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Completed Phase 2 Interventional

NBP in Adult Patients With Acute Ischemic Stroke (AIS)

ClinicalTrials.gov ID: NCT02905565

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This page only displays public information reproduced from the official ClinicalTrials.gov record NCT02905565. It adds no medical advice, opinions, or eligibility judgments. The official record remains the source of truth for eligibility criteria, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Nov 13, 2026, 6:43 AM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase 2, Multicenter, Randomized, Double-Blind, Placebo-Controlled, Add-On to Standard Of-Care Study of n Butylphthalide (NBP) Softgel Capsules for Treatment of Mild to Moderate Acute Ischemic Stroke (AIS) in Adult Subjects

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This is a Phase 2 multicenter, randomized, double-blind, placebo-controlled, add-on to standard of care study of NBP softgel capsules for the treatment of mild to moderate AIS in adults.

Study identification

NCT ID
NCT02905565
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Enrollment
177 participants

Conditions and interventions

Conditions

Interventions

Drug

Eligibility (public fields only)

Age range
18 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
Feb 28, 2018 (Actual)
Primary completion
Aug 7, 2020 (Actual)
Completion
Aug 7, 2020 (Actual)
Last update posted
Sep 17, 2020

2018 – 2020

United States locations

U.S. sites
21
U.S. states
16
U.S. cities
18
Facility City State ZIP Site status
Investigative Site Los Angeles California 90027 —
Investigative Site Los Angeles California 90095 —
Investigative Site Jacksonville Florida 32209 —
Investigative Site Des Moines Iowa 50314 —
Investigative Site Louisville Kentucky 40202 —
Investigative Site Boston Massachusetts 02111 —
Investigative Site Golden Valley Minnesota 55422 —
Investigative Site St Louis Missouri 63110 —
Investigative Site Omaha Nebraska 68123 —
Investigative Site Buffalo New York 14202 —
Investigative Site Asheville North Carolina 28801 —
Investigative Site Columbus Ohio 43210 —
Investigative Site Hillsboro Oregon 97123 —
Investigative Site Portland Oregon 97213 —
Investigative Site Portland Oregon 97225 —
Investigative Site Portland Oregon 97239 —
Investigative Site Philadelphia Pennsylvania 19104 —
Investigative Site Charleston South Carolina 29425 —
Investigative Site Columbia South Carolina 29203 —
Investigative Site Chattanooga Tennessee 37403 —
Investigative Site Burlington Vermont 05401 —

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 NCT02905565, 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 17, 2020 · Synced Nov 13, 2026

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