Manuscripts and Publications
Filters: Author is Barr, R Graham [Clear All Filters]
Lower serum IgA is associated with COPD exacerbation risk in SPIROMICS.. PLoS One. 13(4):e0194924.
.
2018. Lung Microbiota and Metabolites Collectively Associate with Clinical Outcomes in Milder Stage Chronic Obstructive Pulmonary Disease.. Am J Respir Crit Care Med. 206(4):427-439.
.
2022. Marijuana Use Associations with Pulmonary Symptoms and Function in Tobacco Smokers Enrolled in the Subpopulations and Intermediate Outcome Measures in COPD Study (SPIROMICS).. Chronic Obstr Pulm Dis. 5(1):46-56.
.
2018. Modeling residential indoor concentrations of PM , NO , NO , and secondhand smoke in the Subpopulations and Intermediate Outcome Measures in COPD (SPIROMICS) Air study.. Indoor Air. 31(3):702-716.
.
2021. Mucin Concentrations and Peripheral Airway Obstruction in Chronic Obstructive Pulmonary Disease.. Am J Respir Crit Care Med. 198(11):1453-1456.
.
2018. Novel Respiratory Disability Score Predicts COPD Exacerbations and Mortality in the SPIROMICS Cohort.. Int J Chron Obstruct Pulmon Dis. 15:1887-1898.
.
2020. NT-proBNP in stable COPD and future exacerbation risk: Analysis of the SPIROMICS cohort.. Respir Med. 140:87-93.
.
2018. Occupational Exposures and Computed Tomographic Imaging Characteristics in the SPIROMICS Cohort.. Ann Am Thorac Soc. 15(12):1411-1419.
.
2018. Occupational exposures are associated with worse morbidity in patients with chronic obstructive pulmonary disease.. Am J Respir Crit Care Med. 191(5):557-65.
.
2015. Overlap of Genetic Risk between Interstitial Lung Abnormalities and Idiopathic Pulmonary Fibrosis. Am J Respir Crit Care Med. 200(11):1402-1413.
.
2019. Polycythemia is Associated with Lower Incidence of Severe COPD Exacerbations in the SPIROMICS Study.. Chronic Obstr Pulm Dis. 8(3):326-335.
.
2021. Predicting severe chronic obstructive pulmonary disease exacerbations using quantitative CT: a retrospective model development and external validation study.. Lancet Digit Health. 5(2):e83-e92.
.
2023. .
2023. Racial Segregation and Respiratory Outcomes among Urban Black Residents with and at Risk of Chronic Obstructive Pulmonary Disease.. Am J Respir Crit Care Med. 204(5):536-545.
.
2021. Radiographic lung volumes predict progression to COPD in smokers with preserved spirometry in SPIROMICS.. Eur Respir J. 54(4)
.
2019. Ratio of FEV/Slow Vital Capacity of < 0.7 Is Associated With Clinical, Functional, and Radiologic Features of Obstructive Lung Disease in Smokers With Preserved Lung Function.. Chest. 160(1):94-103.
.
2021. Reconsidering the Utility of Race-Specific Lung Function Prediction Equations.. Am J Respir Crit Care Med. 205(7):819-829.
.
2022. Repeatability of Pulmonary Quantitative Computed Tomography Measurements in Chronic Obstructive Pulmonary Disease.. Am J Respir Crit Care Med. 208(6):657-665.
.
2023. Respiratory Symptoms Items from the COPD Assessment Test Identify Ever-Smokers with Preserved Lung Function at Higher Risk for Poor Respiratory Outcomes. An Analysis of the Subpopulations and Intermediate Outcome Measures in COPD Study Cohort.. Ann Am Thorac Soc. 14(5):636-642.
.
2017. Risk of COPD exacerbation is increased by poor sleep quality and modified by social adversity.. Sleep. 45(8)
.
2022. .
2022. Rural Residence and Chronic Obstructive Pulmonary Disease Exacerbations. Analysis of the SPIROMICS Cohort.. Ann Am Thorac Soc. 15(7):808-816.
.
2018. Safety and Tolerability of Comprehensive Research Bronchoscopy in Chronic Obstructive Pulmonary Disease. Results from the SPIROMICS Bronchoscopy Substudy.. Ann Am Thorac Soc. 16(4):439-446.
.
2019. .
2019. .
2022.