Pumping schedule to boost breast milk for parents of very preterm infants
Official title: Pumping to Up Maternal Milk Production for Preterms (PUMMPP)
Run by University of Alabama at Birmingham · NCT06673160 · Data updated 2026-11-12
This will test whether pumping every 2 hours or every 3 hours helps parents of very preterm infants produce more breast milk during the baby’s first 28 days.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | Any age to 28 Days |
| Sex | All |
| Enrollment | 70 (estimated) |
| Sponsor | University of Alabama at Birmingham Academic / other |
| Locations | 1 site (Birmingham, Alabama) |
| Status | Recruiting |
| Started | June 11, 2025 |
| Main results expected | September 2027 |
| Study ends | December 2027 |
| Registry record updated | July 16, 2026 |
| Trial ID | NCT06673160 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Parents who gave birth to or are caring for infants born before 32 weeks gestation or under 1500 grams who can pump and provide legal consent are the intended participants.
✕Probably not a fit
Parents who are critically ill, under 18, or whose infants have terminal conditions, major congenital anomalies, or chromosomal disorders may not be eligible or receive benefit from the assigned pumping schedules.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
Mothers of very preterm infants (born <32 weeks gestation or <1500 g) are assigned to follow either a 2-hour or a 3-hour pumping schedule after delivery. Participants record the volume of breastmilk they produce each day for the first 28 days of the infant's life. The study compares daily milk output between the two schedules to determine whether more frequent pumping increases supply. The trial is conducted at the University of Alabama at Birmingham and includes infants born there or transferred to the facility within 48 hours of life.
Why it matters
Potential benefit: If successful, a specific pumping schedule could help parents of very preterm infants increase milk supply and provide more breastmilk for their babies.
How similar studies have gone: Prior research suggests that more frequent early pumping can help increase milk supply, but the optimal interval specifically for parents of very preterm infants is not well established.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Inborn infants \<32 weeks gestation * Out-born infants transferred to our facility \<48hours of life * Infants \<1500 grams at birth * Infants whose parents/ guardians have provided legal consent for study participation Exclusion Criteria: * Infants with birthing persons' that are severe/critically ill * Birthing persons of infants \<18 years old * Infants with terminal illness or decision to withhold or limit support * infants with major congenital anomalies, chromosomal disorders, or congenital infections
Where it's running
-
University of Alabama Birmingham
Birmingham, Alabama, United States Recruiting
Study contacts
- Study coordinator: Colm Travers, MD
- Email: cptravers@uabmc.edu
- Phone: 205-934-8793
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.