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Global ARRT​

International registry for the evaluation and optimization of Acute Renal Replacement Therapy

Artificial adequacy for adaptive perfection

Chi siamo

About us

The GlobalARRT research group was
established in 2018 at the University of
Florence with the aim of conducting research
in the field of Extracorporeal Blood
Purification in critically ill patients. The group
brings together different professionals from
various areas of expertise (physicians, nurses,
biologists, psychologists), in an effort to
promote a multidisciplinary approach to the
study of Extracorporeal Blood Purification.

Top reasons to join the project 

Perchè un registro


The GlobalARRT registry is capable of interacting with a physician, providing real-time feedbacks and acting as a decision support system (DSS).


Centri partecipanti

Project study

GlobalARRT is an international, multicenter, prospective observational registry aimed at describing and analyzing Extracorporeal Blood Purification (EBP) therapies in critically ill patients worldwide.


The primary objective of this registry-based study is to define the possible clusters of critically ill patients – treated with EBP therapies worldwide – that are homogeneous regarding both clinical and treatment characteristics and who seem to benefit the most from a specific EBP therapy.

Furthermore, data prospectively collected in the GlobalARRT registry will be used for describing:


- EBP utilization rates in intensive care units worldwide;

- EBP in terms of treatment type in intensive care units worldwide;

- EBP in terms of technical characteristics in intensive care units worldwide;

- the clinical circumstances under which clinicians opt for specific techniques of extracorporeal blood purification therapy worldwide.

Participating centers

University Hospital Giessen and Marburg.
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Minia University Hospital.png
Hospital Professor Doutor Fernando Fonse
Hospital das Clínicas da Universidade de
Fundación Cardioinfantil.jpg
Hospital Christus Muguerza alta Especial
Zan Mitrev Clinic.png
Clínica Universidad de Navarra.jpg
Hospital Civil de Guadalajara Fray Anton
Hospital General de Zacatecas.jpg
Renji Hospital, School of Medicine, Shan
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American British Cowdray Medical Center.
The Second Hospital of Tianjin Medical U
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Hospital H+ Queretaro.png
The First Affiliated Hospital of Nanjing
The Second Hospital of Jilin University.
Bakirkoy Dr Sadi Konuk Education and Res
University Hospital Münster.png
Care Hospitals.png
Usak Training and Research Hospital.jpg
Hospital Universitario Son Llatzer.png
Shanghai Jiao Tong University Affiliated
King Abdulaziz University Hospital.jpg
Hospital Moinhos de Vento.jpg
Hospital MAC Bernardette.jpg
São Lucas Hospital.png
Hospital Vall d'Hebron.jpg
Centro Hospitalar de Trás-os-Montes e Al
First Pavlov Saint-Petersburg State Medi
Royal Alexandra Hospital.png
University Malaya Medical Centre.png
Erasmus MC.jpg
University Hospital Centre Zagreb.png
Freeman Hospital.jpg
Complejo Hospitalario Navarra.jpg
Hamad Medical corporation.png
Hospital Carlos Van Buren.png
Pamukkale University Research Hospital.p
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Hospital Universitario de Cáceres.png
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Join the project

Download the project poster


Please fill out the form below and we will contact you shortly with information on how to join the GlobalARRT registry.

Research team in

Acute Renal Replacement Therapy

Promoted by the University of Florence

Department of Health Sciences

Viale Pieraccini, 6

Florence (FI) 50139


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