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Introduction: The Spanish COPD guidelines (GesEPOC) have been recently modified. The aim of this study is to assess this revision and evaluate the prognosis of patients according to the new classification of severity., Methods: A total of 700 COPD patients (83.9% men) were prospectively followed up for a mean period of 5 years in tertiary hospitals in Spain and the USA. Anthropometric data, lung function tests, dyspnea (according to the mMRC scale), BODE and Charlson index were collected. We calculated mortality at 5 years following the risk criteria proposed by the new GesEPOC., Results: Mean age was 66±9.6 years and mean FEV 1 % was 59.7±20.2. The proportion of patients in the low-risk group was 40.43%. Patients in the high-risk group had a significantly higher BODE index than those in the low-risk group (2.92±0,66 vs. 0.52±1.91, p<0.001), while the Charlson index score was similar in both groups. Mortality at 60 months was significantly higher in the high-risk group (31.7% vs. 15.5%, p<0.001). Dyspnea and FEV 1 % were also independent predictors of mortality (p<0.001), and neither was inferior to the risk classification proposed by GesEPOC., Conclusions: The new severity index proposed by GesEPOC accurately predicts 5-year mortality. However, dyspnea and FEV 1 % have the same strength in predicting mortality., (Copyright © 2018 SEPAR. Publicado por Elsevier España, S.L.U. All rights reserved.)

Objective: To describe the evidence- and experience-based expert consensus on the use of single-agent bronchodilators in patients with stable mild-moderate chronic obstructive pulmonary disease (COPD)., Methods: Using Delphi methodology, a panel of 7 respiratory medicine experts was established, who, in the first nominal group meeting defined the scope, users, and document sections. The panel drew up 14 questions on the use of single-agent bronchodilators in patients with mild-moderate stable COPD to be answered with a systematic review of the literature. The results of the review were discussed in a second nominal group meeting and 17 statements were generated. Agreement/disagreement with the statements was tested among16 different experts including respiratory medicine experts and primary care physicians. Statements were scored from1 (total disagreement) to10 (total agreement). Agreement was considered if at least 70% voted ≥7. The level of evidence and grade of recommendation of the systematic literature review was assessed using the Oxford Centre for Evidence-based Medicine levels., Results: A total of 12 of the 17 statements were selected. Specific statements were generated on different profiles of patients with stable mild-moderate COPD in whom single-agent bronchodilators could be prescribed., Conclusions: These statements on the use of single-agent bronchodilators might improve the outcomes and prognosis of patients with stable mild-moderate COPD., (Copyright © 2017 SEPAR. Publicado por Elsevier España, S.L.U. All rights reserved.)

Introduction and Objectives: European experience regarding lung cancer screening using low-dose chest CT (LDCT) is available. However, there is limited data on the Spanish experience in this matter. Our aim is to present the results from the longest ongoing screening program in Spain., Methodology: The Pamplona International Early Lung Cancer Detection Program (P-IELCAP) is actively screening participants for lung cancer using LDCT since year 2000 following the IELCAP protocol, including spirometric assessments. Men and women, ≥40 years of age, current or former smokers with a tobacco history of ≥10 pack-years are included. Results are compared to those from other European trials., Results: A total of 2989 participants were screened until March 2014 (73% male). A median of 2 (IQR 1-3) annual screening rounds were performed. Sixty lung cancers were detected in 53 participants (73% in StageI). Adenocarcinoma was the most frequent. The lung cancer prevalence and incidence proportion was 1.0% and 1.4%, respectively, with an annual detection rate of 0.41. The estimated 10-year survival rate among individuals with lung cancer was 70%. Chronic obstructive pulmonary disease and emphysema are important lung cancer predictors., Conclusions: The experience in Spain's longest lung cancer screening program is comparable to what has been described in the rest of Europe, and confirms the feasibility and efficacy of lung cancer screening using LDCT., (Copyright © 2014 SEPAR. Published by Elsevier Espana. All rights reserved.)