Effect of Colostrum on Mucosal Immunity in Very Low Birth Weight (VLBWs) Premature Infants
Public ClinicalTrials.gov record NCT01776268. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Effect of Colostrum on Innate Mucosal Immunity in Very Premature Infants
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Background: Infection in preterm infants is a common, costly, and devastating problem frequently causing death or sequelae for survivors. An immature immune system underlies the frequency and severity of infections in this vulnerable population. The mouth is the site where microbes first meet the mucosal immune system. Antimicrobial proteins and peptides (APPs) in saliva kill microbes and improve immune cell function. Low APP levels increase the risk of developing infection. Colostrum and human milk reduce the risk of infection. This protective effect of human milk may come from supplying or stimulating infant production of APPs. No prior investigation has determined the concentration of APPs in saliva or the effect of human milk/formula on the APP concentrations in saliva. Objective(s) and Hypothesis(es): The investigators objectives are to identify and serially determine the concentrations of key APPs in colostrum, human milk, and preterm infant saliva using highly-sensitive and specific mass spectroscopy methods. The investigators study is designed to test the hypotheses that (a) all saliva APPs increase over time, (b) APP concentrations are higher in colostrum as compared to human milk, and (c) APPs are increased in saliva of infants that receive colostrum orally compared to those that do not. Potential Impact: If increased saliva APP levels are associated with oral colostrum priming, this discovery would advance understanding of the immune properties of human milk and identify oral APPs as important immune elements and potential therapeutic targets in this vulnerable population. This knowledge has the potential to alter feeding practices and provide a safe, low cost means to improve immune function and significantly improve outcomes for preterm infants.
Study identification
- NCT ID
- NCT01776268
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 99 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- Up to 1 Year
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jan 31, 2013
- Primary completion
- Feb 28, 2015
- Completion
- Aug 31, 2016
- Last update posted
- Jul 6, 2017
2013 – 2016
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Monroe Carell Jr Children's Hospital at Vanderbilt University | Nashville | Tennessee | 37232-0656 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01776268, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jul 6, 2017 · Synced Sep 7, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01776268 live on ClinicalTrials.gov.