- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01748019
ST1968 Intravenous (Weekly) in Solid Tumors
Phase I Dose Finding and Pharmacokinetic Study of the Intravenous Camptothecin ST1968 in Patients With Solid Tumors
Study Overview
Detailed Description
Multicenter, open label, uncontrolled Phase I pharmacokinetic trial to determine the Maximum Tolerated Dose (MTD) of ST1968 given intravenously (I.V.) once every week for 2 consecutive weeks every 3 weeks and the MTD of ST1968 given I.V. once every 3 weeks. A starting dose of 1.5mg/m2 given as a flat dose of 2.5mg is defined, given once on Day 1, Day 8 every 21 Days (D1, D8 Q21D schedule), over 2 h. Starting dose for the Day 1 every 21 Days (D1 Q21D schedule) has to be determined from the MTD of D1, D8 Q21D schedule.
Plasma, urine pharmacokinetics in all patients (minimum of 3 pts for each cohort) during the first cycle of treatment and in at least 6 patients at the Recommended Dose (RD).
During the study any hints of anti-tumor activity will also be evaluated by RECIST criteria.
Study Type
Enrollment (Actual)
Phase
- Phase 1
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Histological/cytological diagnosis of solid tumors for which therapy of proven efficacy does not exist.
- Preferably measurable disease
- ECOG performance status ≤ 1.
- Age ≥ 18 years.
- Ongoing toxicity associated with prior anticancer therapy ≤ grade 1 (NCI-CTCAE V3.0).
- Maximum of 2 prior chemotherapy lines for advanced disease (not including neoadjuvant or adjuvant chemotherapy)
- Adequate hematological, liver and renal function
- Hemoglobin ≥ 9 g/dl; ANC ≥ 1.5 x 109/L; platelets ≥ 100 x 109/L;
- Serum bilirubin ≤ upper normal limit (UNL). ALT, AST ≤ UNL but ≤ 2.5 x UNL in case of liver metastases; alkaline phosphatase (liver isoenzyme fraction) ≤ UNL or ≤ 1.5xULN in case of liver metastases; albumin within normal limits;
- Creatinine ≤1.5 mg/dl or calculated creatinine clearance ≥ 60 ml/min.
- Life expectancy of at least 3 months
- Capacity of understanding the nature of the trial and giving written informed consent.
Exclusion Criteria:
- Less than 4 weeks since last chemotherapy, radiotherapy or prior investigational therapy. Less than 2 weeks since last hormone or immunotherapy or signal transduction therapy.
- Active infection.
- Presence of cirrhosis or chronic hepatitis
- Presence of serious cardiac (congestive heart failure, angina pectoris, myocardial infarction within one year prior to study entry, uncontrolled hypertension or arrhythmia), neurological or psychiatric disorder.
- Presence of uncontrolled intercurrent illness or any condition which in the judgement of the investigator would place the subject at undue risk or interfere with the results of the study.
- Symptomatic brain metastases (this does not include primary brain tumors) or leptomeningeal disease.
- Pregnancy or lactation or unwillingness to use adequate method of birth control
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: ST1968
ST1968 once a week for 2 weeks every 3 weeks (protocol amendment: once every 3 weeks -------------------------------------------------------------------------------- |
ST1968 once a week for 2 weeks every 3 weeks (protocol amendment: once every 3 weeks
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Maximum Tolerated Dose (MTD) of ST1968 given I.V. once every week for 2 consecutive weeks every 3 weeks and MTD of ST1968 given I.V. once every 3 weeks
Time Frame: 21 days
|
2/6 patients with a Dose Limiting Toxicity (DLT) at the first cycle (21 days)
|
21 days
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Adverse events, physical examination and laboratory tests (hematology and biochemistry) as a measure of safety and tolerability
Time Frame: 21 days of each cycle of therapy
|
safety assessments (routine physical examinations and laboratory evaluations) and severity of adverse events based on the NCI-Common Terminology Criteria for Adverse Events V. 3.0 (NCI-CTCAE)
|
21 days of each cycle of therapy
|
Tumor response
Time Frame: 4 weeks
|
objective tumor response based on RECIST criteria
|
4 weeks
|
Tmax, Cmax, AUC0-24, AUC-last, T1/2,CL
Time Frame: 21 days
|
full blood and urine PK
|
21 days
|
Collaborators and Investigators
Sponsor
Collaborators
Investigators
- Study Chair: Dagmar Hess, MD, Kantonsspital St. Gallen, 9700 St. Gallen - Switzerland
Study record dates
Study Major Dates
Study Start
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- ST1968-DM-06-001
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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