patients without bronchiectasis and chronic obstructive pulmonary disease (COPD) (non-BCOS cohort, n = 5,972). The cumulative incidence of HDS was analyzed through Cox proportional regression. We calculated adjusted hazard ratios (aHRs) and their 95% confidence intervals (CIs) for HDS after adjustments for sex, age, comorbidities, long-acting β2-agonist or long-acting muscarinic antagonist (LABAs/LAMAs) use, short-acting β2-agonist or short-acting muscarinic antagonist (SABAs/SAMAs) use, oral steroid (OSs) or inhaled corticosteroid steroid (ICSs) use, and anti-arrhythmia drugs use. Results: The aHR (95% CI) for HDS was 1.08 (0.28–4.06) for patients using LAMAs compared with those not using drugs. Regarding drug use days, the aHRs (95% CIs) were 32.2 (1.79–773.0), 1.85 (1.01–3.39), and 31.1 (3.25–297.80) for those with recent SABAs use, past ICSs use, and past anti-arrythmia drugs use, respectively. Regarding cumulative drug dose, the aHRs (95% CIs) were 2.12 (1.46–3.10), 3.48 (1.13–10.6), 3.19 (2.04–4.99), 28.1 (1.42–555.7), 2.09 (1.32–3.29), 2.28 (1.53–3.40), and 1.93 (1.36–2.74) for those with a low dose of SABAs, medium dose of SABAs, low dose of SAMAs, low dose of ICSs, medium dose of ICSs, low dose of OSs, and medium dose of OSs, respectively. Conclusions: Compared with patients without bronchiectasis and COPD, BCOS patients with recent SABAs, past ICSs, and past anti-arrhythmia drugs use; a low or medium SABAs ICSs, and OSs dose; and a low SAMAs dose had a higher risk of HDS. LAMAs were not associated with HDS.
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Affiliation(s)
- Jun-Jun Yeh
- Department of Family Medicine, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chiayi, Taiwan.,Department of Early Childhood Education and Nursery, Chia Nan University of Pharmacy and Science, Tainan, Taiwan.,College of Medicine, China Medical University, Taichung, Taiwan
| | - Yu-Cih Yang
- College of Medicine, China Medical University, Taichung, Taiwan.,Management Office for Health Data, China Medical University Hospital, Taichung, Taiwan
| | - Chung Y Hsu
- Graduate Institute of Biomedical Sciences and School of Medicine, College of Medicine, China Medical University, Taichung, Taiwan
| | - Chia-Hung Kao
- Graduate Institute of Biomedical Sciences and School of Medicine, College of Medicine, China Medical University, Taichung, Taiwan.,Department of Nuclear Medicine, China Medical University Hospital, Taichung, Taiwan.,Department of Bioinformatics and Medical Engineering, Asia University, Taichung, Taiwan.,Center of Augmented Intelligence in Healthcare, China Medical University Hospital, Taichung, Taiwan
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15
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Aisanov ZR, Chuchalin AG, Kalmanova EN. [Chronic obstructive pulmonary disease and cardiovascular comorbidity]. ACTA ACUST UNITED AC 2019; 59:24-36. [PMID: 31526359 DOI: 10.18087/cardio.2572] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Accepted: 09/16/2019] [Indexed: 11/18/2022]
Abstract
In recent years, a greater understanding of the heterogeneity and complexity of chronic obstructive pulmonary disease (COPD) has come from the point of view of an integrated clinical assessment of severity, pathophysiology, and the relationship with other pathologies. A typical COPD patient suffers on average 4 or more concomitant diseases and every day about a third of patients take from 5 to 10 different drugs. The mechanisms of the interaction of COPD and cardiovascular disease (CVD) include the effects of systemic inflammation, hyperinflation (hyperinflation) of the lungs and bronchial obstruction. The risk of developing CVD in patients with COPD is on average 2-3 times higher than in people of a comparable age in the general population, even taking into account the risk of smoking. The prevalence of coronary heart disease, heart failure, and rhythm disturbances among COPD patients is significantly higher than in the general population. The article discusses in detail the safety of prescribing various groups of drugs for the treatment of CVD in patients with COPD. Achieving success in understanding and managing patients with COPD and CVD is possible using an integrated multidisciplinary approach.
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Affiliation(s)
- Z R Aisanov
- Pirogov Russian National Research Medical University
| | - A G Chuchalin
- Pirogov Russian National Research Medical University
| | - E N Kalmanova
- Pirogov Russian National Research Medical University
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16
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Asthma, asthma control and risk of acute myocardial infarction: HUNT study. Eur J Epidemiol 2019; 34:967-977. [PMID: 31512117 DOI: 10.1007/s10654-019-00562-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Accepted: 09/06/2019] [Indexed: 01/27/2023]
Abstract
Asthma, a chronic inflammatory airway disease, shares several common pathophysiological mechanisms with acute myocardial infarction (AMI). Our aim was to assess the prospective associations between asthma, levels of asthma control and risk of AMI. We followed 57,104 adults without previous history of AMI at baseline from Nord-Trøndelag health study (HUNT) in Norway. Self-reported asthma was categorised as active asthma (i.e., using asthma medication) and non-active asthma (i.e., not using asthma medication). Levels of asthma control were defined as controlled, partly controlled, and uncontrolled based on the Global Initiative for Asthma guidelines. AMI was ascertained by linking HUNT data with hospital records. A total of 2868 AMI events (5.0%) occurred during a mean (SD) follow-up of 17.2 (5.4) years. Adults with active asthma had an estimated 29% higher risk of developing AMI [adjusted hazard ratio (HR) 1.29, 95% CI 1.08-1.54] compared with adults without asthma. There was a significant dose-response association between asthma control and AMI risk, with highest risk in adults with uncontrolled asthma (adjusted HR 1.73, 95% CI 1.13-2.66) compared to adults with controlled asthma (p for trend < 0.05). The associations were not explained by smoking status, physical activity and C-reactive protein levels. Our study suggests that active asthma and poor asthma control are associated with moderately increased risk of AMI. Further studies are needed to evaluate causal relationship and the underlying mechanisms and to clarify the role of asthma medications in the risk of AMI.
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17
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Cazzola M, Rogliani P, Calzetta L, Matera MG. Bronchodilators in subjects with asthma-related comorbidities. Respir Med 2019; 151:43-48. [PMID: 31047116 DOI: 10.1016/j.rmed.2019.04.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2018] [Revised: 03/29/2019] [Accepted: 04/01/2019] [Indexed: 12/27/2022]
Abstract
Asthma is often associated with different comorbidities such as cardiovascular diseases, depression, diabetes mellitus, dyslipidaemia, osteoporosis, rhinosinusitis and mainly gastro-oesophageal reflux disease and allergic rhinitis. Although bronchodilators play an important role in the treatment of asthma, there is no overall description of their impact on comorbid asthma, regardless of whether favourable or negative. This narrative review examines the potential effects of bronchodilators on comorbidities of asthma.
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Affiliation(s)
- Mario Cazzola
- Chair of Respiratory Medicine, Department of Experimental Medicine, University of Rome Tor Vergata, Rome, Italy.
| | - Paola Rogliani
- Chair of Respiratory Medicine, Department of Experimental Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Luigino Calzetta
- Chair of Respiratory Medicine, Department of Experimental Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Maria Gabriella Matera
- Chair of Pharmacology, Department of Experimental Medicine, University of Campania "Luigi Vanvitelli", Naples, Italy
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18
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Are two internal thoracic grafts better than one in patients with chronic obstructive lung disease? Analysis of 387 cases between 1996-2011. PLoS One 2018; 13:e0201227. [PMID: 30102699 PMCID: PMC6089414 DOI: 10.1371/journal.pone.0201227] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2018] [Accepted: 07/11/2018] [Indexed: 11/19/2022] Open
Abstract
Objectives Bilateral internal thoracic artery (ITA) grafting is associated with improved survival. However, potential survival benefit of using two ITA`s in patients with chronic lung disease (CLD) is questionable due to their increased risk of sternal wound infection (SWI) compared to operations incorporating single ITA (SITA). The purpose of this study is to compare early and long-term outcome of bilateral internal thoracic artery (BITA) grafting to that of grafting with single internal thoracic grafts and vein grafts or radial artery (SITA) in CLD patients with multi-vessels coronary disease. Methods One hundred and forty eight CLD patients who underwent BITA between 1996 and 2011 were compared with 239 who underwent SITA at the same period. Results SITA patients were more often female, more likely to have insulin treated diabetes (DM), DM with end organ damage, neurologic dysfunction and unstable angina. Despite of the difference in preoperative characteristics, early mortality (5.4% vs. 5.4%, in the SITA and BITA respectively, p = 0 < .999) and occurrences of SWI (6.3% vs 9.5%, p = 0.320) and strokes (3.8% vs 5.4%,p = 0.611) were not significantly different between groups. BITA patients did not have better Kaplan-Meier 10 year survival (52.8% vs. 42.6%, p = 0.088) and after matching, BITA and SITA had similar adjusted survival (HR 0.983[95%CI 0.755–1.280] p = 0.901) (cox model). Conclusion Our study results suggest that in patients with CLD, the choice of BITA grafting technique did not provide survival benefit compared to SITA with other conduits.
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19
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Petta V, Perlikos F, Loukides S, Bakakos P, Chalkias A, Iacovidou N, Xanthos T, Tsekoura D, Hillas G. Therapeutic effects of the combination of inhaled beta2-agonists and beta-blockers in COPD patients with cardiovascular disease. Heart Fail Rev 2018; 22:753-763. [PMID: 28840400 DOI: 10.1007/s10741-017-9646-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Chronic obstructive pulmonary disease (COPD) is a major health problem worldwide, with co-morbidities contributing to the overall severity and mortality of the disease. The incidence and prevalence of cardiovascular disease among COPD patients are high. Both disorders often co-exist, mainly due to smoking, but they also share common underlying risk factors, such as aging and low-grade systemic inflammation. The therapeutic approach is based on agents, whose pharmacological properties are completely opposed. Beta2-agonists remain the cornerstone of COPD treatment due to their limited cardiac adverse effects. On the other hand, beta-blockers are administered in COPD patients with cardiovascular disease, but despite their proven cardiac benefits, they remain underused. There is still a trend among physicians over underprescription of these drugs in patients with heart failure and COPD due to bronchoconstriction. Therefore, cardioselective beta-blockers are preferred, and recent meta-analyses have shown reduced rates in mortality and exacerbations in COPD patients treated with beta-blockers.
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Affiliation(s)
- Vasiliki Petta
- Medical School, Postgraduate Study Program (MSc) "Cardiopulmonary Resuscitation", National and Kapodistrian University of Athens, Athens, Greece.
| | - Fotis Perlikos
- Pulmonary Division, Department of Critical Care, University of Athens Medical School, Evangelismos Hospital, Athens, Greece
| | - Stelios Loukides
- 2nd Department of Respiratory Medicine, National and Kapodistrian University of Athens, Medical School, Attikon University Hospital, Athens, Greece
| | - Petros Bakakos
- 1st Department of Respiratory Medicine, National and Kapodistrian University of Athens, Medical School, Sotiria University Hospital, Athens, Greece
| | - Athanasios Chalkias
- Medical School, Postgraduate Study Program (MSc) "Cardiopulmonary Resuscitation", National and Kapodistrian University of Athens, Athens, Greece
- Hellenic Society of Cardiopulmonary Resuscitation, Athens, Greece
| | - Nicoletta Iacovidou
- Hellenic Society of Cardiopulmonary Resuscitation, Athens, Greece
- Department of Neonatology, National and Kapodistrian University of Athens, Medical School, Aretaieio University Hospital, Athens, Greece
| | - Theodoros Xanthos
- Hellenic Society of Cardiopulmonary Resuscitation, Athens, Greece
- European University Cyprus, School of Medicine, Nicosia, Cyprus
| | - Dorothea Tsekoura
- Department of Cardiology, National and Kapodistrian University of Athens, Medical School, Aretaieio University Hospital, Athens, Greece
| | - Georgios Hillas
- Pulmonary Division, Department of Critical Care, University of Athens Medical School, Evangelismos Hospital, Athens, Greece
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20
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Roversi S, Fabbri LM, Sin DD, Hawkins NM, Agustí A. Chronic Obstructive Pulmonary Disease and Cardiac Diseases. An Urgent Need for Integrated Care. Am J Respir Crit Care Med 2017; 194:1319-1336. [PMID: 27589227 DOI: 10.1164/rccm.201604-0690so] [Citation(s) in RCA: 143] [Impact Index Per Article: 20.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Chronic obstructive pulmonary disease (COPD) is a global health issue with high social and economic costs. Concomitant chronic cardiac disorders are frequent in patients with COPD, likely owing to shared risk factors (e.g., aging, cigarette smoke, inactivity, persistent low-grade pulmonary and systemic inflammation) and add to the overall morbidity and mortality of patients with COPD. The prevalence and incidence of cardiac comorbidities are higher in patients with COPD than in matched control subjects, although estimates of prevalence vary widely. Furthermore, cardiac diseases contribute to disease severity in patients with COPD, being a common cause of hospitalization and a frequent cause of death. The differential diagnosis may be challenging, especially in older and smoking subjects complaining of unspecific symptoms, such as dyspnea and fatigue. The therapeutic management of patients with cardiac and pulmonary comorbidities may be similarly challenging: bronchodilators may have cardiac side effects, and, vice versa, some cardiac medications should be used with caution in patients with lung disease. The aim of this review is to summarize the evidence of the relationship between COPD and the three most frequent and important cardiac comorbidities in patients with COPD: ischemic heart disease, heart failure, and atrial fibrillation. We have chosen a practical approach, first summarizing relevant epidemiological and clinical data, then discussing the diagnostic and screening procedures, and finally evaluating the impact of lung-heart comorbidities on the therapeutic management of patients with COPD and heart diseases.
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Affiliation(s)
- Sara Roversi
- 1 Department of Metabolic Medicine, University of Modena and Reggio Emilia and Sant'Agostino Estense Hospital, Modena, Italy
| | - Leonardo M Fabbri
- 1 Department of Metabolic Medicine, University of Modena and Reggio Emilia and Sant'Agostino Estense Hospital, Modena, Italy
| | | | - Nathaniel M Hawkins
- 3 Division of Cardiology, Department of Medicine, Centre for Heart Lung Innovation, University of British Columbia, Vancouver, British Columbia, Canada; and
| | - Alvar Agustí
- 4 Thorax Institute, Hospital Clinic in Barcelona, University of Barcelona, Barcelona, Spain
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21
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Adesanoye DT, Willey CJ. Does Cardiovascular Comorbidity Influence the Prescribing of Bronchodilators in Chronic Obstructive Pulmonary Disease? Ann Pharmacother 2017; 51:855-861. [PMID: 28573879 DOI: 10.1177/1060028017712531] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Cardiovascular disease (CVD) is the most prevalent comorbidity for chronic obstructive pulmonary disease (COPD). Potential adverse cardiovascular events of bronchodilators warrant their cautionary use in the comorbid COPD-CVD population, yet little is known about the prescribing of bronchodilators in this high-risk patient group. OBJECTIVE To determine whether comorbid CVD is associated with reduced bronchodilator prescribing in patients with COPD. In addition, we explored how the association was modified by gender, concurrent asthma, and concomitant β-blocker (BB) use. METHODS A cross-sectional study was conducted using the 2010 National Ambulatory Medical Care Survey. All visits among diagnosed COPD patients 40 years and older were examined. Logistic regression on survey-weighted data was used to predict treatment with bronchodilators and determine the influence of gender, asthma, and BBs on bronchodilator prescribing. RESULTS Among 11 627 061 ambulatory COPD visits, we found a significantly lower bronchodilator treatment rate among patients with comorbid CVD (32.3%) than among patients without CVD (57.6%). The observed effect was modified by gender, asthma, and BBs. Deprescribing was more pronounced for females than males, for nonusers of BBs than users of BBs, and for asthma patients than nonasthma patients. CVD did not affect bronchodilator prescribing in either asthmatic or nonasthmatic males taking BBs. CONCLUSIONS Most COPD patients with concurrent CVD were less likely to be prescribed bronchodilators, with the exception of males who were also prescribed BBs. Thus, this study highlights a specific patient subgroup for whom the guidelines are less likely to be observed.
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22
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Čelutkienė J, Balčiūnas M, Kablučko D, Vaitkevičiūtė, L, Blaščiuk J, Danila E. Challenges of Treating Acute Heart Failure in Patients with Chronic Obstructive Pulmonary Disease. Card Fail Rev 2017; 3:56-61. [PMID: 28785477 PMCID: PMC5494158 DOI: 10.15420/cfr.2016:23:2] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/13/2016] [Accepted: 01/25/2017] [Indexed: 01/09/2023] Open
Abstract
Heart failure (HF) and chronic obstructive pulmonary disease (COPD) comorbidity poses substantial diagnostic and therapeutic challenges in acute care settings. The specific role of pulmonary comorbidity in the treatment and outcomes of cardiovascular disease patients was not addressed in any short- or long-term prospective study. Both HF and COPD can be interpreted as systemic disorders associated with low-grade inflammation, endothelial dysfunction, vascular remodelling and skeletal muscle atrophy. HF is regularly treated as a broader cardiopulmonary syndrome utilising acute respiratory therapy. Based on observational data and clinical expertise, a management strategy of concurrent HF and COPD in acute settings is suggested. Concomitant use of beta2-agonists and beta-blockers in a comorbid cardiopulmonary condition seems to be safe and effective.
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Affiliation(s)
- Jelena Čelutkienė
- Clinic of Cardiac and Vascular Diseases, Vilnius University, Vilnius, Lithuania
- Centre of Cardiology and Angiology, Vilnius University Hospital Santariškių Klinikos, Vilnius, Lithuania
| | - Mindaugas Balčiūnas
- Clinic of Cardiac and Vascular Diseases, Vilnius University, Vilnius, Lithuania
- Department of Cardiothoracic Anaesthesia and Intensive Care, Papworth Hospital NHS Foundation Trust, Cambridge, UK
| | - Denis Kablučko
- Centre of Cardiology and Angiology, Vilnius University Hospital Santariškių Klinikos, Vilnius, Lithuania
| | - Liucija Vaitkevičiūtė,
- Emergency Department, Vilnius University Hospital Santariškių Klinikos, Vilnius, Lithuania
- Clinic of Internal Disease, Family Medicine and Oncology, Vilnius University, Vilnius, Lithuania
| | - Jelena Blaščiuk
- Emergency Department, Vilnius University Hospital Santariškių Klinikos, Vilnius, Lithuania
| | - Edvardas Danila
- Clinic of Infectious and Chest Diseases, Dermatovenereology and Allergology, Vilnius University, Vilnius, Lithuania
- Vilnius University Hospital Santariškių Klinikos, Centre of Pulmonology and Allergology, Vilnius, Lithuania
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23
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Baker JG, Wilcox RG. β-Blockers, heart disease and COPD: current controversies and uncertainties. Thorax 2016; 72:271-276. [PMID: 27927840 DOI: 10.1136/thoraxjnl-2016-208412] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2016] [Revised: 10/14/2016] [Accepted: 10/21/2016] [Indexed: 11/03/2022]
Abstract
Treating people with cardiovascular disease and COPD causes significant clinician anxiety. β-Blockers save lives in people with heart disease, specifically postinfarction and heart failure. COPD and heart disease frequently coexist and people with both disorders have particularly high cardiovascular mortality. There are concerns about giving β-blockers to people with concomitant COPD that include reduced basal lung function, diminished effectiveness of emergency β-agonist treatments, reduced benefit of long-acting β-agonist treatment and difficulty in discriminating between asthma and COPD. β-Blockers appear to reduce lung function in both the general population and those with COPD because they are poorly selective for cardiac β1-adrenoceptors over respiratory β2-adrenoceptors, and studies have shown that higher β-agonist doses are required to overcome the β-blockade. COPD and cardiovascular disease share similar environmental risks and both disease states have high adrenergic and inflammatory activation. β-Blockers may therefore be particularly helpful in reducing cardiovascular events in this high-risk group. They may reduce the background inflammatory state, and inhibit the tachycardia and hypertension associated with both the endogenous adrenaline and high-dose β-agonist treatment associated with acute exacerbations of COPD. Some studies have suggested no increased and, at times, reduced mortality in patients with COPD taking β-blockers for heart disease. However, these are all observational studies and there are no randomised controlled trials. Potential ways to improve this dilemma include the development of highly β1-selective β-blockers or the use of non-β-blocking heart rate reducing agents, such as ivabridine, if these are proven to be beneficial in randomised controlled trials.
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Affiliation(s)
- Jillian G Baker
- Respiratory Medicine, Cell Signalling, School of Life Sciences, University of Nottingham, Nottingham, UK
| | - Robert G Wilcox
- Department of Clinical Neurosciences, Queen's Medical Centre, University of Nottingham, Nottingham, UK
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24
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Lee CH, Choi S, Jang EJ, Kim DW, Yoon HI, Kim YJ, Kim J, Yim JJ, Kim DK. The effects of inhaled respiratory drugs on the risk of stroke: A nested case-control study. Pulm Pharmacol Ther 2016; 40:7-14. [PMID: 27418383 DOI: 10.1016/j.pupt.2016.07.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2016] [Revised: 06/07/2016] [Accepted: 07/09/2016] [Indexed: 11/19/2022]
Abstract
Although there have been concerns that inhaled long-acting muscarinic antagonists increase the risk of stroke, controversies exist. We investigated whether respiratory drugs including long-acting muscarinic antagonists are associated with the risk of stroke. A nested case-control study using the nationwide insurance claims database of the Health Insurance Review and Assessment Service (Seoul, Republic of Korea) was conducted. Overall, 16,354 stroke cases and 74,451 matched (up to 1:5) controls were identified from 809,684 subjects without acute major cardiovascular events in the past year between January 1, 2010, and December 31, 2011. To determine whether the use of inhaled respiratory drugs is associated with the risk of stroke, conditional logistic regression analysis adjusted by comorbidities, cardiovascular drugs and healthcare utilization was performed. After adjusting for covariates, there were no statistically significant effects of the inhaled drugs on stroke incidence, except for inhaled corticosteroids without a long-acting β2-agonists, which was significantly associated with hemorrhagic stroke. Inhaled respiratory medications, including long-acting muscarinic antagonists, did not affect the risk of stroke in the inhaled respiratory drug users.
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Affiliation(s)
- Chang-Hoon Lee
- National Evidence-based Healthcare Collaborating Agency, Seoul, Republic of Korea; Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Seoul National University College of Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Seongmi Choi
- National Evidence-based Healthcare Collaborating Agency, Seoul, Republic of Korea; Department of Statistics, Kyungpook National University College of Natural Sciences, Daegu, Republic of Korea
| | - Eun Jin Jang
- National Evidence-based Healthcare Collaborating Agency, Seoul, Republic of Korea; Department of Information Statistics, Colloge of Natural Science, Andong National University, Andong, Republic of Korea
| | - Dong-Wook Kim
- Department of Neurology, College of Medicine, Konkuk University, Seoul, Republic of Korea
| | - Ho Il Yoon
- National Evidence-based Healthcare Collaborating Agency, Seoul, Republic of Korea; Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Seongnam-Si, Republic of Korea
| | - Yun Jung Kim
- National Evidence-based Healthcare Collaborating Agency, Seoul, Republic of Korea
| | - Jimin Kim
- National Evidence-based Healthcare Collaborating Agency, Seoul, Republic of Korea
| | - Jae-Joon Yim
- National Evidence-based Healthcare Collaborating Agency, Seoul, Republic of Korea; Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Seoul National University College of Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Deog Kyeom Kim
- National Evidence-based Healthcare Collaborating Agency, Seoul, Republic of Korea; Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Seoul National University College of Medicine, Seoul Metropolitan Government-Seoul National University Boramae Medical Center, Seoul, Republic of Korea.
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Chan MC, Lin CH, Kou YR. Hyperlipidemia in COPD is associated with decreased incidence of pneumonia and mortality: a nationwide health insurance data-based retrospective cohort study. Int J Chron Obstruct Pulmon Dis 2016; 11:1053-9. [PMID: 27274227 PMCID: PMC4876799 DOI: 10.2147/copd.s102708] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
PURPOSE COPD is often associated with various comorbidities that may influence its outcomes. Pneumonia, cardiovascular disease (CVD), and cancer are the major causes of death in COPD patients. The objective of this study is to investigate the influence of comorbidities on COPD by using the Taiwan National Health Insurance database. PATIENTS AND METHODS We retrospectively analyzed the database in 2006 of one million sampling cohort. Newly diagnosed patients with COPD with a controlled cohort that was matched by age, sex, and Charlson comorbidity index (CCI) were included for analysis. RESULTS In total, 1,491 patients with COPD were included for analysis (61.8% male). Patients with COPD had higher incidences of pneumonia (25.7% vs 10.4%; P<0.0001), CVD (15.1% vs 10.5%; P<0.0001), and mortality rate (26.6% vs 15.8%; P<0.001) compared with the control group in the 4-year follow-up. In patients with COPD, CCI ≥3 have a higher incidence of pneumonia (hazard ratio [HR] 1.61; 95% confidence interval [CI] 1.23-2.09; P<0.0001), CVD (HR 1.73; 95% CI 1.24-2.41; P=0.001), and mortality (HR 1.12; 95% CI 1.12-1.83; P=0.004). Among the major comorbidities of COPD, hyperlipidemia was associated with decreased incidence of pneumonia (HR 0.68; 95% CI 0.5-0.93; P=0.016) and mortality (HR 0.64; 95% CI 0.46-0.90; P=0.009), but was not associated with increased risk of CVD (HR 1.10; 95% CI 0.78-1.55; P=0.588). CONCLUSION Our results demonstrate that COPD is associated with increased incidence of pneumonia, CVD, and mortality. In patients with COPD, higher CCI is associated with increased incidence of pneumonia, CVD, and mortality. However, COPD with hyperlipidemia is associated with decreased incidence of pneumonia and mortality.
