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Penizzotto M, López A, Wustten CS, Abratte V, Arias S. [Delphi Consensus of Argentine Pulmonologists on the Management of Patients with COPD in Real Life]. OPEN RESPIRATORY ARCHIVES 2024; 6:100302. [PMID: 38444983 PMCID: PMC10912902 DOI: 10.1016/j.opresp.2024.100302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Accepted: 01/28/2024] [Indexed: 03/07/2024] Open
Abstract
Introduction COPD is the third cause of death globally and in Argentina COPD has a prevalence of 14.5%, but the management of patients in real life is unknown. The objectives of this work were: a) To know the opinions of pulmonologists in Argentina who manage patients with COPD in different aspects of daily practice. b) Compare our findings with specialists from Spain and c) Consider our results to plan future directives in the management of COPD in our country. Material and methods 89 pulmonologists from Argentina, experts in COPD, participated in a Delphi consensus, who responded to a survey with five domains. a) Adherence to treatment, b) Control of COPD, c) Treatable features, d) Inhalation devices and e) Accessibility to therapeutic resources. Results After two rounds of questions, total consensus was achieved in 77.6% of the statements and discriminating by domain: Treatment adherence: 5/9 (55.5%). COPD control: 10/14 (71.4%). Treatable traits: 6/6 (100%). Inhalation devices: 10/14 (71.4%) and Accessibility to treatment: 6/6 (100%). In most of the affirmations, the results were similar to those obtained by Spanish pulmonologists. Conclusions Pulmonologists from Argentina manage COPD patients in a similar way and with minimal differences with our Spanish colleagues. It became evident that, in daily practice, there are factors that negatively impact access to the indicated treatments. Our work could serve as a starting point to improve this situation.
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Affiliation(s)
- Miguel Penizzotto
- Servicio de Neumonología, Sanatorio San Roque, Curuzú Cuatiá, Corrientes, Argentina
| | - Ana López
- Servicio de Neumonología. Hospital Privado, Córdoba, Argentina
| | - Carlos S. Wustten
- Servicio de Neumonología, Hospital Gral. San Martín. Paraná, Ente Ríos, Argentina
| | - Vanesa Abratte
- Servicio de Neumonología. Hospital Privado, Córdoba, Argentina
| | - Sergio Arias
- Instituto Nacional de Enfermedades Respiratorias Emilio Coni, Santa Fe, Argentina
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Almagro P, Soler-Cataluña JJ, Huerta A, González-Segura D, Cosío BG. Impact of comorbidities in COPD clinical control criteria. The CLAVE study. BMC Pulm Med 2024; 24:6. [PMID: 38166965 PMCID: PMC10759491 DOI: 10.1186/s12890-023-02758-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Accepted: 11/09/2023] [Indexed: 01/05/2024] Open
Abstract
BACKGROUND Chronic obstructive pulmonary disease (COPD) frequently coexists with other chronic diseases, namely comorbidities. They negatively impact prognosis, exacerbations and quality of life in COPD patients. However, no studies have been performed to explore the impact of these comorbidities on COPD clinical control criteria. RESEARCH QUESTION Determine the relationship between individualized comorbidities and COPD clinical control criteria. STUDY DESIGN AND METHODS Observational, multicenter, cross-sectional study performed in Spain involving 4801 patients with severe COPD (< 50 predicted forced expiratory volume in the first second [FEV1%]). Clinical control criteria were defined by the combination of COPD assessment test (CAT) scores (≤16 vs ≥17) and exacerbations in the previous three months (none vs ≥1). Binary logistic regression adjusted by age and FEV1% was performed to identify comorbidities potentially associated with the lack of control of COPD. Secondary endpoints were the relationship between individualized comorbidities with COPD assessment test and exacerbations within the last three months. RESULTS Most frequent comorbidities were arterial hypertension (51.2%), dyslipidemia (36.0%), diabetes (24.9%), obstructive sleep apnea-hypopnea syndrome (14.9%), anxiety (14.1%), heart failure (11.6%), depression (11.8%), atrial fibrillation (11.5%), peripheral arterial vascular disease (10.4%) and ischemic heart disease (10.1%). After age and FEV1% adjustment, comorbidities related to lack of clinical control were cardiovascular diseases (heart failure, peripheral vascular disease and atrial fibrillation; p < 0.0001), psychologic disorders (anxiety and depression; all p < 0.0001), metabolic diseases (diabetes, arterial hypertension and abdominal obesity; all p < 0.001), sleep disorders (p < 0.0001), anemia (p = 0.015) and gastroesophageal reflux (p < 0.0001). These comorbidities were also related to previous exacerbations and COPD assessment test scores. INTERPRETATION Comorbidities are frequent in patients with severe COPD, negatively impacting COPD clinical control criteria. They are related to health-related quality of life measured by the COPD assessment test. Our results suggest that comorbidities should be investigated and treated in these patients to improve their clinical control. TAKE-HOME POINTS Study question: What is the impact of comorbidities on COPD clinical control criteria? RESULTS Among 4801 patients with severe COPD (27.5% controlled and 72.5% uncontrolled), after adjustment by age and FEV1%, comorbidities related to lack of clinical control were cardiovascular diseases (heart failure, peripheral vascular disease and atrial fibrillation; p < 0.0001), psychologic disorders (anxiety and depression; p < 0.0001), metabolic diseases (diabetes, arterial hypertension and abdominal obesity; p < 0.001), obstructive sleep apnea-hypopnea syndrome (p < 0.0001), anaemia (p = 0.015) and gastroesophageal reflux (p < 0.0001), which were related to previous exacerbations and COPD assessment test scores. INTERPRETATION Comorbidities are related to health-related quality of life measured by the COPD assessment test scores and history of exacerbations in the previous three months.
