Clinical trialNCT06492616RecruitingPhase 3Interventional

A Study of Elacestrant Versus Standard Endocrine Therapy in Women and Men With ER+,HER2-, Early Breast Cancer With High Risk of Recurrence

SponsorStemline Therapeutics, Inc.Enrollment4,220Breast Cancer

View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

Medical Director
Stemline Therapeutics, Inc.
Study Director
clinicaltrials.gov ↗

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

555 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

Argentina

(coiba)centro de Oncologia E Investigacion Buenos Aires
Berazategui, Buenos Aires, Argentina
Gladis Paz
Recruiting
Fundacion Respirar
Buenos Aires, Buenos Aires F.D., Argentina
Christian Fuentes
Recruiting
Organizacion Medica de Investigacion (omi)
Buenos Aires, Buenos Aires F.D., Argentina
Margarita Sonia Alfie
Recruiting
Centro de Investigación Ciprec
C.a.b.a., Buenos Aires F.D., Argentina
Ezequiel Slutsky
Recruiting
Centro Oncológico Korben
CABA, Buenos Aires F.D., Argentina
Ernesto Korbenfeld
Recruiting
Centro Medico Privado Cemaic
Córdoba, Córdoba Province, Argentina
Jorge Salinas
Recruiting
Inst Med Fund Estudios Clinicos
Rosario, Santa Fe Province, Argentina
Gabriel Garbaos
Recruiting
Instituto de Oncologia de Rosario
Rosario, Santa Fe Province, Argentina
Cristian Micheri
Recruiting
Clinica Adventista Belgrano
Buenos Aires, Tucumán Province, Argentina
Guido Garozzo
Recruiting
Instituto Argentino de Diagnostico Y Tratamiento
Buenos Aires, Argentina
Juan Cundom
Recruiting
Centro Oncologico de Excelencia
San Juan, Argentina
Juan Puig
Recruiting

Australia

St Vincent'S Hospital Sydney
Darlinghurst, New South Wales, Australia
Elgene Lim
Recruiting
Lake Macquarie Private Hospital - Oncology
Gateshead, New South Wales, Australia
Nicholas Zdenkowski
Recruiting
St George Hospital - Medical Oncology
Kogarah, New South Wales, Australia
Jodi Lynch
Recruiting
Lismore Base Hospital - Cancer Care , Haematology Unit
Lismore, New South Wales, Australia
Adam Boyce
Recruiting
Macquarie University
Macquarie Park, New South Wales, Australia
Dhanusha Sabanathan
Recruiting
Mater Hospital Sydney
North Sydney, New South Wales, Australia
Lina Pugliano
Recruiting
Westmead Hospital
Westmead, New South Wales, Australia
Anuradha Vasista
Recruiting
Icon Cancer Centre Townsville
Hyde Park, Queensland, Australia
Abhishek Joshi
Recruiting
Icon Cancer Centre Southport
Southport, Queensland, Australia
James Fletcher
Recruiting
Icon Cancer Centre Wesley
Auchenflower, Quuensland, Australia
Nicole McCarthy
Recruiting
Cancer Research Sa
Adelaide, South Australia, Australia
Meena Okera
Recruiting
Royal Adelaide Hospital - Oncology
Adelaide, South Australia, Australia
Sudarshan Selva-Nayagam
Recruiting
Flinders Medical Centre
Bedford Park, South Australia, Australia
Sina Vatandoust
Recruiting
Icon Cancer Centre Kurralta Park
Kurralta Park, South Australia, Australia
Kerry Cheong
Recruiting
the Queen Elizabeth Hospital
Woodville, South Australia, Australia
Amanda Townsend
Recruiting
Launceston General Hospital - Medical Oncology
Launceston, Tasmania, Australia
Axel Durieux
Recruiting
Box Hill Hospital
Box Hill, Victoria, Australia
Danielle Ferraro
Recruiting
Monash Medical Centre
Clayton, Victoria, Australia
Michelle White
Recruiting
Northern Hospital
Epping, Victoria, Australia
Frances Barnett
Recruiting
Maroondah Hospitals - Medical Oncology
Melbourne, Victoria, Australia
Danielle Ferraro
Recruiting
Goulburn Valley Health
Shepparton, Victoria, Australia
Arvind Sahu
Recruiting
Breast Cancer Research Centre
Nedlands, Western Australia, Australia
Peter Lau
Recruiting
Austin Health
Heidelberg, Australia
Umbreen Hafeez
Recruiting
Icon Cancer Centre Hobart
Hobart, Australia
Louise Nott
Recruiting
Mid North Coast Cancer Institute
Port Macquarie, Australia
Georgia Ritchie
Recruiting

Austria

Universitätsklinikum Krems
Krems, Lower Austria, Austria
Josef Singer
Recruiting
Universitatsklinikum St. Polten
Sankt Pölten, Lower Austria, Austria
Maria Gold
Recruiting
Lkh Hochsteiermark
Leoben, Styria, Austria
Cornelia Peternell
Recruiting
Brustgesundheitszentrum Süd
Weiz, Styria, Austria
Irene Thiel
Recruiting

515 more sites on the registry record.ClinicalTrials.gov ↗

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

The drug and biological interventions registered on this study, normalized to their RxNorm ingredient where possible.

Anastrozole →Elacestrant →Exemestane →Letrozole →Tamoxifen →

Linked drugs open the directory filtered to KOLs working with them.clinicaltrials.gov ↗

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 27 Sept 2024
Primary completion: 31 Aug 2029
Completion: 31 Oct 2032
Last update posted: 8 Jul 2026
Registered enrollment: 4,220
Registry id: NCT06492616

Cross-registrations

EU-CTR / CTIS (EudraCT)2024-515445-42-00

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.