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Affiliation(s)
- Ming-Chen Chan
- Institute of Physiology, National Yang-Ming University, Taipei, Taiwan; Division of Chest Medicine, Department of Internal Medicine, Taichung Veterans General Hospital, Taichung, Taiwan; College of Nursing, Central Taiwan University of Science and Technology, Taichung, Taiwan
| | - Ching-Heng Lin
- Department of Medical Research, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Yu Ru Kou
- Institute of Physiology, National Yang-Ming University, Taipei, Taiwan
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Lahousse L, Verhamme KM, Stricker BH, Brusselle GG. Cardiac effects of current treatments of chronic obstructive pulmonary disease. THE LANCET RESPIRATORY MEDICINE 2016; 4:149-64. [PMID: 26794033 DOI: 10.1016/s2213-2600(15)00518-4] [Citation(s) in RCA: 77] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/09/2015] [Revised: 12/04/2015] [Accepted: 12/08/2015] [Indexed: 01/10/2023]
Abstract
We review the cardiac safety of the drugs available at present for the maintenance treatment of chronic obstructive pulmonary disease (COPD) in stable disease, focusing on inhaled long-acting muscarinic antagonists (LAMA) and long-acting β2 agonists (LABA), used either as a monotherapy or as a fixed-dose combination. We report the difficulties of, and pitfalls in, the investigation of the safety of drug treatments in COPD, which is hampered by the so-called COPD trial paradox: on the one hand, COPD is defined as a systemic disease and is frequently associated with comorbidities (especially cardiovascular comorbidities), which have an important effect on the prognosis of individual patients; on the other hand, patients with COPD and cardiovascular or other coexisting illnesses are often excluded from participation in randomised controlled clinical trials. In these trials, inhaled long-acting bronchodilators, both LAMA or LABA, or both, seem to be safe when used in the appropriate dose in adherent patients with COPD without uncontrolled cardiovascular disease or other notable comorbidities. However, the cardiac safety of LAMA and LABA is less evident when used inappropriately (eg, overdosing) or in patients with COPD and substantial cardiovascular disease, prolonged QTc interval, or polypharmacy. Potential warnings about rare cardiac events caused by COPD treatment from meta-analyses and observational studies need to be confirmed in high quality large randomised controlled trials. Finally, we briefly cover the cardiac safety issues of chronic oral drug treatments for COPD, encompassing theophylline, phosphodiesterase inhibitors, and macrolides.
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Affiliation(s)
- Lies Lahousse
- Department of Respiratory Medicine, Ghent University Hospital, Ghent, Belgium; Department of Epidemiology, Erasmus Medical Center, Rotterdam, Netherlands
| | - Katia M Verhamme
- Department of Medical Informatics, Erasmus Medical Center, Rotterdam, Netherlands
| | - Bruno H Stricker
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, Netherlands; Inspectorate of Healthcare, The Hague, Netherlands
| | - Guy G Brusselle
- Department of Respiratory Medicine, Ghent University Hospital, Ghent, Belgium; Department of Epidemiology, Erasmus Medical Center, Rotterdam, Netherlands; Department of Respiratory Medicine, Erasmus Medical Center, Rotterdam, Netherlands.
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Tashkin DP. The safety of anticholinergic bronchodilators for the treatment of chronic obstructive pulmonary disease. Expert Opin Drug Saf 2015; 14:1759-72. [PMID: 26401729 DOI: 10.1517/14740338.2015.1093621] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
INTRODUCTION Poorly absorbable quaternary ammonium-inhaled muscarinic antagonists both as the short-acting ipratropium and as long-acting (12 - 24 h) agents (tiotropium, glycopyrronium, aclidinium and umeclidinium) have all demonstrated statistically and clinically significant efficacy in chronic obstructive pulmonary disease compared with placebo. However, controversy has arisen concerning the safety of this class of agents principally regarding their association with both fatal and nonfatal cardiovascular toxicity. AREAS COVERED The safety of both ipratropium and the long-acting muscarinic antagonists is reviewed with a major emphasis on potential cardiovascular toxicity, based on published clinical trials data and results of analyses of pooled data, meta-analyses, and observational studies. Since glycopyrronium, aclidinium, and umeclidinium have become available only relatively recently, more emphasis will be placed on the more extensive literature concerning the safety of the older anticholinergic compounds, the short-acting ipratropium, and the long-acting tiotropium in its dry powder formulation, as well as its newer soft mist inhaler delivery device. EXPERT OPINION Pooled analyses and meta-analyses of randomized controlled trials (RCTs) of tiotropium in both its dry powder and soft mist formulations, as well as some observational studies, have implicated this agent as increasing the risk of nonfatal and fatal cardiovascular events. However, the most robust evidence based on large-scale randomized controlled trials (RCTs) of relatively long duration specifically designed to evaluate the cardiovascular safety of tiotropium have not confirmed these safety concerns. Because of the relatively limited amount of safety data for the newer long-acting muscarinic antagonists compared to the far more extensive experience with tiotropium, it will be important to accumulate additional safety information from post-marketing pharmacovigilance for these newer agents.
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Affiliation(s)
- D P Tashkin
- a Professor of Medicine, University of California-Los Angeles - Medicine, David Geffen School of Medicine at UCLA , 10833 Le Conte Ave, Los Angeles, California 90095, USA +1 31 08 25 31 63 ; +1 31 02 06 50 88 ;
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Rørth R, Fosbøl EL, Mogensen UM, Iversen K, Iversen M, Kelbæk H, Pedersen F, Engstrøm T, Torp-Pedersen C, Gislason G, Køber L. The importance of β2-agonists in myocardial infarction: Findings from the Eastern Danish Heart Registry. EUROPEAN HEART JOURNAL-ACUTE CARDIOVASCULAR CARE 2015; 5:551-559. [PMID: 26385900 DOI: 10.1177/2048872615606599] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2015] [Accepted: 08/21/2015] [Indexed: 11/17/2022]
Abstract
PURPOSE β2-Agonists are widely used for relief of respiratory symptoms. Studies so far have reported conflicting results regarding use of β2-agonists and risk of myocardial infarction (MI). Yet, coronary angiographical data and longitudinal outcomes data are sparse and could help explain if there is an association between use of β2-agonists and MI. METHODS Using a novel data-linkage of the Eastern Danish Heart Registry and nationwide administrative registries we identified a cohort of patients referred for acute coronary angiography due to ST-elevation MI (STEMI). Clinical and angiographical findings were compared between β2-agonist users and non-users. RESULTS Among 66,234 patients undergoing coronary angiography, 9857 patients had STEMI. Of these, 933 (9%) patients used β2-agonists. β2-Agonist users were more often without significant coronary stenosis (15% in β2-agonist users vs 9% in non-users; p<0.0001), odds ratio (OR) 1.68 (95% confidence interval (CI) 1.37-2.07; p<0.0001). The association was correlated to the number of filled prescriptions. One prescription: OR=1.00 (CI 95% 0.66-1.50; p=1.00)), 2-5 prescriptions: OR= 2.02 (CI 95% 1.47-2.78; p<0.0001), more than five prescriptions: OR=2.30 (CI 95% 1.69-3.12; p<0.0001). All-cause mortality during up to 14 years of follow-up was significantly higher among the β2-agonist-user group compared to the non-user group (34% vs 23%; p<0.0001), hazard ratio 1.36, 95% CI 1.18-1.56; p<0.0001). CONCLUSION Among patients referred to urgent coronary angiography for STEMI, use of β2-agonists was associated with a lower frequency of significant coronary stenosis and a higher mortality compared with non-users.
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Affiliation(s)
- Rasmus Rørth
- Department of Cardiology, Copenhagen University Hospital, Denmark
| | - Emil L Fosbøl
- Department of Cardiology, Copenhagen University Hospital, Denmark
| | - Ulrik M Mogensen
- Department of Cardiology, Copenhagen University Hospital, Denmark
| | - Kasper Iversen
- Department of Cardiology, Nephrology and Endocrinology, North Zealand University Hospital, Denmark
| | - Martin Iversen
- Department of Cardiology, Copenhagen University Hospital, Denmark
| | - Henning Kelbæk
- Department of Cardiology, Copenhagen University Hospital, Denmark
| | - Frants Pedersen
- Department of Cardiology, Copenhagen University Hospital, Denmark
| | - Thomas Engstrøm
- Department of Cardiology, Copenhagen University Hospital, Denmark
| | | | - Gunnar Gislason
- Department of Cardiology, Gentofte University Hospital, Denmark.,The National Institute of Public Health, University of Southern Denmark, Denmark
| | - Lars Køber
- Department of Cardiology, Copenhagen University Hospital, Denmark
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Ajmera M, Sambamoorthi U, Metzger A, Dwibedi N, Rust G, Tworek C. Multimorbidity and COPD Medication Receipt Among Medicaid Beneficiaries With Newly Diagnosed COPD. Respir Care 2015; 60:1592-602. [PMID: 26329356 DOI: 10.4187/respcare.03788] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND Multimorbidity is highly prevalent among patients with COPD. The association between multimorbidity and COPD medication management is not well researched. The aim of this study was to examine the association between multimorbidity and COPD medication receipt among Medicaid beneficiaries with newly diagnosed COPD. METHODS A retrospective longitudinal dynamic cohort design was used, and data were extracted from Medicaid Analytic eXtract files from 2005 to 2008. Medicaid beneficiaries with newly diagnosed COPD (N = 19,060) were identified using the International Classification of Diseases, 9th Revision, Clinical Modification, for COPD. This code (for commonly co-occurring conditions with COPD) was used to create a multimorbidity variable. These conditions included anxiety, arthritis, bipolar disorder, cardiovascular diseases, depression, diabetes, hypertension, hyperlipidemia osteoporosis, and schizophrenia. Medicaid beneficiaries with newly diagnosed COPD were categorized as: (1) physical multimorbidity only, (2) psychiatric multimorbidity only, (3) both physical and psychiatric multimorbidity, and (4) no multimorbidity. Receipt of COPD medications (short- or long-acting bronchodilators, inhaled corticosteroids) was identified using National Drug Codes. Bivariate relationships between multimorbidity and COPD medication receipt were tested using the chi-square test of independence. The associations between multimorbidity and COPD medication receipt were analyzed with logistic and multinomial logistic regression analyses. RESULTS Among Medicaid beneficiaries with newly diagnosed COPD, 81.9% had at least one co-occurring chronic condition. After controlling for subject characteristics, adults with multimorbidity were less likely to receive COPD medications compared with those without any inflammation-related multimorbidity. For example, those with physical multimorbidity were less likely to receive short-acting bronchodilators (adjusted odds ratio [OR] 0.76, 95% CI 0.69-0.83), long-acting bronchodilators (adjusted OR 0.84, 95% CI 0.76-0.92), and inhaled corticosteroids (adjusted OR 0.75, 95% CI 0.68-0.82) compared with those with no inflammation-related multimorbidity. CONCLUSIONS The prevalence of multimorbidity is very high among Medicaid beneficiaries with newly diagnosed COPD. Our findings indicate poor COPD medication management among those with multimorbidity.
