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HLD-0117

Phase 1

Metastatic Breast Cancer | Small molecule | Oncology |Johnson & Johnson|Last Updated: Aug 17, 2026

Success Probability

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Market & Valuation

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Trial Design

UNCONTROLLEDDMC
Total Trials1
Total Enrollment170

FDA Designations

No designations recorded

Clinical trial landscape

HLD-0117 · 1 trial · 1 indication

Phase 1 1
NCT07524855A Study of HLD-0117 in Patients With Metastatic Breast CancerMetastatic Breast Cancer
RECRUITING170 Analytics
PHASE1RECRUITING
A Study of HLD-0117 in Patients With Metastatic Breast Cancer
Metastatic Breast CancerUnlock trial analytics

Study Endpoints

Primary Endpoints

Dose Limiting Toxicities (DLTs)
28 days

Frequency of dose-limiting toxicities (DLTs)

AEs, ECGs, Labs and Clinical Changes
28 days

Frequency and severity of adverse events (AEs) and abnormal electrocardiogram (ECG), laboratory and clinical changes from baseline

Secondary Endpoints

Objective response rate (ORR)
56 Days
Duration of response (DOR)
28 days
Progression-free survival (rPFS)
56 days
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Study Design & Arms

AllocationNA
MaskingNONE
ModelSEQUENTIAL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Arm 1EXPERIMENTALOral HLD-0117 administered as a single agent on a 28-day treatment cycle.

Interventions

NameTypeDescription
HLD-0117DRUGA treatment cycle consists of 28 days. Treatment may continue until disease progression or study discontinuation (withdrawal of consent, intercurrent illness, unacceptable adverse event or any other changes unacceptable for further treatment, etc.)
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Eligibility Criteria

Age Range18 Years to N/A
SexFEMALE
Healthy VolunteersNo
Study Sites6

Inclusion Criteria: * Female (assigned at birth), ≥18 years old, and able to provide informed consent * Histologically confirmed metastatic or locally advanced breast cancer * Postmenopausal status defined by surgical or natural menopause, or ovarian suppression with a GnRH agonist * Prior treatmen...

Countries:United States
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Competitive Landscape -Breast Cancer 402 trials (matched to "Metastatic Breast Cancer")

Top 20 of 92 competitors

CompanyTickerTrialsLead PhaseDrugs
AstraZeneca PLCAZN47PHASE3Fulvestrant, Capivasertib
Merck & Co., Inc.MRK12PHASE3Pembrolizumab, Paclitaxel, Doxorubicin, Epirubicin, Cyclophosphamide
Eli Lilly and CompanyLLY27PHASE3Abemaciclib, Standard Adjuvant Endocrine Therapy
BioNTech SE Sponsored ADRBNTX7PHASE3DB-1303/BNT323, T-DM1
Gilead Sciences, Inc.GILD13PHASE3Sacituzumab Govitecan-hziy, Eribulin, Capecitabine Product, Gemcitabine, Vinorelbine
Novartis AG Sponsored ADRNVS30PHASE3Ribociclib
Pfizer Inc.PFE34PHASE3ARV-471, Fulvestrant
BeOne Medicines Ltd. Sponsored ADRONC5PHASE3BGB-43395, Letrozole, Abemaciclib, Palbociclib, Ribociclib
Olema Pharmaceuticals, Inc.OLMA5PHASE3Palazestrant, Fulvestrant, Anastrozole, Letrozole, Exemestane
Jazz Pharmaceuticals Public Limited CompanyJAZZ3PHASE3Zanidatamab, Trastuzumab, Eribulin, Vinorelbine, Gemcitabine
Celcuity Inc.CELC3PHASE3Gedatolisib, Palbociclib, Fulvestrant, Alpelisib
Relay Therapeutics, Inc.RLAY2PHASE3Zovegalisib, Capivasertib, Fulvestrant
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
Natera, Inc.NTRA3PHASE2Discontinuation of the anti-HER2 maintenance therapy
Puma Biotechnology, Inc.PBYI3PHASE2Neratinib, Loperamide, Colesevelam
Atossa Therapeutics, Inc.ATOS1PHASE2endoxifen, goserelin
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Recent Changes (Last 90 Days)

MEDIUMAug 17, 2026NCT07524855Enrollment: 33 → 170
MEDIUMAug 17, 2026NCT07524855Enrollment: 33 → 170

Frequently asked questions about HLD-0117

What is HLD-0117 used for?

HLD-0117 is an investigational small molecule being developed for the treatment of metastatic breast cancer. It is currently in Phase 1 clinical development and has not been approved by the FDA. The drug is being studied in patients with metastatic breast cancer, with a clinical trial actively recruiting participants in the United States.

Who makes HLD-0117?

HLD-0117 is being developed by Johnson & Johnson, a company traded on the New York Stock Exchange under the ticker symbol JNJ. The drug is currently in Phase 1 clinical development for metastatic breast cancer, with an active clinical trial recruiting patients in the United States.

What phase is HLD-0117 in?

HLD-0117 is in Phase 1 clinical development. It is an investigational drug and has not been approved by the FDA. The ongoing Phase 1 trial is actively recruiting participants with metastatic breast cancer in the United States, with a planned enrollment of 170 patients.

What clinical trials is HLD-0117 in?

HLD-0117 is being studied in a Phase 1 clinical trial with the identifier NCT07524855, titled "A Study of HLD-0117 in Patients With Metastatic Breast Cancer." The trial is currently recruiting female patients aged 18 years and older with metastatic breast cancer in the United States, with a target enrollment of 170 participants.

Is HLD-0117 FDA approved?

No, HLD-0117 is not FDA approved. It is an investigational drug currently in Phase 1 clinical development for metastatic breast cancer. The drug is being evaluated in an active clinical trial, but it has not yet completed the clinical development process required for regulatory approval.