Everolimus (RAD001)Therapy of Giant Cell Astrocytomas in Patients With Tuberous Sclerosis Complex
试验速览
- 阶段
- 1 期
- 状态
- 已完成
- 入组人数
- 28
- 试验地点
- 1
- 主要终点
- Number With Observed Adverse Side Effects
研究概览
简要总结
The purpose of the study is to evaluate the safety and potential side effects of everolimus (an experimental drug) on a person with Tuberous Sclerosis Complex who also has been diagnosed with a brain tumor (astrocytoma)
The hypothesis is that the drug will cause the tumor size to decrease, and may have beneficial activity separate from effects on tumors in patients.
详细描述
Tuberous Sclerosis Complex (TSC)is a genetic disorder with a birth incidence of approximately one in six thousand. Five to twenty percent of patients with TSC will develop astrocytoma, a slowly progressive tumor. They grow and cause damage to surrounding brain tissue, blockage of spinal fluid (hydrocephalus), blindness, trouble walking, seizures, and brain damage. If untreated, they can be fatal. Standard treatment involves surgery to remove the tumor; however surgery may itself cause brain damage, bleeding, or infection, as well as other complications. Studies have shown that everolimus suppresses the chemicals that cause tumors to grow in tuberous sclerosis, and may cause them to shrink.
The primary objective of this study is to find out the effects of everolimus on astrocytomas in a six month trial in patients with Tuberous Sclerosis who have been diagnosed with an astrocytoma
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
- 3 Years 至 —（Child, Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Age three years and older
- •If female and of child bearing potential, documentation of negative pregnancy test prior to enrollment. In the extension phase, all females of child bearing potential will be required to take monthly home pregnancy tests and record results on a provided diary card.
- •Clinically definite diagnosis of tuberous sclerosis (modified Gomez criteria or positive genetic test)
- •Presence of giant cell astrocytoma as defined by imaging characteristics and serial increase in size of lesion on 2 or more MRI scans
- •Adequate renal function (creatinine < 1.5 mg/dl)
排除标准
- •Serious intercurrent medical illness or other uncontrolled medical disease which could compromise participation in the study
- •Significant hematologic or hepatic abnormality
- •Continuous requirement for supplemental oxygen
- •Intercurrent infection at initiation of everolimus
- •Embolization of angiomyolipoma within one month; any other recent surgery within 2 months of initiation of everolimus
- •Pregnant or lactating women
- •Use of an investigational drug within the last 30 days
- •Must be adequately recovered from the acute toxicities of any prior therapy
- •Clinical evidence of impending herniation or focal neurologic deficit related to the subject's astrocytoma
- •Unwilling or unable to use highly effective contraception
研究组 & 干预措施
Everolimus
As this was a non-randomized, open-label, single arm study, all patients in the study received treatment with everolilmus
干预措施: Everolimus (Drug)
结局指标
主要结局
Number With Observed Adverse Side Effects
时间窗: During the entire study
次要结局
- Overall Reduction in SEGA Tumor Volume.(During the entire study)