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Affiliation(s)
- Mayank Ajmera
- RTI Health Solutions, Research Triangle Park, North Carolina.
| | | | - Aaron Metzger
- Department of Psychology, School of Pharmacy, West Virginia University, Morgantown, West Virginia
| | | | - George Rust
- Department of Family Medicine, Morehouse School of Medicine, Atlanta, Georgia
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Lainscak M, Anker SD. Heart failure, chronic obstructive pulmonary disease, and asthma: numbers, facts, and challenges. ESC Heart Fail 2015; 2:103-107. [PMID: 27708851 PMCID: PMC5042034 DOI: 10.1002/ehf2.12055] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Heart failure (HF), chronic obstructive pulmonary disease (COPD), and asthma are considered as major health problems. They affect 1–3%, 4–10%, and 8–19% of population, respectively, and frequently coexist. Pulmonary function testing and echocardiography are needed for reliable diagnosis, but in clinical practice, diagnosis often is based on history and disease self‐reporting. Concomitant HF can be diagnosed in about 20% of patients with COPD, and at least 50% had systolic dysfunction. In patients with HF, prevalence of COPD is up to 35%, and less than 25% of patients have COPD GOLD stage III or IV. COPD is more severe in patients with HF with preserved ejection fraction. When HF and COPD coexist, hazard of death is increased for 39% but can even exceed the mortality in individual disease by threefold. In patients with acute deterioration, natriuretic peptides and lung ultrasound, along with other laboratory biomarkers and imaging, need to be implemented to differentiate underlying cause and to manage patients accordingly. COPD is not contraindication for beta‐blockers, and if used, the risk of death is reduced by 31%; if indicated, cardio‐selective agents can be used in asthma. Recent pan‐European registry reported that about 90% of patients with HF receive beta‐blockers, whereas dosing remains a large unmet need with only 17% being treated with target daily dose. Concurrent HF and COPD reduce the prescription of beta blockers threefold, which results in about 20% of patients actually being treated with beta‐blockers. In COPD/asthma, beta‐agonists are strongly associated with new HF (relative risk of 3.41) and HF hospitalizations (odds ratio of 1.74).
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Affiliation(s)
- Mitja Lainscak
- Department of CardiologyGeneral Hospital CeljeCeljeSlovenia; Faculty of MedicineUniversity of LjubljanaLjubljanaSlovenia
| | - Stefan D Anker
- Institute of Innovative Clinical Trials, Clinic of Cardiology and Pneumology University Medical Center Göttingen Germany
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31
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Malerba M, Montuschi P, Radaeli A, Pirisi M. Role of beta-blockers in patients with COPD: current perspective. Drug Discov Today 2015; 20:129-35. [DOI: 10.1016/j.drudis.2014.09.005] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2014] [Revised: 08/13/2014] [Accepted: 09/09/2014] [Indexed: 11/25/2022]
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Puente-Maestu L, Calle M, Ortega-González A, Fuster A, González C, Márquez-Martín E, Marcos-Rodriguez PJ, Calero C, Rodríguez-Hermosa JL, Malo de Molina R, Aburto M, Sobradillo P, Alcázar B, Tirado-Conde G. Multicentric study on the beta-blocker use and relation with exacerbations in COPD. Respir Med 2014; 108:737-44. [PMID: 24635914 DOI: 10.1016/j.rmed.2014.02.009] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2013] [Revised: 02/10/2014] [Accepted: 02/12/2014] [Indexed: 12/11/2022]
Abstract
Chronic obstructive pulmonary disease (COPD) is frequently associated with chronic heart failure (CHF) or coronary artery disease (CAD). In spite of the recommendation to use beta-blockers (BB) they are likely under-prescribed to patients with concurrent COPD and heart diseases. To find out the prevalence of use of BB, 256 COPD patients were consecutively recruited by pulmonary physicians from 14 hospitals in 7 regions of Spain in their outpatient offices if they had a diagnosis of COPD, were not on long-term oxygen therapy, had CHF or CAD, and met the criteria for BB treatment. In patients with indication 58% (95%CI, 52-64%) of the COPD patients and 97% of the non-COPD patients were on BB (p < 0.001). In patients with COPD, several factors were independently related to at least one visit to the emergency room in the previous year such as use of BB, adjusted OR = 0.27 (95% CI 0.15-0.50), GOLD stage D, OR = 2.52 (1.40-4.53), baseline heart rate >70, OR 2.19 (1.24-3.86) use of long-acting beta2-agonists OR = 2.18 (1.29-3.68), previous episodes of left ventricular failure OR 2.27 (1.19-4.33) and diabetes, OR = 1.82 (1.08-3.38). We conclude that, according to what is recommended by current guidelines, BB are still under-prescribed in COPD patients. COPD patients with CHF or CAD using BB suffer fewer exacerbations and visits to the ER. GOLD stage, use of long-acting beta2-agonists, baseline heart rate and comorbidities are also risk factors for exacerbations in this population.
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Affiliation(s)
- Luis Puente-Maestu
- Servicio de Neumología, Hospital General Universitario Gregorio Marañón, Madrid, Spain; Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain; Universidad Complutense de Madrid, Madrid, Spain.
| | - Myriam Calle
- Servicio de Neumología, Hospital Clínico San Carlos, Madrid, Spain
| | - Angel Ortega-González
- Unidad de Neumología, Hospital General Nuestra Señora del Prado, Talavera de la Reina, Toledo, Spain
| | - Antonia Fuster
- Servicio de Neumología, Hospital Son Llàtzer (Palma de Mallorca), Spain
| | - Cruz González
- Servicio de Neumología, Hospital Clínico Universitario, Valencia, Spain
| | - Eduardo Márquez-Martín
- Unidad Médico Quirúrgica de Enfermedades Respiratorias, Hospital Virgen del Rocío, Sevilla, Spain; Instituto de Biomedicina de Sevilla (IBIS), Spain; Universidad Hispalense, Sevilla, Spain
| | | | - Carmen Calero
- Unidad Médico Quirúrgica de Enfermedades Respiratorias, Hospital Virgen del Rocío, Sevilla, Spain; Instituto de Biomedicina de Sevilla (IBIS), Spain
| | | | | | | | | | - Bernardino Alcázar
- Neumología, Agencia Sanitaria Poniente Hospital de Alta Resolución de Loja, Granada, Spain
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Bhatt SP, Dransfield MT. Chronic obstructive pulmonary disease and cardiovascular disease. Transl Res 2013; 162:237-51. [PMID: 23727296 DOI: 10.1016/j.trsl.2013.05.001] [Citation(s) in RCA: 145] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2013] [Revised: 04/30/2013] [Accepted: 05/07/2013] [Indexed: 11/18/2022]
Abstract
Chronic obstructive pulmonary disease (COPD) is an inflammatory disease of the lung associated with progressive airflow limitation and punctuated by episodes of acute exacerbation. There is growing recognition that the inflammatory state associated with COPD is not confined to the lungs but also involves the systemic circulation and can impact nonpulmonary organs. Epidemiologic and mechanistic studies indicate that COPD is associated with a high frequency of coronary artery disease, congestive heart failure and cardiac arrhythmias, independent of shared risk factors. Possible pathways include complex interrelationships between chronic low-grade systemic inflammation and oxidative stress as well as shared risk factors such as age, cigarette smoking, and environmental pollutants. In this review, we provide an overview of the epidemiologic data linking COPD with cardiovascular disease, comment on the interrelationships among COPD, inflammation, and cardiovascular disease, and highlight diagnostic and therapeutic challenges.