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Affiliation(s)
- Pere Almagro
- Multimorbidity Patients Unit. Internal Medicine Department, H. Mutua Terrassa University Hospital, Plaza del Doctor Robert, 5, 08221, Terrassa, Barcelona, Spain.
| | - Juan José Soler-Cataluña
- Department of Pneumology, Hospital Arnau de Vilanova-Lliria, Medicine Department, València University and CIBERES, Valencia, Spain
| | - Arturo Huerta
- Pulmonary and Critical Care Division, Emergency Department, Clínica Sagrada Família, Barcelona, Spain
| | | | - Borja G Cosío
- Department of Pneumology, H. Universitari Son Espases Hospital-IdISBa and CIBERES, Palma de Mallorca, Balearic Islands, Spain
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Calle Rubio M, Miravitlles M, López-Campos JL, Alcázar Navarrete B, Soler Cataluña JJ, Fuentes Ferrer ME, Rodríguez Hermosa JL. Inhaled Maintenance Therapy in the Follow-Up of COPD in Outpatient Respiratory Clinics. Factors Related to Inhaled Corticosteroid Use. EPOCONSUL 2021 Audit. Arch Bronconeumol 2023; 59:725-735. [PMID: 37563018 DOI: 10.1016/j.arbres.2023.07.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 07/13/2023] [Accepted: 07/14/2023] [Indexed: 08/12/2023]
Abstract
OBJECTIVE The aim of this analysis was to describe the patterns of inhaled maintenance therapy according to risk level and to explore the determinants associated with the decision to prescribe inhaled corticosteroids (ICS) in addition to bronchodilator therapy according to risk level as strategy in the follow-up of COPD in daily clinical practice. METHODS EPOCONSUL 2021 is a cross-sectional audit that evaluated the outpatient care provided to patients with a diagnosis of chronic obstructive pulmonary disease (COPD) in respiratory clinics in Spain with prospective recruitment between April 15, 2021 and January 31, 2022. RESULTS 4225 patients from 45 hospitals in Spain were audited. Risk levels were analyzed in 2678 patients. 74.5% of patients were classified as high risk and 25.5% as low risk according to GesEPOC criteria. Factors associated with the prescription of ICS in low-risk COPD were symptoms suggestive of asthma [OR: 6.70 (3.14-14.29), p<0.001], peripheral blood eosinophilia>300mm3 [OR: 2.16 (1.10-4.24), p=0.025], and having a predicted FEV1%<80% [OR: 2.17 (1.15-4.08), p=0.016]. In high-risk COPD, factors associated with triple therapy versus dual bronchodilator therapy were a mMRC dyspnea score of ≥2 [OR: 1.97 (1.41-2.75), p<0.001], symptoms suggestive of asthma [OR: 6.70 (3.14-14.29), p<0.001], and a predicted FEV1%<50% [OR: 3.09 (1.29-7.41), p<0.011]. CONCLUSIONS Inhaled therapy in the follow-up of COPD does not always conform to the current guidelines. Few changes in inhaled therapy are made at follow-up visits. The use of ICS is common in COPD patients who meet low-risk criteria in their follow-up and triple therapy in high-risk COPD patients is used as an escalation strategy in patients with high clinical impact. However, a history of exacerbations and eosinophil count in peripheral blood were not factors predicting triple therapy.
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Affiliation(s)
- Myriam Calle Rubio
- Pulmonology Department, Hospital Clínico San Carlos, Department of Medicine, School of Medicine, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Madrid, Spain
| | - Marc Miravitlles
- Pulmonology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, CIBER de Enfermedades Respiratorias (CIBERES), Barcelona, Spain
| | - José Luis López-Campos
- Respiratory Disease Medical-Surgical Unit, Instituto de Biomedicina de Sevilla (IBiS), Hospital Universitario Virgen del Rocío/Universidad de Sevilla, Spain; CIBER de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, Spain
| | | | | | - Manuel E Fuentes Ferrer
- Unidad de Investigación, Hospital Universitario Nuestra Señora de Candelaria, Santa Cruz de Tenerife, Spain
| | - Juan Luis Rodríguez Hermosa
- Pulmonology Department, Hospital Clínico San Carlos, Department of Medicine, School of Medicine, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Madrid, Spain.
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Soler-Cataluña JJ, Lopez-Campos JL. COPD Exacerbation Syndrome: The Spanish Perspective on an Old Dilemma. Int J Chron Obstruct Pulmon Dis 2022; 17:3139-3149. [PMID: 36601561 PMCID: PMC9807017 DOI: 10.2147/copd.s393535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2022] [Accepted: 11/30/2022] [Indexed: 12/29/2022] Open
Abstract
The definition of exacerbation of COPD as a syndrome, as proposed by the Spanish COPD guidelines (GesEPOC) 2021 update, and the consequences that this implies, have direct implications on patient care. This review analyzes this novel vision of the COPD exacerbation syndrome, its rationale, and its clinical implications, as opposed to the traditional symptoms-based or event-based definitions. An exacerbation conceived as a syndrome provides us with an umbrella term to include a set of diverse alterations, which, either in isolation or more frequently in combination, are clinically expressed in a similar way in patients with COPD. In patients with COPD, this occurs as a consequence of worsening expiratory airflow limitation or the underlying inflammatory process, producing a worsening in symptoms with respect to the baseline situation. This definition therefore assumes a worsening in at least one of the two key physiopathological markers, lung function and inflammation. The main features of this new physiopathological proposal include a syndromic approach with narrower differential diagnosis, the use of several biomarkers, treatable traits to better guide treatment, and a new severity classification. Further research is needed to examine the role of eosinophils in this context, but currently, the early results are promising. The evaluation of severity is key in the multidimensional characterization of exacerbation and the GesEPOC 2021 proposes new approaches and also recommends the use of multidisciplinary scores for severity categorization in patients. Finally, another innovation in the GesEPOC 2021 refers to the recurrence of exacerbations, which has implications for disease prognosis or long-term clinical impact which need to be elucidated in further studies.
