VAVASC study: Clinical trial protocol
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00064173%3A_____%2F23%3A43922030" target="_blank" >RIV/00064173:_____/23:43922030 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11120/23:43922030
Result on the web
<a href="https://doi.org/10.1177/11297298211042677" target="_blank" >https://doi.org/10.1177/11297298211042677</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1177/11297298211042677" target="_blank" >10.1177/11297298211042677</a>
Alternative languages
Result language
angličtina
Original language name
VAVASC study: Clinical trial protocol
Original language description
BACKGROUND: VAVASC study (Validation of Arterio Venous Access Stage Classification) is a multicentre, international, prospective study. The study aims to validate the AVAS classification, which is a classification system describing vascular status of patients indicated for creation of arteriovenous access on the upper limb. METHODS: Observational, prospective, multicentre, international study starting in March 2021. Participant recruitment has commenced. Basic demographic data, risk factors and vascular mapping parameters are collected via an online platform. The outcome measures are class of AVAS, predicted arteriovenous access, final arteriovenous access that has been created and a functionality of the arteriovenous access. Predictive models will be used for statistical analysis. CURRENT STATUS: A total of 140 patients from 4 centres in Great Britain, Czech Republic, Brazil and Slovakia are already included and undergoing evaluation. CONCLUSIONS: The study is registered in the Clinical trials registry (NCT04796558), https://register.clinicaltrials.gov/. Study is still open for collaboration with other centres that can register via www.vavasc.com.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
30212 - Surgery
Result continuities
Project
—
Continuities
N - Vyzkumna aktivita podporovana z neverejnych zdroju
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Vascular Access
ISSN
1129-7298
e-ISSN
1724-6032
Volume of the periodical
24
Issue of the periodical within the volume
4
Country of publishing house
GB - UNITED KINGDOM
Number of pages
6
Pages from-to
792-797
UT code for WoS article
000691977000001
EID of the result in the Scopus database
2-s2.0-85114517955