The following represents disclosure information provided by authors of this abstract. The program committee has reviewed all presenting author disclosure reports, identified potential conflicts of interest, and implemented strategies to manage those areas of conflict, where appropriate. All relationships are considered compensated. Relationships are self-held unless otherwise noted. I = Immediate Family Member, Inst = My Institution
 
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Real-world (RW) elacestrant use patterns and therapeutic outcomes in patients (pts) with hormone receptor-positive (HR+)/HER2-negative advanced breast cancer (aBC).
 
Maxwell Roger Lloyd
No Relationships to Disclose
 
Azka Ali
Honoraria - Tersera
Consulting or Advisory Role - AstraZeneca; Guardant Health; Guardant Health
Research Funding - AstraZeneca/Daiichi Sankyo (Inst); Symbiosys
Travel, Accommodations, Expenses - Tersera
 
Caroline M. Weipert
Employment - Guardant Health
Stock and Other Ownership Interests - Guardant Health
 
Sheila R Solomon
Employment - Guardant Health
Stock and Other Ownership Interests - Guardant Health
 
Jayati Saha
Employment - Guardant Health
Stock and Other Ownership Interests - Guardant Health
Travel, Accommodations, Expenses - Guardant Health
 
Marla Lipsyc-Sharf
Honoraria - MJH Life Sciences
 
Erika P. Hamilton
Consulting or Advisory Role - Accutar Biotechnology (Inst); AstraZeneca (Inst); Daiichi Sankyo (Inst); Ellipses Pharma (Inst); Entos (Inst); Fosun Pharma (Inst); Genentech/Roche (Inst); Gilead Sciences (Inst); Jazz Pharmaceuticals (Inst); Jefferies (Inst); Lilly (Inst); Medical Pharma Services (Inst); Mersana (Inst); Novartis (Inst); Olema Pharmaceuticals (Inst); Pfizer (Inst); Stemline Therapeutics (Inst); Tempus (Inst); Theratechnologies (Inst); Tubulis GmbH (Inst); Verascity Science (Inst); Zentalis (Inst)
Research Funding - Abbvie (Inst); Accutar Biotech (Inst); Acerta Pharma (Inst); ADC Therapeutics (Inst); Akeso Biopharma (Inst); Amgen (Inst); Aravive (Inst); ArQule (Inst); Artios (Inst); Arvinas (Inst); AstraZeneca (Inst); AtlasMedx (Inst); BeiGene (Inst); Black Diamond Therapeutics (Inst); Bliss Biopharmaceutical (Inst); Boehringer Ingelheim (Inst); Bristol-Myers Squib (Inst); Cascadian Therapeutics (Inst); Clovis Oncology (Inst); Compugen (Inst); Context Therapeutics (Inst); Cullinan Oncology (Inst); Curis (Inst); CytomX Therapeutics (Inst); Daiichi Sankyo (Inst); Dana Farber Cancer Hospital (Inst); Dantari (Inst); Deciphera (Inst); Duality Biologics (Inst); eFFECTOR Therapeutics (Inst); Eisai (Inst); Ellipses Pharma (Inst); Elucida Oncology (Inst); EMD Serono (Inst); Fochon Pharmaceuticals (Inst); Fujifilm (Inst); G1 Therapeutics (Inst); Genentech/Roche (Inst); Gilead Sciences (Inst); H3 Biomedicine (Inst); Harpoon (Inst); Hutchison MediPharma (Inst); Immunogen (Inst); Immunomedics (Inst); Incyte (Inst); Infinity Pharmaceuticals (Inst); Inspirna (Inst); InventisBio (Inst); Jacobio (Inst); K-Group Beta (Inst); Karyopharm Therapeutics (Inst); Kind Pharmaceuticals (Inst); Leap Therapeutics (Inst); Lilly (Inst); Loxo (Inst); Lycera (Inst); MabSpace Biosciences (Inst); Macrogenics (Inst); MedImmune (Inst); Mersana (Inst); Merus (Inst); Millennium (Inst); Molecular Templates (Inst); Myriad Genetics (Inst); Novartis (Inst); Nucana (Inst); Olema Pharmaceuticals (Inst); OncoMed (Inst); Onconova Therapeutics (Inst); Oncothyreon (Inst); ORIC Pharmaceuticals (Inst); Orinove (Inst); Orum Therapeutics (Inst); Pfizer (Inst); PharmaMar (Inst); Pieris Pharmaceuticals (Inst); Pionyr (Inst); Plexxikon (Inst); Prelude Therapeutics (Inst); ProfoundBio (Inst); Radius Health (Inst); Regeneron (Inst); Relay Therapeutics (Inst); Repertoire Immune Medicines (Inst); Rgenix (Inst); Seagen (Inst); Sermonix Pharmaceuticals (Inst); Shattuck Labs (Inst); Silverback Therapeutics (Inst); Stem CentRx (Inst); Stemline Therapeutics (Inst); Sutro Biopharma (Inst); Syndax (Inst); Syros Pharmaceuticals (Inst); Taiho Pharmaceutical (Inst); TapImmune Inc. (Inst); Tesaro (Inst); Tolmar (Inst); Torque (Inst); Treadwell Therapeutics (Inst); Verastem (Inst); Zenith Epigenetics (Inst); Zymeworks (Inst)
 
Kevin Kalinsky
Employment - EQRx (I); GRAIL (I)
Stock and Other Ownership Interests - EQRx (I); GRAIL (I)
Consulting or Advisory Role - 4D Pharma; AstraZeneca; Cullinan Oncology; Cullinan Oncology; Daiichi Sankyo/Astra Zeneca; eFFECTOR Therapeutics; Genentech/Roche; immunomedics; Lilly; Menarini Silicon Biosystems; Merck; mersana; Myovant Sciences; Novartis; Oncosec; Prelude Therapeutics; Puma Biotechnology; RayzeBio; RayzeBio; Seagen; Takeda
Research Funding - Ascentage Pharma (Inst); AstraZeneca (Inst); Daichi Sankyo (Inst); Genentech/Roche (Inst); Lilly (Inst); Novartis (Inst); Seagen (Inst)
Other Relationship - Genentech; Immunomedics
 
Aditya Bardia
Consulting or Advisory Role - Daiichi Sankyo/Astra Zeneca; Genentech; Genentech/Roche (Inst); Gilead Sciences; Gilead Sciences (Inst); Innocrin Pharma (Inst); Lilly; Lilly (Inst); Menarini; Menarini (Inst); Merck; Mersana; Novartis; Novartis (Inst); Pfizer; Pfizer (Inst); Radius Health (Inst); Sanofi
Research Funding - AstraZeneca/Daiichi Sankyo (Inst); Genentech (Inst); Immunomedics (Inst); Merck (Inst); Novartis (Inst); Pfizer (Inst); Radius Health (Inst); Sanofi (Inst)
 
Nicole Zhang
Employment - Guardant Health
Stock and Other Ownership Interests - Guardant Health
Patents, Royalties, Other Intellectual Property - RWE selection patent application pending
Travel, Accommodations, Expenses - Guardant Health
 
Seth Andrew Wander
Consulting or Advisory Role - AstraZeneca; Biovica; Foundation Medicine; Hologic; Lilly; Novartis; Pfizer; Puma Biotechnology; Veracyte
Speakers' Bureau - 2nd.MD; Guardant Health; Lilly; Novartis
Research Funding - Genentech; Lilly; Nuvation Bio; Pfizer; Regor Therapeutics; Sermonix Pharmaceuticals