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Completed

NCT Number: NCT01199822

Study of the Safety and Pharmacokinetics of Olaratumab (IMC-3G3) in Japanese Participants With Solid Tumors

Participants in this single-center, open-label, dose-escalation, Phase 1 study will initially receive intravenous (IV) olaratumab once every 2 weeks or on Days 1 and 8 every 3 weeks for 6 weeks (one cycle). After the first cycle, participants experiencing an overall response of complete response (CR), partial response (PR), or stable disease (SD) will continue to receive olaratumab at their cohort dose and schedule until there is evidence of progressive disease (PD), or until other withdrawal criteria are met.

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Key information

Age range

20 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 1

Primary location

ImClone Investigational Site

Kashiwa, Chiba, Japan

Who can participate

Healthy volunteers accepted: No

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

Inclusion criteria

  • Solid tumor that has been histopathologically or cytologically documented
  • Advanced primary or recurrent solid tumor participants who has not responded to standard therapy or for whom no standard therapy is available
  • Measurable or nonmeasurable lesions
  • An Eastern Cooperative Oncology Group Performance Status score of 0-1
  • Able to provide informed consent
  • Has a life expectancy of >3 months
  • Adequate hematologic function
  • Adequate hepatic function
  • Has adequate renal function
  • Agrees to use adequate contraception for the duration of study participation and for at least 12 weeks after the last dose of study therapy
  • Adequate recovery from recent surgery, chemotherapy, and radiation therapy (including palliative radiation therapy). At least 28 days (6 weeks for nitrosoureas or mitomycin C) must have elapsed from major surgery, prior chemotherapy, prior treatment with an investigational agent or device, or prior radiation therapy. For treatment with non-approved monoclonal antibodies, a minimum of 8 weeks must have elapsed
  • Is willing to comply with study procedures until the End-of-Therapy visit

Exclusion criteria

  • Received chemotherapy or therapeutic radiotherapy within 28 days (6 weeks for nitrosoureas or mitomycin C) prior to entering the study, or has ongoing side effects ≥ Grade 2 due to agents administered more than 28 days earlier
  • Has undergone major surgery [example (e.g.), laparotomy, thoracotomy, removal of organ(s)] within 28 days prior to study entry
  • Elective or planned surgery to be conducted during the trial
  • Documented and/or symptomatic brain or leptomeningeal metastases (participants who are clinically stable [no symptoms during the 4 weeks prior to study entry] with an assessment that no further treatment [radiation, surgical excision, or administration of steroids] is required are permitted to enter the study)
  • Uncontrolled intercurrent illness including, but not limited to:
  • Active infection requiring systemic antibiotic treatment excluding oral administration [≥Grade 3 National Cancer Institute - Common Terminology Criteria for Adverse Events [NCI-CTCAE Version (v) 4.02)]
  • Congestive heart failure (Class III or IV per the New York Heart Association classification for heart disease)
  • Angina pectoris, angioplasty, stenting, or myocardial infarction within 6 months
  • Uncontrolled hypertension [systolic blood pressure >150 millimeters of mercury (mm Hg), diastolic blood pressure >95 mm Hg]
  • Cardiac arrhythmia requiring treatment (NCI-CTCAE v4.02, or asymptomatic sustained ventricular tachycardia
  • Peripheral neuropathy of any etiology ≥Grade 2 (NCI-CTCAE v4.02); or
  • Any other serious uncontrolled medical disorder(s) in the opinion of the investigator
  • Participated in clinical studies of non-approved experimental agents or procedures within 4 weeks prior to study for small molecules, or 8 weeks prior to study entry for non-approved monoclonal antibodies
  • Received any previous treatment with agents targeting the platelet-derived growth factor (PDGF) or platelet-derived growth factor receptor (PDGFR), approved or non-approved
  • Known allergy to any of the treatment components (IMC-3G3, histidine, glycine, sodium chloride, mannitol, or polysorbate)
  • If female, is pregnant (confirmed by urine or serum pregnancy test) or lactating
  • Known alcohol or drug dependency
  • Hepatitis B virus (HBV) antigen-, hepatitis C virus (HCV) antibody-, or human immunodeficiency (HIV) antibody-positive [asymptomatic healthy carriers with detectable HBV-Deoxyribonucleic acid (DNA), HCV-Ribonucleic acid (RNA) may be enrolled into the trial]
  • Assessed as inadequate for the study by the investigator

