Impact of Lactoferrin, a Dietary Supplement, vs. Placebo on Respiratory Tract Infections
Public ClinicalTrials.gov record NCT04713735. 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
A Randomized, Double-Blind, Placebo-Controlled, Study to Evaluate the Impact of Lactoferrin Dietary Supplementation on Respiratory Tract Infections in an Elderly Population
Study identification
- NCT ID
- NCT04713735
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- Mead Johnson Nutrition
- Industry
- Enrollment
- 76 participants
Conditions and interventions
Conditions
Interventions
- Control: Placebo Dietary Supplement
- bovine lactoferrin supplement Dietary Supplement
Dietary Supplement
Eligibility (public fields only)
- Age range
- 55 Years and older
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Feb 7, 2021
- Primary completion
- Feb 27, 2022
- Completion
- Apr 27, 2023
- Last update posted
- Oct 17, 2023
2021 – 2023
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| VA Greater Los Angeles Healthcare System | Los Angeles | California | 90073 | — |
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 NCT04713735, 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 Oct 17, 2023 · Synced Jul 21, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04713735 live on ClinicalTrials.gov.