Caffeine boost may shield preterm Babies' kidneys
NCT ID NCT07262060
First seen Jun 27, 2026 · Last updated Sep 18, 2026 · Updated 1 time
Summary
This study tests whether giving extra caffeine to very premature babies (born before 30 weeks) can improve kidney oxygen levels and reduce kidney injury. About 114 babies already receiving standard caffeine will get either an extra dose or a placebo. Researchers will monitor kidney and brain oxygen for safety and track outcomes until the baby leaves the NICU.
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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Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
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About 114 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2026
- Expected to finish
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Sep 2030
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.
- Ages
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12 to 96 hours
- 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: * Gestational age at birth between 23 0/7 and 29 6/7 weeks. * Able to have near-infrared spectroscopy (NIRS) monitoring of cerebral and kidney oxygenation. * Able to receive IV medications. * Indwelling umbilical arterial catheter (UAC), umbilical venous catheter (UVC), peripheral arterial line (PAL), or peripherally inserted central catheter (PICC) already in place that can draw blood. * Receiving caffeine at the time of enrollment * Have a birth parent who is at least 18 years old and have a parent or guardian who is able to provide parental permission in English or Spanish Exclusion Criteria: * Known or suspected major congenital anomaly of the brain, heart, lungs or kidney (excluding UTD A1 pyelectasis). * Known or suspected chromosomal or genetic anomaly. * Not suitable for study participation due to other reasons at the discretion of the investigators.
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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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UW Hospital and Clinics
RECRUITINGMadison, Wisconsin, 53792, United States
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Other studies related to the condition(s) this trial covers.
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