Observational studyRespiratory research2021
Characteristics and treatable traits of patients with chronic obstructive pulmonary disease (COPD) with and without paid employment.
Observational study in Respiratory research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
3 citing papers in PubMed.
- Demographic and Behavioral Risk Factors Predict Functional Limitations Associated with Subjective Cognitive Decline in Americans with Chronic Obstructive Pulmonary Disease: A Secondary Analysis.International journal of environmental research and public health · 2024Article
- Disability Retirement After First Admission with Acute Exacerbation of Chronic Obstructive Pulmonary Disease: A Danish Nationwide Registry Cohort Study Using a Retrospective Follow-Up Design.International journal of chronic obstructive pulmonary disease · 2022Article
- Employment Status, Readmission and Mortality After Acute Exacerbation of COPD.International journal of chronic obstructive pulmonary disease · 2021Article
Corrections and comments
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionPatients with COPD are vulnerable to workforce detachment. Better knowledge of features associated with paid work loss might be of help to design and select appropriate interventions.
methodThis cross-sectional study aimed to explore the presence of treatable traits in COPD patients without paid work. Patients with COPD below 65 years at first referral to a hospital-based patient clinic were included. Using binary logistic regression analysis, the relationship between paid work and the following characteristics was explored: low daily physical activity, exercise, active smoking, Medical Research Council dyspnea scale (MRC), poor nutritional status, exacerbations, and fatigue (checklist individual strength (CIS)). Variables were adjusted for age, sex, forced expiratory volume in 1 s (FEV 1), and education level.
resultsIn total, 191 patients (47.3%) were without paid work. The following treatable traits were related to not being in paid work: < 5000 steps/day (OR 2.36, 95% CI (1.52-3.68)), MRC ≥ 3 (OR 1.78, 95%CI (1.14-2.77)), CIS ≥ 36 points (OR 1.78, 95% CI (1.10-2.87)), six-minute walk distance (6MWD) < 70% of predicted (OR 2.62, 95% CI (1.69-4.06)), and ≥ 2 exacerbations per year (OR 1.80, 95% CI (1.12-2.92)). Significant differences were also seen in age (OR 1.06, 95% CI (1.02-1.10) per year), FEV 1% predicted (OR 0.98, 95% CI (0.97-1.00) per % predicted increase), and medium/high education level (OR 0.62, 95% CI (0.41-0.93)). When adjusting for all variables the only treatable trait that remained significant was 6MWD.
conclusionPatients without paid work are more likely to have treatable traits with 6MWD revealing the most significant association.
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