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Completed Phase 2 Interventional Results available

Safety and Efficacy of Intravenous Natalizumab in Acute Ischemic Stroke

ClinicalTrials.gov ID: NCT02730455

Public ClinicalTrials.gov record NCT02730455. 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.

ClinicalTrials.gov public records Last synced Sep 24, 2026, 11:07 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Multicenter, Double-Blind, Placebo-Controlled, Randomized, Parallel-Group, Dose-Ranging Study to Evaluate the Safety and Efficacy of Intravenous Natalizumab (BG00002) in Acute Ischemic Stroke

Brief summary

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

The primary objective of the study is to assess the clinical effects of natalizumab versus placebo in acute ischemic stroke on clinical measures of functional independence and activities of daily living. The secondary objective of the study is to explore dose and exposure response and the clinical treatment effects of natalizumab versus placebo in acute ischemic stroke on the following: measures of independence, activities of daily living, neurologic function, quality of life, cognition, and safety and tolerability

Study identification

NCT ID
NCT02730455
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Biogen
Industry
Enrollment
277 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years to 80 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
Jul 17, 2016
Primary completion
Nov 19, 2017
Completion
Nov 19, 2017
Last update posted
Jan 7, 2019

2016 – 2017

United States locations

U.S. sites
18
U.S. states
13
U.S. cities
16
Facility City State ZIP Site status
Research Site Los Angeles California 90024
Research Site Sacramento California 95816
Research Site San Diego California 92103
Research Site Washington D.C. District of Columbia 20007
Research Site Gainesville Florida 32611
Research Site Fort Wayne Indiana 46845
Research Site Boston Massachusetts 02114
Research Site St Louis Missouri 63110
Research Site New York New York 10032
Research Site Durham North Carolina 19104
Research Site Columbus Ohio 43210
Research Site Portland Oregon 97201
Research Site Portland Oregon 97225
Research Site Portland Oregon 97239
Research Site Abington Pennsylvania 19001
Research Site Philadelphia Pennsylvania 19104
Research Site Charleston South Carolina 29425
Research Site Knoxville Tennessee 37920-6999

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 35 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT02730455, 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 Jan 7, 2019 · Synced Sep 24, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT02730455 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →