Abstract:
BACKGROUND:Presence of chronic obstructive pulmonary disease (COPD) in heart failure (HF) has prognostic and therapeutic implications. Exact prevalence estimates are lacking because most previous studies estimated the prevalence of COPD among HF patients while unstable and in the presence of pulmonary congestion. METHODS:Community-dwelling patients with an established diagnosis of HF and in a stable phase of their disease were invited for spirometry. COPD was defined according to the Global initiative for chronic Obstructive Lung Disease (GOLD) classification and considered present if the ratio of the post-bronchodilator forced expiratory volume in 1 second and forced vital capacity was below 0.7. RESULTS:Thirty of the 106 patients with HF (mean age 76 [standard deviation] 11.9 years, 57% male) had COPD (prevalence 28.3% [95% confidence interval (CI) 19.7%-36.9%]), with similar rates among those with HF and a reduced ejection fraction (18 individuals; prevalence 28.6% [95% CI 20.0%-37.2%]) and HF with preserved ejection fraction (12 individuals; prevalence 27.9% [95% CI 19.4-36.4]). Twenty-one (70%) of the 30 participants were newly detected cases of COPD. CONCLUSION:More than a quarter of the patients with HF concomitantly have COPD, with the large majority being previously unrecognized. Coexistence of COPD should be considered more often in these patients.
journal_name
Int J Chron Obstruct Pulmon Disauthors
Valk MJ,Broekhuizen BD,Mosterd A,Zuithoff NP,Hoes AW,Rutten FHdoi
10.2147/COPD.S77085subject
Has Abstractpub_date
2015-06-26 00:00:00pages
1219-24eissn
1176-9106issn
1178-2005pii
copd-10-1219journal_volume
10pub_type
杂志文章abstract:BACKGROUND:The aim of this population-based study was to investigate the risk of developing noninfectious rhinitis (NIR) in subjects with chronic obstructive pulmonary disease (COPD). MATERIALS AND METHODS:This is a longitudinal population-based study comprising 3,612 randomly selected subjects from Gothenburg, Sweden...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章
doi:10.2147/COPD.S115086
更新日期:2016-10-19 00:00:00
abstract:Purpose:Patients with COPD might be particularly susceptible to hypoxia-induced autonomic dysregulation. Decreased baroreflex sensitivity (BRS) and increased blood pressure (BP) variability (BPV) are markers of impaired cardiovascular autonomic regulation and there is evidence for an association between decreased BRS/i...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章,随机对照试验
doi:10.2147/COPD.S194426
更新日期:2019-03-14 00:00:00
abstract:Purpose:To evaluate clinical periodontal status and microbiologic pathogens in patients with chronic obstructive pulmonary disease (COPD) and periodontitis. Patients and Methods:We conducted a case-control study of 60 periodontitis patients with COPD (case group) and 60 periodontitis patients with normal pulmonary fun...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章
doi:10.2147/COPD.S266612
更新日期:2020-09-03 00:00:00
abstract:Background:Exacerbations explain much of the cost of COPD. Higher blood eosinophil cell counts at admission for acute exacerbation of COPD increase the risk of subsequent exacerbations and hospitalizations. However, there is no literature on the economic burden of patients with this inflammatory profile. The objective ...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章
doi:10.2147/COPD.S170747
更新日期:2018-10-08 00:00:00
abstract:Background:In contrast to cigarette smoking, the association between water pipe smoking and airway hyperresponsiveness remains widely unexplored. Methods:A bronchoprovocation challenge with mannitol was performed in young adults recruited at the University of Basel, Switzerland. Subjects were categorized as acute wate...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章
doi:10.2147/COPD.S152085
更新日期:2018-01-03 00:00:00
abstract:BACKGROUND:Concerns have been raised that treatment of COPD with inhaled corticosteroids may increase pneumonia risk. Responding to a request from the European Medicines Agency Pharmacovigilance Risk Assessment Committee, a pooled analysis of interventional studies compared pneumonia risk with inhaled budesonide-contai...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章
doi:10.2147/COPD.S128358
更新日期:2017-04-05 00:00:00
abstract:Purpose:Improvement in the diagnosis of asthma and chronic obstructive pulmonary disease (COPD) overlap (ACO), and identification of biomarkers for phenotype recognition will encourage good patient care by providing optimal therapy. We investigated club cell secretory protein (CC-16), a protective and anti-inflammatory...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章,多中心研究
doi:10.2147/COPD.S174545
更新日期:2018-10-18 00:00:00
