AI predicts kidney danger after surgery: 10,000 patients enrolled
NCT ID NCT07030166
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study is building a computer model to predict acute kidney injury in adults after non-cardiac surgery. Researchers will use data from 10,000 patients, including a measure of frailty, to see if the model can accurately identify those at risk. The goal is to create a tool that helps doctors prevent kidney damage, but this is an early research step, not a treatment.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could lead to a tool that helps doctors identify patients at high risk for kidney injury after surgery, allowing for earlier monitoring and prevention.
- What could go wrong
- This is an observational study, not a treatment trial. The prediction model may not be accurate enough for real-world use, and frailty assessment might not improve predictions as hoped.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 10,000 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2025
- Expected to finish
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Dec 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Patients who are scheduled to undergo surgery at Zhongda Hospital Southeast University.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * 18 years old or above * Undergo non-cardiac surgery Exclusion Criteria: * At least one measurement of serum creatinine (SCr) was not conducted before and after the operation * End-stage renal disease (ESRD) that has received dialysis within the past year * Baseline SCr ≥ 4.5 mg/dl (because the clinical criteria for AKI based on elevated SCr may not be applicable to these patients) * Acute kidney injury occurred within 7 days before the operation * The surgical procedure is renal surgery * The operation time is less than 2 hours
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Zhongda Hospital Southeast University
RECRUITINGNanjing, China
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