Phase I/Ib Trial of LSZ102 Single Agent or LSZ102 + LEE011 or LSZ102 + BYL719 in ER+ Breast Cancers

NCT ID: NCT02734615

Last Updated: 2022-08-01

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

TERMINATED

Clinical Phase

PHASE1

Total Enrollment

199 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-06-14

Study Completion Date

2021-09-13

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

To characterize the safety and tolerability, identify recommended doses and regimens for future studies, pharmacokinetics (PK), pharmacodynamics (PD) and anti-tumor activity of LSZ102 as a single agent and in combination with either LEE011 or BYL719 in adult patients with locally advanced or metastatic ER+ breast cancer who have progressed after endocrine therapy.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Advanced or Metastatic ER+ Breast Cancer

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

NON_RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Arm A

Patients will get LSZ102 single agent during dose escalation.

Group Type EXPERIMENTAL

LSZ102

Intervention Type DRUG

LSZ102

Arm B

Patients will get LSZ102 in combination with LEE011 during dose escalation.

Group Type EXPERIMENTAL

LSZ102

Intervention Type DRUG

LSZ102

LEE011

Intervention Type DRUG

LEE011

Arm C

Patients will get LSZ102 in combination with BYL719 during dose escalation.

Group Type EXPERIMENTAL

LSZ102

Intervention Type DRUG

LSZ102

BYL719

Intervention Type DRUG

BYL719

Arm 1

Patients will get LSZ102 single agent during dose expansion

Group Type EXPERIMENTAL

LSZ102

Intervention Type DRUG

LSZ102

Arm 2

Patients will get LSZ102 + LEE011 (LEE011 intermittent regimen) during dose expansion

Group Type EXPERIMENTAL

LSZ102

Intervention Type DRUG

LSZ102

LEE011

Intervention Type DRUG

LEE011

Arm 3

Patients will get LSZ102 + LEE011 (LEE011 continuous regimen) during dose expansion

Group Type EXPERIMENTAL

LSZ102

Intervention Type DRUG

LSZ102

LEE011

Intervention Type DRUG

LEE011

Arm 4

Patient will get LSZ102 in combination with BYL719 during dose expansion

Group Type EXPERIMENTAL

LSZ102

Intervention Type DRUG

LSZ102

BYL719

Intervention Type DRUG

BYL719

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

LSZ102

LSZ102

Intervention Type DRUG

LEE011

LEE011

Intervention Type DRUG

BYL719

BYL719

Intervention Type DRUG

Other Intervention Names

Discover alternative or legacy names that may be used to describe the listed interventions across different sources.

ribociclib, Kisqali alpelisib

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Written informed consent must be obtained prior to any procedures
* Histologically and/or cytologically confirmed diagnosis of ER+/HER2- breast cancer
* Advanced or metastatic breast cancer
* Must be able to swallow tablets and capsules

Exclusion Criteria

* Symptomatic CNS metastases
* Patients whose laboratory values do not meet protocol criteria
* Clinically significant cardiac disease
* Impaired gastrointestinal function (GI) or GI disease that may significantly alter the absorption of oral medications
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Novartis Pharmaceuticals

INDUSTRY

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Novartis Pharmaceuticals

Role: STUDY_DIRECTOR

Novartis Pharmaceuticals

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Massachusetts General Hospital Massachusetts General Hospital

Boston, Massachusetts, United States

Site Status

Memorial Sloan Kettering Cancer Center

New York, New York, United States

Site Status

MD Anderson Cancer Center SC - LSZ102X2101

Houston, Texas, United States

Site Status

Novartis Investigative Site

Brussels, , Belgium

Site Status

Novartis Investigative Site

Lyon, , France

Site Status

Novartis Investigative Site

Ulm, , Germany

Site Status

Novartis Investigative Site

Milan, MI, Italy

Site Status

Novartis Investigative Site

Milan, MI, Italy

Site Status

Novartis Investigative Site

Koto Ku, Tokyo, Japan

Site Status

Novartis Investigative Site

Singapore, , Singapore

Site Status

Countries

Review the countries where the study has at least one active or historical site.

United States Belgium France Germany Italy Japan Singapore

References

Explore related publications, articles, or registry entries linked to this study.

Jhaveri K, Juric D, Yap YS, Cresta S, Layman RM, Duhoux FP, Terret C, Takahashi S, Huober J, Kundamal N, Sheng Q, Balbin A, Ji Y, He W, Crystal A, De Vita S, Curigliano G. A Phase I Study of LSZ102, an Oral Selective Estrogen Receptor Degrader, with or without Ribociclib or Alpelisib, in Patients with Estrogen Receptor-Positive Breast Cancer. Clin Cancer Res. 2021 Nov 1;27(21):5760-5770. doi: 10.1158/1078-0432.CCR-21-1095. Epub 2021 Aug 25.

Reference Type RESULT
PMID: 34433648 (View on PubMed)

Related Links

Access external resources that provide additional context or updates about the study.

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

2015-004016-38

Identifier Type: EUDRACT_NUMBER

Identifier Source: secondary_id

CLSZ102X2101

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.