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Get in touch

Call us:

Email: info@gctrials.com

Meet us at upcoming industry events

More: Offices, Career at GCT

Patients: Patient information Center

We are a global CRO Contract Research Organization
with 17 years expertise in clinical trials
in the United States, Central and Eastern Europe,
Russia and India


FDA/EMEA/GCP compliant clinical trials in all therapeutic areas, phases I-IV

Headquarters in Princeton, NJ, USA

Seven regional offices covering Bulgaria, Czech Republic, Hungary, Moldova, Poland,
Romania, Russia, Slovakia, Ukraine and India

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Head office, BD office
Princeton, NJ, USA

Phone: 1-609-921-6868
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Russian office, BD office in St. Petersburg

Phone: 7-812-703-0008
Country information
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Ukrainian office in Kiev

Phone: 38-044-501-9038
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Romanian office in Bucharest

Phone: 40-21-527-0380
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Bulgarian office in Sofia

Phone: 359-2-983-5358
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Central Europe office in Budapest

Phone: 36-30-353-7538
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Slovakia information
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A full-service CRO

We will have you covered end-to-end throughout the trial

  • Study start-up
  • Regulatory services
  • Global, regional, local project management
  • Local safety, medical monitoring support
  • Clinical monitoring
  • Patient recruitment
  • Drug logistics
  • Data management and biostatistics
See a detailed list of our services

In the news

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April 05, 2018

GCT announces last patient enrolled in Phase III clinical study in women’s health

GCT study team is proud to announce a huge milestone achievement – the last study subject has been randomized in multinational Phase III clinical study in patients with a previous preterm delivery – the largest obstetrics/gynecology study conducted so far.

March 16, 2018

GCT Central-European office relocation

GCT is already managing 5 multicentre clinical trials in Hungary and GCT team is set up for further expansion.

The steady growth has made it necessary to relocate GCT team in Budapest to a larger office.

March 16, 2018

Enrollment is completed in a late-stage anaesthesiology trial

Close-out visits are scheduled to be performed by GCT team in Russia for a Phase III multi-center double-blind anaesthesiology study sponsored by a leading Russian pharmaceutical company.

Meet GCT team

Hear our clients

The management team and the CRAs are physicians, and the lead monitor for our breast cancer trial is an oncologist. The monitoring and reporting of the data are exceptional.

Senior Director, Clinical Operations,
US Pharma