Polyglutamate Paclitaxel Compared With Docetaxel in Treating Patients With Progressive Non-Small Cell Lung Cancer

• Status: Terminated
• Trial end date: 2004-10-01
• Target enrollment: 0
• Participant gender: All

Summary

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. It is not yet known whether polyglutamate paclitaxel is more effective than docetaxel in treating non-small cell lung cancer.

PURPOSE: Randomized phase III trial to compare the effectiveness of polyglutamate paclitaxel with that of docetaxel in treating patients who have progressive non-small cell lung cancer.

• Phase: Phase 3
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: CTI BioPharma
• Treatments: Albumin-Bound Paclitaxel; Docetaxel; Paclitaxel; Paclitaxel poliglumex

Criteria

DISEASE CHARACTERISTICS:

• Histologically confirmed non-small cell lung cancer (NSCLC)

• Documented clinical or radiologic disease progression on or after initial systemic therapy

• Must have received 1 prior platinum-based systemic therapy for NSCLC

• Measurable or nonmeasurable disease

• No evidence of small cell carcinoma, carcinoid, or mixed small cell/non-small cell histology

• Brain metastases allowed provided patient received prior standard antitumor therapy for CNS metastases (e.g., whole brain radiotherapy, stereotactic radioablation, or surgery) and the following conditions are met:

• No prior systemic chemotherapy as a radiosensitizer combined with radiotherapy

• Obtained stable neurologic function at least 2 weeks before study entry

• Off steroid therapy or on a tapering regimen

• Recovered from prior therapy

PATIENT CHARACTERISTICS:

Age

• 18 and over

Performance status

• ECOG 0-2

Life expectancy

• Al least 16 weeks

Hematopoietic

• Absolute neutrophil count at least 1,500/mm^3

• Platelet count at least 100,000/mm^3

Hepatic

• Bilirubin no greater than upper limit of normal (ULN)

• Alkaline phosphatase no greater than 2.5 times ULN

• AST or ALT no greater than 1.5 times ULN

Renal

• Creatinine no greater than 1.5 times ULN

Cardiovascular

• No unstable angina

• No myocardial infarction within the past 6 months

• No evidence of cardiac conduction abnormalities (e.g., bundle branch block or heart block) unless cardiac status stable for the past 6 months

Other

• Not pregnant or nursing

• Negative pregnancy test

• Fertile patients must use effective contraception

• No evidence of unstable neurological symptoms in the past 4 weeks (2 weeks for neurological symptoms due to brain metastases)

• No intolerance to excipients of polyglutamate paclitaxel (e.g., poly-L-glutamic acid, poloxamer 188, dibasic sodium phosphate, or monobasic sodium hydroxide)

• No other unstable medical conditions

• No clinically significant active infection

• No neuropathy greater than grade 1

• No other concurrent primary malignancy except carcinoma in situ or nonmelanoma skin cancer

• No circumstance that would preclude study completion or follow-up

PRIOR CONCURRENT THERAPY:

Biologic therapy

• Not specified

Chemotherapy

• See Disease Characteristics

• No prior polyglutamate paclitaxel

• No prior docetaxel

Endocrine therapy

• See Disease Characteristics

Radiotherapy

• See Disease Characteristics

• No concurrent radiotherapy

Surgery

• See Disease Characteristics

• Recovered from prior major surgery

Other

• Recovered from prior therapy

• More than 2 weeks since prior treatment for NSCLC

• More than 4 weeks since prior investigational drugs

• No other concurrent investigational drugs

• No other concurrent systemic antitumor therapy

• No concurrent amifostine

• Concurrent bisphosphonates allowed