Floatz Rating
B60/100
Confidence
Indicative
Sponsor
UNC Lineberger Comprehensive Cancer Center
Modality
Small molecule
Development Phase
Phase 2
Status
Active
Evidence ledger · v0.2
Clinical Evidence
Clinical track record: trial progression, reported outcomes, safety signals, and endpoint quality.
48High confidence
Detailed axis rationale is planned and will be published soon.
| Trial | Phase | Status | N | Primary endpoint | Readout |
|---|---|---|---|---|---|
NCT07340541CT.gov Evolutionary Clinical Trial for Novel Biomarker-Driven Therapies | — | Recruiting | — | — | — |
NCT06630325CT.gov A Precision Medicine Approach (SMMART-ACT) for the Treatment of Patients With Advanced Sarcoma, Prostate, Breast, Ovarian or Pancreatic Cancer | — | Terminated | — | — | — |
NCT06810492CT.gov The Efficacy and Safety of CDK4/6 Inhibitors in Combination with Endocrine Therapy in the Neoadjuvant Treatment | — | Not Yet Recruiting | — | — | — |
NCT06678269CT.gov A Study of Abemaciclib and Radiation Therapy in People With Metastatic Breast Cancer | — | Recruiting | — | — | — |
NCT05501704CT.gov ETHAN - ET for Male BC | — | Recruiting | — | — | — |
NCT06001762CT.gov TRADE: Dose Escalation Tolerability of Abemaciclib in HR+ HER2- Early Stage Breast Cancer | — | Active Not Recruiting | — | — | — |
NCT05372640CT.gov Testing the Safety and Efficacy of the Combination of Two Anti-cancer Drugs, ZEN003694 and Abemaciclib, for Adult and Pediatric Patients (12-17 Years) With Metastatic or Unresectable NUT Carcinoma, Breast Cancer and Other Solid Tumors | — | Recruiting | — | — | — |
NCT05774886CT.gov Implantable Microdevice for TNBC - Pilot Study | — | Withdrawn | — | — | — |
NCT06805812CT.gov Predicting clinicAL outcoMes During First-line CDK4/6 Inhibitors Plus Endocrine Therapy in Patients With Advanced Hormone REceptor-poSitive HER2-negative Breast Cancer: the Retrospective-prospective Multicenter Italian PALMARES-2 Study | — | Recruiting | — | — | — |
NCT04481113CT.gov Abemaciclib and Niraparib Before Surgery for the Treatment of Hormone Receptor Positive HER2 Negative Breast Cancer | — | Completed | — | — | — |
Show 8 more trialsShow fewer
NCT04351230CT.gov T-DM1 With or Without Abemaciclib for the Treatment of HER2-Positive Metastatic Breast Cancer | — | Withdrawn | — | — | — |
NCT03939897CT.gov Testing the Addition of Copanlisib to Usual Treatment (Fulvestrant and Abemaciclib) in Metastatic Breast Cancer | — | Active Not Recruiting | — | — | — |
NCT04585724CT.gov Stereotactic Radiosurgery With Abemaciclib, Ribociclib, or Palbociclib in Treating Patients With Hormone Receptor Positive Breast Cancer With Brain Metastases | — | Withdrawn | — | — | — |
NCT03878524CT.gov Serial Measurements of Molecular and Architectural Responses to Therapy (SMMART) PRIME Trial | — | Terminated | — | — | — |
NCT04305834CT.gov Abemaciclib and Endocrine Therapy in Older Patients With Breast Cancer. | — | Recruiting | — | — | — |
NCT04256941CT.gov Aromatase Inhibitor Therapy With or Without Fulvestrant for the Treatment of HR Positive Metastatic Breast Cancer With an ERS1 Activating Mutation, the INTERACT Study | — | Terminated | — | — | — |
NCT02791334CT.gov A Study of Anti-PD-L1 Checkpoint Antibody (LY3300054) Alone and in Combination in Participants With Advanced Refractory Solid Tumors | — | Completed | — | — | — |
NCT02441946CT.gov A Neoadjuvant Study of Abemaciclib (LY2835219) in Postmenopausal Women With Hormone Receptor Positive, HER2 Negative Breast Cancer | — | Completed | — | — | — |
Competitive Position
Competitive setting: how crowded the indication is, class-level failures, and timing against rivals.
81High confidence
Detailed axis rationale is planned and will be published soon.
Same indication · Breast Carcinoma
| Asset | Sponsor | Phase | Rating |
|---|---|---|---|
| Abemaciclib (this asset) | UNC Lineberger Comprehensive Cancer Center | P2 | B · 60 |
| Trastuzumab | SWOG Cancer Research Network | P4 | BBB |
| Pertuzumab | SWOG Cancer Research Network | P3 | BBB |
| Trastuzumab Deruxtecan | SWOG Cancer Research Network | P4 | BBB |
| Tamoxifen | Dartmouth-Hitchcock Medical Center | P4 | BBB |
| Zoledronate | Washington University School of Medicine | P4 | BBB |
| Cyclophosphamide | UNC Lineberger Comprehensive Cancer Center | P3 | BBB |
| Letrozole | OHSU Knight Cancer Institute | P4 | BBB |
| Olaparib | The Netherlands Cancer Institute | P4 | BBB |
+42 more in the Breast Carcinoma cohort
Other indications for Abemaciclib
| Indication | Sponsor | Phase | Rating |
|---|---|---|---|
| Hormone Receptor-Positive Breast Cancer | — | P4 | BBB · 72 |
| Estrogen-Receptor Positive Breast Cancer | — | P3 | BB · 70 |
| Metastatic Neoplasm | — | P4 | BB · 67 |
Scientific Foundation
Strength of the underlying biology: target validation, tractability, modality fit, and how related mechanisms have fared.
NR
Planned for methodology v0.2.
Development Feasibility
How realistically the program can be executed, drawing on modality precedent, enrollment dynamics, and sponsor delivery.
NR
Planned for methodology v0.2.
Commercial Opportunity
Commercial prize: addressable population, unmet need, and the value case for the indication.
NR
Planned for methodology v0.2.
IP & Exclusivity
Exclusivity position, covering patent protection and freedom-to-operate runway.
NR
Planned for methodology v0.2.
Manufacturing & Supply
Manufacturing and supply readiness, driven by modality process and scale-up risk.
NR
Planned for methodology v0.2.
Related assets
Citation
Floatz Terminal. Abemaciclib in Breast Carcinoma. Methodology v0.2. Rated under v0.2 effective July 8, 2026. Last refreshed July 8, 2026. Accessed July 14, 2026. https://terminal.floatz.ai/assets/abemaciclib-breast-carcinoma
Are you the sponsor?
Submit your data room for a Verified Rating. The public-data rating remains visible alongside.
Contact →