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Extended Continuous Renal Replacement Therapy Circuits with Regional Citrate Anticoagulant in Critically-Ill Patients: A Non-Inferiority Trial

Extended Continuous Renal Replacement Therapy Circuits with Regional Citrate Anticoagulant in Critically-Ill Patients: A Non-Inferiority Trial

Status
Recruiting
Phases
Phase 1Phase 2
Study type
Interventional
Source
TCTR
Registry ID
TCTR20250905003
Enrollment
40
Registered
2025-09-05
Start date
2025-08-04
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Adult critically-ill patients who require CRRT using regional citrate anticoagulation (RCA) continuous renal replacement therapy regional citrate anticoagulation filter lifespan dialysis efficiency sieving coefficient

Interventions

Intervention: Prolonged use of the same CRRT circuit with RCA beyond 72 hours. Duration: Up to 96 to 120 hours. Monitoring: Patients are followed for filter efficacy using the sieving coefficient (FUN
Prolonged use of the same CRRT circuit with RCA beyond 72 hours.

Sponsors

Routine to Research Siriraj
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Adult (>= 18 year-old) critically-ill patients 2. require CRRT using regional citrate anticoagulation (RCA) for at least 72 hours

Exclusion criteria

Exclusion criteria: 1. Patients with contraindications to the use of citrate in continuous renal replacement therapy 2. Patients who develop new contraindications or are at increased risk for complications from citrate use during the course of continuous renal replacement therapy

Design outcomes

Primary

MeasureTime frame
efficacy of extending CRRT 96-120 hours sieving coefficient

Secondary

MeasureTime frame
safety outcomes 96-120 hours e.g. electrolyte imbalance, bleeding, and mortality.

Countries

Thailand

Contacts

Public ContactChinnapat Sriboonyaket

Faculty of Medicine, Siriraj Hospital

chinnapat.sri@gmail.com024197777

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 10, 2026