A Study of SER-155 to Treat Diarrhea in People on Immunotherapy
Public ClinicalTrials.gov record NCT06801067. 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 Single-Arm, Open-Label, Phase 1 Study to Assess Safety and Preliminary Efficacy of Cultivated Multi-Strain Live Bacterial Therapeutic SER-155 for First-Line Treatment of Immunotherapy-Related Enterocolitis
Study identification
- NCT ID
- NCT06801067
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Phase 1
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Enrollment
- 15 participants
Conditions and interventions
Conditions
Interventions
- SER-155 Biological
Biological
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Not listed
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jan 23, 2025
- Primary completion
- Jan 23, 2027
- Completion
- Jan 23, 2027
- Last update posted
- Dec 1, 2025
2025 – 2027
United States locations
- U.S. sites
- 7
- U.S. states
- 2
- U.S. cities
- 7
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Memoral Sloan Kettering at Basking Ridge (Limited Protocol Activities) | Basking Ridge | New Jersey | 07920 | Recruiting |
| Memorial Sloan Kettering Monmouth (All Protocol Activities) | Middletown | New Jersey | 07748 | Recruiting |
| Memorial Sloan Kettering Bergen (All Protocol Activities) | Montvale | New Jersey | 07645 | Recruiting |
| Memorial Sloan Kettering Suffolk-Commack (Limited protocol activity) | Commack | New York | 11725 | Recruiting |
| Memorial Sloan Kettering Westchester (Limited Protocol Activities) | Harrison | New York | 10604 | Recruiting |
| Memorial Sloan Kettering Cancer Center (All Protocol Activities) | New York | New York | 10065 | Recruiting |
| Memorial Sloan Kettering Nassau (Limited protocol activities) | Rockville Centre | New York | 11553 | Recruiting |
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 NCT06801067, 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 Dec 1, 2025 · Synced Apr 22, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT06801067 live on ClinicalTrials.gov.