Bibliografía del artículo
Connors AF Jr, et al. Outcomes following acute exacerbation of severe chronic obstructive lung disease. The SUPPORT investigators (Study to Understand Prognoses and Preferences for Outcomes and Risks of Treatments). Am J Respir Crit Care Med 154(4 Pt 1):959-67, 1996. Erratum in: Am J Respir Crit Care Med 155(1):386, 1997.
Masa JF, et al. Costs of chronic obstructive pulmonary disease in Spain. Estimation from a population-based study. Arch Bronconeumol 40(2):72-9, 2004.
Fan VS, et al. Using quality of life to predict hospitalization and mortality in patients with obstructive lung diseases. Chest 122(2):429-36, 2002.
Kocks JWH, Tuinenga MG, Uil SM, Van den Berg JWK, Stahl E, Van der Molen T. Health status measurement in COPD: the minimal clinically important difference of the clinical COPD questionnaire. Respiratory Research 7:62, 2006.
Marín Trigo JM. Manifestaciones clínicas: la disnea y su importancia en el paciente con EPOC. Arch Bronconeumol 37(Suppl.2):8-13, 2001.
Marín JM, Carrizo SJ, Gascón M, Sánchez A, Gallego B, Celli BR. Inspiratory capacity, dynamic hyperinflation, breathlessness and exercise performance during the 6-minute walk test in chronic obstructive pulmonary disease. Am J Respir Crit Care Med 163:1395-1399, 2001.
De Miguel Díez J, Izquierdo Alonso JL, Molina París J, Bellón Cano JM, Rodríguez González Moro JM, De Lucas Ramos P. Factores determinantes de la prescripción farmacológica en los pacientes con EPOC estable. Arch Bronconeumol 41:63-70, 2005.
Efthimiou J, Fleming J, Gomes C, Spiro SG. The effect of suplementary oral nutrition in poorly nourished patients with chronic obstructive pulmonary disease. Am Rev Respir Dis 137:1075-1082, 1998.
Sahebjami H, Doers JT, Render ML, Bond TL. Anthropometric and pulmonary function test profile of outpatients with stable chronic obstructive pulmonary disease. Am J Med 94:469-474, 1993.
Celli BR, Cote CG, Marin JM, Casanova C, Montes de Oca M, Mendez RA, Pinto Plata V, Cabral HJ. The body-mass index, airflow obstruction, dyspnea, and exercise capacity index in chronic obstructive pulmonary disease. N Engl J Med 350:1005-12, 2004.
Schols AMWJ, Soeters PB, Dingemans MC, Mostert R, Frantzen PJ, Wouters EFM. Prevalence and characteristics of nutritional depletion in patients with stable COPD eligible for pulmonary rehabilitation. Am J Respir Crit Care Med 147:1151-1156, 1993.
Sahebjami H, Sathianpitayakul E. Influence of body weight on the severity of dyspnea in chronic obstructive pulmonary disease. Am J Respir Crit Care Med 161:886-890, 2000.