Antimicrobial-free Production of Beef Cattle's Affect on Gut Microbiome
Public ClinicalTrials.gov record NCT04023604. 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
Does Antimicrobial-free Production of Beef Cattle Reduce Foodborne Transmission of Resistant Bacteria to Human Consumers?
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The primary purpose of this study is to assess whether consuming foods from animals raised with antimicrobial medications influences gut health in adults between the ages of 21-69 years old. Antimicrobial medications are commonly used to help animals avoid infections while growing.
Study identification
- NCT ID
- NCT04023604
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 36 participants
Conditions and interventions
Conditions
Interventions
- Controlled diet with beef raised without antibiotics Other
- Controlled diet with beef produced in conventional systems Other
Other
Eligibility (public fields only)
- Age range
- 21 Years to 69 Years
- 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
- Jan 3, 2021
- Primary completion
- Dec 14, 2021
- Completion
- Mar 3, 2022
- Last update posted
- Sep 27, 2022
2021 – 2022
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Dept. Foods and Nutrition, Purdue University | West Lafayette | Indiana | 47907 | — |
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 NCT04023604, 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 Sep 27, 2022 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04023604 live on ClinicalTrials.gov.