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Affiliation(s)
- Juan Jose Soler-Cataluña
- Servicio de Neumología, Hospital Arnau de Vilanova-Lliria, Valencia, Departamento de Medicina, Universitat de València, Valencia, Spain,Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, Spain
| | - Jose Luis Lopez-Campos
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, Spain,Unidad Médico-Quirúrgica de Enfermedades Respiratorias, Instituto de Biomedicina de Sevilla (IBiS), Hospital Universitario Virgen del Rocío/Universidad de Sevilla, Seville, Spain,Correspondence: Jose Luis Lopez-Campos, Hospital Universitario Virgen del Rocío, Avda, Manuel Siurot, s/n, Seville, 41013, Spain, Tel +34 955013166, Email
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Soler-Cataluña JJ, Piñera P, Trigueros JA, Calle M, Casanova C, Cosío BG, López-Campos JL, Molina J, Almagro P, Gómez JT, Riesco JA, Simonet P, Rigau D, Soriano JB, Ancochea J, Miravitlles M. [Translated article] Spanish COPD Guidelines (GesEPOC) 2021 Update. Diagnosis and Treatment of COPD Exacerbation Syndrome. Arch Bronconeumol 2022; 58:T159-T170. [PMID: 35971815 DOI: 10.1016/j.arbres.2021.05.033] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2021] [Accepted: 05/10/2021] [Indexed: 11/16/2022]
Abstract
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. This diagnostic process differentiates an outpatient approach, that recommends the inclusion of a basic battery of tests, from a more comprehensive hospital approach, that includes the study of different biomarkers and imaging tests. Bronchodilator treatment for immediate relief of symptoms is considered essential for all patients, while the use of antibiotics, systemic corticosteroids, oxygen therapy, and assisted ventilation and the treatment of comorbidities will vary depending on severity and possible TTs. The use of antibiotics will be indicated particularly if sputum color changes, when ventilatory assistance is required, in cases involving pneumonia, and in patients with elevated C-reactive protein (≥ 20 mg/L). Systemic corticosteroids are recommended in CES that requires admission and are suggested in moderate CES. These drugs are more effective in patients with blood eosinophil counts ≥ 300 cells/mm3. Acute-phase non-invasive mechanical ventilation is specified primarily for patients with CES who develop respiratory acidosis despite initial treatment.
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Affiliation(s)
- Juan José Soler-Cataluña
- Servicio de Neumología, Hospital Arnau de Vilanova-Lliria, Valencia, Spain; CIBER de Enfermedades Respiratorias (CIBERES), Madrid, Spain.
| | - Pascual Piñera
- Servicio de Urgencias, Hospital General Universitario Reina Sofía, Murcia, Spain
| | | | - Myriam Calle
- Servicio de Neumología, Hospital Clínico San Carlos, Departamento de Medicina, Facultad de Medicina, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Madrid, Spain
| | - Ciro Casanova
- Servicio de Neumología-Unidad de Investigación Hospital Universitario Nuestra Señora de La Candelaria, Universidad de La Laguna, Tenerife, Spain
| | - Borja G Cosío
- CIBER de Enfermedades Respiratorias (CIBERES), Madrid, Spain; Servicio de Neumología, Hospital Universitario Son Espases-IdISBa, Palma de Mallorca, Spain
| | - José Luis López-Campos
- CIBER de Enfermedades Respiratorias (CIBERES), Madrid, Spain; Unidad Médico-Quirúrgica de Enfermedades Respiratorias, Instituto de Biomedicina de Sevilla (IBiS), Hospital Universitario Virgen del Rocío/Universidad de Sevilla, Sevilla, Spain
| | - Jesús Molina
- Centro de Salud Francia, Dirección Asistencial Oeste. Madrid, Spain
| | - Pere Almagro
- Servicio de Medicina Interna, Hospital Universitario Mutua de Terrassa, Barcelona, Spain
| | | | - Juan Antonio Riesco
- CIBER de Enfermedades Respiratorias (CIBERES), Madrid, Spain; Servicio de Neumología, Hospital San Pedro de Alcántara, Cáceres, Spain
| | - Pere Simonet
- Centro de Salud Viladecans-2, Dirección Atención Primaria Costa de Ponent-Institut Català de la Salut, Institut Universitari d'Investigació en Atenció Primària Jordi Gol (IDIAP Jordi Gol), Barcelona, Departament de Ciències Clíniques, Universitat Barcelona, Barcelona, Spain
| | - David Rigau
- Centro Cochrane Iberoamericano, Barcelona, Spain
| | - Joan B Soriano
- CIBER de Enfermedades Respiratorias (CIBERES), Madrid, Spain; Servicio de Neumología, Hospital Universitario de La Princesa, Universidad Autónoma de Madrid, Madrid, Spain
| | - Julio Ancochea
- CIBER de Enfermedades Respiratorias (CIBERES), Madrid, Spain; Servicio de Neumología, Hospital Universitario de La Princesa, Universidad Autónoma de Madrid, Madrid, Spain
| | - Marc Miravitlles
- CIBER de Enfermedades Respiratorias (CIBERES), Madrid, Spain; Servicio de Neumología, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Barcelona, Spain
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Miravitlles M, Calle M, Molina J, Almagro P, Gómez JT, Trigueros JA, Cosío BG, Casanova C, López-Campos JL, Riesco JA, Simonet P, Rigau D, Soriano JB, Ancochea J, Soler-Cataluña JJ. [Translated article] Spanish COPD guidelines (GesEPOC) 2021: Updated pharmacological treatment of stable COPD. Arch Bronconeumol 2022. [DOI: 10.1016/j.arbres.2021.03.026] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Miravitlles M, Calle M, Molina J, Almagro P, Gómez JT, Trigueros JA, Cosío BG, Casanova C, López-Campos JL, Riesco JA, Simonet P, Rigau D, Soriano JB, Ancochea J, Soler-Cataluña JJ. Spanish COPD Guidelines (GesEPOC) 2021: Updated Pharmacological treatment of stable COPD. Arch Bronconeumol 2022; 58:69-81. [PMID: 33840553 DOI: 10.1016/j.arbres.2021.03.005] [Citation(s) in RCA: 98] [Impact Index Per Article: 49.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2021] [Revised: 03/02/2021] [Accepted: 03/03/2021] [Indexed: 01/16/2023]
Abstract
