Browsing Harvard Medical School by Keyword "COPD quality of life"

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    • Health Status in the TORCH Study of COPD: Treatment Efficacy and Other Determinants of Change 

      Jones, Paul W; Anderson, Julie A.; Calverley, Peter MA; Celli, Bartolome R; Ferguson, Gary T; Jenkins, Christine; Yates, Julie C; Vestbo, Jorgen; Spencer, Michael D (BioMed Central, 2011)
      Background: Little is known about factors that determine health status decline in clinical trials of COPD. Objectives: To examine health status changes over 3 years in the TORCH study of salmeterol+fluticasone propionate ...