Clinical trial · Interventional
Topotecan, Paclitaxel, and Filgrastim in Treating Patients With Previously Untreated Extensive-Stage Small Cell Lung Cancer
Phase II Trial of Oral Topotecan and Paclitaxel With G-CSF (Filgrastim) Support in Patients With Previously Untreated Extensive-Stage Small Cell Lung Cancer
NCT00004055CI-TRIAL-00022985completedPhase 2ClinicalTrials.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: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Colony-stimulating factors such as filgrastim may increase the number of immune cells found in bone marrow or peripheral blood and may help a person's immune system recover from the side effects of chemotherapy. PURPOSE: Phase II trial to study the effectiveness of topotecan, paclitaxel, and filgrastim in treating patients who have previously untreated extensive-stage small cell lung cancer.
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 (3)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| filgrastim | Biological | Filgrastim | ALIAS |
| paclitaxel | Drug | Paclitaxel | ALIAS |
| topotecan hydrochloride | Drug | Topotecan | ALIAS |
Design
Arms and outcomes
Arms (1)
- type
- EXPERIMENTAL
- label
- topotecan + paclitaxel + filgrastim
- description
- Patients receive oral topotecan on days 1-5 followed by paclitaxel IV over 3 hours on day 5. Beginning 24-48 hours after chemotherapy, patients receive filgrastim (G-CSF) subcutaneously daily for up to 10 days until blood counts recover. Treatment repeats every 4 weeks for 6 courses in the absence of disease progression. Patients who develop CNS progressive disease only should receive whole brain radiotherapy before continuing study treatment.
- interventionNames
- Biological: filgrastim
- Drug: paclitaxel
- Drug: topotecan hydrochloride
Primary outcomes (1)
- measure
- response rate
- timeFrame
- Up to 6 months
Secondary outcomes (1)
- measure
- survival
- timeFrame
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
Show eligibility criteria text
DISEASE CHARACTERISTICS: Histologically or cytologically confirmed previously untreated small cell lung cancer No mixed histology Extensive disease Metastatic disease outside the chest Contralateral supraclavicular nodes or contralateral hilar nodes outside a single radiation port OR Cytologically proven malignant pleural effusion Measurable or evaluable disease No untreated CNS metastases CNS metastases previously treated with whole brain radiotherapy allowed PATIENT CHARACTERISTICS: Age: 18 and over Performance status: ECOG 0-2 Life expectancy: Not specified Hematopoietic: Absolute neutrophil count at least 1,500/mm3 Platelet count at least 100,000/mm3 Hepatic: AST no greater than 5 times upper limit of normal (ULN) Alkaline phosphatase no greater than 5 times ULN Total bilirubin no greater than 1.5 times ULN OR Direct bilirubin normal Renal: Creatinine no greater than ULN OR Creatinine clearance at least 50 mL/min Cardiovascular: No uncontrolled angina pectoris No congestive heart failure within the past 3 months, unless ejection fraction greater than 40% No uncontrolled arrhythmias No myocardial infarction within the past 3 months Other: No significant infection No hypersensitivity to E. coli derivatives No other malignancy within the past 3 years except nonmelanoma skin cancer, carcinoma in situ of the cervix, or localized prostate cancer Not pregnant or nursing Fertile patients must use effective contraception PRIOR CONCURRENT THERAPY: Biologic therapy: Not specified Chemotherapy: At least 10 years since prior chemotherapy No prior nitrosourea based chemotherapy Endocrine therapy: Not specified Radiotherapy: See Disease Characteristics At least 10 years since prior thoracic radiotherapy No more than 3 fractions of prior thoracic radiotherapy for superior vena cava syndrome Prior palliative radiotherapy except to the chest allowed No prior radiotherapy to at least 20% bone marrow No concurrent radiotherapy (including thoracic), except whole brain radiotherapy for CNS progression Surgery: At least 3 weeks since prior major surgery
References
Publications (3)
- BACKGROUNDFoster NR, Qi Y, Shi Q, Krook JE, Kugler JW, Jett JR, Molina JR, Schild SE, Adjei AA, Mandrekar SJ. Tumor response and progression-free survival as potential surrogate endpoints for overall survival in extensive stage small-cell lung cancer: findings on the basis of North Central Cancer Treatment Group trials. Cancer. 2011 Mar 15;117(6):1262-71. doi: 10.1002/cncr.25526. Epub 2010 Oct 19. PMID 20960500
- RESULTMolina JR, Jett JR, Foster N, Lair BS, Carroll TJ, Tazelaar HD, Hillman S, Mailliard JA, Bernath AM Jr, Nikcevich D. Phase II NCCTG trial of oral topotecan and paclitaxel with G-CSF (filgrastim) support in patients with previously untreated extensive-stage small cell lung cancer. Am J Clin Oncol. 2006 Jun;29(3):246-51. doi: 10.1097/01.coc.0000217566.11742.b5. PMID 16755177
- RESULTJett JR, Bernath AM Jr, Hillman SL, et al.: Oral topotecan and paclitaxel with G-CSF support in patients with untreated extensive stage small cell (ED-SCLC): a phase II trial of the NCCTG. [Abstract] Proceedings of the American Society of Clinical Oncology 21: A-1301, 2002.