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. COPD treatment is a 4-step process: 1) diagnosis, 2) determination of the risk level, 3) initial and subsequent inhaled therapy, and 4) identification and management of treatable traits. For the selection of inhaled therapy, high-risk patients are divided into 3 phenotypes: non-exacerbator, eosinophilic exacerbator, and non-eosinophilic exacerbator. Some treatable traits are general and should be investigated in all patients, such as smoking or inhalation technique, while others affect severe patients in particular, such as chronic hypoxemia and chronic bronchial infection. COPD treatment is based on long-acting bronchodilators with single agents or in combination, depending on the patient's risk level. Eosinophilic exacerbators must receive inhaled corticosteroids, while non-eosinophilic exacerbators require a more detailed evaluation to choose the best therapeutic option. The new GesEPOC also includes recommendations on the withdrawal of inhaled corticosteroids and on indications for alpha-1 antitrypsin treatment. GesEPOC offers a more individualized approach to COPD treatment tailored according to the clinical characteristics of patients and their level of complexity.
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Affiliation(s)
- Marc Miravitlles
- Servicio de Neumología, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Barcelona, España; CIBER de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, España.
| | - Myriam Calle
- Servicio de Neumología, Hospital Clínico San Carlos. Departamento de Medicina, Facultad de Medicina, Universidad Complutense de Madrid. Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Madrid, España
| | | | - Pere Almagro
- Servicio de Medicina Interna, Hospital Universitario Mutua de Terrassa, Terrassa, España
| | | | | | - Borja G Cosío
- CIBER de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, España; Servicio de Neumología, Hospital Universitario Son Espases-IdISBa, Palma de Mallorca, España
| | - Ciro Casanova
- Servicio de Neumología-Unidad de Investigación, Hospital Universitario Nuestra Señora de La Candelaria. Universidad de La Laguna, Tenerife, España
| | - José Luis López-Campos
- CIBER de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, España; Unidad Médico-Quirúrgica de Enfermedades Respiratorias, Instituto de Biomedicina de Sevilla (IBiS). Hospital Universitario Virgen del Rocío/Universidad de Sevilla, Sevilla, España
| | - Juan Antonio Riesco
- CIBER de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, España; Servicio de Neumología, Hospital San Pedro de Alcántara, Cáceres, España
| | - Pere Simonet
- Centro de Salud Viladecans-2, Atención Primaria Costa de Ponent-Institut Català de la Salut. Institut Universitari d'Investigació en Atenció Primària Jordi Gol (IDIAP Jordi Gol), Departament de Ciències Clíniques, Universitat Barcelona, Barcelona, España
| | - David Rigau
- Centro Cochrane Iberoamericano, Barcelona, España
| | - Joan B Soriano
- CIBER de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, España; Servicio de Neumología, Hospital Universitario de La Princesa. Universidad Autónoma de Madrid, Madrid, España
| | - Julio Ancochea
- CIBER de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, España; Servicio de Neumología, Hospital Universitario de La Princesa. Universidad Autónoma de Madrid, Madrid, España
| | - Juan José Soler-Cataluña
- CIBER de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, España; Servicio de Neumología, Hospital Arnau de Vilanova-Lliria, Valencia, España
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Miravitlles M. [Translated article] GesEPOC 2021 and GOLD 2021. Closer together or further apart? Arch Bronconeumol 2022. [DOI: 10.1016/j.arbres.2021.04.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Miravitlles M, Solé A, Aguilar H, Ampudia A, Costa-Samarra J, Mallén-Alberdi M, Nieves D. Economic Impact of Low Adherence to COPD Management Guidelines in Spain. Int J Chron Obstruct Pulmon Dis 2021; 16:3131-3143. [PMID: 34848952 PMCID: PMC8611727 DOI: 10.2147/copd.s322793] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Accepted: 10/20/2021] [Indexed: 12/04/2022] Open
Abstract
OBJECTIVE The objective of this study was to assess the non-adherence level of Spanish clinical practice to guideline recommendations for the treatment of chronic obstructive pulmonary disease (COPD) and to estimate the potential impact on pharmaceutical expenditure resulting from transitioning current treatment patterns according to guidelines. METHODS A model was developed to compare current prescribing patterns with two alternative scenarios: the first aligned with the Global Initiative for Chronic Obstructive Lung Disease (GOLD 2020) recommendations, and the second with the Spanish Guidelines for COPD (GesEPOC 2017). Current treatment practice was obtained from publications that describe treatment patterns by pulmonology departments in Spain. The economic impact between patterns was calculated from the perspective of the Spanish National Health System (NHS), considering the annual pharmacological costs of COPD inhaled maintenance therapy. Two additional analyses were performed: one that included current prescribing patterns of patients managed by pulmonology and primary care centers in Spain (published aggregated data); and another that only considered the appropriate use of inhaled corticosteroids (ICS) treatment according to guidelines. RESULTS It was estimated that 54% and 38% of patients were not treated in line with GOLD and GesEPOC recommendations, respectively, mainly due to a broader use of ICS-based therapies. Adapting treatment to recommendations could provide a potential annual cost-saving of €17,792,022 (according to GOLD) and €5,881,785 (according to GesEPOC). In scenario analysis 1, a 26% of non-adherence to GesEPOC guideline was observed with a potential annual pharmacological cost-saving of €2,707,554. In scenario analysis 2, considering only inappropriate use of ICS treatment, an annual cost-saving of €17,863,750 (according to GOLD) and €9,904,409 (according to GesEPOC) was calculated. CONCLUSION More than a third of treatments for COPD patients in Spain are not prescribed in accordance with guideline recommendations. The adaptation of clinical practice to guideline recommendations could provide important cost-savings for the Spanish NHS.
