Oxygen drops during eye injections in preterm babies: a hidden risk?
NCT ID NCT07701759
First seen Jul 14, 2026 · Last updated Jul 15, 2026 · Updated 1 time
Summary
This study looks at how often oxygen levels drop in premature infants when they receive an eye injection of ranibizumab for retinopathy of prematurity (ROP). Researchers reviewed records from 74 infants treated across multiple hospitals, tracking oxygen saturation during the procedure. The goal is to understand the frequency and severity of hypoxia, which has not been well studied in this setting.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- ranibizumab
- What this could lead to
- If this study identifies how often and how severely oxygen levels drop during treatment, it could lead to better monitoring and safer procedures for premature infants with ROP.
- What could go wrong
- This is a small, retrospective observational study, so it can show patterns but cannot prove cause and effect. Results may not apply to all hospitals or treatments.
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 74 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2025
- Expected to finish
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Oct 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
A retrospective multicenter observational study was conducted at Ophthalmology Department, Qassim University Medical City involving premature infants who underwent intravitreal Ranibizumab injection for treatment-requiring ROP between July 2020 and June 2026. Demographic, maternal, perinatal, ophthalmic, and treatment-related data were collected registered and analyzed.
- Ages
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Children (under 18), adults (18 to 64) and older adults (65 and over)
- 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 * Premature infants with treatment-requiring ROP. * Treatment with intravitreal ranibizumab. * Complete procedural monitoring records, including continuous pulse oximetry. * Availability of follow-up data after treatment. Exclusion criteria Infants were excluded if they had: * Incomplete procedural or follow-up data. * Major congenital anomalies affecting cardiorespiratory function. * Bronchopulmonary dysplasia. * Intraventricular hemorrhage. * Patent ductus arteriosus. * Respiratory distress syndrome requiring surfactant therapy.
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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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QUMC
RECRUITINGBuraidah, Saudi Arabia
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- Premature Babies' vision tracked years after ROP treatment
- Could Omega-3 levels predict eye problems in preemies?