ArticleHeart and vessels2020
Cardiac impact of arteriovenous fistulas: what tools to assess?
Article in Heart and vessels, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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
4 citing papers in PubMed, 8 citations in OpenAlex.
- Cardiopulmonary recirculation in patients with chronic heart failure and preserved left ventricular ejection fraction: the "Monday Morning Phenomenon".BMC nephrology · 2025Observational
- Vascular Access for Hemodialysis and Right Ventricular Remodeling: A Prospective Echocardiographic Study.Journal of clinical medicine · 2025Article
- Cardiac complications of arteriovenous access: a narrative review from a multidisciplinary team perspective.Archives of medical sciences. Atherosclerotic diseases · 2024Article
- Impact of Different Approaches to Kidney Transplant with and without Chronic Hemodialysis on Cardiac Function and Morphology: A Case-Control Study.Journal of clinical medicine · 2021Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The relationship between arteriovenous access flow (Qa) and cardiovascular changes is complex. Several studies have shown cardiac remodeling and symptoms of heart failure for high-flow arteriovenous fistulas (AVF). To evaluate the early cardiovascular impact of AVF. Forty-seven patients with an AVF, hospitalized for the evaluation of high-flow AVF or a pre-kidney transplant assessment were included. We collected clinical and biological data. We also collected data of the assessment by transthoracic echocardiography, functional evaluation by 6-min-walk test and peak oxygen consumption, and measurement of coronary flow reserve by dynamic myocardial perfusion imaging. The measurement of Qa was performed by color Doppler ultrasound and then indexed to the body surface area (Qai) and to the cardiac output (CO) (Qa/CO). Patients were poorly symptomatic (18 and 1 patients NYHA stage 2 and 3, respectively). There was no correlation between Qa, Qai, or Qa/CO and functional status, assessed by peak oxygen consumption (P = 0.891; P = 0.803; P = 0.939, respectively). Symptomatic patients did not have higher Qa, Qai or Qa/CO than asymptomatic (2260 vs 2197 mL/min, P = 0.402; 1257 vs 1256 mL/min/m
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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.