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Affiliation(s)
- Marc Miravitlles
- Pneumology Department, Vall d'Hebron University Hospital, Vall d’Hebron Research Institute (VHIR), Vall d’Hebron Barcelona Hospital Campus, CIBER for Respiratory Diseases (CIBERES), Barcelona, Spain
| | - Alexandra Solé
- Market Access Department of Boehringer Ingelheim SA, Barcelona, Spain
| | - Helena Aguilar
- Medical Department of Boehringer Ingelheim SA, Barcelona, Spain
| | - Ana Ampudia
- Market Access Department of Boehringer Ingelheim SA, Barcelona, Spain
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Pullen R, Miravitlles M, Sharma A, Singh D, Martinez F, Hurst JR, Alves L, Dransfield M, Chen R, Muro S, Winders T, Blango C, Muellerova H, Trudo F, Dorinsky P, Alacqua M, Morris T, Carter V, Couper A, Jones R, Kostikas K, Murray R, Price DB. CONQUEST Quality Standards: For the Collaboration on Quality Improvement Initiative for Achieving Excellence in Standards of COPD Care. Int J Chron Obstruct Pulmon Dis 2021; 16:2301-2322. [PMID: 34413639 PMCID: PMC8370848 DOI: 10.2147/copd.s313498] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Accepted: 06/30/2021] [Indexed: 12/17/2022] Open
Abstract
Background Chronic obstructive pulmonary disease (COPD) are managed predominantly in primary care. However, key opportunities to optimize treatment are often not realized due to unrecognized disease and delayed implementation of appropriate interventions for both diagnosed and undiagnosed individuals. The COllaboratioN on QUality improvement initiative for achieving Excellence in STandards of COPD care (CONQUEST) is the first-of-its-kind, collaborative, interventional COPD registry. It comprises an integrated quality improvement program focusing on patients (diagnosed and undiagnosed) at a modifiable and higher risk of COPD exacerbations. The first step in CONQUEST was the development of quality standards (QS). The QS will be imbedded in routine primary and secondary care, and are designed to drive patient-centered, targeted, risk-based assessment and management optimization. Our aim is to provide an overview of the CONQUEST QS, including how they were developed, as well as the rationale for, and evidence to support, their inclusion in healthcare systems. Methods The QS were developed (between November 2019 and December 2020) by the CONQUEST Global Steering Committee, including 11 internationally recognized experts with a specialty and research focus in COPD. The process included an extensive literature review, generation of QS draft wording, three iterative rounds of review, and consensus. Results Four QS were developed: 1) identification of COPD target population, 2) assessment of disease and quantification of future risk, 3) non-pharmacological and pharmacological intervention, and 4) appropriate follow-up. Each QS is followed by a rationale statement and a summary of current guidelines and research evidence relating to the standard and its components. Conclusion The CONQUEST QS represent an important step in our aim to improve care for patients with COPD in primary and secondary care. They will help to transform the patient journey, by encouraging early intervention to identify, assess, optimally manage and followup COPD patients with modifiable high risk of future exacerbations.