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Affiliation(s)
- Surya P Bhatt
- UAB Lung Health Center, University of Alabama at Birmingham, Birmingham, Ala
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Ajmera M, Shen C, Pan X, Findley PA, Rust G, Sambamoorthi U. Inhaled anticholinergic use and all-cause mortality among elderly Medicare beneficiaries with chronic obstructive pulmonary disease. Int J Chron Obstruct Pulmon Dis 2013; 8:287-94. [PMID: 23785232 PMCID: PMC3682815 DOI: 10.2147/copd.s45166] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND The purpose of this study was to examine the association between use of inhaled anticholinergics and all-cause mortality among elderly individuals with chronic obstructive pulmonary disease (COPD), after controlling for demographic, socioeconomic, health, functional status, smoking, and obesity. METHODS We used a retrospective longitudinal panel data design. Data were extracted for multiple years (2002-2009) of the Medicare Current Beneficiary Survey (MCBS) linked with fee-for-service Medicare claims. Generic and brand names of inhaled anticholinergics were used to identify inhaled anticholinergic utilization from the self-reported prescription medication files. All-cause mortality was assessed using the vital status variable. Unadjusted group differences in mortality rates were tested using the chi-square statistic. Multivariable logistic regressions with independent variables entered in separate blocks were used to analyze the association between inhaled anticholinergic use and all-cause mortality. All analyses accounted for the complex design of the MCBS. RESULTS Overall, 19.4% of the elderly Medicare beneficiaries used inhaled anticholinergics. Inhaled anticholinergic use was significantly higher (28.5%) among those who reported poor health compared with those reporting excellent or very good health (12.7%). Bivariate analyses indicated that inhaled anticholinergic use was associated with significantly higher rates of all-cause mortality (18.7%) compared with nonusers (13.6%). However, multivariate analyses controlling for risk factors did not suggest an increased likelihood of all-cause mortality (adjusted odds ratio 1.26, 95% confidence interval 0.95-1.67). CONCLUSION Use of inhaled anticholinergics among elderly individuals with COPD is potentially safe in terms of all-cause mortality when we adjust for baseline risk factors.
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Affiliation(s)
- Mayank Ajmera
- Department of Pharmaceutical Systems and Policy, School of Pharmacy, West Virginia University, Morgantown, WV, USA.
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Panos RJ. Efficacy and safety of eco-friendly inhalers: focus on combination ipratropium bromide and albuterol in chronic obstructive pulmonary disease. Int J Chron Obstruct Pulmon Dis 2013; 8:221-30. [PMID: 23658481 PMCID: PMC3643287 DOI: 10.2147/copd.s31246] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Background Chronic obstructive pulmonary disease (COPD) is a major cause of morbidity and mortality and its treatment is critical to improve quality of life, reduce symptoms, and diminish the frequency of COPD exacerbations. Due to the harmful environmental effects of pressurized metered-dose inhalers (pMDIs) containing chlorofluorocarbons (CFCs), newer systems for delivering respiratory medications have been developed. Methods A search of the literature in the PubMed database was undertaken using the keywords “COPD,” “albuterol,” “ipratropium bromide,” and “Respimat® Soft Mist Inhaler™”; pertinent references within the identified citations were included. The environmental effect of CFC-pMDIs, the invention of the Respimat® Soft Mist Inhaler™ (SMI) (Boehringer Ingelheim, Ingelheim, Germany), and its use to deliver the combination of albuterol and ipratropium bromide for the treatment of COPD were reviewed. Results The adverse environmental effects of CFC-pMDIs stimulated the invention of novel delivery systems including the Respimat SMI. This review presents its development, internal mechanism, and use to deliver the combination of albuterol and ipratropium bromide. Conclusion CFC-pMDIs contributed to the depletion of the ozone layer and the surge in disorders caused by harmful ultraviolet B radiation. The banning of CFCs spurred the development of novel delivery systems for respiratory medications. The Respimat SMI is an innovative device that produces a vapor of inhalable droplets with reduced velocity and prolonged aerosol duration that enhance deposition within the lower airway and is associated with improved patient satisfaction. Clinical trials have demonstrated that the Respimat SMI can achieve effects equivalent to pMDIs but with lower medication doses. The long-term safety and efficacy remain to be determined. The Respimat SMI delivery device is a novel, efficient, and well-received system for the delivery of aerosolized albuterol and ipratropium bromide to patients with COPD; however, the presence of longer-acting, less frequently dosed respiratory medications provide patients and providers with other therapeutic options.
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Affiliation(s)
- Ralph J Panos
- Pulmonary, Critical Care, and Sleep Medicine Division, Cincinnati Veterans Affairs Medical Center, Cincinnati, OH 45220, USA.
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Jara M, Wentworth C, Lanes S. A new user cohort study comparing the safety of long-acting inhaled bronchodilators in COPD. BMJ Open 2012; 2:e000841. [PMID: 22619266 PMCID: PMC3364448 DOI: 10.1136/bmjopen-2012-000841] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2012] [Accepted: 04/16/2012] [Indexed: 12/13/2022] Open
Abstract
OBJECTIVE To investigate a possible increased risk observed in tiotropium clinical trials of stroke and other adverse events. DESIGN New users of long-acting anticholinergic therapy (tiotropium HandiHaler®) were compared with new users of long-acting β-agonist (LABA) monotherapy, and propensity scores were used to control confounding. SETTING UK healthcare system general practitioner electronic medical record database. PARTICIPANTS 10 840 patients newly prescribed tiotropium (n=4767) or LABA (n=6073), at least 40 years old, and not having asthma as their only respiratory illness. PRIMARY AND SECONDARY OUTCOME MEASURES Incidence rates of total stroke, myocardial infarction, angina and other adverse events. RESULTS Tiotropium was associated with increased rates of stroke (HR=1.49, 95% CI 0.91 to 2.45), angina (HR=1.38, 95% CI 0.88 to 2.16) and myocardial infarction (HR=1.26, 95% CI 0.72 to 2.21). Groups had similar rates of chronic obstructive pulmonary disease exacerbation (HR=0.95, 95% CI 0.80 to 1.12) and pneumonia (HR=0.96, 95% CI 0.58 to 1.58). Tiotropium was associated with a lower rate of total mortality (HR=0.70, 95% CI 0.56 to 0.89) and asthma exacerbations (HR=0.46, 95% CI 0.36 to 0.57) than users of LABA. CONCLUSION Small increased risks of serious ischaemic cardiovascular events have been reported with inhaled anticholinergic medication from randomised and nonrandomized studies of ipratropium, tiotropium HandiHaler® and tiotropium Respimat®. Additional research is needed to understand the full extent of cardiovascular effects of inhaled anticholinergic medications and the patients who may be most susceptible.
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Affiliation(s)
| | - Charles Wentworth
- Department of Epidemiology and Database Analytics, United BioSource Corp, Lexington, Massachusetts, USA
| | - Stephan Lanes
- Department of Epidemiology and Database Analytics, United Biosource Corporation, Lexington, Massachusetts, USA
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Mentz RJ, Fiuzat M, Kraft M, Lindenfeld J, O’Connor CM. Bronchodilators in Heart Failure Patients With COPD: Is It Time for a Clinical Trial? J Card Fail 2012; 18:413-22. [DOI: 10.1016/j.cardfail.2012.02.002] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2011] [Revised: 01/30/2012] [Accepted: 02/01/2012] [Indexed: 12/22/2022]
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Ivabradine prevents heart rate acceleration in patients with chronic obstructive pulmonary disease and coronary heart disease after salbutamol inhalation. Pharmaceuticals (Basel) 2012; 5:398-404. [PMID: 24281409 PMCID: PMC3763641 DOI: 10.3390/ph5040398] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2012] [Revised: 03/25/2012] [Accepted: 04/05/2012] [Indexed: 11/17/2022] Open
Abstract
Accelerated sinus rhythm is an important side effect of inhaled salbutamol which is especially harmful in patients with chronic obstructive pulmonary disease (COPD) and coronary heart disease (CHD). Cross-over, randomized, open label study design. 20 patients (18 males and two females) with COPD stage II-IV and comorbide CHD NYHA class I-III were included. Spirometry with 400 mg salbutamol inhalation was performed at two consecutive days of the study. Patients in group I were prescribed 5 mg ivabradine per os 3 h before salbutamol inhalation solely on the first day of the study and patients of group II received 5 mg ivabradine only on the second day of the study. Salbutamol caused a significant increase of HR by 5.5 bpm (95% CI 0.8; 10.2, p < 0.03). After ivabradine ingestion salbutamol did not change HR significantly by -2.4 bpm (-7.0; 2.3, p = 0.33). The attenuation of HR elevation by ivabradine was significant, p < 0.01. Salbutamol alone increased FEV1 by 6.0% (2.7; 9.3, p < 0.01). This effect was not impaired by ivabradine (FEV1 increase by 7.7% (2.8; 12.6, p < 0.01 versus baseline, p = 0.5 versus no ivabradine). Ivabradine 5 mg per os prevents heart rate acceleration after inhalation of 400 mg salbutamol. Ivabradine has no impact on lung function in patients with moderate-to-very-severe COPD and CHD comorbidity.
