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Rodwin BA, DeRycke EC, Han L, Bade BC, Brandt CA, Bastian LA, Akgün KM. Characteristics Associated with Spirometry Guideline Adherence in VA Patients Hospitalized with Chronic Obstructive Pulmonary Disease. J Gen Intern Med 2023; 38:619-626. [PMID: 36241942 PMCID: PMC9971396 DOI: 10.1007/s11606-022-07826-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 09/16/2022] [Indexed: 10/17/2022]
Abstract
BACKGROUND The Global Initiative for Chronic Obstructive Lung Disease (GOLD) recommends at least annual spirometry for patients with chronic obstructive pulmonary disease (COPD). Since spirometry acquisition is variable in clinical practice, identifying characteristics associated with annual spirometry may inform strategies to improve care for patients with COPD. METHODS We included veterans hospitalized for COPD at Veterans Health Administration (VHA) facilities from 10/2012 to 09/2015. Our primary outcome was spirometry within 1 year of COPD hospitalization. Patient demographics, health factors, and comorbidities as well as practice and geographic variables were identified using Corporate Data Warehouse; provider characteristics were obtained from the Survey of Healthcare Experiences of Patients. We used logistic regression with a random intercept to account for potential clustering within facilities. RESULTS Spirometry was completed 1 year before or after hospitalization for 20,683/38,148 (54.2%) veterans across 114 facilities. Patients with spirometry were younger, (mean=67.2 years (standard deviation (SD)=9.3) vs. 69.4 (10.3)), more likely non-white (21.3% vs. 19.7%), and more likely to have comorbidities (p<0.0001 for asthma, depression, and post-traumatic stress disorder). Pulmonary clinic visit was most strongly associated with spirometry (odds ratio (OR)=3.14 [95% confidence interval 2.99-3.30]). There was no association for facility complexity. In a secondary analysis including provider-level data (3862 patients), results were largely unchanged. There was no association between primary care provider age, gender, or type (physician vs. advanced practice registered nurse vs. physician assistant) and spirometry. CONCLUSION In a cohort of high-risk COPD patients, just over half completed spirometry within 1 year of hospitalization. Pulmonary clinic visit was most strongly associated with 1-year spirometry, though provider variables were not. Spirometry completion for high-risk COPD patients remains suboptimal and strategies to improve post-hospitalization care for patients not seen in pulmonary clinic should be developed to ensure guideline concordant care.
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Affiliation(s)
- Benjamin A Rodwin
- VA Connecticut Healthcare System, West Haven, CT, USA.
- Department of Medicine, Yale School of Medicine, New Haven, CT, USA.
| | - Eric C DeRycke
- Department of Veterans Affairs, Pain Research, Informatics, Multimorbidities, and Education Center, West Haven, USA
| | - Ling Han
- Department of Medicine, Yale School of Medicine, New Haven, CT, USA
- Department of Veterans Affairs, Pain Research, Informatics, Multimorbidities, and Education Center, West Haven, USA
| | - Brett C Bade
- VA Connecticut Healthcare System, West Haven, CT, USA
- Department of Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Cynthia A Brandt
- Department of Veterans Affairs, Pain Research, Informatics, Multimorbidities, and Education Center, West Haven, USA
| | - Lori A Bastian
- VA Connecticut Healthcare System, West Haven, CT, USA
- Department of Medicine, Yale School of Medicine, New Haven, CT, USA
- Department of Veterans Affairs, Pain Research, Informatics, Multimorbidities, and Education Center, West Haven, USA
| | - Kathleen M Akgün
- VA Connecticut Healthcare System, West Haven, CT, USA
- Department of Medicine, Yale School of Medicine, New Haven, CT, USA
- Department of Veterans Affairs, Pain Research, Informatics, Multimorbidities, and Education Center, West Haven, USA
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Bamonti PM, Robinson SA, Wan ES, Moy ML. Improving Physiological, Physical, and Psychological Health Outcomes: A Narrative Review in US Veterans with COPD. Int J Chron Obstruct Pulmon Dis 2022; 17:1269-1283. [PMID: 35677347 PMCID: PMC9167842 DOI: 10.2147/copd.s339323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Accepted: 05/19/2022] [Indexed: 11/23/2022] Open
Abstract
The Veterans Health Administration (VHA) is the largest integrated healthcare system in the United States (US) providing healthcare to an increasing number of middle-aged and older adults who remain at greater risk for chronic obstructive pulmonary disease (COPD) compared to their civilian counterparts. The VHA has obligated research funds, drafted clinical guidelines, and built programmatic infrastructure to support the diagnosis, treatment, and care management of Veterans with COPD. Despite these efforts, COPD remains a leading cause of morbidity and mortality in Veterans. This paper provides a narrative review of research conducted with US Veteran samples targeting improvement in COPD outcomes. We review key physiological, physical, and psychological health outcomes and intervention research that included US Veteran samples. We conclude with a discussion of directions for future research to continue advancing the treatment of COPD in Veterans and inform advancements in COPD research within and outside the VHA.
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Affiliation(s)
- Patricia M Bamonti
- Research & Development, VA Boston Healthcare System, Boston, MA, USA.,Department of Psychiatry, Harvard Medical School, Boston, MA, USA
| | - Stephanie A Robinson
- Center for Healthcare Organization and Implementation Research, VA Bedford Healthcare System, Bedford, MA, USA.,The Pulmonary Center, Boston University School of Medicine, Boston, MA, USA
| | - Emily S Wan
- Research & Development, VA Boston Healthcare System, Boston, MA, USA.,Pulmonary and Critical Care Medicine Section, VA Boston Healthcare System, Boston, MA, USA.,Channing Division of Network Medicine, Brigham and Women's Hospital, Boston, MA, USA.,Department of Medicine, Harvard Medical School, Boston, MA, USA
| | - Marilyn L Moy
- Research & Development, VA Boston Healthcare System, Boston, MA, USA.,Pulmonary and Critical Care Medicine Section, VA Boston Healthcare System, Boston, MA, USA.,Department of Medicine, Harvard Medical School, Boston, MA, USA
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