ArticleTherapeutic advances in respiratory disease
Antifibrotic therapy combined with pulmonary vasodilator therapy may improve survival in patients with pulmonary fibrosis and pulmonary hypertension: a retrospective cohort study.
Article in Therapeutic advances in respiratory disease. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
- Structural determinants of pulmonary diffusing capacity identified by network analysis and machine learning on quantitative CT.Scientific reports · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundPulmonary fibrosis is a severe, progressive form of interstitial lung disease associated with increased morbidity and mortality. Pulmonary hypertension often accompanies severe pulmonary fibrosis and is also associated with worse outcomes. Antifibrotic therapy and pulmonary vasodilator therapy have demonstrated clinical benefits in pulmonary fibrosis and pulmonary hypertension, respectively. However, the benefit of combined antifibrotic and pulmonary vasodilator therapy in patients with both pulmonary fibrosis and pulmonary hypertension is less established.
objectivesWe aimed to determine the effectiveness of a combination pulmonary vasodilator and antifibrotic therapy with regard to transplant-free survival and six-minute walk distance improvement in patients with pulmonary fibrosis and pulmonary hypertension.
designThis was a retrospective cohort study of patients with pulmonary fibrosis (idiopathic pulmonary fibrosis, combined pulmonary fibrosis and emphysema, and other fibrotic interstitial lung disease) and pulmonary hypertension diagnosed via right heart catheterization. Patients received antifibrotic therapy with or without pulmonary vasodilator therapy.
methodsPatients who received combination antifibrotic therapy and pulmonary vasodilator therapy were compared to those prescribed antifibrotic therapy alone. Transplant-free survival and change in six-minute walk distance were compared between the two groups. Multivariable Cox regression was performed to determine predictors of transplant-free survival.
resultsPatients who received antifibrotic and pulmonary vasodilator therapy had significantly improved transplant-free survival (log rank
conclusionWe found a potential survival benefit when pulmonary vasodilator therapy was given in combination with antifibrotic therapy in patients with pulmonary fibrosis and pulmonary hypertension. This may be reflective of a pulmonary vascular phenotype among those with pulmonary fibrosis and pulmonary hypertension. Further trials are needed to better elucidate which patients benefit from combination therapy.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.