Clinical trial · Interventional
Monoclonal Antibody Therapy in Treating Patients With Progressive Small Cell Lung Cancer (SCLC)
A Multiple-Dose Targeting Study of hu3S193 in Patients With Small Cell Lung Cancer
NCT00084799CI-TRIAL-00070170completedPhase 1Results postedClinicalTrials.gov clinicaltrialsProvenance
- 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)
RATIONALE: Monoclonal antibodies can locate tumor cells and either kill them or deliver tumor-killing substances to them without harming normal cells. PURPOSE: This phase I trial is studying the side effects of monoclonal antibody therapy in treating patients with progressive small cell lung cancer (SCLC).
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 |
|---|---|---|---|
| Lung Cancer | Malignant Lung Neoplasm | CURATED_EXACT | 0.92 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| monoclonal antibody hu3S193 | Biological | — | UNRESOLVED |
Design
Arms and outcomes
Arms (2)
- type
- EXPERIMENTAL
- label
- hu3S193 10 mg/m2
- description
- Patients with small cell lung cancer tumors confirmed to have Lewis Y expression were enrolled to receive 4 weekly injections of hu3S193 at a dose of 10 mg/m2. The dose of hu3S193 given on Weeks 1 and 4 was trace-labeled with 6-8 millicurie (mCi) of indium-111 (111In).
- interventionNames
- Biological: monoclonal antibody hu3S193
- type
- EXPERIMENTAL
- label
- hu3S193 20 mg/m2
- description
- Patients with small cell lung cancer tumors confirmed to have Lewis Y expression were enrolled to receive 4 weekly injections of hu3S193 at a dose of 20 mg/m2. The dose of hu3S193 given on Weeks 1 and 4 was trace-labeled with 6-8 millicurie (mCi) of indium-111 (111In).
- interventionNames
- Biological: monoclonal antibody hu3S193
Primary outcomes (1)
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
Show eligibility criteria text
Inclusion Criteria: Small cell lung cancer, pathologically confirmed. Measurable disease, including at least one lesion measuring ≥ 2 cm that has not been previously irradiated. Progression of disease after one, two, or three prior chemotherapy regimens. At least 4 weeks since the last chemotherapy or radiation treatment. Karnofsky performance status ≥ 70% (ECOG 0 or 1). The following laboratory results within the last 2 weeks prior to study day 1: White Blood Cell Count (WBC) ≥ 3,500/mm3; Platelet count ≥ 100 x 10\^9/L; Serum creatinine ≤ 2.0 mg/dL; Serum bilirubin ≤ 2.0 mg/dL; International normalized ratio (INR) ≤ 1.3; Women of childbearing potential with confirmed negative quantitative serum HCG on the day of administration of study agent. Negative stool guaiac test (read by laboratory). Tumor tissue positive for Lewis Y expression. Exclusion Criteria: Clinically significant cardiac disease (New York Heart Association Class III/IV). Uncontrolled brain or leptomeningeal metastases. GI bleed within the preceding 6 months. Patients with history of receiving mouse monoclonal antibody. Participation in any other clinical trial involving another investigational agent within 4 weeks prior to enrollment. Women who are pregnant or breast-feeding.
References
Publications (2)
- BACKGROUNDTherasse P, Arbuck SG, Eisenhauer EA, Wanders J, Kaplan RS, Rubinstein L, Verweij J, Van Glabbeke M, van Oosterom AT, Christian MC, Gwyther SG. New guidelines to evaluate the response to treatment in solid tumors. European Organization for Research and Treatment of Cancer, National Cancer Institute of the United States, National Cancer Institute of Canada. J Natl Cancer Inst. 2000 Feb 2;92(3):205-16. doi: 10.1093/jnci/92.3.205. PMID 10655437
- RESULTKrug LM, Milton DT, Jungbluth AA, Chen LC, Quaia E, Pandit-Taskar N, Nagel A, Jones J, Kris MG, Finn R, Smith-Jones P, Scott AM, Old L, Divgi C. Targeting Lewis Y (Le(y)) in small cell lung cancer with a humanized monoclonal antibody, hu3S193: a pilot trial testing two dose levels. J Thorac Oncol. 2007 Oct;2(10):947-52. doi: 10.1097/JTO.0b013e3181560dcc. PMID 17909358