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Elacestrant in women and men with CDK4/6 Inhibitor-Naïve estrogen receptor positive, HER2 negative metastatic breast cancer: An open-label multicenter phase 2 study (ELCIN)

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-503214-68-00
Acronym
STML-ELA-0322
Enrollment
30
Registered
2023-12-11
Start date
2024-01-31
Completion date
Unknown
Last updated
2025-06-23

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

Conditions

metastatic breast cancer

Brief summary

Progression Free Survival (PFS), as per investigator’s assessment (PFS defined as time from the date of the first dose to the date of the first radiological documentation of disease progression or death, whichever comes first)

Detailed description

Objective Response Rate (ORR): proportion of patients who achieve a best overall response (BOR) of partial response (PR) or complete response (CR), Duration of Response (DoR): time from the date of first documented CR/PR until the first radiological documentation of disease progression or death, whichever comes first, Clinical Benefit Rate (CBR): proportion of patients who achieve a BOR of confirmed CR/PR or durable stable disease (duration at least 24 weeks from date of first dose), Overall Survival (OS): time from the date of the first dose to the date of death from any cause

Interventions

Sponsors

Stemline Therapeutics Inc.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Progression Free Survival (PFS), as per investigator’s assessment (PFS defined as time from the date of the first dose to the date of the first radiological documentation of disease progression or death, whichever comes first)

Secondary

MeasureTime frame
Objective Response Rate (ORR): proportion of patients who achieve a best overall response (BOR) of partial response (PR) or complete response (CR), Duration of Response (DoR): time from the date of first documented CR/PR until the first radiological documentation of disease progression or death, whichever comes first, Clinical Benefit Rate (CBR): proportion of patients who achieve a BOR of confirmed CR/PR or durable stable disease (duration at least 24 weeks from date of first dose), Overall Survival (OS): time from the date of the first dose to the date of death from any cause

Countries

Bulgaria, Romania

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026