Effectiveness Of Inhaled Corticosteroid/Long-Acting ß2-Agonist (ICS/LABA) Combination Therapies Among Chronic Obstructive Pulmonary Disease (COPD) Patients Stratified By Pre-Therapy Short-Acting ?2-Agonist (SABA) Use

Author(s):  
Douglas W. Mapel ◽  
Melissa H. Roberts ◽  
Christopher M. Blanchette ◽  
Sulabha Ramachandran
2019 ◽  
Vol 91 (1) ◽  
pp. 78-83
Author(s):  
V Ju Mishlanov ◽  
I V Shubin ◽  
K N Bekker ◽  
A V Katkova ◽  
E P Koshurnikova

In the last few years new informatics methods were implemented in medicine and allowed to create big data including individual clinical markers of every patient. It is suggested that clinical electronic patient’s register analysis will present accurate information about different treatment programs effectiveness, including those whose effectiveness is not still proved today. The aim of the study. To estimate the effectiveness of clinical patients register implementation as well as to analyze different treatment and prophylactic programs on chronic obstructive pulmonary disease (COPD) patients’ structure. Materials and methods. The COPD patient’s register consists of 4257 cases. Spirometrical data were evaluated. Dynamic follow was performed on 567 COPD patients. Bronchodilator’s therapy was estimated as well as combined inhaled corticosteroid/ long acting β2-agonist medications and vaccination against pneumococcal infection. Results. Computer program “Electronic polyclinic” proposed by the authors of this article is effective in precision of diagnostic decision making in cohort study, dynamic follow up after clinical symptoms, evaluation of instrumental and laboratory results, prophylactics and treatment effectiveness, “clinical patients registers” automatic formation using syndrome or nosological principle, checking the COPD patients in the group of those with bronchial obstruction. Conclusion. Positive effects of long-acting bronchodilator treatment on COPD exacerbation decreasing and more expressed effect of inhaled corticosteroid/ long acting β2-agonists were confirmed. More interesting result was influence of vaccination against pneumococcal infection PCV13 (polyvalent conjugated vaccine) on exacerbation frequency and dyspnea severity.


2021 ◽  
pp. 089719002110537
Author(s):  
Anamarie Tomaich ◽  
Shawnee Klatt ◽  
Michael W. Nagy

Objective To review the 2020 Global Initiative for Chronic Obstructive Lung Disease (GOLD) report recommendations and create an algorithm to assist clinicians in determining which chronic obstructive pulmonary disease (COPD) patients qualify for inhaled corticosteroid (ICS) de-escalation. Data Sources: A literature search of MEDLINE/PubMed from 2002 to August 2021 was conducted using the search terms inhaled corticosteroids, chronic obstructive pulmonary disease, and de-escalation and review of the reference lists of identified articles for pertinent citations. Study Selection and Data Extraction Relevant studies and articles were included if they focused on the utilization of ICS in COPD. Data Synthesis The 2020 GOLD report only recommends triple therapy with ICS, long acting beta agonists, and long acting muscarinic antagonists for patients with frequent exacerbations, frequent hospitalizations, or elevated blood eosinophil counts. Despite this clear framework, patients are prescribed ICS without these characteristics. Available evidence suggests that these patients can be de-escalated from ICS therapy without concern for worsening lung function or exacerbations. Relevance to Patient Care and Clinical Practice: Patients with COPD may be experiencing more risk than benefit on ICS therapy. Clinicians should be knowledgeable on how to evaluate patient therapy for appropriateness and know how to safely deprescribe ICS given their limited efficacy in many COPD patients. Conclusion There remains no specific guidance on how to de-escalate patients off an ICS when the therapy is not indicated. Use of clinical evidence with stepwise algorithms can be models to approach de-escalation of ICS in patients with COPD.


2021 ◽  
Vol 31 (1) ◽  
pp. 75-87
Author(s):  
I. V. Leshchenko ◽  
A. S. Meshcheryakova

Chronic obstructive pulmonary disease (COPD) is the leading cause of death in the structure of respiratory diseases. The problem of rational pharmacotherapy of COPD have attracted attention of the medical scientific society for many years. The understanding of the pathogenesis of the disease has deepened and approaches to the therapy have changed. Some COPD patients need regular fixed-combination therapy: long-acting bronchodilators (LABD) and inhaled corticosteroids (ICS) in order to prevent exacerbations and reduce the severity of symptoms of the disease. Blood eosinophils count is one of criteria for choosing regular therapy. The appearance of fixed triple combinations of ICS/LABD increased the effectiveness of COPD therapy, and a new delivery device for fixed combination of budesonide/formoterol makes it possible to use ICS successfully in the most severe patients.


2019 ◽  
Vol 8 (15) ◽  
pp. 1299-1316 ◽  
Author(s):  
Swetha R Palli ◽  
Ami R Buikema ◽  
Mary DuCharme ◽  
Monica Frazer ◽  
Shuchita Kaila ◽  
...  

Aim: To compare health plan-paid costs, exacerbations and pneumonia outcomes for patients with chronic obstructive pulmonary disease (COPD) initiating combination tiotropium olodaterol (TIO + OLO) versus triple therapy (TT: long-acting muscarinic antagonist + long-acting β2 agonists + inhaled corticosteroid). Patients & methods: COPD patients initiating TIO + OLO or TT between 1 January 2014 and 30 June 2016 were identified from a managed care Medicare database and balanced for baseline characteristics using inverse probability of treatment weighting before assessment of outcomes. Results: Annual COPD-related and all-cause costs were US$4118 (35%) and US$5384 (23%) lower for TIO + OLO versus TT (both p ≤ 0.001). TIO + OLO patients had nearly half the severe exacerbations (8.3 vs 15.5%; p = 0.014) and pneumonia was also less common (18.9 vs 30.9%; p < 0.001). Conclusion: TIO + OLO was associated with improved economic and COPD health outcomes versus TT.


2013 ◽  
Vol 2013 ◽  
pp. 1-11 ◽  
Author(s):  
Balazs Antus

Chronic obstructive pulmonary disease (COPD) is one of the leading causes of mortality and morbidity worldwide. In addition to generating high healthcare costs, COPD imposes a significant burden in terms of disability and impaired quality of life. Unlike many leading causes of death and disability, COPD is projected to increase in many regions of the world as the frequency of smoking is rising and the population is aging. The pharmacological treatment of COPD includes bronchodilators to relax smooth muscle, such as β2-agonists (salbutamol, terbutaline, and fenoterol, short-acting β2-agonists as well as salmeterol, formoterol, and indacaterol, and long-acting β2-agonists) and anticholinergics, such as ipratropium, oxitropium (short-acting anticholinergic), and tiotropium (long-acting anticholinergic). Although airway inflammation in COPD poorly responds to steroids, several inhaled corticosteroids (fluticasone, budesonide, and beclomethasone) are in use in combination with long-acting β2-agonists. Other medications include theophylline (both a bronchodilator and a phosphodiesterase inhibitor) and the phosphodiesterase-4 antagonists, such as roflumilast. Finally, a number of novel long-acting anticholinergics and β2-agonists with once- or twice-daily profiles are in development and clinical testing.


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