PHASE II CLINICAL PROTOCOL FOR THE TREATMENT OF PATIENTS WITH PREVIOUSLY UNTREATED CHRONIC LYMPHOCYTIC LEUKEMIA WITH A COMBINATION OF BENDAMUSTINE AND OFATUMUMAB
试验速览
- 阶段
- 2 期
- 状态
- 终止
- 入组人数
- 1
- 试验地点
- 2
- 主要终点
- Overall Response Rate (Efficacy)
研究概览
简要总结
Investigational Drug:
Ofatumumab (Azerra)
Route of Administration:
Intravenous (IV)
Hypothesis:
This study is designed to assess the toxicity and overall response rate. Ofatumumab is a fully human monoclonal antibody (A type of protein made in the laboratory that can bind to substances in the body, including tumor cells) that shows promising activity in the treatment of CLL as a single agent. It is thought that by combining it with Bendamustine, an FDA approved treatment for CLL, the effect on CLL will be greater than if Ofatumumab is given alone.
Participation:
Approximately 38 previously untreated CLL subjects will participate in this study over two years.
Treatment Plan:
A maximum of 6 cycles of treatment will be allowed. During day 1 of cycle 1 ofatumumab IV 300mg will be administered. On day 1 of all cycles ofatumumab treatment will be followed by bendamustine IV 90mg/m2. On day 2 of all cycles, bendamustine IV 90mg/m2 will be administered. On day 3 of all cycles, neulasta SQ 6mg will be given. On day 8 of cycle 1 only patients will receive ofatumumab IV 1000mg. During cycles 2 through 6 ofatumumab 1000mg will be given on day 1 only.
Follow-up:
Patients will be followed monthly for six months, then every three months for five years then annually thereafter.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Must be >/= 18 years old and able to provide consent
- •Must have diagnosis of CLL as defined by NCI criteria
- •Must be previously untreated for CLL
- •Must require chemotherapy
- •serum creatinine <1.8 mg/dl
- •Bilirubin must be </= 2 mg/d, unless secondary to tumor
- •Must have adequate liver function (as defined as <2x ULN, unless related to CLL)
- •Performance status 0-2
- •Women of child bearing age must be willing to use accepted/effective method of birth control.
排除标准
- •Not have received prior treatment with cytotoxic chemotherapy or immunotherapy.
- •Not have autoimmune hemolytic anemia or autoimmune thrombocytopenia
- •Not have history of corticosteroid treatment for CLL
- •Not have CNS disease
- •Not have clinically significant infections
- •Patients with a second malignancy, other than basal cell carcinoma of the skin or in situ carcinoma of the cervix are not eligible.
- •Not have positive serology for Hepatitis B or Hepatitis C
- •Not have be known to be HIV positive
- •Not have New York Classification III or IV hear disease
研究组 & 干预措施
ofatumumab + bendamustine
干预措施: ofatumumab + bendamustine (Drug)
结局指标
主要结局
Overall Response Rate (Efficacy)
The primary objective for this study is to evaluate the overall response rate of bendamustine and ofatumumab in patients with previously untreated CLL.
次要结局
- Safety Evaluation
- Response Rate Evaluation
- Correlative Analysis