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A medical records based study for the risk factors of acute kidney injury after primary total knee arthroplasty in patients with low grade American Society of Anesthesiologists physical status: a retrospective cohort study

Risk factors of acute kidney injury after primary total knee arthroplasty in patients with low grade American Society of Anesthesiologists physical status: a retrospective cohort study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000034196
Enrollment
Unknown
Registered
2020-06-28
Start date
2020-07-01
Completion date
Unknown
Last updated
2020-06-29

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

Conditions

acute kidney injury

Interventions

CASE SERIES:NONE

Sponsors

Peking Union Medical College Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: patients who had primary total knee arthroplasty

Exclusion criteria

Exclusion criteria: 1. ASA status >2; 2. patients who had total knee and hip arthroplasty simultaneously; 3. patients who had unicompartmental knee arthroplasty or revision surgery; 4. patients who were already on dialysis before operation.

Design outcomes

Primary

MeasureTime frame
acute kidney injury;—

Secondary

MeasureTime frame
prioperaive transfusion;length of hospital stay;—

Countries

China

Contacts

Public ContactLULU MA

Peking Union Medical College Hospital

malulu@pumch.cn+86 13811049619

Outcome results

None listed

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