exacerbation epoc

No abstract text is available yet for this article.

Classically, the role of pulmonary infection in patients with chronic obstructive pulmonary disease (COPD) has focused on periods of exacerbation. However, in a clinically stable situation, little attention has been paid to the role play by the presence of potentially pathogenic micro-organisms (especially when they are repeatedly isolated, which is known as chronic bronchial infection [CBI]) in the pathogenesis, prognosis and disease treatment. In recent years, however, some evidence has been published on the deleterious effect of CBI in COPD since it has been associated to greater local inflammation, greater disease severity, poorer health-related quality of life, greater number and severity of exacerbations and cardiovascular events, presence of bronchiectasis, rapid decline of lung function, and even higher mortality (especially related to Pseudomonas aeruginosa infection)...

Since 2020 we have lived an exceptional situation that made us experience a complete lockdown due to SARS-CoV-2, what affected the treatments of different pathologies, such as the chronic obstructive pulmonary disease (COPD). Because of those reasons, it has arisen the idea of implementing the tele-rehabilitation program as a treatment of these pathologies. The search was done between the months of October and November 2020, with the aim of analyzing and updating the efficacy of the tele-rehabilitation in patients who have COPD, finding eight articles which met the inclusion criteria...

Chronic obstructive pulmonary disease (COPD) is the fourth leading cause of mortality in our environment and was usually considered to be confined to the lung territory. The latest studies suggest that it is a systemic disease whose most probable etiopathogenesis is a state of low-intensity chronic inflammation that worsens during exacerbations. And recent scientific evidence has highlighted that cardiovascular diseases are one of the main causes of hospitalization and mortality in these patients. This relationship must be understood considering that both systems, the pulmonary and the cardiovascular, are closely related constituting the cardiopulmonary axis...

INTRODUCTION: Chronic obstructive pulmonary disease (COPD) is an underdiagnosed pathology with a high morbidity and mortality. Diagnosis and follow-up are mostly carried out in primary care (PC). The objective of our study is to classify COPD patients according to GOLD 2019 and GesEPOC 2017 guidelines. As secondary objectives, to analyze the type of risk and to describe and compare the prescribed treatment with that recommended by the guidelines. MATERIAL AND METHODS: Multicenter cross-sectional observational study in seven Health Care centers...

RATIONALE: Poor muscle quality in COPD patients relates to exercise intolerance and mortality. Muscle quality can be estimated on computed tomography (CT) by estimating psoas density (PsD). We tested the hypothesis that PsD is lower in COPD patients than in controls and relates to all-cause mortality. METHODS: At baseline, PsD was measured using axial low-dose chest CT images in 220 COPD patients, 80% men, who were 65±8 years old with mild to severe airflow limitation and in a control group of 58 subjects matched by age, sex, body mass index (BMI) and body surface area (BSA)...

INTRODUCTION: Frequent-exacerbator COPD (fe-COPD) associated with frequent hospital admissions have high morbidity, mortality and use of health resources. These patients should be managed in personalized integrated care models (ICM). Accordingly, we aimed to evaluate the long-term effectiveness of a fe-COPD ICM on emergency room (ER) visits, hospital admissions, days of hospitalization, mortality and improvement of health status. METHODS: Prospective-controlled study with analysis of a cohort of fe-COPD patients assigned to ICM and followed-up for maximally 7 years that were compared to a parallel cohort who received standard care...

BACKGROUND: Initiation of treatment of COPD with a combination of a long-acting beta-agonist (LABA) and an inhaled corticosteroid (ICS) is frequent irrespective of the risk of exacerbations. METHOD: We performed a retrospective, population-based, observational study aimed at comparing the effectiveness of a LABA/long-acting antimuscarinic agent (LAMA) and LABA/ICS in patients with COPD over a one-year follow-up. Data were obtained from an administrative healthcare claims database...

BACKGROUND: Among patients hospitalized for an exacerbation of chronic obstructive pulmonary disease (COPD), the SLICE trial showed that the addition of an active diagnostic strategy for pulmonary embolism (PE) to usual care compared with usual care alone did not improve a composite set of health outcomes. The objective of this subanalysis was to determine the frequency and prognostic significance of findings on computed tomography pulmonary angiogram (CTPA) supporting an alternative diagnosis to PE...

BACKGROUND: Among patients hospitalized for an exacerbation of chronic obstructive pulmonary disease (COPD), the SLICE trial showed that the addition of an active diagnostic strategy for pulmonary embolism (PE) to usual care compared with usual care alone did not improve a composite set of health outcomes. The objective of this subanalysis was to determine the frequency and prognostic significance of findings on computed tomography pulmonary angiogram (CTPA) supporting an alternative diagnosis to PE...

