Medical Care According to Risk Level and Adaptation to Spanish COPD Guidelines (Gesepoc): The Epoconsul Study. / Atención médica según el nivel de riesgo y su adecuación a las recomendaciones de la guía española de la enfermedad pulmonar obstructiva crónica (EPOC) (GesEPOC): Estudio EPOCONSUL.

INTRODUCTION: EPOCONSUL is the first national audit to analyze medical care for COPD in pulmonology departments in Spain. The main objective was to perform a retrospective analysis to determine the distribution of GesEPOC 2017 COPD risk levels and to evaluate clinical activity according to the new recommendations. MATERIAL AND METHODS: This is a cross-sectional clinical audit in which consecutive COPD cases were recruited over one year. The study evaluated risk and clinical phenotype according to GesEPOC 2017, and their correlation with the clinical interventions employed. RESULTS: The most common risk category was high risk (79.8% versus 20.2%; p < 0.001), characterized by a higher level of severity on BODE and BODEx indexes, and a higher comorbidity burden. The most common phenotype was non-exacerbator. The most commonly used treatment in low-risk patients was bronchodilator monotherapy (34.8%) and triple therapy in high-risk patients (53.7%). High risk was most frequently characterized by phenotype (57.6% versus 52%; p = 0.014) and pulmonary function test results: lung volume (47.7% versus 35.8%; p < 0.001), lung diffusion (51.4% versus 42.1%; p < 0.001) and walk test (37.8% versus 15.8%; p < 0.001). CONCLUSIONS: Most patients treated in pulmonology departments were high-risk and non-exacerbator phenotype. Clinical interventions differed according to risk level and mainly followed GesEPOC recommendations, although there is significant room for improvement.

Normativa SEPAR sobre disfunción muscular de los pacientes con enfermedad pulmonar obstructiva crónica / Guidelines for the evaluation and treatment of muscle dysfunction in patients with chronic obstructive pulmonary disease

La disfunción muscular de pacientes con enfermedad pulmonar obstructiva crónica (EPOC) constituye una de las comorbilidades más importantes, con repercusiones negativas en su capacidad de ejercicio y calidad de vida. En la presente normativa se ha resumido la literatura publicada más recientemente sobre los diferentes aspectos del tema y se ha utilizado también la escala Grading of Recommendations Assessment, Development, and Evaluation (GRADE) de recomendaciones sobre el grado de evidencia de las diferentes propuestas de la normativa. Respecto a una población control, se estima que en un tercio de los pacientes EPOC la fuerza del cuádriceps es un 25% inferior incluso en estadios precoces de su enfermedad. Aunque tanto los músculos respiratorios como los de las extremidades están alterados, estos últimos suelen verse mayormente afectados. Diversos factores y mecanismos biológicos están involucrados en la disfunción muscular de los pacientes. Se proponen diversas pruebas para evaluar y diagnosticar el grado de afectación de los músculos respiratorios y de las extremidades (periféricos), así como identificar la capacidad de esfuerzo de los pacientes (prueba de marcha de 6 min y cicloergometría). Se describen también las posibles estrategias terapéuticas vigentes que incluyen las diversas modalidades de entrenamiento y de soporte farmacológico y nutricional

In patients with chronic obstructive pulmonary disease (COPD), skeletal muscle dysfunction is a major comorbidity that negatively impacts their exercise capacity and quality of life. In the current guidelines, the most recent literature on the various aspects of COPD muscle dysfunction has been included. The Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) scale has been used to make evidence-based recommendations on the different features. Compared to a control population, one third of COPD patients exhibited a 25% decline in quadriceps muscle strength, even at early stages of their disease. Although both respiratory and limb muscles are altered, the latter are usually more severely affected. Numerous factors and biological mechanisms are involved in the etiology of COPD muscle dysfunction. Several tests are proposed in order to diagnose and evaluate the degree of muscle dysfunction of both respiratory and limb muscles (peripheral), as well as to identify the patients’ exercise capacity (six-minute walking test and cycloergometry). Currently available therapeutic strategies including the different training modalities and pharmacological and nutritional support are also described

Guidelines for the evaluation and treatment of muscle dysfunction in patients with chronic obstructive pulmonary disease.

In patients with chronic obstructive pulmonary disease (COPD), skeletal muscle dysfunction is a major comorbidity that negatively impacts their exercise capacity and quality of life. In the current guidelines, the most recent literature on the various aspects of COPD muscle dysfunction has been included. The Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) scale has been used to make evidence-based recommendations on the different features. Compared to a control population, one third of COPD patients exhibited a 25% decline in quadriceps muscle strength, even at early stages of their disease. Although both respiratory and limb muscles are altered, the latter are usually more severely affected. Numerous factors and biological mechanisms are involved in the etiology of COPD muscle dysfunction. Several tests are proposed in order to diagnose and evaluate the degree of muscle dysfunction of both respiratory and limb muscles (peripheral), as well as to identify the patients' exercise capacity (six-minute walking test and cycloergometry). Currently available therapeutic strategies including the different training modalities and pharmacological and nutritional support are also described.