Keyword

COPD severity

Description: The degree of impairment and disease burden associated with chronic obstructive pulmonary disease, assessed using symptoms, lung function, and clinical outcomes.

Primary topic: Chronic Obstructive Pulmonary Disease (COPD) Research (81%)

OpenAlex ID: keywords/copd-severity

Regular physical activity reduces hospital admission and mortality in chronic obstructive pulmonary disease: a population based cohort study

2006 · J Garcia-Aymerich, P Lange, et al. · Thorax · 1,116

Prognostic Value of Nutritional Status in Chronic Obstructive Pulmonary Disease

1999 · CHARLOTTE LANDBO, EVA PRESCOTT, et al. · American Journal of Respiratory and Critical Care Medicine · 1,033

Roflumilast in symptomatic chronic obstructive pulmonary disease: two randomised clinical trials

2009 · Peter MA Calverley, Klaus F Rabe, et al. · The Lancet · 829

Tiotropium versus Salmeterol for the Prevention of Exacerbations of COPD

2011 · Claus Vogelmeier, Bettina Hederer, et al. · New England Journal of Medicine · 684

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Vitamin D deficiency is highly prevalent in COPD and correlates with variants in the vitamin D-binding gene

2009 · W. Janssens, R. Bouillon, et al. · Thorax · 463

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COPD Guidelines: A Review of the 2018 GOLD Report

2018 · Shireen Mirza, Ryan D. Clay, et al. · Mayo Clinic Proceedings · 445

Inflammatory biomarkers and exacerbations in chronic obstructive pulmonary disease

2013 · Vestbo, Jorgen; id_orcid 0000-0001-6355-6362, Thomsen, Mette, et al. · Research Explorer (The University of Manchester) · 401

Economic Burden of Chronic Obstructive Pulmonary Disease (COPD): A Systematic Literature Review

2020 · Ike Iheanacho, Shiyuan Zhang, et al. · International Journal of COPD · 380

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Effect of roflumilast on exacerbations in patients with severe chronic obstructive pulmonary disease uncontrolled by combination therapy (REACT): a multicentre randomised controlled trial

2015 · Fernando J Martinez, Peter M A Calverley, et al. · The Lancet · 374

Decline in NRF2-regulated Antioxidants in Chronic Obstructive Pulmonary Disease Lungs Due to Loss of Its Positive Regulator, DJ-1

2008 · Deepti Malhotra, Rajesh Thimmulappa, et al. · American Journal of Respiratory and Critical Care Medicine · 357

Acute Exacerbations and Lung Function Loss in Smokers with and without Chronic Obstructive Pulmonary Disease

2016 · Mark T. Dransfield, Ken M. Kunisaki, et al. · American Journal of Respiratory and Critical Care Medicine · 356

Association of sputum and blood eosinophil concentrations with clinical measures of COPD severity: an analysis of the SPIROMICS cohort

2017 · Annette T Hastie, Fernando J Martinez, et al. · The Lancet Respiratory Medicine · 321

Functional Impairment in COPD Patients: The Impact of Anxiety and Depression

2000 · H. Florence Seung Kim, Mark E. Kunik, et al. · Psychosomatics · 311

Recent trends in physician diagnosed COPD in women and men in the UK

2000 · J. B Soriano · Thorax · 307

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Diagnosis, prevalence, and clinical impact of sarcopenia in COPD: a systematic review and meta‐analysis

2020 · Walter Sepúlveda‐Loyola, Christian Osadnik, et al. · Journal of Cachexia Sarcopenia and Muscle · 299

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COPD as a Lung Disease with Systemic Consequences – Clinical Impact, Mechanisms, and Potential for Early Intervention

2008 · Marc Decramer, Stephen Rennard, et al. · COPD Journal of Chronic Obstructive Pulmonary Disease · 295

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Azithromycin maintenance treatment in patients with frequent exacerbations of chronic obstructive pulmonary disease (COLUMBUS): a randomised, double-blind, placebo-controlled trial

2014 · Sevim Uzun, Remco S Djamin, et al. · The Lancet Respiratory Medicine · 293

Relationship between peripheral airway dysfunction, airway obstruction, and neutrophilic inflammation in COPD

2004 · R A O'Donnell · Thorax · 273

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Socioeconomic status, race and COPD health outcomes

2009 · M D Eisner, P D Blanc, et al. · Journal of Epidemiology & Community Health · 266

Derivation and Validation of a Composite Index of Severity in Chronic Obstructive Pulmonary Disease

2009 · Rupert C. Jones, Gavin C. Donaldson, et al. · American Journal of Respiratory and Critical Care Medicine · 263

Costs of Chronic Bronchitis and COPDa

2003 · Marc Miravitlles, Cristina Murio, et al. · CHEST Journal · 243

2010 · P.W. Jones, G. Brusselle, et al. · Respiratory Medicine · 241

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Development and Initial Validation of a Self-Scored COPD Population Screener Questionnaire (COPD-PS)

2008 · Fernando J. Martinez, Anastasia E. Raczek, et al. · COPD Journal of Chronic Obstructive Pulmonary Disease · 236

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Association of clonal hematopoiesis with chronic obstructive pulmonary disease

2021 · Peter G. Miller, Dandi Qiao, et al. · Blood · 235

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Effect of fluticasone propionate/salmeterol (250/50 μg) or salmeterol (50 μg) on COPD exacerbations

2008 · Gary T. Ferguson, Antonio Anzueto, et al. · Respiratory Medicine · 232

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Works count: 3,240

Citation count: 41,720