Cheaper dialysis filters may work just as well in Kids' heart surgery
NCT ID NCT06792565
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looked at 60 children having heart surgery with a bypass machine. It compared two types of filters—hemofilters and hemodialyzers—to see which one better removes inflammatory substances called cytokines. The goal was to find out if the cheaper hemodialyzer could be a safe alternative.
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 show that cheaper hemodialyzers work as well as hemofilters for reducing inflammation during pediatric heart surgery.
- What could go wrong
- This is a small, completed study with only 60 children, so results may not apply to all patients or settings. It compares devices, not a new treatment.
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.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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60 people
The number who actually took part.
- Started
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Mar 2024
- Finished
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Oct 2025
- 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.
- Ages
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Up to 15 years
- 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Pediatric patients who are undergoing elective cardiothoracic surgery which cardiopulmonary bypass will be conducted. 2. Age of patients from 1 year to 15 years. 3. CPB duration more than 60 minutes. Exclusion Criteria: 1. Pediatric patients with known signs of sepsis. 2. Pediatric patients having had previous cardiothoracic surgery. 3. Preoperative renal failure. 4. Preoperative cardiogenic shock requiring the use of inotropes. 5. Preoperative lactate concentration \> 2 mmol/L.
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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.
Contacts and locations
Locations
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Alnas Hospital
Shubrā al Khaymah, Egypt
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