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Sorafenib Gastric Cancer Asian Phase I Study

This study has been completed.
Information provided by:
Bayer Identifier:
First received: April 17, 2008
Last updated: June 9, 2013
Last verified: June 2013
This study is to investigate safety, pharmacokinetics and preliminary efficacy profile of sorafenib in combination with S-1 plus cisplatin in Asian patients with unresectable / recurrent gastric cancer.

Condition Intervention Phase
Gastric Cancer Drug: Sorafenib (Nexavar, BAY43-9006) Phase 1

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Official Title: Phase I Study to Investigate Safety, Pharmacokinetics and Preliminary Efficacy Profile of Sorafenib (BAY 43-9006) in Combination With S-1 Plus CDDP in Asian Patients With Unresectable / Recurrent Gastric Cancer

Resource links provided by NLM:

Further study details as provided by Bayer:

Primary Outcome Measures:
  • Safety and pharmacokinetics [ Time Frame: 20 weeks after start of treatment ]

Secondary Outcome Measures:
  • 1 year survival rate [ Time Frame: 1 year after start of treatment ]
  • Overall survival [ Time Frame: 1 year after start of treatment ]
  • Progression free survival [ Time Frame: 1 year after start of treatment ]
  • Response rate [ Time Frame: 1 year after start of treatment ]
  • Duration of response [ Time Frame: Time from initial Response to documented Tumor Progression ]

Enrollment: 13
Study Start Date: May 2008
Study Completion Date: April 2010
Primary Completion Date: March 2010 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: Arm 1 Drug: Sorafenib (Nexavar, BAY43-9006)
Sorafenib (400 mg bid) + S-1 (40 mg/m2 bid, 3 weeks on / 2 weeks off) + CDDP (60 mg/m2 on Day 8) / 35 days / cycle
Experimental: Arm 2 Drug: Sorafenib (Nexavar, BAY43-9006)
Sorafenib (400 mg bid) + S-1 (25 mg/m2 bid, 3weeks on / 1 week off) + CDDP (75 mg/m2 on Day 1) / 28 days / cycle
Experimental: Arm 3 Drug: Sorafenib (Nexavar, BAY43-9006)
Sorafenib (400 mg bid) + S-1 (40 mg/m2 bid, 3 weeks on / 1 week off) + CDDP (75 mg/m2 on Day 1) / 28 days cycle


Ages Eligible for Study:   18 Years to 74 Years   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • Histological or cytological confirmation of the primary unresectable or recurrent gastric cancer (both with and without measurable disease by Response Evaluation Criteria in Solid Tumors (RECIST) are allowed). Peritoneal dissemination without ascites is allowed.
  • No prior systemic anticancer therapy including chemotherapy, immunotherapy, targeted agents or experimental therapies for advanced disease
  • Prior adjuvant therapy/neo adjuvant therapy is allowed if recurrence occurred 6 months after completion of these therapies
  • Age >/= 18 years and < 75 years

Exclusion Criteria:

  • Known brain metastasis, spinal cord compression or meningeal carcinomatosis.
  • Clinically relevant ascites
  • Concurrent cancer that is distinct in primary site or histology from gastric cancer
  • Any condition that impairs patient's ability to swallow whole pills
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its identifier: NCT00663741

Kashiwa, Chiba, Japan, 277-8577
Kobe, Hyogo, Japan, 650-0017
Chuo-ku, Tokyo, Japan, 104-0045
Sponsors and Collaborators
Study Director: Bayer Study Director Bayer
  More Information

Additional Information:
Responsible Party: Head Clinical Pharmacology, Bayer Yakuhin, Ltd. Identifier: NCT00663741     History of Changes
Other Study ID Numbers: 12931
Study First Received: April 17, 2008
Last Updated: June 9, 2013

Keywords provided by Bayer:
Unresectable / recurrent gastric cancer

Additional relevant MeSH terms:
Stomach Neoplasms
Gastrointestinal Neoplasms
Digestive System Neoplasms
Neoplasms by Site
Digestive System Diseases
Gastrointestinal Diseases
Stomach Diseases
Antineoplastic Agents
Protein Kinase Inhibitors
Enzyme Inhibitors
Molecular Mechanisms of Pharmacological Action
Vitamin B Complex
Growth Substances
Physiological Effects of Drugs processed this record on September 19, 2017