abstract:Objective:Our aim was to assess the impact of comorbidities on existing COPD prognosis scores. Patients and methods:A total of 543 patients with COPD (FEV1 <80% and FEV1/FVC <70%) were included between January 2003 and January 2004. Patients were stable for at least 6 weeks before inclusion and were followed for 5 yea...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章
doi:10.2147/COPD.S184695
更新日期:2019-03-07 00:00:00
abstract:Background and objectives:Cognitive impairment is a common extrapulmonary comorbidity in COPD patients. The default mode network (DMN) plays a critical role in maintaining the normal activities of humans, and its function can be evaluated by resting state functional magnetic resonance imaging. The aim of this study was...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章
doi:10.2147/COPD.S146870
更新日期:2018-02-07 00:00:00
abstract:Background:Health effects of electronic cigarette (EC) use in patients with chronic obstructive pulmonary disease (COPD) are largely unexplored. Aim:We present findings from a long-term prospective assessment of respiratory parameters in a cohort of COPD patients who ceased or substantially reduced conventional cigare...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章
doi:10.2147/COPD.S161138
更新日期:2018-08-22 00:00:00
abstract::Chronic obstructive pulmonary disease (COPD) is a global health problem. Being a progressive disease characterized by inflammation and predominantly caused by tobacco smoking, it deteriorates pulmonary and skeletal muscle functioning, and reduces physical behavior, societal participation and quality of life. During th...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章,评审
doi:
更新日期:2007-01-01 00:00:00
abstract:INTRODUCTION:Noninvasive ventilation (NIV) improves survival among patients with hypercapnic respiratory failure in hospital, but evidence for its use in domiciliary settings is limited. A patient's underlying risk of having an exacerbation may affect any potential benefit that can be gained from domiciliary NIV. This ...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章,meta分析,评审
doi:10.2147/COPD.S104238
更新日期:2016-09-16 00:00:00
abstract::Background: Pulmonary hypertension (PH) is one of the most common complications developed during the course of chronic obstructive pulmonary disease (COPD). Platelet activation plays an important role in its pathophysiology, and mean platelet volume (MPV) is considered a respectable index of platelet activation. The a...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章,多中心研究
doi:10.2147/COPD.S176413
更新日期:2019-05-23 00:00:00
abstract:Objectives:To describe the trends in pharmacologic treatment for patients newly diagnosed with chronic obstructive pulmonary disease (COPD) in Alberta, Canada. Methods:We linked Alberta health databases to identify patients aged ≥35 years with incident COPD between April 2010 and March 2017. Incident cases were define...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章
doi:10.2147/COPD.S214191
更新日期:2019-09-26 00:00:00
abstract:Introduction:Inhaled corticosteroids (ICSs) are recommended for patients with frequent exacerbation of chronic obstructive pulmonary disease (COPD). However, accumulating evidence has indicated the risk of pneumonia from the use of ICS. This study aimed to investigate the association between ICS and pneumonia in the re...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章
doi:10.2147/COPD.S286149
更新日期:2020-12-29 00:00:00
abstract::Chronic obstructive pulmonary disease (COPD), a respiratory disease characterized by a progressive decline in lung function, is considered to be a leading cause of morbidity and mortality. Long-acting inhaled bronchodilators, such as long-acting β2 agonists (LABAs) or long-acting muscarinic antagonists (LAMAs), are th...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章,评审
doi:10.2147/COPD.S88246
更新日期:2015-10-30 00:00:00
abstract:BACKGROUND:With the growing burden of COPD and associated morbidity and mortality, a need for self-management has been identified. The Self-management Programme of Activity, Coping and Education for Chronic Obstructive Pulmonary Disease (SPACE for COPD) manual was developed to support self-management in COPD patients. ...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章
doi:10.2147/COPD.S127504
更新日期:2017-06-07 00:00:00
abstract:BACKGROUND AND AIM:Patients with advanced chronic obstructive pulmonary disease (COPD) have poor quality of life. The aim of this study was to assess the effects of proactive palliative care on the well-being of these patients. TRIAL REGISTRATION:This trial is registered with the Netherlands Trial Register, NTR4037. ...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.2147/COPD.S141974
更新日期:2017-09-28 00:00:00
abstract:Introduction:Training in correct inhaler use, ideally in person or by video demonstration, can minimize errors but is rarely provided in clinics. This open-label, low-intervention study evaluated critical error rates with dry-powder inhalers (DPIs), before and after training, in patients with chronic obstructive pulmon...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章
