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Completed

NCT Number: NCT00871663

Phase 1 Weekly Dosing of SCH 727965 in Patients With Advanced Cancer (Study P04629AM6)

The study will evaluate the safety, tolerability, maximum administered dose, and dose limiting toxicity of SCH 727965 administered as an intravenous infusion on Days 1, 8 and 15 of each 28 day cycle in participants with solid tumors, non Hodgkins lymphoma, multiple myeloma or chronic lymphocytic leukemia.

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Key information

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Age >=18 years, either sex, any race.
  • Eastern Cooperative Oncology Group performance status of 0, 1, or 2.
  • There must be no known standard therapy, or disease must be refractory to standard therapy
  • Adequate hematologic, renal, and hepatic organ function and laboratory parameters
  • For advanced solid tumors, non-Hodgkin's lymphoma, or multiple myeloma:
  • Participants must have histologically proven solid tumors, non-Hodgkin's lymphoma, or multiple myeloma.
  • Evaluable malignancy must be present by computed tomography or magnetic resonance imaging, obtained within 4 weeks prior to the start of treatment with SCH 727965.
  • Subjects with multiple myeloma must have measurable disease defined as:
  • Serum monoclonal protein greater than 0.5 g/dL or urine light chain excretion of greater than 0.2 g/24-hour obtained within 4 weeks prior to the start of treatment.
  • Participants with lower M protein values or nonsecretory myeloma are eligible if measurable disease can be established within 4 weeks prior to start of treatment, such as:
  • serum free light chain ratio greater than 5 times the normal ratio limit; and/or
  • measurable soft tissue plasmacytoma greater than 2 cm, by either physical examination and/or applicable radiographs; and/or
  • bone marrow involvement greater than 30%.
  • For B-cell chronic lymphocytic leukemia (B-CLL):
  • Diagnosis of B-CLL according to the National Cancer Institute Working Group (NCI-WG) criteria or a histological diagnosis of small lymphocytic lymphoma.
  • Disease must be evaluable according to NCI-WG response criteria.

Exclusion criteria

  • Symptomatic brain metastases or primary central nervous system malignancy.
  • Previous radiation therapy to >25% of the total bone marrow.
  • Previous treatment with SCH 727965.
  • Known HIV infection.

Treatment and study plan

SCH 727965

Drug

Dose escalation of SCH 727965 IV administered in 28-day cycles, on Days 1, 8, and 15 of each 28-day cycle.

Primary outcomes

  1. Safety and tolerability of SCH 727965, including maximum administered dose and dose-limiting toxicity.

    Time frame: End of trial

  2. In participants with advanced solid tumors, non Hodgkin's lymphoma or multiple myeloma, pharmacodynamic effects of SCH 727965 with an ex vivo lymphocyte stimulation assay of participant's peripheral blood lymphocytes.

    Time frame: End of trial

Sponsors and collaborators

Lead sponsor

Merck Sharp & Dohme LLC

Industry

Registry information

Official study title

A Phase 1 Dose-Escalation Study of the Safety, Pharmacokinetics, and Pharmacodynamics of the Cyclin-Dependent Kinase (CDK) Inhibitor SCH 727965 Administered Weekly in Subjects With Advanced Malignancies

Important dates

Study start
2006
Primary completion
2012
Study completion
2012
First posted
Mar 30, 2009
Registry last updated
Apr 20, 2015

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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