ArticleAnnals of clinical and translational neurology2023
Cognitive impairment in pulmonary arterial hypertension.
Article in Annals of clinical and translational neurology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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
5 citing papers in PubMed, 3 citations in OpenAlex.
- Polycythemia Vera, Thrombophilia, CTEPH, Cerebral Venous Sinus Thrombosis and Vertebral Artery Occlusion: A Case-Illustrated Narrative Review of Competing Thrombotic and Hemorrhagic Risks.Life (Basel, Switzerland) · 2026Article
- Preselected and preferred immersive virtual reality versus narrative alone to induce post-stress relaxation in patients with pulmonary arterial hypertension: A pilot study on perceived stress and heart rate.British journal of health psychology · 2026Article
- Neurological Symptom Frequency, Cognitive Dysfunction, and Motor Impairment in Patients with Interstitial Lung Disease: A Cross-Sectional Analysis.Journal of clinical medicine · 2026Article
- Depression and Anxiety in Pulmonary Hypertension Associated With Congenital Heart Disease: Pathophysiology and Clinical Implications of the Heart-Brain Axis.Journal of the Saudi Heart Association · 2026Review
- Pulmonary Hypertension Promotes Neuroinflammation and Neurodegeneration.bioRxiv : the preprint server for biology · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 2 institutions in 1 country.
Funding
Abstract
Pulmonary arterial hypertension (PAH) is characterized by progressive pulmonary vascular remodeling with resultant abnormal increase in pulmonary artery pressure and right heart dysfunction. There is evidence that PAH includes cognitive impairment. However, the cognitive impairment syndrome has not been well described, and both the underlying mechanism and the relationship between cardiopulmonary and cognitive dysfunction in PAH are unknown. We performed cognitive evaluations and same day sub-maximum cardiopulmonary exercise testing on adult subjects with PAH. A frontal-subcortical syndrome suggestive of vascular cognitive impairment was found in 26% of subjects and was associated with noninvasive markers of pulmonary vascular remodeling.
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.