doi:10.2147/COPD.S224209
更新日期:2020-06-09 00:00:00
abstract::COPD is uniquely situated as a chronic disease at the beginning of the 21st century; it is not only an established major cause of mortality and morbidity but is increasing in prevalence despite current medical interventions. In addition COPD is not a stable disease but its natural history is punctuated by periods of a...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章,评审
doi:10.2147/copd.2006.1.3.335
更新日期:2006-01-01 00:00:00
abstract:BACKGROUND:Lung volume reduction (LVR) improves breathing mechanics by reducing hyperinflation. Lobar selection usually focuses on choosing the most destroyed emphysematous lobes as seen on an inspiratory CT scan. However, it has never been shown to what extent these densitometric CT parameters predict the least deflat...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章
doi:10.2147/COPD.S139304
更新日期:2017-08-30 00:00:00
abstract:BACKGROUND:Despite the availability of national and international guidelines, evidence suggests that chronic obstructive pulmonary disease (COPD) treatment is not always prescribed according to recommendations. This study evaluated the current management of patients with COPD using a large UK primary-care database. ME...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章
doi:10.2147/COPD.S62750
更新日期:2014-08-27 00:00:00
abstract:BACKGROUND:The purpose of this study was to assess the relationship of smoking duration with respiratory symptoms and history of chronic obstructive pulmonary disease (COPD) in the South Carolina Behavioral Risk Factor Surveillance System survey in 2012. METHODS:Data from 4,135 adults aged ≥45 years with a smoking his...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章
doi:10.2147/COPD.S82259
更新日期:2015-07-21 00:00:00
abstract::COPD exerts a substantial burden on health and health care systems globally and will continue to do so for the foreseeable future. Treatment however can be costly and health care providers are interested in both whether treatments can offer improvements in disease burden and whether they represent value for money. Eco...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章,评审
doi:
更新日期:2008-01-01 00:00:00
abstract:Purpose:Autophagy plays essential roles in the development of COPD. We aim to identify and validate the potential autophagy-related genes of COPD through bioinformatics analysis and experiment validation. Methods:The mRNA expression profile dataset GSE38974 was obtained from GEO database. The potential differentially ...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章
doi:10.2147/COPD.S288428
更新日期:2021-01-12 00:00:00
abstract:Purpose:Waterpipe (WP) use has become a global trend in young populations. However, there are few well-controlled studies focusing specifically on the chronic effects of exclusive WP use on young adults' respiratory health. We sought to compare in young adults the burden of respiratory symptoms in regular WP smokers (W...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章,多中心研究
doi:10.2147/COPD.S205050
更新日期:2019-08-13 00:00:00
abstract::The landmark study of Fletcher and Peto on the natural history of tobacco smoke-related chronic airflow obstruction suggested that decline in the forced expiratory volume in the first second (FEV(1)) in chronic obstructive pulmonary disease (COPD) is slow at the beginning, becoming faster with more advanced disease. T...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章,评审
doi:10.2147/COPD.S27480
更新日期:2012-01-01 00:00:00
abstract:BACKGROUND:COPD is emerging as the third largest cause of human mortality worldwide after heart disease and stroke. Tobacco smoking, the primary risk factor for the development of COPD, induces increased expression of platelet-activating factor receptor (PAFr) in the lung epithelium. Nontypeable Haemophilus influenzae ...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章
doi:10.2147/COPD.S108698
更新日期:2016-07-25 00:00:00
abstract::In this review we consider the therapeutic potential of targeting Akt for the treatment of COPD. Akt is a serine/threonine protein kinase that functions as a signaling intermediate linked to multiple signaling programs involved in survival, inflammation, and growth. Akt is closely associated with key membrane-bound re...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章,评审
doi:10.2147/copd.2006.1.1.31
更新日期:2006-01-01 00:00:00
abstract:Introduction:Long-term oxygen therapy (LTOT) improves survival and may reduce hospital admissions in patients with chronic obstructive pulmonary disease (COPD) and severe hypoxemia, but the impact of daily duration of LTOT on hospitalization rate is unknown. We aimed to estimate the association between the daily durati...
journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章
doi:10.2147/COPD.S167523
更新日期:2018-08-28 00:00:00