International journal of chronic obstructive pulmonary disease
-
Int J Chron Obstruct Pulmon Dis · Jan 2020
Symptoms, Management and Healthcare Utilization of COPD Patients During the COVID-19 Epidemic in Beijing.
Social distancing and restriction measures during the COVID-19 epidemic may have impacts on medication availability and healthcare utilization for COPD patients, and thereby affect standard disease management. We aimed to investigate the change of respiratory symptoms, pharmacological treatment and healthcare utilization of COPD patients during the epidemic in Beijing, China. ⋯ During the COVID-19 epidemic in Beijing, most of our COPD patients maintained their long-term pharmacological treatment and had mild-to-moderate symptoms. Approximately, 30.0% of the patients experienced worsening of respiratory symptoms, but most of them did not seek medical care in the hospital due to concerns about cross-infection.
-
Int J Chron Obstruct Pulmon Dis · Jan 2020
The Association Between Neighborhood Socioeconomic Disadvantage and Chronic Obstructive Pulmonary Disease.
Individual socioeconomic status has been shown to influence the outcomes of patients with chronic obstructive pulmonary disease (COPD). However, contextual factors may also play a role. The objective of this study is to evaluate the association between neighborhood socioeconomic disadvantage measured by the area deprivation index (ADI) and COPD-related outcomes. ⋯ Participants with COPD who reside in more-disadvantaged neighborhoods had worse COPD outcomes compared to those residing in less-disadvantaged neighborhoods. Neighborhood effects were independent of individual-level socioeconomic factors, suggesting that contextual factors could be used to inform intervention strategies targeting high-risk persons with COPD.
-
Int J Chron Obstruct Pulmon Dis · Jan 2020
Clinical Courses and Outcomes of Patients with Chronic Obstructive Pulmonary Disease During the COVID-19 Epidemic in Hubei, China.
In this study, we investigated the acute exacerbation and outcomes of COPD patients during the outbreak of COVID-19 and evaluated the prevalence and mortality of COPD patients with confirmed COVID-19. ⋯ Our findings imply that acute exacerbations and hospitalizations of COPD patients were infrequent during the COVID-19 pandemic. However, COVID-19 patients with pre-existing COPD had a higher risk of all-cause mortality.
-
Int J Chron Obstruct Pulmon Dis · Jan 2020
In Patients with Mild-to-Moderate COPD, Tobacco Smoking, and Not COPD, Is Associated with a Higher Risk of Cardiovascular Comorbidity.
Comorbidities including cardiovascular diseases are very common in chronic obstructive pulmonary disease (COPD) secondary to tobacco smoking and contribute to the overall severity of the disease. In non-smoking COPD, which accounts for about 25% of COPD cases worldwide, current knowledge on the frequency and determinants of comorbidities remains scarce. The aims of the current study were to assess the frequency of major comorbidities and to evaluate their determinants in a group of non-selected patients with mild-to-moderate COPD who were exposed to organic dust (dairy farmers), to tobacco smoking, or to both, and in controls without COPD who were exposed to organic dust (dairy farmers), or to tobacco smoking, or to both, or who were without exposure. ⋯ Tobacco smoking (but not COPD) is associated with higher frequency of cardiovascular comorbidities. By contrast, being a dairy farmer exposed to organic dusts is associated with a lower frequency of the same comorbidities. This reinforces the crucial need for controlling established cardiovascular risk factors even in patients with mild-to-moderate COPD.
-
Int J Chron Obstruct Pulmon Dis · Jan 2020
"You Leave There Feeling Part of Something": A Qualitative Study of Hospitalized COPD Patients' Perceptions of Pulmonary Rehabilitation.
Current guidelines recommend that patients hospitalized for acute exacerbations of chronic obstructive pulmonary disease (COPD) initiate pulmonary rehabilitation (PR) shortly after discharge from the hospital. However, fewer than 2 percent of Medicare beneficiaries do so. Few studies have examined hospitalized patients' perceptions of the barriers and facilitators to enroll in PR. The aim of this study was to develop an understanding of these factors by interviewing patients. ⋯ Our results highlight the importance of increasing awareness of PR and building trust between the provider and patients to facilitate initial enrollment. Future interventions to improve enrollment and adherence should address the need for education about the benefits of PR and the value of social support.