Clinical trial Recruiting at 1 site Phase 4 Interventional Ages 0 Days to 12 Months

Caffeine citrate after discharge for moderately preterm infants at risk of apnea

Official title: Randomized Controlled Trial of Caffeine Citrate in Preterm Infants at Risk of Apnea in Zambia

Run by University of Alabama at Birmingham · NCT06518603 · Data updated 2026-11-12

This trial tests whether continuing caffeine citrate after hospital discharge reduces apnea-related healthcare visits and improves development at 12 months in moderately preterm infants, compared to a placebo.

Quick facts

PhasePhase 4
Study typeInterventional
Ages0 Days to 12 Months
SexAll
Enrollment340 (estimated)
SponsorUniversity of Alabama at Birmingham
Academic / other
Locations1 site (Lusaka, Lusaka Province)
StatusRecruiting
StartedJune 17, 2026
Main results expectedMay 31, 2027
Study endsJune 30, 2027
Registry record updatedJune 23, 2026
Trial IDNCT06518603 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Infants born at 29 0/7 to 33 6/7 weeks gestational age (or 1.0–2.0 kg if dating is unreliable), stable off oxygen for >48 hours, and eligible for discontinuation of prior methylxanthine therapy.

Probably not a fit

Infants not meeting stability criteria or with exclusionary conditions may not experience benefit from continued caffeine citrate after discharge.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This interventional, phase 4 trial randomizes eligible moderately preterm infants to receive caffeine citrate at 20 mg/kg/day or a matched placebo for 28 days after discharge. The study assesses whether continued caffeine reduces apneic events leading to sick visits and whether it supports better development at 12 months. Dosing is prepared and blinded, with caregivers recording apneic spells and adhering to the diary and dosing schedule. No routine caffeine level monitoring is conducted to maintain masking, and standard post-discharge care continues alongside the trial protocol. The trial is conducted in Lusaka, Zambia, with collaboration between University of Alabama at Birmingham and local partners.

Why it matters

Potential benefit: If successful, the approach could reduce apnea-related healthcare visits and support improved developmental outcomes in preterm infants after discharge.

How similar studies have gone: Previous studies in similar populations have explored caffeine for apnea of prematurity, but this trial evaluates continuation after discharge in a blinded, placebo-controlled, phase 4 setting with long-term development endpoints.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

Newborns:

1. 29 0/7 to 33 6/7 weeks GA (or with a birth weight 1.0 to 2.0 kg if pregnancy dating is unreliable) admitted to the UTH NICU,
2. On methylxanthines with plans to discontinue on methylxanthine,
3. Off oxygen therapy for \>48 hours at the time of evaluation for eligibility,
4. Receiving full daily feeds,
5. Deemed stable and ready to go off caffeine as recommended by the Neonatologist
6. 18+ years of age (parent)

Exclusion Criteria:

1. Newborns with neuromuscular conditions affecting respiration,
2. Major congenital malformations and genetic disorders,
3. Unable to obtain parental or guardian consent

Where it's running

  • University Teaching Hospital
    Lusaka, Lusaka Province, Zambia
    Recruiting

Study contacts

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.