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Safety and Efficacy of Post-filter Ionized Calcium Levels of 0.6-0.8 mmol/L in RCA-CRRT: A Retrospective Observational Study

Safety and Efficacy of Post-filter Ionized Calcium Levels of 0.6-0.8 mmol/L in RCA-CRRT: A Retrospective Observational Study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500109421
Enrollment
Unknown
Registered
2025-09-18
Start date
2025-09-21
Completion date
Unknown
Last updated
2025-09-22

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

Conditions

Acute kidney injury

Interventions

Observation group:None

Sponsors

Zhongda Hospital Affiliated to Southeast University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 90 Years

Inclusion criteria

Inclusion criteria: From January 1, 2023 to May 30, 2025, all patients who underwent CRRT (Continuous Renal Replacement Therapy) in the Intensive Care Unit of Zhongda Hospital Affiliated to Southeast University with citrate sodium anticoagulation

Exclusion criteria

Exclusion criteria: 1.CRRT with anticoagulation mode changed during treatment. 2.CRRT discontinued within 72 hours as planned due to filter clotting not occurring. 3.CRRT discontinued unplanned during treatment due to equipment failure, air ingress, or dialysis catheter dysfunction.

Design outcomes

Primary

MeasureTime frame
Post-filtering calcium 0.6 - 0.8 mmol/L - Lifespan of continuous renal replacement therapy filters;—

Secondary

MeasureTime frame
The incidence of complications in patients undergoing continuous renal replacement therapy with a post-filtering calcium concentration of 0.6 - 0.8 mmol/L;—

Countries

China

Contacts

Public ContactMa Lu

Zhongda Hospital Affiliated to Southeast University

18652975212@163.com+86 135 1511 7075

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026