Bendamustine Hydrochloride Injection for Previously Untreated Chronic Lymphocytic Leukemia (CLL)

August 3, 2012 updated by: Shandong Lanjin Pharmaceuticals Co.,Ltd

Study of Bendamustine Hydrochloride Injection in Previously Untreated Chronic Lymphocytic Leukemia Patients

The purpose of this study is to determine whether bendamustine is effective in the treatment of initial treatment of Chronic Lymphocytic Leukemia (CLL).

Study Overview

Status

Unknown

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Anticipated)

96

Phase

  • Phase 3

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • China
      • Tianjin, China
        • Recruiting
        • Hematologic hospital of Chinese academy of medical sciences
        • Contact:
          • Lu G Qiu, M.D.
        • Contact:
          • Jian J Yu, Master
          • Phone Number: +8615336402752
          • Email: yujj@lanjin.cn
        • Principal Investigator:
          • Lu G Qiu, M.D.

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years to 75 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Patients must have a diagnosis of CLL;
  • No prior or no standard treatment for CLL;
  • Binet stage B, C or symptomatic stage A;
  • Needs treatment to control diseases;
  • (Eastern Cooperative Oncology Group)ECOG performance status ≤ 2
  • Life expectancy ≥3 months
  • Written informed consent

Exclusion Criteria:

  • Patients were diagnosed with or treated for malignant tumors other than CLL (including active central nervous system lymphoma) within one year prior to entering the study
  • Transformation to Richter's syndrome, or prolymphocytic leukemia(PLL)
  • Autoimmune hemolytic anemia requiring glucocorticoid therapy
  • Autoimmune thrombocytopenia requiring glucocorticoid therapy
  • Alanine aminotransferase(ALT)>3 times upper limits of normal value, Aspartate aminotransferase(AST)>3 times upper limits of normal value, Total bilirubin(TBIL)>2 times upper limits of normal value, serum creatinine>1.5 times upper limits of normal value;
  • Other serious Concomitant diseases which affect participation of this study(uncontrolled diabetes, gastric ulcer, cardiac and pulmonary diseases, at active phases of autoimmune diseases;
  • Serious or uncontrolled infections;
  • Central nervous system dysfunction with clinical symptoms;
  • Patients received major surgery within 30 days prior to study entry;
  • Pregnant or lactating women
  • Allergic to study drug or mannitol
  • Participation in any other clinical trials within 3 months prior to study entry

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Bendamustine Hydrochloride Injection
d1-d2,i.v.gtt, 100mg/m2/d, 28 days per cycle, at most 6 cycles.
Drug: Bendamustine Hydrochloride Injection
Active Comparator: Chlorambucil
d1-d2, d15-d16, p.o., 0.4mg/kg/day, 28 days per cycle, at most 6 cycles(if WBC≥4×109 /L at d12-d14 ); d1-d2, p.o., 0.4mg/kg/day, 28 days per cycle, at most 6 cycles(if WBC<4×109 /L at d12-d14 );
Drug: Chlorambucil
Other Names:
  • Leukeran

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Overall response rate (ORR)
Time Frame: 24 months
24 months

Secondary Outcome Measures

Outcome Measure
Time Frame
Duration of Response (DR)
Time Frame: 24 months
24 months
Progress free survival(PFS)
Time Frame: 24 months
24 months
Overall Survival(OS)
Time Frame: 24 months
24 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Shandong Lanjin Pharmaceuticals Co.,Ltd

Investigators

  • Principal Investigator: Lu G Qiu, M.D., Hematologic hospital of Chinese academy of medical sciences

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

January 1, 2011

Primary Completion (Anticipated)

October 1, 2013

Study Completion (Anticipated)

December 1, 2013

Study Registration Dates

First Submitted

August 2, 2012

First Submitted That Met QC Criteria

August 3, 2012

First Posted (Estimate)

August 6, 2012

Study Record Updates

Last Update Posted (Estimate)

August 6, 2012

Last Update Submitted That Met QC Criteria

August 3, 2012

Last Verified

August 1, 2012

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • RGN0117

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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