Trial reportPloS one2015
Comparison of an oscillometric method with cardiac magnetic resonance for the analysis of aortic pulse wave velocity.
Trial report in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.
What it found
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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.
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
32 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Non-invasive parameters of autonomic function using beat-to-beat cardiovascular variations and arterial stiffness in hypertensive individuals: a systematic review.Biomedical engineering online · 2024Pooled it
- Determinants and prognostic relevance of aortic stiffness in patients with recent ST-elevation myocardial infarction.The international journal of cardiovascular imaging · 2022Trial
- How does empagliflozin improve arterial stiffness in patients with type 2 diabetes mellitus? Sub analysis of a clinical trial.Cardiovascular diabetology · 2019Trial
- A machine learning approach predicts improvement of physical exercise capacity based on pulse wave analysis in coronary artery disease patients.Journal of sport and health science · 2026Article
- The Prevalence and Correlates of Arterial Stiffness in Patients With Treated Hypertension: Oscillometric Pulse Wave Analysis During 24-h Ambulatory Blood Pressure Monitoring.International journal of hypertension · 2026Article
- Low length-for-age Z-score within 1 month after birth predicts hyperdynamic circulation at the age of 21 years in rural Malawi.Scientific reports · 2023Article
- Arterial stiffness and augmentation index are associated with balance function in young adults.European journal of applied physiology · 2023Article
- The Association Between Route of Post-menopausal Estrogen Administration and Blood Pressure and Arterial Stiffness in Community-Dwelling Women.Frontiers in cardiovascular medicine · 2022Article
- Assessment of Arterial Stiffness, Brachial Haemodynamics, and Central Haemodynamics in Diabetic Hypertensives: A Pulse Wave Analysis-Based Case-Control Study from an Urban Area of West India.Pulse (Basel, Switzerland) · 2021Article
- Firefighter hemodynamic responses to different fire training environments.Vascular medicine (London, England) · 2021Article
- Article
- Pulsatile and steady-state 24-hour hemodynamics in adolescents and young adults: The next steps ahead.Journal of clinical hypertension (Greenwich, Conn.) · 2020Article
- Article
- Effect of external compression on femoral retrograde shear and microvascular oxygenation in exercise trained and recreationally active young men.European journal of applied physiology · 2019Article
- Pulse Wave Velocities Derived From Cuff Ambulatory Pulse Wave Analysis.Hypertension (Dallas, Tex. : 1979) · 2019Article
- Assessing blood pressure and arterial aging in pharmacies-New hope for blood pressure control in the community?Journal of clinical hypertension (Greenwich, Conn.) · 2019Article
- Measurement of arterial stiffness and vascular aging in community pharmacies-The ASINPHAR@2action project.Journal of clinical hypertension (Greenwich, Conn.) · 2019Observational
- Ambulatory blood pressure and arterial stiffness in individuals with type 1 diabetes.Diabetologia · 2018Article
- Frequency of early vascular aging and associated risk factors among an adult population in Latin America: the OPTIMO study.Journal of human hypertension · 2018Article
- Artificial Intelligence Estimation of Carotid-Femoral Pulse Wave Velocity using Carotid Waveform.Scientific reports · 2018Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesPulse wave velocity (PWV) is the proposed gold-standard for the assessment of aortic elastic properties. The aim of this study was to compare aortic PWV determined by a recently developed oscillometric device with cardiac magnetic resonance imaging (CMR).
methodsPWV was assessed in 40 volunteers with two different methods. The oscillometric method (PWVOSC) is based on a transfer function from the brachial pressure waves determined by oscillometric blood pressure measurements with a common cuff (Mobil-O-Graph, I.E.M. Stolberg, Germany). CMR was used to determine aortic PWVCMR with the use of the transit time method based on phase-contrast imaging at the level of the ascending and abdominal aorta on a clinical 1.5 Tesla scanner (Siemens, Erlangen, Germany).
resultsThe median age of the study population was 34 years (IQR: 24-55 years, 11 females). A very strong correlation was found between PWVOSC and PWVCMR (r = 0.859, p < 0.001). Mean PWVOSC was 6.7 ± 1.8 m/s and mean PWVCMR was 6.1 ± 1.8 m/s (p < 0.001). Analysis of agreement between the two measurements using Bland-Altman method showed a bias of 0.57 m/s (upper and lower limit of agreement: 2.49 m/s and -1.34 m/s). The corresponding coefficient of variation between both measurements was 15%.
conclusionAortic pulse wave velocity assessed by transformation of the brachial pressure waveform showed an acceptable agreement with the CMR-derived transit time method.
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What Socratic 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 Socratic graph.