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Impact of chronic obstructive pulmonary disease severity on symptoms and prognosis in patients with systolic heart failure. Clin Res Cardiol 2012; 101:717-26. [PMID: 22484345 DOI: 10.1007/s00392-012-0450-4] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2011] [Accepted: 03/22/2012] [Indexed: 12/30/2022]
Abstract
BACKGROUND Systolic heart failure (SHF) and chronic obstructive pulmonary disease (COPD) are frequently associated. The purpose of our study was to explore the impact of COPD severity on symptoms and prognosis in patients with SHF. METHODS AND RESULTS Chronic obstructive pulmonary disease was systematically screened by spirometry in 348 patients admitted for SHF from April 2002 to December 2006. Severity of COPD was defined according to the GOLD classification. Prevalence of COPD was 37.9 %. Patients' distribution according to GOLD stages I, II, II and IV were, respectively, 51.5, 37.9, 7.6 and 3.0 %. Severity of dyspnoea increases with GOLD stage. There was a significant correlation between NYHA stage and left ventricular ejection fraction in patients without COPD (R (2) = 0.03; P = 0.01) but not in patients with COPD. Mean follow-up was of 54.9 ± 27.4 months. Mortality was 46.6 % and was highest in the COPD group (53.8 vs. 42.3 %; P = 0.049). Kaplan-Meier survival curves showed that patients with GOLD stage I had the same prognosis than patients without COPD and mortality increased from GOLD stage II to stage IV. After multivariate analysis, GOLD stage and diuretics' dose were independently associated with mortality. CONCLUSIONS Chronic obstructive pulmonary disease is frequent in patients with SHF and increases mortality. Since dyspnoea is poorly specific of COPD in chronic heart failure patients, COPD remains underdiagnosed thus leading to inappropriate increase of diuretics' dose. COPD should be systematically screened in patients with SHF to adapt prescription of selective β1-blockers, and diuretics' dose and reduce the exposition to risk factors.
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Wang MT, Tsai CL, Lo YW, Liou JT, Lee WJ, Lai IC. Risk of stroke associated with inhaled ipratropium bromide in chronic obstructive pulmonary disease: a population-based nested case-control study. Int J Cardiol 2012; 158:279-84. [PMID: 22386700 DOI: 10.1016/j.ijcard.2012.02.012] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2011] [Revised: 01/27/2012] [Accepted: 02/04/2012] [Indexed: 11/19/2022]
Abstract
BACKGROUND Cardiovascular safety concerns about inhaled ipratropium bromide have recently been raised. Nonetheless, the specific stroke risk associated with ipratropium use has not been evaluated thoroughly. METHODS This was a population-based nested case-control study analyzing data from the National Health Insurance Research Database in Taiwan. A cohort of 15,396 newly-diagnosed chronic obstructive pulmonary disease (COPD) patients was included between 2001 and 2007, in which 1477 cases of incident hospitalization for stroke were identified. Each case was individually matched to four randomly-selected controls based on age, sex, and cohort entry date. Conditional logistic regressions were used to estimate the odds ratio (OR) for risk of stroke-related hospitalization associated with ipratropium use. RESULTS Any use of ipratropium within the 6 months before the index date was associated with an increased risk of stroke compared with nonuse (adjusted OR, 2.02; 95% CI, 1.71 to 2.41). The observed risk remained significant regardless of accumulated doses. Additionally, use of ipratropium within 30 days before the index date resulted in the greatest risk (adjusted OR, 2.97 95% CI, 2.27 to 3.88). Furthermore, an increased risk of stroke was found for ipratropium regimens involving concomitant use of inhaled short-acting β(2)-agonists (SABAs; adjusted OR, 2.18; 95% CI, 1.81 to 2.62) or theophyllines (adjusted OR, 1.79; 95% CI, 1.42 to 2.26). CONCLUSIONS Use of ipratropium is associated with an increased risk of stroke in COPD patients. Clinicians should be alert to that risk when prescribing ipratropium, especially for those receiving ipratropium more recently or those with concomitant use of SABAs or theophyllines.
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Affiliation(s)
- Meng-Ting Wang
- School of Pharmacy, National Defense Medical Center, Taipei, Taiwan, ROC.
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Cazzola M, Calzetta L, Bettoncelli G, Cricelli C, Romeo F, Matera MG, Rogliani P. Cardiovascular disease in asthma and COPD: a population-based retrospective cross-sectional study. Respir Med 2012; 106:249-56. [PMID: 21856140 DOI: 10.1016/j.rmed.2011.07.021] [Citation(s) in RCA: 66] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2011] [Revised: 07/21/2011] [Accepted: 07/27/2011] [Indexed: 11/24/2022]
Abstract
We conducted a large population-based retrospective cross-sectional study for determining the extent of clinically recognized chronic obstructive pulmonary disease (COPD) and asthma, and the prevalence of associated cardiovascular diseases (CVDs), using information obtained from the Health Search Database (HSD) owned by the Italian College of General Practitioners (SIMG). Our study provides further evidence that patients with the diagnosis of COPD are at increased association with the diagnosis of most CVDs. It also documents that age clusters between 35 and 54 years are those at highest association of simultaneous presence of the diagnosis of CVD and that of COPD, with a progressive significant reduction in older age clusters. Moreover, it shows that the diagnosis of asthma is modestly associated with the diagnosis of different CV morbidities.
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Affiliation(s)
- Mario Cazzola
- Department of Internal Medicine, University of Rome Tor Vergata, Rome, Italy.
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Rennyson SL, Parker JM, Symanski JD, Littmann L. Recurrent, severe, and rapidly reversible apical ballooning syndrome in status asthmaticus. Heart Lung 2011; 39:537-9. [PMID: 20561882 DOI: 10.1016/j.hrtlng.2009.11.004] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2009] [Revised: 11/11/2009] [Accepted: 11/19/2009] [Indexed: 02/09/2023]
Abstract
Apical ballooning syndrome, or Tako-tsubo cardiomyopathy, is a peculiar form of transient left-ventricular dysfunction originally described as triggered by emotional stress. Subsequent reports indicated that physical stressors can also induce this clinical syndrome. We describe for the first time, to the best of our knowledge, a case of recurrent, severe, and quickly reversible apical ballooning syndrome provoked by the use of high-dose inhaled β-adrenergic agonists in status asthmaticus.
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Affiliation(s)
- Stephen L Rennyson
- Department of Internal Medicine, Carolinas Medical Center, Charlotte, North Carolina 28232, USA
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Singh S, Loke YK, Enright PL, Furberg CD. Mortality associated with tiotropium mist inhaler in patients with chronic obstructive pulmonary disease: systematic review and meta-analysis of randomised controlled trials. BMJ 2011; 342:d3215. [PMID: 21672999 PMCID: PMC3114950 DOI: 10.1136/bmj.d3215] [Citation(s) in RCA: 166] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/08/2011] [Indexed: 11/04/2022]
Abstract
OBJECTIVE To systematically review the risk of mortality associated with long term use of tiotropium delivered using a mist inhaler for symptomatic improvement in chronic obstructive pulmonary disease. DATA SOURCES Medline, Embase, the pharmaceutical company clinical trials register, the US Food and Drug Administration website, and ClinicalTrials.gov for randomised controlled trials from inception to July 2010. STUDY SELECTION Trials were selected for inclusion if they were parallel group randomised controlled trials of tiotropium solution using a mist inhaler (Respimat Soft Mist Inhaler, Boehringer Ingelheim) versus placebo for chronic obstructive pulmonary disease; the treatment duration was more than 30 days, and they reported data on mortality. Relative risks of all cause mortality were estimated using a fixed effect meta-analysis, and heterogeneity was assessed with the I(2) statistic. RESULTS Five randomised controlled trials were eligible for inclusion. Tiotropium mist inhaler was associated with a significantly increased risk of mortality (90/3686 v 47/2836; relative risk 1.52, 95% confidence interval, 1.06 to 2.16; P = 0.02; I(2) = 0%). Both 10 µg (2.15, 1.03 to 4.51; P = 0.04; I(2) = 9%) and 5 µg (1.46, 1.01 to 2.10; P = 0.04; I(2) = 0%) doses of tiotropium mist inhaler were associated with an increased risk of mortality. The overall estimates were not substantially changed by sensitivity analysis of the fixed effect analysis of the five trials combined using the random effects model (1.45, 1.02 to 2.07; P = 0.04), limiting the analysis to three trials of one year's duration each (1.50, 1.05 to 2.15), or the inclusion of additional data on tiotropium mist inhaler from another investigational drug programme (1.42, 1.01 to 2.00). The number needed to treat for a year with the 5 µg dose to see one additional death was estimated to be 124 (95% confidence interval 52 to 5682) based on the average control event rate from the long term trials. CONCLUSIONS This meta-analysis explains safety concerns by regulatory agencies and indicates a 52% increased risk of mortality associated with tiotropium mist inhaler in patients with chronic obstructive pulmonary disease.
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Affiliation(s)
- Sonal Singh
- Department of Medicine, Johns Hopkins University School of Medicine, 1830 E Monument Street, Baltimore, MD 21287, USA.
