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Active, not recruitingNCT06207071Updated Oct 16, 2026

Early DHA/ARA Supplementation in Growth-restricted Very Preterm Infants: A Randomized Clinical Trial

An interventional study of DHA in Infant Malnutrition, Light-For-Dates With Signs of Fetal Malnutrition and Premature, sponsored by University of Alabama at Birmingham. Active, not recruiting at 1 site in United States. Open to participants aged 24 Hours to 72 Hours, including healthy volunteers. Per ClinicalTrials.gov, last updated 2026-10-16.

Sponsored by University of Alabama at Birmingham · Not applicable, Interventional, and Prevention

Updated Oct 16, 2026Now Active, not recruitingGo to Updates ↓

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Phase
Not applicable
Study type
Interventional
Enrollment
152
Allocation
Randomized
Ages
24 Hours to 72 Hours
Sex
All
01

Where this study stands

Counted across the records on this site · 2026-11-13

Among 15 studies in Infant Nutrition Disorders with a site in United States — 3 open to participants now, 8 under way, none of them phase 3. Infant Nutrition Disorders · United States.

Planned enrollment
5th of 11
152 · median 130
Started
2024
with 1 other
No phase
10 of 15
2 open now
Registered
14th of 15
by date
Lead sponsor
1 of 15
University of Alabama at Birmingham

Among the 15 studies in Infant Nutrition Disorders with a site in United States, this one is the 5th largest by planned enrollment of the 11 interventional ones that give a count, is one of 2 that started in 2024, is one of 10 with no phase, and was the 14th registered.

Infant Nutrition Disorders

67 studies on the registry are indexed under Infant Nutrition Disorders; 14 are open to participants now.

Browse Infant Nutrition Disorders studies →

Open to participants now

3 of the 15 studies in Infant Nutrition Disorders with a site in United States are open now. Recruiting first, the newest first:

All 3 open studies →

A study can be open while its sites in United States have not opened yet or have stopped. Only those recruiting at a site in United States →

Who these studies take

Of the 11 Infant Nutrition Disorders studies recruiting now, none (0%) set no upper age limit and 11 (100%) stop at 75 or younger; 9 take children under 18; 5 take healthy volunteers.

This study: 24 Hours to 72 Hours · all sexes · healthy volunteers too.

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02

Study summary

Growth-restricted very preterm infants (VPT) are born without adequate fat mass (FM) deposits and low docosahexaenoic acid (DHA) concentrations. They often experience further declines in DHA concentrations during the initial three weeks post-birth while advancing enteral feeds and receiving lipid supplementation predominantly through parenteral nutrition. These suboptimal enteral and parenteral nutrition practices significantly heighten the risk of faltering postnatal growth. One promising approach to mitigate these issues is enteral DHA supplementation. However, it remains unclear whether the early administration of DHA through enteral supplementation could lead to a more substantial increase in head growth without affecting FM accretion in growth-restricted VPT infants. To address this question, we propose a masked randomized clinical trial involving 152 VPT infants.

03

Conditions studied

  • Infant Malnutrition
  • Light-For-Dates With Signs of Fetal Malnutrition
  • Premature
  • Nutrition Disorder, Infant
04

Who can participate

Ages eligible
24 Hours to 72 Hours
Sexes eligible
All
Accepts healthy volunteers
Yes

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Gestational ages between 22 0/7 - 32 6/7 weeks gestation
  • \< 25th centile birthweight

Exclusion criteria

Exclusion Criteria:

  • Major congenital/chromosomal anomalies
  • Terminal illness in which decisions to withhold or limit support have been made
05

Study design

Phase
Not applicable
Primary purpose
Prevention
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Quadruple (Participant, Care provider, Investigator, Outcomes assessor)
Enrollment
152 participants (estimated)

Study arms

  • Active comparator
    Intervention

    A DHA/ARA supplement will be added to expressed human milk or donor human milk administered during the first 3 weeks after birth.

    Dietary Supplement: DHA

  • No intervention
    Control

    No DHA/ARA supplement will be added to expressed human milk or donor human milk administered during the first 3 weeks after birth.

Interventions

  • Dietary supplementDHA

    DHA supplementation

06

What researchers measure

Primary outcomes

  1. Head circumference at 36 weeks postmenstrual age or discharge

    Declines in head circumference z scores from birth to 36 weeks postmenstrual age

    Time frame: Birth to 36 weeks postmenstrual age or discharge

Secondary outcomes

  1. Fat mass(FM)-for-age Z-score

    FM accretion will be estimated by air displacement plethysmography

    Time frame: Birth to 36 weeks postmenstrual age

  2. Changes in serum metabolic profile at 36 weeks postmenstrual age

    Determined by metabolomic analyses of serum samples

    Time frame: 36 weeks postmenstrual age or discharge

Other outcomes

  1. Cognitive outcomes

    Determined by Bayley assessment

    Time frame: 2 years of age

07

Study locations

1 site
08

Timeline

1 registry update since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Started May 2024 (actual). Primary completion is estimated for Apr 2027, 35 months after the start.

Of 25 interventional studies with no phase under Infant Nutrition Disorders, half reached primary completion within 12 months of starting (the median), counting those still running; a quarter within 11 and three quarters within 27. This study's planned 35 months is above that.

How these figures are worked out, and which studies are left out of them.

Registered
Jan 5, 2024
First posted
Jan 16, 2024
StartActual
May 20, 2024
Primary completionEst.
Apr 2027
CompletionEst.
Apr 2027
Last update
Oct 16, 2026
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
Status
Recruiting→Active, not recruiting
changed Oct 16, 2026
Show all 1 update
  1. Oct 16, 2026
    Recruiting→Active, not recruiting
    + 3 other changes: verification date, contact details and site details

From the registry record's own update history. This site started tracking changes on Sep 25, 2026; for anything earlier, see the record history on ClinicalTrials.gov ↗

09

Registry details

Key details

Study ID
NCT06207071
Responsible party
Ariel A. Salas (Principal Investigator, University of Alabama at Birmingham) — Principal investigator
First posted
Jan 16, 2024
Start date
May 20, 2024
Primary completion
Apr 2027 (estimated)
Completion
Apr 2027 (estimated)
Last update
Oct 16, 2026

Oversight

Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is active, not recruiting, as verified in Oct 2026. You cannot join it, but the record below documents what was studied.

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