Nasal Protollin in Early Symptomatic Alzheimer's Disease
Public ClinicalTrials.gov record NCT07187141. 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
Phase I Study of the Safety, Tolerability, and Immune Effects of Nasal Protollin in Subjects With Early Symptomatic Alzheimer's Disease
Study identification
- NCT ID
- NCT07187141
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Lead sponsor
- Brigham and Women's Hospital
- Other
- Enrollment
- 16 participants
Conditions and interventions
Conditions
Interventions
- Protollin Drug
Drug
Eligibility (public fields only)
- Age range
- 60 Years to 85 Years
- 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
- Nov 17, 2021
- Primary completion
- Sep 21, 2022
- Completion
- Feb 20, 2023
- Last update posted
- Sep 21, 2025
2021 – 2023
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Brigham and Women's Hospital | Boston | Massachusetts | 02115 | — |
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 NCT07187141, 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 21, 2025 · Synced May 16, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT07187141 live on ClinicalTrials.gov.