Treatment and study plan

Olaratumab

Biological

Cohort 1 10 milligrams/kilogram (mg/kg) intravenously (IV) administered on Days 1 and 8, every 3 weeks; Cohort 2 20 mg/kg IV administered every 2 weeks; Cohort 3 15 mg/kg IV administered on Days 1 and 8, every 3 weeks

Other names: IMC-3G3, LY3012207

Primary outcomes

  1. Number of Participants With Adverse Events (AEs)

    Time frame: First dose to study completion up to 5.6 months

    Data presented are the number of participants who experienced AEs of any grade and AEs of Grade ≥3 as determined by National Cancer Institute-Common Terminology Criteria for Adverse Events (NCI-CTCAE) Version (v) 4.02. A summary of serious adverse events (SAEs) and other non-serious AEs, regardless of causality, is located in the Reported Adverse Events module.

  2. Number of Participants With SAEs

    Time frame: First dose to study completion up to 5.6 months

    A summary of SAEs and other non-serious AEs, regardless of causality, is located in the Reported Adverse Events module.

  3. Number of Participants With a Dose- Limiting Toxicity (DLT) in Cycle 1

    Time frame: First dose through Cycle 1 (6 weeks/cycle)

    A DLT is defined as 1 of the following events, if considered by the investigator to be definitely, probably, or possibly related to olaratumab: NCI-CTCAE v4.02 Grade 4 neutropenia lasting >7 days; NCI-CTCAE v4.02 Grade ≥3 thrombocytopenia with signs of bleeding or requiring platelet transfusions; NCI-CTCAE v4.02 Grade ≥3 neutropenia associated with fever; NCI-CTCAE v4.02 Grade 3 or 4 nonhematologic toxicity, excluding electrolyte abnormality; NCI-CTCAE v4.02 Grade ≥3 skin toxicity despite best preemptive and supportive care; and/or NCI-CTCAE v4.02 Grade ≥3 diarrhea, nausea, or vomiting despite best preemptive and supportive care.

  4. Maximum Concentration (Cmax) of Olaratumab Following Multiple Doses

    Time frame: Cycle 2: Pre-dose and up to 336 hours post-dose

Secondary outcomes

  1. Area Under the Concentration of Olaratumab Versus Time Curve During One Dosing Interval (AUCτ) Following Multiple Doses

    Time frame: Cycle 2: Pre-dose and up to 336 hours post-dose

  2. Terminal Elimination Half-Life (t1/2) of Olaratumab

    Time frame: Cycle 2: Pre-dose and up to 336 hours post-dose

    t1/2 is the time it takes for the drug concentration in serum to decrease to half the value observed at the beginning of the time period.

  3. Clearance of Olaratumab at Steady State (CLss)

    Time frame: Cycle 2: Pre-dose and up to 336 hours post-dose

    CLss is the volume of plasma (or blood) from which the drug is completely removed, or cleared, in a given time at steady-state.

  4. Volume of Distribution at Steady State (Vss)

    Time frame: Cycle 2: Pre-dose and up to 336 hours post-dose

  5. Number of Participants With Serum Anti-Olaratumab Antibody Assessment (Immunogenicity)

    Time frame: First dose to study completion up to 5.6 months

    Participants with Treatment Emergent (TE) anti-olaratumab antibodies were participants with a 4-fold increase (2 dilutions) increase over a positive baseline antibody titer or for a negative baseline titer, a participant with an increase from the baseline to a level of 1:20.

  6. Number of Participants With Treatment Related AEs

    Time frame: First dose to study completion up to 5.6 months

    Data presented are the number of participants who experienced a treatment related AE of any grade.

Sponsors and collaborators

Lead sponsor

Eli Lilly and Company

Industry

Registry information

Official study title

A Phase 1 Study Evaluating the Safety and Pharmacokinetic Profiles of IMC-3G3 Administered in a 2-week, or 3-week Schedule to Japanese Patients With Advanced Solid Tumors

Important dates

Study start
2010
Primary completion
2012
Study completion
2012
First posted
Sep 13, 2010
Registry last updated
Apr 14, 2017

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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