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Affiliation(s)
- Rachel Pullen
- Observational and Pragmatic Research Institute, Singapore, Singapore.,Optimum Patient Care, Cambridge, UK
| | - Marc Miravitlles
- Pneumology Dept, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, CIBER de Enfermedades Respiratorias (CIBERES), Barcelona, Spain
| | - Anita Sharma
- Platinum Medical Centre, Chermside, QLD, Australia
| | - Dave Singh
- Division of Infection, Immunity & Respiratory Medicine, University of Manchester, Manchester University NHS Foundation Trust, Manchester, UK
| | - Fernando Martinez
- New York-Presbyterian Weill Cornell Medical Center, New York, NY, USA
| | - John R Hurst
- UCL Respiratory, University College London, London, UK
| | - Luis Alves
- EPI Unit, Institute of Public Health, University of Porto, Porto, Portugal.,Laboratory for Integrative and Translational Research in Population Health (ITR), Porto, Portugal
| | - Mark Dransfield
- Division of Pulmonary, Allergy, and Critical Care Medicine, Lung Health Center, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Rongchang Chen
- Key Laboratory of Respiratory Disease of Shenzhen, Shenzhen Institute of Respiratory Disease, Shenzhen People's Hospital (Second Affiliated Hospital of Jinan University, First Affiliated Hospital of South University of Science and Technology of China), Shenzhen, People's Republic of China
| | - Shigeo Muro
- Department of Respiratory Medicine, Nara Medical University, Nara, Japan
| | - Tonya Winders
- USA & Global Allergy & Airways Patient Platform, Vienna, Austria
| | - Christopher Blango
- Janssen Pharmaceutical Companies of Johnson & Johnson, Philadelphia, PA, USA
| | | | | | | | | | | | - Victoria Carter
- Observational and Pragmatic Research Institute, Singapore, Singapore.,Optimum Patient Care, Cambridge, UK
| | - Amy Couper
- Observational and Pragmatic Research Institute, Singapore, Singapore.,Optimum Patient Care, Cambridge, UK
| | - Rupert Jones
- Research and Knowledge Exchange, Plymouth Marjon University, Plymouth, UK
| | - Konstantinos Kostikas
- Observational and Pragmatic Research Institute, Singapore, Singapore.,Respiratory Medicine Department, University of Ioannina School of Medicine, Ioannina, Greece
| | - Ruth Murray
- Observational and Pragmatic Research Institute, Singapore, Singapore
| | - David B Price
- Observational and Pragmatic Research Institute, Singapore, Singapore.,Optimum Patient Care, Cambridge, UK.,Centre of Academic Primary Care, Division of Applied Health Sciences, University of Aberdeen, Aberdeen, UK
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11
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López-Campos JL, Carrasco Hernández L, Ruiz-Duque B, Reinoso-Arija R, Caballero-Eraso C. Step-Up and Step-Down Treatment Approaches for COPD: A Holistic View of Progressive Therapies. Int J Chron Obstruct Pulmon Dis 2021; 16:2065-2076. [PMID: 34285480 PMCID: PMC8285922 DOI: 10.2147/copd.s275943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2021] [Accepted: 06/19/2021] [Indexed: 11/30/2022] Open
Abstract
Recent advances in inhaled drugs and a clearer definition of the disease have made the task of managing COPD more complex. Different proposals have been put forward which combine all the available treatments and the different clinical presentations in an effort to select the best therapeutic options for each clinical context. As COPD is a chronic progressive disease, the escalation of therapy has traditionally been considered the most natural way to tackle it. However, the notion of COPD as a constantly progressing disease has recently been challenged and, in specific areas, this points to the possibility of a de-escalation in treatment. In this context, the clinician requires simple, specific recommendations to guide these changes in treatment in their daily clinical practice. To accomplish this, the first step must be a correct evaluation and an accurate initial preliminary diagnosis of the patient's condition. Thereafter, the first escalation in therapy must be introduced with caution as the disease progresses, since clinical trials are not designed with clinical decision-making in mind. During this escalation, three possibilities are open to change the current treatment for a different one within the same family, to increase non-pharmacological interventions or to increase the pharmacological therapies. Beyond that point, a patient with persistent symptoms represents a complex clinical scenario which requires a specialized approach, including the evaluation of different respiratory and non-respiratory comorbidities. Unfortunately, there are few de-escalation studies available, and these are mainly observational in nature. The debate on de-escalation in pharmacological treatment, therefore, involves two main discussion points: the withdrawal of bronchodilators and the withdrawal of inhaled steroids. Altogether, the scheme for modifying treatment must be more personalized than just adding molecules, and the therapeutic response and its conditioning factors should be evaluated at each step before proceeding further.
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Affiliation(s)
- Jose Luis López-Campos
- Unidad Médico-Quirúrgica de Enfermedades Respiratorias, Instituto de Biomedicina de Sevilla (IBiS), Hospital Universitario Virgen del Rocío/Universidad de Sevilla, Seville, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, Spain
| | - Laura Carrasco Hernández
- Unidad Médico-Quirúrgica de Enfermedades Respiratorias, Instituto de Biomedicina de Sevilla (IBiS), Hospital Universitario Virgen del Rocío/Universidad de Sevilla, Seville, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, Spain
| | - Borja Ruiz-Duque
- Unidad Médico-Quirúrgica de Enfermedades Respiratorias, Instituto de Biomedicina de Sevilla (IBiS), Hospital Universitario Virgen del Rocío/Universidad de Sevilla, Seville, Spain
| | - Rocio Reinoso-Arija
- Unidad Médico-Quirúrgica de Enfermedades Respiratorias, Instituto de Biomedicina de Sevilla (IBiS), Hospital Universitario Virgen del Rocío/Universidad de Sevilla, Seville, Spain
| | - Candelaria Caballero-Eraso
- Unidad Médico-Quirúrgica de Enfermedades Respiratorias, Instituto de Biomedicina de Sevilla (IBiS), Hospital Universitario Virgen del Rocío/Universidad de Sevilla, Seville, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, Spain
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12
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Soler-Cataluña JJ, Piñera P, Trigueros JA, Calle M, Casanova C, Cosío BG, López-Campos JL, Molina J, Almagro P, Gómez JT, Riesco JA, Simonet P, Rigau D, Soriano JB, Ancochea J, Miravitlles M. Spanish COPD Guidelines (GesEPOC) 2021 Update Diagnosis and Treatment af COPD Exacerbation Syndrome. Arch Bronconeumol 2021; 58:159-170. [PMID: 34172340 DOI: 10.1016/j.arbres.2021.05.011] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2021] [Accepted: 05/10/2021] [Indexed: 01/08/2023]
Abstract
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. This diagnostic process differentiates an outpatient approach, that recommends the inclusion of a basic battery of tests, from a more comprehensive hospital approach, that includes the study of different biomarkers and imaging tests. Bronchodilator treatment for immediate relief of symptoms is considered essential for all patients, while the use of antibiotics, systemic corticosteroids, oxygen therapy, and assisted ventilation and the treatment of comorbidities will vary depending on severity and possible TTs. The use of antibiotics will be indicated particularly if sputum color changes, when ventilatory assistance is required, in cases involving pneumonia, and in patients with elevated C-reactive protein (≥ 20 mg/L). Systemic corticosteroids are recommended in CES that requires admission and are suggested in moderate CES. These drugs are more effective in patients with blood eosinophil counts ≥ 300 cells/mm3. Acute-phase non-invasive mechanical ventilation is specified primarily for patients with CES who develop respiratory acidosis despite initial treatment.
