Therapeutic paralysis in veterans with COPD

Abstract

Background: Chronic Obstructive Pulmonary Disease (COPD) is a common disorder of Veterans that causes significant morbidity and mortality. To measure Veterans' perceptions about COPD, the effect of COPD on their lives and health, and their needs for improved health, we performed a postal survey.

Methods: 3263 Veterans with a diagnosis of COPD who received care at the Cincinnati Veterans Affairs Medical Center in 2008 were stratified into quintiles by Veterans Health Administration-associated COPD healthcare cost and uniformly sampled.

Results: 493 of 1000 surveys (49%) were completed and returned. COPD had different effects on respondents in top and bottom quintiles (highest and lowest COPD-related cost) for: knowledge of COPD diagnosis (89% vs. 73%, p = 0.03); activities affected by breathing, including work (69% vs. 45%), recreation (85% vs. 62%), change in living arrangements (36% vs 16%), and increased need for help (54% vs. 25%) (p < 0.05 for all comparisons); emotional effect of respiratory symptoms, including depression (53% vs. 30%), fear (41% vs. 15%), and helplessness (49% vs. 24%) (p < 0.05 for all comparisons). 91% of Veterans were prescribed inhalers and one-quarter had difficulties using them. 25% of Veterans did nothing when they had symptoms of an exacerbation.

Conclusions: COPD has profound effects on Veterans' breathing related activities and generates many negative emotions. Primary care providers are critical in conveying the diagnosis of COPD and providing information about the disease and its management. Veterans with COPD adhere poorly to their medications, and report little instruction about COPD or its management.

Keywords: Chronic obstructive pulmonary disease (COPD); Patient-centered; Questionnaire; Self-management; Survey.