New study tests Long-Term safety of schizophrenia drug in teens

NCT ID NCT03238326

Completed Disease control Sponsor: Otsuka Pharmaceutical Development & Commercialization, Inc. Source: ClinicalTrials.gov ↗

First seen Feb 04, 2026 · Last updated May 16, 2026 · Updated 17 times

Summary

This study looked at the long-term safety of the drug brexpiprazole in teenagers aged 13 to 17 with schizophrenia. Researchers monitored 295 participants for side effects over time. The goal was to see if the drug is safe enough for ongoing maintenance treatment.

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Contacts and locations

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Locations

Clinical Research Site #100

Rochester, New York, 14618, United States
Clinical Research Site #101

Dothan, Alabama, 36303, United States
Clinical Research Site #102

Oklahoma City, Oklahoma, 73116, United States
Clinical Research Site #103

Long Beach, California, 90807, United States
Clinical Research Site #105

Culver City, California, 90230, United States
Clinical Research Site #108

Everett, Washington, 98201, United States
Clinical Research Site #113

Garfield Heights, Ohio, 44125, United States
Clinical Research Site #121

Kinston, North Carolina, 28501, United States
Clinical Research Site #124

Las Vegas, Nevada, 89109, United States
Clinical Research Site #128

Anaheim, California, 92805, United States
Clinical Research Site #130

New York, New York, 10036, United States
Clinical Research Site #133

Cincinnati, Ohio, 45219, United States
Clinical Research Site #135

Tulsa, Oklahoma, 74136, United States
Clinical Research Site #136

Atlanta, Georgia, 30331, United States
Clinical Research Site #138

Lake Charles, Louisiana, 70629, United States
Clinical Research Site #140

Frisco, Texas, 75034, United States
Clinical Research Site #148

Kansas City, Kansas, 66160, United States
Clinical Research Site #160

Monterrey, Nuevo León, 64710, Mexico
Clinical Research Site #161

Culiacán, Sinaloa, 80230, Mexico
Clinical Research Site #163

León, Guanajuato, 37000, Mexico
Clinical Research Site #165

Guadalajara, Jalisco, 44100, Mexico
Clinical Research Site #166

Mérida, Yucatán, 97070, Mexico
Clinical Research Site #168

Durango, 34000, Mexico
Clinical Research Site #170

San Luis Potosí City, San Luis Potosí, 78213, Mexico
Clinical Research Site #171

Monterrey, Nuevo León, 64310, Mexico
Clinical Research Site #224

Torremolinos, Malaga, 29620, Spain
Clinical Research Site #241

Cluj-Napoca, 400660, Romania
Clinical Research Site #242

Timișoara, 300329, Romania
Clinical Research Site #243

Iași, IS700282, Romania
Clinical Research Site #244

Bucharest, 041914, Romania
Clinical Research Site #260

Poznan, 60-744, Poland
Clinical Research Site #263

Tyniec Mały, Dolnyslask, 55-040, Poland
Clinical Research Site #266

Bialystok, Podlaskie Voivodeship, 15-879, Poland
Clinical Research Site #267

Wroclaw, 54-617, Poland
Clinical Research Site #269

Gdansk, Polorskie, 80-542, Poland
Clinical Research Site #270

Wałbrzych, 58-309, Poland
Clinical Research Site #272

Poznan, 61-485, Poland
Clinical Research Site #283

Naples, 80131, Italy
Clinical Research Site #321

Nice, 06200, France
Clinical Research Site #500

Belgrade, 11000, Serbia
Clinical Research Site #501

Novi Sad, 21000, Serbia
Clinical Research Site #502

Niš, 18000, Serbia
Clinical Research Site #503

Kragujevac, 34000, Serbia
Clinical Research Site #504

Belgrade, 11000, Serbia
Clinical Research Site #520

Lviv, 79021, Ukraine
Clinical Research Site #521

Kharkiv, 61153, Ukraine
Clinical Research Site #522

Kherson, 73488, Ukraine
Clinical Research Site #523

Kharkiv, 61068, Ukraine
Clinical Research Site #525

Ternopil, 46027, Ukraine
Clinical Research Site #526

Poltava, Poltava Oblast, 36013, Ukraine
Clinical Research Site #527

Dnipro, 49027, Ukraine
Clinical Research Site #540

Saint Petersburg, 197341, Russia
Clinical Research Site #541

Saint Petersburg, 192019, Russia
Clinical Research Site #542

Arkhangelsk, Primorsky District, 163530, Russia
Clinical Research Site #543

Stavropol, Stavropolskiy Kray, 355038, Russia
Clinical Research Site #544

Yaroslavl, 150003, Russia
Clinical Research Site #545

Moscow, 127083, Russia

Conditions

Explore the condition pages connected to this study.

SCHIZOPHRENIA