Prevention of Recurrent C. Difficile Infection Study With AZD5148 Monoclonal Antibody
Public ClinicalTrials.gov record NCT07285213. 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 Phase IIb, Randomized, Double-blind, Placebo-controlled Study to Evaluate the Efficacy and Safety of AZD5148 for Prevention of Recurrence of Clostridioides Difficile Infection in Individuals 18 Years of Age and Above
Study identification
- NCT ID
- NCT07285213
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- AstraZeneca
- Industry
- Enrollment
- 230 participants
Conditions and interventions
Conditions
Interventions
- AZD5148 Drug
- Placebo Other
Drug · Other
Eligibility (public fields only)
- Age range
- 18 Years and older
- 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
- Dec 9, 2025
- Primary completion
- Apr 19, 2027
- Completion
- Jan 17, 2028
- Last update posted
- May 4, 2026
2025 – 2028
United States locations
- U.S. sites
- 42
- U.S. states
- 21
- U.S. cities
- 41
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Research Site | Phoenix | Arizona | 85032 | Withdrawn |
| Research Site | Chula Vista | California | 91911 | Withdrawn |
| Research Site | Sacramento | California | 95817 | Not yet recruiting |
| Research Site | Torrance | California | 90502 | Recruiting |
| Research Site | Hamden | Connecticut | 06518 | Recruiting |
| Research Site | Gainesville | Florida | 32605 | Recruiting |
| Research Site | Hialeah | Florida | 33016 | Not yet recruiting |
| Research Site | Homestead | Florida | 33033 | Recruiting |
| Research Site | Jacksonville | Florida | 32256 | Recruiting |
| Research Site | Miami Lakes | Florida | 33014 | Withdrawn |
| Research Site | Miramar | Florida | 33027 | Recruiting |
| Research Site | Port Orange | Florida | 32127 | Withdrawn |
| Research Site | Tamarac | Florida | 33321 | Recruiting |
| Research Site | Tampa | Florida | 33607 | Withdrawn |
| Research Site | Athens | Georgia | 30606 | Recruiting |
| Research Site | Atlanta | Georgia | 30322 | Not yet recruiting |
| Research Site | Idaho Falls | Idaho | 83404 | Recruiting |
| Research Site | Burr Ridge | Illinois | 60527 | Recruiting |
| Research Site | Lexington | Kentucky | 40509 | Recruiting |
| Research Site | Louisville | Kentucky | 40202 | Not yet recruiting |
| Research Site | New Orleans | Louisiana | 70121 | Not yet recruiting |
| Research Site | Glen Burnie | Maryland | 21061 | Recruiting |
| Research Site | Potomac | Maryland | 20854 | Recruiting |
| Research Site | Boston | Massachusetts | 02114 | Recruiting |
| Research Site | Boston | Massachusetts | 02115 | Not yet recruiting |
| Research Site | Detroit | Michigan | 48202 | Recruiting |
| Research Site | Royal Oak | Michigan | 48073 | Not yet recruiting |
| Research Site | Columbia | Missouri | 65212 | Not yet recruiting |
| Research Site | St Louis | Missouri | 63130 | Not yet recruiting |
| Research Site | Union City | New Jersey | 07087 | Not yet recruiting |
| Research Site | Hartsdale | New York | 10530 | Withdrawn |
| Research Site | Inwood | New York | 11096 | Withdrawn |
| Research Site | The Bronx | New York | 10451 | Recruiting |
| Research Site | Salisbury | North Carolina | 28144 | Recruiting |
| Research Site | Winston-Salem | North Carolina | 27103 | Recruiting |
| Research Site | Pittsburgh | Pennsylvania | 15237 | Withdrawn |
| Research Site | Johnson City | Tennessee | 37614 | Not yet recruiting |
| Research Site | Charlottesville | Virginia | 22903 | Not yet recruiting |
| Research Site | Lynchburg | Virginia | 24501 | Recruiting |
| Research Site | Roanoke | Virginia | 24014 | Recruiting |
| Research Site | Seattle | Washington | 98109 | Not yet recruiting |
| Research Site | Madison | Wisconsin | 53705 | Not yet recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 72 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT07285213, 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 May 4, 2026 · Synced May 11, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT07285213 live on ClinicalTrials.gov.