[Burden and management of severe asthma in Russia: results from international observational study].

Aim: To assess clinical and demographic characteristics of severe asthma (SA) patients and their management in Russian Federation.

Materials And Methods: This publication provides data for Russian part of population of the international observational study. In Phase I, retrospective analysis of medical records of patients with SA was performed with assessment of clinical and demographic data, medical history, comorbidities, treatment approaches and healthcare utilization.

[Pharmacoeconomics analysis of using a fixed combination of budesonide/formoterol in patients with asthma in the health care system of the Russian Federation].

Aim: To evaluate the budgetary impact of using budesonide + formoterol (Symbicort Turbuhaler) as maintenance therapy in real clinical practice compared with standard therapy for asthma of varying severity: for mild asthma with on-demand salbutamol; for moderate and severe asthma with the drug salmeterol + fluticasone and salbutamol on demand.

Materials And Methods: A static mathematical model was built to assess the impact on the budget when introducing the drug budesonide + formoterol (Symbicort Turbuhaler) in the treatment of asthma into clinical practice from the point of view of the state. Demographic data was taken from the official data of the Federal State Statistics Service.

[Problems and opportunities to improve diagnosis of asthma and chronic obstructive pulmonary disease in Russia: resolution of advisory board].

Asthma and chronic obstructive pulmonary disease remain major problems of medicine, and still there is need to improve the level and quality of diagnosis of these diseases. Primary care physicians (general practitioners, therapists) should be involved widely and actively in this process. To simplify the diagnosis, special questionnaires have been developed, they can be used in a real clinical practice.

Recommendations for COPD management in Central and Eastern Europe.

Introduction: The Global Initiative for Chronic Obstructive Lung Disease (GOLD) strategy report provides guidance on effective management of chronic obstructive pulmonary disease (COPD) according to local healthcare systems. However, COPD is a heterogenous disease and certain aspects, including prevalence, disease-time course and phenotype distribution, can differ between countries. Moreover, features of clinical practice and healthcare systems for patients with COPD can vary widely, even in geographically close and economically similar countries.

[Peculiarities of Mild Asthma in Russia: the Results of SYGMA2 Study].

Aim: Patients with mild asthma may experience severe exacerbations. This analysis was conducted to investigate regional peculiarities of mild asthma population in Russia.

Materials And Methods: The SYGMA2 is a double-blind multinational study involving adult patients with mild asthma (n=4176).

SYmbicort given as needed in mild asthma (SYGMA study): a retrospective subanalysis of the Russian population.

Introduction: While mild asthma is generally better controlled than more severe disease, patients with mild asthma may experience severe exacerbations. Definite differences between countries in terms of asthma severity and control were described previously. Since SYGMA was a global study, this sub-analysis was conducted in geographic region to investigate potential regional specificities.

Management of cardiovascular comorbidities in chronic obstructive pulmonary disease patients.

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.

[The concept of chronic obstructive pulmonary disease clinical control as a decision - making tool in real clinical practice for optimizing of basic pharmacotherapy].

The main goals of COPD therapy are to achieve clinical stability with minimal clinical manifestations and low risk of relapse. The proposed COPD control concept by analogy with asthma has not been quite well characterized yet. COPD control is defined as "the long - term maintenance of a clinical situation with a low impact of symptoms on the patient's life and absence of exacerbations.

Scope and new horizons for implementation of m-Health/e-Health services in pulmonology in 2019.

The reason for this review based on the results of many meta- analyses is the great assessed difference in the methods of most studies in e-Health, telemedicine and tele-rehabilitation. It consists of different understanding of new terms, using different hard- and software, including criteria, different methodology of patient's treatment and its evaluation. This status suggests that first of all m-Health/e-Health requires a unique ontology of terms using and methodology of studies comparing.

The GOLD Summit on chronic obstructive pulmonary disease in low- and middle-income countries.

Chronic obstructive pulmonary disease (COPD) is one of the top three causes of death worldwide, but governments and non-governmental organisations have not given its prevention and treatment the priority it requires. This is particularly true in low- and middle-income countries, where most of the people suffering from this disease live. The United Nations (UN) has targeted a reduction of premature deaths from non-communicable diseases (NCDs) by a third by 2030; however, a coordinated UN/World Health Organization (WHO) strategy to address the burden of COPD (one of the most important NCDs) is still lacking.

[Chronic obstructive pulmonary disease and cardiovascular comorbidity].

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.

Withdrawal of inhaled corticosteroids in COPD patients: rationale and algorithms.

Observational studies indicate that overutilization of inhaled corticosteroids (ICS) is common in patients with chronic obstructive pulmonary disease (COPD). Overprescription and the high risk of serious ICS-related adverse events make withdrawal of this treatment necessary in patients for whom the treatment-related risks outweigh the expected benefits. Elaboration of an optimal, universal, user-friendly algorithm for withdrawal of ICS therapy has been identified as an important clinical need.

Russian guidelines for the management of COPD: algorithm of pharmacologic treatment.

The high prevalence of COPD together with its high level of misdiagnosis and late diagnosis dictate the necessity for the development and implementation of clinical practice guidelines (CPGs) in order to improve the management of this disease. High-quality, evidence-based international CPGs need to be adapted to the particular situation of each country or region. A new version of the Russian Respiratory Society guidelines released at the end of 2016 was based on the proposal by Global Initiative for Obstructive Lung Disease but adapted to the characteristics of the Russian health system and included an algorithm of pharmacologic treatment of COPD.

Chronic obstructive pulmonary disease guidelines in Europe: a look into the future.

Clinical practice guidelines are ubiquitous and are developed to provide recommendations for the management of many diseases, including chronic obstructive pulmonary disease. The development of these guidelines is burdensome, demanding a significant investment of time and money. In Europe, the majority of countries develop their own national guidelines, despite the potential for overlap or duplication of effort.

Health behaviors and their correlates among participants in the Continuing to Confront COPD International Patient Survey.

Background And Aims: We used data from the Continuing to Confront COPD International Patient Survey to test the hypothesis that patients with COPD who report less engagement with their disease management are also more likely to report greater impact of the disease.

Methods: This was a population-based, cross-sectional survey of 4,343 subjects aged ≥40 years from 12 countries, fulfilling a case definition of COPD based on self-reported physician diagnosis or symptomatology. The impact of COPD was measured with COPD Assessment Test, modified Medical Research Council Dyspnea Scale, and hospital admissions and emergency department visits for COPD in the prior year.

Mechanisms, assessment and therapeutic implications of lung hyperinflation in COPD.

The main complaint of patients with chronic obstructive pulmonary disease (COPD) is shortness of breath with exercise, that is usually progressive. The principal mechanism that explains this symptom is the development of lung hyperinflation (LH) which is defined by an increase of functional residual capacity (FRC) above predicted values. Patients with COPD may develop static LH (sLH) because of destruction of pulmonary parenchyma and loss of elastic recoil.

Continuing to confront COPD International Surveys: comparison of patient and physician perceptions about COPD risk and management.

Purpose: Using data from the Continuing to Confront COPD International Physician and Patient Surveys, this paper describes physicians' attitudes and beliefs regarding chronic obstructive pulmonary disease (COPD) prognosis, and compares physician and patient perceptions with respect to COPD.

Methods: In 12 countries worldwide, 4,343 patients with COPD were identified through systematic screening of population samples, and 1,307 physicians who regularly saw patients with COPD were sampled from in-country professional databases. Both patients and physicians completed surveys about their COPD knowledge, beliefs, and perceptions; physicians answered further questions about diagnostic methods and treatment choices for COPD.

Continuing to Confront COPD International Physician Survey: physician knowledge and application of COPD management guidelines in 12 countries.

Aim: Utilizing data from the Continuing to Confront COPD (chronic obstructive pulmonary disease) International Physician Survey, this study aimed to describe physicians' knowledge and application of the GOLD (Global initiative for chronic Obstructive Lung Disease) Global Strategy for the Diagnosis, Management and Prevention of COPD diagnosis and treatment recommendations and compare performance between primary care physicians (PCPs) and respiratory specialists.

Materials And Methods: Physicians from 12 countries were sampled from in-country professional databases; 1,307 physicians (PCP to respiratory specialist ratio three to one) who regularly consult with COPD, emphysema, or chronic bronchitis patients were interviewed online, by telephone or face to face. Physicians were questioned about COPD risk factors, prognosis, diagnosis, and treatment, including knowledge and application of the GOLD global strategy using patient scenarios.

Continuing to Confront COPD International Patient Survey: methods, COPD prevalence, and disease burden in 2012-2013.

Purpose: The Continuing to Confront COPD International Patient Survey aimed to estimate the prevalence and burden of COPD globally and to update findings from the Confronting COPD International Survey conducted in 1999-2000.

Materials And Methods: Chronic obstructive pulmonary disease (COPD) patients in 12 countries worldwide were identified through systematic screening of population samples. Telephone and face-to-face interviews were conducted between November 2012 and May 2013 using a structured survey that incorporated validated patient-reported outcome instruments.

Primary care physician perceptions on the diagnosis and management of chronic obstructive pulmonary disease in diverse regions of the world.

Chronic obstructive pulmonary disease (COPD) is a multicomponent disorder that leads to substantial disability, impaired quality of life, and increased mortality. Although the majority of COPD patients are first diagnosed and treated in primary care practices, there is comparatively little information on the management of COPD patients in primary care. A web-based pilot survey was conducted to evaluate the primary care physician's, or general practitioner's (GP's), knowledge, understanding, and management of COPD in twelve territories across the Asia-Pacific region, Africa, eastern Europe, and Latin America, using a 10-minute questionnaire comprising 20 questions and translated into the native language of each participating territory.

Indacaterol provides sustained 24 h bronchodilation on once-daily dosing in asthma: a 7-day dose-ranging study.

Background: Indacaterol is a novel, once-daily beta(2)-agonist in development for the treatment of asthma and chronic obstructive pulmonary disease. Studies were required to determine optimal dose(s) for continuing investigation.

Objective: A dose-ranging study was undertaken to evaluate efficacy and safety of indacaterol.

[What is the danger of long-term application of beta blockers in patients with ischemic heart disease and concomitant chronic obstructive pulmonary disease?].

Aim: To show specific features of respiratory disoders in patients with ischemic heart disease (IHD) and chronic obstructive pulmonary disease (COPD) taking atenolol for a long time.

Material And Methods: A long-term study of external respiration function was made in 287 patients with IHD and COPD treated with berodual and atenolol (group 1) vs 74 matched patients taking berodual only.

Results: Atenolol treated patients demonstrated more pronounced respiratory disorders.