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Garzon-Siatoya WT, Carrillo-Martin I, Chiarella SE, Gonzalez-Estrada A. State-of-the-art beta-adrenoreceptor agonists for the treatment of asthma. Expert Opin Pharmacother 2021; 23:243-254. [PMID: 34753370 DOI: 10.1080/14656566.2021.1988074] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
INTRODUCTION Asthma, a heterogeneous disease, is characterized by chronic airway inflammation and hyperreactivity. β2-adrenoreceptor agonists (β2-agonists) remain pivotal for asthma management. Short-acting β2-agonists (SABAs) result in rapid symptomatic alleviation and bronchospasm prevention. Patients experience significant clinical benefits from therapy with long-acting β2-agonists (LABAs) with efficacy to bronchodilate, and prolonged lung function betterment. Recently discovered β2-agonists with longer half-lives offer once-daily dosing. AREAS COVERED The authors provide a thorough review of the pharmacokinetics, pharmacodynamics, efficacy, tolerability, classification, and safety of β2-agonists through an in-depth review of current literature using these databases: U.S. National Institutes of Health's National Library of Medicine (NIH/NLM), PubMed Central, and NLM clinical trials. EXPERT OPINION β2- agonists act primarily on airway smooth muscle cells and are quintessential for adequate asthma management. Given their pharmacodynamic and pharmacokinetic properties, SABAs are used as rescue medication. Notably, the current Global Initiative for Asthma (GINA) strategy document recommends using LABA/inhaled corticosteroid combinations both as a daily controller and as a rescue medication. Clinicians should assess this new treatment plan on a per-case basis, making sure to evaluate inhaler adherence and treat modifiable risk factors. The development of next-generation β2- agonists is an exciting research area that could significantly improve patients' adherence to treatment regimens and, consequently, asthma control and quality of life.
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Affiliation(s)
- W Tatiana Garzon-Siatoya
- Division of Pulmonary, Allergy, and Sleep Medicine, Department of Medicine, Mayo Clinic, Jacksonville, FL, United States
| | - Ismael Carrillo-Martin
- Division of Pulmonary, Allergy, and Sleep Medicine, Department of Medicine, Mayo Clinic, Jacksonville, FL, United States
| | - Sergio E Chiarella
- Division of Allergic Diseases, Mayo Clinic, Rochester, MN, United States
| | - Alexei Gonzalez-Estrada
- Division of Pulmonary, Allergy, and Sleep Medicine, Department of Medicine, Mayo Clinic, Jacksonville, FL, United States
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Ultra-LABAs for the treatment of asthma. Respir Med 2019; 156:47-52. [PMID: 31425937 DOI: 10.1016/j.rmed.2019.08.005] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Revised: 08/08/2019] [Accepted: 08/12/2019] [Indexed: 11/22/2022]
Abstract
The term ultra-LABA indicates once-daily β2-AR agonists (abediterol, indacaterol, olodaterol and vilanterol) that are single enantiomers of the (R)-configuration. All have a near full-agonist profile at human β2-AR. They can be prescribed in asthmatics only when associated with an with ICS, although further confirmations need to clarify what really these agents add if used in association to ICS and in what asthmatic patients this association may have more value. They are also under development in triple inhalers that include an ultra-LABA, a LAMA and an ICS. The once-daily posology might increase adherence in long-term treatment of asthma but superiority to twice-daily LABAs has not yet been fully demonstrated. In any case, still no ultra-LABA can be recommended as preferred.
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Liu Q, Wang W, Jing W. Indoor air pollution aggravates asthma in Chinese children and induces the changes in serum level of miR-155. INTERNATIONAL JOURNAL OF ENVIRONMENTAL HEALTH RESEARCH 2019; 29:22-30. [PMID: 30084260 DOI: 10.1080/09603123.2018.1506569] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Accepted: 07/26/2018] [Indexed: 06/08/2023]
Abstract
Indoor air pollution is associated with childhood asthma but the molecular mechanism remains unclear. We aimed to explore the relationship between indoor air pollution and pediatric asthma, and the potential molecular mechanism. The serum level of miR-155 was measured by real-time qPCR in 180 Chinese children with asthma caused by air pollution (an asthma group). Meanwhile, 180 healthy subjects were selected as a control group. HCHO, NO2, and particles (PM10, PM2.5, and PM1) were measured. Univariate and multivariate logistic regression were analyzed to assess the relationship between air pollutants and asthma risk. A rank correlation test was used to explore the relationship between serum level of miR-155 and the level of PM2.5 or HCHO. Serum level of miR-155 was higher in the asthma group than the control group (p < 0.001). The history of childhood allergy, breastfeeding, environmental tobacco smoke, PM2.5, and HCHO were significantly different between two groups (p < 0.05). Serum level of miR-155 was closely associated with the levels of indoor PM2.5 and HCHO in the asthma group (p < 0.05) but not in the control group (p > 0.05). Indoor air pollution aggravates the asthma in Chinese children and induces the changes in the serum level of miR-155. Abbreviation: DEP: Diesel exhaust particles; PAHs: Polycyclic aromatic hydrocarbons; THBS1: thrombospondin 1; ISAAC: International Study of Asthma and Allergies in Childhood; PFTs: Pulmonary Function Tests; FEV1: The first second of forced expiration; EDTA, ethylenediaminetetraacetic acid; RT-qPCR, Reverse transcription quantitative real-time PCR; ETS: environmental tobacco smoke; PAEs: phthalate esters.
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Affiliation(s)
- Qingbin Liu
- a Department of Pediatric , Affiliated Hospital of Changchun University of Traditional Chinese Medicine , Changchun , China
| | - Wei Wang
- a Department of Pediatric , Affiliated Hospital of Changchun University of Traditional Chinese Medicine , Changchun , China
| | - Wei Jing
- a Department of Pediatric , Affiliated Hospital of Changchun University of Traditional Chinese Medicine , Changchun , China
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Crisafulli E, Frizzelli A, Fantin A, Manco A, Mangia A, Pisi G, Fainardi V, Alfieri V, Aiello M, Bertorelli G, Chetta A. Next generation beta adrenoreceptor agonists for the treatment of asthma. Expert Opin Pharmacother 2017; 18:1499-1505. [PMID: 28891349 DOI: 10.1080/14656566.2017.1378348] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
INTRODUCTION A fixed-dose inhalation of a long-acting β-agonist (LABA) and inhaled corticosteroids (ICS) is commonly recommended for moderate to severe asthmatic patients not adequately controlled by an ICS only. In order to improve the patients' adherence and the control of disease there is a noteworthy interest for the next generation inhaled β adrenoreceptor agonists maintaining an over 24 hours bronchodilatation and used once-daily (ultra-LABAs). This review focuses on the currently available evidences on the clinical role of any single ultra-LABAs in the treatment of asthmatic patients. Areas covered: New ultra-LABAs have been developed in recent years for the treatment of asthma. In particular, several evidences in asthmatic patients include indacaterol, vilanterol, olodaterol, and abediterol. Expert opinion: Pharmacologically, all new ultra-LABAs considered have demonstrated a good ability to maintain a true bronchodilatation for over 24 hours and a good safety profile. This aspect could be a key point to improve the patient's perspective, the adherence to the treatment regimens and therefore the control of disease. At this time, however, limited data are available and no ultra-LABA+ICS may be recommended as preferred.
