ArticleBMC medical imaging2022
The accuracy and influencing factors of Doppler echocardiography in estimating pulmonary artery systolic pressure: comparison with right heart catheterization: a retrospective cross-sectional study.
Article in BMC medical imaging, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.
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Who cites it
14 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.
- Simulating impaired left ventricular-arterial coupling in aging and disease: a systematic review.Biomedical engineering online · 2024Pooled it
- Pulmonary Pressure by Echocardiography: Looking Beyond the Number.Echocardiography (Mount Kisco, N.Y.) · 2026Article
- Temporal Convolutional Neural Network Analysis of Magnetocardiography Signals for Detection of Pulmonary Hypertension.Bioengineering (Basel, Switzerland) · 2026Article
- Assessment of Right Ventricular Adaptability to Pressure Overloading for Critical Therapeutic Decision-Making Processes.Journal of clinical medicine · 2026Review
- Evaluation of pulmonary perfusion and ventilation in suspected chronic thromboembolic pulmonary hypertension via phase-resolved functional lung magnetic resonance imaging: correlations with hemodynamics and cardiopulmonary function.Quantitative imaging in medicine and surgery · 2025Article
- Article
- Analysis of clinical features and risk factors of pulmonary hypertension associated with interstitial lung disease.Biomedical reports · 2025Article
- Predicting high-risk pre-capillary pulmonary hypertension: an echocardiographic multiparameter scoring index.BMC cardiovascular disorders · 2024Article
- Early changes in cardiac troponin T and NT-proBNP levels in neonates receiving ECMO support: a single-center experience.BMC cardiovascular disorders · 2024Article
- Geometric remodeling of tricuspid valve in pulmonary hypertension and its correlation with pulmonary hypertension severity: a prospectively case-control study using four-dimensional automatic tricuspid valve quantification technology.Quantitative imaging in medicine and surgery · 2024Article
- A better method to evaluate the reliability of echocardiography for assessment of pulmonary hypertension: comparison of tricuspid regurgitant spectrum quality grading and tricuspid valve regurgitation degree.Journal of thoracic disease · 2024Article
- Automatic echocardiographic evaluation of the probability of pulmonary hypertension using machine learning.Pulmonary circulation · 2023Article
- Prevalence and risk prediction value of tricuspid regurgitation by echocardiography in precapillary pulmonary hypertension.BMC pulmonary medicine · 2022Article
- A Nomogram for Predicting the Risk of Pulmonary Hypertension for Patients with Chronic Obstructive Pulmonary Disease.International journal of general medicine · 2022Article
Corrections and comments
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Authors and funding
9 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundNoninvasive assessment of pulmonary artery systolic pressure by Doppler echocardiography (sPAP
methodsA total of 218 highly suspected PH patients who underwent RHC and echocardiography within 7 days were included. The correlation and consistency between tricuspid regurgitation (TR)-related methods and RHC results were tested by Pearson and Bland-Altman methods. TR-related methods included peak velocity of TR (TR Vmax), TR pressure gradient (TR-PG), TR mean pressure gradient (TR-mPG), estimated mean pulmonary artery pressure (mPAP
resultssPAP
conclusionsIn this study, we found that all TR-related methods, including sPAP
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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.