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Clinical Trials/NCT00478270
NCT00478270WithdrawnPhase 2

An Open Label Study to Assess the Effect of Intravenous Loading Doses of Bondronat on Metastatic Bone Pain in Patients With Breast Cancer and Skeletal Metastases.

Hoffmann-La Roche0 sitesStarted: June 2007Last updated:
Conditions
Interventions
Drugs

Trial Snapshot

Phase
Phase 2
Status
Withdrawn
Primary Endpoint
Pain response (20% decrease in mean pain score compared to baseline, and <=50% increase in mean analgesic consumption

Study Overview

Brief Summary

This single arm study will assess the efficacy of loading doses of intravenous Bondronat in reducing pain in patients with breast cancer and metastatic bone disease experiencing moderate to severe bone pain. Patients will receive an intravenous infusion of 6mg Bondronat on days 1, 2 and 3. The anticipated time on study treatment is <3 months, and the target sample size is <100 individuals.

Study Design

Study Type
Interventional
Allocation
Non Randomized
Intervention Model
Single Group
Primary Purpose
Treatment
Masking
None

Eligibility Criteria

Ages
18 Years to — (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • adult patients, >=18 years of age;
  • breast cancer;
  • bone metastases;
  • mean worst pain score >=4 during 3 day baseline period;
  • stable dose of analgesics over a 3 day baseline period;
  • adequate renal function.

Exclusion Criteria

  • bisphosphonate treatment within 3 weeks of study enrollment;
  • a change in antineoplastic treatment within 6 weeks of study enrollment;
  • bone radiation within 2 weeks of study enrollment;
  • active infection.

Arms & Interventions

1

Experimental

Intervention: ibandronate [Bondronat] (Drug)

Outcomes

Primary Outcomes

Pain response (20% decrease in mean pain score compared to baseline, and <=50% increase in mean analgesic consumption

Time Frame: Days 5 - 7

Secondary Outcomes

  • Analgesic consumption(Day 7)
  • Mean worst pain score over first 7 days(Day 7)
  • Karnofsky index(Day 7)
  • AEs, laboratory parameters(Throughout study)

Investigators

Sponsor Class
Industry

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