Evaluation of Tolfenamic Acid in Individuals With PSP at 12-Weeks
Public ClinicalTrials.gov record NCT04253132. 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 2a Randomized, Double-blind, Placebo-controlled Study to Evaluate the Safety and Efficacy of Tolfenamic Acid for the Treatment of Progressive Supranuclear Palsy
Study identification
- NCT ID
- NCT04253132
- Recruitment status
- Not listed
- Study type
- Interventional
- Phase
- Phase 1, Phase 2
- Lead sponsor
- NeuroTau, Inc.
- Other
- Enrollment
- 24 participants
Conditions and interventions
Conditions
Interventions
- Tolfenamic Acid Drug
- Placebos Drug
Drug
Eligibility (public fields only)
- Age range
- 40 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
- Dec 31, 2020
- Primary completion
- Dec 30, 2022
- Completion
- Dec 30, 2022
- Last update posted
- Feb 4, 2020
2021 – 2022
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Lou Ruvo Center for Brain Health - Cleveland Clinic Nevada | Las Vegas | Nevada | 89106 | — |
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 NCT04253132, 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 Feb 4, 2020 · Synced Jul 22, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04253132 live on ClinicalTrials.gov.