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Heart Failure and Chronic Obstructive Pulmonary Disease. J Am Coll Cardiol 2011; 57:2127-38. [DOI: 10.1016/j.jacc.2011.02.020] [Citation(s) in RCA: 108] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2010] [Revised: 01/31/2011] [Accepted: 02/22/2011] [Indexed: 01/08/2023]
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Cazzola M, Calzetta L, Matera MG. The cardiovascular risk of tiotropium: is it real? Expert Opin Drug Saf 2010; 9:783-92. [DOI: 10.1517/14740338.2010.500611] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Hawkins NM, Wang D, Petrie MC, Pfeffer MA, Swedberg K, Granger CB, Yusuf S, Solomon SD, Östergren J, Michelson EL, Pocock SJ, Maggioni AP, McMurray JJ. Baseline characteristics and outcomes of patients with heart failure receiving bronchodilators in the CHARM programme. Eur J Heart Fail 2010; 12:557-65. [DOI: 10.1093/eurjhf/hfq040] [Citation(s) in RCA: 56] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
| | - Duolao Wang
- Medical Statistics Unit; London School of Hygiene and Tropical Medicine; London UK
| | | | | | - Karl Swedberg
- Sahlgrenska University Hospital/Östra; Göteborg Sweden
| | | | - Salim Yusuf
- Hamilton Health Sciences and McMaster University; Hamilton ON Canada
| | | | | | | | - Stuart J. Pocock
- Medical Statistics Unit; London School of Hygiene and Tropical Medicine; London UK
| | - Aldo P. Maggioni
- Associazione Nazionale Medici Cardiologi Ospedalieri Research Center; Florence Italy
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Gordon J, Panos RJ. Inhaled albuterol/salbutamol and ipratropium bromide and their combination in the treatment of chronic obstructive pulmonary disease. Expert Opin Drug Metab Toxicol 2010; 6:381-92. [PMID: 20163324 DOI: 10.1517/17425251003649549] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
IMPORTANCE OF THE FIELD Chronic obstructive pulmonary disease (COPD) is a major cause of morbidity and mortality throughout the world. Combination therapy with albuterol and ipratropium bromide was approved > 15 years ago for the treatment of COPD. We review the mechanism of action, clinical efficacy, and safety of albuterol, ipratropium and combined albuterol-ipratropium therapy. AREAS COVERED IN THIS REVIEW We conducted a PubMed literature search using the keywords COPD, albuterol, ipratropium bromide and Combivent (Boehringer Ingelheim Corp., Ridgefield, CT, USA); pertinent references within the identified citations are included in the review. Data from the manufacturers are also evaluated. WHAT THE READER WILL GAIN At the time of its approval, albuterol/ipratropium bromide was an innovative combination of existing medications for the treatment of COPD. The combined formulation provides better improvement in airflow than either component alone and, by reducing the number of separate inhalers, simplifies therapy and improves compliance compared with the individual components. TAKE HOME MESSAGE The recent development and approval of longer acting and more potent beta agonists, anticholinergics and newer combination treatments have surpassed many of the advantages of combined albuterol-ipratropium for the treatment of patients with stable COPD.
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Affiliation(s)
- Joshiah Gordon
- Cincinnati Veterans Affairs Medical Center, Pulmonary, Critical Care, and Sleep Division, Cincinnati, OH 45220, USA
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Salpeter SR. Do inhaled anticholinergics increase or decrease the risk of major cardiovascular events?: a synthesis of the available evidence. Drugs 2010; 69:2025-33. [PMID: 19791824 DOI: 10.2165/11318580-000000000-00000] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
There has been recent uncertainty about whether the inhaled anticholinergic agents ipratropium bromide and tiotropium bromide increase or decrease cardiovascular risk in the treatment of patients with chronic obstructive pulmonary disease (COPD). This article synthesizes the available data in order to understand the controversy. COPD is a common cause of hospitalizations and is a rapidly increasing cause of mortality worldwide. Despite the heavy burden of COPD-related illness, the leading cause of hospitalization in COPD patients is cardiovascular disease. This link between COPD and cardiovascular disease is in part due to the fact that both diseases share common risk factors, such as tobacco smoking and advanced age. It is also hypothesized that systemic inflammation in COPD increases the risk for cardiac events such as myocardial infarction. Inhaled anticholinergics reduce COPD-related hospitalizations and respiratory deaths compared with placebo, and tiotropium bromide is more effective than ipratropium bromide. In randomized trials, patients receiving tiotropium bromide have lower discontinuation rates than those receiving placebo and, therefore, contribute more person-years to the analyses. In a recent large 4-year tiotropium bromide trial, the proportion of patients who died was similar in the tiotropium bromide and placebo groups, whereas the death rate per person-years was lower with tiotropium bromide, indicating longer overall survival. There has been conflicting evidence concerning cardiovascular risk associated with inhaled anticholinergics. One meta-analysis found that the risk for major cardiovascular events was higher with anticholinergics compared with placebo or active comparator controls, whereas two subsequent meta-analyses that included new trial data found no difference in risk. In a recent pooled safety analysis, when incidence rates of events over time were evaluated, tiotropium bromide was associated with a lower rate of major cardiovascular events and cardiovascular deaths compared with placebo. This risk reduction was mainly because of a reduction in serious cardiac events such as myocardial infarction and congestive heart failure. In conclusion, inhaled anticholinergics, especially tiotropium bromide, reduce COPD-related hospitalizations and deaths, and may improve total survival over time. Many COPD patients have concomitant cardiovascular disease processes. Thus, trials may observe more cardiovascular events associated with anticholinergics than with placebo, but this differential is eliminated when evaluating the rate of events per person-years of exposure. New evidence indicates that tiotropium bromide may actually reduce the incidence of cardiovascular events and deaths over time. It is possible that the reduction in respiratory morbidity could improve functional status and reduce adverse cardiac outcomes over time. Further studies are needed to address this important issue.
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Affiliation(s)
- Shelley R Salpeter
- Department of Medicine, Stanford University School of Medicine, Palo Alto, California, USA.
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Grosso A, Douglas I, Hingorani AD, MacAllister R, Hubbard R, Smeeth L. Inhaled tiotropium bromide and risk of stroke. Br J Clin Pharmacol 2009; 68:731-6. [PMID: 19916997 PMCID: PMC2791979 DOI: 10.1111/j.1365-2125.2009.03517.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2009] [Accepted: 07/25/2009] [Indexed: 11/29/2022] Open
Abstract
AIMS A recent communication from the United States Food and Drug Administration highlighted a possible increased risk of stroke associated with use of the relatively new inhaled anticholinergic drug, tiotropium bromide. Using the United Kingdom General Practice Research Database, we set out to assess the risk of stroke in individuals exposed to inhaled tiotropium bromide and two other inhaled treatments for airways disease. METHODS We used the self-controlled case-series that reduces confounding and minimizes the potential for biases in the quantification of risk estimates. RESULTS Of 1043 people with a diagnosis of incident stroke who had had at least one prescription for tiotropium bromide, 980 satisfied inclusion criteria. The age-adjusted incidence rate ratio for all-cause stoke in individuals exposed to tiotropium bromide (n = 980), ipratropium bromide (n = 4181) and fluticasone propionate/salmeterol xinafoate (n = 1000) was 1.1 [95% confidence interval (CI) 0.9, 1.3], 0.8 (95% CI 0.7, 0.9) and 1.0 (95% CI 0.9, 1.2), respectively. CONCLUSIONS We found no evidence of an increased risk of all-cause stroke for individuals exposed to commonly prescribed inhaled treatments for chronic obstructive pulmonary disease.
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Affiliation(s)
- Anthony Grosso
- Department of Pharmacy, University College London Hospitals NHS Foundation Trust, London, UK.
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Finkelstein J, Cha E, Scharf SM. Chronic obstructive pulmonary disease as an independent risk factor for cardiovascular morbidity. Int J Chron Obstruct Pulmon Dis 2009; 4:337-49. [PMID: 19802349 PMCID: PMC2754086 DOI: 10.2147/copd.s6400] [Citation(s) in RCA: 161] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2009] [Indexed: 01/08/2023] Open
Abstract
RATIONALE Recent studies described association between chronic obstructive pulmonary disease (COPD) and increased risk of cardiovascular diseases (CVD). In their analysis none of these studies accounted for sociodemographic factors, health behaviors, and patient comorbidities simultaneously. OBJECTIVE To study whether COPD diagnosis is an independent risk factor for CVD. METHODS Subjects aged 40 years and older (N = 18,342) from the sample adult file of the 2002 National Health Interview Survey (NHIS) were included in the analysis. Chi-squared tests and odds ratios (OR) were utilized to compare the data. Multiple logistic regression was employed to analyze the association between COPD and CVD with simultaneous control for sociodemographic factors (age, gender, race, marital status, education, income), health behaviors (tobacco use, alcohol consumption, physical activity), and patient comorbidities (diabetes, hypertension, high cholesterol, and obesity). The analysis employed NHIS sampling weights to generate data representative of the entire US population. RESULTS The COPD population had increased prevalence of CVD (56.5% vs 25.6%; P < 0.0001). Adjusted logistic regression showed that COPD patients (N = 958) were at higher risk of having coronary heart disease (OR = 2.0, 95% CI: 1.5-2.5), angina (OR = 2.1, 95% CI: 1.6-2.7), myocardial infarction (OR = 2.2, 95% CI: 1.7-2.8), stroke (OR = 1.5, 95% CI: 1.1-2.1), congestive heart failure (OR = 3.9, 95% CI: 2.8-5.5), poor circulation in lower extremities (OR = 2.5, 95% CI: 2.0-3.0), and arrhythmia (OR = 2.4, 95% CI: 2.0-2.8). Overall, the presence of COPD increased the odds of having CVD by a factor of 2.7 (95% CI: 2.3-3.2). CONCLUSIONS These findings support the conclusion that COPD is an independent risk factor for CVD.
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Affiliation(s)
- Joseph Finkelstein
- Welch Center for Prevention, Epidemiology and Clinical Research, Johns Hopkins University, Baltimore, MD 21205, USA.
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