ArticleERJ open research2026
Diffusing capacity of the lung for carbon monoxide, transfer coefficient of the lung for carbon monoxide and forced vital capacity/diffusing capacity of the lung for carbon monoxide in suspected systemic sclerosis-associated pulmonary hypertension: insights from the ASPIRE registry.
Article in ERJ open research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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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.
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Authors and funding
21 authors.
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Abstract
Objectives: There are limited data comparing parameters reflecting gas transfer used to assess the likelihood of pulmonary hypertension (PH) in patients with systemic sclerosis (SSc) and regarding the impact of transitioning to Global Lung Initiative (GLI)-predicted values. Methods: 632 patients with suspected SSc-associated PH were identified from the ASPIRE registry. Spirometry and computed tomography reports were reviewed to identify significant lung disease. Receiver operating characteristic curve analysis and correlations of the three markers of gas transfer with pulmonary arterial pressure were performed. Results: Correlations of GLI-derived values with mean pulmonary arterial pressure were diffusing capacity of the lung for carbon monoxide ( Conclusion:
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