ER+ Breast Cancer

Oncology
3
Pipeline Programs
2
Companies
2
Clinical Trials
1 recruiting
0
Approved Products

Pipeline by Development Stage

Preclinical
Phase 1
Phase 1/2
Phase 2
Phase 2/3
Phase 3
On Market
0
1
0
2
0
0
0
Early DiscoveryClinical DevelopmentMarket

Drug Modality Breakdown

Monoclonal Antibody
1100%
+ 2 programs with unclassified modality

Competitive Landscape

2 companies ranked by most advanced pipeline stage

AstraZeneca
AstraZenecaCAMBRIDGE, United Kingdom
2 programs
1
1
Palbociclib 125Mg TabPhase 2
Obinutuzumab, naptumomab estafenatox and durvalumabPhase 1Monoclonal Antibody1 trial
Active Trials
NCT03983954Active Not Recruiting120Est. Mar 2027
Stemline Therapeutics
1 program
1
ElacestrantPhase 21 trial
Active Trials
NCT06923527Recruiting50Est. Sep 2027

Trial Timeline

Clinical trial activity over time

2021
2022
2023
2024
2025
2026
2027
Stemline TherapeuticsElacestrant
AstraZenecaObinutuzumab, naptumomab estafenatox and durvalumab

Clinical Trials (2)

Total enrollment: 170 patients across 2 trials

Circulating Tumor DNA

Start: Sep 2025Est. completion: Sep 202750 patients
Phase 2Recruiting
NCT03983954AstraZenecaObinutuzumab, naptumomab estafenatox and durvalumab

Naptumomab Estafenatox in Combination With Durvalumab in Subjects With Selected Advanced or Metastatic Solid Tumor, Including a Cohort Expansion in Esophageal Cancer.

Start: Oct 2019Est. completion: Mar 2027120 patients
Phase 1Active Not Recruiting

Related Jobs in Oncology

Phase Legend

PreclinicalLab & animal studies
Phase 1Safety & dosing
Phase 2Efficacy testing
Phase 3Large-scale trials
On MarketApproved & available

Key Insights

1 actively recruiting trials targeting 170 patients
2 companies competing in this space