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Retrospective cohort study for the validation of a predictive index of successful Hemodialysis discontinuation in patients with Acute Kidney Injury based on clinical variables

Clinical variables predicting successful discontinuation of Renal Replacement Therapy in hospitalized patients with Acute Kidney Injury – a retrospective study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
REBEC
Registry ID
RBR-596mnj6
Enrollment
Unknown
Registered
2026-01-26
Start date
2023-01-01
Completion date
Unknown
Last updated
2026-02-02

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Renal Dialysis

Interventions

Retrospective observational cohort study including 99 critically ill adult patients from Hospital Nove de Julho, São Paulo, Brazil (enrolled between January 2023 and January 2025), all with a baseline

Sponsors

Impar Serviços Hospitalares S/A
Lead Sponsor
Universidade de São Paulo
Collaborator

Eligibility

Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: Patients with acute kidney injury requiring kidney replacement therapy

Exclusion criteria

Exclusion criteria: Pregnancy; kidney transplant; interruption of kidney replacement therapy due to hemodynamic instability, death or exclusive palliative care.

Design outcomes

Primary

MeasureTime frame
Successful discontinuation of kidney replacement therapy, defined as being alive and free from hemodialysis for at least 7 days after the last kidney replacement therapy session.—

Secondary

MeasureTime frame
To access the number of potential unnecessary haemodialysis catheter-days, based on a minimum score suggestive of successful dialysis discontinuation.—

Countries

Brazil

Contacts

Public ContactEduardo Valle

Hospital 9 de Julho

eduardo.nefro@gmail.com+55-32-991727189

Outcome results

None listed

Source: REBEC (via WHO ICTRP) · Data processed: Feb 7, 2026