•  
  •  
 

Publication Date

7-29-2019

Keywords

chronic obstructive pulmonary disease, COPD, assessment test, quality of life, family medicine

Abstract

Assessing the global impact of chronic obstructive pulmonary disease (COPD) on a patient’s life can be difficult to perform in the clinical setting due to time constraints and workflow challenges. The primary objective of this study was to compare disease impact ratings between patient self-administered COPD Assessment Test (CAT) and physician standard office assessment. This prospective study was conducted at a family medicine residency clinic in northeast Tennessee. The study included two study groups: 1) adult patients seen at the clinic during the 3-month study period with an active diagnosis of COPD, and 2) their physicians. Physicians’ assessment of the impact of COPD on their patients’ daily lives was compared to patients’ self-administered CAT assessments. Physician assessment of COPD impact and patient assessment of CAT categories significantly differed (χ2 = 11.0, P = 0.012). There was very poor agreement between patient and physician ratings (κ = 0.003), with 42.9% of physician ratings underestimating the impact, 28.6% overestimating the impact, and 28.6% correctly estimating the impact COPD had on their patients’ lives. These findings support the use of validated assessment tools to help providers understand the symptom burden for patients with COPD.

Share

COinS
 

Submitted

February 11th, 2019

Accepted

April 11th, 2019

 

To view the content in your browser, please download Adobe Reader or, alternately,
you may Download the file to your hard drive.

NOTE: The latest versions of Adobe Reader do not support viewing PDF files within Firefox on Mac OS and if you are using a modern (Intel) Mac, there is no official plugin for viewing PDF files within the browser window.