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Affiliation(s)
- Juan José Soler-Cataluña
- Servicio de Neumología, Hospital Arnau de Vilanova-Lliria, Valencia, España; CIBER de Enfermedades Respiratorias (CIBERES), Madrid, España.
| | - Pascual Piñera
- Servicio de Urgencias, Hospital General Universitario Reina Sofía, Murcia, España
| | | | - Myriam Calle
- Servicio de Neumología, Hospital Clínico San Carlos, Departamento de Medicina, Facultad de Medicina, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Madrid, España
| | - Ciro Casanova
- Servicio de Neumología-Unidad de Investigación Hospital Universitario Nuestra Señora de La Candelaria, Universidad de La Laguna, Tenerife, España
| | - Borja G Cosío
- CIBER de Enfermedades Respiratorias (CIBERES), Madrid, España; Servicio de Neumología, Hospital Universitario Son Espases-IdISBa, Palma de Mallorca, España
| | - José Luis López-Campos
- CIBER de Enfermedades Respiratorias (CIBERES), Madrid, España; Unidad Médico-Quirúrgica de Enfermedades Respiratorias, Instituto de Biomedicina de Sevilla (IBiS), Hospital Universitario Virgen del Rocío/Universidad de Sevilla, Sevilla, España
| | - Jesús Molina
- Centro de Salud Francia, Dirección Asistencial Oeste. Madrid, España
| | - Pere Almagro
- Servicio de Medicina Interna, Hospital Universitario Mutua de Terrassa, Barcelona, España
| | | | - Juan Antonio Riesco
- CIBER de Enfermedades Respiratorias (CIBERES), Madrid, España; Servicio de Neumología, Hospital San Pedro de Alcántara, Cáceres, España
| | - Pere Simonet
- Centro de Salud Viladecans-2, Dirección Atención Primaria Costa de Ponent-Institut Català de la Salut, Institut Universitari d'Investigació en Atenció Primària Jordi Gol (IDIAP Jordi Gol), Barcelona, Departament de Ciències Clíniques, Universitat Barcelona, Barcelona, España
| | - David Rigau
- Centro Cochrane Iberoamericano, Barcelona, España
| | - Joan B Soriano
- CIBER de Enfermedades Respiratorias (CIBERES), Madrid, España; Servicio de Neumología, Hospital Universitario de La Princesa, Universidad Autónoma de Madrid, Madrid, España
| | - Julio Ancochea
- CIBER de Enfermedades Respiratorias (CIBERES), Madrid, España; Servicio de Neumología, Hospital Universitario de La Princesa, Universidad Autónoma de Madrid, Madrid, España
| | - Marc Miravitlles
- CIBER de Enfermedades Respiratorias (CIBERES), Madrid, España; Servicio de Neumología, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Barcelona, España
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13
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Spanish COPD guidelines (GesEPOC) 2021: Updated pharmacological treatment of stable COPD. ACTA ACUST UNITED AC 2021. [DOI: 10.1016/j.arbr.2021.03.014] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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14
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Miravitlles M. GesEPOC 2021 and GOLD 2021. Closer Together or Further Apart? Arch Bronconeumol 2021; 58:1-2. [PMID: 33965262 DOI: 10.1016/j.arbres.2021.04.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2021] [Accepted: 04/12/2021] [Indexed: 11/02/2022]
Affiliation(s)
- Marc Miravitlles
- Servicio de Neumología, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Barcelona, España.
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15
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Calle Rubio M, Rodriguez Hermosa JL, de Torres JP, Marín JM, Martínez-González C, Fuster A, Cosío BG, Peces-Barba G, Solanes I, Feu-Collado N, Lopez-Campos JL, Casanova C. COPD Clinical Control: predictors and long-term follow-up of the CHAIN cohort. Respir Res 2021; 22:36. [PMID: 33541356 PMCID: PMC7863480 DOI: 10.1186/s12931-021-01633-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Accepted: 01/21/2021] [Indexed: 11/17/2022] Open
Abstract
Background Control in COPD is a dynamic concept that can reflect changes in patients’ clinical status that may have prognostic implications, but there is no information about changes in control status and its long-term consequences. Methods We classified 798 patients with COPD from the CHAIN cohort as controlled/uncontrolled at baseline and over 5 years. We describe the changes in control status in patients over long-term follow-up and analyze the factors that were associated with longitudinal control patterns and related survival using the Cox hazard analysis. Results 134 patients (16.8%) were considered persistently controlled, 248 (31.1%) persistently uncontrolled and 416 (52.1%) changed control status during follow-up. The variables significantly associated with persistent control were not requiring triple therapy at baseline and having a better quality of life. Annual changes in outcomes (health status, psychological status, airflow limitation) did not differ in patients, regardless of clinical control status. All-cause mortality was lower in persistently controlled patients (5.5% versus 19.1%, p = 0.001). The hazard ratio for all-cause mortality was 2.274 (95% CI 1.394–3.708; p = 0.001). Regarding pharmacological treatment, triple inhaled therapy was the most common option in persistently uncontrolled patients (72.2%). Patients with persistent disease control more frequently used bronchodilators for monotherapy (53%) at recruitment, although by the end of the follow-up period, 20% had scaled up their treatment, with triple therapy being the most frequent therapeutic pattern. Conclusions The evaluation of COPD control status provides relevant prognostic information on survival. There is important variability in clinical control status and only a small proportion of the patients had persistently good control. Changes in the treatment pattern may be relevant in the longitudinal pattern of COPD clinical control. Further studies in other populations should validate our results. Trial registration: Clinical Trials.gov: identifier NCT01122758.
