Clinical trial · Interventional
Trastuzumab Plus R115777 in Treating Patients With Advanced or Metastatic Cancer
A Phase I, Pharmacokinetic, and Biologic Correlative Study of R115777 (NSC 702818) and Herceptin in Patients With Advanced Cancer
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
Phase I trial to study the effectiveness of trastuzumab plus R115777 in treating patients who have advanced or metastatic cancer. Monoclonal antibodies such as trastuzumab can locate tumor cells and either kill them or deliver tumor-killing substances to them without harming normal cells. Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining trastuzumab with R115777 may kill more tumor cells.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Cancer | Malignant Neoplasm | ALIAS | 0.90 |
Interventions
Interventions (2)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| tipifarnib | Drug | Tipifarnib | ALIAS |
| trastuzumab | Biological | Trastuzumab | ALIAS |
Design
Arms and outcomes
Arms (1)
- type
- EXPERIMENTAL
- label
- Arm I
- description
- Patients receive trastuzumab (Herceptin) IV over 90 minutes on days 1, 8, 15, and 22 plus oral R115777 twice daily for 3 weeks. Treatment continues every 28 days in the absence of disease progression or unacceptable toxicity. Cohorts of 3-6 patients receive escalating doses of R115777 until the maximum tolerated dose (MTD) is determined. The MTD is defined as the dose at which no more than 1 of 6 patients experiences dose limiting toxicities.
- interventionNames
- Biological: trastuzumab
- Drug: tipifarnib
Primary outcomes (0)
[]Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
Show eligibility criteria text
DISEASE CHARACTERISTICS: * Histologically or cytologically confirmed advanced or metastatic adenocarcinoma * Expression of +1 to 3+ HER2/neu on immunohistochemical or immunocytochemistry staining * No brain metastases unless all of the following is true: * Previously treated * Asymptomatic * Stable dose of decadron * No evidence of edema PATIENT CHARACTERISTICS: * Age: 18 and over * Performance status: ECOG 0-2 * Life expectancy: At least 12 weeks * Absolute granulocyte count at least 1,500/mm3 * Platelet count at least 100,000/mm3 * Hemoglobin at least 9.0 g/dL * Bilirubin no greater than 1.5 mg/dL * AST/ALT no greater than 3 times upper limit of normal (ULN) (no greater than 5 times ULN in case of liver involvement) * Creatinine no greater than 1.5 mg/dL * LVEF at least 50% by RVG or MUGA * No uncontrolled unstable angina * No history of congestive heart failure or cardiac ischemia * Not pregnant or nursing * Negative pregnancy test * Fertile patients must use effective contraception * No concurrent active infection or serious systemic disorder that would preclude study * No allergies to imidazole compounds PRIOR CONCURRENT THERAPY: * No prior trastuzumab (Herceptin) No other concurrent immunotherapy * At least 4 weeks since prior chemotherapy (6 weeks since mitomycin or nitrosoureas) and recovered * No other concurrent chemotherapy * No concurrent hormonal cancer therapy except LHRH agonists for prostate cancer * No concurrent radiotherapy * No other concurrent experimental medications
References
Publications (1)
- RESULTSchwartz G, Rowinsky EK, Rha SY, et al.: A phase I, pharmacokinetic, and biologic correlative study of R115777 and trastuzumab (herceptin) in patients with advanced cancer. [Abstract] Proceedings of the American Society of Clinical Oncology 20: A-322, 2001.