- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT00085423
Cyclophosphamide, Fludarabine, and High-Dose Interleukin-2 in Treating Patients With Metastatic Melanoma
High Dose Interleukin-2 (IL-2) Therapy In "Lymphodepleted Primed" Patients With Metastatic Melanoma
RATIONALE: Drugs used in chemotherapy, such as cyclophosphamide and fludarabine, work in different ways to stop tumor cells from dividing so they stop growing or die. Interleukin-2 may stimulate a person's white blood cells to kill tumor cells and may help a person's immune system recover from the side effects of chemotherapy.
PURPOSE: This phase II trial is studying how well giving cyclophosphamide and fludarabine together with high-dose interleukin-2 works in treating patients with metastatic melanoma.
연구 개요
상태
정황
상세 설명
OBJECTIVES:
Primary
- Determine the objective response rate in lymphodepleted patients with metastatic melanoma treated with cyclophosphamide, fludarabine, and high-dose interleukin-2.
- Determine the feasibility of this regimen in these patients.
Secondary
- Determine the quality and quantity of lymphocyte recovery in these patients during and after treatment with this regimen.
- Determine time to disease progression and survival in patients treated with this regimen.
OUTLINE: This is an open-label, multicenter study.
Patients receive lymphodepleting therapy comprising cyclophosphamide IV over 1 hour on days 1 and 2 and fludarabine IV over 30 minutes on days 3-7. Patients then receive high-dose interleukin-2 IV every 8 hours (14 doses) on days 8-12 and 22-26. Patients also receive sargramostim (GM-CSF) subcutaneously beginning on day 8 and continuing until blood counts recover. Treatment continues in the absence of disease progression or unacceptable toxicity.
Patients are followed every 3 months.
PROJECTED ACCRUAL: A total of 18-33 patients will be accrued for this study.
연구 유형
등록 (실제)
단계
- 2 단계
연락처 및 위치
연구 장소
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New Hampshire
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Lebanon, New Hampshire, 미국, 03756-0002
- Norris Cotton Cancer Center at Dartmouth-Hitchcock Medical Center
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
Inclusion Criteria:
- Histologically confirmed melanoma
- Metastatic disease
- Measurable disease
- No history of brain metastases
- Over 18
- Karnofsky 60-100%
- Life expectancy At least 12 weeks
- Hematopoietic
- Absolute neutrophil count ≥ 1,000/mm^3
- Platelet count ≥ 75,000/mm^3
- Hemoglobin ≥ 8.5 g/dL
- aspartate aminotransferase ≤ 2 times upper limit of normal (ULN) (5 times ULN if liver metastases are present)
- Bilirubin ≤ 2 times ULN (except for patients with Gilbert's syndrome)
- Hepatitis B and C negative
- Creatinine ≤ 2.0 times ULN
- Creatinine clearance ≥ 50 mL/min
- Cardiovascular
- Ejection fraction ≥ 50%
- No evidence of congestive heart failure
- No symptoms of coronary artery disease
- No serious cardiac arrhythmias
- No myocardial infarction within the past 6 months
- Cardiac stress test negative or of low probability for patients > 40 years of age OR who have had prior myocardial infarction > 6 months ago
- Pulmonary Forced expiratory volume 1 ≥ 2.0 liters OR at least 75% of predicted for height and age
- Diffusing capacity of lung for carbon monoxide ≥ 60%
- Not pregnant or nursing
- Negative pregnancy test
- Fertile patients must use effective contraception
- HIV negative
Exclusion Criteria:
- No uncontrolled diabetes
- No history of autoimmune disease
- No active infection
- No other concurrent significant illness that would preclude study participation
- No other malignancy within the past 5 years except nonmelanoma skin cancer or non-invasive cancer (e.g., carcinoma in situ of the cervix, superficial bladder cancer without local recurrence, or carcinoma in situ of the breast)
- At least 4 weeks since prior immunotherapy and recovered
- No other concurrent anticancer biologic agents
- At least 4 weeks since prior chemotherapy (6 weeks for nitrosoureas) and recovered
- No concurrent chemotherapy
- At least 4 weeks since prior steroid therapy
- No concurrent corticosteroids
- At least 4 weeks since prior radiotherapy and recovered
- No concurrent radiotherapy
- At least 4 weeks since prior surgery and recovered
- No concurrent immunosuppressive therapy
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 치료
- 할당: 해당 없음
- 중재 모델: 단일 그룹 할당
- 마스킹: 없음(오픈 라벨)
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
|---|---|
|
실험적: IL-2, CTX, fludarabine, GM-CSF
Aldesleukin (IL-2), cyclophosphamide, fludarabine phosphate, sargramostim
|
‡Interleukin-2 (aldesleukin) IV (600,000 U/kg; Chiron, Emeryville, CA): two 5-day courses on days 8 and 22. Interleukin-2 was given over 15 minutes every 8 hours.
Goal is 14 doses/5-day course
다른 이름들:
GM-CSF was given subcutaneously daily from day 8 until absolute granulocyte count exceeds 5,000 cells/mL for 2 consecutive days.
다른 이름들:
Cyclophosphamide (60 mg/kg/d; Baxter, Deerfield, IL) intravenously (IV) for 2 days with sodium 2- mercaptoethanesulfonate (Mesna; Sicor, Irvine, CA) at 20% of cyclophosphamide dose IV 15 minutes before and 40% of the cyclophosphamide dose orally at 2 and 6 hours after the initiation of chemotherapy.
다른 이름들:
Fludarabine IV (25 mg/M2/day)-five daily doses from Day 3
다른 이름들:
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연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Number of partiCIPANTS WITH OBJECTIVE RESPONSE AS MEASURED BY RECIST
기간: Response at 12 weeks
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Objective response as measured by radiological and physical examination using RECIST criteria.
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Response at 12 weeks
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2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Number of Participants With Lymphocyte Recovery as Measured by Blood Count
기간: on days 1-15, weekly for 2 weeks, and then every 2-3 months
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Lymphocyte recovery to a greater than 1000 cells/mcL was determined by differential peripheral blood cell counts on sequential days as noted in time frame.
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on days 1-15, weekly for 2 weeks, and then every 2-3 months
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Time to Progression as Measured by RECIST
기간: From date of randomization until the first date of documented progression or date of death from any cause, which ever came first, assessed up till 100 months
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Clinical outcome used the National Cancer Institute's Response Evaluation Criteria in Solid Tumors (RECIST)1.0.
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From date of randomization until the first date of documented progression or date of death from any cause, which ever came first, assessed up till 100 months
|
공동 작업자 및 조사자
수사관
- 연구 의자: Marc S. Ernstoff, MD, Norris Cotton Cancer Center
간행물 및 유용한 링크
연구 기록 날짜
연구 주요 날짜
연구 시작
기본 완료 (실제)
연구 완료 (실제)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (추정)
연구 기록 업데이트
마지막 업데이트 게시됨 (추정)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
이 연구와 관련된 용어
추가 관련 MeSH 약관
기타 연구 ID 번호
- CDR0000370788
- P30CA023108 (미국 NIH 보조금/계약)
- DMS-0320 (기타 식별자: Dartmouth-Hitchcock)
- DMS-16531 (기타 식별자: Dartmouth-Hitchcock)
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