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Completed Phase 4 Interventional Results available

Tocilizumab as Add-On Treatment For Residual Positive, Negative, and Cognitive Symptoms of Schizophrenia

ClinicalTrials.gov ID: NCT02034474

Public ClinicalTrials.gov record NCT02034474. 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 Oct 19, 2026, 10:54 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

Tocilizumab, An IL-6 Receptor Antibody, As Add-On Treatment For Residual Positive, Negative, and Cognitive Symptoms of Schizophrenia: A Randomized, Double-Blind, Placebo-Controlled Clinical Trial

Brief summary

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

Randomized, double-blind clinical trial of tocilizumab vs. placebo as add-on treatment for residual positive, negative, and cognitive symptoms in schizophrenia. The primary study hypothesis is that individuals receiving tocilizumab will show greater improvements in their PANSS total scores than those taking placebo.

Study identification

NCT ID
NCT02034474
Recruitment status
Completed
Study type
Interventional
Phase
Phase 4
Enrollment
59 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years to 59 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 2014 (Actual)
Primary completion
Feb 6, 2017 (Actual)
Completion
Feb 6, 2017 (Actual)
Last update posted
Dec 26, 2018

2014 – 2017

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
New York State Psychiatric Institute New York New York 10032 —

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 NCT02034474, 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 26, 2018 · Synced Oct 19, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT02034474 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →