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Clinical Trials/NCT00112892
NCT00112892CompletedPhase 1

A Phase I and Pharmacokinetic Study of Selenomethionine With Fixed Dose Irinotecan in Advanced Solid Tumors

Roswell Park Cancer Institute1 site in 1 country36 target enrollmentStarted: August 1, 2004Last updated:
Conditions
Drugs

Trial Snapshot

Phase
Phase 1
Status
Completed
Enrollment
36
Locations
1
Primary Endpoint
Maximum tolerated dose

Study Overview

Brief Summary

RATIONALE: Drugs used in chemotherapy, such as irinotecan, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Selenium may allow higher doses of irinotecan to be given. Giving irinotecan together with selenium may kill more tumor cells.

PURPOSE: This phase I trial is studying the side effects and best dose of selenium when given together with irinotecan in treating patients with advanced solid tumors.

Detailed Description

OBJECTIVES:

Primary

  • Determine the optimal loading and maintenance doses of selenium necessary to achieve selenium concentrations exceeding 15 μM when administered with irinotecan in patients with advanced solid tumors.

Secondary

  • Determine the pharmacokinetics of this regimen in these patients.
  • Determine the toxic effects of this regimen in these patients.
  • Determine any observed tumor response to this regimen in these patients.

Study Design

Study Type
Interventional
Primary Purpose
Treatment

Eligibility Criteria

Ages
18 Years to — (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • •DISEASE CHARACTERISTICS:
  • •Histologically confirmed solid tumor
  • •Metastatic or unresectable disease
  • •Standard curative or palliative treatments do not exist or are no longer effective OR treatment with single-agent irinotecan does not constitute a reasonable treatment option
  • •No known untreated or progressive brain metastases
  • •Previously treated brain metastases allowed provided all of the following are true:
  • •No significant neurological deficit
  • •No requirement for anti-epileptic medications
  • •Disease stable by brain CT scan or MRI
  • •PATIENT CHARACTERISTICS:
  • •18 and over
  • •Performance status
  • •Life expectancy
  • •At least 12 weeks
  • •Hematopoietic
  • •WBC ≥ 3,000/mm^3
  • •Absolute neutrophil count ≥ 1,500/mm^3
  • •Platelet count ≥ 100,000/mm^3
  • •Bilirubin normal
  • •AST and ALT ≤ 3 times upper limit of normal
  • •Albumin ≥ 3.0 g/dL
  • •No Gilbert's disease
  • •Creatinine normal OR
  • •Creatinine clearance ≥ 60 mL/min
  • •Cardiovascular
  • •No symptomatic congestive heart failure
  • •No unstable angina pectoris
  • •No clinically significant cardiac arrhythmia
  • •Not pregnant or nursing
  • •Negative pregnancy test
  • •Fertile patients must use effective contraception
  • •Able to receive oral medications
  • •No active inflammatory bowel disease or chronic diarrhea
  • •No known HIV positivity
  • •No history of allergic reaction attributed to compounds of similar chemical or biologic composition to study drugs
  • •No ongoing or active infection
  • •No psychiatric illness or social situation that would preclude study compliance
  • •No other uncontrolled illness
  • •PRIOR CONCURRENT THERAPY:
  • •Biologic therapy
  • •No concurrent prophylactic filgrastim (G-CSF) or sargramostim (GM-CSF)
  • •Chemotherapy
  • •At least 4 weeks since prior chemotherapy (6 weeks for carmustine or mitomycin)
  • •Endocrine therapy
  • •Not specified
  • •Radiotherapy
  • •At least 4 weeks since prior radiotherapy
  • •Not specified
  • •No other concurrent investigational agents
  • •No other concurrent anticancer therapy
  • +1 more not shown

Exclusion Criteria

  • Not provided

Outcomes

Primary Outcomes

Maximum tolerated dose

Secondary Outcomes

No secondary outcomes reported

Investigators

Sponsor Class
Other
Responsible Party
Sponsor

Study Sites (1)

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