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Japanese study to evaluate the utility of eribulin dose and schedule in treatment for advanced breast cancer patients

Japanese study to evaluate the utility of eribulin dose and schedule in treatment for advanced breast cancer patients - JUST-STUDY

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000008491
Enrollment
80
Registered
2012-07-28
Start date
2012-07-20
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

breast cancer

Interventions

eriburin 1.4mg/m2 day1,8 iv every 3 weeks.1.4mg/m2 biweekly iv is performed when not meeting the entry criteria by 2nd cycle Day1.

Sponsors

NPO Advanced Clinical Reserch Organization
Lead Sponsor

Eligibility

Sex/Gender
Female

Inclusion criteria

Inclusion criteria: (1) advanced or recurrent breast cancer (2) previous treatment with anthracyclines and taxanes (3) aged 20 and over (4) HER2-negative breast cancer (5) ECOG performance status 0-2 (6) having measurable lesion according to RECIST version 1.1 (7) suffient organ function(e.g. marrow,liver, kidney,bone) (8) expected survival time more than 3 months (9) written informed consent

Exclusion criteria

Exclusion criteria: (1) infectious disease with fever (2) heart failure with clinically problem. significant interstitial pneumonia or pulmonary fibrosis by chest radiograph (3) pleural effusion, peritoneal effusion (4) presence of the active other malignancies (5) poorly controlled diabetes mellitus(6) brain metastasis with symptom (7) pregnant or nursing women (8) physician judged improper to entry this trial

Design outcomes

Primary

MeasureTime frame
clinical benefit rate of biweekly iv

Secondary

MeasureTime frame
safety of biweekly iv time to treatment failure of biweekly iv overall survival of biweekly iv clinical benefit rate of 1.4mg/m2 day1,8 iv every 3 weeks safety of 1.4mg/m2 day1,8 iv every 3 weeks time to treatment failure of 1.4mg/m2 day1,8 iv every 3 weeks overall survival of 1.4mg/m2 day1,8 iv every 3 weeks

Countries

Japan

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026