Can a different light in the NICU help premature babies grow?

NCT ID NCT06094504

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only This study
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
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Status unknown
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First seen Sep 15, 2026 · Last updated Sep 16, 2026 · Updated 1 time

Summary

Researchers at Cincinnati Children's Hospital are studying whether adding violet and blue wavelengths to the lighting in a neonatal intensive care unit changes how premature infants use the nutrition they receive. The study includes 32 infants born at 32 weeks or later who are expected to stay in the NICU for at least four more weeks. Each infant spends time under both the special lighting and standard lighting, and the team compares urine markers of metabolism along with body temperature, heart rate, and blood mineral levels.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
spectral room lighting with violet and blue wavelengths
What this could lead to
If it works, this could point toward simple lighting changes that help premature infants use their nutrition better and grow.
What could go wrong
This is a small, exploratory study of 32 infants in one hospital. The light may make no measurable difference, and the findings may not apply to other babies or other hospitals.

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

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

About 32 people

The number the study aims to enrol. It can still change while the study runs.

Started

Mar 2024

Expected to finish

Mar 2029

An estimate. End dates often move.

Lead sponsor

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

Up to 1 year

Sex

Anyone

Healthy volunteers

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * greater than or equal to 32 weeks post-menstrual age (PMA) * have an anticipated CCHMC NICU stay of at least 4 weeks following initiation of study participation Exclusion Criteria: * Infants with aneuploidy (having an abnormal amount of chromosomes) or other lethal congenital anomaly * Infants \<32 weeks post-menstrual age (PMA) * Infants actively receiving dialysis, extracorporeal membrane oxygenation (ECMO) or dependent on any ventricular assist device

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Conditions

The condition(s) this trial relates to.

chronic intestinal failure Intestinal Failure

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

How to take part

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  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    The full official record for this study. This one lists no contact details, but it is the first place any would appear.

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  3. A doctor treating you

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Contacts and locations

Locations

  • Cincinnati Children's Hospital Medical Center

    Cincinnati, Ohio, 45229, United States

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