CI

At a glance

ClinicalIndex Comparison Record
Phase 2Completed· 40 enrolled
Drug / intervention
Metformin +1 moredrug
Likely dose
Metformin 850 mgfrom record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT01310231
NCT01310231Phase 2Completed

A Randomized Phase II, Double Blind Trial of Standard Chemotherapy With Metformin (vs Placebo) in Women With Metastatic Breast Cancer Receiving First to Fourth Line Chemotherapy

Ozmosis Research Inc.·interventional·Posted Mar 8, 2011·Updated Apr 14, 2021

In Brief

A Phase 2 clinical trial evaluating Metformin and Placebo for Metastatic Breast Cancer. Completed, enrolled 40 participants across 5 sites.

Detailed Summary

The purpose of this study is to determine if the addition of metformin to standard chemotherapy improves progression free survival in women with metastatic breast cancer.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesCanada

Timeline

Phase 2CompletedFinished
2011201220132014201520162017201820192020202120222023202420252026
First PostedMar 8, 2011
Enrollment StartAug 22, 2011
Primary CompletionJul 14, 2016
Study CompletionMar 26, 2018
TodayJul 2, 2026
Enrollment to primary: 4.9 yearsPosted 15.3 years ago

Interventions

Metformindrug

metformin 850 mg bid in addition to standard chemotherapy (containing anthracyclines, platinum, taxanes or capecitabine; first or second line). Number of cycles: Until progression or unacceptable toxicity develops.

Placebodrug

Placebo bid in addition to standard chemotherapy (containing anthracyclines, platinum, taxanes or capecitabine; first or second line). Number of cycles: until progression or unacceptable toxicity develops.