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Affiliation(s)
- Myriam Calle Rubio
- Pulmonology Department, Hospital Clínico San Carlos, C/ Martin Lagos S/N, 28040, Madrid, Spain.,Medical Department, School of Medicine, Universidad Complutense de Madrid, Madrid, Spain
| | - Juan Luis Rodriguez Hermosa
- Pulmonology Department, Hospital Clínico San Carlos, C/ Martin Lagos S/N, 28040, Madrid, Spain. .,Medical Department, School of Medicine, Universidad Complutense de Madrid, Madrid, Spain.
| | - Juan P de Torres
- Respirology and Sleep Division, Queen's University, Kingston, ON, Canada
| | - José María Marín
- Respiratory Department. Hospital, Universitario Miguel Servet and IISAragón, Ciber Enfermedades Respiratorias, Madrid, Spain
| | - Cristina Martínez-González
- Pulmonology Department, Hospital Universitario Central de Asturias, Universidad de Oviedo, Oviedo, Spain
| | - Antonia Fuster
- Pulmonology Department, Hospital Universitario Son Llàtzer, Palma de Mallorca, Spain
| | - Borja G Cosío
- Department of Respiratory Medicine, Hospital Universitario Son Espases-IdISBa and CIBERES, Palma de Mallorca, Spain
| | - Germán Peces-Barba
- Pulmonology Department, IIS-Fundación Jiménez Díaz-CIBERES, Madrid, Spain
| | - Ingrid Solanes
- Pulmonology Department, Hospital de La Santa Creu Y San Pau, Universidad Autónoma de Barcelona, Barcelona, Spain
| | - Nuria Feu-Collado
- Pulmonology Department, Hospital Universitario Reina Sofía, Instituto Maimónides de Investigación Biomédica de Córdoba, Universidad de Córdoba, Córdoba, Spain
| | - Jose Luis Lopez-Campos
- Unidad Médico-Quirúrgica de Enfermedades Respiratorias, Instituto de Biomedicina de Sevilla (IBIS), Hospital Universitario Virgen del Rocio, Universidad de Sevilla, CIBERES, Seville, Spain
| | - Ciro Casanova
- Pulmonology Department, Hospital Universitario Nuestra Señora de Candelaria, Universidad de La Laguna, Tenerife, Spain
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16
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Soler-Cataluña JJ, Almagro P, Huerta A, González-Segura D, Cosío BG. Clinical Control Criteria to Determine Disease Control in Patients with Severe COPD: The CLAVE Study. Int J Chron Obstruct Pulmon Dis 2021; 16:137-146. [PMID: 33531800 PMCID: PMC7846874 DOI: 10.2147/copd.s285385] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Accepted: 01/07/2021] [Indexed: 11/26/2022] Open
Abstract
Background Clinical control in chronic obstructive pulmonary disease (COPD) has not been completely characterized. A proposal of clinical control criteria (CCC) has been recently defined and validated as a tool for determining control, but there is scarce information on patients with severe COPD. Objective To evaluate clinical control in severe COPD using the CCC. Patients and Methods The study design was observational, multicenter, cross-sectional study involving 4801 patients with severe COPD in Spain. Clinical control was defined according to clinical impact (dyspnea grade, use of rescue treatment in last week, sputum color, and daily physical activity) and stability (exacerbations in last 3 months and patient’s perception about health status). Clinical control of COPD was alternatively evaluated with the COPD assessment test (CAT) and the presence of exacerbations in the last 3 months. Results According to CCC, 61.0% of patients had low clinical impact, and 41.4% showed clinical stability. Overall, 29.9% of patients had both low clinical impact and stability (controlled), whereas 70.1% showed high clinical impact and/or no clinical stability (non-controlled). COPD control was also assessed by using only the definition of CAT≤16 and no exacerbations in the last 3 months. Results obtained with this definition were similar to those obtained by CCC, and the concordance between both definitions was high (Kappa index = 0.698). Conclusion By using the CCC, approximately only one third of patients with severe COPD were considered as controlled. Physical activity, adherence to inhalers, age, post-bronchodilator FEV1, age-adjusted Charlson comorbidity index, and healthcare level were independent factors associated with COPD control.
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Affiliation(s)
| | - Pere Almagro
- Multimorbidity Patients Unit. Internal Medicine Department, H. Mutua Terrassa University Hospital, Terrassa, Barcelona, Spain
| | - Arturo Huerta
- Emergency Department - Medicine and Pulmonary Section, H. Clínic de Barcelona, Barcelona, Spain
| | | | - Borja G Cosío
- Department of Pneumology, H. Universitari Son Espases Hospital-IdISBa and CIBERES, Palma de Mallorca, Balearic Islands, Spain
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