NSABP Members' Area Password Protected - Access Limited to NSABP Participating Institutions Only NSABP Foundation, Inc. General NSABP Information Financial Conflicts of Interest Policy Contact the NSABP Employment Clinical Trials Information Clinical Trials Overview Protocol Chart Never Say Lost Treatment Trials Information Protocol B-51 Protocol B-52 Protocol B-53/S1207 Protocol B-55/BIG 6-13 Prevention Trials Information Protocol P-1 - BCPT Protocol P-2 - STAR To report problems, ask questions or make comments, please send e-mail to: Webmaster@nsabp.pitt.edu |
Protocol B-34 A Clinical Trial Comparing Adjuvant Clodronate Therapy vs. Placebo in Early-Stage Breast Cancer Patients Receiving Systemic Chemotherapy and/or Tamoxifen or No Therapy Specific Aims The primary aim of this phase III trial is to determine whether clodronate administered for 3 years either alone or in addition to adjuvant chemotherapy and/or hormonal therapy, in patients with early-stage breast cancer will improve disease-free survival. Secondary aims include determining whether clodronate will reduce the incidence of skeletal metastases, improve overall survival, improve relapse-free survival, reduce the incidence of non-skeletal metastases, and reduce the incidence of skeletal morbidity (skeletal fractures, hypercalcemia, skeletal pain, need for radiation therapy, spinal cord compression). Also to investigate the relevance of serum markers of bone turnover as a prognostic factor for the development of bone metastasis. |