The current health care models described in GesEPOC indicate the best way to make a correct diagnosis, the categorization of patients, the appropriate selection of the therapeutic strategy and the management and prevention of exacerbations. In addition, COPD involves several aspects that are crucial in an integrated approach to the health care of these patients. The evaluation of comorbidities in COPD patients represents a healthcare challenge. As part of a comprehensive assessment, the presence of comorbidities related to the clinical presentation, to some diagnostic technique or to some COPD-related treatments should be studied...

The current health care models described in GesEPOC indicate the best way to make a correct diagnosis, the categorization of patients, the appropriate selection of the therapeutic strategy and the management and prevention of exacerbations. In addition, COPD involves several aspects that are crucial in an integrated approach to the health care of these patients. The evaluation of comorbidities in COPD patients represents a healthcare challenge. As part of a comprehensive assessment, the presence of comorbidities related to the clinical presentation, to some diagnostic technique or to some COPD-related treatments should be studied...

OBJECTIVE: to determine the prevalence of and predictive factors for depression in patients diagnosed with COPD and referred from primary care to pneumology departments, departments that share care for COPD patients. DESIGN: observational, multicentric, prospective with non-probabilistic sample, transversal study. SETTING: two pneumology visit offices at two hospitals offering different levels of care. PARTICIPANTS: 293 patients diagnosed with COPD in a stable phase of the disease...

OBJECTIVES: To describe clinical, outcome, and risk factors in a cohort of patients treated with noninvasive ventilation (NIV) in a hospital emergency department (ED) or by out-of-hospital emergency medical services (OHEMSs). MATERIAL AND METHODS: Multicenter, prospective cohort study enrolling consecutive patients with acute pulmonary edema and/or exacerbated chronic obstructive pulmonary disease who were treated with NIV between November 2018 and November 2020 in a hospital ED or OHEMS setting in Madrid...

OBJECTIVE: To determine the prevalence of blood eosinophilia in adults with chronic obstructive pulmonary disease (COPD) according to different cut-off points. METHODS: A cross-sectional study was carried out in patients with COPD. The frequency of blood eosinophilia was determined by absolute (cells/ µL) and relative (%) eosinophil count. Multivariate methods were used in order to identify the associated factors. RESULTS: 81 patients were included; the mean age was 71...

COPD (chronic obstructive pulmonary disease) includes patients with chronic bronchitis and / or emphysema who have in common the presence of a chronic and progressive airflow obstruction, with symptoms of dyspnea and whose natural history is modified by acute episodes of exacerbations. Exacerbation (EACOPD) is defined as an acute episode of clinical instability characterized by a sustained worsening of respiratory symptoms. It is necessary to distinguish a new EACOPD from a previous treatment failure or a relapse...

Inhaled therapy with long-acting bronchodilators is the base of pharmacological treatment in COPD. In order to find out those that offer better control, a search was carried out in Medline (Pubmed). Comparative studies of inhaler therapy in COPD patients were analyzed. The comparison between the fixed combination LABA/LAMA versus LABA/CI in non-exacerbating patients, revealed a better control with LABA/LAMA. Within the LABA/CI combinations, budesonide/formoterol combination offered better control. LAMA inhalers revealed no great differences, but when compared to LABA, it offered a better control...

This article details the GesEPOC 2021 recommendations on the diagnosis and treatment of COPD exacerbation syndrome (CES). The guidelines propose a definition-based syndromic approach, a new classification of severity, and the recognition of different treatable traits (TT), representing a new step toward personalized medicine. The evidence is evaluated using GRADE methodology, with the incorporation of 6 new PICO questions. The diagnostic process comprises four stages: 1) establish a diagnosis of CES, 2) assess the severity of the episode, 3) identify the trigger, and 4) address TTs...

RATIONALE: Poor muscle quality in COPD patients relates to exercise intolerance and mortality. Muscle quality can be estimated on computed tomography (CT) by estimating psoas density (PsD). We tested the hypothesis that PsD is lower in COPD patients than in controls and relates to all-cause mortality. METHODS: At baseline, PsD was measured using axial low-dose chest CT images in 220 COPD patients, 80% men, who were 65±8 years old with mild to severe airflow limitation and in a control group of 58 subjects matched by age, sex, body mass index (BMI) and body surface area (BSA)...

The Spanish COPD Guidelines (GesEPOC) were first published in 2012, and since then have undergone a series of updates incorporating new evidence on the diagnosis and treatment of COPD. GesEPOC was drawn up in partnership with scientific societies involved in the treatment of COPD and the Spanish Patients' Forum. Their recommendations are based on an evaluation of the evidence using GRADE methodology, and a narrative description of the evidence in areas in which GRADE cannot be applied. In this article, we summarize the recommendations on the pharmacological treatment of stable COPD based on 9 PICO questions...