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临床试验/NCT00138203
NCT00138203已完成2 期

A Phase II Study of Suberoylanilide Hydroxamic Acid (SAHA) in Patients With Relapsed Non-small Cell Lung Cancer

National Cancer Institute (NCI)5 个研究点 分布在 1 个国家目标入组 16 人开始时间: 2005年6月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
2 期
状态
已完成
入组人数
16
试验地点
5
主要终点
Response Per RECIST Criteria

研究概览

简要总结

This phase II trial is studying how well suberoylanilide hydroxamic acid works in treating patients with stage IIIB, stage IV, or recurrent non-small cell lung cancer. Drugs used in chemotherapy, such as suberoylanilide hydroxamic acid, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Suberoylanilide hydroxamic acid may also stop the growth of tumor cells by blocking some of the enzymes needed for cell growth.

详细描述

PRIMARY OBJECTIVES:

I. To evaluate the response of non-small cell lung cancer to SAHA in the second line setting by applying RECIST criteria.

SECONDARY OBJECTIVES:

I. To estimate the time to progression and overall survival in this patient population.

II. To examine the toxicity profile of SAHA.

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Treatment
盲法
None

入排标准

年龄范围
19 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Patients must have histologically or cytologically confirmed non-small cell lung carcinoma, Stage IV (distant metastases), stage IIIB with malignant pleural effusion, or recurrent disease
  • Patients must have measurable disease, defined as at least one lesion that can be accurately measured in at least one dimension (longest diameter to be recorded) as >= 20 mm with conventional techniques or as >= 10 mm with spiral CT scan
  • Prior therapy: no more than 1 prior cytotoxic chemotherapy regimen for their Stage IIIB/IV or recurrent disease; no previous irradiation to the only area of measurable disease, unless that site had subsequent progression of disease; radiation therapy must be completed at least 3 weeks prior to initiating study drug
  • Stage IV patients with brain metastases are eligible providing the brain metastases are clinically and radiologically stable 4 weeks after treatment with surgery and/or radiation therapy, and they are not taking steroids
  • Life expectancy greater than 3 months
  • ECOG performance status 0 or 1 (Karnofsky >= 70%)
  • Patients must have normal organ and marrow function as defined below:
  • Leukocytes >= 3,000/mcL
  • Absolute neutrophil count >= 1,500/mcL
  • Platelets >= 100,000/mcL
  • Total bilirubin within normal institutional limits
  • AST(SGOT)/ALT(SGPT) =< 2.5 X institutional upper limit of normal
  • Creatinine within normal institutional limits OR creatinine clearance >= 60 mL/min/1.73 m^2 for patients with creatinine levels above institutional normal
  • Peripheral neuropathy =< grade 1
  • Caution needs to be exercised when using SAHA with medications or substances known to affect or with the potential to affect the activity or pharmacokinetics of SAHA; since grapefruit juice is known to interact with the CYP450 enzymes, it is recommended that patients abstain from consuming grapefruit, grapefruit juice, and other grapefruit containing products during this study
  • The effects of SAHA on the developing human fetus at the recommended therapeutic dose are unknown; for this reason and because HDAC inhibitors are known to be teratogenic, women of child-bearing potential and men must agree to use adequate contraception (hormonal or barrier method of birth control; abstinence) prior to study entry and for the duration of study participation; should a woman become pregnant or suspect she is pregnant while participating in this study, she should inform her treating physician immediately
  • Ability to understand and the willingness to sign a written informed consent document
  • Patients should not have taken valproic acid, another histone deacetylase inhibitor, for at least 2 weeks prior to enrollment

排除标准

  • Patients who have had chemotherapy within 4 weeks (6 weeks for nitrosoureas or mitomycin C) or radiotherapy within 3 weeks prior to entering the study
  • Patients may not be receiving any other investigational agents
  • History of allergic reactions attributed to compounds of similar chemical or biologic composition to SAHA
  • Any other active malignancy in the past 5 years except non-melanoma skin cancers
  • Uncontrolled intercurrent illness including, but not limited to, ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements
  • Because there is an unknown but potential risk for adverse events in nursing infants secondary to treatment of the mother with SAHA, breastfeeding should be discontinued if the mother is treated with SAHA
  • HIV-positive patients receiving combination antiretroviral therapy are ineligible because of the potential for pharmacokinetic interactions with SAHA; in addition, these patients are at increased risk of lethal infections when treated with marrow-suppressive therapy; appropriate studies will be undertaken in patients receiving combination anti-retroviral therapy when indicated

研究组 & 干预措施

Treatment (vorinostat)

Experimental

Patients receive oral suberoylanilide hydroxamic acid once daily on days 1-14. Courses repeat every 21 days in the absence of disease progression or unacceptable toxicity.

干预措施: vorinostat (Drug)

Treatment (vorinostat)

Experimental

Patients receive oral suberoylanilide hydroxamic acid once daily on days 1-14. Courses repeat every 21 days in the absence of disease progression or unacceptable toxicity.

干预措施: laboratory biomarker analysis (Other)

结局指标

主要结局

Response Per RECIST Criteria

时间窗: Time from treatment initiation until the end of treatment. The median number of cycles was 3 (range 1-27)

Per Response Evaluation Criteria In Solid Tumors and assessed by CT: Complete Response(CR), Disappearance of all target lesions; Partial Response(PR),\>=30% decrease in the sum of the longest diameter of target lesions; Overall Response(OR) = CR + PR.

次要结局

  • Time to Progression(From start of treatment to progression (average was 3.7 months))
  • Toxicity(From first dose of treatment until 30 days from the last dose of treatment)
  • Overall Survial(From treatment start to time of death)

研究者

申办方类型
Nih
责任方
Sponsor

研究点 (5)

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