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To explore the influencing factors of unplanned withdrawal of continuous renal replacement therapy (CRRT) in elderly patients with acute heart failure (AHF), and to construct an early warning model

To explore the influencing factors of unplanned withdrawal of continuous renal replacement therapy (CRRT) in elderly patients with acute heart failure (AHF), and to construct an early warning model

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500103106
Enrollment
Unknown
Registered
2025-05-23
Start date
2024-07-01
Completion date
Unknown
Last updated
2025-05-26

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

Conditions

Acute heart failure

Interventions

Group of elderly patients with AHF who underwent CRRT:None

Sponsors

Xiangyang Central Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Elderly patients with chronic renal failure, who meet the disease-related diagnostic criteria in the Guidelines for the Diagnosis and Treatment of Chronic Renal Failure with Integrated Traditional Chinese and Western Medicine; 2. Concurrent AHF, which meets the criteria in the "Chinese Clinical Practice Guidelines for Emergency Acute Heart Failure (2017)"; 3. Meet the indications of CRRT, undergo CRRT for the first time, and the treatment mode is hemodiafiltration; 4. The clinical data were complete and the outcome was clear.

Exclusion criteria

Exclusion criteria: 1. CRRT was performed to complete the ultrafiltration volume, but the treatment time was < 24 h; 2. CRRT treatment is interrupted due to factors such as the patient's inability to tolerate the requirement to get off the machine, severe hypotension, death, specialist or out-of-office examination, etc.; 3. Receiving anticoagulant medication before CRRT; 4. Accompanied by severe abnormality of coagulation function, in a state of diffuse intravascular coagulation; 5. Incomplete data.

Design outcomes

Primary

MeasureTime frame
General;Laboratory indicators;

Countries

China

Contacts

Public ContactHe Shuya

Xiangyang Central Hospital

1028198430@qq.com+86 15327457859

Outcome results

None listed

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