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Terminated Phase 3 Interventional Results available

Safety And Efficacy Of Ziprasidone In Adolescents With Schizophrenia

ClinicalTrials.gov ID: NCT00257192

Public ClinicalTrials.gov record NCT00257192. 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 22, 2026, 2:33 PM EDT

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

Official title

Six Week, Double-Blind, Placebo Controlled Phase III Trial Evaluating The Efficacy, Safety And Pharmacokinetics Of Flexible Doses Of Oral Ziprasidone In Adolescent Subjects With Schizophrenia

Brief summary

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

The purpose of this study is to determine if flexibly-dosed ziprasidone is safe and effective for the treatment of adolescents (ages 13-17) with schizophrenia

Study identification

NCT ID
NCT00257192
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 3
Enrollment
284 participants

Conditions and interventions

Conditions

Interventions

Drug

Eligibility (public fields only)

Age range
13 Years to 17 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
Apr 2006 (Type not available)
Primary completion
Mar 2009 (Actual)
Completion
Mar 2009 (Actual)
Last update posted
Mar 25, 2021

2006 – 2009

United States locations

U.S. sites
46
U.S. states
19
U.S. cities
37
Facility City State ZIP Site status
Pfizer Investigational Site Birmingham Alabama 35205 —
Pfizer Investigational Site Birmingham Alabama 35294-4400 —
Pfizer Investigational Site Birmingham Alabama 35294 —
Pfizer Investigational Site San Diego California 92123 —
Pfizer Investigational Site Stanford California 94305 —
Pfizer Investigational Site Aurora Colorado 80045 —
Pfizer Investigational Site Washington D.C. District of Columbia 20010 —
Pfizer Investigational Site Altamonte Springs Florida 32701 —
Pfizer Investigational Site Fort Lauderdale Florida 33301 —
Pfizer Investigational Site North Miami Florida 33161 —
Pfizer Investigational Site Orange City Florida 32763 —
Pfizer Investigational Site Tampa Florida 33613 —
Pfizer Investigational Site Tavares Florida 32778 —
Pfizer Investigational Site Smyrna Georgia 30080 —
Pfizer Investigational Site Tucker Georgia 30084 —
Pfizer Investigational Site Honolulu Hawaii 96813 —
Pfizer Investigational Site Des Plaines Illinois 60016 —
Pfizer Investigational Site Oakbrook Terrace Illinois 60181 —
Pfizer Investigational Site Schaumburg Illinois 60194 —
Pfizer Investigational Site Pikesville Maryland 21208 —
Pfizer Investigational Site Towson Maryland 21204 —
Pfizer Investigational Site Towson Maryland 21286 —
Pfizer Investigational Site Clinton Township Michigan 48038 —
Pfizer Investigational Site Meridian Mississippi 39301 —
Pfizer Investigational Site Bridgeton Missouri 63044-2588 —
Pfizer Investigational Site St Louis Missouri 63141 —
Pfizer Investigational Site Lincoln Nebraska 68510 —
Pfizer Investigational Site Omaha Nebraska 68131 —
Pfizer Investigational Site Buffalo New York 14209 —
Pfizer Investigational Site Buffalo New York 14215 —
Pfizer Investigational Site Rochester New York 14618 —
Pfizer Investigational Site Cincinnati Ohio 45219 —
Pfizer Investigational Site Cincinnati Ohio 45224 —
Pfizer Investigational Site Cincinnati Ohio 45229 —
Pfizer Investigational Site Cleveland Ohio 44106 —
Pfizer Investigational Site Oklahoma City Oklahoma 73101 —
Pfizer Investigational Site Oklahoma City Oklahoma 73107 —
Pfizer Investigational Site Oklahoma City Oklahoma 73116 —
Pfizer Investigational Site Arlington Texas 76011 —
Pfizer Investigational Site DeSoto Texas 75115 —
Pfizer Investigational Site Plano Texas 75093 —
Pfizer Investigational Site Bothell Washington 98011 —
Pfizer Investigational Site Spokane Washington 99204 —
Pfizer Investigational Site Spokane Washington 99216 —
Pfizer Investigational Site Milwaukee Wisconsin 53226 —
Pfizer Investigational Site West Allis Wisconsin 53227 —

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 46 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00257192, 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 Mar 25, 2021 · Synced Oct 22, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00257192 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →