Abstract:
OBJECTIVES:Anemia is often seen in chronic obstructive pulmonary disease (COPD) patients. However, the implications of anemia on the outcomes of patients with COPD is not clearly known. Therefore, we conducted a systematic review and meta-analysis to evaluate the effects of anemia on the morbidity and mortality of patients with COPD. METHODS:We followed PRISMA guidelines to perform a systematic identification of relevant publications in the literature on four academic databases: MEDLINE, Scopus, EMBASE, and CENTRAL. RESULTS:Out of 1845 records, we included data from 15 articles including 420 970 participants in this review. Our systematic review presents a 2b level of evidence suggesting a higher duration of hospital stay, Charlson comorbidity index score, and mortality rate for patients with COPD and anemia than for patients with COPD without anemia. The meta-analysis revealed a moderate effect increase in the mean duration of hospital stay (Hedge's g, 0.55), Charlson comorbidity index (0.68), and mortality rate (0.49) in patients with COPD and anemia as compared to those in patients with COPD without anemia. CONCLUSION:The current systematic review and meta-analysis provide evidence regarding the detrimental consequences of anemia on the morbidity and mortality of patients with COPD.
journal_name
Expert Rev Respir Medjournal_title
Expert review of respiratory medicineauthors
Xu Y,Hu T,Ding H,Chen Rdoi
10.1080/17476348.2020.1816468subject
Has Abstractpub_date
2020-12-01 00:00:00pages
1267-1277issue
12eissn
1747-6348issn
1747-6356journal_volume
14pub_type
杂志文章abstract::Chronic airway infection and inflammation are the hallmarks of cystic fibrosis (CF) lung disease. As these events occur early in life, it is critical to develop techniques for the assessment and monitoring of early-CF lung disease in infants and young children. In the last several years, there have been major advances...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章
doi:10.1586/17476348.2.3.381
更新日期:2008-06-01 00:00:00
abstract:INTRODUCTION:Lymphangioleiomyomatosis (LAM) is a destructive lung disease affecting primarily women. LAM is caused by inactivating mutations in the tuberous sclerosis complex (TSC) genes, resulting in hyperactivation of mechanistic/mammalian target of rapamycin complex 1 (mTORC1). Over the past five years, there have b...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章,评审
doi:10.1080/17476348.2018.1409622
更新日期:2018-02-01 00:00:00
abstract:INTRODUCTION:The Global Initiative for Asthma (GINA) annual report summarizes the latest evidence for asthma management. GINA recommends stepwise pharmacological treatment, advocating inhaled corticosteroids (ICS) plus rapid, long-acting β2-agonists (LABA) delivered in a single inhaler for maintenance and relief at Ste...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章,评审
doi:10.1080/17476348.2018.1429921
更新日期:2018-03-01 00:00:00
abstract::Dendritic cells (DCs) are the most potent antigen-presenting cells in the human lung and are now recognized as crucial initiators of immune responses in general. They are arranged as sentinels in a dense surveillance network inside and below the epithelium of the airways and alveoli, where they are ideally situated to...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章
doi:10.1586/17476348.2.2.215
更新日期:2008-04-01 00:00:00
abstract::Innovations in surgery have significantly increased the number of procedures performed every year. While more individuals benefit from better surgical techniques and technology, a larger group of patients previously deemed ineligible for surgery now undergo high-complexity surgical procedures. Despite continuous impro...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章,评审
doi:10.1586/17476348.2015.996134
更新日期:2015-02-01 00:00:00
abstract::Chronic obstructive pulmonary disease (COPD) is a very common disease all around the world and has become an increasing public health concern to the Chinese medical community. In the past decades, telehealthcare technology has become a good way to manage COPD but current evidence makes it hard to determine the effecti...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章,评审
doi:10.1586/17476348.2013.838019
更新日期:2013-10-01 00:00:00
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journal_title:Expert review of respiratory medicine
pub_type: 杂志文章,评审
doi:10.1080/17476348.2018.1522254
更新日期:2018-11-01 00:00:00
abstract::Introduction: Cystic fibrosis (CF) is a complex, multi-system, genetic disease affecting over 70,000 people worldwide. The underlying defect is a mutation in the CFTR gene. Dysfunctional CFTR protein results in abnormal anion movement across epithelial membranes in affected organs. There has been a paradigm shift in C...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章,评审
doi:10.1080/17476348.2020.1682998
更新日期:2020-01-01 00:00:00
abstract::With advances in CT technology and the popularity of low-dose CT as a device for lung cancer screening, the detection rate of sub-solid pulmonary nodules as well as solid nodules has been increased. Distinguishing solid from sub-solid features is an essential step in the CT evaluation of solitary pulmonary nodules (SP...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章,评审
doi:10.1586/17476348.2016.1141053
更新日期:2016-01-01 00:00:00
abstract::Introduction: Knowledge of the pathophysiology of cough has continued to advance over recent decades. Establishing anatomic-diagnostic protocols, based on the anatomy and distribution of vagus nerve pathways regulating the cough reflex, was the first breakthrough in modern clinical medicine for chronic cough. The unme...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章
doi:10.1080/17476348.2020.1713102
更新日期:2020-03-01 00:00:00
abstract::Research on asthma pathophysiology over the past decade has expanded the complex repertoire involved in the pathophysiology of asthma to include inflammatory, immune and structural cells, as well as a wide range of mediators. Studies have identified a role for connective and other mesenchymal tissues involved in airwa...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章,评审
doi:10.1586/ers.10.57
更新日期:2010-10-01 00:00:00
abstract:INTRODUCTION:The use of beta-blockers in chronic obstructive pulmonary disease (COPD) is controversial, primarily due to concerns that they may worsen lung function and attenuate bronchodilator response. Areas covered: This review summarizes the reasons for and against the use of beta-blockers in COPD by evaluating the...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章,评审
doi:10.1080/17476348.2018.1419869
更新日期:2018-02-01 00:00:00
abstract::During the last decade, there have been major advances in knowledge of the effects of oxygen therapy in patients with acute exacerbations of chronic obstructive pulmonary disease. This includes a randomised controlled trial of oxygen therapy in the pre-hospital setting, which showed that high concentration oxygen ther...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章,评审
doi:10.1586/17476348.2015.1016503
更新日期:2015-06-01 00:00:00
abstract:INTRODUCTION:Lung Clearance Index, measured using the multiple breath washout (MBW) technique, may be a useful test in infants with Cystic Fibrosis (CF). However, the requirement for specialised equipment and a number of important technical and methodological considerations relevant to testing in infants have complicat...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章,评审
doi:10.1080/17476348.2017.1269604
更新日期:2017-01-01 00:00:00
abstract::Although mechanical ventilation (MV) is a life-saving intervention for patients with acute respiratory distress syndrome (ARDS), it can aggravate or cause lung injury, known as ventilator-induced lung injury (VILI). The biophysical characteristics of heterogeneously injured ARDS lungs increase the parenchymal stress a...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章,评审
doi:10.1586/ers.10.28
更新日期:2010-06-01 00:00:00
abstract::The need for novel and more effective approaches to tobacco control is unquestionable. The electronic cigarette is a battery-powered electronic nicotine delivery system that looks very similar to a conventional cigarette and is capable of emulating smoking, but without the combustion products accountable for smoking's...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章,评审
doi:10.1586/ers.11.92
更新日期:2012-02-01 00:00:00
abstract:INTRODUCTION:A growing number of immunocompromised (IC) patients with acute hypoxemic respiratory failure (ARF) is admitted to the intensive care unit (ICU) worldwide. Areas covered: This review provides an overview of the current knowledge of the ways to prevent intubation in IC patients with ARF. Expert commentary: S...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章,评审
doi:10.1080/17476348.2018.1511430
更新日期:2018-10-01 00:00:00
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journal_title:Expert review of respiratory medicine
pub_type: 杂志文章,评审
doi:10.1080/17476348.2017.1325323
更新日期:2017-06-01 00:00:00
abstract:BACKGROUND:Physical functional capacity is impaired in idiopathic pulmonary fibrosis (IPF). There is no tool to measure this key clinical outcome. The continuous-scale physical function performance (CS-PFP) test is one that assesses activities of daily living, but it has never been used in IPF. METHODS:We determined i...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章
doi:10.1586/17476348.2015.1030396
更新日期:2015-06-01 00:00:00
abstract::Middle East respiratory syndrome coronavirus (MERS-CoV) was first recognized in 2012 and since then has resulted in cases in 23 countries in four continents. The majority of these cases were reported from the Kingdom of Saudi Arabia. The disease caused a spectrum of illness, from asymptomatic to severe and possibly fa...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章,评审
doi:10.1586/17476348.2015.1027689
更新日期:2015-06-01 00:00:00
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journal_title:Expert review of respiratory medicine
pub_type: 杂志文章,评审
doi:10.1586/ers.10.85
更新日期:2011-02-01 00:00:00
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journal_title:Expert review of respiratory medicine
pub_type: 杂志文章
doi:10.1586/17476348.3.1.21
更新日期:2009-02-01 00:00:00
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journal_title:Expert review of respiratory medicine
pub_type: 杂志文章
doi:10.1080/17476348.2018.1424544
更新日期:2018-03-01 00:00:00
abstract::Introduction: There is an unmet clinical need for improved diagnostic tests for active tuberculosis (TB) to provide high sensitivity for all cases, accelerate time to diagnosis and ensure timely and appropriate treatment. Whilst the measurement of M.tb-specific immune responses is widely used for detecting infection i...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章,评审
doi:10.1080/17476348.2019.1615888
更新日期:2019-06-01 00:00:00
abstract:INTRODUCTION:The independent and central role of the patient with a complex chronic respiratory disease in targeted, personalized disease management strategies is becoming increasingly important. Patients are the ones living with the disease and are finally responsible for their lives underlining their role as essentia...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章
doi:10.1080/17476348.2017.1392242
更新日期:2017-12-01 00:00:00
abstract::Chronic obstructive pulmonary disease is an inflammatory disorder characterized by airflow limitation. Its cardinal symptom is dyspnea, which develops gradually with even low levels of exercise. Bronchodilators (BDs) are the most effective drugs for relieving dyspnea. Two main types of BD are currently available, β-mi...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章,评审
doi:10.1586/ers.13.18
更新日期:2013-04-01 00:00:00
abstract:INTRODUCTION:Optimal management of malignant pleural effusion (MPE) is important in the care of patients with advanced cancer. Surgical (especially video-assisted thoracoscopic surgery (VATS)) and non-surgical strategies are available. Clinicians should be aware of the evidence supporting the use of different modalitie...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章,评审
doi:10.1080/17476348.2018.1398085
更新日期:2018-01-01 00:00:00
abstract:BACKGROUND:Approximately 14% of UK hospital in-patients receive supplemental oxygen therapy, only 57% have valid prescriptions. Oxygen must be optimally prescribed to ensure maximal therapeutic response whilst minimizing adverse outcomes (including fatality). This study investigates prescription compliance. METHODS:Al...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章
doi:10.1080/17476348.2021.1826316
更新日期:2020-10-14 00:00:00
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journal_title:Expert review of respiratory medicine
pub_type: 杂志文章,评审
doi:10.1080/17476348.2016.1190646
更新日期:2016-07-01 00:00:00
abstract::Reslizumab, a neutralizing anti-IL-5 monoclonal antibody, is a promising adjunctive treatment for severe eosinophilic asthma. Monthly intravenous 3.0 mg/kg reslizumab had resulted in improvements in lung function and asthma control. It is well tolerated and common adverse events include headache, nasopharyngitis and u...
journal_title:Expert review of respiratory medicine
pub_type: 杂志文章,评审
doi:10.1586/17476348.2015.1000867
更新日期:2015-04-01 00:00:00