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Eribulin

Phase 2

Metastatic Breast Cancer | Small molecule | Oncology |Gilead Sciences, Inc.|Last Updated: Nov 19, 2025

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
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Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
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Trial Design
ACTIVE_CONTROLLEDBiomarker
Total Trials1
Total Enrollment120
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT04986579Scalp Cooling in MBCPHASE2 RECRUITING 120Oct 7, 2021Jun 1, 2028Nov 19, 20252 United States
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Study Endpoints
Primary Endpoints
Hair Loss Rate
Up to 2 years

Hair loss rate defined as CTCAE v5.0 alopecia grade 1 or higher compared in the scalp cooling group using the Paxman Hair Loss Prevention System (PSCS) and group not using scalp cooling.

Secondary Endpoints
Change in Patient Reported Quality of Life
Baseline, Day 1 of cycle 3, day 1 of cycle 5, and after completing therapy or at the time of disease progression whichever occurs first up to 2 years. Cycle is 21 days
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Study Design & Arms
AllocationNON_RANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeSUPPORTIVE_CARE
Treatment Arms
ArmTypeDescription
ERIBULIN WITH PAXMAN SCALP COOLING SYSTEM (PSCS)EXPERIMENTALParticipants will use Paxman Scalp Cooling System (PSCS) on days 1, 8 and 21 of each of their standard of care (SOC) treatment cycles with Eribulin. Study cyle is 21 days with total number of cycles based on discretion of treating provider up to 2 years.
ERIBULIN WITHOUT PAXMAN SCALP COOLING SYSTEM (PSCS)ACTIVE_COMPARATORParticipants will not use Paxman Scalp Cooling System (PSCS) during their standard of care (SOC) treatment with Eribulin. Study cyle is 21 days with total number of cycles based on discretion of treating provider up to 2 years.
SACITUZUMAB GOVITECAN WITH PAXMAN SCALP COOLING SYSTEM (PSCS)EXPERIMENTALParticipants will use Paxman Scalp Cooling System (PSCS) on days 1 and 21 of each of their standard of care (SOC) treatment cycles with SACITUZUMAB GOVITECAN. Study cyle is 21 days with total number of cycles based on discretion of treating provider up to 2 years.
SACITUZUMAB GOVITECAN WITHOUT PAXMAN SCALP COOLING SYSTEM (PSCS)ACTIVE_COMPARATORParticipants will not use Paxman Scalp Cooling System (PSCS) during their standard of care (SOC) treatment with SACITUZUMAB GOVITECAN. Study cyle is 21 days with total number of cycles based on discretion of treating provider up to 2 years.
TRASTUZUMAB DERUXTECAN WITH PAXMAN SCALP COOLING SYSTEM (PSCS)EXPERIMENTALParticipants will use Paxman Scalp Cooling System (PSCS) on days 1, 8 and 21 of each of their standard of care (SOC) treatment cycles with TRASTUZUMAB DERUXTECAN. Study cyle is 21 days with total number of cycles based on discretion of treating provider up to 2 years.
TRASTUZUMAB DERUXTECAN WITHOUT PAXMAN SCALP COOLING SYSTEMACTIVE_COMPARATORParticipants will not use Paxman Scalp Cooling System (PSCS) during their standard of care (SOC) treatment with TRASTUZUMAB DERUXTECAN. Study cyle is 21 days with total number of cycles based on discretion of treating provider up to 2 years.
Interventions
NameTypeDescription
Paxman Scalp Cooling SystemDEVICECap attached to coolant lines connected to a refrigeration unit placed on scalp
EribulinDRUGIntravenous Infusion
Sacituzumab govitecanDRUGIntravenous Infusion
Trastuzumab deruxtecanDRUGIntravenous Infusion
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Eligibility Criteria
Age Range18 Years — N/A
SexALL
Healthy VolunteersNo
Study Sites2

Inclusion Criteria: * Men and women with a diagnosis of metastatic invasive breast cancer with a ECOG PS≤2 * Participant is ≥ 18 years old. * Hair present at baseline. * One of the following full dose chemotherapy regimens must be planned for at least 4 cycles: * Sacituzumab govitecan (IMMU-132)...

Countries:United States
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Competitive Landscape -Breast Cancer 408 trials
CompanyTickerTrialsLead PhaseDrugs
Merck & Co., Inc.MRK12PHASE3Pembrolizumab, Paclitaxel, Doxorubicin, Epirubicin, Cyclophosphamide
AstraZeneca PLCAZN47PHASE3Fulvestrant, Capivasertib, Trastuzumab Deruxtecan, Paclitaxel, Trastuzumab
Gilead Sciences, Inc.GILD13PHASE3Sacituzumab Govitecan-hziy, Eribulin, Capecitabine Product, Gemcitabine, Vinorelbine
Eli Lilly and CompanyLLY27PHASE3Abemaciclib, Standard Adjuvant Endocrine Therapy, Imlunestrant, Tamoxifen, Anastrozole
BioNTech SE Sponsored ADRBNTX7PHASE3DB-1303/BNT323, T-DM1, Capecitabine, Paclitaxel, Nab-paclitaxel
Novartis AG Sponsored ADRNVS30PHASE3Ribociclib, Alpelisib, Fulvestrant, Trastuzumab, Pertuzumab
Olema Pharmaceuticals, Inc.OLMA5PHASE3Palazestrant, Fulvestrant, Anastrozole, Letrozole, Exemestane
Pfizer Inc.PFE34PHASE3ARV-471, Fulvestrant, PF-07220060, letrozole, abemaciclib
BeOne Medicines Ltd. Sponsored ADRONC6PHASE3BGB-43395, Letrozole, Abemaciclib, Palbociclib, Ribociclib
Jazz Pharmaceuticals Public Limited CompanyJAZZ3PHASE3Zanidatamab, Trastuzumab, Eribulin, Vinorelbine, Gemcitabine
Celcuity Inc.CELC3PHASE3Gedatolisib, Palbociclib, Fulvestrant, Alpelisib, Arm A: Gedatolisib + Palbociclib + Fulvestrant
Relay Therapeutics, Inc.RLAY2PHASE3RLY-2608, Capivasertib, Fulvestrant, Palbociclib, Ribociclib
GSK plc Sponsored ADRGSK2PHASE3Niraparib
Greenwich LifeSciences, Inc.GLSI1PHASE3GLSI-100
Bristol-Myers Squibb CompanyBMY5PHASE2Iza-bren, Nab-paclitaxel, Paclitaxel, Capecitabine, Carboplatin
BriaCell Therapeutics CorpBCTX2PHASE3SV-BR-1-GM, Cyclophosphamide, Interferon infiltration of the inoculation site, Retifanlimab, Treatment of Physician's Choice
Incyte CorporationINCY4PHASE2Ruxolitinib, Capecitabine, Regorafenib, Pembrolizumab, Axatilimab
Natera, Inc.NTRA3PHASE2Discontinuation of the anti-HER2 maintenance therapy
Puma Biotechnology, Inc.PBYI3PHASE2Neratinib, Loperamide, Colesevelam, Alisertib, Endocrine therapy
Immutep Ltd Sponsored ADRIMMP1PHASE2eftilagimod alpha, Paclitaxel
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Recent Changes (Last 90 Days)
LOWMay 26, 2026NCT04986579primaryCompletionDate: changed
LOWMay 24, 2026NCT04986579studyFirstPostDate: changed