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Affiliation(s)
- Ernesto Crisafulli
- a Respiratory Disease and Lung Function Unit, Department of Medicine and Surgery , University of Parma , Parma , Italy
| | - Annalisa Frizzelli
- a Respiratory Disease and Lung Function Unit, Department of Medicine and Surgery , University of Parma , Parma , Italy
| | - Alberto Fantin
- a Respiratory Disease and Lung Function Unit, Department of Medicine and Surgery , University of Parma , Parma , Italy
| | - Alessandra Manco
- a Respiratory Disease and Lung Function Unit, Department of Medicine and Surgery , University of Parma , Parma , Italy
| | - Angelo Mangia
- a Respiratory Disease and Lung Function Unit, Department of Medicine and Surgery , University of Parma , Parma , Italy
| | - Giovanna Pisi
- b Cystic Fibrotic Centre , University Hospital , Parma , Italy
| | | | - Veronica Alfieri
- a Respiratory Disease and Lung Function Unit, Department of Medicine and Surgery , University of Parma , Parma , Italy
| | - Marina Aiello
- a Respiratory Disease and Lung Function Unit, Department of Medicine and Surgery , University of Parma , Parma , Italy
| | - Giuseppina Bertorelli
- a Respiratory Disease and Lung Function Unit, Department of Medicine and Surgery , University of Parma , Parma , Italy
| | - Alfredo Chetta
- a Respiratory Disease and Lung Function Unit, Department of Medicine and Surgery , University of Parma , Parma , Italy
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Lee HW, Kim HJ, Lee CH. The impact of olodaterol on the risk of mortality and serious adverse events: a systematic review and meta-analysis. Br J Clin Pharmacol 2017; 83:1166-1175. [PMID: 27957746 DOI: 10.1111/bcp.13210] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2016] [Revised: 10/21/2016] [Accepted: 12/09/2016] [Indexed: 01/27/2023] Open
Abstract
AIMS Olodaterol is a novel inhaled long-acting β2 -agonist (LABA) that showed efficacy as a bronchodilator for patients with chronic obstructive pulmonary disease (COPD) and asthma. However, it is unclear whether olodaterol reduces mortality; the safety issues of olodaterol have not been fully evaluated. METHODS Randomized controlled trials comparing olodaterol with placebo for patients with COPD or asthma, which evaluated mortality or serious adverse events, were included. Eighteen trials reporting mortality and 26 trials reporting nonfatal serious adverse events were included. RESULTS Inhaled olodaterol did not reduce the risk of mortality (Peto fixed OR 1.31; 95% CI 0.90-1.89) and had no significant impacts on nonfatal serious adverse events (Peto fixed OR 1.03; 95% CI 0.91-1.15). CONCLUSIONS Inhaled olodaterol has no impact on mortality risk in clinical trials conducted on patients with COPD and asthma. However, the interpretation is limited by a high OR (1.31) and a wide CI that includes the hazardous effect. We could not find any relationship between inhaled olodaterol use and nonfatal serious adverse events.
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Affiliation(s)
- Hyun Woo Lee
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Seoul National University Hospital, 101 Daehak-Ro, Jongno-Gu, Seoul, 03080, Republic of Korea
| | - Hyung-Jun Kim
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Seoul National University Hospital, 101 Daehak-Ro, Jongno-Gu, Seoul, 03080, Republic of Korea
| | - Chang-Hoon Lee
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Seoul National University Hospital, 101 Daehak-Ro, Jongno-Gu, Seoul, 03080, Republic of Korea
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Cazzola M, Rinaldi B, Lucà G, Ora J. Olodaterol for the treatment of asthma. Expert Opin Investig Drugs 2016; 25:861-6. [PMID: 27170011 DOI: 10.1080/13543784.2016.1188078] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
INTRODUCTION Long-acting β-agonist (LABA)/inhaled corticosteroid (ICS) combinations are still the mainstay of asthma therapy but there is a pressing need to increase adherence to the prescribed treatment achievable in general by reducing the dose frequency. Consequently, there is considerable interest within the pharmaceutical industry in the discovery of once-daily β2-agonists (ultra-LABAs) to be used as a part of a combination therapy for treating asthma. AREAS COVERED The authors review the preclinical and clinical development of olodaterol, a new ultra-LABA characterized by an improved selectivity for β2-adrenoceptors and a rather high intrinsic efficacy profile, in asthma. The clinical results were generated by 4 Phase 2 trials, which have enrolled 731 asthmatic patients. EXPERT OPINION The available results indicate that olodaterol is able to induce an effective 24-h bronchodilation and is safe. However, one cannot formulate a solid conclusion on the best dose and/or dose frequency to be used in asthma because trials were not powered to assess the differences between doses and dose frequencies. Apparently, there is no Phase 3 trial planned or ongoing for olodaterol monotherapy in patients with asthma and also no attempt to combine olodaterol with an ICS, which is surprising.
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Affiliation(s)
- Mario Cazzola
- a Department of Systems Medicine , University of Rome Tor Vergata , Rome , Italy
| | - Barbara Rinaldi
- b Department of Experimental Medicine , Second University of Naples , Naples , Italy
| | - Gabriella Lucà
- a Department of Systems Medicine , University of Rome Tor Vergata , Rome , Italy
| | - Josuel Ora
- a Department of Systems Medicine , University of Rome Tor Vergata , Rome , Italy
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